Deburring device used after aluminum alloy frame machining

Abstract

The utility model relates to the field of frame processing, and discloses a deburring device after aluminum alloy frame processing, which comprises a plurality of support plates, the plurality of support plates are respectively and detachably arranged on the top surface of a base, and first hydraulic push rods are respectively fixed on the inner sides of the plurality of support plates; first fixing plates are fixed to one ends of telescopic rods of the multiple first hydraulic push rods correspondingly, a driving motor is fixed to the bottom end of the connecting disc, a grinding block is fixed to an output shaft of the driving motor, and third hydraulic push rods are fixed to the four sides of the outer wall of the fixing block correspondingly. Second fixing plates are fixed to one ends of telescopic rods of the third hydraulic push rods correspondingly. According to the aluminum alloy frame, the inner side of the aluminum alloy frame is fixed, the outer side of the frame can be polished and deburred, meanwhile, the outer side of the frame can be fixed, the inner side of the frame can be polished and deburred, and therefore the overall quality and attractiveness of the frame can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of frame processing, in particular to a burr removal device after aluminum alloy frame processing. Background Art

[0002] Aluminum alloy is the most widely used type of nonferrous metal structural material in industry, and has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing, which has led to in-depth research on the weldability of aluminum alloy. During the processing of aluminum alloy frames, the frames need to be cut, so burrs will be left at the ends of the frames, which need to be removed before installation.

[0003] According to the Chinese patent with announcement number: CN211136595U, a burr removal device for aluminum alloy frame processing includes a box body, the top of the inner wall of the box body is fixedly connected to a base, the top of the base is rotatably connected to a first gear, the top of the first gear is fixedly connected to a first rotating shaft, the top of the first rotating shaft is fixedly connected to an operating table, the top of the operating table is fixedly connected to a clamping device, the bottom of the inner wall of the box body and one side of the base is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a second rotating shaft, the top of the second rotating shaft is fixedly connected to a second gear, and the second gear is meshed with the first gear.

[0004] In the above scheme, the four inner sides of the frame are fixed respectively by four first hydraulic telescopic rods, and then the frame is polished by a polishing block, resulting in the following disadvantages: when the device is in use, since the inner side of the frame is fixed, the polishing block cannot polish the inner side of the frame, resulting in burrs still existing on the inner side of the frame, reducing the overall quality and aesthetics of the frame. Utility Model Content

[0005] The purpose of the utility model is to provide a device for deburring an aluminum alloy frame after processing, so as to solve the problem that when the device is in use, due to the fixing of the inner side of the frame, the grinding block cannot grind the inner side of the frame, resulting in burrs still existing on the inner side of the frame, thereby reducing the overall quality and aesthetics of the frame.

[0006] In order to achieve the above-mentioned utility model object, the utility model adopts the following technical scheme: a deburring device for an aluminum alloy frame after processing, comprising a plurality of support plates, a plurality of the support plates are detachably arranged on the top surface of a base, a first hydraulic push rod is fixed to the inner side of a plurality of the support plates, a first fixed plate is fixed to one end of a plurality of the first hydraulic push rod telescopic rods, a first guide rail is fixed to the right side of the outer wall of the base, an L-shaped frame is fixed to one side of the slider of the first guide rail, a second guide rail is fixed to the inner top surface of the L-shaped frame, a connecting plate is fixed to the bottom surface of the slider of the second guide rail, a second hydraulic push rod is fixed to the bottom surface of the connecting plate, a connecting disk is fixed to one end of the telescopic rod of the second hydraulic push rod, a driving motor is fixed to the bottom end of the connecting disk, a grinding block is fixed to the output shaft of the driving motor, a movable plate is movably arranged above the base, a fixed block is fixed to the top surface of the movable plate, a third hydraulic push rod is fixed to four sides of the outer wall of the fixed block, and a second fixed plate is fixed to one end of the telescopic rods of a plurality of the third hydraulic push rods.

[0007] Preferably, two limiting holes are respectively opened on the outer sides of several of the support plates, and two limiting columns are respectively fixed on the outer sides of several of the first fixing plates, and the two limiting columns are respectively slidably inserted in the two limiting holes.

[0008] Preferably, rubber pads are fixed to the inner sides of the plurality of first fixing plates and the outer sides of the plurality of second fixing plates respectively.

[0009] Preferably, a mounting groove is provided on the top surface of the base, a fourth hydraulic push rod is fixed to the inner bottom surface of the mounting groove, and one end of the telescopic rod of the fourth hydraulic push rod is fixedly connected to the bottom surface of the movable plate.

[0010] Preferably, the top surface of the base is provided with a plurality of thread grooves, two of which form a group, mounting plates are respectively fixed on both sides of the plurality of support plates, threaded holes are provided on the top surfaces of the two mounting plates, the two threaded holes are respectively threadedly connected with bolts, and the threaded ends of the two bolts are respectively connected to the internal threads of the two thread grooves.

[0011] Preferably, a collecting groove is provided on the top surface of the base.

[0012] Compared with the prior art, the deburring device after aluminum alloy frame processing using the above technical solution has the following beneficial effects:

[0013] 1. During use, by fixing the inner side of the aluminum alloy frame, it is convenient to grind and remove burrs on the outer side of the frame. At the same time, the outer side of the frame can be fixed, which is convenient to grind and remove burrs on the inner side of the frame, thereby improving the overall quality and aesthetics of the frame.

[0014] 2. During use, the limiting holes and limiting columns are used to limit the first fixing plate and prevent the first fixing plate from shifting, thereby improving the stability of the first fixing plate when it is moving. The rubber pad is used to increase the friction when the first fixing plate and the second fixing plate clamp the frame, thereby improving the stability when the first fixing plate and the second fixing plate are fixed. There is no need for the staff to hold the frame back and forth to fix it, thereby improving convenience and polishing efficiency;

[0015] 3. During use, the mounting plate and bolts facilitate the staff to disassemble and assemble the support plate, thereby facilitating the staff to remove the support plate for maintenance of the first hydraulic push rod. The collection groove facilitates the collection of debris generated during the grinding of the frame, thereby facilitating the staff to clean up the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded schematic diagram of an embodiment.

[0018] Figure 3 It is an exploded schematic diagram of the L-shaped frame and the connecting plate in the embodiment.

[0019] Figure 4 For example Figure 2 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. support plate; 2. base; 3. first hydraulic push rod; 4. first fixed plate; 5. first guide rail; 6. L-shaped frame; 7. second guide rail; 8. connecting plate; 9. second hydraulic push rod; 10. connecting plate; 11. driving motor; 12. grinding block; 13. moving plate; 14. fixing block; 15. third hydraulic push rod; 16. second fixed plate; 17. limiting hole; 18. limiting column; 19. rubber pad; 20. mounting groove; 21. fourth hydraulic push rod; 22. threaded groove; 23. mounting plate; 24. threaded hole; 25. bolt; 26. collecting tank. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4As shown, a deburring device after processing of an aluminum alloy frame comprises a plurality of support plates 1, wherein the plurality of support plates 1 are detachably arranged on the top surface of a base 2, a first hydraulic push rod 3 is fixed to the inner side of the plurality of support plates 1, a first fixing plate 4 is fixed to one end of the telescopic rod of the plurality of first hydraulic push rods 3, a first guide rail 5 is fixed to the right side of the outer wall of the base 2, an L-shaped frame 6 is fixed to one side of a slider of the first guide rail 5, a second guide rail 7 is fixed to the inner top surface of the L-shaped frame 6, and a first guide rail 7 is fixed to the bottom surface of the slider of the second guide rail 7 A connecting plate 8 is provided, and a second hydraulic push rod 9 is fixed to the bottom surface of the connecting plate 8. A connecting plate 10 is fixed to one end of the telescopic rod of the second hydraulic push rod 9. A driving motor 11 is fixed to the bottom end of the connecting plate 10. A grinding block 12 is fixed to the output shaft of the driving motor 11. A movable plate 13 is movably provided above the base 2. A fixed block 14 is fixed to the top surface of the movable plate 13. Third hydraulic push rods 15 are fixed to four sides of the outer wall of the fixed block 14. Second fixed plates 16 are respectively fixed to one end of the telescopic rods of several third hydraulic push rods 15.

[0023] During use, the staff first places the aluminum alloy frame on the movable plate 13, then starts a plurality of third hydraulic push rods 15, so that a plurality of second fixed plates 16 are all moved outward, which is conducive to fixing the four inner sides of the frame, and then starts the driving motor 11 to rotate the grinding block 12 to grind and remove burrs on the frame, and starts the first guide rail 5 to make the slider of the first guide rail 5 move forward and backward, thereby driving the L-shaped frame 6 and the grinding block 12 to move forward and backward and adjust, and starts the second guide rail 7 to make the slider of the second guide rail 7 move left and right. , thereby driving the grinding block 12 to move left and right for adjustment. By starting the second hydraulic push rod 9, the grinding block 12 can be moved up and down for adjustment. When the grinding is completed, the third hydraulic push rods 15 are started again to reset the second fixing plates 16. Then the frame is taken out, and then the frame is placed between the first fixing plates 4. Then the first hydraulic push rods 3 are started to move the first fixing plates 4 inward, which is conducive to fixing the four outer sides of the frame. Then the four inner sides of the frame are polished and deburred by the grinding block 12. By fixing the inner side of the aluminum alloy frame, it is convenient to polish and deburr the outer side of the frame. At the same time, the outer side of the frame can be fixed, which is convenient to polish and deburr the inner side of the frame, thereby improving the overall quality and aesthetics of the frame.

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, two limiting holes 17 are respectively opened on the outer sides of the plurality of support plates 1 , and two limiting posts 18 are respectively fixed on the outer sides of the plurality of first fixing plates 4 . The two limiting posts 18 are respectively slidably inserted into the two limiting holes 17 .

[0025] During use, the limiting holes 17 and the limiting columns 18 are used to limit the first fixing plate 4 and prevent the first fixing plate 4 from deflecting, thereby improving the stability of the first fixing plate 4 during movement.

[0026] like Figure 1 , Figure 2 and Figure 4 As shown, rubber pads 19 are fixed to the inner sides of several first fixed plates 4 and the outer sides of several second fixed plates 16 respectively, a mounting groove 20 is opened on the top surface of the base 2, a fourth hydraulic push rod 21 is fixed to the inner bottom surface of the mounting groove 20, and one end of the telescopic rod of the fourth hydraulic push rod 21 is fixedly connected to the bottom surface of the movable plate 13.

[0027] In use, the rubber pad 19 is used to increase the friction force when the first fixing plate 4 and the second fixing plate 16 clamp and fix the frame, thereby improving the stability of the first fixing plate 4 and the second fixing plate 16 when they are fixed. The staff first starts the fourth hydraulic push rod 21 to move the movable plate 13 and the second fixing plate 16 upwards, so that the second fixing plate 16 is flush with the first fixing plate 4, and then fixes the four inner edges of the frame by the second fixing plate 16, and then grinds and removes burrs. After the processing is completed, the fourth hydraulic push rod 21 is started to reset the second fixing plate 16, and then the four outer edges of the frame are fixed by the first fixing plate 4, and then the fourth hydraulic push rod 21 is started to move the movable plate 13 and the second fixing plate 16 downwards, and then the inner side of the frame is grinded, so that the staff does not need to hold the frame back and forth to fix it, which is conducive to improving convenience and grinding efficiency.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, the top surface of the base 2 is provided with a plurality of thread grooves 22, wherein two of the thread grooves 22 form a group, mounting plates 23 are respectively fixed on both sides of the plurality of support plates 1, threaded holes 24 are provided on the top surfaces of the two mounting plates 23, and the two threaded holes 24 are respectively threadedly connected with bolts 25, and the threaded ends of the two bolts 25 are respectively connected with the internal threads of the two thread grooves 22, and the top surface of the base 2 is provided with a collecting groove 26.

[0029] In use, the mounting plate 23 and the bolts 25 facilitate the staff to disassemble and assemble the support plate 1, thereby facilitating the staff to remove the support plate 1 to maintain the first hydraulic push rod 3. The collecting groove 26 facilitates the collection of debris generated during the grinding of the frame, thereby facilitating the staff to clean up the debris.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deburring device for an aluminum alloy frame after processing, comprising a plurality of support plates (1), wherein the plurality of support plates (1) are detachably arranged on the top surface of a base (2), characterized in that: A first hydraulic push rod (3) is fixed to the inner side of a plurality of the support plates (1), a first fixing plate (4) is fixed to one end of the telescopic rods of a plurality of the first hydraulic push rods (3), a first guide rail (5) is fixed to the right side of the outer wall of the base (2), an L-shaped frame (6) is fixed to one side of the slider of the first guide rail (5), a second guide rail (7) is fixed to the inner top surface of the L-shaped frame (6), a connecting plate (8) is fixed to the bottom surface of the slider of the second guide rail (7), a second hydraulic push rod (9) is fixed to the bottom surface of the connecting plate (8), and the first A connecting plate (10) is fixed at one end of the telescopic rod of the second hydraulic push rod (9), a driving motor (11) is fixed at the bottom end of the connecting plate (10), a grinding block (12) is fixed to the output shaft of the driving motor (11), a movable plate (13) is movably arranged above the base (2), a fixed block (14) is fixed on the top surface of the movable plate (13), a third hydraulic push rod (15) is fixed on four sides of the outer wall of the fixed block (14), and a second fixed plate (16) is respectively fixed at one end of the telescopic rod of a plurality of the third hydraulic push rods (15).

2. The deburring device for aluminum alloy frame after processing according to claim 1, characterized in that: Two limiting holes (17) are respectively provided on the outer sides of a plurality of the support plates (1), and two limiting columns (18) are respectively fixed on the outer sides of a plurality of the first fixing plates (4), and the two limiting columns (18) are respectively slidably inserted into the two limiting holes (17).

3. The deburring device after processing of an aluminum alloy frame according to claim 2, characterized in that: Rubber pads (19) are respectively fixed to the inner sides of the plurality of first fixing plates (4) and the outer sides of the plurality of second fixing plates (16).

4. The deburring device after processing of an aluminum alloy frame according to claim 3, characterized in that: The top surface of the base (2) is provided with a mounting groove (20), the inner bottom surface of the mounting groove (20) is fixed with a fourth hydraulic push rod (21), and one end of the telescopic rod of the fourth hydraulic push rod (21) is fixedly connected to the bottom surface of the movable plate (13).

5. The deburring device after processing of an aluminum alloy frame according to claim 4, characterized in that: The top surface of the base (2) is provided with a plurality of thread grooves (22), two of the thread grooves (22) form a group, mounting plates (23) are respectively fixed on both sides of the plurality of support plates (1), threaded holes (24) are provided on the top surfaces of the two mounting plates (23), the two threaded holes (24) are respectively threadedly connected with bolts (25), and the threaded ends of the two bolts (25) are respectively threadedly connected with the internal threads of the two thread grooves (22).

6. The deburring device after processing of an aluminum alloy frame according to claim 1, characterized in that: A collecting groove (26) is provided on the top surface of the base (2).

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