Cutter for machining aluminum products

Abstract

The utility model discloses a cutter for machining aluminum products, which relates to the technical field of aluminum product machining and comprises a base, an installation ring is fixedly arranged at the upper end of the base, a first sealing ring is rotatably arranged on the outer side of the installation ring, a water pumping pipe is fixedly arranged on one side of the first sealing ring, and a base is slidably arranged on the inner side of the first sealing ring. The device comprises a base, limiting blocks are slidably arranged in the base, the eight limiting blocks are evenly distributed around the circle center of the base, the limiting blocks are arranged to be trapezoidal, a filter screen is fixedly arranged on one side of the base, and the other end of the filter screen is slidably connected with the base. Compared with an existing common cutter, the cutter for machining the aluminum products has the advantages that part of sewage generated during grinding can enter the mounting ring, when the sewage passes through the filter screen, chippings and the like can be blocked by the filter screen, and the remaining sewage can be pumped out by the water pumping pipe, so that splashing chippings and sewage can be reduced as much as possible, and the working environment during machining can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum product processing, in particular to a tool for processing aluminum products. Background Art

[0002] When producing aluminum products, it is often necessary to cut and weld the aluminum products to obtain the required products. When cutting the aluminum products, it is usually done with a tool.

[0003] As shown in the application number 202022159777.6, the utility model discloses a mirror finishing tool for aluminum products, including a cylindrical roller, a roller fixing sleeve and a connecting body, wherein the roller fixing sleeve is coaxially fixed with the connecting body, an inner cavity is provided between the roller fixing sleeve and the connecting body, the cylindrical roller is rotatably arranged in the inner cavity, a through groove is provided on the roller fixing sleeve, the side wall of the cylindrical roller passes through the through groove and protrudes from the end face of the roller fixing sleeve, and the diameter of the cylindrical roller is greater than the width of the through groove. The utility model provides a mirror finishing tool for aluminum products, which can meet the mirror surface requirements through machining, eliminates the manual polishing process, avoids the change of flatness due to manual polishing, and reduces the labor cost at the same time. However, the tool is not convenient for controlling the temperature of the tool during use, and is not convenient for flexible replacement of the tool, and is not convenient for collecting part of the debris and sewage generated during processing.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a tool for processing aluminum products is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting tool for processing aluminum products to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tool for processing aluminum products, comprising a base, a mounting ring is fixedly provided on the upper end of the base, and a sealing ring is rotatably provided on the outer side of the mounting ring, a water suction pipe is fixedly provided on one side of the sealing ring, and a base is slidably provided on the inner side of the sealing ring, a limit block is slidably provided inside the base, and eight limit blocks are evenly distributed around the center of the base.

[0007] Preferably, the limit block is arranged in a trapezoidal shape, a filter is fixedly arranged on one side of the base, and the other end of the filter is slidably connected to the base, and a knife group is rotatably arranged inside the base.

[0008] Preferably, the knife group is rotatably connected to the base at the same time, a limiting shaft is slidably provided at the middle of the knife group, and the other end of the limiting shaft is slidably connected to the base at the same time, and a handle is fixedly provided on one side of the limiting shaft.

[0009] Preferably, the handle is slidably connected to the base, a spring 1 is fixedly provided on the other end of the handle, and the other end of the spring 1 is fixedly connected to the base, and six of the knife groups are evenly distributed around the center of the base.

[0010] Preferably, a through hole is opened between the knife groups through the base, a bracket is fixedly arranged in the middle of the through hole, and the bracket is arranged in a cross shape, and a movable rod is slidably arranged in the middle of the bracket.

[0011] Preferably, a second spring is arranged around the movable rod, the lower end of the second spring is fixedly connected to the bracket, and a movable rod is fixedly arranged on the other end of the movable rod, and a sealing plug is fixedly arranged on one side of the second spring of the movable rod.

[0012] Preferably, a sealing ring 2 is slidably provided around the sealing plug, and the sealing ring 2 is fixedly connected to the base. A cover plate is rotatably provided on the side of the base away from the mounting ring, and a water injection pipe is fixedly provided on the outer surface of one side of the cover plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model adopts the arrangement of the base, the mounting ring, the sealing ring, the pumping pipe, the base, the limit block and the filter screen. Part of the sewage generated during grinding will enter the mounting ring. When the sewage passes through the filter screen, the debris will be blocked by the filter screen, and the remaining sewage will be pumped out by the pumping pipe, so that the splashing debris and sewage can be reduced as much as possible, thereby ensuring the working environment during processing;

[0015] 2. The utility model is provided with the knife group, the limit shaft, the handle and the spring 1. When replacing the knife group, a tool such as a screwdriver or a hexagonal wrench is inserted into the handle and then pulled out to one side. As the handle is pulled out, the limit shaft is away from the knife group. In this way, the knife group can be removed for replacement. After the new knife group is installed, the tool is pulled out. The limit shaft re-enters the knife group under the action of the spring 1 to fix it. This makes replacement easy. At the same time, when the device rotates, the limit shaft can always receive the force to move outward under the action of centrifugal force. In this way, when in use, the quick-release assembly will never be opened by mistake.

[0016] 3. The utility model is provided with a through hole, a bracket, a movable rod, a second spring, a sealing plug, a second sealing ring, a cover plate and a water injection pipe, so that the cooling water will not be directly sprayed out after entering the base. When the water pressure inside the base continues to increase to the threshold value of the second spring, the sealing plug can be pushed out, so that the pressure of the water sprayed out of the through hole can be made uniform, avoiding the phenomenon of uneven spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the overall partial cross-sectional structure of the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0022] In the figure: 1. base; 2. mounting ring; 3. sealing ring 1; 4. suction pipe; 5. base; 6. limit block; 7. filter screen; 8. knife assembly; 9. limit shaft; 10. handle; 11. spring 1; 12. through hole; 13. bracket; 14. movable rod; 15. spring 2; 16. sealing plug; 17. sealing ring 2; 18. cover plate; 19. water injection pipe. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 2 As shown, a tool for processing aluminum products comprises a base 1, a mounting ring 2 is fixedly provided on the upper end of the base 1, and a sealing ring 3 is rotatably provided on the outer side of the mounting ring 2, a water extraction pipe 4 is fixedly provided on one side of the sealing ring 3, and a base 5 is slidably provided on the inner side of the sealing ring 3, a limiting block 6 is slidably provided inside the base 5, and eight limiting blocks 6 are evenly distributed around the center of the base 1, a part of the sewage generated during grinding will enter the mounting ring 2, when the sewage passes through the filter screen 7, the debris and the like will be blocked by the filter screen 7, and the remaining sewage will be pumped out by the water extraction pipe 4, so that the splashing debris and sewage can be minimized, thereby ensuring the working environment during processing;

[0025] Furthermore, the limiting block 6 can always receive an outward force under the action of the centrifugal force, so that the base 5 can be fixed.

[0026] Furthermore, the sealing ring 3 can prevent the water pumping pipe 4 from rotating together with the device.

[0027] like Figure 2-Figure 5As shown, the limit block 6 is set to be trapezoidal, a filter screen 7 is fixedly provided on one side of the base 5, and the other end of the filter screen 7 is slidably connected to the base 1, a knife group 8 is rotatably provided inside the base 1, and the knife group 8 is rotatably connected to the base 1 at the same time, a limit shaft 9 is slidably provided in the middle of the knife group 8, and the other end of the limit shaft 9 is slidably connected to the base 1 at the same time, a handle 10 is fixedly provided on one side of the limit shaft 9, and the handle 10 is slidably connected to the base 1, and a spring 11 is fixedly provided on the other end of the handle 10, and the other end of the spring 11 is slidably connected to the base 1. The base 1 is fixedly connected, and six knife groups 8 are evenly distributed around the center of the base 1. A through hole 12 is opened between the knife groups 8 through the base 1. A bracket 13 is fixedly arranged in the middle of the through hole 12, and the bracket 13 is arranged in a cross shape. A movable rod 14 is slidably arranged in the middle of the bracket 13, and a spring 2 15 is arranged around the movable rod 14. The lower end of the spring 2 15 is fixedly connected to the bracket 13, and the other end of the movable rod 14 is fixedly arranged with the movable rod 14. The movable rod 14 is located on one side of the spring 2 15 and is fixedly arranged with a seal. The sealing plug 16 is provided with a sealing ring 17 which is slidably arranged around the sealing plug 16. The sealing ring 17 is fixedly connected to the base 1. A cover plate 18 is rotatably arranged on the side of the base 1 away from the mounting ring 2, and a water injection pipe 19 is fixedly arranged on the outer surface of one side of the cover plate 18. When replacing the knife group 8, a tool such as a screwdriver or a hexagonal wrench is inserted into the handle 10 and the handle is pulled out to one side. As the handle 10 is pulled out, the limiting shaft 9 is away from the knife group 8. In this way, the knife group 8 can be removed for replacement. After the installation of the new knife group 8 is completed, the tool is pulled out and the limiting shaft 9 is Under the action of spring 11, the knife group 8 is re-entered and fixed, so that it can be easily replaced. At the same time, when the device rotates, the limit shaft 9 can always receive the force to move outward under the action of centrifugal force, so that when in use, the quick-release assembly will never be opened by mistake; the cooling water will not be sprayed out directly after entering the base 1. When the water pressure inside the base 1 continues to increase to the threshold of spring 2 15, the sealing plug 16 can be pushed out, so that the water pressure sprayed out of the through hole 12 can be made consistent, avoiding uneven spraying.

[0028] Furthermore, the cover plate 18 has the same function as the sealing ring 13, which prevents the water injection pipe 19 from rotating therewith.

[0029] Working principle: When using the tool for processing aluminum products, first, part of the sewage generated during grinding will enter the installation ring 2. When the sewage passes through the filter screen 7, the debris and the like will be blocked by the filter screen 7, and the remaining sewage will be pumped out by the suction pipe 4, so that the splashing debris and sewage can be minimized, thereby ensuring the working environment during processing; secondly, when replacing the knife group 8, insert the handle 10 with a screwdriver, a hexagonal wrench or other tools and pull it to one side. As the handle 10 is pulled out, the limit shaft 9 is away from the knife group 8, so that the knife group 8 can be removed for replacement, and the new knife group 8 is installed. After finishing, the tool is pulled out, and the limit shaft 9 re-enters the knife group 8 under the action of the spring 11 to fix it, so that it can be easily replaced. At the same time, when the device rotates, the limit shaft 9 can always receive the force of moving outward under the action of centrifugal force, so that when in use, the quick-release assembly will never be opened by mistake; finally, the cooling water will not be sprayed out directly after entering the base 1. When the water pressure inside the base 1 continues to increase to the threshold of the spring 2 15, the sealing plug 16 can be pushed out, so that the water pressure sprayed out of the through hole 12 can be made consistent to avoid uneven spraying. This is the working principle of the tool for processing aluminum products.

Claims

1. A tool for processing aluminum products, comprising a base (1), characterized in that: A mounting ring (2) is fixedly provided at the upper end of the base (1), and a sealing ring (3) is rotatably provided on the outer side of the mounting ring (2), a water extraction pipe (4) is fixedly provided on one side of the sealing ring (3), and a base (5) is slidably provided on the inner side of the sealing ring (3), a limit block (6) is slidably provided inside the base (5), and eight limit blocks (6) are evenly distributed around the center of the base (1).

2. A tool for processing aluminum products according to claim 1, characterized in that: The limit block (6) is arranged in a trapezoidal shape, a filter screen (7) is fixedly arranged on one side of the base (5), and the other end of the filter screen (7) is slidably connected to the base (1), and a knife group (8) is rotatably arranged inside the base (1).

3. A tool for processing aluminum products according to claim 2, characterized in that: The knife group (8) is also rotatably connected to the base (1), a limit shaft (9) is slidably arranged in the middle of the knife group (8), and the other end of the limit shaft (9) is also slidably connected to the base (1), and a handle (10) is fixedly arranged on one side of the limit shaft (9).

4. A tool for processing aluminum products according to claim 3, characterized in that: The handle (10) is slidably connected to the base (1), a spring (11) is fixedly provided at the other end of the handle (10), and the other end of the spring (11) is fixedly connected to the base (1), and six knife groups (8) are evenly distributed around the center of the base (1).

5. A tool for processing aluminum products according to claim 4, characterized in that: A through hole (12) is opened between the knife groups (8) through the base (1), a bracket (13) is fixedly arranged in the middle of the through hole (12), and the bracket (13) is arranged in a cross shape, and a movable rod (14) is slidably arranged in the middle of the bracket (13).

6. A tool for processing aluminum products according to claim 5, characterized in that: A second spring (15) is arranged around the movable rod (14), the lower end of the second spring (15) is fixedly connected to the bracket (13), and the other end of the movable rod (14) is fixedly arranged with the movable rod (14), and a sealing plug (16) is fixedly arranged on one side of the second spring (15) of the movable rod (14).

7. A tool for processing aluminum products according to claim 6, characterized in that: A sealing ring 2 (17) is slidably provided around the sealing plug (16), and the sealing ring 2 (17) is fixedly connected to the base (1). A cover plate (18) is rotatably provided on a side of the base (1) away from the mounting ring (2), and a water injection pipe (19) is fixedly provided on an outer surface of one side of the cover plate (18).

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