Light alloy material extrusion forming equipment

Abstract

The utility model belongs to the technical field of light alloy material extrusion forming, and particularly relates to light alloy material extrusion forming equipment which comprises a base, a mold is mounted on a mounting seat, a guide plate is mounted on a first moving plate, a rotating rod is mounted on an output shaft of a driving motor, and the rotating rod is mounted on a second moving plate. The rotating rod is rotatably mounted on the second moving plate, a connecting seat is mounted on the rotating rod, a screw rod is mounted on the connecting seat, a cleaning brush is placed on the periphery of the screw rod, a fixing part is mounted on the screw rod through threads, and the cleaning brush on the rotating rod is driven by the rotating rod to horizontally move leftwards and move in the mold cavity. The rotating rod drives the cleaning brush on the rotating rod to rotate at a high speed, the cleaning brush sweeps away residues on the inner wall of the mold cavity, and meanwhile the swept residues are pushed out of the mold cavity, so that the inner wall of the mold cavity is conveniently cleaned, light alloy materials are prevented from being scratched, the cleaning convenience of the device is improved, and the protection performance of the light alloy materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to light alloy material extrusion forming technical field, concretely is a light alloy material extrusion forming equipment. BACKGROUND

[0002] Light alloy refers to the alloy less than the density of iron, mainly including aluminum alloy, magnesium alloy, titanium alloy etc., compared with traditional steel, light alloy has the advantages such as light weight, high strength, corrosion resistance, good heat conduction performance, in the process of processing light alloy material, needs to use extrusion forming equipment to extrude light alloy blank.

[0003] Light alloy material extrusion forming equipment is mainly composed of frame, hydraulic system, extrusion cylinder, extrusion head etc.. Extrusion machine provides pressure through hydraulic system, makes light alloy material under certain temperature and pressure extrusion forming through die. The principle of light alloy material extrusion forming is to put preheated light alloy material into extrusion machine under given temperature, pressure and speed, then provides pressure through hydraulic system, makes material pass through the specific shape aperture of die, realizes extrusion forming. The cooperation of heating and lubricating system can make material more plastic, and cooling system can quickly cool the material after forming, reinforces the structure of material. Control system can ensure the stability and accuracy of the whole extrusion process.

[0004] The existing extrusion forming equipment cannot conveniently clean the die cavity before extruding the light alloy blank, and the uncleaned die cavity can scratch the formed material, resulting in poor convenience of cleaning the device and affecting the quality of the formed material. Therefore, a light alloy material extrusion forming equipment is proposed to solve the above problems. Utility model content

[0005] In order to make up for the shortcomings of the prior art and solve the problems in the prior art, the utility model provides a light alloy material extrusion forming equipment.

[0006] The utility model discloses a light alloy material extrusion forming equipment, including base, install the base on the installation seat, install control panel on the installation seat, install the mould on the installation seat, be provided with the mould cavity in the mould, be provided with the placing groove in the installation seat, be provided with the first mobile groove in the installation seat, the first mobile groove is assembled with the first moving plate, install the guide plate on the first moving plate, open the second mobile groove in the guide plate, the second mobile groove is assembled with the second moving plate, install the second protective cover on the second moving plate lateral wall, install the drive motor in the second protective cover, install the rotary lever on the output shaft of drive motor, the rotary lever rotates and is installed on the second moving plate, install the connecting seat on the rotary lever, install the screw on the connecting seat, and the cleaning brush is placed on the periphery of screw, and the fixed part is installed through the thread on the screw, install the first stepper motor through the machine bed on the installation seat lateral wall, install the first screw rod on the output shaft of first stepper motor, the first screw rod rotates and is installed on the first mobile groove inner wall, install the first protective cover on the first moving plate lateral wall, install the second stepper motor in the first protective cover, install the second screw rod on the output shaft of second stepper motor, the second screw rod rotates and is installed on the second mobile groove inner wall, and the cleaning brush on the rotary lever is horizontally moved to the left through the rotary lever, and the cleaning brush moves in the mould cavity, and the cleaning brush on the rotary lever is rotated at high speed, and the cleaning brush sweeps the residue on the inner wall of mould cavity, and the swept residue is pushed out of the mould cavity, realize convenient cleaning to the inner wall of mould cavity, avoid causing the scratch of light alloy material, be beneficial to the convenience of the device cleaning, be beneficial to the protection of light alloy material.

[0007] Preferably, the base is provided with a fixed plate, a sliding groove is formed in the fixed plate, a third stepper motor is mounted on the lateral wall of the fixed plate through a machine bed, a third screw rod is mounted on the output shaft of the third stepper motor, the third screw rod is rotatably mounted on the inner wall of the sliding groove, a sliding block is assembled in the sliding groove, a feeding table is mounted on the sliding block, a light alloy blank is placed on the feeding table, a support seat is mounted on the base, a fixed table is mounted on the support seat, a hydraulic cylinder is mounted in the fixed table, and a hydraulic rod is mounted on the hydraulic cylinder. By placing the heated light alloy blank on the feeding table, the sliding block drives the feeding table to move horizontally, the feeding table drives the light alloy blank to move horizontally, so that the light alloy blank moves between the mould cavity and the hydraulic rod, realizing convenient feeding of the light alloy blank and improving the convenience of feeding the light alloy blank.

[0008] The utility model has the advantages that:

[0009] 1. The utility model discloses a rotating rod drives the cleaning brush on it horizontal left movement, and the cleaning brush moves in the die cavity, and the rotating rod drives the cleaning brush high -speed rotation on it, and the cleaning brush sweeps the residue on the die cavity inner wall, and pushes out the residue that sweeps down the die cavity simultaneously, has realized the convenient cleaning of die cavity inner wall, avoided causing lightweight alloy material scratch, is beneficial to the convenience of the device cleaning, is favorable to the protectivity of lightweight alloy material.

[0010] 2. The utility model discloses a placing the heated lightweight alloy blank on the feeding table through the sliding block drive feeding table horizontal movement, and the feeding table drives lightweight alloy blank horizontal movement, makes lightweight alloy blank move to the die cavity and hydraulic pressure between the pole, has realized the convenient feeding of lightweight alloy blank, is beneficial to the convenience of lightweight alloy blank feeding. ACCURACY

[0011] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0012] Figure 1 It is first perspective three-dimensional structure schematic view for the seat inside three-dimensional structure schematic view;

[0013] Figure 2 It is first perspective three-dimensional structure schematic view for the seat inside three-dimensional structure schematic view;

[0014] Figure 3 It is first perspective three-dimensional structure schematic view for the seat inside three-dimensional structure schematic view;

[0015] Figure 4 It is first perspective three-dimensional structure schematic view for the seat inside three-dimensional structure schematic view;

[0016] Figure 5 It is first perspective three-dimensional structure schematic view for the seat inside three-dimensional structure schematic view。

[0017] In the drawing: 1, base;2, mounting seat;3, mould;4, die cavity;5, first moving groove;6, first stepper motor;7, first screw;8, first moving plate;9, guide plate;10, first protective cover;11, second moving groove;12, second screw;13, second moving plate;14, second protective cover;15, rotating rod;16, connecting seat;18, cleaning brush;19, fixed part;20, placing groove;21, fixed plate;22, sliding groove;23, third screw;24, sliding block;25, feeding table;26, lightweight alloy blank;27, support seat;28, fixed table;29, hydraulic pressure pole;30, control panel;31, third stepper motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figures 1-3 As shown in FIG. 1, a kind of light alloy material extrusion forming equipment, including base 1, base 1 is equipped with mounting seat 2, control panel 30 is installed on mounting seat 2, die 3 is installed on mounting seat 2, die 3 is provided with die cavity 4 inside, placing groove 20 is opened in mounting seat 2, first moving slot 5 is opened in mounting seat 2, first moving plate 8 is assembled in first moving slot 5, guide plate 9 is installed on first moving plate 8, second moving slot 11 is opened in guide plate 9, second moving plate 13 is assembled in second moving slot 11, second protective cover 14 is installed on the side wall of second moving plate 13, driving motor is installed in second protective cover 14, rotating rod 15 is installed on the output shaft of driving motor, rotating rod 15 is rotatably installed on second moving plate 13, connecting seat 16 is installed on rotating rod 15, screw rod is installed on connecting seat 16, cleaning brush 18 is placed on the periphery of screw rod, fixed part 19 is installed on screw rod by thread, first stepper motor 6 is installed on the side wall of mounting seat 2 by machine base, first screw rod 7 is installed on the output shaft of first stepper motor 6, first screw rod 7 is rotatably installed on the inner wall of first moving slot 5, first protective cover 10 is installed on the side wall of first moving plate 8, second stepper motor is installed in first protective cover 10, second screw rod 12 is installed on the output shaft of second stepper motor, second screw rod 12 is rotatably installed on the inner wall of second moving slot 11;When working, the existing extrusion forming equipment cannot conveniently clean die cavity 4 of die 3 before extruding light alloy blank 26, and the die cavity 4 is not cleaned, which can easily scratch the forming material, so that the device is not convenient to clean, and the quality of the forming material is affected, first stepper motor 6 is controlled by control panel 30 to operate, driving first screw rod 7 to rotate, first moving plate 8 on first screw rod 7 moves horizontally to right, guide plate 9 drives second moving plate 13 on it to move horizontally to right, second moving plate 13 drives rotating rod 15 on it to move horizontally to right, rotating rod 15 drives cleaning brush 18 on it to move horizontally to right, so that rotating rod 15 moves out from placing groove 20, then second stepper motor in first protective cover 10 operates, driving second screw rod 12 to rotate, second moving plate 13 drives rotating rod 15 and cleaning brush 18 on it to move vertically upwards, so that rotating rod 15 and cleaning brush 18 are located on the same axis with die cavity 4.

[0020] After that, by operating the first stepper motor 6 again, the first lead screw 7 is driven to rotate reversely, so that the first moving plate 8 drives the guide plate 9 to move horizontally to the left, the guide plate 9 drives the second moving plate 13 to move horizontally to the left, the second moving plate 13 drives the rotating rod 15 to move horizontally to the left, the rotating rod 15 drives the cleaning brush 18 on it to move horizontally to the left, the cleaning brush 18 moves in the mold cavity 4, and at the same time, the driving motor in the second protective cover 14 operates to drive the rotating rod 15 to rotate at high speed, the rotating rod 15 drives the cleaning brush 18 on it to rotate at high speed, the cleaning brush 18 sweeps the residues on the inner wall of the mold cavity 4, and at the same time, pushes the swept residues out of the mold cavity 4, realizing convenient cleaning of the inner wall of the mold cavity 4. This structure can conveniently clean the mold cavity 4, avoid scratching the lightweight alloy material, improve the convenience of cleaning the device, and improve the protection of the lightweight alloy material.

[0021] Please refer to Figures 4-5 As shown in the figure, the base 1 is provided with a fixed plate 21, a sliding groove 22 is formed in the fixed plate 21, a third stepper motor 31 is mounted on the side wall of the fixed plate 21 through a machine base, a third lead screw 23 is mounted on the output shaft of the third stepper motor 31, the third lead screw 23 is rotatably installed on the inner wall of the sliding groove 22, a sliding block 24 is assembled in the sliding groove 22, and a feeding table 25 is mounted on the sliding block 24. The feeding table 25 is placed with a lightweight alloy blank 26. A supporting seat 27 is mounted on the base 1, a fixed table 28 is mounted on the supporting seat 27, a hydraulic cylinder is mounted in the fixed table 28, and a hydraulic rod 29 is mounted on the hydraulic cylinder. During operation, the existing extrusion molding equipment is difficult to conveniently feed the lightweight alloy blank 26 during the extrusion molding process of the lightweight alloy blank 26, which leads to poor convenience of feeding the lightweight alloy blank 26. The heated lightweight alloy blank 26 is placed on the feeding table 25, and the temperature of the lightweight alloy blank 26 is between 400 and 500 degrees Celsius, and has good plasticity and fluidity. Then, the third stepper motor 31 is operated to drive the third lead screw 23 to rotate, the third lead screw 23 drives the sliding block 24 on it to move horizontally, the sliding block 24 drives the feeding table 25 to move horizontally, and the feeding table 25 drives the lightweight alloy blank 26 to move horizontally, so that the lightweight alloy blank 26 moves between the mold cavity 4 and the hydraulic rod 29, realizing convenient feeding of the lightweight alloy blank 26.

[0022] Then, the hydraulic cylinder operates, the hydraulic rod 29 pushes the lightweight alloy blank 26 to move into the mold cavity 4, and then the lightweight alloy blank 26 is extruded out of the mold cavity 4. During this process, the lightweight alloy blank 26 undergoes plastic deformation to form a specific lightweight alloy material, realizing the extrusion molding of the lightweight alloy blank 26. This structure can conveniently feed the lightweight alloy blank 26, which is beneficial to improve the convenience of feeding the lightweight alloy blank 26.

[0023] The working principle is that before the existing extrusion molding equipment extrudes the lightweight alloy blank 26, the mold cavity 4 of the mold 3 cannot be conveniently cleaned, and the mold cavity 4 is not cleaned, which can easily scratch the molding material, so that the device is not convenient to clean, and the quality of the molding material is affected. The first step motor 6 is controlled by the control panel 30 to drive the first lead screw 7 to rotate, the first lead screw 7 drives the first moving plate 8 above it to move horizontally to the right, the first moving plate 8 drives the guide plate 9 above it to move horizontally to the right, the guide plate 9 drives the second moving plate 13 above it to move horizontally to the right, the second moving plate 13 drives the rotating rod 15 above it to move horizontally to the right, and the rotating rod 15 drives the cleaning brush 18 above it to move horizontally to the right. The rotating rod 15 moves out of the placing groove 20, and then the second step motor in the first protective cover 10 operates to drive the second lead screw 12 to rotate, the second lead screw 12 drives the second moving plate 13 above it to move vertically upward, and the second moving plate 13 drives the rotating rod 15 and the cleaning brush 18 above it to move vertically upward, so that the rotating rod 15 and the cleaning brush 18 are located on the same axis as the mold cavity 4. Then the first step motor 6 is operated again to drive the first lead screw 7 to rotate in the opposite direction, so that the first moving plate 8 drives the guide plate 9 to move horizontally to the left, the guide plate 9 drives the second moving plate 13 to move horizontally to the left, the second moving plate 13 drives the rotating rod 15 to move horizontally to the left, and the rotating rod 15 drives the cleaning brush 18 above it to move horizontally to the left. The cleaning brush 18 moves in the mold cavity 4, and at the same time the driving motor in the second protective cover 14 operates to drive the rotating rod 15 to rotate at high speed, the rotating rod 15 drives the cleaning brush 18 above it to rotate at high speed, the cleaning brush 18 sweeps the residues on the inner wall of the mold cavity 4, and at the same time pushes the swept residues out of the mold cavity 4, realizing convenient cleaning of the inner wall of the mold cavity 4. This structure can conveniently clean the mold cavity 4, avoid scratching the lightweight alloy material, improve the convenience of cleaning the device, and improve the protection of the lightweight alloy material. In the process of extruding the lightweight alloy blank 26, it is difficult to conveniently load the lightweight alloy blank 26, which leads to poor convenience of loading the lightweight alloy blank 26. The heated lightweight alloy blank 26 is placed on the loading table 25, and at this time the temperature of the lightweight alloy blank 26 is between 400 and 500 degrees Celsius, and has good plasticity and fluidity. Then the third step motor 31 operates to drive the third lead screw 23 to rotate, the third lead screw 23 drives the sliding block 24 above it to move horizontally, the sliding block 24 drives the loading table 25 to move horizontally, and the loading table 25 drives the lightweight alloy blank 26 to move horizontally, so that the lightweight alloy blank 26 moves between the mold cavity 4 and the hydraulic rod 29, realizing convenient loading of the lightweight alloy blank 26.Afterwards, the hydraulic cylinder operates, the hydraulic rod 29 pushes the lightweight alloy blank 26 to move into the mold cavity 4, and then the lightweight alloy blank 26 is extruded from the mold cavity 4, in the process, the lightweight alloy blank 26 undergoes plastic deformation to form a specific lightweight alloy material, realizing the extrusion forming of the lightweight alloy blank 26, and the structure can conveniently load the lightweight alloy blank 26, and is favorable for improving the convenience of loading the lightweight alloy blank 26.

[0024] The basic principle, main characteristics and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A lightweight alloy material extrusion molding equipment, characterized in that: The utility model provides a light alloy blanking device, including base (1), install the mounting seat (2) on base (1), install control panel (30) on mounting seat (2), install mould (3) on mounting seat (2), be provided with mould cavity (4) inside mould (3), place the groove (20) that is opened in mounting seat (2), first mobile slot (5) that is opened in mounting seat (2), first mobile plate (8) is assembled in first mobile slot (5), install guide plate (9) on first mobile plate (8), second mobile slot (11) is opened in guide plate (9), second mobile plate (13) is assembled in second mobile slot (11), install second protective cover (14) on the lateral wall of second mobile plate (13), install drive motor inside second protective cover (14), install rotary rod (15) on the output shaft of drive motor, rotary rod (15) is rotatably installed on second mobile plate (13), install connecting seat (16) on rotary rod (15), install screw on connecting seat (16), place cleaning brush (18) on the periphery of screw, install fixing piece (19) on screw through thread.

2. The apparatus for extrusion molding of a light alloy material according to claim 1, wherein: First stepper motor (6) is installed on the lateral wall of mounting seat (2) through machine base, first lead screw (7) is installed on the output shaft of first stepper motor (6), first lead screw (7) is rotatably installed on the inner wall of first mobile slot (5).

3. The apparatus for extrusion molding of a light alloy material according to claim 1, wherein: First protective cover (10) is installed on the lateral wall of first mobile plate (8), second stepper motor is installed in first protective cover (10), second lead screw (12) is installed on the output shaft of second stepper motor, second lead screw (12) is rotatably installed on the inner wall of second mobile slot (11).

4. The apparatus for extrusion molding of a light alloy material according to claim 1, wherein: Fixed plate (21) is installed on base (1), sliding slot (22) is opened on fixed plate (21), third stepper motor (31) is installed on the lateral wall of fixed plate (21) through machine base, third lead screw (23) is installed on the output shaft of third stepper motor (31), third lead screw (23) is rotatably installed on the inner wall of sliding slot (22).

5. The apparatus for extrusion molding of a light alloy material according to claim 4, wherein: Sliding block (24) is assembled in sliding slot (22), loading table (25) is installed on sliding block (24), light alloy blank (26) is placed on loading table (25).

6. The apparatus for extrusion molding of a light alloy material according to claim 1, wherein: Supporting seat (27) is installed on base (1), fixed table (28) is installed on supporting seat (27), hydraulic cylinder is installed in fixed table (28), hydraulic rod (29) is installed on hydraulic cylinder.

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