Aluminum alloy bar cutting device

Abstract

The utility model belongs to the technical field of aluminum alloy bar machining, and particularly relates to an aluminum alloy bar cutting device which comprises a support and further comprises an angle adjusting assembly arranged on the support and a limiting assembly arranged on the support, a cutting assembly is arranged on the angle adjusting assembly, and a fixed-length limiting assembly is arranged on the side wall of the limiting assembly. The motor drives the screw rod to rotate, the sliding block is screwed on the screw rod and limited by the sliding groove, at the moment, rotation of the screw rod drives the sliding block to slide left and right in the sliding groove, then the distance between the baffle and the cutting position is driven to change, equal-length cutting operation can be conveniently carried out in batches, and the cutting efficiency is improved; the locking nut is loosened to push the threaded column to slide in the arc-shaped sliding groove, the position of the mounting base is adjusted according to needs, then the angle of the cutting piece is adjusted, then the threaded column is limited through the locking nut, and cutting operation of different cutting sections can be conveniently carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy rod processing, and particularly relates to an aluminum alloy rod cutting device. Background Art

[0002] Aluminum alloy is the most widely used type of nonferrous metal structural material in industry. It 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. The production of aluminum alloy profiles includes three processes: melting, extrusion and oxidation. In order to facilitate the extrusion of aluminum profiles, the aluminum blanks before extrusion are often made into cylindrical aluminum bars, which are then heated, sheared and extruded.

[0003] When processing aluminum alloy profiles, they need to be cut to obtain profiles of the size required by the user, and then continue processing. When the existing cutting device performs batch processing of the same length, it needs to be measured once for each cutting, which is inefficient. In addition, the existing cutting device only cuts flat sections. When oblique section cutting is required, the angle needs to be adjusted manually multiple times, which is cumbersome. Utility Model Content

[0004] To solve the problems raised in the above background technology. The utility model provides an aluminum alloy rod cutting device, including a support, an angle adjustment component arranged on the support, and a limit component arranged on the support, wherein a cutting component is arranged on the angle adjustment component, and a fixed length limit component is arranged on the side wall of the limit component;

[0005] The fixed-length limit assembly includes a support block fixed on the limit assembly, the support block is provided with a material discharge notch, the support block is provided with a slide groove, a screw is arranged inside the slide groove through a bearing, and a motor is fixed to the side wall of the support block.

[0006] As an aluminum alloy rod cutting device of the utility model, preferably, the rotor of the motor is fixedly connected to the screw, a slider is screwed on the screw and slides left and right inside the slide groove, the slider is provided with a sliding seat that slides left and right inside the blanking notch, and a baffle is fixed on the sliding seat.

[0007] As an aluminum alloy rod cutting device of the utility model, preferably, the limit assembly includes a bracket fixed on a support, a rectangular groove is opened on the top of the bracket, a reduction motor is fixed to the side wall of the bracket, and a front limit head is fixed to the top of the bracket.

[0008] As an aluminum alloy rod cutting device of the utility model, preferably, a screw rod is movably provided on the bracket through a bearing, the screw rod is fixedly connected to the rotor of the reduction motor, a threaded sleeve is screwed on the screw rod, and a rear limit head is fixed on the threaded sleeve.

[0009] As an aluminum alloy rod cutting device of the utility model, preferably, the angle adjustment component includes a mounting seat movably arranged on the support, and an arc-shaped slideway opened on the support, and a threaded column is arranged at the bottom of the mounting seat.

[0010] As an aluminum alloy rod cutting device of the utility model, preferably, the threaded column matches the arc-shaped slideway, the threaded column slides inside the arc-shaped slideway, and is limited by a locking nut.

[0011] As an aluminum alloy rod cutting device of the utility model, preferably, the cutting assembly includes a support plate fixed on a mounting seat, a first reduction motor is mounted on the support plate, and a rotating shaft is arranged through a bearing seat, a driving wheel is fixed on the rotor of the first reduction motor, a cutting blade is fixed at one end of the rotating shaft, and a driven wheel is fixed at the other end, and the driven wheel is connected to the driving wheel by a belt.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The motor drives the screw to rotate. Since the slider is screwed on the screw and limited by the slide groove, the rotation of the screw drives the slider to slide left and right inside the slide groove, thereby driving the distance from the baffle to the cutting position to change, which is convenient for batch cutting operations of equal length and improves cutting efficiency. Loosen the locking nut to push the threaded column to slide inside the arc-shaped slide groove, adjust the position of the mounting seat according to needs, and then adjust the angle of the cutting blade, and then limit the threaded column through the locking nut to facilitate cutting operations of different cutting sections. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the fixed-length limit assembly structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the angle adjustment component of the utility model;

[0019] Figure 5 This is a bottom view structural diagram of the support of the utility model;

[0020] Figure 6This is a schematic diagram of the structure of the cutting assembly of the utility model;

[0021] In the figure:

[0022] 1. Support;

[0023] 2. Angle adjustment assembly; 21. Mounting seat; 22. Arc slideway; 23. Threaded column; 24. Locking nut;

[0024] 3. Limiting assembly; 31. Bracket; 32. Rectangular slot; 33. Speed ​​reducer motor; 34. Front limiting head; 35. Screw rod; 36. Threaded sleeve; 37. Rear limiting head;

[0025] 4. Cutting assembly; 41. Support plate; 42. First reduction motor; 43. Rotating shaft; 44. Driving wheel; 45. Cutting; 46. Driven wheel; 47. Belt;

[0026] 5. Fixed-length limit assembly; 51. Support block; 52. Cutting notch; 53. Slide; 54. Screw; 55. Motor; 56. Slider; 57. Slide seat; 58. Baffle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] like Figure 1 As shown;

[0030] A device for cutting an aluminum alloy rod comprises a support 1.

[0031] In this embodiment: In order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "when the existing cutting device performs batch processing of the same length, it needs to measure once for each cutting, which is inefficient, and the existing cutting device only cuts flat sections. When oblique section cutting is required, it is necessary to manually adjust the angle multiple times, and the operation is cumbersome." Combined with actual use, this problem is obviously a real problem that exists and is relatively difficult to solve. In view of this, in order to solve this technical problem, an angle adjustment component 2 and a fixed-length limit component 5 are added on this basis.

[0032] like Figure 1-6 As shown in the figure;

[0033] In combination with the above content, in order to improve the cutting efficiency, it also includes an angle adjustment component 2 arranged on the support 1, and a limit component 3 arranged on the support 1, the angle adjustment component 2 is provided with a cutting component 4, and the side wall of the limit component 3 is provided with a fixed length limit component 5;

[0034] The fixed-length limit assembly 5 includes a support block 51 fixed on the limit assembly 3, a material discharge notch 52 is provided on the support block 51, a slide groove 53 is provided on the support block 51, a screw rod 54 is arranged inside the slide groove 53 through a bearing, and a motor 55 is fixed to the side wall of the support block 51.

[0035] In an optional embodiment, the rotor of the motor 55 is fixedly connected to the screw 54, and a slider 56 is screwed onto the screw 54, which slides left and right inside the slide groove 53. The slider 56 is provided with a slide seat 57 that slides left and right inside the blanking notch 52, and a baffle 58 is fixed on the slide seat 57.

[0036] In this embodiment: the motor 55 drives the screw 54 to rotate. Since the slider 56 is screwed onto the screw 54 and the slider 56 is limited by the slide groove 53, the rotation of the screw 54 drives the slider 56 to slide left and right inside the slide groove 53, thereby driving the distance from the baffle 58 to the cutting position to change, which is convenient for batch cutting operations of equal length.

[0037] In an optional embodiment, the limit assembly 3 includes a bracket 31 fixed on the support 1, a rectangular groove 32 is opened on the top of the bracket 31, a reduction motor 33 is fixed to the side wall of the bracket 31, a front limit head 34 is fixed to the top of the bracket 31, a screw rod 35 is movably arranged on the bracket 31 through a bearing, the screw rod 35 is fixedly connected to the rotor of the reduction motor 33, a threaded sleeve 36 is screwed on the screw rod 35, and a rear limit head 37 is fixed on the threaded sleeve 36.

[0038] In this embodiment: the screw rod 35 is driven to rotate by the reduction motor 33. Since the rear limit head 37 is fixed on the threaded sleeve 36 and the rear limit head 37 is limited by the rectangular groove 32, the threaded sleeve 36 is driven to move in the front and rear directions, so that the rear limit head 37 approaches and moves away from the front limit head 34, thereby fixing and disassembling the aluminum alloy rod.

[0039] In an optional embodiment, the angle adjustment assembly 2 includes a mounting seat 21 movably arranged on the support 1, and an arc-shaped slide 22 opened on the support 1, a threaded column 23 is arranged at the bottom of the mounting seat 21, the threaded column 23 matches the arc-shaped slide 22, the threaded column 23 slides inside the arc-shaped slide 22, and is limited by a locking nut 24.

[0040] In this embodiment: loosen the locking nut 24 to push the threaded column 23 to slide inside the arc-shaped slide groove 22, adjust the position of the mounting seat 21 as needed, and then adjust the angle of the cutting blade, and then limit the threaded column 23 by the locking nut 24.

[0041] In an optional embodiment, the cutting assembly 4 includes a support plate 41 fixed on the mounting base 21, a first reduction motor 42 is installed on the support plate 41, and a rotating shaft 43 is arranged through a bearing seat, a driving wheel 44 is fixed on the rotor of the first reduction motor 42, a cutting blade 45 is fixed at one end of the rotating shaft 43, and a driven wheel 46 is fixed at the other end, and the driven wheel 46 is connected to the driving wheel 44 by a belt 47.

[0042] Working principle of this utility model:

[0043] The motor 55 drives the screw rod 54 to rotate. Since the slider 56 is screwed onto the screw rod 54 and the slider 56 is limited by the slide groove 53, the rotation of the screw rod 54 drives the slider 56 to slide left and right inside the slide groove 53, thereby driving the change in the distance from the baffle 58 to the cutting position, which is convenient for batch cutting operations of equal length and improves cutting efficiency. The locking nut 24 is loosened to push the threaded column 23 to slide inside the arc-shaped slide groove 22. The position of the mounting seat 21 is adjusted as needed, thereby adjusting the angle of the cutting blade. The threaded column 23 is then limited by the locking nut 24 to facilitate cutting operations of different cutting sections.

[0044] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An aluminum alloy rod cutting device, comprising a support (1), characterized in that: It also comprises an angle adjustment component (2) arranged on the support (1), and a limit component (3) arranged on the support (1), wherein the angle adjustment component (2) is provided with a cutting component (4), and a side wall of the limit component (3) is provided with a fixed-length limit component (5); The fixed-length limit assembly (5) comprises a support block (51) fixed on the limit assembly (3), a material discharge notch (52) is provided on the support block (51), a slide groove (53) is provided on the support block (51), a screw rod (54) is arranged inside the slide groove (53) via a bearing, and a motor (55) is fixed to the side wall of the support block (51).

2. The aluminum alloy rod cutting device according to claim 1, characterized in that: The rotor of the motor (55) is fixedly connected to the screw rod (54), and a slider (56) is screwed onto the screw rod (54) and slides left and right inside the slide groove (53). The slider (56) is provided with a slide seat (57) that slides left and right inside the material discharge notch (52), and a baffle (58) is fixed onto the slide seat (57).

3. The aluminum alloy rod cutting device according to claim 2, characterized in that: The limit assembly (3) comprises a bracket (31) fixed on the support (1), a rectangular groove (32) is provided on the top of the bracket (31), a reduction motor (33) is fixed on the side wall of the bracket (31), and a front limit head (34) is fixed on the top of the bracket (31).

4. The aluminum alloy rod cutting device according to claim 3, characterized in that: A screw rod (35) is movably arranged on the bracket (31) via a bearing, the screw rod (35) is fixedly connected to the rotor of the reduction motor (33), a threaded sleeve (36) is screwed on the screw rod (35), and a rear limit head (37) is fixed on the threaded sleeve (36).

5. The aluminum alloy rod cutting device according to claim 1, characterized in that: The angle adjustment assembly (2) comprises a mounting seat (21) movably arranged on the support (1), and an arc-shaped slideway (22) provided on the support (1); a threaded column (23) is arranged at the bottom of the mounting seat (21).

6. The aluminum alloy rod cutting device according to claim 5, characterized in that: The threaded column (23) matches the arc-shaped slideway (22), and the threaded column (23) slides inside the arc-shaped slideway (22) and is limited by a locking nut (24).

7. The aluminum alloy rod cutting device according to claim 1, characterized in that: The cutting assembly (4) comprises a support plate (41) fixed on a mounting seat (21), a first reduction motor (42) being mounted on the support plate (41), and a rotating shaft (43) being arranged through a bearing seat, a driving wheel (44) being fixed on the rotor of the first reduction motor (42), a cutting blade (45) being fixed at one end of the rotating shaft (43), and a driven wheel (46) being fixed at the other end, and the driven wheel (46) being connected to the driving wheel (44) through a belt (47).

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