Conveying device for plastic film roll

Abstract

The utility model relates to the technical field of film roll conveying devices, in particular to a plastic film roll conveying device which comprises a bottom frame, a storage battery is arranged above the bottom frame, a first sliding groove frame is fixedly connected to the upper surface of the bottom frame, and a controller is fixedly connected to the left side face of the first sliding groove frame. An electric push rod is fixedly connected to the inner bottom wall of the first sliding groove frame, a sliding block is slidably connected to the interior of the first sliding groove frame, a first band-type brake motor is fixedly connected to the inner bottom wall of the sliding block, a rotating bearing is fixedly connected to the power output end of the first band-type brake motor, and a second sliding groove frame is fixedly connected to the front face of an inner ring of the rotating bearing; according to the scheme, by arranging the second band-type brake motor, the threaded rod can be driven to rotate along with the second band-type brake motor, meanwhile, the limiting frames can be driven to move close to or away from each other in the second sliding groove frame through rotation of the threaded rod, and therefore plastic film rolls of different sizes can be fixed in the second sliding groove frame.

Description

Technical Field

[0001] The present application relates to the technical field of film roll conveying devices, and in particular to a plastic film roll conveying device. Background Art

[0002] Plastic packaging and plastic packaging products occupy an increasingly larger share in the market and have been widely used in food, medicine, chemical and other fields, which has led to an increasing demand for plastic film. The production of plastic film has also greatly increased. Most of the finished plastic film is rolled on wooden rollers and stacked and transported in rolls;

[0003] With respect to the above-mentioned related technologies, the inventor believes that when plastic film rolls are produced and transported, the rolled films on wooden drums need to be moved, and during the stacking process of the film rolls, they are usually placed vertically or in parallel. Due to the different placement methods, workers are required to move and adjust them during transportation, which is time-consuming and laborious.

[0004] In order to solve the above problems, the present application proposes a conveying device for a plastic film roll. Utility Model Content

[0005] In order to solve the problem that film rolls are usually placed vertically or in parallel during stacking, and due to the different placement methods, workers are required to move and adjust them during transportation, which is time-consuming and labor-intensive, the present application provides the following technical solutions.

[0006] The cam is an electrically-operated, electrically-operated vehicle mounted on a support frame, and the drive means is configured to move the first and second motors to a position adjacent to the first and second motors, wherein the first and second motors are coupled to the drive means and the control means are configured to move the first and second motors together.

[0007] Preferably, two connecting rods are fixedly connected to the back side of the base frame, and the top ends of the two connecting rods are commonly and fixedly connected to a handle.

[0008] Preferably, three wheel frames are fixedly connected to the bottom surface of the base frame, and a rotating wheel is clamped inside each of the wheel frames.

[0009] Preferably, a battery box is fixedly connected to the upper surface of the base frame, an inner wall of the battery box is in contact with an outer surface of the battery, and an opening and closing door is movably hinged on the upper surface of the battery box.

[0010] Preferably, the front side of the sliding block is fixedly connected to fixing columns arranged at equal distances, and the front side of each fixing column is fixedly connected to the back side of the outer ring of the rotating bearing.

[0011] Preferably, a fixing seat is fixedly connected to the bottom surface of each of the second brake motors, and the side surfaces of the two fixing seats close to each other are fixedly connected to the right side surface and the left side surface of the second sliding slot frame.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By setting up a battery, power can be provided for the equipment, and the controller can be used to control the opening and closing of the equipment. The forward or reverse rotation of the second brake motor can drive the threaded rod to rotate accordingly. The rotation of the threaded rod can drive the limit frame to move closer to or farther from each other in the second sliding slot frame, so that plastic film rolls of different sizes can be fixed inside. Then, the forward or reverse rotation of the first brake motor can drive the inner ring of the rotating bearing to rotate accordingly, so that the limit frame can be rotated and adjusted according to the placement of the plastic film. The extension and retraction of the electric push rod can drive the sliding block and the limit frame to move up and down, so that the upper and lower positions can be adjusted when the plastic film is fixed or moved for transportation, thereby further improving the convenience of transporting the plastic film. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall structural diagram of the embodiment of the present application;

[0015] Figure 2 This is a structural diagram of the first sliding slot frame in an embodiment of the present application;

[0016] Figure 3 is a cross-sectional structural diagram of a sliding block in an embodiment of the present application;

[0017] Figure 4 It is a cross-sectional structural diagram of the second sliding slot frame in the embodiment of the present application.

[0018] Explanation of the accompanying drawings: 1. Base frame; 2. Battery box; 3. Connecting rod; 4. Handle; 5. First sliding slot frame; 6. Second sliding slot frame; 7. Rotating wheel; 8. Wheel frame; 9. Limit frame; 10. Opening and closing door; 11. Controller; 12. Sliding block; 13. Fixed column; 14. First brake motor; 15. Electric push rod; 16. Battery; 17. Rotating bearing; 18. Threaded rod; 19. Second brake motor; 20. Fixed seat. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0020] Reference Figure 1 - Figure 4 A conveying device for a plastic film roll comprises a base frame 1, a battery 16 is arranged above the base frame 1, a first sliding slot frame 5 is fixedly connected to the upper surface of the base frame 1, a controller 11 is fixedly connected to the left side of the first sliding slot frame 5, an electric push rod 15 is fixedly connected to the inner bottom wall of the first sliding slot frame 5, a sliding block 12 is slidably connected inside the first sliding slot frame 5, a first brake motor 14 is fixedly connected to the inner bottom wall of the sliding block 12, a rotating bearing 17 is fixedly connected to the output end of the power of the first brake motor 14, a second sliding slot frame 6 is fixedly connected to the front of the inner ring of the rotating bearing 17, and the first The second sliding slot frame 6 is internally slidably connected to two limit frames 9, and the inner wall of the second sliding slot frame 6 is rotatably connected to two threaded rods 18. The outer surface of each threaded rod 18 is threadedly connected to the inner wall of the limit frame 9. The right side and left side of the second sliding slot frame 6 are provided with a second brake motor 19, and the output end of the power of each second brake motor 19 is fixedly connected to one end of the two threaded rods 18 away from each other. At the same time, the controller 11 refers to a main command device that changes the wiring of the main circuit or control circuit and changes the resistance value in the circuit in a predetermined order to control the starting, speed regulation, braking and reversal of the motor.

[0021] Reference Figure 1 Two connecting rods 3 are fixedly connected to the back of the base frame 1, and the top ends of the two connecting rods 3 are fixedly connected to a handle 4. The connecting rods 3 can fix the handle 4 on the base frame 1, so that the staff can easily push the device to move.

[0022] Reference Figure 1 The bottom surface of the base frame 1 is fixedly connected with three wheel frames 8, and a rotating wheel 7 is clamped inside each wheel frame 8. The wheel frame 8 can fix the rotating wheel 7 on the base frame 1, so that the rotating wheel 7 can drive the base frame 1 to move.

[0023] Reference Figure 2 - Figure 3 A battery box 2 is fixedly connected to the upper surface of the base frame 1, and the inner wall of the battery box 2 is in contact with the outer surface of the battery 16. An opening and closing door 10 is movably hinged on the upper surface of the battery box 2. Through the battery box 2, the battery 16 can be limited on the base frame 1 for use. At the same time, the opening and closing door 10 can open or close the battery box 2.

[0024] Reference Figure 2 - Figure 3The front of the sliding block 12 is fixedly connected with fixed columns 13 arranged at equal distances. The front of each fixed column 13 is fixedly connected to the back of the outer ring of the rotating bearing 17. The fixed columns 13 can be used to connect the sliding block 12 to the rotating bearing 17, making the rotating bearing 17 more secure.

[0025] Reference Figure 4 The bottom surface of each second brake motor 19 is fixedly connected to a fixing seat 20, and the side surfaces of the two fixing seats 20 that are close to each other are fixedly connected to the right side and the left side of the second sliding slot frame 6. Through the fixing seat 20, the second brake motor 19 can be fixed on the second sliding slot frame 6, so that the second brake motor 19 can work more stably.

[0026] Working principle: First, connect the battery 16 to the power supply. When using the equipment, open the opening and closing door 10, and install the battery 16 into the battery box 2. At the same time, connect the controller 11, the first brake motor 14, the electric push rod 15 and the second brake motor 19 to the battery 16 through the wires. Then, connect the first brake motor 14, the electric push rod 15 and the second brake motor 19 to the controller 11 through the wires. When it is necessary to transport the plastic film roll, the staff uses the handle 4 and the connecting rod 3 to cooperate with the wheel frame 8 and the rotating wheel 7 to move the equipment as a whole to a suitable position, and according to the way the plastic film roll is placed, the controller 11 controls the first brake motor 14 to rotate forward or reverse through the wire. The rotation of the first brake motor 14 drives the inner ring of the rotating bearing 17 to rotate, and the rotation of the rotating bearing 17 drives the second sliding slot frame 6 and the limit frame 9 to follow the rotation, so that The limit frame 9 is adjusted to a suitable angle, and then the plastic film roll is moved into the limit frame 9, and the wire is passed again to make the controller 11 control the limit frame 9 to rotate forward or reversely. Through the rotation of the limit frame 9, the threaded rod 18 is driven to rotate in the second sliding groove frame 6, and the rotation and thread of the threaded rod 18 drive the two limit frames 9 to move closer or farther from each other, so that the limit frame 9 limits the plastic film roll inside. When the plastic film roll needs to be transported and placed, the electric push rod 15 is controlled by the wire again to start the telescopic movement, and the movement of the electric push rod 15 drives the sliding block 12 to move up and down in the first sliding groove frame 5, and the movement of the sliding block 12 makes the second sliding groove frame 6, the limit frame 9 and the plastic film roll move to a suitable height. At the same time, the first brake motor 14 is used again to drive the limit frame 9 and the plastic film roll to rotate to the angle where they need to be placed, and the plastic film roll is moved out of the limit frame 9 for placement.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A plastic film roll conveying device, comprising a base frame (1), characterized in that: A storage battery (16) is arranged above the base frame (1), a first sliding slot frame (5) is fixedly connected to the upper surface of the base frame (1), a controller (11) is fixedly connected to the left side of the first sliding slot frame (5), an electric push rod (15) is fixedly connected to the inner bottom wall of the first sliding slot frame (5), a sliding block (12) is slidably connected inside the first sliding slot frame (5), a first brake motor (14) is fixedly connected to the inner bottom wall of the sliding block (12), a rotating bearing (17) is fixedly connected to the output end of the power of the first brake motor (14), and the A second sliding groove frame (6) is fixedly connected to the front side of the inner ring of the rotating bearing (17), and two limit frames (9) are slidably connected to the inside of the second sliding groove frame (6). Two threaded rods (18) are rotatably connected to the inner wall of the second sliding groove frame (6), and the outer surface of each threaded rod (18) is threadedly connected to the inner wall of the limit frame (9). The right side and the left side of the second sliding groove frame (6) are both provided with a second brake motor (19), and the output end of the power of each second brake motor (19) is fixedly connected to the end of the two threaded rods (18) that is away from each other.

2. A plastic film roll conveying device according to claim 1, characterized in that: Two connecting rods (3) are fixedly connected to the back of the base frame (1), and the top ends of the two connecting rods (3) are fixedly connected to a handle (4).

3. A plastic film roll conveying device according to claim 1, characterized in that: The bottom surface of the base frame (1) is fixedly connected to three wheel frames (8), and a rotating wheel (7) is clamped inside each wheel frame (8).

4. A plastic film roll conveying device according to claim 1, characterized in that: The upper surface of the base frame (1) is fixedly connected to a battery box (2), the inner wall of the battery box (2) is in contact with the outer surface of the storage battery (16), and the upper surface of the battery box (2) is movably hinged with an opening and closing door (10).

5. The plastic film roll conveying device according to claim 1, characterized in that: The front side of the sliding block (12) is fixedly connected to fixed columns (13) arranged at equal distances, and the front side of each fixed column (13) is fixedly connected to the back side of the outer ring of the rotating bearing (17).

6. The plastic film roll conveying device according to claim 1, characterized in that: The bottom surface of each second brake motor (19) is fixedly connected to a fixing seat (20), and the side surfaces of the two fixing seats (20) close to each other are fixedly connected to the right side and the left side of the second sliding slot frame (6).

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