Card support automatic flow forming line

Abstract

The utility model discloses an automatic flow forming line for card supports. The automatic flow forming line comprises a working machine table, a discharging rotary disc and a receiving rotary disc, wherein the discharging rotary disc and the receiving rotary disc are mounted at two ends of the working machine table; a product roll material of a card tray to be processed is carried in the discharging turntable, and the product roll material is sent out from the discharging turntable to enter the receiving turntable, so that a hardware feeding line is formed between the discharging turntable and the receiving turntable; the hardware feeding line sequentially comprises a plastic injection molding section, a liquid silica gel injection molding section and a water gap punching section in the feeding machining direction. By arranging the plastic injection molding section, the liquid silica gel injection molding section and the water gap punching section and combining the sections into the same processing line, the processing flow of one-time feeding integrated plastic injection molding, liquid silica gel injection molding and punching blanking of automatic card tray products is achieved, and compared with traditional sectional type processing, the processing efficiency of overall processing is improved; and manual labor needed during machining is reduced, and the machining requirement for efficient and intelligent machining in the current industry is met.

Description

Technical Field

[0001] This utility model belongs to the field of mobile phone SIM card tray processing technology, and relates to an automated assembly line for SIM card tray forming. Background Technology

[0002] As a consumer electronics product, mobile phones have increasingly permeated people's lives, becoming necessities for living, learning, and communication. With the rapid development and widespread adoption of smartphones, the mobile phone and mobile phone component industries have experienced explosive growth. Among these components, the SIM card tray, inserted into the phone, is primarily used to hold the SIM card.

[0003] Existing SIM card trays are products combining metal and plastic, mainly composed of the tray body, an insulator molded onto the tray body, and a waterproof silicone ring molded onto the insulator. Therefore, during manufacturing, the tray cannot be processed in a single step. After molding, the tray body requires at least two injection molding processes and one punching process. Furthermore, current industry practices for processing the tray body after molding involve a single-processing setup, requiring manual switching between each setup. This results in low processing efficiency and a large labor force, failing to meet the industry's demand for efficient and intelligent manufacturing and hindering its development. Utility Model Content

[0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] The automated production line for card trays includes: a worktable and a feeding turntable and a receiving turntable installed at both ends of the worktable; the feeding turntable carries the product roll of card trays to be processed, and the product roll is fed from the feeding turntable into the receiving turntable, thereby forming a hardware feeding line between the feeding turntable and the receiving turntable.

[0006] The hardware parts feeding line includes, in order of feeding and processing direction: plastic injection molding section, liquid silicone injection molding section and sprue cutting section.

[0007] As a further embodiment of this utility model: the hardware feeding line includes: multiple sets of stepping mechanisms for feeding;

[0008] The stepping mechanism includes: a screw slide rail module parallel to the feeding direction and a support bracket for fixing it to the workbench;

[0009] The screw slide rail module is equipped with a pusher seat that is driven to slide, and the front end of the pusher seat extends to form a lower clamping seat;

[0010] The upper end of the lower clamping seat is provided with a corresponding upper clamping seat and a clamping cylinder for driving the upper clamping seat to press down and achieve clamping cooperation with the lower clamping seat; the hardware feeding line passes between the upper clamping seat and the lower clamping seat.

[0011] As a further embodiment of this utility model: the plastic injection molding section consists of a vertical plastic injection molding machine and a plastic injection mold that is matched with it to perform plastic injection molding.

[0012] The hardware feeding line passes the material through the processing position of the plastic injection mold.

[0013] As a further embodiment of this utility model: the liquid silicone injection molding section consists of a vertical liquid silicone injection molding machine and a liquid silicone injection mold that is matched with it to realize the liquid silicone injection molding operation;

[0014] The hardware parts feeding line passes through the processing position of the liquid silicone injection mold.

[0015] As a further embodiment of this utility model: the sprue punching section consists of punching equipment and punching dies that are matched with it to perform the punching operation;

[0016] The hardware parts feeding line passes through the processing position of the punching die.

[0017] As a further embodiment of this utility model, it also includes: a CCD full inspection device, wherein a feeding belt is provided between the CCD full inspection device and the blanking position of the punching die in the punching gate section; the feeding belt realizes the product conveying connection between the punching gate section and the CCD full inspection device.

[0018] The beneficial effects of this utility model are as follows: By setting up a plastic injection molding section, a liquid silicone injection molding section, and a sprue cutting section and combining them into the same processing line, an automated processing flow of single-feed plastic injection molding, liquid silicone injection molding, and sprue cutting for card tray products is achieved. Compared with the traditional segmented processing, this improves the overall processing efficiency, reduces the manual labor required during processing, and meets the current industry's demand for efficient and intelligent processing. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the stepping mechanism in this utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the product roll material in this utility model.

[0022] Figure 4 This is a schematic diagram of the CCD full inspection equipment in this utility model. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. It should be understood that this application is not limited to the exemplary embodiments disclosed herein. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0024] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0027] This utility model provides a reference. Figures 1-4 In this embodiment of the utility model, the automated production line for card trays is mainly used in card tray processing. The card tray is mainly composed of a card tray body 12, an insulator 14 formed on the card tray body 12, and a waterproof silicone ring 13 formed on the insulator 14. The card tray body 12 is punched from a roll of raw material, so the card tray body 12 is also fed in the form of a roll.

[0028] It includes: a worktable 9 and a feeding turntable 1 and a receiving turntable 6 installed at both ends of the worktable 9; the feeding turntable 1 carries the product roll 11 to be processed, and the product roll 11 is fed out from the feeding turntable 1 into the receiving turntable 6, thereby forming a hardware feeding line between the feeding turntable 1 and the receiving turntable 6.

[0029] The hardware feeding line includes the following components in order of feeding and processing direction:

[0030] Plastic injection molding section 2: Plastic injection molding section 2 consists of a vertical plastic injection molding machine 21 and a matching plastic injection mold 22 to perform plastic injection molding; the hardware feeding line passes through the processing position of the plastic injection mold 22;

[0031] Liquid silicone injection molding section 4: Liquid silicone injection molding section 4 consists of a vertical liquid silicone injection molding machine 41 and a liquid silicone injection mold 42 that is matched with it to realize liquid silicone injection molding; the hardware feeding line passes through the processing position of the liquid silicone injection mold 42;

[0032] Section 5 for punching sprues: Section 5 for punching sprues consists of punching equipment 51 and punching die 52 that performs the punching work; the hardware feeding line passes through the processing position of the punching die 52;

[0033] During processing, the card holder body 12 in the product roll 11 passes through the plastic injection molding section 2, the liquid silicone injection molding section 4, and the sprue cutting section 5 in sequence;

[0034] The insulator 14 is injection molded on the card tray body 12 by the plastic injection molding section 2, and the waterproof silicone ring 13 is formed by the liquid silicone injection molding section 4 through secondary injection molding on the insulator 14. Finally, the card tray product is punched and cut by the punching section 5 to complete the processing.

[0035] Furthermore, the hardware feeding line includes: multiple sets of stepping mechanisms 3 for feeding, with at least one set of stepping mechanisms 3 arranged between adjacent sections or between a section and a turntable;

[0036] Specifically, the stepping mechanism 3 includes: a screw slide rail module 31 parallel to the feeding direction and a support bracket 33 that fixes it on the worktable 9;

[0037] The screw slide rail module 31 is equipped with a pusher seat 35 that is driven to slide. The front end of the pusher seat 35 extends to form a lower clamping seat 34.

[0038] The upper end of the lower clamping seat 34 is provided with a corresponding upper clamping seat 32 and a clamping cylinder 36 for driving the upper clamping seat 32 to press down and achieve clamping cooperation with the lower clamping seat 34; the hardware feeding line passes between the upper clamping seat 32 and the lower clamping seat 34.

[0039] During processing, the clamping cylinder 36 drives the upper clamping seat 32 to clamp down, and the lower clamping seat 34 clamps the hardware feeding line (product coil 11). The screw slide rail module 31 drives the product coil 11 to step-feed.

[0040] Furthermore, by changing the distance between the stepping mechanisms 3, the tightness of the hardware feeding line (product coil 11) during the feeding process can be adjusted, allowing the hardware feeding line (product coil 11) to feed in a taut or slack state, and different feeding states can be adjusted according to different products.

[0041] Furthermore, the device also includes: a CCD full inspection device 8, and a set of feeding belts 7 is provided between the CCD full inspection device 8 and the blanking position of the punching die 52 in the punching section 5; the feeding belts 7 realize the product conveying connection between the punching section 5 and the CCD full inspection device 8.

[0042] The CCD full inspection equipment 8 mainly includes: a feed channel 81, a vibrating discharge plate 82, a discharge mechanism 84, and a CCD vision full inspection module 83;

[0043] The feed channel 81 is connected to the vibrating discharge plate 82; the CCD vision full inspection module 83 is installed in the discharge mechanism 84;

[0044] During processing, the products punched out by the punching die 52 in the punching section 5 fall into the feeding belt 7 and are fed into the vibrating discharge plate 82 by the feed channel 81 for material collection. The products in the vibrating discharge plate 82 are then sent to the discharge mechanism 84 by the vibrating track on the vibrating discharge plate 82. The CCD vision full inspection module 83 performs a full visual inspection to remove defective products, and the finished products are discharged to complete the processing.

[0045] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cassette automated production line, characterized in that, include: The machine tool and the feeding turntable and the receiving turntable installed at both ends of the machine tool; the feeding turntable carries the product roll material to be processed in the tray, and the product roll material is fed out from the feeding turntable and into the receiving turntable, thus forming a hardware feeding line between the feeding turntable and the receiving turntable. The hardware parts feeding line includes, in order of feeding and processing direction: plastic injection molding section, liquid silicone injection molding section and sprue cutting section.

2. The automated cassette forming line according to claim 1, characterized in that, The hardware feeding line includes: multiple sets of stepping mechanisms for feeding; The stepping mechanism includes: a screw slide rail module parallel to the feeding direction and a support bracket for fixing it to the workbench; The screw slide rail module is equipped with a pusher seat that is driven to slide, and the front end of the pusher seat extends to form a lower clamping seat; The upper end of the lower clamping seat is provided with a corresponding upper clamping seat and a clamping cylinder for driving the upper clamping seat to press down and achieve clamping cooperation with the lower clamping seat; the hardware feeding line passes between the upper clamping seat and the lower clamping seat.

3. The automated production line for card trays according to claim 1, characterized in that, The plastic injection molding section consists of a vertical plastic injection molding machine and plastic injection molds that are used to perform plastic injection molding. The hardware feeding line passes the material through the processing position of the plastic injection mold.

4. The automated production line for card trays according to claim 1, characterized in that, The liquid silicone injection molding section consists of a vertical liquid silicone injection molding machine and a matching liquid silicone injection mold to perform liquid silicone injection molding. The hardware parts feeding line passes through the processing position of the liquid silicone injection mold.

5. The automated production line for card trays according to claim 1, characterized in that, The sprue punching section consists of punching equipment and punching dies that are used to perform the punching operation. The hardware parts feeding line passes through the processing position of the punching die.

6. The automated cassette forming line according to claim 5, characterized in that, Also includes: The CCD full inspection equipment is connected to the punching die unloading position in the punching section by a feeding belt; the feeding belt enables the product transport connection between the punching section and the CCD full inspection equipment.

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