Die for producing separated heat insulation broken bridge aluminum profile

Abstract

The utility model discloses a die for producing a separated heat insulation broken bridge aluminum profile, which comprises a base, the upper surface of the base is fixedly connected with a bottom die, an opening on one side of the bottom die is fixedly connected with a first fixing plate, and an opening on the other side of the bottom die is fixedly connected with a second fixing plate. A separation box is fixedly connected between the opposite faces of the first fixing plate and the second fixing plate, a fixing frame is fixedly connected to the outer side face of the bottom mold, a demolding mechanism is fixedly connected to the end of the fixing frame and comprises a motor and an extrusion frame, the motor is fixedly connected to the end of the fixing frame, and the extrusion frame is fixedly connected to the end of the fixing frame. A rotating rod is installed at the output end of the motor through a coupler, a rotating disc is fixedly connected to the end of the rotating rod, and a gear ring is fixedly connected to the outer surface of the rotating disc. The die for producing the separated heat insulation broken bridge aluminum profile has the effect that an aluminum pipe is separated from the die after the aluminum pipe is formed.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation broken bridge aluminum profiles, in particular to a mold for producing separate thermal insulation broken bridge aluminum profiles. Background Art

[0002] Thermally insulated aluminum profiles are a high-performance building material that plays a vital role in modern architecture. They utilize a unique thermally insulated structure, dividing the aluminum alloy profile into two sections, connected by thermal insulation strips. This structure effectively prevents heat conduction, significantly improving the thermal insulation performance of doors and windows. In summer, it blocks outdoor heat from entering the home, reducing air conditioning energy consumption; in winter, it reduces heat loss and maintains indoor warmth.

[0003] For example, the utility model with announcement number CN217141761U discloses a mold for producing separate insulated thermally-insulated aluminum profiles, including a concave base, a U-shaped bracket welded between the top of both ends of the concave base, and two mold fixing clamps symmetrically arranged in the inner cavity of the concave base. The two side walls of the concave base are symmetrically provided with limiting sliding grooves that cooperate with the mold fixing clamps. When fixing the upper mold base of the thermally-insulated aluminum profile, the utility model makes the inclined surfaces of the two mold fixing clamps in a relative state. When fixing the lower mold base of the thermally-insulated aluminum profile, it is only necessary to flip the two mold fixing clamps 90° so that the two right-angled sides are in a relative state, so that the upper mold base or the lower mold base of the thermally-insulated aluminum profile can be clamped and fixed on one fixed base, thereby avoiding the tediousness of replacing the fixed base simultaneously when replacing the upper mold base or the lower mold base of the thermally-insulated aluminum profile.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] It is difficult to remove the aluminum tube from the mold after it is formed. Utility Model Content

[0006] The utility model discloses a mold for producing a separated heat-insulating broken bridge aluminum profile, aiming to solve the technical problem that an aluminum tube is inconvenient to separate from the mold after being formed.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A mold for producing separate thermal insulation and broken bridge aluminum profiles, including a base, the upper surface of the base is fixedly connected to a bottom mold, one side opening of the bottom mold is fixedly connected to a first fixed plate, the other side opening of the bottom mold is fixedly connected to a second fixed plate, a partition box is fixedly connected between the opposite surfaces of the first fixed plate and the second fixed plate, the outer side surface of the bottom mold is fixedly connected to a fixing frame, the end of the fixing frame is fixedly connected to a demolding mechanism, the demolding mechanism includes a motor and an extrusion frame, the motor is fixedly connected to the end of the fixing frame, the output end of the motor is installed with a rotating rod through a coupling, the end of the rotating rod is fixedly connected to a rotating disk, the outer surface of the rotating disk is fixedly connected to a gear ring, the extrusion frame is slidably connected to the inner cavity of the first fixed plate, and the outer surface of the first fixed plate is fixedly connected to the connecting frame.

[0009] By setting up a bottom mold, it can cooperate with the partition box to form a space, into which the molten aluminum can be poured, and then after cooling, the aluminum can be formed. By setting up a first fixed plate and a second fixed plate, the openings at both ends of the bottom mold can be closed. By setting up a demolding mechanism, when the formed aluminum needs to be demolded, the inner wall of the partition box can be knocked to separate the aluminum from the partition box, and the end of the formed aluminum can be extruded, and finally the aluminum can be separated from the bottom mold and the partition box. By setting up a motor, after connecting to the power supply and turning on the switch, the rotating rod can drive the rotating disk and the gear ring to rotate. By setting up an extrusion frame, the aluminum located in the bottom mold and the inner cavity of the partition box can be extruded.

[0010] In a preferred solution, a threaded tube is fixedly connected to one side of the partition box close to the second fixed plate, a sealing frame is slidably connected to the inner cavity of the second fixed plate, a circular ring is fixedly connected to the inner wall of the sealing frame, a rotating ring is rotatably connected to the outer surface of the circular ring, a threaded rod is fixedly connected to the inner ring of the rotating ring, and the threaded rod is threadedly connected to the inner cavity of the threaded tube.

[0011] By setting up a sealing frame, the opening of the second fixed plate can be blocked, thereby preventing the molten aluminum from flowing out of the bottom mold during the molding process. By setting up a circular ring, the rotating circle can be limited so that the rotating circle can drive the threaded rod to rotate in the inner wall of the sealing frame. By setting up a threaded rod, it can cooperate with the threaded tube, so that the sealing frame can be tightly connected to the second fixed plate, and the sealing frame can be easily separated from the second fixed plate.

[0012] In a preferred embodiment, the demolding mechanism also includes a limit ring, which is fixedly connected to the lower surface of the bottom mold, and the inner ring of the limit ring is slidably connected to a sliding rod, and the end of the sliding rod is fixedly connected to a toothed plate, and the toothed plate is meshed with the toothed ring, and one end of the toothed plate away from the sliding rod is fixedly connected to the end of the connecting frame away from the extrusion frame. The demolding mechanism also includes a limit rod, which is fixedly connected to the inner wall of the partition box, and the outer surface of the limit rod is rotatably connected to a rotating tube, and the outer surface of the rotating tube is fixedly connected to the extrusion rod, and the extrusion rod is meshed with the outer surface of the gear ring, and the side of the rotating tube away from the extrusion rod is fixedly connected to a striking plate, and the striking plate is extruded and adapted to the inner wall of the partition box, and the upper and lower surfaces of the end of the striking plate are fixedly connected to a spring, and the end of the spring is fixedly connected to the inner wall of the partition box.

[0013] By setting a limiting ring, the sliding rod can be limited so that the sliding rod can produce stable lateral movement. By setting a tooth plate, it can mesh with the tooth plate when the tooth ring rotates, thereby making the tooth plate produce lateral movement and drive the connecting frame and the extrusion frame to produce lateral movement. By setting a limiting rod, the rotating tube can be limited so that the rotating tube can rotate on the outer surface of the limiting rod. By setting an extrusion rod, the extrusion rod can be subjected to extrusion force when the tooth ring rotates, thereby causing the rotating tube to rotate on the outer surface of the limiting rod. By setting a striking plate, when the extrusion rod is subjected to extrusion force and drives the rotating tube to rotate, the striking plate can impact the inner wall of the partition box, thereby causing the aluminum material attached to the partition box and the bottom mold to loosen. By setting a spring, the striking plate can rebound after movement.

[0014] As can be seen from the above, a mold for producing a separated thermal insulation broken bridge aluminum profile has the following improvements and advantages compared with the existing technology:

[0015] First: by setting up a bottom mold, it can cooperate with the partition box to form a space, into which the molten aluminum material can be poured, and then after cooling, the aluminum material can be formed. By setting up a first fixed plate and a second fixed plate, the openings at both ends of the bottom mold can be closed.

[0016] Secondly, by setting up a demoulding mechanism, when the formed aluminum material needs to be demoulded, the inner wall of the partition box can be knocked to separate the aluminum material from the partition box, and the end of the formed aluminum material can be squeezed to finally separate the aluminum material from the bottom mold and the partition box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a mold for producing separate thermal insulation broken bridge aluminum profiles proposed by the utility model.

[0018] Figure 2 This is a partial structural schematic diagram of a mold for producing a separated thermal insulation broken bridge aluminum profile proposed by the utility model.

[0019] Figure 3 This is a schematic cross-sectional view of the local structure of a mold for producing a separated thermal insulation broken bridge aluminum profile proposed by the present invention.

[0020] Figure 4 This is a schematic diagram of a demoulding mechanism of a mold for producing a separated thermal insulation broken bridge aluminum profile proposed in the present invention.

[0021] Figure 5 This is a partial schematic diagram of the demoulding mechanism of a mold for producing a separated thermal insulation broken bridge aluminum profile proposed by the present invention.

[0022] In the accompanying drawings: 1. Base; 2. Bottom mold; 3. First fixed plate; 4. Partition box; 5. Second fixed plate; 6. Fixed frame; 7. Demolding mechanism; 8. Threaded tube; 9. Sealing frame; 10. Ring; 11. Rotating ring; 12. Threaded rod; 71. Motor; 72. Rotating rod; 73. Rotating disk; 74. Gear ring; 75. Limiting ring; 76. Sliding rod; 77. Gear plate; 78. Connecting frame; 79. Extrusion frame; 710. Limiting rod; 711. Rotating tube; 712. Extrusion rod; 713. Striking plate; 714. Spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] The utility model discloses a mold for producing a separated heat-insulating broken bridge aluminum profile, which is mainly used in scenarios where it is inconvenient to separate the aluminum tube from the mold after forming.

[0026] Reference Figure 1 、 Figure 2 、 Figure 4 and Figure 5, a mold for producing separate heat-insulating broken bridge aluminum profiles, including a base 1, the upper surface of the base 1 is fixedly connected to a bottom mold 2, one side opening of the bottom mold 2 is fixedly connected to a first fixed plate 3, the other side opening of the bottom mold 2 is fixedly connected to a second fixed plate 5, a partition box 4 is fixedly connected between the opposite surfaces of the first fixed plate 3 and the second fixed plate 5, the outer side surface of the bottom mold 2 is fixedly connected to a fixing frame 6, the end of the fixing frame 6 is fixedly connected to a demoulding mechanism 7, the demoulding mechanism 7 includes a motor 71 and an extrusion frame 79, the motor 71 is fixedly connected to the end of the fixing frame 6, the output end of the motor 71 is installed with a rotating rod 72 through a coupling, the end of the rotating rod 72 is fixedly connected to a rotating disk 73, the outer surface of the rotating disk 73 is fixedly connected to a gear ring 74, the extrusion frame 79 is slidably connected to the inner cavity of the first fixed plate 3, the first fixed The outer surface of the plate 3 is fixedly connected with a connecting frame 78. By setting the bottom mold 2, it can cooperate with the partition box 4 to form a space, into which the molten aluminum material can be poured, and then the aluminum material can be formed after cooling. By setting the first fixed plate 3 and the second fixed plate 5, the openings at both ends of the bottom mold 2 can be closed. By setting the demolding mechanism 7, when the formed aluminum material needs to be demolded, the inner wall of the partition box 4 can be knocked to separate the aluminum material from the partition box 4, and the end of the formed aluminum material can be extruded, and finally the aluminum material can be separated from the bottom mold 2 and the partition box 4. By setting the motor 71, after the power is connected and the switch is turned on, the rotating rod 72 can drive the rotating disk 73 and the gear ring 74 to rotate. By setting the extrusion frame 79, the aluminum material located in the inner cavity of the bottom mold 2 and the partition box 4 can be extruded.

[0027] Reference Figure 1-Figure 3 In a preferred embodiment, a threaded tube 8 is fixedly connected to one side of the partition box 4 close to the second fixed plate 5, and a sealing frame 9 is slidably connected to the inner cavity of the second fixed plate 5. By setting the sealing frame 9, the opening of the second fixed plate 5 can be blocked, thereby preventing the molten aluminum from flowing out of the bottom mold 2 during the molding process. A circular ring 10 is fixedly connected to the inner wall of the sealing frame 9, and a rotating ring 11 is rotatably connected to the outer surface of the circular ring 10. A threaded rod 12 is fixedly connected to the inner ring of the rotating ring 11, and the threaded rod 12 is threadedly connected to the inner cavity of the threaded tube 8. By setting the circular ring 10, the rotating ring 11 can be limited, so that the rotating ring 11 can drive the threaded rod 12 to rotate in the inner wall of the sealing frame 9. By setting the threaded rod 12, it can cooperate with the threaded tube 8, so that the sealing frame 9 can be tightly connected to the second fixed plate 5, and the sealing frame 9 can be easily separated from the second fixed plate 5.

[0028] Reference Figure 1 、 Figure 4 and Figure 5In a preferred embodiment, the demoulding mechanism 7 further includes a limiting ring 75, which is fixedly connected to the lower surface of the bottom mold 2. The inner ring of the limiting ring 75 is slidably connected to a sliding rod 76. By setting the limiting ring 75, the sliding rod 76 can be limited so that the sliding rod 76 can produce stable lateral movement. The end of the sliding rod 76 is fixedly connected to a tooth plate 77, which is meshed with the tooth ring 74. The end of the tooth plate 77 away from the sliding rod 76 is fixedly connected to the connecting frame 78. The end away from the extrusion frame 79 is provided with a tooth plate 77, which can mesh with the tooth plate 77 when the gear ring 74 rotates, thereby enabling the tooth plate 77 to produce a lateral movement effect, and driving the connecting frame 78 and the extrusion frame 79 to produce lateral movement. The demoulding mechanism 7 also includes a limit rod 710, which is fixedly connected to the inner wall of the partition box 4. The outer surface of the limit rod 710 is rotatably connected to a rotating tube 711, and the outer surface of the rotating tube 711 is fixedly connected to the extrusion rod 712. The extrusion rod 712 is meshed with the outer surface of the gear ring 74. By setting the limiting rod 710, the rotating tube 711 can be limited so that the rotating tube 711 can rotate on the outer surface of the limiting rod 710. By setting the extrusion rod 712, when the gear ring 74 rotates, the extrusion rod 712 is subjected to an extrusion force, thereby causing the rotating tube 711 to rotate on the outer surface of the limiting rod 710. The rotating tube 711 is fixedly connected to a striking plate 713 on the side away from the extrusion rod 712. The striking plate 713 is fixed to the partition box 4. The inner walls are extruded and adapted, and the upper and lower surfaces of the end of the impact plate 713 are fixedly connected with a spring 714. The end of the spring 714 is fixedly connected to the inner wall of the partition box 4. By setting the impact plate 713, when the extrusion rod 712 is subjected to the extrusion force and drives the rotating tube 711 to rotate, the impact plate 713 can hit the inner wall of the partition box 4, thereby loosening the aluminum material attached to the partition box 4 and the bottom mold 2. By setting the spring 714, the impact plate 713 can rebound after moving.

[0029] Working principle: When in use, the operator pours the molten aluminum liquid into the inner cavity of the bottom mold 2. When the aluminum material cools down, the operator rotates the threaded rod 12 to separate the sealing frame 9 from the second fixed plate 5. Then, the motor 71 is connected to the power supply and the switch is turned on, so that the rotating rod 72 drives the gear ring 74 to rotate. During the rotation of the gear ring 74, the gear plate 77 is driven to move horizontally, thereby causing the extrusion frame 79 to extrude the aluminum material. During the rotation of the gear ring 74, the extrusion rod 712 is subjected to the extrusion force, thereby causing the rotating tube 711 to rotate on the outer surface of the limit rod 710, so that the striking plate 713 can hit the inner wall of the partition box 4, and finally the aluminum material attached to the partition box 4 and the bottom mold 2 can be loosened, thereby achieving the effect of demolding the aluminum material.

[0030] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A mold for producing a split-type thermal insulation aluminum profile, comprising a base (1), the upper surface of which is fixedly connected to a bottom mold (2), characterized in that: One side opening of the bottom mold (2) is fixedly connected to a first fixed plate (3), and the other side opening of the bottom mold (2) is fixedly connected to a second fixed plate (5). A partition box (4) is fixedly connected between the opposite surfaces of the first fixed plate (3) and the second fixed plate (5). The outer side surface of the bottom mold (2) is fixedly connected to a fixing frame (6). The end of the fixing frame (6) is fixedly connected to a demoulding mechanism (7). The demoulding mechanism (7) comprises a motor (71) and an extrusion frame (79). The motor (71) is fixedly connected to the end of the fixing frame (6). The output end of the motor (71) is installed with a rotating rod (72) through a coupling. The end of the rotating rod (72) is fixedly connected to a rotating disk (73). The outer surface of the rotating disk (73) is fixedly connected to a gear ring (74). The extrusion frame (79) is slidably connected to the inner cavity of the first fixed plate (3). The outer surface of the first fixed plate (3) is fixedly connected to a connecting frame (78).

2. A mold for producing a split-type thermal insulation broken bridge aluminum profile according to claim 1, characterized in that: A threaded pipe (8) is fixedly connected to one side of the partition box (4) close to the second fixed plate (5), and a sealing frame (9) is slidably connected to the inner cavity of the second fixed plate (5).

3. A mold for producing a split-type thermal insulation broken bridge aluminum profile according to claim 2, characterized in that: A circular ring (10) is fixedly connected to the inner wall of the sealing frame (9), a rotating ring (11) is rotatably connected to the outer surface of the circular ring (10), a threaded rod (12) is fixedly connected to the inner ring of the rotating ring (11), and the threaded rod (12) is threadedly connected to the inner cavity of the threaded tube (8).

4. The mold for producing a split-type thermal insulation broken bridge aluminum profile according to claim 1, characterized in that: The demoulding mechanism (7) further comprises a limiting ring (75), wherein the limiting ring (75) is fixedly connected to the lower surface of the bottom mold (2), and a sliding rod (76) is slidably connected to the inner ring of the limiting ring (75).

5. The mold for producing split-type thermal insulation broken bridge aluminum profile according to claim 4, characterized in that: The end of the sliding rod (76) is fixedly connected to a tooth plate (77), the tooth plate (77) is engaged with the gear ring (74), and the end of the tooth plate (77) away from the sliding rod (76) is fixedly connected to the end of the connecting frame (78) away from the extrusion frame (79).

6. The mold for producing split-type thermal insulation broken bridge aluminum profiles according to claim 1, characterized in that: The demoulding mechanism (7) further comprises a limiting rod (710), the limiting rod (710) being fixedly connected to the inner wall of the partition box (4), the outer surface of the limiting rod (710) being rotatably connected to a rotating tube (711), the outer surface of the rotating tube (711) being fixedly connected to an extrusion rod (712), and the extrusion rod (712) being meshed with the outer surface of the gear ring (74).

7. The mold for producing split-type thermal insulation broken bridge aluminum profiles according to claim 6, characterized in that: A striking plate (713) is fixedly connected to the side of the rotating tube (711) away from the extrusion rod (712), and the striking plate (713) is squeezed and adapted to the inner wall of the partition box (4). The upper and lower surfaces of the end of the striking plate (713) are fixedly connected to springs (714), and the end of the spring (714) is fixedly connected to the inner wall of the partition box (4).

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