A transfer device for composite film bag processing

Abstract

The utility model discloses a kind of composite film bag processing transfer devices, including transfer conveyor and two shift frame, the rear side of shift frame is fixedly connected with the front side of transfer conveyor, the inner chamber of shift frame is movably connected with shift shell. Through the cooperation of setting shift device, shift block, moving plate shell, spring and block groove, it solves the existing composite film bag processing transfer device, which is used for safely and efficiently transferring and transporting composite film bags during production, is a special equipment, including conveyor, coiled material transfer trolley and air cushion handling system and various types, composite film bag is placed on conveying belt when transfer conveyor is used, however, composite film bag is easy to accumulate static electricity, which is easy to affect sorting or cause adhesion when adsorbed on conveying belt, affecting material quality and efficiency, and it is necessary to set static bar to eliminate the influence of static electricity. Meanwhile, the position of static bar needs to be adjusted according to the thickness and size of composite film bag.

Description

Technical Field

[0001] This utility model belongs to the technical field of transfer devices for composite film bag processing, and particularly relates to a transfer device for composite film bag processing. Background Technology

[0002] Composite film bag processing is a production process that combines multiple materials with different properties through a specific process to create a film or bag with comprehensive performance. This processing technology is widely used in food packaging, pharmaceuticals, daily chemicals, and industrial products. In summary, the existing technology has the following problems: The transfer device for composite film bag processing is a specialized piece of equipment used to safely and efficiently transfer and transport composite film bags during the production process. These devices include various types such as conveyors, roll transfer carts, and air cushion handling systems. When using a transfer conveyor, the composite film bags are simply placed on the conveyor belt. However, composite film bags easily accumulate static electricity, which can adhere to the conveyor belt, affecting sorting or causing adhesion, thus impacting the quality and efficiency of receiving materials. An anti-static bar is needed to eliminate the static electricity effect. Furthermore, the position of the anti-static bar needs to be adjusted according to the thickness and size of the composite film bags. Therefore, a transfer device for composite film bag processing is proposed to solve the above problems. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a transfer device for composite film bag processing. It has the advantage of enabling the transfer conveyor used in composite film bag processing to perform anti-static treatment on the conveyed materials. This solves the problem that existing transfer devices for composite film bag processing are specialized equipment used for the safe and efficient transfer and transportation of composite film bags during production. These devices include various types such as conveyors, roll material transfer carts, and air cushion handling systems. When using a transfer conveyor, the composite film bags are simply placed on the conveyor belt. However, composite film bags easily accumulate static electricity, which can adhere to the conveyor belt, affecting sorting or causing adhesion, thus impacting the quality and efficiency of material collection. Therefore, it is necessary to install anti-static bars to eliminate the effects of static electricity. Furthermore, the position of the anti-static bars needs to be adjusted according to the thickness and size of the composite film bags.

[0004] This utility model is implemented as follows: a transfer device for processing composite film bags includes a transfer conveyor and two shift frames. The rear side of the shift frame is fixedly connected to the front side of the transfer conveyor. A shift shell is movably connected to the inner cavity of the shift frame. An electrostatic bar is fixedly connected to one side of each of the two shift shells. A shifting device is provided in the inner cavity of the shift shell.

[0005] As a preferred embodiment of this utility model, the displacement device includes two displacement blocks, the opposite sides of which both penetrate the displacement shell and extend to the outer side of the inner cavity of the displacement shell. Two movable plates are fixedly connected to the surface of the displacement shell, and springs are fixedly connected to the opposite sides of the two movable plates. By setting the displacement device, when the position of the electrostatic bar needs to be adjusted according to the size and thickness of the composite film bag, the displacement device has an adjusting effect on the position of the electrostatic bar.

[0006] As a preferred embodiment of this utility model, the inner cavity of the displacement shell is fixedly connected to two moving rods that cooperate with the moving plate shell. The surface of the moving rod is movably connected to the inner cavity of the moving plate shell. By setting the moving rod, when the displacement block moves, it will drive the moving plate shell to move along the surface of the moving rod. The cooperation between the moving plate shell and the moving rod has a limiting effect on the movement position of the displacement block.

[0007] In a preferred embodiment of this invention, the inner cavity of the displacement shell is movably connected to two rotating half-frames via a rotating shaft. The surface of the displacement block is fixedly connected to a half-frame cylinder that cooperates with the rotating half-frames. The inner cavity of the rotating half-frame is movably connected to the surface of the half-frame cylinder. By setting the rotating half-frame and the half-frame cylinder, when the rotating half-frame rotates, it can generate a compressive force on the half-frame cylinder. The half-frame cylinder subjected to the compressive force can drive the displacement block to move.

[0008] As a preferred embodiment of this utility model, the inner cavity of the displacement shell is movably connected to a half-frame control handle. The surface of the half-frame control handle is in contact with the surface of the rotating half-frame. The side of the half-frame control handle away from the electrostatic bar passes through the displacement shell and extends to the outside of the inner cavity of the displacement shell. By setting the half-frame control handle, when the half-frame control handle moves, it can generate a squeezing force on the rotating half-frame and drive the rotating half-frame to rotate through the rotating shaft.

[0009] As a preferred embodiment of this utility model, the top and bottom of the inner cavity of the displacement frame are provided with block grooves for use with the displacement block. The surface of the displacement block contacts the inner cavity of the block groove. By setting the block groove, when the displacement shell moves to the appropriate position, the half-frame control handle is released, and the restoring force generated by the spring returning to its shape will drive the displacement block to be inserted into the inner cavity of the block groove. The use of the displacement block and the block groove together has a limiting effect on the movement position of the displacement shell.

[0010] In a preferred embodiment of this invention, the top and bottom of the displacement shell are fixedly connected to a limiting frame, and the top and bottom of the displacement frame are provided with limiting holes that cooperate with the limiting frame. The surface of the limiting frame is movably connected to the inner cavity of the limiting hole. By setting the limiting frame and the limiting hole, when the displacement shell moves, it will drive the limiting frame to move along the inner cavity of the limiting hole. The cooperation of the limiting frame and the limiting hole has a limiting effect on the movement position of the displacement shell.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model solves the problem of existing composite film bag processing transfer devices, which are special equipment used to safely and efficiently transfer and transport composite film bags during the production process. These devices include various types such as conveyors, roll transfer vehicles, and air cushion handling systems. When using a transfer conveyor, the composite film bags are simply placed on the conveyor belt. However, composite film bags are prone to accumulating static electricity, which can affect sorting or cause adhesion when adsorbed on the conveyor belt, affecting the quality and efficiency of receiving materials. It is necessary to set up an anti-static bar to eliminate the effect of static electricity. At the same time, the position of the anti-static bar needs to be adjusted according to the thickness and size of the composite film bag.

[0013] 2. By setting up a displacement device, the two semi-frame cylinders subjected to the extrusion force will move towards each other. When the semi-frame cylinders move, they will drive the displacement block to move into the inner cavity of the displacement shell. When the displacement block moves, it will drive the moving plate shell to move along the surface of the moving rod. At the same time, the force generated when the moving plate shell moves causes the spring to undergo elastic deformation. The restoring force generated by the spring returning to its shape will drive the displacement block to be inserted into the inner cavity of the block slot. The displacement device has an adjustment function for the position of the electrostatic rod. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram showing the connection of the displacement frame, displacement shell, and electrostatic bar provided in this embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the connection between the displacement shell and the limiting frame provided in this embodiment of the utility model;

[0017] Figure 4 This is a three-dimensional sectional view of the displacement shell provided in this embodiment of the utility model.

[0018] In the diagram: 1. Transfer conveyor; 2. Shifting frame; 3. Shifting shell; 4. Static bar; 5. Shifting device; 501. Shifting block; 502. Moving plate shell; 503. Spring; 6. Moving rod; 7. Rotating half-frame; 8. Half-frame cylinder; 9. Half-frame control handle; 10. Block slot; 11. Limiting frame; 12. Limiting hole. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown in the figure, the present invention provides a transfer device for processing composite film bags, including a transfer conveyor 1 and two shifting frames 2. The rear side of the shifting frame 2 is fixedly connected to the front side of the transfer conveyor 1. The inner cavity of the shifting frame 2 is movably connected to a shifting shell 3. An electrostatic bar 4 is fixedly connected to one side of the two shifting shells 3 opposite to each other. A shifting device 5 is provided in the inner cavity of the shifting shell 3.

[0022] refer to Figure 4 The displacement device 5 includes two displacement blocks 501. The opposite sides of the two displacement blocks 501 penetrate the displacement shell 3 and extend to the outer side of the inner cavity of the displacement shell 3. Two movable plates 502 are fixedly connected to the surface of the displacement shell 3. A spring 503 is fixedly connected to the opposite side of the two movable plates 502.

[0023] The above solution is adopted: by setting up the shifting device 5, when the position of the electrostatic bar 4 needs to be adjusted according to the size and thickness of the composite film bag, the shifting device 5 has the function of adjusting the position of the electrostatic bar 4.

[0024] refer to Figure 4 The inner cavity of the displacement shell 3 is fixedly connected to two moving rods 6 that cooperate with the moving plate shell 502. The surface of the moving rods 6 is movably connected to the inner cavity of the moving plate shell 502.

[0025] The above scheme is adopted: by setting the moving rod 6, when the displacement block 501 moves, it will drive the moving plate shell 502 to move along the surface of the moving rod 6. The cooperation between the moving plate shell 502 and the moving rod 6 has a limiting effect on the movement position of the displacement block 501.

[0026] refer to Figure 4 The inner cavity of the displacement shell 3 is movably connected to two rotating half-frames 7 via a rotating shaft. The surface of the displacement block 501 is fixedly connected to a half-frame cylinder 8 that works with the rotating half-frames 7. The inner cavity of the rotating half-frames 7 is movably connected to the surface of the half-frame cylinder 8.

[0027] Using the above scheme: by setting a rotating half-frame 7 and a half-frame cylinder 8, when the rotating half-frame 7 rotates, it can generate a squeezing force on the half-frame cylinder 8, and the half-frame cylinder 8 subjected to the squeezing force can drive the displacement block 501 to move.

[0028] refer to Figure 4 The inner cavity of the displacement shell 3 is movably connected to a half-frame control handle 9. The surface of the half-frame control handle 9 contacts the surface of the rotating half-frame 7. The side of the half-frame control handle 9 away from the electrostatic bar 4 passes through the displacement shell 3 and extends to the outside of the inner cavity of the displacement shell 3.

[0029] The above solution is adopted: by setting a half-frame control handle 9, when the half-frame control handle 9 moves, it can generate a squeezing force on the rotating half-frame 7 and drive the rotating half-frame 7 to rotate through the pivot.

[0030] refer to Figure 2 The top and bottom of the inner cavity of the displacement frame 2 are provided with block grooves 10 that cooperate with the displacement block 501, and the surface of the displacement block 501 is in contact with the inner cavity of the block groove 10.

[0031] The above scheme is adopted: by setting the block groove 10, when the displacement shell 3 moves to the appropriate position, the half frame control handle 9 is released, and the restoring force generated by the spring 503 returning to its shape will drive the displacement block 501 to be inserted into the inner cavity of the block groove 10. The cooperation between the displacement block 501 and the block groove 10 has a limiting effect on the movement position of the displacement shell 3.

[0032] refer to Figure 2 and Figure 3 The top and bottom of the displacement shell 3 are fixedly connected to the limiting frame 11. The top and bottom of the displacement frame 2 are provided with limiting holes 12 that cooperate with the limiting frame 11. The surface of the limiting frame 11 is movably connected to the inner cavity of the limiting hole 12.

[0033] The above solution is adopted: by setting the limiting frame 11 and the limiting hole 12, when the displacement shell 3 moves, it will drive the limiting frame 11 to move along the inner cavity of the limiting hole 12. The cooperation of the limiting frame 11 and the limiting hole 12 has a limiting effect on the movement position of the displacement shell 3.

[0034] The working principle of this utility model:

[0035] When using the conveyor 1 for composite film bag processing, if the conveyed material needs to be treated with antistatic agents, the user should first adjust the position of the antistatic bar 4 according to the thickness of the composite film bag. During adjustment, first push the half-frame control handle 9 towards the side closest to the antistatic bar 4. When the half-frame control handle 9 moves, it will exert a squeezing force on the rotating half-frame 7. The two rotating half-frames 7 subjected to this squeezing force will rotate via the shaft. When the rotating half-frames 7 rotate, they can exert a squeezing force on the half-frame cylinder 8. The two half-frame cylinders 8 subjected to this squeezing force will move towards each other. When the half-frame cylinders 8 move, they will drive the displacement block 501 to move into the inner cavity of the displacement shell 3. When the displacement block 501 moves, it will drive the moving plate shell 502 along the moving rod. The surface of 6 moves, and the force generated when the moving plate shell 502 moves causes the spring 503 to undergo elastic deformation. When the displacement block 501 moves completely into the inner cavity of the displacement shell 3, the displacement shell 3 is pulled forward or backward. When the displacement shell 3 moves, it will drive the limiting frame 11 to move along the inner cavity of the limiting hole 12. At the same time, the displacement shell 3 will drive the electrostatic rod 4 to move. When the electrostatic rod 4 moves to the appropriate position, the half-frame control handle 9 is released. The restoring force generated by the spring 503 returning to its shape will drive the displacement block 501 to be inserted into the inner cavity of the block groove 10. The cooperation of the displacement block 501 and the block groove 10 has a limiting effect on the position of the displacement shell 3 and the electrostatic rod 4. At this time, the transfer conveyor 1 used for composite film bag processing completes the anti-static treatment of the conveyed material.

[0036] In summary, this transfer device for composite film bag processing, through the coordinated use of the shifting device 5, shifting block 501, moving plate shell 502, spring 503, and block groove 10, solves the problem that existing transfer devices for composite film bag processing are specialized equipment used for the safe and efficient transfer and transportation of composite film bags during the production process. These include various types such as conveyors, roll material transfer carts, and air cushion handling systems. When using a transfer conveyor, the composite film bags are simply placed on the conveyor belt. However, composite film bags are prone to accumulating static electricity, which can easily affect sorting or cause adhesion when adsorbed on the conveyor belt, affecting the quality and efficiency of receiving materials. Therefore, it is necessary to install an anti-static bar to eliminate the effects of static electricity. At the same time, the position of the anti-static bar needs to be adjusted according to the thickness and size of the composite film bags.

[0037] It should 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 process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transfer device for processing composite film bags, comprising a transfer conveyor (1) and two shifting frames (2), characterized in that: The rear side of the shift frame (2) is fixedly connected to the front side of the transfer conveyor (1). The inner cavity of the shift frame (2) is movably connected to the shift shell (3). An electrostatic rod (4) is fixedly connected to the opposite side of the two shift shells (3). The inner cavity of the shift shell (3) is provided with a shifting device (5).

2. The transfer device for processing composite film bags as described in claim 1, characterized in that: The displacement device (5) includes two displacement blocks (501). The opposite sides of the two displacement blocks (501) penetrate the displacement shell (3) and extend to the outside of the inner cavity of the displacement shell (3). Two movable plates (502) are fixedly connected to the surface of the displacement shell (3). A spring (503) is fixedly connected to the opposite side of the two movable plates (502).

3. The transfer device for processing composite film bags as described in claim 2, characterized in that: The inner cavity of the displacement shell (3) is fixedly connected to two moving rods (6) that cooperate with the moving plate shell (502), and the surface of the moving rods (6) is movably connected to the inner cavity of the moving plate shell (502).

4. The transfer device for processing composite film bags as described in claim 2, characterized in that: The inner cavity of the displacement shell (3) is movably connected to two rotating half-frames (7) via a rotating shaft. The surface of the displacement block (501) is fixedly connected to a half-frame cylinder (8) that cooperates with the rotating half-frames (7). The inner cavity of the rotating half-frames (7) is movably connected to the surface of the half-frame cylinder (8).

5. The transfer device for processing composite film bags as described in claim 4, characterized in that: The inner cavity of the displacement shell (3) is movably connected to a half-frame control handle (9). The surface of the half-frame control handle (9) is in contact with the surface of the rotating half-frame (7). The side of the half-frame control handle (9) away from the electrostatic bar (4) passes through the displacement shell (3) and extends to the outside of the inner cavity of the displacement shell (3).

6. The transfer device for processing composite film bags as described in claim 2, characterized in that: The top and bottom of the inner cavity of the displacement frame (2) are provided with block grooves (10) for use with the displacement block (501), and the surface of the displacement block (501) is in contact with the inner cavity of the block groove (10).

7. The transfer device for processing composite film bags as described in claim 1, characterized in that: The top and bottom of the displacement shell (3) are fixedly connected to the limiting frame (11), and the top and bottom of the displacement frame (2) are provided with limiting holes (12) that cooperate with the limiting frame (11). The surface of the limiting frame (11) is movably connected to the inner cavity of the limiting hole (12).

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