Air conditioner radiator fin forming device

Abstract

The utility model relates to the technical field of radiator fins, and discloses an air conditioner radiator fin forming device which comprises a bottom plate, a top plate is fixedly connected to the upper portion of the bottom plate through supporting columns, a pressurizing assembly is arranged above the top plate and comprises a supporting frame, an electric telescopic rod is fixedly connected to the top of the inner surface of the supporting frame, and the electric telescopic rod is fixedly connected to the top of the inner surface of the supporting frame. The electric telescopic rod movably penetrates through the upper portion of the top plate, the lower end of the electric telescopic rod is fixedly connected with a pressing plate, a mold assembly is arranged below the pressurizing assembly and comprises a turning plate, a lower mold is movably attached to the upper portion of the turning plate, and a protection assembly is arranged on the outer surface of the lower mold. The die assembly is pressurized through the pressurizing assembly so as to die-cast the radiator fins, the die-cast radiator fins can be discharged conveniently by turning over the die assembly backwards, the clamping and locking assembly can be driven to fix the die assembly when the pressurizing assembly operates, the die assembly cannot be turned over, and the safety effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator fins, in particular to a fin forming device for an air conditioner radiator. Background Art

[0002] The fins on the surface of the radiator are used to increase the heat dissipation area. The shape and number of the fins will affect the heat dissipation efficiency of the radiator. The radiator fins need to be die-cast using a mold during processing.

[0003] For example, the Chinese patent announcement number CN220497724U, "A mold for processing heat pipe radiator fins", provides a mold for processing heat pipe radiator fins, which relates to the technical field of radiator fins, including: a static mold mechanism, a cooling mechanism and a dynamic mold mechanism, wherein the dynamic mold mechanism is arranged on the top of the static mold mechanism, the cooling mechanism is arranged outside the static mold mechanism, and the static mold mechanism includes a shell, and a partition is fixedly connected between the inner surface walls of the shell. In this utility model, the liquid metal raw material is die-casted by the cooperation of the hydraulic cylinder, the mounting plate, the upper mold and the lower mold inside the shell. When the finished radiator fin needs to be taken out, the lower mold is pushed upward by starting the electric push rod, so that the lower mold moves to the outside of the shell, thereby facilitating the removal of the finished radiator fin. The overall structure is simple and easy to operate, which solves the problem that the fins are easily damaged when they are taken out after being embedded in the static mold, and greatly improves the quality of the finished product.

[0004] However, in actual use, it is inconvenient to unload the material. After the radiator fins are die-cast, the lower mold is pushed upward by an electric push rod, so that the lower mold moves to the outside of the shell. At this time, the radiator fins are still embedded in the lower mold and need to be buckled out by hand. It is not convenient to pour out the radiator fins by flipping the lower mold. Therefore, an air-conditioning radiator fin molding device is proposed to solve the above-mentioned problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a fin forming device for an air conditioner radiator in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a fin forming device for an air conditioner radiator, comprising a bottom plate, a top plate fixedly connected to the top of the bottom plate through a support column, a pressurizing assembly arranged above the top plate, the pressurizing assembly comprising a support frame, an electric telescopic rod fixedly connected to the top of the inner surface of the support frame, the electric telescopic rod movably penetrates the top of the top plate, a pressure plate fixedly connected to the lower end of the electric telescopic rod, a mold assembly is arranged below the pressurizing assembly, the mold assembly comprises a flap, the flap is hinged to the top of the bottom plate, a lower mold is movably fitted above the flap, and the lower mold A protection component is provided on the outer surface, and a locking component is provided on the front side of the flap. When in use, the metal raw material is first placed on the lower mold, and then the electric telescopic rod is controlled to extend through an external power supply to drive the pressure plate to pressurize downward, so that the upper mold and the lower mold are buckled to die-cast the radiator fins. When the die-casting is completed, the pressure plate is pulled by the electric telescopic rod to make the upper mold rise. When the upper mold rises to the bottom, the driving of the electric telescopic rod is stopped. At this time, the electronic lock loses power and its lock tongue will retract, thereby releasing the fixation of the flap. At this time, the flap is flipped backward to pour out the radiator fins die-cast on the lower mold, thereby facilitating the unloading of materials.

[0007] Preferably, the locking assembly includes a top plate, the top plate is fixedly connected to the front side of the flap, an electronic lock is arranged on the right side of the top plate, the electronic lock is fixedly connected to the top of the bottom plate, the electronic lock and the electric telescopic rod are electrically connected to an external power supply, when the external power supply connects the electric telescopic rod to power, it will also drive the electronic lock to extend its lock tongue, the lock tongue of the electronic lock will block the top of the top plate, so that the flap cannot drive the lower mold to flip, thereby achieving the safety purpose.

[0008] Preferably, the pressurizing assembly further includes limiting rods, and the number of the limiting rods is four, the four limiting rods are fixedly connected to the top of the pressure plate, and the four limiting rods are movably penetrated from the bottom of the top plate.

[0009] Preferably, the mold assembly further comprises an upper mold, the upper mold is fixedly connected to the lower side of the pressing plate, the upper mold is arranged above the lower mold, and the upper mold is adapted to the lower mold.

[0010] Preferably, the protection component includes a protective cover, which is fixedly connected to the top of the flap, and movably mounted on the outer surface of the lower mold. A guide plate is fixedly connected to the top of the protective cover, and a sliding component is arranged on the front of the protective cover. When the electric telescopic rod drives the pressure plate to pressurize the upper mold downward, the upper mold will first contact the guide plate and be guided by the guide plate to completely enter the protective cover, thereby preventing the activity of the flap from causing the lower mold to not correspond to the upper mold.

[0011] Preferably, the sliding assembly includes a sliding groove, which is opened on the front side of the protective cover, and a slider is slidably connected to the inner surface of the sliding groove, and the slider is fixedly connected to the front side of the lower mold. After the radiator fins are die-cast, the lower mold is tilted toward the rear by flipping the flap backwards. At this time, the slider slides in the sliding groove to make the lower mold extend from the protective cover. When the slider hits the bottom of the sliding groove, vibration is generated, thereby facilitating the formed radiator fins to be removed from the lower mold. At this time, the radiator fins will fall backwards from the lower mold, and the radiator fins can be collected by setting a collection bag behind the bottom plate.

[0012] The utility model adopts the above technical solution, which can bring the following beneficial effects:

[0013] 1. This air conditioner radiator fin forming device pressurizes the mold assembly through a pressurizing component to die-cast the radiator fins, and flips the mold assembly backward to facilitate the unloading of the die-cast radiator fins. When the pressurizing component is running, it will drive the locking component to fix the mold assembly so that it cannot be flipped, which has a safety effect.

[0014] 2. In the air conditioner radiator fin forming device, when the pressure component pressurizes the mold component, the protection component can play a guiding role, and the sliding component can drive the lower mold to slide upward in the protection component, which is convenient for material unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 This is a left view of the overall structure of the utility model;

[0018] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0019] In the figure: 1. bottom plate; 2. support column; 3. top plate; 4. pressurizing assembly; 401. support frame; 402. electric telescopic rod; 403. pressure plate; 404. limit rod; 5. mold assembly; 501. flap; 502. lower mold; 503. upper mold; 6. locking assembly; 601. top plate; 602. electronic lock; 7. protection assembly; 701. protection cover; 702. guide plate; 8. sliding assembly; 801. sliding groove; 802. slider. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] See also Figure 1-4 , an embodiment of the utility model is: a fin forming device for an air conditioner radiator, comprising a bottom plate 1, a top plate 3 is fixedly connected to the top of the bottom plate 1 through a support column 2, a pressurizing component 4 is arranged above the top plate 3, the pressurizing component 4 comprises a support frame 401, the shape of the support frame 401 is L-shaped, an electric telescopic rod 402 is fixedly connected to the top of the inner surface of the support frame 401, the electric telescopic rod 402 is movably penetrated with the top of the top plate 3, a pressing plate 403 is fixedly connected to the lower end of the electric telescopic rod 402, the pressurizing component 4 also comprises a limiting rod 404, the number of the limiting rod 404 is four, the four limiting rods 404 are fixedly connected to the top of the pressing plate 403, the four limiting rods 404 are movably penetrated with the bottom of the top plate 3, a mold assembly 5 is arranged below the pressurizing component 4, the mold assembly 5 comprises a flap 501, the flap 50 1 is hinged to the top of the bottom plate 1, and the hinge point is set at the rear end of the flap 501. A lower mold 502 is movably fitted on the top of the flap 501. The mold assembly 5 also includes an upper mold 503, which is fixedly connected to the bottom of the pressing plate 403. The upper mold 503 is set above the lower mold 502, and the upper mold 503 is adapted to the lower mold 502. A protection component 7 is set on the outer surface of the lower mold 502. A locking component 6 is set on the front of the flap 501. The locking component 6 includes a top sheet 601, which is fixedly connected to the front of the flap 501. An electronic lock 602 is set on the right side of the top sheet 601. The lock tongue of the electronic lock 602 is located above the top sheet 601 when it is extended. The electronic lock 602 is fixedly connected to the top of the bottom plate 1, and the electronic lock 602 and the electric telescopic rod 402 are electrically connected to an external power supply.

[0022] Working principle: When in use, the metal raw material is first placed on the lower mold 502, and then the electric telescopic rod 402 is controlled to extend through an external power supply to drive the pressing plate 403 to pressurize downward, so that the upper mold 503 is buckled with the lower mold 502 to die-cast the radiator fins. When the external power supply is connected to the electric telescopic rod 402, it will also drive the electronic lock 602 to extend its lock tongue. The lock tongue of the electronic lock 602 will block the top of the top plate 601, so that the flap 501 cannot drive the lower mold 502 to flip, so as to achieve the safety purpose. When the die-casting is completed, the pressing plate 403 is pulled by the electric telescopic rod 402 to make the upper mold 503 rise. When the upper mold 503 rises to the bottom, the electric telescopic rod 402 is stopped from being driven. At this time, the electronic lock 602 loses power and its lock tongue will retract, thereby releasing the fixation of the flap 501. At this time, the flap 501 is flipped backward to pour out the radiator fins die-cast on the lower mold 502, so as to facilitate the unloading.

[0023] See also Figure 1-4 On the basis of the above embodiments, in another embodiment of the utility model, the protection component 7 includes a protection cover 701, the protection cover 701 is fixedly connected to the top of the flap 501, the protection cover 701 is movably sleeved on the outer surface of the lower mold 502, the inner surface of the protection cover 701 is adapted to the outer surface of the upper mold 503, a guide sheet 702 is fixedly connected to the top of the protection cover 701, a sliding component 8 is arranged on the front of the protection cover 701, the sliding component 8 includes a sliding groove 801, the sliding groove 801 is arranged through, the sliding groove 801 is opened on the front of the protection cover 701, a slider 802 is slidably connected to the inner surface of the sliding groove 801, and the slider 802 is fixedly connected to the front of the lower mold 502.

[0024] Working principle: When the electric telescopic rod 402 drives the pressure plate 403 to pressurize the upper mold 503 downward, the upper mold 503 will first contact the guide piece 702 and be guided by the guide piece 702 to completely enter the protective cover 701, thereby preventing the activity of the flap 501 from causing the lower mold 502 to not correspond to the upper mold 503. After the radiator fins are die-cast, the flap 501 is flipped backward to make the lower mold 502 tilt toward the rear. At this time, the slider 802 slides in the sliding groove 801 to make the lower mold 502 extend out of the protective cover 701. When the slider 802 hits the bottom of the sliding groove 801, it will vibrate, thereby facilitating the formed radiator fins to be removed from the lower mold 502. At this time, the radiator fins will fall backwards from the lower mold 502, and the radiator fins can be collected by setting a collection bag behind the bottom plate 1.

[0025] The utility model provides an air conditioner radiator fin forming device. There are many methods and ways to implement the technical solution. The above is only the preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications should also be regarded as the protection scope of the utility model. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. An air conditioner radiator fin forming device, comprising a bottom plate (1), characterized in that: A top plate (3) is fixedly connected to the top of the bottom plate (1) via a support column (2); a pressurizing assembly (4) is arranged above the top plate (3); the pressurizing assembly (4) comprises a support frame (401); an electric telescopic rod (402) is fixedly connected to the top of the inner surface of the support frame (401); the electric telescopic rod (402) movably penetrates the top of the top plate (3); a pressing plate (403) is fixedly connected to the lower end of the electric telescopic rod (402); a mold assembly (5) is arranged below the pressurizing assembly (4); the mold assembly (5) comprises a flap (501); the flap (501) is hinged to the top of the bottom plate (1); a lower mold (502) is movably fitted above the flap (501); a protective assembly (7) is arranged on the outer surface of the lower mold (502); and a locking assembly (6) is arranged on the front of the flap (501).

2. The air conditioner radiator fin forming device according to claim 1, characterized in that: The locking assembly (6) comprises a top sheet (601), the top sheet (601) being fixedly connected to the front of the flap (501), an electronic lock (602) being arranged on the right side of the top sheet (601), the electronic lock (602) being fixedly connected to the top of the bottom plate (1), and the electronic lock (602) and the electric telescopic rod (402) being electrically connected to an external power source.

3. The air conditioner radiator fin forming device according to claim 2, characterized in that: The pressurizing assembly (4) further comprises a limiting rod (404), wherein the limiting rods (404) are four in number, the four limiting rods (404) being fixedly connected to the top of the pressing plate (403), and the four limiting rods (404) being movably connected to the bottom of the top plate (3).

4. The air conditioner radiator fin forming device according to claim 3, characterized in that: The mold assembly (5) further comprises an upper mold (503), wherein the upper mold (503) is fixedly connected to the lower side of the pressing plate (403), and the upper mold (503) is arranged above the lower mold (502), and the upper mold (503) is adapted to the lower mold (502).

5. The air conditioner radiator fin forming device according to claim 4, characterized in that: The protection component (7) comprises a protection cover (701), the protection cover (701) is fixedly connected to the top of the flap (501), the protection cover (701) is movably sleeved on the outer surface of the lower mold (502), a guide sheet (702) is fixedly connected to the top of the protection cover (701), and a sliding component (8) is arranged on the front of the protection cover (701).

6. The air conditioner radiator fin forming device according to claim 5, characterized in that: The sliding assembly (8) comprises a sliding groove (801), wherein the sliding groove (801) is provided on the front side of the protective cover (701), and a sliding block (802) is slidably connected to the inner surface of the sliding groove (801), and the sliding block (802) is fixedly connected to the front side of the lower mold (502).

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