Injection molding equipment for manufacturing photovoltaic components

Abstract

The utility model relates to the technical field of photovoltaic component manufacturing, and proposes an injection molding device for photovoltaic component manufacturing, comprising a base, the top of the base is fixedly connected to a limiting rod, the surface of the limiting rod is slidably connected to a top plate, the bottom of the top plate is fixedly connected to an injection mold, and the top of the base is fixedly connected to an electric push rod located on the side of the limiting rod. In the utility model, a blanking plate is provided, and in order to facilitate the collection of processed photovoltaic component materials, after the material is ejected from the molding mold, the threaded rod is controlled by a motor to rotate, and when it rotates, it will drive the connecting plate to slide along the top of the top plate and drive the blanking plate close to the material. At this time, the blanking plate will push the material to make it fall into the inside of a receiving basket. In order to avoid that the material is not completely cooled, cold air can be blown out by a cooling fan to accelerate the cooling of the material. Finally, the bottom plate can be pulled to make the molded materials fall out from the bottom of the receiving basket in a unified manner.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component manufacturing, in particular to an injection molding device for photovoltaic component manufacturing. Background Art

[0002] Photovoltaic is the abbreviation of solar photovoltaic power generation system, which is a power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. It has two modes of operation: independent operation and grid-connected operation. Photovoltaic components are an important assembly part of photovoltaic equipment. During the manufacturing of some plastic photovoltaic components, injection molding equipment is required to be used for their injection production.

[0003] After searching, the existing patent (Announcement No.: CN116141609A) discloses an injection molding device for manufacturing photovoltaic components, which relates to the technical field of injection molding equipment, including a rectangular frame plate and a lower mold, a first hydraulic oil cylinder is installed on the top of the rectangular frame plate, a connecting seat is fixedly installed on the output end of the first hydraulic oil cylinder, an upper mold is fixed on the bottom of the connecting seat, and the upper mold is located directly above the lower mold. Two push rods are fixed on the bottom of the inner side of the rectangular frame plate. The two push rollers are pushed closer to each other by two second hydraulic oil cylinders, and the arc plate is pushed by the two push rollers to push the lower mold to a specified height, so that it cooperates with the upper mold to complete the injection molding of the photovoltaic components. After the formed photovoltaic components are cooled, the two second hydraulic oil cylinders drive the two push rollers to reset, so that the lower mold moves downward by its own gravity, and the push rod slides along the through hole opened on the lower mold to lift the formed photovoltaic components on the lower mold, so that the formed photovoltaic components are easier to remove.

[0004] However, in the above solution, every time a group of materials is injected, workers need to manually remove them from the equipment one by one, which increases the labor intensity of the workers and reduces the production efficiency of component manufacturing to a certain extent.

[0005] In view of this, the utility model proposes an injection molding device for manufacturing photovoltaic components. Utility Model Content

[0006] The utility model provides an injection molding device for manufacturing photovoltaic components, which solves the problems of photovoltaic component manufacturing in related technologies.

[0007] The technical solution of the utility model is as follows: an injection molding device for manufacturing photovoltaic components, comprising a base, the top of the base is fixedly connected to a limiting rod, the surface of the limiting rod is slidably connected to a top plate, the bottom of the top plate is fixedly connected to an injection mold, the top of the base is fixedly connected to an electric push rod located on the side of the limiting rod, the output end of the electric push rod is fixedly connected to a push plate, the top of the push plate is fixedly connected to a molding mold, and auxiliary mechanisms are provided on the surfaces of the top plate and the push plate.

[0008] Preferably, the auxiliary mechanism includes a feeding assembly and a receiving assembly.

[0009] Preferably, the blanking assembly includes a motor, a threaded rod, a connecting plate and a blanking plate.

[0010] Preferably, the motor is fixedly connected to the top of the top plate, the output end of the motor is fixedly connected to a threaded rod rotatably connected to the top plate, the surface of the threaded rod is threadedly connected to a connecting plate slidably connected to the top plate, and the side of the connecting plate is fixedly connected to a blanking plate located on one side of the forming mold.

[0011] Preferably, the receiving assembly includes a receiving basket, a telescopic spring, a bottom plate, a mounting plate and a cooling fan.

[0012] Preferably, the receiving basket is fixedly connected to the surface of the push plate, a telescopic spring is fixedly connected to the side of the receiving basket, a tail of the telescopic spring is fixedly connected to a bottom plate slidably connected to the bottom of the receiving basket, a mounting plate is fixedly connected to the surface of the receiving basket, and a cooling fan is installed on one end of the mounting plate close to the receiving basket.

[0013] Preferably, the top of the push plate is slidably connected to two groups of sliders, the tops of the two groups of sliders are fixedly connected to baffles located above the forming mold, the surfaces of the two groups of baffles are provided with card slots, the bottoms of the two groups of baffles are provided with spring telescopic rods respectively fixedly connected to the two sides of the push plate, and the tops of the two groups of spring telescopic rods are fixedly connected to card blocks embedded in the card slots.

[0014] Preferably, the two groups of baffles completely cover the top of the forming mold when they are closed, and the two groups of baffles form a fixed structure through the clamping blocks.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, a blanking plate is provided. In order to facilitate the collection of processed photovoltaic component materials, after the materials are ejected from the molding die, the threaded rod is controlled by a motor to rotate. When the threaded rod rotates, the connecting plate is driven to slide along the top of the top plate, and the blanking plate is driven close to the material. At this time, the blanking plate pushes the material to fall into the receiving basket. In order to prevent the material from being completely cooled, cold air can be blown out by a cooling fan to accelerate the cooling of the material. Finally, the bottom plate can be pulled to make the formed materials fall out from the bottom of the receiving basket in a unified manner.

[0017] 2. In the utility model, a baffle is provided to prevent dust from falling into the interior of the forming mold and affecting its normal use. The card block can be pushed downward to squeeze the spring telescopic rod so that the card block moves out of the card slot and no longer engages the baffle. Then, the two sets of sliders can be pushed toward the forming mold to control the two sets of baffles to fit together, thereby covering the top of the forming mold and preventing dust from falling into the interior of the forming mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;

[0021] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the bottom plate structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the baffle structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the card slot structure of the utility model.

[0025] In the figure: 1. base; 2. limit rod; 3. top plate; 4. injection mold; 5. electric push rod; 6. molding mold; 7. auxiliary mechanism; 71. unloading assembly; 711. motor; 712. threaded rod; 713. connecting plate; 714. unloading plate; 72. receiving assembly; 721. receiving basket; 722. telescopic spring; 723. bottom plate; 724. mounting plate; 725. cooling fan; 8. slider; 9. baffle; 10. slot; 11. spring telescopic rod; 12. block; 13. push plate. DETAILED DESCRIPTION

[0026] The following will be combined with 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 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.

[0027] Example 1

[0028] The preferred embodiment of the injection molding equipment for manufacturing photovoltaic components provided by the utility model is as follows Figures 1 to 6 As shown: an injection molding device for manufacturing photovoltaic components, including a base 1, a limit rod 2 is fixedly connected to the top of the base 1, a top plate 3 is slidably connected to the surface of the limit rod 2, an injection mold 4 is fixedly connected to the bottom of the top plate 3, an electric push rod 5 located on the side of the limit rod 2 is fixedly connected to the top of the base 1, a push plate 13 is fixedly connected to the output end of the electric push rod 5, a molding mold 6 is fixedly connected to the top of the push plate 13, and auxiliary mechanisms 7 are provided on the surfaces of the top plate 3 and the push plate 13.

[0029] In this embodiment, the auxiliary mechanism 7 includes a material unloading component 71 and a receiving component 72. By setting the auxiliary mechanism 7, the auxiliary mechanism 7 can automatically push the processed materials to be unloaded, and collect and cool them in a centralized manner, thereby improving production efficiency to a certain extent.

[0030] In this embodiment, the unloading component 71 includes a motor 711, a threaded rod 712, a connecting plate 713 and a unloading plate 714. By setting the unloading component 71, the threaded rod 712 is controlled to rotate by the motor 711. When it rotates, it will drive the connecting plate 713 to slide along the top of the top plate 3 and drive the unloading plate 714 close to the material. At this time, the unloading plate 714 will push the material to make it fall into the inside of the receiving basket 721.

[0031] In this embodiment, the motor 711 is fixedly connected to the top of the top plate 3, and the output end of the motor 711 is fixedly connected to a threaded rod 712 that is rotatably connected to the top plate 3. The surface of the threaded rod 712 is threadedly connected to a connecting plate 713 that is slidably connected to the top plate 3. The side of the connecting plate 713 is fixedly connected to a blanking plate 714 located on one side of the forming mold 6.

[0032] In this embodiment, the receiving component 72 includes a receiving basket 721, a telescopic spring 722, a bottom plate 723, a mounting plate 724 and a cooling fan 725. By setting up the receiving component 72, in order to avoid that the material is not completely cooled, cold air can be blown out by the cooling fan 725 to accelerate the cooling of the material. Finally, the bottom plate 723 can be pulled to make the formed materials fall out uniformly from the bottom of the receiving basket 721.

[0033] In this embodiment, the receiving basket 721 is fixedly connected to the surface of the push plate 13, a telescopic spring 722 is fixedly connected to the side of the receiving basket 721, the tail of the telescopic spring 722 is fixedly connected to a bottom plate 723 that is slidably connected to the bottom of the receiving basket 721, and a mounting plate 724 is fixedly connected to the surface of the receiving basket 721. A cooling fan 725 is installed at one end of the mounting plate 724 close to the receiving basket 721.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of an injection molding device for manufacturing photovoltaic components provided by the utility model is as follows: Figures 1 to 6 As shown: the top of the push plate 13 is slidably connected with two groups of sliders 8, the tops of the two groups of sliders 8 are fixedly connected with baffles 9 located above the forming mold 6, the surfaces of the two groups of baffles 9 are provided with card slots 10, the bottoms of the two groups of baffles 9 are provided with spring telescopic rods 11 respectively fixedly connected to the two sides of the push plate 13, and the tops of the two groups of spring telescopic rods 11 are fixedly connected with card blocks 12 embedded in the card slots 10.

[0036] In this embodiment, when the two groups of baffles 9 are closed, they completely cover the top of the forming mold 6. The two groups of baffles 9 form a fixed structure through the clamping block 12. The clamping block 12 is pushed downward to squeeze the spring telescopic rod 11, so that the clamping block 12 moves out of the inside of the clamping slot 10 and no longer clamps the baffle 9. Then, the two groups of sliders 8 can be pushed toward the forming mold 6 to control the two groups of baffles 9 to fit together, thereby covering the top of the forming mold 6.

[0037] The working principle and use process of the utility model are as follows: first, the push plate 13 is pushed upward by the electric push rod 5 to drive the molding mold 6 to move upward, control the molding mold 6 to contact the injection mold 4, and then the injection mold 4 injects material into the molding mold 6 to realize the injection molding operation, and then the electric push rod 5 drives the molding mold 6 to descend, so that the molding mold 6 is separated from the injection mold 4, and then the material is ejected by the ejector inside the molding mold 6. In order to facilitate the collection of the processed photovoltaic component materials, after the material is ejected from the molding mold 6, the threaded rod 712 is controlled by the motor 711 to rotate. When it rotates, it will drive the connecting plate 713 to slide along the top of the top plate 3 and drive the unloading plate 714 close to the material. At this time, the unloading plate 714 will push the material to fall into the receiving basket 721. In order to avoid the material not being completely cooled, the cooling fan 725 can blow out cold air to accelerate the cooling of the material. Finally, the bottom plate 723 can be pulled to make the molded material fall out from the bottom of the receiving basket 721 uniformly.

[0038] When the equipment is not in use, in order to prevent dust from falling into the interior of the forming mold 6 and affecting its normal use, the card block 12 can be pushed downward to squeeze the spring telescopic rod 11, so that the card block 12 moves out of the card slot 10 and no longer engages the baffle 9, and then the two sets of sliders 8 can be pushed toward the forming mold 6 to control the two sets of baffles 9 to fit together, thereby covering the top of the forming mold 6 and preventing dust from falling into the interior of the forming mold 6.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An injection molding device for manufacturing photovoltaic components, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a limit rod (2), the surface of the limit rod (2) is slidably connected to a top plate (3), the bottom of the top plate (3) is fixedly connected to an injection mold (4), the top of the base (1) is fixedly connected to an electric push rod (5) located on the side of the limit rod (2), the output end of the electric push rod (5) is fixedly connected to a push plate (13), the top of the push plate (13) is fixedly connected to a molding mold (6), and auxiliary mechanisms (7) are provided on the surfaces of the top plate (3) and the push plate (13).

2. The injection molding equipment for manufacturing photovoltaic components according to claim 1, characterized in that: The auxiliary mechanism (7) comprises a material unloading component (71) and a receiving component (72).

3. The injection molding equipment for manufacturing photovoltaic components according to claim 2, characterized in that: The blanking assembly (71) comprises a motor (711), a threaded rod (712), a connecting plate (713) and a blanking plate (714).

4. The injection molding equipment for manufacturing photovoltaic components according to claim 3, characterized in that: The motor (711) is fixedly connected to the top of the top plate (3); the output end of the motor (711) is fixedly connected to a threaded rod (712) rotatably connected to the top plate (3); the surface of the threaded rod (712) is threadedly connected to a connecting plate (713) slidably connected to the top plate (3); and the side of the connecting plate (713) is fixedly connected to a blanking plate (714) located on one side of the forming mold (6).

5. The injection molding equipment for manufacturing photovoltaic components according to claim 2, characterized in that: The receiving assembly (72) includes a receiving basket (721), a telescopic spring (722), a bottom plate (723), a mounting plate (724) and a cooling fan (725).

6. The injection molding equipment for manufacturing photovoltaic components according to claim 5, characterized in that: The receiving basket (721) is fixedly connected to the surface of the push plate (13); a telescopic spring (722) is fixedly connected to the side of the receiving basket (721); a tail of the telescopic spring (722) is fixedly connected to a bottom plate (723) slidably connected to the bottom of the receiving basket (721); a mounting plate (724) is fixedly connected to the surface of the receiving basket (721); a cooling fan (725) is installed at one end of the mounting plate (724) close to the receiving basket (721).

7. The injection molding equipment for manufacturing photovoltaic components according to claim 1, characterized in that: The top of the push plate (13) is slidably connected to two groups of sliders (8), the tops of the two groups of sliders (8) are fixedly connected to baffles (9) located above the forming mold (6), the surfaces of the two groups of baffles (9) are provided with card slots (10), the bottoms of the two groups of baffles (9) are provided with spring telescopic rods (11) respectively fixedly connected to the two sides of the push plate (13), and the tops of the two groups of spring telescopic rods (11) are fixedly connected to card blocks (12) embedded in the card slots (10).

8. The injection molding equipment for manufacturing photovoltaic components according to claim 7, characterized in that: When the two groups of baffles (9) are closed, the top of the forming mold (6) is completely covered, and the two groups of baffles (9) form a fixed structure through the clamping block (12).

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