Aluminum alloy product machining equipment

Abstract

The utility model relates to the technical field of aluminum alloy section machining, in particular to aluminum alloy product machining equipment which is mainly used for machining a U-shaped notch in a long-strip-shaped aluminum alloy section which is cut into sections and has a certain thickness. The aluminum alloy product machining equipment comprises a workbench, the workbench is provided with a supporting table top, and the supporting table top is provided with a mounting base and a reciprocating translation shaft; a spindle motor capable of adjusting the position up and down in the vertical direction is arranged on the mounting seat, the axis of an output shaft of the spindle motor is horizontal, and a T-shaped cutter is arranged on the output shaft; the reciprocating translation shaft is provided with a movable part capable of linearly moving in a reciprocating mode in the horizontal direction, the moving direction of the movable part is perpendicular to the axis of the output shaft, a U-shaped clamping groove is formed in the movable part, a horizontal supporting face is arranged at the groove bottom of the clamping groove, and the length direction of the clamping groove is parallel to the axis of the output shaft. One side of the clamping groove can draw close to the other side so as to clamp a workpiece placed in the clamping groove.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profile processing, in particular to an aluminum alloy product processing device. Background Art

[0002] An aluminum alloy product is in the shape of a thin plate as a whole, and one end thereof has a U-shaped notch. If it is processed by an integral forming method, the cost will be very high, and the structural strength of the finally formed workpiece product is not high. In order to ensure the structural strength and reduce the production cost, generally, a continuous strip-shaped aluminum alloy profile with a certain thickness can be cast first, and then the profile is cut into appropriate lengths, and a U-shaped notch is processed on this basis, so as to ensure the structural strength of the product.

[0003] In the prior art, the U-shaped notch is generally milled by a numerical control machine tool. However, due to the high operation requirements and high equipment cost of the numerical control machine tool, the processing cost is still relatively high. In view of this, a professional machine tool device for processing this aluminum alloy product is specifically developed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an aluminum alloy product processing device to solve the problems in the background art.

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

[0006] An aluminum alloy product processing device includes a workbench, the workbench is provided with a support tabletop, and an installation seat and a reciprocating translation shaft are arranged on the support tabletop; a spindle motor capable of adjusting its position up and down in the vertical direction is arranged on the installation seat, the axis of the output shaft of the spindle motor is horizontal, and a T-shaped cutter is arranged on the output shaft; the reciprocating translation shaft has a movable part capable of reciprocating linearly in the horizontal direction, the moving direction of the movable part is perpendicular to the axis of the output shaft, a U-shaped clamping groove is arranged on the movable part, a horizontal support surface is arranged at the bottom of the clamping groove, the length direction of the clamping groove is parallel to the axis of the output shaft, and one side of the clamping groove can move towards the other side to clamp the workpiece placed in the clamping groove.

[0007] On the basis of the above solution and as an optimized solution of the above solution: A connecting seat is provided on the movable part. A supporting plane is provided on the upper side of the connecting seat. A stop block protruding upward from the supporting plane is also provided on the connecting seat. An abutting surface perpendicular to the supporting plane is provided on one side of the stop block. A rack structure and two T-shaped grooves extending perpendicular to the abutting surface are provided on one side of the connecting seat in the direction close to the abutting surface. The upper part of the rack structure is not higher than the supporting plane. The two T-shaped grooves are respectively located on both sides of the rack structure. An installation plate is provided above the supporting plane. A tooth part capable of meshing with the rack structure is provided on the lower side of the installation plate. Screws are provided in the T-shaped grooves. The screws are used to pass upward through the installation plate and then cooperate with nuts to fix the installation plate. A reciprocating expander is provided on the installation plate. The movable end of the reciprocating expander faces the abutting surface. A pressing plate parallel to the abutting surface is provided on the movable end. The abutting surface, the surface of the pressing plate close to the abutting surface, and the supporting plane located between the abutting surface and the pressing plate enclose the clamping groove.

[0008] On the basis of the above solution and as an optimized solution of the above solution: A first embedding groove is provided on the connecting seat. The rack structure is embedded in the first embedding groove. A second embedding groove is provided on the lower side of the installation plate. The tooth part is embedded in the second embedding groove.

[0009] On the basis of the above solution and as an optimized solution of the above solution: The reciprocating expander is a cylinder.

[0010] On the basis of the above solution and as an optimized solution of the above solution: Two long holes are provided on the movable part. The long holes are arranged in parallel at both ends of the movable part in the moving direction. A through hole opposite to the long hole is provided on the connecting seat. Screws are provided on the long holes. The screws pass upward through the through hole and then cooperate with nuts to fix the connecting seat.

[0011] On the basis of the above solution and as an optimized solution of the above solution: A vertical first slide rail and a rotatable first lead screw are provided on the mounting seat. A connecting plate slidably matched with the first slide rail through a first slider is provided on the first slide rail. The connecting plate is connected to the first lead screw through a first nut. The main shaft motor is provided on the connecting plate.

[0012] On the basis of the above solution and as an optimized solution of the above solution: A handle for assisting in rotating the first lead screw is provided at the upper end of the first lead screw.

[0013] On the basis of the above solution and as an optimized solution of the above solution: A bearing with locking is provided on the mounting seat to connect the first lead screw.

[0014] On the basis of the above solution and as a preferred solution of the above solution: The reciprocating translation shaft includes two mutually parallel second slide rails fixedly connected to the support table surface and a rotatable second lead screw arranged between the two second slide rails. The movable part is slidably connected to the second slide rails through second sliders, the movable part is connected to the second lead screw through a second nut, and a driving motor is also arranged on the support table surface and is in transmission connection with the second lead screw.

[0015] On the basis of the above solution and as a preferred solution of the above solution: Protective covers capable of telescoping are respectively arranged at both ends of the movable part to cover the second slide rails and the second lead screw on the support table surface.

[0016] The present utility model has the following beneficial effects:

[0017] The aluminum alloy product processing equipment of the present utility model is mainly used to process U-shaped cuts on long strip-shaped aluminum alloy profiles with a certain thickness that have been cut into segments.

[0018] When the aluminum alloy product processing equipment of the present utility model is applied, first move the movable part to one end of the reciprocating translation shaft, set a suitable T-shaped tool for processing the U-shaped cut for the main shaft motor, and adjust the height of the main shaft motor to adapt to the processing depth of the U-shaped cut; then place the aluminum alloy profile (workpiece) to be processed into the clamping groove, determine the axial position of the U-shaped cut on the aluminum alloy profile through the protruding position of the aluminum alloy profile in the clamping groove. After determination, one side of the clamping groove can move closer to the other side to clamp and fix the aluminum alloy profile placed in the clamping groove; when the main shaft motor is started, use the reciprocating translation shaft to drive the movable part to move towards the other end. After the movement is completed, the processing of the U-shaped cut is completed, and the aluminum alloy product of the present utility model is obtained.

[0019] Among them, multiple aluminum alloy profiles to be processed can be stacked and placed in the clamping groove at one time for processing, which can greatly improve the processing efficiency. At the same time, the clamping is convenient and the operation is simple.

[0020] In addition to the purposes, features and advantages described above, the present utility model has other purposes, features and advantages. The following will refer to the drawings to make a further detailed description of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic application diagram of the aluminum alloy product processing equipment of the present utility model;

[0022] Figure 2 It is a schematic structural diagram of the aluminum alloy product processing equipment of the present utility model;

[0023] Figure 3 It is a partial schematic diagram of the mounting seat of the present utility model;

[0024] Figure 4 This is the assembly and disassembly schematic diagram of the reciprocating translation shaft part of the present utility model;

[0025] Figure 5 This is the schematic diagram of the connecting seat part of the present utility model;

[0026] Figure 6 This is the assembly and disassembly schematic diagram of the connecting seat part of the present utility model. Specific embodiments

[0027] Next, in conjunction with the accompanying drawings, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0028] Refer to Figures 1-6 , the present utility model discloses an aluminum alloy product processing device, and this aluminum alloy product processing device is mainly used to process a U-shaped notch 601 on a long strip-shaped aluminum alloy profile with a certain thickness that has been cut into segments.

[0029] As Figures 1-2 shown, this aluminum alloy product processing device includes a workbench 100. The workbench 100 is provided with a support tabletop 101, and an installation seat 200 and a reciprocating translation shaft 300 are arranged on the support tabletop 101; a main shaft motor 400 capable of adjusting its position up and down in the vertical direction is arranged on the installation seat 200. The axis of the output shaft of the main shaft motor 400 is horizontal, and a T-shaped cutter 401 is arranged on the output shaft; the reciprocating translation shaft 300 has a movable part 307 capable of reciprocating linearly in the horizontal direction. The moving direction of the movable part 307 is perpendicular to the axis of the output shaft. A U-shaped clamping groove 322 is arranged on the movable part 307. A horizontal support surface 323 is arranged at the bottom of the clamping groove 322. The length direction of the clamping groove 322 is parallel to the axis of the output shaft. One side of the clamping groove 322 can move closer to the other side to clamp the workpiece 600 placed in the clamping groove 322.

[0030] When this aluminum alloy product processing device is applied, first move the movable part 307 to one end of the reciprocating translation shaft 300, set a suitable T-shaped cutter 401 for processing the U-shaped notch 601 for the main shaft motor 400, and adjust the height of the main shaft motor 400 to adapt to the processing depth of the U-shaped notch 601; then place the aluminum alloy profile to be processed (workpiece 600) into the clamping groove 322 (as Figure 1As shown in the figure, the axial position of the U-shaped notch 601 on the aluminum alloy profile is determined by the protruding position of the aluminum alloy profile in the clamping groove 322. After determination, one side of the clamping groove 322 can move closer to the other side to clamp and fix the aluminum alloy profile placed in the clamping groove 322. When the main shaft motor 400 is started, the reciprocating translation shaft 300 is used to drive the movable part 307 to move towards the other end. After the movement is completed, the processing of the U-shaped notch 601 is completed, and the aluminum alloy product of the present utility model is obtained.

[0031] Among them, multiple aluminum alloy profiles to be processed can be stacked and placed in the clamping groove 322 at one time for processing, which can greatly improve the processing efficiency. At the same time, the clamping is convenient and the operation is simple.

[0032] Among them, if there are changes in product specifications, it is also possible to make adaptive adjustments by replacing the appropriate T-shaped cutter 401 and adjusting the height of the main shaft motor 400. In view of this, the aluminum alloy product processing equipment of the present invention can also be applied to the processing of other products that can be processed using the same processing method.

[0033] As Figures 5-6 shown, in order to facilitate the clamping of the workpiece 600, a connecting seat 309 is provided on the movable part 307. A support plane 311 is provided on the upper side of the connecting seat 309. A stopper 312 protruding upward from the support plane 311 is also provided on the connecting seat 309. An abutting surface 313 perpendicular to the support plane 311 is provided on one side of the stopper 312. A rack structure 315 extending perpendicular to the abutting surface 313 and two T-shaped grooves 321 are provided on one side of the connecting seat 309 close to the abutting surface 313 direction. The upper part of the rack structure 315 is not higher than the support plane 311. The two T-shaped grooves 321 are respectively located on both sides of the rack structure 315. An installation plate 316 is provided above the support plane 311. A tooth portion 318 capable of meshing with the rack structure 315 is provided on the lower side of the installation plate 316. A screw 500 is provided in the T-shaped groove 321. The screw 500 is used to pass through the installation plate 316 upward and cooperate with a nut 501 to fix the installation plate 316. A reciprocating telescopic device 319 is provided on the installation plate 316. The movable end of the reciprocating telescopic device 319 faces the abutting surface 313, and a pressing plate 320 parallel to the abutting surface 313 is provided on the movable end. The abutting surface 313, the surface of the pressing plate 320 close to the abutting surface 313 direction, and the support plane 311 located between the abutting surface 313 and the pressing plate 320 enclose the clamping groove 322. Among them, the reciprocating telescopic device 319 is preferably a cylinder with a stroke of about 5 millimeters.

[0034] Adjust the width of the clamping groove 322 by moving the mounting plate 316 away from or towards the stopper 312. The support plane 311 forms the support surface 323 of the clamping groove 322. The function of the support plane 311 is to ensure that the depths of the U-shaped cuts 601 machined at one time are consistent when clamping multiple workpieces 600 at the same time. Among them, the extending stroke of the movable end of the reciprocating expander 319 is about 5 mm to the left. When clamping, the extending stroke of the movable end should not be too large, otherwise it is easy to cause jitter during machining and affect the machining quality. Among them, the engagement of the rack structure 315 and the tooth part 318 ensures that the mounting plate 316 does not shift after being fixed, avoiding the unreliable clamping caused by the shift of the mounting plate 316 during long-term use.

[0035] Among them, in order to reduce the manufacturing difficulty, a first embedding groove 314 is provided on the connecting seat 309, and the rack structure 315 is embedded in the first embedding groove 314; a second embedding groove 317 is provided on the lower side of the mounting plate 316, and the tooth part 318 is embedded in the second embedding groove 317.

[0036] Among them, two long holes 308 are provided on the movable part 307, and the long holes 308 are arranged parallel to each other at both ends in the moving direction of the movable part 307; a through hole 310 opposite to the long hole 308 is provided on the connecting seat 309, and a screw 500 is provided on the long hole 308. The screw 500 passes upward through the through hole 310 and cooperates with a nut 501 to fixedly connect the connecting seat 309. Furthermore, the horizontal distance between the connecting seat 309 and the T-shaped tool 401 can be adjusted. As Figure 5 shown, on this basis, a positioning table 324 is provided on one side of the connecting seat 309 close to the T-shaped tool 401. After adjusting the horizontal distance between the connecting seat 309 and the T-shaped tool 401, the positioning table 324 can form a positioning support for the end of the workpiece 600, reducing the positioning difficulty of subsequent clamping operations and improving the machining convenience.

[0037] As Figure 3 shown, to realize the up and down adjustment of the position of the spindle motor 400, a vertical first slide rail 201 and a rotatable first lead screw 202 are provided on the mounting seat 200. A connecting plate 206 that is slidably matched with the first slide rail 201 through a first slider is provided on the first slide rail 201. The connecting plate 206 is connected to the first lead screw 202 through a first lead nut 205, and the spindle motor 400 is provided on the connecting plate 206. Thus, rotating the first lead screw 202 can realize the up and down adjustment of the spindle motor 400. Further, in order to facilitate the rotation of the first lead screw, a handle 203 for assisting in rotating the first lead screw 202 is provided at the upper end of the first lead screw 202. Among them, a bearing 204 with locking is provided on the mounting seat 200 to connect the first lead screw 202. After adjusting the height of the spindle motor 400, the first lead screw 202 is locked and fixed by using the bearing 204 to prevent unnecessary misrotation of the first lead screw 202.

[0038] As Figure 4 shown, the reciprocating translation shaft 300 includes two mutually parallel second slide rails 301 fixedly connected to the support tabletop 101 and a rotatable second lead screw 302 disposed between the two second slide rails 301. The movable part 307 is slidably connected to the second slide rails 301 through the second slider 305. The movable part 307 is connected to the second lead screw 302 through the second nut 303. A driving motor 304 is further disposed on the support tabletop 101 and is in transmission connection with the second lead screw 302 to drive the reciprocating movement of the movable part 307 through the driving motor 304. Among them, the driving motor 304 is preferably a servo motor driven by a servo.

[0039] Further, as Figure 1 shown, telescopic protective covers 306 are respectively disposed at both ends of the movable part 307 to cover the second slide rails 301 and the second lead screw 302 on the support tabletop 101 to prevent debris during processing from affecting the operation of the second slide rails 301, the second lead screw 302, etc.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An aluminum alloy product processing equipment, characterized in that: The workbench (100) is provided with a support table (101), and a mounting seat (200) and a reciprocating translation axis (300) are provided on the support table (101); The mounting seat (200) is provided with a spindle motor (400) capable of adjusting its position up and down in the vertical direction, the axis of the output shaft of the spindle motor (400) is horizontal, and a T-shaped tool (401) is provided on the output shaft; The reciprocating translation shaft (300) has a movable part (307) that can reciprocate linearly in a horizontal direction, the movable direction of the movable part (307) is perpendicular to the axis of the output shaft, a U-shaped clamping groove (322) is provided on the movable part (307), a horizontal supporting surface (323) is provided at the bottom of the clamping groove (322), the length direction of the clamping groove (322) is parallel to the axis of the output shaft, and one side of the clamping groove (322) can be moved toward the other side to clamp a workpiece (600) placed in the clamping groove (322).

2. The aluminum alloy product processing equipment according to claim 1, characterized in that: The movable portion (307) is provided with a connecting seat (309), a supporting plane (311) is provided on the upper side of the connecting seat (309), a stopper (312) protruding upward from the supporting plane (311) is also provided on the connecting seat (309), a supporting surface (313) perpendicular to the supporting plane (311) is provided on one side of the stopper (312), a rack structure (315) and two T-shaped grooves (321) extending perpendicular to the supporting surface (313) are provided on one side of the connecting seat (309) close to the supporting surface (313), the upper part of the rack structure (315) is not higher than the supporting plane (311), and the two T-shaped grooves (321) are respectively located on both sides of the rack structure (315); A mounting plate (316) is arranged above the support plane (311), a tooth portion (318) capable of meshing with the rack structure (315) is arranged on the lower side of the mounting plate (316), a screw (500) is arranged in the T-shaped slot (321), the screw (500) is used to pass through the mounting plate (316) upwards and then cooperate with the nut (501) to fix the mounting plate (316), a reciprocating telescope (319) is arranged on the mounting plate (316), the movable end of the reciprocating telescope (319) faces the abutment surface (313), and a pressure plate (320) parallel to the abutment surface (313) is arranged on the movable end; The abutting surface (313), a surface of the pressing plate (320) close to the abutting surface (313), and the supporting plane (311) located between the abutting surface (313) and the pressing plate (320) form the clamping groove (322).

3. The aluminum alloy product processing equipment according to claim 2, characterized in that: The connecting seat (309) is provided with a first embedding groove (314), and the rack structure (315) is embedded in the first embedding groove (314); the lower side of the mounting plate (316) is provided with a second embedding groove (317), and the toothed portion (318) is embedded in the second embedding groove (317).

4. The aluminum alloy product processing equipment according to claim 2, characterized in that: The reciprocating telescopic device (319) is a cylinder.

5. The aluminum alloy product processing equipment according to claim 2, characterized in that: The movable part (307) is provided with two long holes (308), and the long holes (308) are arranged parallel to each other at both ends of the movable direction of the movable part (307); the connecting seat (309) is provided with a through hole (310) opposite to the long hole (308), and the long hole (308) is provided with a screw (500), and the screw (500) passes through the through hole (310) upwards and then cooperates with the nut (501) to fix the connecting seat (309).

6. The aluminum alloy product processing equipment according to claim 1, characterized in that: The mounting seat (200) is provided with a vertical first slide rail (201) and a rotatable first screw rod (202); the first slide rail (201) is provided with a connecting plate (206) which is slidably matched with the first slide rail via a first slider; the connecting plate (206) and the first screw rod (202) are connected via a first nut (205); and the spindle motor (400) is arranged on the connecting plate (206).

7. The aluminum alloy product processing equipment according to claim 6, characterized in that: A handle (203) for assisting the rotation of the first screw rod (202) is provided at the upper end of the first screw rod (202).

8. The aluminum alloy product processing equipment according to claim 6, characterized in that: The mounting seat (200) is provided with a locking bearing (204) connected to the first screw rod (202).

9. The aluminum alloy product processing equipment according to claim 1, characterized in that: The reciprocating translation shaft (300) comprises two second slide rails (301) which are parallel to each other and fixedly connected to the support table (101) and a second lead screw (302) which is rotatable and arranged between the two second slide rails (301); the movable part (307) is slidably connected to the second slide rails (301) via a second slider (305); the movable part (307) is connected to the second lead screw (302) via a second nut (303); and a driving motor (304) is also arranged on the support table (101) and is transmission-connected to the second lead screw (302).

10. The aluminum alloy product processing equipment according to claim 9, characterized in that: Both ends of the movable part (307) are respectively provided with telescopic protective covers (306), and the protective covers (306) cover the second slide rail (301) and the second lead screw (302) on the support table (101).

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