Port grinding device for heat dissipation aluminum pipe machining

Abstract

The utility model discloses a port polishing device for machining a heat dissipation aluminum pipe, relates to the technical field of polishing devices, and aims to solve the problems that in the polishing process of a port of the aluminum pipe in the prior art, after one end of the aluminum pipe is polished, the aluminum pipe needs to be manually reversed so that the other end of the aluminum pipe can be polished, and practicability is poor. A U-shaped plate is fixedly installed on one side above the device platform, a transverse plate is fixedly installed above the U-shaped plate, a top plate is rotatably installed on one side below the transverse plate, upper clamping blocks are symmetrically and fixedly installed on the two sides below the top plate respectively, a bottom plate is arranged on the other side above the device platform, and the position of the bottom plate corresponds to the position of the top plate. Bottom clamping blocks are symmetrically and fixedly installed on the two sides of the upper portion of the bottom plate correspondingly, the bottom clamping blocks and the upper clamping blocks are the same in shape and structure, a protective cover is fixedly installed on one side of the upper portion of the transverse plate, and a second motor is arranged in the protective cover.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a port grinding device for processing heat dissipation aluminum tubes. Background Art

[0002] Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material that is hollow along its entire longitudinal length by extrusion of pure aluminum or aluminum alloy. Aluminum has good thermal conductivity and is often used as a heat dissipation structure in some equipment products. When the heat dissipation aluminum tube is produced and processed, burrs will appear at the end of the aluminum tube, which needs to be polished with a grinding device;

[0003] For example, the authorized patent with announcement number CN218363692U (a grinding device for aluminum tube production and processing): comprises a bottom plate, the bottom of the bottom plate is fixedly connected with four feet, the top of the bottom plate is fixedly connected with a base, the top of the base is fixedly connected with a driving motor, the output shaft of the driving motor is horizontally provided with an output rod, the right side of the output rod is fixedly connected with a grinding block, the top of the bottom plate is fixedly connected with a pad, the top of the bottom plate is fixedly connected with a fixing mechanism, the fixing mechanism comprises a working box fixedly connected to the bottom plate, and the top of the working box is fixedly connected with a servo motor;

[0004] Although the above-mentioned prior art grinds the aluminum tube by driving the output rod and the grinding block to rotate at high speed through a driving motor, it does not have the ability of automatic reversing. Furthermore, during the process of grinding the port of the aluminum tube, when one end of the aluminum tube is polished, it is necessary to manually reverse the aluminum tube so that the other end of the aluminum tube can be polished, which has poor practicality. Therefore, the market urgently needs to develop a port grinding device for heat dissipation aluminum tube processing to help people solve the existing problems. Utility Model Content

[0005] The purpose of the utility model is to provide a port grinding device for heat dissipation aluminum tube processing, so as to solve the problem of poor practicality in that during the process of grinding the port of the aluminum tube, after grinding one end of the aluminum tube is completed, the aluminum tube needs to be manually reversed so that the other end of the aluminum tube can be polished.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a port grinding device for processing heat-dissipating aluminum tubes, comprising a device platform, a U-shaped plate is fixedly installed on one side above the device platform, a horizontal plate is fixedly installed above the U-shaped plate, a top plate is rotatably installed on one side below the horizontal plate, upper clamping blocks are symmetrically fixedly installed on both sides below the top plate, a bottom plate is provided on the other side above the device platform, the positions of the bottom plate and the top plate correspond, bottom clamping blocks are symmetrically fixedly installed on both sides above the bottom plate, the bottom clamping block and the upper clamping block have the same shape and structure, a protective cover is fixedly installed on one side above the horizontal plate, a second motor is provided inside the protective cover, and the second motor is fixedly connected to the horizontal plate, and the output end of the second motor is fixedly connected to the top plate.

[0007] Preferably, an arc-shaped groove is arranged on the upper end surface of the bottom clamping block, a rubber pad is arranged inside the arc-shaped groove, and the rubber pad is adhesively connected to the bottom clamping block.

[0008] Preferably, a mounting seat is rotatably mounted below the base plate, a second electric cylinder is fixedly mounted below the device platform, and a push rod end of the second electric cylinder penetrates the device platform and is fixedly connected to the mounting seat.

[0009] Preferably, guide rods are symmetrically fixedly installed on both sides below the mounting seat, and the lower ends of the guide rods penetrate the device platform.

[0010] Preferably, an equipment box is provided inside the U-shaped plate, a grinding block is provided on one side of the equipment box, a first motor is fixedly installed inside the equipment box, and an output end of the first motor is fixedly connected to the grinding block.

[0011] Preferably, a first electric cylinder is fixedly mounted on one side of the U-shaped plate, and a push rod end of the first electric cylinder penetrates into the interior of the U-shaped plate and is fixedly connected to the equipment box.

[0012] Preferably, guide grooves are symmetrically arranged above and below the inside of the U-shaped plate, guide plates are symmetrically fixedly installed above and below the equipment box, and one end of the guide plate away from the equipment box is inserted into the inside of the guide groove.

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

[0014] 1. The utility model is provided with a top plate and a bottom plate, wherein an upper clamping block and a bottom clamping block are respectively installed below the top plate and above the bottom plate. The upper clamping block and the bottom clamping block can clamp the aluminum tube, which is convenient for the polishing of the end of the aluminum tube. When the polishing port of the aluminum tube needs to be replaced, the aluminum tube can be driven to rotate by driving the top plate to realize the ability of automatically reversing the aluminum tube, which is convenient for the polishing of both ends of the aluminum tube and increases the practicality of the polishing device.

[0015] 2. The utility model sets a mounting seat under the base plate, and the mounting seat is fixedly connected to the push rod end of the second electric cylinder, so that the base plate can be raised and lowered, which is convenient for the upper clamping block and the bottom clamping block to fix and clamp the aluminum tube, which is beneficial to the port grinding of the aluminum tube.

[0016] 3. The utility model provides an equipment box inside the U-shaped plate, and a grinding block on one side of the equipment box. The first motor inside the equipment box can drive the grinding block to rotate, which is convenient for grinding the end of the aluminum tube. The equipment box is connected to the push rod end of the first electric cylinder, so that the equipment box can drive the grinding block to translate, which is beneficial to the stable contact between the grinding block and the end of the aluminum tube, and increases the practicality of the grinding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a port grinding device for processing a heat dissipation aluminum tube according to the utility model;

[0018] Figure 2 This is a cross-sectional view of a port grinding device for processing a heat dissipation aluminum tube according to the utility model;

[0019] Figure 3 It is an enlarged schematic diagram of the A part of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the bottom clamping block of the utility model.

[0021] In the figure: 1. device platform; 2. U-shaped plate; 3. horizontal plate; 4. first electric cylinder; 5. equipment box; 6. grinding block; 7. bottom plate; 8. bottom clamping block; 9. mounting seat; 10. second electric cylinder; 11. guide rod; 12. top plate; 13. upper clamping block; 14. protective cover; 15. first motor; 16. guide plate; 17. second motor; 18. guide groove; 19. arc groove; 20. rubber pad. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The utility model provides an embodiment: a port grinding device for processing heat dissipating aluminum tubes, comprising a device platform 1, a U-shaped plate 2 is fixedly installed on one side above the device platform 1, a horizontal plate 3 is fixedly installed above the U-shaped plate 2, a top plate 12 is rotatably installed on one side below the horizontal plate 3, upper clamping blocks 13 are symmetrically fixedly installed on both sides below the top plate 12, a bottom plate 7 is arranged on the other side above the device platform 1, the bottom plate 7 and the top plate 12 are positioned correspondingly, bottom clamping blocks 8 are symmetrically fixedly installed on both sides above the bottom plate 7, the bottom clamping blocks 8 and the upper clamping blocks 13 have the same shape and structure, a protective cover 14 is fixedly installed on one side above the horizontal plate 3, a second motor 17 is arranged inside the protective cover 14, and the second motor 17 is fixedly connected to the horizontal plate 3, and the output end of the second motor 17 is fixedly connected to the top plate 12.

[0024] During use, when the port of the aluminum tube is being polished, the upper clamping block 13 and the bottom clamping block 8 can be used to clamp the aluminum tube, which facilitates the polishing of the port of the aluminum tube. When the polishing port of the aluminum tube needs to be replaced, the second motor 17 is started to drive the top plate 12 to rotate, which can drive the aluminum tube to rotate, thereby realizing the ability to automatically reverse the direction of the aluminum tube, facilitating the polishing of both ends of the aluminum tube and increasing the practicality of the polishing device.

[0025] Furthermore, an arc groove 19 is provided on the upper end surface of the bottom clamping block 8 to facilitate stable clamping of the aluminum tube. A rubber pad 20 is provided inside the arc groove 19, and the rubber pad 20 is adhesively connected to the bottom clamping block 8. The provision of the rubber pad 20 increases the tightness of the contact between the bottom clamping block 8 and the aluminum tube when clamping the aluminum tube.

[0026] Furthermore, a mounting seat 9 is rotatably installed under the base plate 7, and a second electric cylinder 10 is fixedly installed under the device platform 1. The push rod end of the second electric cylinder 10 penetrates the device platform 1 and is fixedly connected to the mounting seat 9. By starting the second electric cylinder 10, the mounting seat 9 can be driven to move up and down, which facilitates the loading and unloading of aluminum tubes.

[0027] Furthermore, guide rods 11 are symmetrically fixedly installed on both sides below the mounting seat 9, and the lower ends of the guide rods 11 penetrate the device platform 1, thereby increasing the stability of the mounting seat 9 in lifting and lowering movement.

[0028] Furthermore, an equipment box 5 is provided inside the U-shaped plate 2, a grinding block 6 is provided on one side of the equipment box 5, a first motor 15 is fixedly installed inside the equipment box 5, and an output end of the first motor 15 is fixedly connected to the grinding block 6, so that the first motor 15 can drive the grinding block 6 to rotate, which is beneficial to the grinding work of the aluminum tube port.

[0029] Furthermore, a first electric cylinder 4 is fixedly installed on one side of the U-shaped plate 2. The push rod end of the first electric cylinder 4 passes through the interior of the U-shaped plate 2 and is fixedly connected to the equipment box 5, so that the first electric cylinder 4 can drive the equipment box 5 to move left and right, which is beneficial to the grinding work of the aluminum tube port.

[0030] Furthermore, guide grooves 18 are symmetrically arranged above and below the inside of the U-shaped plate 2, and guide plates 16 are symmetrically fixedly installed above and below the equipment box 5. The end of the guide plate 16 away from the equipment box 5 is inserted into the inside of the guide groove 18. By sliding the guide plate 16 in the guide groove 18, the movement of the equipment box 5 can be guided, thereby increasing practicality.

[0031] Working principle: When in use, place the aluminum tube in the arc groove 19 of the bottom clamp block 8, start the second electric cylinder 10, drive the mounting seat 9 to move the bottom plate 7 upward, so that the bottom clamp block 8 and the upper clamp block 13 clamp and fix the aluminum tube, and then start the first electric cylinder 4, drive the equipment box 5 to drive the grinding block 6 to translate, and guide the equipment box 5 by sliding the guide plate 16 in the guide groove 18, and then start the first motor 15 to drive the grinding block 6 to rotate, and grind the port of the aluminum tube. After the port at one end of the aluminum tube is polished, the grinding block 6 can be driven to move left and the second motor 17 can be started to drive the top plate 12 to rotate, so as to drive the aluminum tube to rotate, thereby realizing automatic reversal of the aluminum tube and facilitating the grinding of the port at the other end of the aluminum tube.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A port grinding device for processing a heat dissipation aluminum tube, comprising a device platform (1), characterized in that: A U-shaped plate (2) is fixedly mounted on one side above the device platform (1), a transverse plate (3) is fixedly mounted on the upper side of the U-shaped plate (2), a top plate (12) is rotatably mounted on one side below the transverse plate (3), upper clamping blocks (13) are symmetrically fixedly mounted on both sides below the top plate (12), a bottom plate (7) is arranged on the other side above the device platform (1), the bottom plate (7) and the top plate (12) are positioned correspondingly, bottom clamping blocks (8) are symmetrically fixedly mounted on both sides above the bottom plate (7), the bottom clamping blocks (8) and the upper clamping blocks (13) have the same shape and structure, a protective cover (14) is fixedly mounted on one side above the transverse plate (3), a second motor (17) is arranged inside the protective cover (14), the second motor (17) is fixedly connected to the transverse plate (3), and an output end of the second motor (17) is fixedly connected to the top plate (12).

2. The port grinding device for processing a heat dissipation aluminum tube according to claim 1, characterized in that: An arc-shaped groove (19) is arranged on the upper end surface of the bottom clamping block (8), a rubber pad (20) is arranged inside the arc-shaped groove (19), and the rubber pad (20) is bonded and connected to the bottom clamping block (8).

3. The port grinding device for processing a heat dissipating aluminum tube according to claim 1, characterized in that: A mounting seat (9) is rotatably mounted below the base plate (7), and a second electric cylinder (10) is fixedly mounted below the device platform (1); a push rod end of the second electric cylinder (10) penetrates the device platform (1) and is fixedly connected to the mounting seat (9).

4. The end grinding device for processing a heat dissipating aluminum tube according to claim 3 is characterized in that: Guide rods (11) are symmetrically fixedly installed on both sides below the mounting seat (9), and the lower ends of the guide rods (11) penetrate the device platform (1).

5. The port grinding device for processing a heat dissipating aluminum tube according to claim 1, characterized in that: An equipment box (5) is arranged inside the U-shaped plate (2), a grinding block (6) is arranged on one side of the equipment box (5), a first motor (15) is fixedly installed inside the equipment box (5), and an output end of the first motor (15) is fixedly connected to the grinding block (6).

6. The end grinding device for processing a heat dissipating aluminum tube according to claim 5, characterized in that: A first electric cylinder (4) is fixedly mounted on one side of the U-shaped plate (2); a push rod end of the first electric cylinder (4) penetrates into the interior of the U-shaped plate (2) and is fixedly connected to the equipment box (5).

7. The end grinding device for processing a heat dissipating aluminum tube according to claim 6, characterized in that: Guide grooves (18) are symmetrically arranged at the top and bottom of the U-shaped plate (2), and guide plates (16) are symmetrically fixedly installed at the top and bottom of the equipment box (5), and one end of the guide plate (16) away from the equipment box (5) is inserted into the inside of the guide groove (18).

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