Precise cutting machine for automobile aluminum alloy products

Abstract

The utility model relates to the technical field of cutting structures, in particular to a precise cutting machine for automobile aluminum alloy products. According to the technical scheme, the cutting device comprises a machine table, a sliding table, a cutting blade, a back frame and a pump body, a supporting base is arranged on the lower surface of the machine table, the sliding table is slidably arranged on the upper surface of the machine table, grid plates are symmetrically embedded in the upper surface of the sliding table, a cutting groove is formed in the middle of the sliding table, and a spring hose is installed on the sliding table; the other end of the spring hose is communicated with the suction end of the pump body, the back frame is arranged on the upper surface of the machine table, a rack is installed on the back frame in a sliding mode, and a cutting blade is rotatably installed on the rack and located over the cutting groove. According to the aluminum alloy plate cutting device, aluminum alloy plates can be conveniently and rapidly positioned through cooperation of the structures, traditional clamp clamping is abandoned, and chippings generated by cutting can be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting structures, in particular to a precision cutting machine for automobile aluminum alloy products. Background Art

[0002] Aluminum alloys are divided into deformed aluminum alloys and cast aluminum alloys according to their composition and processing methods. Deformed aluminum alloys are first melted into billets by alloy ingredients, and then plastically deformed to form various plastic processed products through rolling, extrusion, stretching, forging and other methods.

[0003] During the processing of automotive aluminum alloy, it needs to be cut.

[0004] The cutting machines currently on the market need to use a clamp to fix the aluminum alloy plate during operation before they can be cut. The repeated disassembly and assembly of the clamp is cumbersome, resulting in low cutting efficiency.

[0005] For this reason, we propose a precision cutting machine for automotive aluminum alloy products to solve the existing problems. Utility Model Content

[0006] The utility model aims to solve the problems existing in the background technology and proposes a precision cutting machine for automobile aluminum alloy products.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a precision cutting machine for automobile aluminum alloy products, comprising a machine table, a slide, a cutting blade, a back frame and a pump body, a support seat is provided on the lower surface of the machine table, a slide is slidably provided on the upper surface of the machine table, a grid plate is symmetrically inlaid and installed on the upper surface of the slide, a cutting groove is opened at the middle position of the slide, a spring hose is installed on the slide, the other end of the spring hose is connected to the suction end of the pump body, the back frame is arranged on the upper surface of the machine table, a frame is slidably installed on the back frame, a cutting blade is rotatably installed on the frame, and the cutting blade is located directly above the cutting groove.

[0008] Preferably, a screw is rotatably mounted on the back frame, and the screw is in threaded engagement with the end of the frame.

[0009] Preferably, a slider is welded to the lower surface of the slide table, and the slider is slidably mounted on the upper surface of the machine table.

[0010] Preferably, an extension plate is mounted on the bottom end of the outer wall of the machine platform via bolts, and a pump body is mounted on the upper surface of the extension plate via bolts.

[0011] Preferably, a slideway matched with the rack is provided on the back frame, and the rack is slidably arranged on the slideway.

[0012] Preferably, there are four support seats in total, and the positions of the four support seats are distributed in a rectangular array on the lower surface of the machine.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. During use of the utility model automobile aluminum alloy product precision cutting machine, the automobile aluminum alloy plate can be placed on the surface of the slide. After the plate is straightened, its cutting position is on the cutting groove. At this time, the external power supply is connected, and the pump body works to suck the air inside the slide. Under the action of negative pressure, the aluminum alloy plate is firmly adsorbed on the slide surface. At this time, the frame is controlled to move downward so that the rotating cutting blade cuts the aluminum plywood. The operator can slide the slide at a uniform speed to complete the cutting operation of the aluminum alloy workpiece. At the same time, the negative pressure can suck the debris generated by the cutting, and the debris is discharged to the external recovery structure through the pump body. The utility model is convenient for quickly positioning the aluminum alloy plate, eliminates the traditional clamping and can collect the debris generated by the cutting. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a side view structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0018] Figure numerals: 1. extension plate; 2. support seat; 3. machine platform; 4. slider; 5. slide table; 6. grid plate; 7. cutting groove; 8. cutting blade; 9. slideway; 10. back frame; 11. screw; 12. frame; 13. spring hose; 14. pump body. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1

[0021] like Figure 1-3As shown, the precision cutting machine for automotive aluminum alloy products proposed by the utility model includes a machine table 3, a slide 5, a cutting blade 8, a back frame 10 and a pump body 14. A support seat 2 is provided on the lower surface of the machine table 3, a slide 5 is slidably provided on the upper surface of the machine table 3, a grid plate 6 is symmetrically inlaid and installed on the upper surface of the slide 5, a cutting groove 7 is opened at the middle position of the slide 5, a spring hose 13 is installed on the slide 5, and the other end of the spring hose 13 is connected to the suction end of the pump body 14, a back frame 10 is arranged on the upper surface of the machine table 3, a frame 12 is slidably installed on the back frame 10, a cutting blade 8 is rotatably installed on the frame 12, and the cutting blade 8 is located directly above the cutting groove 7.

[0022] Based on Example 1: The aluminum alloy sheet for automobiles can be placed on the surface of the slide 5. After the sheet is straightened, its cutting position is on the cutting groove 7. At this time, the external power supply is connected, and the pump body 14 works to suck the air inside the slide 5. Under the action of negative pressure, the aluminum alloy sheet is firmly adsorbed on the surface of the slide 5. At this time, the frame 12 is controlled to move downward, so that the rotating cutting blade 8 cuts the aluminum plywood. The operator can slide the slide 5 at a uniform speed to complete the cutting operation of the aluminum alloy workpiece. At the same time, the negative pressure can suck the debris generated by the cutting, and the debris is discharged to the external recovery structure through the pump body 14.

[0023] Embodiment 2

[0024] like Figure 1-3 As shown, the precision cutting machine for automotive aluminum alloy products proposed by the utility model, compared with the first embodiment, this embodiment also includes: a screw rod 11 is rotatably installed on the back frame 10, and the end of the screw rod 11 is in a threaded engagement state with the frame 12, and a slideway 9 adapted to the frame 12 is provided on the back frame 10, and the frame 12 is slidably arranged on the slideway 9. Through the cooperation of the above structure, the power device drives the screw rod 11 to rotate, and through the engagement relationship between the screw rod 11 and the frame 12, and the slideway 9 limits the frame 12 from deflection, so that the frame 12 can perform a straight line up and down reciprocating motion on the back frame 10.

[0025] A slider 4 is welded to the lower surface of the slide 5 , and the slider 4 is slidably mounted on the upper surface of the machine table 3 . Through the design of the slider 4 , the slide 5 slides on the upper surface of the machine table 3 through the slider 4 .

[0026] An extension plate 1 is installed on the bottom end of the outer wall of the machine platform 3 by bolts, and a pump body 14 is installed on the upper surface of the extension plate 1 by bolts. The installation position of the pump body 14 can be limited by the design of the extension plate 1.

[0027] There are four support bases 2 in total, and the positions of the four support bases 2 are distributed in a rectangular array on the lower surface of the machine platform 3 .

[0028] It should be noted that the structure of the pump body 14 is an existing mature technology, and its working principle and internal structure are known to technicians in the relevant technical field. The utility model only utilizes its function and does not improve its internal structure. Therefore, it will not be described in detail here, and technicians in this field can make any optional adjustments according to their needs or convenience.

[0029] The screw 11 and cutting blade 8 of the utility model also need to be provided with a power device to enable them to work normally, and as is well known to those skilled in the art, the provision of the power is commonplace and belongs to conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selection according to their needs or convenience.

[0030] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A precision cutting machine for automotive aluminum alloy products, comprising a machine table (3), a slide table (5), a cutting blade (8), a back frame (10) and a pump body (14), characterized in that: The lower surface of the machine platform (3) is provided with a support seat (2), the upper surface of the machine platform (3) is slidably provided with a slide table (5), the upper surface of the slide table (5) is symmetrically inlaid with a grid plate (6), a cutting groove (7) is opened at the middle position of the slide table (5), a spring hose (13) is installed on the slide table (5), the other end of the spring hose (13) is connected to the suction end of the pump body (14), the back frame (10) is arranged on the upper surface of the machine platform (3), a frame (12) is slidably installed on the back frame (10), a cutting blade (8) is rotatably installed on the frame (12), and the cutting blade (8) is located directly above the cutting groove (7).

2. The automotive aluminum alloy product precision cutting machine according to claim 1 is characterized in that: A screw rod (11) is rotatably mounted on the back frame (10), and the screw rod (11) is in threaded engagement with the end of the frame (12).

3. The automotive aluminum alloy product precision cutting machine according to claim 1 is characterized in that: A slider (4) is welded to the lower surface of the slide table (5), and the slider (4) is slidably mounted on the upper surface of the machine table (3).

4. The precision cutting machine for automotive aluminum alloy products according to claim 1, characterized in that: An extension plate (1) is mounted on the bottom end of the outer wall of the machine platform (3) via bolts, and a pump body (14) is mounted on the upper surface of the extension plate (1) via bolts.

5. The automotive aluminum alloy product precision cutting machine according to claim 1 is characterized in that: The back frame (10) is provided with a slideway (9) adapted to the frame (12), and the frame (12) is slidably arranged on the slideway (9).

6. The automotive aluminum alloy product precision cutting machine according to claim 1, characterized in that: There are four support seats (2) in total, and the positions of the four support seats (2) are distributed in a rectangular array on the lower surface of the machine platform (3).

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