Aluminum alloy processing tool

Abstract

The utility model discloses a tooling for aluminum alloy processing, which relates to the field of mechanical processing equipment. It comprises a fixed seat, which is fixedly connected to a mounting base and arranged corresponding to the corner position of a workpiece; a movable cylinder and a slide rail are installed on the fixed seat, a movable seat is slidably arranged on the slide rail, and the movable seat is fixedly connected to the end of the piston rod of the movable cylinder; a connecting block and a clamping seat are sequentially arranged at one end of the movable seat close to the workpiece, and an abutting column and an abutting block abutting against different surfaces of the workpiece are connected to the clamping seat close to the workpiece, and the abutting column and the abutting block are perpendicular to the abutting surface of the workpiece. The utility model clamps and positions the mutually perpendicular surfaces at the corners of the aluminum alloy, replacing the previous clamping method of clamping each surface, making it easy to complete multi-angle processing of each surface of the workpiece through one clamping, effectively reducing processing time and processing costs.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing equipment, in particular to a tooling for aluminum alloy processing. Background Art

[0002] Aluminum alloy, as a common metal material, is widely used in various scenarios. In the process of aluminum alloy processing, corresponding clamping tools are usually designed according to specific processing and use needs. Most of the existing tools rely on clamping the top, side or end surface of the aluminum alloy profile to position and fix it. After completing a process, due to the interference of the tooling position, it is necessary to change the clamping position or the tooling, which affects the processing efficiency and increases the equipment cost generated by the tooling. At the same time, due to the replacement of the positioning position and equipment, it is easy to cause processing errors. Utility Model Content

[0003] The utility model aims to provide a tooling for aluminum alloy processing, which replaces the previous clamping method for clamping the aluminum alloy surface, and avoids the problems of high cost, positioning error, etc. caused by frequent replacement of tooling.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tool for aluminum alloy processing, comprising a fixed seat, which is fixedly connected to a mounting base and arranged corresponding to the corner position of the workpiece; a movable cylinder and a slide rail are installed on the fixed seat, and a movable seat is slidably arranged on the slide rail, and the movable seat is fixedly connected to the end of the piston rod of the movable cylinder; a connecting block and a clamping seat are sequentially arranged at one end of the movable seat close to the workpiece, and an end of the clamping seat close to the workpiece is connected to an abutment column and an abutment block that abut against different surfaces of the workpiece, and the abutment column and the abutment block are perpendicular to the abutment surface of the workpiece.

[0005] Furthermore, the slide rail is arranged in a direction toward the workpiece, a slider is slidably arranged on the slide rail, and the movable seat is fixedly installed on the slider.

[0006] Furthermore, a limiting hole is arranged on the movable seat, the extending direction of the limiting hole is parallel to the slide rail, a stopper is arranged through the limiting hole, and the lower end of the stopper is fixedly mounted on the fixed seat.

[0007] Furthermore, a limit block is arranged on the side of the limit hole away from the workpiece, the limit block is fixedly mounted on the movable seat, a buffer layer is arranged on the side of the limit block close to the stopper, and when the movable seat moves toward the workpiece to a predetermined limit position, the stopper abuts against the buffer layer.

[0008] Furthermore, the abutment column is installed on the abutment column mounting block, a positioning block is provided on the side of the abutment column mounting block facing the clamping seat, a second positioning groove is provided on the clamping seat, and the positioning block is clamped in the second positioning groove.

[0009] Furthermore, a plurality of elastic washers are sleeved on the surface of the abutment column, and a buffer spring is abutted between the abutment column mounting block and the clamping seat.

[0010] Furthermore, the end of the abutment column is meshed with the outer peripheral surface of the second adjustment ring, and the second adjustment ring is rotatably mounted on the abutment column mounting block.

[0011] Furthermore, the clamping seat is hinged to the end of the connecting block through a first rotating column, the end of the first rotating column is engaged with the outer peripheral surface of the first adjusting ring, and the first adjusting ring is rotatably mounted on the connecting block.

[0012] Furthermore, the abutment block is hinged on the clamping seat through a third rotating column, the end surface of the third rotating column is meshed with the outer peripheral surface of the third adjusting ring, and the third adjusting ring is rotatably mounted on the clamping seat.

[0013] Furthermore, an adjusting bolt is arranged on one side of the connecting block in the horizontal direction, the adjusting bolt is rotatably arranged on the bolt mounting seat, the adjusting bolt is threadedly connected to the connecting block, a pad is arranged between the adjusting bolt and the connecting block, a guide groove is arranged at the lower part of the connecting block, a guide block is fixedly arranged on the movable seat, the guide block is clamped in the guide groove, and the relative movement direction of the guide block and the guide groove is parallel to the adjusting bolt; a first positioning groove is arranged on the connecting block, the extension direction of the first positioning groove is parallel to the adjusting bolt, and a plurality of positioning holes are arranged on the movable seat at the lower part of the first positioning groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are: 1) the surfaces perpendicular to each other at the corners of the aluminum alloy are clamped and positioned by using abutment columns and abutment blocks. A plurality of toolings are used in conjunction with each other or in combination with other positioning mechanisms. The aluminum alloy can be positioned and fastened through the corners, replacing the previous clamping method of clamping various surfaces. It is convenient to complete multi-angle processing of various surfaces of the workpiece through one clamping, effectively reducing processing time and processing costs; 2) through the coordinated use of various rotating columns and adjusting rings, the clamping angle and direction of the tooling are changed, so that the tooling can adapt to a variety of surfaces to be clamped, thereby expanding the application range of the tooling; 3) a cylinder is used to play a fastening role, and with the help of components such as elastic washers and buffer springs, deformation of the workpiece caused by excessive force can be avoided while ensuring the clamping effect.

[0015] In order to more clearly illustrate the functional characteristics and structural parameters of the utility model, further description is given below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

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

[0018] Figure 2This is a schematic diagram of the structure of the utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the structure of the abutment column and abutment block of the utility model;

[0020] Figure 4 This is a state diagram for use of the utility model;

[0021] Figure 5 This is a partial enlarged view of the utility model in use;

[0022] Figure 6 For this utility model Figure 5 Sectional view of section AA.

[0023] The accompanying drawings are marked as follows: fixed seat 10, movable cylinder 21, movable seat 22, limiting hole 221, positioning hole 222, slide rail 23, slider 24, stopper 25, limiting block 26, buffer partition 27, connecting block 31, first positioning groove 32, adjusting bolt 33, bolt mounting seat 34, cushion block 35, guide block 36, guide groove 37, clamping seat 41, first adjusting ring 42, first rotating column 43, second positioning groove 44, mounting block 51, positioning block 52, buffer spring 53, abutting column 61, elastic washer 62, second adjusting ring 63, abutting block 71, third adjusting ring 72, third rotating column 73, mounting base 81, workpiece 82. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 6 As shown, a tool for aluminum alloy processing includes a fixing seat 10, which is fixedly connected to a mounting base 81 and arranged at a corner position corresponding to a workpiece 82, such as Figure 4 and Figure 5 As shown, the workpiece 82 is centered, positioned and clamped by using a plurality of toolings in conjunction with each other or in conjunction with other positioning components.

[0026] The movable cylinder 21 and the slide rail 23 are installed on the fixed seat 10, and the movable seat 22 is slidably arranged on the slide rail 23, and the movable seat 22 is fixedly connected to the end of the piston rod of the movable cylinder 21. Specifically, the slide rail 23 is arranged in the direction toward the workpiece 82, and the slide block 24 is slidably arranged on the slide rail 23, and the movable seat 22 is fixedly installed on the slide block 24. A limiting hole 221 is arranged on the movable seat 22, and the extension direction of the limiting hole 221 is parallel to the slide rail 23. A stopper 25 is arranged through the limiting hole 221, and the lower end of the stopper 25 is fixedly installed on the fixed seat 10. The relative position of the stopper 25 and the limiting hole 221 is limited to limit the movement range of the movable seat 22. Preferably, a limit block 26 is provided on the side of the limit hole 221 away from the workpiece 82, and the limit block 26 is fixedly mounted on the movable seat 22. A buffer layer 27 is provided on the side of the limit block 26 close to the stop block 25. When the movable seat 22 moves toward the workpiece 82 to a predetermined limit position, the stop block 25 abuts against the buffer layer 27 to prevent the movable seat 22 from causing excessive impact on the workpiece 82 and causing deformation of the workpiece 82 when it reaches the limit position.

[0027] The end of the movable seat 22 close to the workpiece 82 is provided with a connecting block 31 and a clamping seat 41 in sequence. The end of the clamping seat 41 close to the workpiece 82 is connected to an abutting column 61 and an abutting block 71 abutting against different surfaces of the workpiece 82. The abutting column 61 and the abutting block 71 are perpendicular to the abutting surface of the workpiece 82. The abutting state is as follows: Figure 5 shown.

[0028] Specifically, the abutment column 61 is installed on the abutment column mounting block 51, and the abutment column mounting block 51 is provided with a positioning block 52 on the side facing the clamping seat 41. The clamping seat 41 is provided with a second positioning groove 44, and the positioning block 52 is clamped in the second positioning groove 44. A plurality of elastic washers 62 are sleeved on the surface of the abutment column 61, and a buffer spring 53 is abutted between the abutment column mounting block 51 and the clamping seat 41 to play a buffering role. The end of the abutment column 61 is meshed with the outer peripheral surface of the second adjustment ring 63, and the second adjustment ring 63 is rotatably mounted on the abutment column mounting block 51. The abutment column 61 is rotated by adjusting the angle of the second adjustment ring 63, and the abutment column 61 is changed after a period of use. The abutment position of the elastic washer 62 and the workpiece 82 is changed, thereby extending the service life of the elastic washer 62.

[0029] The clamping seat 41 is hinged to the end of the connecting block 31 through the first rotating column 43, and the end of the first rotating column 43 is meshed with the outer peripheral surface of the first adjusting ring 42, and the first adjusting ring 42 is rotatably mounted on the connecting block 31. The abutment block 71 is hinged to the clamping seat 41 through the third rotating column 73, and the end surface of the third rotating column 73 is meshed with the outer peripheral surface of the third adjusting ring 72, and the third adjusting ring 72 is rotatably mounted on the clamping seat 41. By adjusting the angles of the first adjusting ring 42 and the third adjusting ring 72, the angles of the clamping seat 41 and the abutment block 71 are adjusted to meet the clamping needs of different surfaces of the workpiece 82.

[0030] An adjusting bolt 33 is arranged horizontally on one side of the connecting block 31. The adjusting bolt 33 is rotatably arranged on the bolt mounting seat 34. A pad 35 is arranged between the adjusting bolt 33 and the connecting block 31. The adjusting bolt 33 is threadedly connected to the connecting block 31. A guide groove 37 is arranged at the lower part of the connecting block 31. A guide block 36 is fixedly arranged on the movable seat 22. The guide block 36 is clamped in the guide groove 37. The relative movement direction of the guide block 36 and the guide groove 37 is parallel to the adjusting bolt 33. A first positioning groove 32 is arranged on the connecting block 31. The extending direction of the first positioning groove 32 is parallel to the adjusting bolt 33. A plurality of positioning holes 222 are arranged on the movable seat 22 at the lower part of the first positioning groove 32. By rotating the adjusting bolt 33, the matching length of the adjusting bolt 33 and the connecting block 31 is adjusted, so that the connecting block 31 slides along the guide block 36, and then the position of the connecting block 31 in the horizontal direction is adjusted. Then, a bolt or other fixing member is passed through the first positioning groove 32 and fastened in the corresponding positioning hole 222 to complete the fixing of the position of the connecting block 31.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool for aluminum alloy processing, characterized in that: The invention comprises a fixed seat (10), wherein the fixed seat (10) is fixedly connected to a mounting base (81) and is arranged at a corner position corresponding to a workpiece (82); a movable cylinder (21) and a slide rail (23) are installed on the fixed seat (10), a movable seat (22) is slidably arranged on the slide rail (23), and the movable seat (22) is fixedly connected to the end of the piston rod of the movable cylinder (21); a connecting block (31) and a clamping seat (41) are arranged in sequence at one end of the movable seat (22) close to the workpiece (82), and an end of the clamping seat (41) close to the workpiece (82) is connected to an abutting column (61) and an abutting block (71) abutting against different surfaces of the workpiece (82), and the abutting column (61) and the abutting block (71) are perpendicular to the abutting surface of the workpiece (82).

2. The tooling for aluminum alloy processing according to claim 1, characterized in that: The slide rail (23) is arranged in a direction toward the workpiece (82), a slider (24) is slidably arranged on the slide rail (23), and the movable seat (22) is fixedly mounted on the slider (24).

3. The tooling for aluminum alloy processing according to claim 2, characterized in that: A limiting hole (221) is provided on the movable seat (22), the extension direction of the limiting hole (221) is parallel to the slide rail (23), a stopper (25) is provided through the limiting hole (221), and the lower end of the stopper (25) is fixedly mounted on the fixed seat (10).

4. The tooling for aluminum alloy processing according to claim 3, characterized in that: A limit block (26) is arranged on the side of the limit hole (221) away from the workpiece (82); the limit block (26) is fixedly mounted on the movable seat (22); a buffer layer (27) is arranged on the side of the limit block (26) close to the stop block (25); when the movable seat (22) moves toward the workpiece (82) to a predetermined limit position, the stop block (25) abuts against the buffer layer (27).

5. The tooling for aluminum alloy processing according to claim 1, characterized in that: The abutment column (61) is mounted on the abutment column mounting block (51); a positioning block (52) is provided on the side of the abutment column mounting block (51) facing the clamping seat (41); a second positioning groove (44) is provided on the clamping seat (41); and the positioning block (52) is clamped in the second positioning groove (44).

6. The tooling for aluminum alloy processing according to claim 5, characterized in that: A plurality of elastic washers (62) are sleeved on the surface of the abutment column (61), and a buffer spring (53) is abutted between the abutment column mounting block (51) and the clamping seat (41).

7. The tooling for aluminum alloy processing according to claim 6, characterized in that: The end of the abutment column (61) is meshed with the outer peripheral surface of the second adjustment ring (63), and the second adjustment ring (63) is rotatably mounted on the abutment column mounting block (51).

8. The tooling for aluminum alloy processing according to claim 1, characterized in that: The clamping seat (41) is hinged to the end of the connecting block (31) through a first rotating column (43), and the end of the first rotating column (43) is meshed with the outer peripheral surface of the first adjusting ring (42), and the first adjusting ring (42) is rotatably mounted on the connecting block (31).

9. The tooling for aluminum alloy processing according to claim 1, characterized in that: The abutment block (71) is hinged on the clamping seat (41) through a third rotating column (73), the end surface of the third rotating column (73) is meshed with the outer peripheral surface of the third adjustment ring (72), and the third adjustment ring (72) is rotatably mounted on the clamping seat (41).

10. The tooling for aluminum alloy processing according to claim 1, characterized in that: An adjusting bolt (33) is arranged on one side of the connecting block (31) in a horizontal direction. The adjusting bolt (33) is rotatably arranged on a bolt mounting seat (34). The adjusting bolt (33) is threadedly connected to the connecting block (31). A cushion block (35) is arranged between the adjusting bolt (33) and the connecting block (31). A guide groove (37) is arranged at the lower part of the connecting block (31). A guide block (36) is fixedly arranged on the movable seat (22). The guide block (36) is clamped in the guide groove (37), and the relative movement direction of the guide block (36) and the guide groove (37) is parallel to the adjusting bolt (33). A first positioning groove (32) is arranged on the connecting block (31). The extending direction of the first positioning groove (32) is parallel to the adjusting bolt (33). A plurality of positioning holes (222) are arranged on the movable seat (22) below the first positioning groove (32).

Images