Discharging device for winding machine

Abstract

The utility model relates to the technical field of air bubble film processing equipment, and discloses a discharging device for a winding machine, which comprises a fixed frame, the top surface of the fixed frame is connected with a movable frame in a sliding manner, the fixed frame is provided with a driving component I for driving the movable frame to move along the horizontal direction, the movable frame is provided with a charging plate along the vertical direction, and the charging plate is provided with a discharging component II for discharging air bubbles. And a driving mechanism for driving the loading plate to vertically move is arranged on the moving frame, an unloading rod is rotationally connected to the moving frame, and a third driving assembly for driving the unloading rod to rotate is arranged on one side of the moving frame. The whole discharging process is carried out in an automatic mode, workers do not need to participate in the discharging process, the workload of the workers is reduced, and meanwhile the discharging efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing bubble film equipment technical field, concretely is a kind of unloading device for winding machine. BACKGROUND

[0002] Bubble film is the product that high pressure polyethylene is used as main raw material, then add whitening agent, opening agent and so on auxiliary material, extrusion blister is formed bubble at about 230 degree high temperature.It is a kind of new plastic packaging material with light texture, good transparency, non-toxic, odorless, can prevent wet, buffer, heat preservation and so on to product effect.Under normal circumstances, when processing bubble film, winding machine is used.

[0003] However, in the prior art, the film after winding machine processing needs to be unloaded from winding machine by staff, which increases the workload of staff, time-consuming and laborious, and further improvement is needed.

[0004] Therefore, based on the above technical problems, it is necessary for the skilled in the art to develop an unloading device for winding machine. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an unloading device for winding machine to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An unloading device for winding machine technical scheme, including fixed frame, the top surface of the fixed frame is slidably connected with moving frame, the fixed frame is provided with drive component one for driving the moving frame to move along horizontal direction, the moving frame is provided with drive mechanism for driving the loading plate to move vertically, the moving frame is rotatably connected with unloading rod, one side of the moving frame is provided with drive component three for driving the unloading rod to rotate.

[0008] As a preferred technical scheme, the drive component one includes two rotating shafts, the two rotating shafts are symmetrically rotatably connected on the fixed frame, the two rotating shafts are both installed with sprocket, the two sprockets are connected by chain, the chain is fixed with one side of the moving frame through two connecting blocks, one end of one rotating shaft extends out of the fixed frame, the fixed frame is installed with speed reducer one, the output shaft of the speed reducer one is fixed with the extension end of the rotating shaft, the input shaft of the speed reducer one is installed with motor one.

[0009] As a preferred technical scheme, the moving frame is provided with roller on both sides, the top surface of the fixed frame is symmetrically installed with guide rail for the roller to slide.

[0010] As a preferred technical scheme, the driving mechanism comprises two rotating rods one and two rotating rods two, one end of the two rotating rods one is hingedly connected with one side of the moving frame, the other end of the two rotating rods one is slidably connected with the loading plate, one end of the two rotating rods two is hingedly connected with the bottom surface of the loading plate, the rotating rod one is rotationally connected with the rotating rod two in an X shape, and the moving frame is provided with a driving assembly two for driving the other end of the two rotating rods two to move linearly.

[0011] As a preferred technical scheme, the driving assembly two comprises a speed reducer two, the speed reducer two is horizontally installed on the moving frame, a lead screw is installed on the output shaft of the speed reducer two, a motor two is installed on the input shaft of the speed reducer two, a moving rod is horizontally installed on one end of the two rotating rods two, and a driving guide block is installed on the top surface of the moving rod and is threadedly connected with the lead screw.

[0012] As a preferred technical scheme, the driving assembly three comprises a U-shaped block, the U-shaped block is installed on the top surface of the moving frame, a cylinder is rotationally connected in the U-shaped block, and a connecting rod is arranged on the piston rod of the cylinder.

[0013] As a preferred technical scheme, a guide plate is horizontally installed on the loading plate, a U-shaped hole is formed in the guide plate, and two guide wheels are arranged on the guide plate.

[0014] As a preferred technical scheme, a protection frame is installed on one side of the moving frame.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows: when the film is wound by the winding machine, the moving frame is slid along the horizontal direction, the moving frame is moved to a pre-set position, then the loading plate is moved along the vertical direction, the loading plate is moved to the position directly below the wound film, the unloading rod is rotated, the unloading rod is rotated to the winding shaft, finally, the moving frame is slid, the moving frame drives the unloading rod to move linearly, the unloading rod pushes the film from the winding shaft to the loading plate, and the unloading work is completed, and the whole process is carried out in an automatic manner, without the participation of the staff, thereby reducing the workload of the staff and improving the unloading efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of winding machine's unloading device overall structure schematic view.

[0017] Figure 2 It is a kind of winding machine's unloading device one angle overall structure schematic view.

[0018] Figure 3 It is a kind of winding machine's unloading device another angle overall structure schematic view.

[0019] Figure 4 For Figure 3 The local enlarged view at A in figure.

[0020] In the figure: 1, fixed frame; 2, moving frame; 3, loading plate; 4, unloading rod; 5, rotating shaft; 6, chain wheel; 8, chain; 9, speed reducer one; 10, motor one; 11, roller; 12, guide rail; 13, rotating rod one; 14, rotating rod two; 15, speed reducer two; 16, screw rod; 17, moving rod; 18, driving guide block; 19, U-shaped block; 20, air cylinder; 21, connecting rod; 22, guide plate; 23, U-shaped hole; 24, guide wheel; 25, protection frame; 26, motor two. DETAILED DESCRIPTION

[0021] The features and exemplary embodiments of each aspect of the present application will be described in detail below, in order to make the purpose, technical scheme and advantages of the present application more clear and apparent, the present application will be further described in detail below in combination with the drawings and specific embodiments. For those skilled in the art, the present application can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0022] As Figures 1-4 shown, the present application provides a kind of unloading device technical scheme for winding machine: including fixed frame 1, fixed frame 1 is installed in pre-set position, moving frame 2 is slidably connected on the top surface of fixed frame 1, moving frame 2 slides along the length direction of fixed frame 1, driving assembly one is arranged on the top surface of fixed frame 1, driving assembly one drives moving frame 2 linear motion in an automated manner.

[0023] In this embodiment, driving assembly one includes two rotating shafts 5, two rotating shafts 5 are symmetrically rotatably connected on fixed frame 1, chain wheels 6 are installed on two rotating shafts 5, two chain wheels 6 are connected in series by chain 8, chain 8 is fixed to one side of moving frame 2 by two connecting blocks, one end of one of rotating shafts 5 extends out of fixed frame 1, speed reducer one 9 is installed on support frame, the output shaft of speed reducer one 9 is fixed to the extended end of rotating shaft 5, motor one 10 is installed on the input shaft of speed reducer one 9.

[0024] Start motor one 10, the output shaft of motor one 10 drives the input shaft of speed reducer one 9 to rotate, the output shaft of speed reducer one 9 drives rotating shaft 5 to rotate, rotating shaft 5 drives chain wheel 6 to rotate, chain 8 linearly moves, chain 8 drives moving frame 2 to linearly move.

[0025] In order to have the guiding effect on the linear motion of moving frame 2, rollers 11 are arranged on both sides of moving frame 2, guide rails 12 for the sliding of rollers 11 are symmetrically installed on the top surface of fixed frame 1.

[0026] In this embodiment, the loading plate 3 is arranged on the moving frame 2 in the vertical direction, and a driving mechanism for driving the vertical movement of the loading plate 3 is arranged on the moving frame 2. The driving mechanism comprises two rotating rods one 13 and two rotating rods two 14. One end of each of the two rotating rods one 13 is hingedly connected to one side of the moving frame 2, and the other end of each of the two rotating rods one 13 is slidably connected to the loading plate 3. One end of each of the two rotating rods two 14 is hingedly connected to the bottom surface of the loading plate 3. The rotating rod one 13 is rotationally connected to the rotating rod two 14 in an "X" shape. A driving assembly two is arranged on the moving frame 2 to drive the two rotating rods two 14 to slide along the length direction of the moving frame 2.

[0027] The driving assembly two comprises a speed reducer two 15, which is horizontally arranged on the moving frame 2. A lead screw 16 is arranged on the output shaft of the speed reducer two 15. A motor two is arranged on the input shaft of the speed reducer two 15. A moving rod 17 is horizontally arranged on one end of each of the two rotating rods two 14 to slide along the length direction of the moving frame 2. A driving guide block 18 is arranged on the top surface of the moving rod 17 to be threadedly connected to the lead screw 16.

[0028] The motor two is started to drive the lead screw 16 to move linearly, the lead screw 16 drives the driving guide block 18 to move linearly, and the driving guide block 18 drives the two rotating rods two 14 to move linearly, so that the loading plate 3 moves in the vertical direction.

[0029] In this embodiment, the unloading rod 4 is rotationally connected to the moving frame 2. A driving assembly three for driving the rotation of the unloading rod 4 is arranged on one side of the moving frame 2. The driving assembly three comprises a U-shaped block 19, which is arranged on the top surface of the moving frame 2. A pneumatic cylinder 20 is rotationally connected in the U-shaped block 19. A connecting rod 21 is arranged on the piston rod of the pneumatic cylinder 20. The connecting rod 21 is fixed to the unloading rod 4. The pneumatic cylinder 20 is started to drive the connecting rod 21 to rotate, and the connecting rod 21 drives the unloading rod 4 to rotate.

[0030] A guide plate 22 is horizontally arranged on the loading plate 3. A U-shaped hole 23 is formed in the guide plate 22. Two guide wheels 24 are arranged on the guide plate 22 to guide the movement of the unloading rod 4.

[0031] In this embodiment, a protection frame 25 is arranged on one side of the moving frame 2. When the unloading rod 4 is not used, the unloading rod 4 enters the protection frame 25, and the protection frame 25 has a protective effect on the unloading rod 4.

[0032] When the winding machine needs to complete winding of the film, the moving frame 2 is slid in the horizontal direction, the moving frame 2 is moved to a pre-set position, then the loading plate 3 is moved in the vertical direction, the loading plate 3 is moved to be directly below the wound film, then the unloading rod 4 is rotated, the unloading rod 4 is rotated to the winding shaft, finally, the moving frame 2 is slid, the moving frame 2 drives the unloading rod 4 to move linearly, the unloading rod 4 pushes the film from the winding shaft to the loading plate 3, the unloading work is completed, and the whole process is carried out in an automatic manner, without the participation of workers, thereby reducing the workload of workers and improving the unloading efficiency.

[0033] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

[0034] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0035] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "threading" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or can be integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application according to the specific situation.

[0036] In accordance with the above embodiments of the present application, these embodiments do not describe all the details, nor limit the present application to only the specific embodiments. Obviously, according to the above description, many modifications and changes can be made. The present application selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well utilize the present application and make modifications based on the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A discharge device for a winding machine, characterized in that, The device includes a fixed frame (1), a movable frame (2) slidably connected to the top surface of the fixed frame (1), a drive assembly (1) for driving the movable frame (2) to move horizontally on the fixed frame (1), a loading plate (3) for the movable frame (2) for vertically moving on the movable frame (2), a drive mechanism for driving the loading plate (3) to move vertically on the movable frame (2), a discharge rod (4) rotatably connected to the movable frame (2), and a drive assembly (3) for driving the discharge rod (4) to rotate on one side of the movable frame (2).

2. The unloading device for a winding machine according to claim 1, characterized in that: The drive assembly includes two rotating shafts (5), which are symmetrically rotatably connected to the fixed frame (1). Each of the two rotating shafts (5) is equipped with a sprocket (6), which is connected in series by a chain (8). The chain (8) is fixed to one side of the movable frame (2) by two connecting blocks. One end of one of the rotating shafts (5) extends out of the fixed frame (1). A speed reducer (9) is installed on the fixed frame (1). The output shaft of the speed reducer (9) is fixed to the extended end of the rotating shaft (5). A motor (10) is installed on the input shaft of the speed reducer (9).

3. The unloading device for a winding machine according to claim 1, characterized in that: The movable frame (2) is provided with rollers (11) on both sides, and the top surface of the fixed frame (1) is symmetrically equipped with guide rails (12) for the rollers (11) to slide.

4. The unloading device for a winding machine according to claim 1, characterized in that: The driving mechanism includes two rotating rods (13) and two rotating rods (14). One end of each of the two rotating rods (13) is hinged to one side of the moving frame (2), and the other end of each of the two rotating rods (13) is slidably connected to the loading plate (3). One end of each of the two rotating rods (14) is hinged to the bottom surface of the loading plate (3). The rotating rods (13) and the rotating rods (14) are rotatably connected to form an "X" shape. The moving frame (2) is provided with a driving assembly two for driving the other ends of the two rotating rods (14) to move linearly.

5. The unloading device for a winding machine according to claim 4, characterized in that: The second drive assembly includes a second reducer (15), which is horizontally mounted on the movable frame (2). The output shaft of the second reducer (15) is equipped with a lead screw (16), and the input shaft of the second reducer (15) is equipped with a second motor (26). One end of the two rotating rods (14) is horizontally mounted with a moving rod (17), and the top surface of the moving rod (17) is equipped with a drive guide block (18) that is threadedly connected to the lead screw (16).

6. The unloading device for a winding machine according to claim 1, characterized in that: The drive assembly includes a U-shaped block (19), which is mounted on the top surface of the movable frame (2). A cylinder (20) is rotatably connected inside the U-shaped block (19), and a connecting rod (21) is provided on the piston rod of the cylinder (20).

7. The unloading device for a winding machine according to claim 1, characterized in that: A guide plate (22) is horizontally installed on the loading plate (3). A U-shaped hole (23) is opened on the guide plate (22), and two guide wheels (24) are provided on the guide plate (22).

8. The unloading device for a winding machine according to claim 1, characterized in that: A protective frame (25) is installed on one side of the mobile frame (2).

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