CN221869878U - Aluminum alloy fuselage shell mold - Google Patents

Abstract

The utility model discloses an aluminum alloy fuselage shell mold, and relates to the technical field of mold processing. The aluminum alloy body shell mold comprises a bottom plate, a sliding rod and a positioning plate, wherein a supporting rod is fixedly arranged at the top of the bottom plate, a top plate is fixedly arranged at the top of the supporting rod, a supporting table is fixedly arranged at the top of the bottom plate, and a forming mold is fixedly arranged at the top of the supporting table. This aluminum alloy fuselage shell mould uses through the cooperation of slide bar and reset bottom plate, can be after with aluminum alloy shell shaping, with the casing ejecting, can make like this produce the gap between casing and the forming die, avoid between casing and the forming die the close contact to lead to the workman to be difficult to the condition of quick unloading, and then can increase the efficiency of casing processing, reduce workman's intensity of labour, the setting of rethread locating plate, can be when placing the aluminium alloy plate, carry out the location with it and handle, avoid producing the skew with the aluminium alloy plate when processing and influence the fashioned effect of casing.

Description

Aluminum alloy fuselage shell mold

Technical Field

The utility model relates to the technical field of mold processing, in particular to an aluminum alloy fuselage shell mold.

Background Art

An aluminum alloy shell die-casting mold with publication number CN116372139A, through the setting of pressure supply pipe and measuring component, before die-casting, the fixed plate and the movable plate are closed first, and high-pressure airflow is injected into the die-casting groove through the pressure supply pipe. If there is a gap between the fixed plate and the movable plate, the airflow will overflow from the gap. At this time, the airflow change on the outside of the mold is measured by the measuring component. Through this setting, the sealing condition of the mold can be known in advance, and adjustments can be made in time, which greatly reduces the problem of incomplete sealing caused by long-term use of the mold. The pressure supply pipe can start airflow transmission when the fixed plate and the movable plate are close to each other, which can clean the dust and foreign matter in the die-casting groove, and improve the quality of the die-casting product. After the inspection is ok, the raw material is placed in the filling tube, and the high-temperature liquid is pressed into the die-casting groove through the extrusion of the punch to complete the die-casting work.

The above-mentioned aluminum alloy shell die-casting mold lacks a ejection mechanism after the mold is formed. When the shell and the mold are tightly connected during die-casting, it is difficult for workers to quickly demold the shell and the mold, which not only increases the labor intensity of the workers, but also reduces the efficiency of shell processing.

Utility Model Content

The utility model aims to provide an aluminum alloy fuselage shell mold, which can solve the problem that when the shell and the mold are closely connected during die casting, it is difficult for workers to quickly demould the shell and the mold.

To achieve the above purpose, the utility model provides the following technical solutions: an aluminum alloy fuselage shell mold, comprising a bottom plate, a sliding rod and a positioning plate, a support rod is fixedly installed on the top of the bottom plate, a top plate is fixedly installed on the top of the support rod, a support platform is fixedly installed on the top of the bottom plate, and a forming mold is fixedly installed on the top of the support platform;

One end of the sliding rod is located inside the forming mold and is fixedly mounted with a reset bottom plate;

There are two groups of positioning plates, which are respectively located on two sides of the forming mold.

Preferably, threaded rods are rotatably installed on the top of the bottom plate and the bottom of the top plate, a driving motor is fixedly installed on the top of the top plate, a transmission rod is fixedly installed on the rotating shaft of the driving motor, there are two groups of threaded rods, one end of the two groups of threaded rods extend above the top plate, pulleys are fixedly installed on the outer walls of the two groups of threaded rods and the outer walls of the transmission rod, there are three groups of pulleys, the outer walls of the three groups of pulleys are sleeved with belts, the three groups of pulleys are connected by belt transmission, lifting plates are threadedly installed on the outer walls of the two groups of threaded rods, there are two groups of lifting plates, and connecting plates are fixedly installed on the adjacent ends of the two groups of lifting plates.

Preferably, a fixed sleeve and a damping spring are fixedly installed on the top of the base plate, the damping spring is located inside the fixed sleeve, a connecting block is fixedly installed on the top of the damping spring, and the top of the connecting block is fixedly installed with the bottom of the sliding rod.

Preferably, a fixed vertical plate is fixedly installed on the top of the support platform, a mounting cross bar is fixedly installed on one side of the fixed vertical plate and one side of the forming mold, an extrusion spring is fixedly installed on one side of the fixed vertical plate, a positioning plate is fixedly installed on one side of the extrusion spring, and the positioning plate and the mounting cross bar are slidably installed.

Preferably, the outer wall of the connecting block is in contact with the inner wall of the fixed sleeve and is not fixed, so that the connecting block can be moved inside the fixed sleeve.

Preferably, an extrusion plate is fixedly mounted on the bottom of the connecting plate, and a forming cavity is provided inside the forming mold for the extrusion plate to move, so that the aluminum alloy plate can be easily formed.

Compared with the prior art, the beneficial effect of the utility model is that the aluminum alloy fuselage shell mold, through the coordinated use of the sliding rod and the reset bottom plate, can eject the shell after the aluminum alloy shell is formed, so that a gap can be generated between the shell and the forming mold, avoiding the situation where the shell and the forming mold are in close contact, making it difficult for workers to quickly cut materials, thereby increasing the efficiency of shell processing and reducing the labor intensity of workers. Furthermore, through the setting of the positioning plate, the aluminum alloy plate can be positioned when it is placed, avoiding the deviation of the aluminum alloy plate during processing and affecting the shell forming effect.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments:

Fig. 1 is a perspective view of the utility model;

Figure 2 is a front view of the utility model;

FIG3 is a cross-sectional view of the molding die of the utility model.

1. Bottom plate; 2. Support rod; 3. Top plate; 4. Support platform; 5. Forming mold; 6. Driving motor; 7. Transmission rod; 8. Threaded rod; 9. Pulley; 10. Belt; 11. Lifting plate; 12. Connecting plate; 13. Extrusion plate; 14. Fixed sleeve; 15. Damping spring; 16. Connecting block; 17. Sliding rod; 18. Reset bottom plate; 19. Fixed vertical plate; 20. Installing cross bar; 21. Extrusion spring; 22. Positioning plate.

DETAILED DESCRIPTION

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

Please refer to Figures 1-3. The utility model provides a technical solution: an aluminum alloy fuselage shell mold, including a base plate 1, a sliding rod 17 and a positioning plate 22. A support rod 2 is fixedly installed on the top of the base plate 1, a top plate 3 is fixedly installed on the top of the support rod 2, a support platform 4 is fixedly installed on the top of the base plate 1, a forming mold 5 is fixedly installed on the top of the support platform 4, one end of the sliding rod 17 is located inside the forming mold 5 and is fixedly installed with a reset base plate 18, and the number of the positioning plates 22 is two groups, and the two groups of positioning plates 22 are respectively located on both sides of the forming mold 5.

Furthermore, a threaded rod 8 is rotatably installed on the top of the bottom plate 1 and the bottom of the top plate 3, a driving motor 6 is fixedly installed on the top of the top plate 3, a transmission rod 7 is fixedly installed on the rotating shaft of the driving motor 6, there are two groups of threaded rods 8, one end of the two groups of threaded rods 8 extend to the top of the top plate 3, pulleys 9 are fixedly installed on the outer walls of the two groups of threaded rods 8 and the outer walls of the transmission rod 7, there are three groups of pulleys 9, the outer walls of the three groups of pulleys 9 are sleeved with belts 10, and the three groups of pulleys 9 are connected by the belts 10, the outer walls of the two groups of threaded rods 8 are threadedly installed with lifting plates 11, there are two groups of lifting plates 11, and connecting plates 12 are fixedly installed on the adjacent ends of the two groups of lifting plates 11.

Furthermore, a fixed sleeve 14 and a damping spring 15 are fixedly installed on the top of the base plate 1. The damping spring 15 is located inside the fixed sleeve 14. A connecting block 16 is fixedly installed on the top of the damping spring 15. The top of the connecting block 16 is fixedly installed with the bottom of the sliding rod 17. This arrangement can eject the shell after the aluminum alloy shell is formed, so that a gap can be generated between the shell and the forming mold 5, avoiding the situation where the shell and the forming mold 5 are in close contact, making it difficult for workers to quickly cut materials, thereby increasing the efficiency of shell processing and reducing the labor intensity of workers.

Furthermore, a fixed vertical plate 19 is fixedly installed on the top of the support table 4, a mounting cross bar 20 is fixedly installed on one side of the fixed vertical plate 19 and one side of the forming mold 5, an extrusion spring 21 is fixedly installed on one side of the fixed vertical plate 19, a positioning plate 22 is fixedly installed on one side of the extrusion spring 21, the positioning plate 22 and the mounting cross bar 20 are slidably installed, the outer wall of the connecting block 16 is in contact with the inner wall of the fixed sleeve 14 and is not fixed, an extrusion plate 13 is fixedly installed on the bottom of the connecting plate 12, and a forming cavity is provided inside the forming mold 5 for the extrusion plate 13 to move. Such an arrangement can position the aluminum alloy plate when it is placed, so as to avoid the aluminum alloy plate from being offset during processing and affecting the shell forming effect.

Working principle: When in use, the aluminum alloy panel to be processed is placed on the forming mold 5 and located between the two groups of positioning plates 22. The aluminum alloy plate can be positioned by squeezing the extrusion spring 21. After positioning, the drive motor 6 is controlled to start. The drive motor 6 starts to drive the transmission rod 7 to rotate. The transmission rod 7 rotates through the pulley 9 and the belt 10 to drive the two groups of threaded rods 8 to rotate. When the threaded rod 8 rotates, it can drive the lifting plate 11 and the connecting plate 12 to descend, and then drive the extrusion plate 13 to descend. The extrusion plate 13 descends to extrude the aluminum alloy plate, and the reset bottom plate 18 will descend during extrusion, so that the damping spring 15 is tightened. When the extrusion plate 13 is reset after extrusion, the reset bottom plate 18 can be reset by the rebound of the damping spring 15, and then the formed shell is ejected to facilitate workers to take materials.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims (6)

1. An aluminum alloy fuselage shell mold, comprising:

The device comprises a bottom plate (1), wherein a supporting rod (2) is fixedly arranged at the top of the bottom plate (1), a top plate (3) is fixedly arranged at the top of the supporting rod (2), a supporting table (4) is fixedly arranged at the top of the bottom plate (1), and a forming die (5) is fixedly arranged at the top of the supporting table (4);

A sliding rod (17), wherein one end of the sliding rod (17) is positioned in the forming die (5) and is fixedly provided with a reset bottom plate (18);

The number of the positioning plates (22) is two, and the two groups of the positioning plates (22) are respectively positioned at two sides of the forming die (5).

2. An aluminum alloy fuselage shell mold as defined in claim 1, wherein: threaded rod (8) are installed in the top of bottom plate (1) and the bottom rotation of roof (3), the top fixed mounting of roof (3) has driving motor (6), the pivot fixed mounting of driving motor (6) has transfer line (7), the quantity of threaded rod (8) is two sets of, the one end of two sets of threaded rods (8) all extends to the top of roof (3), the equal fixed mounting of outer wall of two sets of threaded rods (8) and the outer wall of transfer line (7) has belt pulley (9), the quantity of belt pulley (9) is three sets of, the outer wall cover of three belt pulleys (9) is equipped with belt (10), the outer wall of three belt pulleys (9) are connected through belt (10) transmission, the equal screw thread of outer wall of two sets of threaded rods (8) installs lifter plate (11), the quantity of lifter plate (11) is two sets of, the adjacent fixed mounting of two sets of lifter plate (11) has connecting plate (12).

3. An aluminum alloy fuselage shell mold as defined in claim 2, wherein: the top fixed mounting of bottom plate (1) has fixed sleeve (14) and damping spring (15), and damping spring (15) are located the inside of fixed sleeve (14), and the top fixed mounting of damping spring (15) has connecting block (16), the top of connecting block (16) and the bottom fixed mounting of slide bar (17).

4. An aluminum alloy fuselage shell mold according to claim 3, wherein: the top fixed mounting of brace table (4) has fixed riser (19), and one side of fixed riser (19) and one side fixed mounting of forming die (5) have installation horizontal pole (20), and one side fixed mounting of fixed riser (19) has extrusion spring (21), and one side fixed mounting of extrusion spring (21) has locating plate (22), and locating plate (22) are slidable mounting with installation horizontal pole (20).

5. An aluminum alloy fuselage shell mold as defined in claim 4 wherein: the outer wall of the connecting block (16) is in contact with the inner wall of the fixed sleeve (14) and is not fixed.

6. An aluminum alloy fuselage shell mold as defined in claim 5, wherein: the bottom of the connecting plate (12) is fixedly provided with an extrusion plate (13), and a molding cavity capable of allowing the extrusion plate (13) to move is arranged in the molding die (5).