Extrusion device for magnesium alloy production

Abstract

The utility model discloses an extrusion device for magnesium alloy production. The stamping device comprises a stamping box and a feeding assembly arranged on the surface of the stamping box, the feeding assembly comprises openings formed in the two sides of the surface of the stamping box and connecting grooves formed in the two sides of the surface of the stamping box, the connecting grooves are located on the sides of the openings, connecting blocks are connected into the connecting grooves in a matched mode, and one ends of the connecting blocks are fixedly connected with guide rails. The surface of the guide rail is connected with a motor in a matched mode, the motor works to drive rotating shafts connected with the output end of the motor to rotate, the multiple rotating shafts rotate in the guide rail, and then magnesium alloy placed on the surfaces of the rotating shafts can be conveyed. According to the magnesium alloy extrusion device, the guide rails can be conveniently connected with the stamping box, the openings formed in the surfaces of the guide rails communicate with the interiors of the guide rails, multi-position feeding of magnesium alloy is facilitated through the openings formed in the two sides, and the overall feeding and stripping efficiency is high when the magnesium alloy extrusion device works.

Description

Technical Field

[0001] The utility model relates to the technical field of magnesium alloy production equipment, in particular to an extrusion device for magnesium alloy production. Background Art

[0002] Magnesium alloy is an alloy composed of magnesium and other elements. Its characteristics are: low density (about 1.8g / cm3), high strength, large elastic modulus, good heat dissipation, good shock absorption, greater impact load bearing capacity than aluminum alloy, and good resistance to organic and alkali corrosion. The main alloying elements are aluminum, zinc, manganese, cerium, thorium, and a small amount of zirconium or cadmium. The most widely used is magnesium-aluminum alloy, followed by magnesium-manganese alloy and magnesium-zinc-zirconium alloy. It is mainly used in aviation, aerospace, transportation, chemical industry, rocket and other industrial sectors.

[0003] Patent No. CN215143482U The utility model discloses a novel aluminum-magnesium alloy wire continuous extrusion equipment, which relates to the field of aluminum-magnesium alloy wire processing. The utility model includes an equipment body, an extrusion die and a pusher assembly. The pusher assembly is arranged on one side of the interior of the equipment body, and the extrusion die is arranged on the other side of the interior of the equipment body. The interior of the extrusion die is respectively provided with a die hole and a cooling assembly, and a cleaning assembly is installed on one side of the top of the equipment body. The utility model is provided with a liquid injection hole, a liquid outlet hole, a sealing plug, an annular cavity and a liquid passage cavity. The user can add the coolant into the annular cavity through the liquid injection hole, and the coolant will flow into the liquid passage cavity. When the raw material enters the die hole, the coolant will cool the raw material, thereby improving the cooling efficiency of the raw material, and enabling the raw material to be quickly formed inside the die hole, and the user does not need to wait for a long time, so as to facilitate the subsequent pusher assembly to extrude the raw material again.

[0004] However, there are some problems in the use of existing magnesium alloy extrusion devices. The magnesium alloy extrusion devices currently on the market have low overall loading and unloading efficiency, which reduces the overall production strength and increases labor cost losses. Utility Model Content

[0005] The purpose of the utility model is to provide an extrusion device for magnesium alloy production to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: comprising a stamping box and a feeding assembly arranged on the surface of the stamping box;

[0007] The feeding assembly includes openings on both sides of the surface of the stamping box, connecting grooves on both sides of the surface of the stamping box, the connecting grooves are located on one side of the openings, a connecting block is connected inside the connecting groove, one end of the connecting block is fixedly connected to a guide rail, the surface of the guide rail is connected to a motor, the output end of the motor is connected to the input end of the rotating shaft, the rotating shaft is movably connected inside the guide rail, and the magnesium alloy is transported to the inside of the stamping box by the rotation of the guide rail.

[0008] Preferably, the feeding assembly further comprises a movable opening opened at the bottom of the stamping box, and a movable plate is movably connected inside the movable opening.

[0009] Preferably, the bottom of the movable plate is cooperatively connected with a hydraulic pump, and the bottom of the hydraulic pump is detachably connected with a base.

[0010] Preferably, one end of the surface of the punching box is connected with a first punch, and one end of the first punch is connected with a first clamp.

[0011] Preferably, an inner cavity is opened inside the stamping box, and the first clamping plate is movably connected inside the inner cavity.

[0012] Preferably, the other end of the punching box is cooperatively connected with a second punch, one end of the second punch is cooperatively connected with a second clamping plate, and the second clamping plate is movably connected inside the inner cavity.

[0013] Preferably, the bottom of the stamping box is fixedly connected with a support rod, and the support rod is multiple and distributed at the four corners of the bottom of the stamping box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] During use, the utility model connects the power current output terminals of multiple motors through an external power supply, and the motors drive the rotating shafts connected to the output terminals to rotate. The multiple rotating shafts rotate inside the guide rails, and the magnesium alloy placed on the surfaces of the rotating shafts can be transported. The guide rails are connected to the connecting grooves provided on the surfaces of the stamping boxes through connecting blocks fixedly connected on both sides of one end, so that the guide rails can be easily connected to the stamping boxes. The openings provided on the surfaces of the guide rails communicate with the inside of the guide rails, and the parts of the first punch and the second punch extending in the inner cavity can be retracted. During the loading process, the first clamp and the second clamp are pushed inward, and the multi-position loading of the magnesium alloy is facilitated through the openings provided on both sides, thereby increasing convenience. Subsequently, the magnesium alloy extrusion device has a high efficiency in overall loading and unloading, thereby improving the overall production strength and reducing the loss of labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of the guide rail according to an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the movable plate structure of an embodiment of the utility model.

[0019] In the figure: 1, punching box; 2, support rod; 3, inner cavity; 4, first punch; 5, first clamp; 6, second punch; 7, second clamp; 801, opening; 802, connecting groove; 803, connecting block; 804, guide rail; 805, motor; 806, rotating shaft; 807, movable opening; 808, movable plate; 809, hydraulic pump; 810, base. DETAILED DESCRIPTION

[0020] In order to facilitate the problem to be solved, the embodiment of the utility model provides an extrusion device for magnesium alloy production. The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0021] Example

[0022] See also Figure 1-3 The present embodiment provides a stamping box 1 and a feeding assembly arranged on the surface of the stamping box 1, wherein the feeding assembly includes openings 801 opened on both sides of the surface of the stamping box 1, connecting grooves 802 opened on both sides of the surface of the stamping box 1, the connecting grooves 802 are located on one side of the openings 801, and a connecting block 803 is connected inside the connecting groove 802, and a guide rail 804 is fixedly connected to one end of the connecting block 803, and a motor 805 is connected to the surface of the guide rail 804, and the output end of the motor 805 is connected to the input end of a rotating shaft 806, and the rotating shaft 806 is movably connected inside the guide rail 804, and the magnesium alloy is transported to the inside of the stamping box 1 by the rotation of the guide rail 804.

[0023] In this embodiment, the feeding component also includes a movable port 807 opened at the bottom of the stamping box 1, and a movable plate 808 is movably connected inside the movable port 807. A hydraulic pump 809 is connected to the bottom of the movable plate 808. The bottom of the hydraulic pump 809 is detachably connected to a base 810. The magnesium alloy after stamping inside the stamping box 1 remains inside the movable port. At this time, the power supply current output end of the hydraulic pump 809 is connected through an external power supply. The hydraulic pump 809 works by driving the movable plate 808 detachably connected to the top to lift up, so as to lift out the extruded magnesium alloy in the movable port 807, which is convenient for removing the material and increases the convenience. The press box 1 is supported by a hydraulic pump 809, one end of the surface of the press box 1 is connected with a first punch 4, one end of the first punch 4 is connected with a first clamp 5, an inner cavity 3 is opened inside the press box 1, the first clamp 5 is movably connected inside the inner cavity 3, the other end of the press box 1 is connected with a second punch 6, one end of the second punch 6 is connected with a second clamp 7, the second clamp 7 is movably connected inside the inner cavity 3, and a support rod 2 is fixedly connected to the bottom of the press box 1. There are multiple support rods 2 and they are distributed at the four corners of the bottom of the press box 1. The first punch 4 and the second punch 6 work to drive the first clamp 5 and the second clamp 7 to quickly extrude the magnesium alloy in the inner cavity 3.

[0024] When in use, the user connects the power current output end of multiple motors 805 through an external power supply, and the motor 805 drives the rotating shaft 806 connected to its output end to rotate. The multiple rotating shafts 806 rotate inside the guide rail 804, so that the magnesium alloy placed on the surface of the rotating shaft 806 can be transported. The guide rail 804 is connected to the connecting groove 802 opened on the surface of the stamping box 1 through the connecting block 803 fixedly connected on both sides of one end, so that the guide rail 804 is easy to connect with the stamping box 1, and the opening 801 opened on the surface of the guide rail 804 is connected to the inside of the guide rail 804. The parts of the first punch 4 and the second punch 6 extending in the inner cavity 3 can be retracted. During the loading process, the first clamp 5 and the second clamp 7 are pushed to the inside, and the openings 801 opened on both sides are convenient for multi-position loading of the magnesium alloy, which increases convenience. Then, the magnesium alloy extrusion device has a high efficiency in overall loading and unloading during operation, thereby improving the overall production intensity and reducing the loss of labor costs.

[0025] 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. An extrusion device for magnesium alloy production, characterized in that: It comprises a stamping box (1) and a feeding assembly arranged on the surface of the stamping box (1); The feeding assembly comprises openings (801) provided on both sides of the surface of a stamping box (1); connecting grooves (802) provided on both sides of the surface of the stamping box (1); the connecting grooves (802) are located on one side of the openings (801); a connecting block (803) is connected in cooperation with the interior of the connecting groove (802); a guide rail (804) is fixedly connected to one end of the connecting block (803); a motor (805) is connected in cooperation with the surface of the guide rail (804); the output end of the motor (805) is connected to the input end of a rotating shaft (806); the rotating shaft (806) is movably connected in the interior of the guide rail (804); and the magnesium alloy is transported to the interior of the stamping box (1) by the rotation of the guide rail (804).

2. The extrusion device for magnesium alloy production according to claim 1, characterized in that: The feeding assembly further comprises a movable opening (807) opened at the bottom of the punching box (1), and a movable plate (808) is movably connected inside the movable opening (807).

3. The extrusion device for magnesium alloy production according to claim 2, characterized in that: The bottom of the movable plate (808) is cooperatively connected to a hydraulic pump (809), and the bottom of the hydraulic pump (809) is detachably connected to a base (810).

4. The extrusion device for magnesium alloy production according to claim 1, characterized in that: One end of the surface of the punching box (1) is cooperatively connected to a first punch (4), and one end of the first punch (4) is cooperatively connected to a first clamping plate (5).

5. The extrusion device for magnesium alloy production according to claim 4, characterized in that: An inner cavity (3) is provided inside the punching box (1), and the first clamping plate (5) is movably connected inside the inner cavity (3).

6. The extrusion device for magnesium alloy production according to claim 1, characterized in that: The other end of the punching box (1) is cooperatively connected to a second punch (6), and one end of the second punch (6) is cooperatively connected to a second clamping plate (7), and the second clamping plate (7) is movably connected inside the inner cavity (3).

7. The extrusion device for magnesium alloy production according to claim 1, characterized in that: The bottom of the stamping box (1) is fixedly connected to a support rod (2), and the support rods (2) are multiple and distributed at the four corners of the bottom of the stamping box (1).

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