Packaging device for signal shielding frame

Abstract

The utility model provides a packaging device for a signal shielding frame, which belongs to the field of shielding piece packaging and comprises a mounting plate, a plurality of signal shielding frames and a plurality of signal shielding frames. An electric push rod is installed on the supporting plate, the output end of the electric push rod is fixedly connected with a movable plate, a rectangular frame cutter is fixed to the movable plate, a connecting plate located in the rectangular frame cutter is connected to the movable plate, and a rectangular frame heat sealing plate is fixed to the connecting plate. The two packaging film conveying mechanisms are used for achieving automatic supply and adjustment of packaging films, an electric push rod, a rectangular frame cutter and a rectangular frame heat-sealing plate in the heat-sealing packaging mechanism are matched, the heat-sealing and cutting processes can be accurately completed, errors caused by manual operation are avoided, heat-sealing packaging is neat, meanwhile, the production efficiency is improved, and the production cost is reduced. The supporting mechanism ensures the stability of the signal shielding frame in the packaging process, the packaging film is prevented from being deformed, the packaging film is effectively prevented from being deformed due to tension through the innovative application of the one-way bearing, and the packaging quality is further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to shielding piece packaging technical field especially relates to a signal shielding frame's packaging device. BACKGROUND

[0002] Signal shielding piece is the tool for shielding electronic signal, and the effect is just shielding the influence of external electromagnetic wave to internal circuit and the electromagnetic wave generated internally radiates outward.

[0003] Signal shielding frame machine is used for the support of signal shielding device, and the signal shielding frame needs to be packaged after production to be placed in carton or packing box for placement, the signal shielding frame is mostly manually encapsulated at present, that is, manually installs the signal shielding frame in the bag body, and then is placed in the heat sealing machine to carry out heat sealing, realizes the packaging of signal shielding frame, and this kind of mode can lead to the quality of signal shielding frame heat sealing not being the same, for this, the packaging device of signal shielding frame is provided. UTILITARIAN CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a signal shielding frame's packaging device.

[0005] The embodiment of the utility model provides a signal shielding frame's packaging device, which comprises:

[0006] Mounting plate;

[0007] Two groups of packaging film conveying mechanisms;Two groups of the packaging film conveying mechanism are installed on the mounting plate and are distributed up and down;

[0008] Heat sealing packaging mechanism;The heat sealing packaging mechanism comprises two support plates installed on the mounting plate and distributed up and down, a motor is installed on the mounting plate, the output end of the motor is fixedly connected with a movable plate, the movable plate is fixed with a rectangular frame cutting knife, the movable plate is connected with a connecting plate located in the rectangular frame cutting knife, and the connecting plate is fixed with a rectangular frame heat sealing plate.

[0009] Further, the packaging film conveying mechanism comprises a film feeding roller, a winding roller and two guide rollers rotatably installed on the mounting plate, and the two guide rollers are arranged between the film feeding roller and the winding roller.

[0010] Further, a motor is installed on the mounting plate, a one-way bearing is fixed to the output end of the motor, and the one-way bearing is fixedly connected with the winding roller.

[0011] Further, a plurality of springs are fixed to the bottom of the connecting plate, and the springs are fixedly connected with the movable plate.

[0012] Further, the supporting mechanism comprises two vertical rods fixed on the supporting plate, the vertical rods penetrating through the moving plate and the connecting plate and being in sliding connection with the moving plate and the connecting plate, and the upper end of the vertical rod is fixed with the supporting flat plate.

[0013] Further, the supporting flat plate can be accommodated in the rectangular frame heat sealing plate.

[0014] Compared with the prior art, the packaging device has the following beneficial effects:

[0015] The packaging device realizes automatic supply and adjustment of the packaging film by two groups of packaging film conveying mechanisms, and can accurately complete the heat sealing and cutting process by cooperating with the electric push rod, the rectangular frame cutter and the rectangular frame heat sealing plate in the heat sealing packaging mechanism, thereby avoiding the error of manual operation, sealing the packaging neatly, and ensuring the stability of the signal shielding frame in the packaging process by the supporting mechanism, preventing the deformation of the packaging film, and effectively preventing the deformation of the packaging film due to the tension by the innovative application of the one-way bearing, thereby further ensuring the packaging quality. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the packaging device of the signal shielding frame.

[0017] Figure 2 It is a schematic view of removing the packaging film in the packaging device of the signal shielding frame.

[0018] Figure 3 It is a schematic view of the heat sealing packaging mechanism in the packaging device of the signal shielding frame.

[0019] Figure 4 It is a schematic view of the heat sealing packaging mechanism in the packaging device of the signal shielding frame.

[0020] Figure 5 It is a schematic view of the motor in the packaging device of the signal shielding frame.

[0021] In the above drawings: 1 mounting plate, 2 film feeding roller, 3 guide roller, 4 winding roller, 5 supporting plate, 6 electric push rod, 7 moving plate, 8 rectangular frame cutter, 9 vertical rod, 10 supporting flat plate, 11 rectangular frame heat sealing plate, 12 connecting plate, 13 spring, 14 motor, 15 one-way bearing. DETAILED DESCRIPTION

[0022] The technical solutions in the present application will be further described below in combination with the drawings and embodiments.

[0023] For example, Figures 1-5The utility model discloses a kind of packaging devices of signal shielding frame, including:

[0024] Mounting plate 1, mounting plate 1 can be installed on fixed frame, so can be fixed support to mounting plate 1.

[0025] Two groups of packaging film conveying mechanisms;Two groups of packaging film conveying mechanisms are installed on mounting plate 1 and distribute up and down, and packaging film conveying mechanism includes film unwinding roller 2, winding roller 4 and two guide rollers 3 that are rotatably installed on mounting plate 1, two guide rollers 3 are arranged between film unwinding roller 2, winding roller 4, motor 14 is installed on mounting plate 1, one-way bearing 15 is fixed on the output end of motor 14, one-way bearing 15 is coaxially fixedly connected with winding roller 4, only the output end of upper motor 14 is equipped with one-way bearing 15, as shown in the specific Figure 1 、 Figure 5 .

[0026] Heat-sealing packaging mechanism;Heat-sealing packaging mechanism includes two support plates 5 installed on mounting plate 1 and distributed up and down, and electric push rod 6 is installed on support plate 5, and the output end of electric push rod 6 is fixedly connected with moving plate 7, and rectangular frame cutter 8 is fixed on moving plate 7, and connecting plate 12 located in rectangular frame cutter 8 is connected to moving plate 7, and a plurality of springs 13 are fixed on the bottom of connecting plate 12, and spring 13 is fixedly connected with moving plate 7, in order to ensure the stable movement of connecting plate 12, connecting plate 12 and moving plate 7 can be fixed with telescopic rod for guiding.

[0027] Connecting plate 12 is fixed with rectangular frame heat-sealing plate 11, and the upper and lower rectangular frame heat-sealing plates 11 are oppositely arranged.

[0028] In order to support signal shielding frame, including support mechanism, support mechanism includes two vertical rods 9 fixed on support plate 5, vertical rod 9 penetrates moving plate 7 and connecting plate 12 and is slidably connected with them, and the upper end of vertical rod 9 is fixed with support flat plate 10, and support flat plate 10 can be accommodated in rectangular frame heat-sealing plate 11, so that packaging deformation can be avoided, and the upper end of the lower packaging film is slidably abutted with support flat plate 10.

[0029] When using, packaging film is distributed as shown in Figure 1 Staff places signal shielding frame between two packaging films and on support flat plate 10, and signal shielding frame can be supported by support flat plate 10 for subsequent packaging.

[0030] The output end of two electric push rods 6 moves to drive moving plate 7, rectangular frame cutter 8, connecting plate 12 and rectangular frame heat-sealing plate 11 to move, as shown in Figure 3As shown, the rectangular frame heat sealing plate 11 is located outside the rectangular frame cutter 8, and moves with the output end of the two electric push rods 6, and finally, the upper rectangular frame heat sealing plate 11 abuts against the upper packaging film, and the lower rectangular frame heat sealing plate 11 abuts against the lower packaging film, the upper rectangular frame heat sealing plate 11 drives the upper packaging film to move downwards, and finally, the two opposite rectangular frame heat sealing plates 11 drive the packaging film to abut against each other, so that the heat sealing packaging of the signal shielding frame is realized.

[0031] It should be noted that the bottom rectangular frame heat sealing plate 11 does not drive the packaging film to move upwards;

[0032] With the continuous movement of the output end of the electric push rod 6, the rectangular frame heat sealing plate 11 cannot move, at this time, the spring 13 is compressed, so that the relative movement of the two moving plates 7 is realized, and the relative movement of the two rectangular frame cutters 8 is realized, and finally the rectangular frame cutter 8 abuts against each other, and the packaged signal shielding frame can be cut from the periphery;

[0033] Then the output end of the electric push rod 6 is reset, and the packaged signal shielding frame is taken down by the worker;

[0034] Among them, the one-way bearing 15 is explained:

[0035] Because the upper packaging film is pressed downwards, the winding roller 4 is reversed due to the tension, and the film feeding roller 2 is also driven to rotate, so that the packaging film is not deformed due to tension.

[0036] The upper motor 14 drives the one-way bearing 15 to rotate, and the winding roller 4 is rotated through the one-way bearing 15, and the winding roller 4 does not rotate when the motor 14 is reversed, so that the setting of the one-way bearing 15 can ensure the packaging quality and prevent the packaging film from being deformed.

[0037] Then the motor 14 rotates to wind the packaging film, so that the cut part does not abut against the supporting flat plate 10, and then the next packaging is performed.

[0038] Therefore, the utility model realizes the automatic supply and adjustment of the packaging film by two groups of packaging film conveying mechanisms, cooperates with the electric push rod, the rectangular frame cutter and the rectangular frame heat sealing plate in the heat sealing packaging mechanism, and can accurately complete the heat sealing and cutting process, avoids the error of manual operation, and realizes the heat sealing packaging. At the same time, the supporting mechanism ensures the stability of the signal shielding frame during the packaging process, the innovative application of the one-way bearing effectively prevents the deformation of the packaging film due to tension, and further guarantees the packaging quality.

[0039] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application. The technical solutions of the present application should be covered in the scope of the claims of the present application.

Claims

1. A packing device of a signal shielding frame, characterized by, The utility model relates to a packaging machine for packaging plastic bags, which comprises the following components: a mounting plate (1); two sets of packaging film conveying mechanisms, which are installed on the mounting plate (1) and are distributed vertically; a heat-sealing packaging mechanism, which comprises two support plates (5) installed on the mounting plate (1) and distributed vertically, an electric push rod (6) installed on the support plate (5), a moving plate (7) fixedly connected to the output end of the electric push rod (6), a rectangular frame cutting knife (8) fixed on the moving plate (7), a connecting plate (12) connected to the moving plate (7) and located in the rectangular frame cutting knife (8), and a rectangular frame heat-sealing plate (11) fixed on the connecting plate (12).

2. A packing apparatus of a signal shielding frame according to claim 1, wherein In the utility model: the packaging film conveying mechanism comprises a film feeding roller (2) rotatably installed on the mounting plate (1), a winding roller (4), and two guide rollers (3) arranged between the film feeding roller (2) and the winding roller (4).

3. A packaging device for signal shielding frames according to claim 2, characterized in that In the utility model: a motor (14) is installed on the mounting plate (1), a one-way bearing (15) is fixed to the output end of the motor (14), and the one-way bearing (15) is coaxially and fixedly connected to the winding roller (4).

4. The packaging apparatus of claim 1, wherein, In the utility model: a plurality of springs (13) are fixed to the bottom of the connecting plate (12), and the springs (13) are fixedly connected to the moving plate (7).

5. The packaging apparatus of claim 1, wherein, In the utility model: a supporting mechanism is further included, which comprises two vertical rods (9) fixed to the support plate (5), the vertical rods (9) penetrating through and being slidably connected to the moving plate (7) and the connecting plate (12), and a supporting flat plate (10) fixed to the upper end of the vertical rod (9).

6. A packing apparatus of a signal shielding frame according to claim 5, wherein In the utility model: the supporting flat plate (10) can be accommodated in the rectangular frame heat-sealing plate (11).

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