Hydraulic forming device for aluminum material machining

Abstract

The utility model relates to the technical field of aluminum material processing, and discloses a hydraulic forming device for aluminum material processing, which comprises a base, a protection frame is fixedly arranged at the top end of the base, side plates are symmetrically arranged on two sides of the protection frame, a top plate is fixedly connected to the top ends of the two side plates, a first hydraulic cylinder is fixedly arranged at the bottom end of the top plate, and a second hydraulic cylinder is fixedly arranged at the bottom end of the first hydraulic cylinder. The telescopic end of the first hydraulic cylinder is in threaded connection with a connecting block, the bottom end of the connecting block is fixedly connected with a first mold, a second hydraulic cylinder is fixedly arranged in the protection frame, the telescopic end of the second hydraulic cylinder is fixedly connected with a supporting plate, and a groove is formed in the top end of the supporting plate; and the interior of the groove is connected with a second mold through a connecting mechanism. By arranging the connecting block and the connecting mechanism, the die can be replaced according to actual needs, so that the device can extrude various aluminum materials, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing, in particular to a hydraulic forming device for aluminum material processing. Background Art

[0002] Aluminum refers to metal materials with aluminum as the main component, which has the characteristics of light weight, high strength, corrosion resistance, good conductivity, etc. Common aluminum materials include aluminum plates, aluminum bars, aluminum tubes, aluminum profiles, etc. Aluminum is widely used in aerospace, automobile, construction, electronics, packaging and other fields.

[0003] The mold of the existing aluminum hydraulic forming device is usually unable to be disassembled, so that only one type of aluminum can be extruded and formed, which has low practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a hydraulic forming device for aluminum material processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic forming device for aluminum processing, comprising a base, a protective frame is fixedly arranged on the top of the base, side plates are symmetrically arranged on both sides of the protective frame, the top ends of the two side plates are fixedly connected to a top plate, a first hydraulic cylinder is fixedly arranged on the bottom end of the top plate, a connecting block is threadedly connected to the telescopic end of the first hydraulic cylinder, a first mold is fixedly connected to the bottom end of the connecting block, a second hydraulic cylinder is fixedly arranged inside the protective frame, a support plate is fixedly connected to the telescopic end of the second hydraulic cylinder, a groove is arranged on the top end of the support plate, and the inside of the groove is connected to the second mold via a connecting mechanism.

[0006] The connecting mechanism includes a slide groove symmetrically opened on the top of the support plate, a connecting rod is arranged inside the slide groove, a movable plate is fixedly connected to the outer wall of the connecting rod, a spring is fixedly arranged on one side of the movable plate, and the other end of the spring is fixedly connected to one side of the inner part of the slide groove, and connecting grooves are opened on both sides of the second mold, and the connecting grooves are matched with the connecting rod.

[0007] The following improvement is made in the solution of the present application: a through hole is opened at one end of the slide groove, the other end of the through hole is connected to the groove, and the connecting rod is slidably connected to the inside of the through hole.

[0008] The following improvement is made in the solution of the present application: a connecting hole is provided at the other end of the slide groove, and the connecting hole fits with the connecting rod.

[0009] The following improvement is made in the solution of the present application: a third hydraulic cylinder is fixedly provided on one side of the side plate, a push plate is fixedly connected to the telescopic end of the third hydraulic cylinder, and the bottom end of the push plate is slidably connected to the top end of the protection frame.

[0010] The following improvement is made in the solution of the present application: a guide block is fixedly connected to one side of the protection frame, a discharge port is opened on the side plate, and the discharge port is located on one side of the bottom end of the guide block.

[0011] The following improvement is made in the solution of the present application: a support block is fixedly provided inside the protection frame.

[0012] Compared with the prior art, the utility model provides a hydraulic forming device for aluminum processing, which has the following beneficial effects:

[0013] The hydraulic forming device for aluminum processing is provided with a connecting block and a connecting mechanism. The first mold is threadedly connected to the telescopic end of the first hydraulic cylinder through the connecting block. When the second mold needs to be replaced, the connecting rod is moved to both sides by the moving plate so that the connecting rod is disengaged from the connecting groove. At this time, the spring is in a compressed state, thereby releasing the fixing effect on the second mold. The new second mold is placed in the groove, and the moving plate is loosened. Due to the elastic effect of the spring, the spring drives the connecting rod to move through the moving plate, so that the connecting rod is inserted into the connecting groove, and the second mold is fixedly connected, so that the first mold and the second mold can be disassembled, and the mold can be replaced according to actual needs, so that the device can extrude a variety of aluminum materials, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0015] Figure 2 This is a front view of the external structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 4 For the utility model Figure 3 A magnified view of the structure in the middle.

[0018] In the figure, 1 is the base; 2 is the protection frame; 3 is the side plate; 4 is the top plate; 5 is the first hydraulic cylinder; 6 is the connecting block; 7 is the first mold; 8 is the second hydraulic cylinder; 9 is the supporting plate; 10 is the groove; 11 is the second mold; 12 is the slide groove; 13 is the connecting rod; 14 is the moving plate; 15 is the spring; 16 is the connecting groove; 17 is the through hole; 18 is the connecting hole; 19 is the third hydraulic cylinder; 20 is the push plate; 21 is the guide block; 22 is the discharge port; 23 is the supporting block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] Example

[0021] like Figure 1-4 As shown, a hydraulic forming device for aluminum processing includes a base 1, a protective frame 2 is fixedly arranged on the top of the base 1, and the protective frame 2 plays a protective role. When the pressed object is damaged, it can prevent the flying waste from injuring the staff; side plates 3 are symmetrically arranged on both sides of the protective frame 2, and the top ends of the two side plates 3 are fixedly connected to the top of the top plate 4, and the bottom end of the top plate 4 is fixedly arranged with a first hydraulic cylinder 5, and the telescopic end of the first hydraulic cylinder 5 is threadedly connected to a connecting block 6, and the bottom end of the connecting block 6 is fixedly connected to a first mold 7, and a second hydraulic cylinder 8 is fixedly arranged inside the protective frame 2, and the telescopic end of the second hydraulic cylinder 8 is fixedly connected to a support plate 9, and the top end of the support plate 9 is provided with a groove 10, and the inside of the groove 10 is connected to a second mold 11 through a connecting mechanism.

[0022] The connecting mechanism includes a slide groove 12 symmetrically opened at the top of the support plate 9, a connecting rod 13 is arranged inside the slide groove 12, a movable plate 14 is fixedly connected to the outer wall of the connecting rod 13, a spring 15 is fixedly arranged on one side of the movable plate 14, and the other end of the spring 15 is fixedly connected to one side of the inner part of the slide groove 12, and connecting grooves 16 are opened on both sides of the second mold 11, and the connecting grooves 16 are matched with the connecting rod 13.

[0023] By setting the connecting block 6 and the connecting mechanism, the first mold 7 is threadedly connected to the telescopic end of the first hydraulic cylinder 5 through the connecting block 6. When the second mold 11 needs to be replaced, the connecting rod 13 is moved to both sides by the moving plate 14, so that the connecting rod 13 is disengaged from the connecting groove 16. At this time, the spring 15 is in a compressed state, thereby releasing the fixing effect on the second mold 11, and the new second mold 11 is placed in the groove 10. The moving plate 14 is loosened. Due to the elastic effect of the spring 15, the spring 15 drives the connecting rod 13 to move through the moving plate 14, so that the connecting rod 13 is inserted into the connecting groove 16, and the second mold 11 is fixedly connected, so that the first mold 7 and the second mold 11 can be disassembled, and the mold can be replaced according to actual needs, so that the device can extrude a variety of aluminum materials, thereby improving the practicality of the device.

[0024] A through hole 17 is formed at one end of the slide groove 12 , and the other end of the through hole 17 is connected to the groove 10 . A connecting rod 13 is slidably connected inside the through hole 17 .

[0025] The other end of the slide slot 12 is provided with a connecting hole 18 , and the connecting hole 18 is matched with the connecting rod 13 .

[0026] A third hydraulic cylinder 19 is fixedly provided on one side of the side plate 3, and a push plate 20 is fixedly connected to the telescopic end of the third hydraulic cylinder 19, and the bottom end of the push plate 20 is slidably connected to the top end of the protection frame 2. A guide block 21 is fixedly connected to one side of the protection frame 2, and a discharge port 22 is provided on the side plate 3, and the discharge port 22 is located on one side of the bottom end of the guide block 21. After the extrusion is completed, the second hydraulic cylinder 8 drives the support plate 9 to move upward, and at the same time, the third hydraulic cylinder 19 drives the push plate 20 to push the formed aluminum material onto the guide block 21, and discharges the material through the discharge port 22.

[0027] A support block 23 is fixedly disposed inside the protection frame 2 , and the support plate 9 is supported by the support block 23 to prevent the second hydraulic cylinder 8 from being crushed during squeezing.

[0028] The embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments 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.

Claims

1. A hydraulic forming device for aluminum material processing, comprising a base (1), characterized in that: A protection frame (2) is fixedly arranged at the top of the base (1), and side plates (3) are symmetrically arranged on both sides of the protection frame (2). The top ends of the two side plates (3) are fixedly connected to a top plate (4), and a first hydraulic cylinder (5) is fixedly arranged at the bottom end of the top plate (4). The telescopic end of the first hydraulic cylinder (5) is threadedly connected to a connecting block (6), and the bottom end of the connecting block (6) is fixedly connected to a first mold (7). A second hydraulic cylinder (8) is fixedly arranged inside the protection frame (2), and the telescopic end of the second hydraulic cylinder (8) is fixedly connected to a support plate (9), and a groove (10) is arranged at the top of the support plate (9), and the inside of the groove (10) is connected to a second mold (11) through a connecting mechanism. The connecting mechanism comprises a slide groove (12) symmetrically arranged at the top of the support plate (9), a connecting rod (13) is arranged inside the slide groove (12), a movable plate (14) is fixedly connected to the outer wall of the connecting rod (13), a spring (15) is fixedly arranged on one side of the movable plate (14), and the other end of the spring (15) is fixedly connected to one side of the inside of the slide groove (12), and connecting grooves (16) are arranged on both sides of the second mold (11), and the connecting grooves (16) are matched with the connecting rod (13).

2. A hydraulic forming device for aluminum material processing according to claim 1, characterized in that: A through hole (17) is formed at one end of the slide groove (12), the other end of the through hole (17) is connected to the groove (10), and the connecting rod (13) is slidably connected inside the through hole (17).

3. A hydraulic forming device for aluminum material processing according to claim 2, characterized in that: The other end of the slide groove (12) is provided with a connecting hole (18), and the connecting hole (18) is matched with the connecting rod (13).

4. The hydraulic forming device for aluminum material processing according to claim 1, characterized in that: A third hydraulic cylinder (19) is fixedly provided on one side of the side plate (3), a telescopic end of the third hydraulic cylinder (19) is fixedly connected to a push plate (20), and a bottom end of the push plate (20) is slidably connected to a top end of the protection frame (2).

5. A hydraulic forming device for aluminum material processing according to claim 4, characterized in that: A guide block (21) is fixedly connected to one side of the protection frame (2), and a discharge port (22) is provided on the side plate (3), wherein the discharge port (22) is located at one side of the bottom end of the guide block (21).

6. A hydraulic forming device for aluminum material processing according to claim 5, characterized in that: A support block (23) is fixedly arranged inside the protection frame (2).

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