Fixing device is used in aluminium alloy processing
Technical Field
The utility model relates to an aluminium alloy processing field, concretely relates to fixing device is used in aluminium alloy processing.
Background
The production of the aluminum profile is mainly carried out by casting, extruding, coloring and other processes, and the extruded aluminum profile needs to be processed by cutting, polishing, drilling and the like.
In the actual use process of the conventional device for cutting and processing the aluminum profile, the aluminum profile is generally clamped and fixed by the clamping and fixing device, but the conventional fixing device for processing the aluminum profile has the following defects: because the shapes of the aluminum profiles are different, the fixing device can only clamp and fix the aluminum profiles with corresponding shapes, and the applicability is poor, so that different fixing devices are required to be replaced and refitted by workers during cutting and processing of the aluminum profiles with different shapes, the operation is inconvenient, and the cutting and processing efficiency of the aluminum profiles is not facilitated, and therefore, the invention of the fixing device for processing the aluminum profiles is necessary.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a fixing device is used in aluminium alloy processing to solve conventional fixing device is used in aluminium alloy processing in the use, because the aluminium alloy shape is different, its fixing device also can only the aluminium alloy of the fixed corresponding shape of centre gripping, and the suitability is relatively poor, and this aluminium alloy that just leads to different shapes needs the staff to change the different fixing device of repacking in cutting man-hour, not only operates inconveniently, and is unfavorable for the problem of the cutting machining efficiency of aluminium alloy.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a fixing device is used in aluminium alloy processing, includes lathe and aluminium alloy, and the lathe top is provided with cutting assembly, still including the fixed subassembly that is used for the different shape aluminium alloy of centre gripping, the lathe top still is provided with first adjusting part, fixed subassembly passes through the second adjusting part and connects on first adjusting part.
Preferably, the first adjusting assembly comprises a moving base, a first servo motor is fixedly mounted at the right end of the moving base, an output shaft of the first servo motor horizontally penetrates through the right end of the moving base, a bidirectional screw rod is fixedly connected with the output shaft of the first servo motor, and the left end of the bidirectional screw rod is rotatably connected to the left side of the inner wall of the moving base.
Preferably, the left side and the right side of the surface of the bidirectional screw rod are symmetrically in threaded connection with moving blocks, the tops of the two moving blocks vertically penetrate through the top of the moving base, and the tops of the two moving blocks are fixedly connected with first mounting plates.
Preferably, the second adjusting assembly comprises two second servo motors, the bottoms of the second servo motors are respectively and fixedly mounted on the upper surfaces of the two first mounting plates, and the top ends of output shafts of the second servo motors are respectively and fixedly mounted with second mounting plates.
Preferably, the fixing assembly comprises a first base plate, the first base plate is fixedly installed at the front end of the upper surface of the second installation plate, and a first pressing plate is connected to the first base plate through a first bolt.
Preferably, the fixed subassembly still includes the second bottom plate, the department is the arc in the middle of the second bottom plate, second bottom plate fixed mounting is in second mounting panel upper surface rear end, all there is the second clamp plate through second bolted connection on the second bottom plate, department is the arc in the middle of the second clamp plate.
Preferably, the cutting assembly comprises two hydraulic cylinders and two hydraulic cylinder bottom symmetrical fixed mounting is arranged at the left end and the right end of the top of the machine tool, the two hydraulic cylinder output shafts are fixedly connected with the frame, and an electric linear sliding table is fixedly mounted on the lower surface of the frame in a transverse mode.
Preferably, the sliding table bottom of the electric linear sliding table is fixedly provided with a right-angle bending plate, the side part of the right-angle bending plate is fixedly provided with a motor, and the motor output shaft is fixedly provided with a cutter head.
The utility model has the advantages that:
1. the arranged fixing assembly can meet the clamping and fixing of aluminum profiles with different shapes, has wide application range, can be quickly adjusted according to the shape of the aluminum profile to be cut and processed, is convenient and fast to operate, and is beneficial to the cutting and processing efficiency of the aluminum profile;
2. the cutting device can also be suitable for cutting aluminum profiles with different lengths, has strong practicability and is suitable for popularization.
Drawings
Fig. 1 is a schematic structural view of the plate-shaped aluminum profile provided by the present invention;
fig. 2 is a schematic structural view of the tubular aluminum profile provided by the present invention;
fig. 3 is a schematic structural view of the fixing assembly and the second adjusting assembly provided by the present invention;
fig. 4 is a perspective view of the first bottom plate, the first bolt and the first pressing plate provided by the present invention;
fig. 5 is a perspective view of the second base plate, the second bolt and the second pressing plate provided by the present invention.
In the figure: 1. a machine tool; 2. an aluminum profile; 3. a hydraulic cylinder; 4. a frame; 5. an electric linear sliding table; 6. a right-angle bending plate; 7. a motor; 8. a cutter head; 9. a movable base; 10. a first servo motor; 11. a bidirectional screw rod; 12. a moving block; 13. a first mounting plate; 14. a second servo motor; 15. a second mounting plate; 16. a first base plate; 17. a first bolt; 18. a first presser plate; 19. a second base plate; 20. a second bolt; 21. and a second pressure plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-5, the utility model provides a fixing device for aluminum profile machining, including lathe 1 and aluminum profile 2, lathe 1 top is provided with cutting assembly, cutting assembly includes two pneumatic cylinders 3, two pneumatic cylinders 3 bottom symmetry fixed mounting are at both ends about lathe 1 top, two pneumatic cylinder 3 output shafts fixedly connected with frame 4, frame 4 lower surface horizontal fixed mounting has electronic straight line slip table 5, namely when pneumatic cylinder 3 does work, can drive frame 4 and electronic straight line slip table 5 to reciprocate, slip table bottom fixed mounting of electronic straight line slip table 5 has right angle bent plate 6, right angle bent plate 6 lateral part fixed mounting has motor 7, namely when electronic straight line slip table 5 does work, can drive right angle bent plate 6 and motor 7 horizontal migration, motor 7 output shaft fixed mounting has blade disc 8, namely when motor 7 does work, can drive blade disc 8 high-speed rotation, then the effect of pneumatic cylinder 3 moves down again, namely can carry out cutting machining to aluminum profile 2 that needs cutting machining, and under the effect of electronic straight line slip table 5, blade disc 8 can horizontal migration, thereby can carry out cutting machining to 2 different positions, in order to satisfy the production demand, still include the fixed connection of clamping assembly 2, the second adjusting assembly is provided with the first adjusting assembly through the second aluminum profile, the first adjusting assembly 1;
the first adjusting assembly comprises a moving base 9, a first servo motor 10 is fixedly installed at the right end of the moving base 9, an output shaft of the first servo motor 10 horizontally penetrates through the right end of the moving base 9, an output shaft of the first servo motor 10 is fixedly connected with a bidirectional lead screw 11, the left end of the bidirectional lead screw 11 is rotatably connected to the left side of the inner wall of the moving base 9, namely when the first servo motor 10 does work, the bidirectional lead screw 11 can be driven to rotate forward and backward in the moving base 9, moving blocks 12 are symmetrically and threadedly connected to the left side and the right side of the surface of the bidirectional lead screw 11, the tops of the two moving blocks 12 vertically penetrate through the top of the moving base 9, and first mounting plates 13 are fixedly connected to the tops of the two moving blocks 12, so that when the bidirectional lead screw 11 rotates forward and backward in the moving base 9, the two moving blocks 12 which are in threaded connection with the surface of the bidirectional lead screw 11 can move in the opposite direction or move in the opposite direction, and the two first mounting plates 13 are driven to synchronously move in the opposite direction or move in the opposite direction;
it should be noted that a limiting hole (not labeled in the figures) is formed in the top of the moving base 9 for limiting the moving block 12, so that the moving block 12 can only move transversely and cannot rotate along with the bidirectional screw rod 11, and the structure of the utility model is reasonable in design;
the second adjusting assembly comprises two second servo motors 14, the bottoms of the two second servo motors 14 are respectively and fixedly installed on the upper surfaces of the two first mounting plates 13, and the second mounting plates 15 are respectively and fixedly installed at the top ends of output shafts of the two second servo motors 14, namely when the two first mounting plates 13 move in opposite directions or move in opposite directions, the two second servo motors 14 synchronously move in opposite directions or move in opposite directions, so that the two second mounting plates 15 move in opposite directions or move in opposite directions, and when the second servo motors 14 do work, the second mounting plates 15 can be driven to rotate in opposite directions by 180 degrees;
the fixing assembly comprises a first base plate 16, the first base plate 16 is fixedly installed at the front end of the upper surface of the second installation plate 15, and the first base plate 16 is connected with a first pressing plate 18 through a first bolt 17, so that a worker can place the plate-shaped aluminum profile 2 to be processed between the first base plate 16 and the first pressing plate 18, and then tighten the first base plate 16 and the first pressing plate 18 through the first bolt 17, so that the plate-shaped aluminum profile 2 is clamped and fixed by the first base plate 16 and the first pressing plate 18;
the fixing component further comprises a second bottom plate 19, the middle of the second bottom plate 19 is arc-shaped, the second bottom plate 19 is fixedly installed at the rear end of the upper surface of the second mounting plate 15, the second bottom plate 19 is connected with a second pressing plate 21 through a second bolt 20, and the middle of the second pressing plate 21 is arc-shaped, so that a worker can place the tubular aluminum profile 2 required to be processed between the second bottom plate 19 and the second pressing plate 21, and then the second bottom plate 19 and the second pressing plate 21 are tightened through the second bolt 20, so that the tubular aluminum profile 2 is clamped and fixed by the second bottom plate 19 and the second pressing plate 21, namely the fixing component provided by the utility model can meet the clamping and fixing of aluminum profiles of different shapes, is wide in application range, and can control the forward and reverse rotation of the second mounting plate 15 through the second servo motor 14 according to the shape of the aluminum profile required to be cut, so as to achieve the effect of quickly adjusting the required fixing component, is convenient to operate, and is favorable for the cutting efficiency of the aluminum profile;
then when two second mounting panels 15 take place to move in opposite directions or reverse direction, can drive fixed subassembly and take place to move in opposite directions or reverse direction, namely make the interval of two first bottom plates 16 or the interval of two second bottom plates 19 reduce or increase, thereby make the utility model discloses still applicable in the cutting process of the aluminium alloy of different length, the practicality is strong, suitable popularization.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.