Grinding device for aluminum alloy material high-temperature brazing auxiliary

Abstract

The utility model discloses a grinding device for aluminum alloy material high-temperature brazing auxiliaries, which belongs to the technical field of grinding devices for aluminum alloy material high-temperature brazing auxiliaries and comprises a bottom box, a grinding cylinder is fixedly connected to the top of the bottom box, and a square plate is rotatably connected to the bottom of the inner wall of the grinding cylinder. The device comprises a square plate, a concentric-square-shaped plate movably abuts against the outer portion of the square plate, a clamping plate is slidably connected into the concentric-square-shaped plate, the left side of the clamping plate is movably clamped into the right side of the square plate, a rotating body is fixedly connected to the top of the concentric-square-shaped plate, and scraping plates are fixedly connected to the two sides of the rotating body. And grinding rollers are rotationally connected to the outer parts of the two sides of the rotating body. The grinding roller is reasonable in structural design, the functions of mounting and dismounting the grinding roller are achieved through the cooperation of the concentric-square-shaped plate, the square plate, the clamping plate and the lead screw, replacement of the grinding roller is facilitated, and the function of grinding objects is achieved through the cooperation of the worm gear, the grinding roller, the worm and the cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding tools for high-temperature brazing aids of aluminum alloy materials, in particular to a grinding tool for high-temperature brazing aids of aluminum alloy materials. Background Art

[0002] Aluminum alloy has high strength. After a certain degree of cold working, the matrix strength can be strengthened. Some grades of aluminum alloy can also be strengthened by heat treatment. It has good electrical and thermal conductivity. The electrical and thermal conductivity of aluminum is second only to silver, copper and gold. It has good corrosion resistance. The surface of aluminum can easily produce a dense and firm AL2O3 protective film naturally, which can well protect the matrix from corrosion. Through artificial anodizing and coloring, cast aluminum alloys with good casting properties or deformed aluminum alloys with good processing plasticity can be obtained. After adding certain alloy elements, cast aluminum alloys with good casting properties or deformed aluminum alloys with good processing plasticity can be obtained.

[0003] Therefore, due to the market demand, there is a need for grinding high-temperature brazing aids for aluminum alloy materials. However, the grinding wheels of general grinding tools are fixedly installed, and will inevitably wear out during long-term use. If they are not replaced in time, the working efficiency of the tool will be reduced. Therefore, we propose a grinding tool for high-temperature brazing aids for aluminum alloy materials to solve this problem. Utility Model Content

[0004] The utility model aims to provide a grinding device for high-temperature brazing aid of aluminum alloy materials to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A grinding device for high-temperature brazing aid of aluminum alloy materials comprises: a bottom box, a grinding cylinder is fixedly connected to the top of the bottom box, a square plate is rotatably connected to the bottom of the inner wall of the grinding cylinder, a circular plate is movably abutted on the outside of the square plate, a clamping plate is slidably connected to the inside of the circular plate, the left side of the clamping plate is movably clamped on the right side of the square plate, a rotating body is fixedly connected to the top of the circular plate, scrapers are fixedly connected to both sides of the rotating body, and grinding rollers are rotatably connected to the outside of both sides of the rotating body.

[0007] Preferably, the inside of the circular plate is fixedly connected with a hollow column, the inside of the circular plate is provided with a horizontal groove, the inside of the horizontal groove is slidably connected with a horizontal plate, the right sides of the horizontal plate and the clamping plate are fixedly connected with a vertical plate, the inside of the vertical plate is rotatably connected with a screw rod, the hollow column is threadedly sleeved on the outside of the screw rod, and the right end of the screw rod is fixedly connected with a knob.

[0008] Preferably, a built-in groove is provided inside the bottom box, a cylinder is fixedly connected to the bottom of the square plate, the cylinder is rotatably connected to the inside of the built-in groove, a worm gear is fixedly connected to the outside of the cylinder, a partition is fixedly connected to the inside of the built-in groove, a worm is rotatably connected to the inside of the partition, and the worm is meshingly connected to the rear side of the worm gear.

[0009] Preferably, a first limiting ring is fixedly connected to the bottom of the inner wall of the built-in groove, the cylinder is rotatably connected to the inside of the first limiting ring, a second limiting ring is fixedly connected to the left side of the partition, and the worm is rotatably connected to the inside of the second limiting ring.

[0010] Preferably, a mounting column is fixedly connected to the right side of the partition, an arc plate is fixedly connected to the right end of the mounting column, a motor is fixedly connected to the left side of the arc plate, and an output end of the motor is fixedly connected to the right end of the worm.

[0011] Preferably, the top of the grinding cylinder is movably abutted against a top cover, and both sides of the bottom of the top cover are fixedly connected with bottom blocks.

[0012] Preferably, grooves are provided on both sides of the grinding cylinder, and the two bottom blocks are movably abutted in the corresponding grooves.

[0013] In the utility model, the grinding device of the aluminum alloy material high temperature brazing additive is described. The top cover is opened to place the object to be ground inside the grinding cylinder, and the motor is further started to drive the worm to follow the rotation, so that the worm wheel and the cylinder start to rotate vertically, and then the square plate, the circular plate and the rotating body are driven to follow the rotation to grind the object. The scrapers on both sides scrape the object on the inner wall of the grinding cylinder to the middle, and the grinding roller grinds it.

[0014] In the utility model, the grinding device of the aluminum alloy material high temperature brazing auxiliary agent drives the screw to rotate by rotating the knob, so that the vertical plate, the clamping plate and the horizontal plate start to move to the right, so that the clamping plate and the inner part of the left square plate are released from the clamping relationship, and then the rotating body is taken out upward, so that the circular plate and the square plate are released from the abutment relationship;

[0015] The utility model has a reasonable structural design, realizes the installation and disassembly functions of the grinding roller through the cooperation of the circular plate, the square plate, the clamping plate and the screw rod, and is convenient for replacing the grinding roller, and realizes the grinding function of the object through the cooperation of the worm wheel, the grinding roller, the worm and the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a grinding device for a high-temperature brazing aid for aluminum alloy materials proposed in the utility model;

[0017] Figure 2This is a schematic cross-sectional view of a grinding device for high-temperature brazing aid of aluminum alloy material proposed in the utility model;

[0018] Figure 3 for Figure 2 A partial enlarged view of part A;

[0019] Figure 4 The utility model provides a schematic diagram of the three-dimensional structure of a partition plate, a worm wheel, a worm and the like of a grinding device for a high-temperature brazing aid of an aluminum alloy material.

[0020] In the figure: 1. top cover; 2. grinding cylinder; 3. bottom box; 4. rotating body; 5. bottom block; 6. grinding roller; 7. scraper; 8. built-in groove; 9. cylinder; 10. worm; 11. first limiting ring; 12. worm wheel; 13. second limiting ring; 14. mounting column; 15. arc plate; 16. motor; 17. partition; 18. circular plate; 19. square plate; 20. horizontal groove; 21. horizontal plate; 22. clamping plate; 23. vertical plate; 24. hollow column; 25. screw rod; 26. knob. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A grinding device for high-temperature brazing aid of aluminum alloy material, comprising: a bottom box 3, a grinding cylinder 2 is fixedly connected to the top of the bottom box 3, a square plate 19 is rotatably connected to the bottom of the inner wall of the grinding cylinder 2, the outer part of the square plate 19 is movably abutted against a circular plate 18, the inner part of the circular plate 18 is slidably connected to a clamping plate 22, the left side of the clamping plate 22 is movably clamped in the right side of the square plate 19, a rotating body 4 is fixedly connected to the top of the circular plate 18, scrapers 7 are fixedly connected to both sides of the rotating body 4, and grinding rollers 6 are rotatably connected to the outside of both sides of the rotating body 4.

[0023] In this embodiment, a hollow column 24 is fixedly connected to the inside of the circular plate 18, a transverse groove 20 is provided inside the circular plate 18, a transverse plate 21 is slidably connected to the inside of the transverse groove 20, a vertical plate 23 is fixedly connected to the right side of the transverse plate 21 and the clamping plate 22, a screw rod 25 is rotatably connected to the inside of the vertical plate 23, the hollow column 24 is threadedly sleeved on the outside of the screw rod 25, and a knob 26 is fixedly connected to the right end of the screw rod 25, thereby realizing the installation and disassembly functions of the rotating body 4.

[0024] In this embodiment, a built-in groove 8 is provided inside the bottom box 3, a cylinder 9 is fixedly connected to the bottom of the square plate 19, the cylinder 9 is rotatably connected to the inside of the built-in groove 8, a worm gear 12 is fixedly connected to the outside of the cylinder 9, a partition 17 is fixedly connected to the inside of the built-in groove 8, a worm 10 is rotatably connected to the inside of the partition 17, and the worm 10 is meshingly connected to the rear side of the worm gear 12, thereby realizing the grinding function of the object.

[0025] In this embodiment, a first limiting ring 11 is fixedly connected to the bottom of the inner wall of the built-in groove 8, the cylinder 9 is rotatably connected to the inside of the first limiting ring 11, a second limiting ring 13 is fixedly connected to the left side of the partition 17, the worm 10 is rotatably connected to the inside of the second limiting ring 13, the top of the grinding cylinder 2 is movably abutted against the top cover 1, and bottom blocks 5 are fixedly connected to both sides of the bottom of the top cover 1, thereby realizing the limiting function of the worm 10.

[0026] In this embodiment, the right side of the partition 17 is fixedly connected to the mounting column 14, the right end of the mounting column 14 is fixedly connected to the arc plate 15, the left side of the arc plate 15 is fixedly connected to the motor 16, the output end of the motor 16 is fixedly connected to the right end of the worm 10, grooves are provided on both sides of the grinding cylinder 2, and the two bottom blocks 5 are movably abutted in the corresponding grooves, realizing the power driving function of the worm 10.

[0027] In this embodiment, when in use, the top cover 1 is opened to place the object to be ground inside the grinding cylinder 2, and the motor 16 is further started to drive the worm 10 to rotate accordingly, so that the worm wheel 12 and the cylindrical body 9 start to rotate vertically, and then drive the square plate 19, the circular plate 18 and the rotating body 4 to rotate accordingly to grind the object, and the scrapers 7 on both sides scrape the object on the inner wall of the grinding cylinder 2 to the middle, and the grinding roller 6 grinds it, and the knob 26 is further turned to drive the screw 25 to rotate accordingly, so that The vertical plate 23, the clamping plate 22 and the horizontal plate 21 start to move to the right, thereby releasing the clamping relationship between the clamping plate 22 and the inside of the left square plate 19, and then taking out the rotating body 4 upward, so that the circular plate 18 and the square plate 19 are released from the abutment relationship, and the installation and disassembly functions of the grinding roller 6 are realized through the cooperation of the circular plate 18, the square plate 19, the clamping plate 22 and the screw rod 25, which facilitates its replacement, and the grinding function of the object is realized through the cooperation of the worm wheel 12, the grinding roller 6, the worm 10 and the cylinder 9.

[0028] The above is a detailed introduction to the grinding device of the high-temperature brazing aid for aluminum alloy materials provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A grinding tool for high temperature brazing aid of aluminum alloy material, characterized in that: include: A bottom box (3), the top of the bottom box (3) is fixedly connected to a grinding cylinder (2), the bottom of the inner wall of the grinding cylinder (2) is rotatably connected to a square plate (19), the outside of the square plate (19) is movably abutted against a circular plate (18), the inside of the circular plate (18) is slidably connected to a clamping plate (22), the left side of the clamping plate (22) is movably clamped inside the right side of the square plate (19), the top of the circular plate (18) is fixedly connected to a rotating body (4), both sides of the rotating body (4) are fixedly connected to scrapers (7), and both sides of the rotating body (4) are rotatably connected to grinding rollers (6).

2. The grinding device for high temperature brazing aid of aluminum alloy material according to claim 1, characterized in that: The inside of the circular plate (18) is fixedly connected to a hollow column (24), the inside of the circular plate (18) is provided with a transverse groove (20), the inside of the transverse groove (20) is slidably connected to a horizontal plate (21), the right sides of the horizontal plate (21) and the clamping plate (22) are fixedly connected to a vertical plate (23), the inside of the vertical plate (23) is rotatably connected to a screw rod (25), the hollow column (24) is threadedly sleeved on the outside of the screw rod (25), and the right end of the screw rod (25) is fixedly connected to a knob (26).

3. The grinding tool for high temperature brazing aid of aluminum alloy material according to claim 1, characterized in that: The bottom box (3) is provided with a built-in groove (8) inside, the bottom of the square plate (19) is fixedly connected to a cylinder (9), the cylinder (9) is rotatably connected to the inside of the built-in groove (8), the outside of the cylinder (9) is fixedly connected to a worm gear (12), the inside of the built-in groove (8) is fixedly connected to a partition plate (17), the inside of the partition plate (17) is rotatably connected to a worm gear (10), and the worm gear (10) is meshingly connected to the rear side of the worm gear (12).

4. The grinding device for high temperature brazing aid of aluminum alloy material according to claim 3, characterized in that: A first limiting ring (11) is fixedly connected to the bottom of the inner wall of the built-in groove (8), the cylinder (9) is rotatably connected inside the first limiting ring (11), a second limiting ring (13) is fixedly connected to the left side of the partition (17), and the worm (10) is rotatably connected inside the second limiting ring (13).

5. The grinding device for high temperature brazing aid of aluminum alloy material according to claim 3, characterized in that: The right side of the partition plate (17) is fixedly connected to a mounting column (14), the right end of the mounting column (14) is fixedly connected to an arc-shaped plate (15), the left side of the arc-shaped plate (15) is fixedly connected to a motor (16), and the output end of the motor (16) is fixedly connected to the right end of the worm (10).

6. The grinding tool for high temperature brazing aid of aluminum alloy material according to claim 1, characterized in that: The top of the grinding cylinder (2) is movably abutted against a top cover (1), and bottom blocks (5) are fixedly connected to both sides of the bottom of the top cover (1).

7. The grinding tool for high temperature brazing aid of aluminum alloy material according to claim 6, characterized in that: Grooves are provided on both sides of the grinding cylinder (2), and the two bottom blocks (5) are movably abutted in the corresponding grooves.

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