A special placing frame for a release film roll

Abstract

The utility model relates to a kind of special placing rack of release film roll, including placing rack, the placing rack includes vertical plate, the upper half of one side of vertical plate places release film roll, the first through-hole is set in one side of vertical plate, two arc-shaped rods are rotatably arranged in the first through-hole, one end of two arc-shaped rods is passed through vertical plate and located in front of release film roll.The utility model relates to the technical field of placing rack.The utility model has the effect of improving work efficiency while avoiding the waste of release film roll, reducing factory expenditure cost.

Description

Technical Field

[0001] This utility model relates to the technical field of placement racks, and in particular to a special placement rack for release film rolls. Background Technology

[0002] Release films are mainly used to separate and protect materials, preventing different materials from sticking together during processing or transportation.

[0003] When using release film to wrap products, the release film roll is typically suspended in the air by a rack, and then the operator wraps one end of the release film roll around the product. After a product is finished, the release film roll is cut.

[0004] However, one end of the newly formed release film roll after cutting easily comes into contact with and adheres to the film roll surface. When operators perform the next packaging operation, they need to find the usable end of the film roll again, and after finding it, they also need to spend some time carefully peeling off the outer layer of the release film roll. This increases the packaging time each time, causes waste of release film roll material, and increases cost expenditures. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a special placement rack for release film rolls, which can improve work efficiency, avoid waste of release film rolls, and reduce factory expenditure costs.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A special placement rack for release film rolls includes a placement rack, the placement rack including a vertical plate, a release film roll is placed on the upper half of one side of the vertical plate, a first through hole is opened on one side of the vertical plate, and two arc-shaped rods are rotatably arranged inside the first through hole, one end of each of the two arc-shaped rods passing through the vertical plate and located in front of the release film roll.

[0007] In a preferred embodiment, the present invention can be further configured as follows: a connecting block is provided in the first through hole, a first fixing rod is fixedly passed through the connecting block, and connecting plates are rotatably sleeved on the outer circumferential surfaces of both ends of the first fixing rod outside the connecting block, and the connecting plates are fixed to the corresponding arc-shaped rod; The first fixed rod and the connecting plate rotate with damping.

[0008] In a preferred embodiment, the present invention can be further configured such that: the connecting block and the upright plate are both provided with a sliding component, and the sliding component drives the connecting block to move.

[0009] In a preferred embodiment, the present invention can be further configured as follows: the sliding component includes a plurality of guide rods, two guide blocks are fixedly disposed at the bottom of the connecting block, one end of each of the plurality of guide rods is fixed to one side of the inner wall of the first through hole, the plurality of guide rods pass through the two guide blocks, and the guide rods are slidably connected to the two guide blocks.

[0010] In a preferred embodiment, the present invention can be further configured such that a screw block is fixedly provided on the top of the connecting block; A screw is rotatably provided on one side of the inner wall of the first through hole. The screw passes through the screw block and is threadedly connected to the screw block. A knob is fixedly installed at one end of the screw located on the outside of the upright plate.

[0011] In a preferred embodiment, the present invention can be further configured such that handles are fixedly provided on the lower surfaces of both arc-shaped rods away from the corresponding connecting plates.

[0012] In summary, this utility model has at least one of the following beneficial technical effects: 1. By setting a movable arc-shaped rod, during use, one end of the cut release film roll is blocked by the arc-shaped rod located between the packaged product and the release film roll, making it convenient for operators to directly find the end of the release film roll to use in the next packaging, improving work efficiency while avoiding waste of release film roll material and reducing factory expenditure costs.

[0013] 2. By making the arc-shaped rod rotatable, when changing the release film roll, one end of the arc-shaped rod can be pushed to the bottom of the support rod on the upright plate, which makes it convenient for operators to quickly change or install the release film roll.

[0014] 3. By setting the connecting block to slide within the first through hole, the operator can adjust the position of the arc rod according to the thickness of the release film roll, thus expanding the application range of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall half-section main view structure of this embodiment; Figure 2 yes Figure 1 A schematic diagram of the right-side structure of the neutral panel.

[0016] In the diagram, 1 is the placement rack; 11 is the upright plate; 12 is the first through hole; 13 is the arc-shaped rod; 2 is the connecting block; 21 is the first fixing rod; 22 is the connecting plate; 3 is the sliding assembly; 31 is the guide rod; 32 is the guide block; 4 is the screw block; 41 is the screw; 42 is the knob; and 5 is the handle. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] Example: Reference Figures 1-2 As shown, this utility model discloses a special placement rack 1 for release film rolls, including a placement rack 1 and a vertical plate 11. A base is fixedly provided at the bottom of the vertical plate 11 to play a balancing role and prevent the vertical plate 11 from tilting and falling over.

[0019] The upper half of one side of the upright plate 11 holds the release film roll. Two first fixing plates are symmetrically arranged on the upper half of one side of the upright plate 11. Each first fixing plate has a support rod threaded through it, and a nut is threaded onto the support rod to fix its position. Both support rods are located within the center hole of the roll in the release film roll, thus suspending the release film roll in the air.

[0020] A first through hole 12 is provided on one side of the upright plate 11. A connecting block 2 is provided in the first through hole 12. A sliding component 3 is provided on both the connecting block 2 and the upright plate 11, and the sliding component 3 drives the connecting block 2 to move.

[0021] The sliding assembly 3 includes several guide rods 31, and two guide blocks 32 are fixedly disposed at the bottom of the connecting block 2. One end of each of the guide rods 31 is fixed to one side of the inner wall of the first through hole 12, and each of the guide rods 31 passes through the two guide blocks 32. The guide rods 31 and the two guide blocks 32 are slidably connected.

[0022] A first fixing rod 21 is fixedly inserted into the connecting block 2. Connecting plates 22 are rotatably sleeved on the outer circumferential surfaces of both ends of the first fixing rod 21 outside the connecting block 2. The first fixing rod 21 and the connecting plates 22 rotate with damping.

[0023] An arc-shaped rod 13 is fixedly installed at the bottom of each connecting plate 22. One end of the arc-shaped rod 13 passes through the upright plate 11 and is located in front of the release film roll.

[0024] To achieve synchronous movement of the two arc-shaped rods 13, a synchronization plate (not shown in the figure) is fixedly installed between the two connecting plates 22. Pushing one arc-shaped rod 13 will cause the other arc-shaped rod 13 to move synchronously.

[0025] Handles 5 are fixedly installed on the lower surface of the two arc-shaped rods 13 at a distance away from the corresponding connecting plate 22, so that the operator can push the arc-shaped rods 13.

[0026] In addition, to change the distance between the release film roll and one end of the arc-shaped rod 13, a screw block 4 is fixedly installed on the top of the connecting block 2. A screw 41 is rotatably installed on one side of the inner wall of the first through hole 12, passing through the screw block 4 and being threadedly connected to the screw block 4. A knob 42 is fixedly installed on the end of the screw 41 located on the outside of the vertical plate 11.

[0027] The implementation principle of the above embodiments is as follows: When placing the release film roll, the operator must ensure that one end of the arc-shaped rod 13 is below the support rod on the upright plate 11.

[0028] After the operator installs the release film roll, the position of the arc rod 13 needs to be adjusted.

[0029] First, turn knob 42 to rotate screw 41, which in turn drives connecting block 2 to move. Connecting block 2 then drives two connecting plates 22 to move, which in turn drives two arc rods 13 to move.

[0030] Next, the operator adjusts the height of one end of the arc-shaped rod 13 and pushes the handle 5, thereby causing the arc-shaped rod 13 to move around the first fixed rod 21. Since the first fixed rod 21 and the connecting plate 22 are connected by damped rotation, the position of the arc-shaped rod 13 will not change when the operator stops pushing it, unless subjected to a large external force.

[0031] During operation, the operator tears open one end of the release film roll and uses it to wrap the item. After wrapping, a knife is used to separate the used and unused portions of the release film. The unused portion falls onto the curved rod 13, preventing one end of the release film from contacting the roll. This allows the operator to quickly locate the usable end of the release film roll for the next use.

[0032] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A special stand for rolls of release film, comprising a stand (1), characterized in that, The placement rack (1) includes a vertical plate (11), on the upper half of one side of the vertical plate (11) a release film roll is placed, and a first through hole (12) is opened on one side of the vertical plate (11). Two arc-shaped rods (13) are rotatably arranged inside the first through hole (12), and one end of each of the two arc-shaped rods (13) passes through the vertical plate (11) and is located in front of the release film roll.

2. A roll of release film dedicated holder according to claim 1, characterized in that: A connecting block (2) is provided in the first through hole (12). A first fixing rod (21) is fixedly passed through the connecting block (2). A connecting plate (22) is rotatably sleeved on the outer circumferential surface of both ends of the first fixing rod (21) outside the connecting block (2). The connecting plate (22) is fixed to the corresponding arc rod (13). The first fixed rod (21) and the connecting plate (22) are damped rotation.

3. The release film roll special placement rack according to claim 2, characterized in that: The connecting block (2) and the upright plate (11) are both provided with a sliding component (3), and the sliding component (3) drives the connecting block (2) to move.

4. The roll of release film dedicated holder of claim 3, wherein: The sliding component (3) includes several guide rods (31). Two guide blocks (32) are fixedly provided at the bottom of the connecting block (2). One end of each of the several guide rods (31) is fixed to one side of the inner wall of the first through hole (12). Each of the several guide rods (31) passes through the two guide blocks (32). The guide rods (31) and the two guide blocks (32) are slidably connected.

5. A roll of release film dedicated holder according to claim 4, characterized in that: A screw block (4) is fixedly installed on the top of the connecting block (2); A screw (41) is rotatably provided on one side of the inner wall of the first through hole (12). The screw (41) passes through the screw block (4) and is threadedly connected to the screw block (4). A knob (42) is fixedly installed at one end of the screw (41) located outside the vertical plate (11).

6. A roll of release film dedicated holder according to claim 5, characterized in that: Handles (5) are fixedly provided on the lower surfaces of the two arc-shaped rods (13) at a distance away from the corresponding connecting plate (22).

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