Vertical film roll transfer mechanism

Abstract

The utility model relates to the technical field of machinery, and particularly discloses a vertical film roll transfer mechanism which comprises a film roll transfer part and a film roll butt joint part, the film roll transfer mechanism comprises a lifting part and a transverse moving part, and a grabbing part is vertically and downwards installed on the transverse moving part; the film roll butt-joint part comprises a butt-joint rack, and a butt-joint shaft used for bearing a film roll is installed on the butt-joint rack; the film roll can be grabbed by the grabbing part through the lifting part, then the transverse moving part enables the film feeding arm to carry the film roll to move to the position above the butt joint shaft, and then the film roll on the film feeding arm is connected to the butt joint shaft in an inserted mode under the action of the lifting part. In other words, the device can effectively transfer the vertical film roll, so that the vertical film roll can be conveniently transferred on a straight line within a small range, the vertical film roll can be conveniently rolled up, and manual rolling up is replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a vertical film roll transfer mechanism. Background Art

[0002] During the use of the existing film roll packaging machine, the film roll needs to be placed on the packaging machine. In the prior art, in order to quickly replace the film roll, the spare film roll on the packaging machine needs to be placed near the packaging machine. After the film roll on the packaging machine is consumed, the spare film roll near the packaging machine is manually moved to the packaging machine. In order to achieve full automation of the factory and reduce labor costs, we designed a vertical film roll transfer mechanism to replace manual labor for moving the spare film roll. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a vertical film roll transfer mechanism, which has the advantages of replacing manual labor and reducing labor costs, and solves the problems in the background technology.

[0004] The vertical film roll transfer mechanism of the utility model comprises a film roll transfer component and a film roll docking component. The film roll transfer mechanism comprises a lifting component and a transverse moving component. A grabbing component is vertically mounted downward on the transverse moving component.

[0005] The film roll docking component comprises a docking frame, and a docking shaft for receiving the film roll is installed on the docking frame.

[0006] Further improvement, the lifting component includes a mounting bracket, the interior of the mounting bracket is slidably connected to a lifting frame via a sliding unit, and a first driving unit for lifting the lifting frame inside the mounting bracket is installed on the top of the lifting component;

[0007] The transverse moving component includes a film delivery arm and a second driving unit for driving the film delivery arm. The vertical mounting bracket of the film delivery arm is slidably mounted on the lifting frame through a sliding unit. The grabbing component is mounted at one end of the film delivery arm.

[0008] As a further improvement, the sliding unit includes a linear slide rail and a sliding block installed on the linear slide rail, and the ends of the linear slide rail are provided with a limit stop.

[0009] As a further improvement, the first driving unit is a telescopic rod installed parallel to the mounting bracket, the bottom of the telescopic rod is fixedly connected with an inverted U-shaped connecting piece, the bottom of the connecting piece is respectively fixedly connected to the top of the lifting frame, and the film delivery arm passes through the connecting piece.

[0010] As a further improvement, the grabbing component and the docking shaft are both inflatable shafts.

[0011] As a further improvement, the grabbing component is arranged vertically downward, and the docking shaft is arranged vertically upward.

[0012] As a further improvement, the docking frame is also provided with a stabilizing component, and the stabilizing component is used to stabilize the insertion of the film roll on the docking shaft.

[0013] As a further improvement, the stabilizing component includes a rotating buckle arm rotatably mounted on the top of the docking frame, the end of the rotating buckle arm is fixedly connected with a plug buckle for buckling the top of the film roll, the plug buckle after rotation is coaxial with the vertical center of the docking shaft, and the top of the docking frame is provided with a third driving unit for driving the rotating buckle arm to carry the plug buckle to rotate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model can enable the grabbing component to grab the film roll through the lifting component, and then the transverse moving component enables the film delivery arm to carry the film roll and move to the top of the docking shaft, and then the film roll on the film delivery arm is plugged into the docking shaft under the action of the lifting component; that is, the device can effectively transfer the vertical film roll, so that the vertical film roll is easy to transfer on a straight line in a small range, so that it can facilitate the rolling of the vertical film roll, thereby replacing manual rolling.

[0016] 2. The utility model presses the top of the film roll by rotating the buckle arm carrying the plug buckle, thereby pressing the top of the film roll and forming a clamp with the docking frame, effectively ensuring the stability of the film roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the structure of the lifting component and the lateral moving component of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the stabilizing component of the utility model.

[0020] In the figure: 1. mounting bracket; 2. lifting frame; 3. first driving unit; 4. film feeding arm; 5. grabbing component; 6. docking frame; 7. docking shaft; 8. rotating buckle arm; 9. buckle; 10. third driving unit; 11. second driving unit. DETAILED DESCRIPTION

[0021] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0022] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0023] See also Figure 1 - Figure 2 The vertical film roll transfer mechanism of the utility model includes a lifting component and a transverse moving component, and a grabbing component 5 is vertically installed downward on the transverse moving component;

[0024] The film roll docking component comprises a docking frame 6 , on which a docking shaft 7 for receiving the film roll is mounted.

[0025] The lifting component includes a mounting bracket 1, the interior of the mounting bracket 1 is slidably connected to a lifting frame 2 via a sliding unit, and a first driving unit 3 for lifting the lifting frame inside the mounting bracket 1 is installed on the top of the lifting component;

[0026] The traverse component includes a film delivery arm 4 and a second driving unit 11 for driving the film delivery arm 4. The vertical mounting bracket 1 of the film delivery arm 4 is slidably mounted on the lifting frame 2 through a sliding unit. The grabbing component 5 is mounted at one end of the film delivery arm 4.

[0027] The grabbing component 5 and the docking shaft 7 are both inflatable shafts. The inflatable shaft can grab the film roll by expanding after plugging, which is more targeted for vertical film roll transfer.

[0028] The grabbing component 5 is arranged vertically downward, and the docking shaft 7 is arranged vertically upward.

[0029] When this embodiment is in use, the first driving unit 3 in the lifting component can first carry the transverse moving component to lift and lower, because the grabbing component 5 installed on the film feeding arm 4 of the transverse moving component can make the grabbing component 5 grab the film roll during the lifting process, and then the film feeding arm 4 carries the grabbing component 5 and the film roll to a position higher than the docking shaft 7 through the lifting component, and then the second driving unit 11 in the transverse moving component is started to make the film feeding arm 4 carry the film roll to the top of the docking shaft 7, and then the film roll on the film feeding arm 4 is plugged into the docking shaft 7 under the action of the lifting component, and then the gripping component 5 is released from the film roll, and the grabbing component 5 is reset;

[0030] That is, the device can effectively transfer the vertical film roll, so that the vertical film roll can be easily transferred on a straight line within a small range, so that it can be easy to roll up the vertical film roll, thereby replacing manual rolling;

[0031] The vertical film roll transfer mechanism can be used to transfer and roll up the film roll of the vertical film roll packaging machine;

[0032] Furthermore, a stabilizing component is also provided on the docking frame 6 , and the stabilizing component is used to stabilize the insertion of the film roll on the docking shaft 7 .

[0033] The stabilizing component includes a rotating buckle arm 8 rotatably installed on the top of the docking frame 6, and the end of the rotating buckle arm 8 is fixedly connected to a plug buckle 9 for buckling the top of the film roll. The rotated plug buckle 9 is coaxial with the vertical center of the docking shaft 7. The top of the docking frame 6 is provided with a third driving unit 10 for driving the rotating buckle arm 8 to carry the plug buckle 9 to rotate.

[0034] When the grabbing component 5 carries the film roll and is inserted into the docking shaft 7, the film roll may become unstable, for example, when the bottom of the film roll is not in contact with the docking frame 6. To avoid this problem, the buckle arm 8 carries the buckle 9 to press the top of the film roll, thereby pressing the top of the film roll and forming a clamp with the docking frame 6, effectively ensuring the stability of the film roll.

[0035] The sliding unit comprises a linear slide rail and a sliding block installed on the linear slide rail, and the ends of the linear slide rail are all provided with a limit stop.

[0036] The first driving unit 3 is a telescopic rod installed parallel to the mounting bracket 1, the bottom of the telescopic rod is fixedly connected with an inverted U-shaped connecting piece, the bottom of the connecting piece is respectively fixedly connected to the top of the lifting frame 2, and the film delivery arm 4 passes through the connecting piece;

[0037] The first driving unit 3 and the second driving unit 11 can both be structures with reciprocating functions such as electric telescopic rods and gas rods, and the third driving mechanism is a gas rod or a motor that can rotate the rotating buckle arm 8.

[0038] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A vertical film roll transfer mechanism, comprising a film roll transfer component and a film roll docking component, characterized in that: The film roll transfer mechanism comprises a lifting component and a transverse moving component, and a grabbing component (5) is vertically mounted downward on the transverse moving component; The film roll docking component comprises a docking frame (6), and a docking shaft (7) for receiving the film roll is installed on the docking frame (6).

2. A vertical film roll transfer mechanism according to claim 1, characterized in that: The lifting component comprises a mounting bracket (1), the interior of the mounting bracket (1) is slidably connected to a lifting frame (2) via a sliding unit, and a first driving unit (3) for lifting the lifting frame inside the mounting bracket (1) is installed on the top of the lifting component; The transverse moving component comprises a film delivery arm (4) and a second driving unit (11) for driving the film delivery arm (4); the vertical mounting bracket (1) of the film delivery arm (4) is slidably mounted on the lifting frame (2) via a sliding unit; and the grabbing component (5) is mounted at one end of the film delivery arm (4).

3. A vertical film roll transfer mechanism according to claim 2, characterized in that: The sliding unit comprises a linear slide rail and a sliding block installed on the linear slide rail, and the ends of the linear slide rail are all provided with a limit stop.

4. A vertical film roll transfer mechanism according to claim 2, characterized in that: The first driving unit (3) is a telescopic rod installed parallel to the mounting bracket (1), the bottom of the telescopic rod is fixedly connected to an inverted U-shaped connecting piece, the bottom of the connecting piece is respectively fixedly connected to the top of the lifting frame (2), and the film delivery arm (4) passes through the connecting piece.

5. A vertical film roll transfer mechanism according to claim 1, characterized in that: The grabbing component (5) and the docking shaft (7) are both inflatable shafts.

6. A vertical film roll transfer mechanism according to claim 5, characterized in that: The grabbing component (5) is arranged vertically downward, and the docking shaft (7) is arranged vertically upward.

7. A vertical film roll transfer mechanism according to claim 6, characterized in that: The docking frame (6) is also provided with a stabilizing component, which is used to stabilize the film roll when inserted on the docking shaft (7).

8. A vertical film roll transfer mechanism according to claim 7, characterized in that: The stabilizing component comprises a rotating buckle arm (8) rotatably mounted on the top of the docking frame (6); the end of the rotating buckle arm (8) is fixedly connected with a plug buckle (9) for buckling the top of the film roll; the plug buckle (9) after rotation is coaxial with the vertical center of the docking shaft (7); and a third driving unit (10) for driving the rotating buckle arm (8) to carry the plug buckle (9) to rotate is provided on the top of the docking frame (6).

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