Transparent film three-dimensional packaging machine

Abstract

The utility model discloses a transparent film three-dimensional packaging machine which comprises a packaging machine body, a conveying assembly is arranged on one side of the upper portion of the packaging machine body and provided with a supporting frame, a hydraulic cylinder is arranged in the middle of the upper portion of the supporting frame, and the stroke end of the hydraulic cylinder penetrates through the supporting frame and is fixedly connected with a connecting plate. One side of the connecting plate is fixedly connected with the mounting plate, a first motor is arranged on one side of the mounting plate, a rotating shaft of the first motor penetrates through and is fixedly connected with a first belt wheel, a second belt wheel is arranged on the side, away from the first belt wheel, of the mounting plate, and the first belt wheel and the second belt wheel are in transmission connection through a belt; a movable block is arranged at the lower end of the belt, and a cutter is fixedly installed below the movable block. The three-dimensional packaging machine is simple in structure, the position of a cutter is convenient to adjust, the cutting effect on a packaging film is effectively improved in a transverse cutting mode, and the machining quality of the packaging machine is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional packaging machines, in particular to a transparent film three-dimensional packaging machine. Background Art

[0002] Three-dimensional packaging machine, also known as three-dimensional transparent film packaging machine, cigarette packaging machine, transparent film hexahedron folding cold packaging machine, transparent film packaging machine. This machine is a packaging equipment that uses BOPP film or PVC as packaging material to form a three-dimensional hexahedron folding package for the packaged object. It is widely used in three-dimensional body packaging of transparent film outside the box for cosmetics, medicines, food, health products, audio-visual products, stationery, daily necessities and other products. The packaging film is cut into a length that meets the packaging requirements by a cutter, and the small packaging box is transported by a conveyor. The cylinder pushes the stacking, and the film is wrapped and folded to form a three-dimensional package. After the three-dimensional packaging machine coats the packaging box, the three-dimensional film needs to be cut. At present, the common method of cutting the film is to use a blade to press and cut. When the blade presses and cuts, it is easy to produce the phenomenon that the three-dimensional film is not completely disconnected, thereby causing the packaging effect of the packaging box to deteriorate. For this reason, we proposed a transparent film three-dimensional packaging machine. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a transparent film three-dimensional packaging machine. The utility model solves the problem that after the three-dimensional packaging machine has coated the packaging box, the three-dimensional film needs to be cut. The common cutting method currently uses a blade to press and cut, which easily causes the three-dimensional film to not be completely cut, thereby causing the packaging effect of the packaging box to deteriorate.

[0004] A transparent film three-dimensional packaging machine in the utility model comprises a packaging machine body, a transmission component is provided on one side above the packaging machine body, the transmission component is provided with a support frame, a hydraulic cylinder is provided on the middle part above the support frame, a stroke end of the hydraulic cylinder passes through the support frame and is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to a mounting plate, a first motor is provided on one side of the mounting plate, a rotating shaft of the first motor passes through the mounting plate and is fixedly connected to a first pulley, a second pulley is provided on the side of the mounting plate away from the first pulley, the first pulley and the second pulley are connected by belt transmission, a movable block is provided at the lower end of the belt, and a tool is fixedly installed below the movable block.

[0005] In the above scheme, the transmission component includes a side plate, and the lower part of the side plate is fixedly connected to the packaging machine body. A second motor is provided on one side of one side plate, and the rotating shaft of the second motor passes through the side plate and is fixedly connected to the active roller shaft. A driven roller shaft is provided at one end of the two side plates away from the active roller shaft, and the active roller shaft and the driven roller shaft are connected by a transmission belt.

[0006] In the above solution, a sliding block is provided on one side of the movable block close to the mounting plate, and a sliding rail matching the sliding block is provided on the mounting plate.

[0007] In the above solution, the support frame is provided with guide rods on both sides of the hydraulic cylinder, and the guide rods are fixedly connected to the connecting plate at the bottom.

[0008] In the above solution, brake universal wheels are provided at the four lower corners of the packaging machine body.

[0009] The advantages and beneficial effects of the utility model are as follows: the utility model provides a transparent film three-dimensional packaging machine, the hydraulic cylinder can push the connecting plate to move in the vertical direction, through the transmission of the connecting plate, the mounting plate is also moved, so that the position of the tool is also changed, driven by the first pulley and the second pulley, the belt can be rotated, when the belt rotates, the movable block can reciprocate in the horizontal direction, so that the tool is also moved, and the tool can cut the transparent film during the movement. This three-dimensional packaging machine has a simple structure, is easy to operate, and the position of the tool is easy to adjust. Through the cross-cutting method, the cutting effect of the packaging film is effectively improved, and the processing quality of the packaging machine is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a cross-sectional view of the support frame of the utility model;

[0013] Figure 3 This is a schematic structural diagram of part A of the utility model;

[0014] Figure 4 This is a schematic structural diagram of part B of the utility model.

[0015] In the figure: 1, packaging machine body 2, transmission component 21, side plate 22, second motor

[0016] 23, active roller 24, driven roller 25, transmission belt 3, support frame

[0017] 4. Hydraulic cylinder 5. Connecting plate 6. Mounting plate 7. First motor

[0018] 8. First pulley 9. Second pulley 10. Belt 11. Movable block

[0019] 12. Cutter 13. Sliding block 14. Slide rail 15. Guide rod

[0020] 16. Braking universal wheel. DETAILED DESCRIPTION

[0021] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0022] like Figure 1-4 As shown, the utility model is a transparent film three-dimensional packaging machine, including a packaging machine body 1, a transmission component 2 is provided on one side above the packaging machine body 1, and the transmission component 2 can transmit the packaged items, and the transmission component 2 is provided with a support frame 3, and a hydraulic cylinder 4 is provided in the middle part above the support frame 3, and the stroke end of the hydraulic cylinder 4 passes through the support frame 3 and is fixedly connected to the connecting plate 5, and one side of the connecting plate 5 is fixedly connected to the mounting plate 6. When the hydraulic cylinder 4 is working, the hydraulic cylinder 4 can push the connecting plate 5 to move in the vertical direction, and the mounting plate 6 is also moved by the transmission of the connecting plate 5. A first motor 7 is provided on one side of the mounting plate 6, and the rotating shaft of the first motor 7 passes through the mounting plate 6 and is fixedly connected to the first pulley 8. The mounting plate 6 is away from the first leather A second pulley 9 is provided on one side of the pulley 8, and the second pulley 9 is movably connected to the mounting plate 6 through an axial rod. The first pulley 8 and the second pulley 9 are connected through a belt 10. A movable block 11 is provided at the lower end of the belt 10, and a tool 12 is fixedly installed below the movable block 11. When the first motor 7 is working, the first motor 7 drives the first pulley 8 to rotate, and the second pulley 9 connected to the first pulley 8 through the belt 10 also rotates accordingly. Driven by the first pulley 8 and the second pulley 9, the belt 10 can be rotated. When the belt 10 rotates, the movable block 11 can reciprocate in the horizontal direction, so that the tool 12 also moves accordingly, and the tool 12 can cut the transparent film during the movement.

[0023] The transmission component 2 includes a side plate 21, and the lower part of the side plate 21 is fixedly connected to the packaging machine body 1. A second motor 22 is provided on one side of one of the side plates 21. The rotating shaft of the second motor 22 passes through the side plate 21 and is fixedly connected to the active roller shaft 23. A driven roller shaft 24 is provided at one end of the two side plates 21 away from the active roller shaft 23. Both ends of the active roller shaft 23 and the driven roller shaft 24 are movably connected to the side plate 21 through bearings. The active roller shaft 23 and the driven roller shaft 24 are connected by a transmission belt 25. When the second motor 22 is working, the second motor 22 drives the active roller shaft 23 to rotate, and the driven roller shaft 24 connected to the active roller shaft 23 through the transmission belt 25 also rotates accordingly. Through the mutual cooperation between the active roller shaft 23 and the driven roller shaft 24, the transmission belt 25 can transmit the packaging box.

[0024] The movable block 11 is provided with a slider 13 on one side close to the mounting plate 6, and the mounting plate 6 is provided with a slide rail 14 matching the slider 13. The slider 13 can slide on the slide rail 14. The mutual cooperation between the slider 13 and the slide rail 14 effectively improves the movement stability of the movable block 11.

[0025] The support frame 3 is provided with guide rods 15 on both sides of the hydraulic cylinder 4. The guide rods 15 are fixedly connected to the connecting plate 5 at the bottom. The movable connection between the guide rods 15 and the support frame 3 effectively improves the movement stability of the connecting plate 5 through the mutual cooperation between the guide rods 15 and the support frame 3.

[0026] The four corners of the lower side of the packaging machine body 1 are all provided with brake universal wheels 16. The provision of the brake universal wheels 16 makes it easier to move and position the three-dimensional packaging machine.

[0027] Specifically, in the utility model, when the hydraulic cylinder 4 is working, the hydraulic cylinder 4 can push the connecting plate 5 to move in the vertical direction. Through the transmission of the connecting plate 5, the mounting plate 6 also moves accordingly, so that the position of the tool 12 also changes accordingly. When the first motor 7 is working, the first motor 7 drives the first pulley 8 to rotate, and the second pulley 9 connected to the first pulley 8 through the belt 10 also rotates accordingly. Driven by the first pulley 8 and the second pulley 9, the belt 10 can rotate. When the belt 10 rotates, the movable block 11 can reciprocate in the horizontal direction, so that the tool 12 also moves accordingly, and the tool 12 can cut the transparent film during the movement.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transparent film three-dimensional packaging machine, comprising a packaging machine body (1), characterized in that: A transmission assembly (2) is provided on one side above the packaging machine body (1), the transmission assembly (2) is provided with a support frame (3), a hydraulic cylinder (4) is provided in the middle part above the support frame (3), a stroke end of the hydraulic cylinder (4) passes through the support frame (3) and is fixedly connected to a connecting plate (5), one side of the connecting plate (5) is fixedly connected to a mounting plate (6), a first motor (7) is provided on one side of the mounting plate (6), a rotating shaft of the first motor (7) passes through the mounting plate (6) and is fixedly connected to a first pulley (8), a second pulley (9) is provided on the side of the mounting plate (6) away from the first pulley (8), the first pulley (8) and the second pulley (9) are connected by a belt (10), a movable block (11) is provided at the lower end of the belt (10), and a tool (12) is fixedly installed below the movable block (11).

2. A transparent film three-dimensional packaging machine according to claim 1, characterized in that: The transmission component (2) comprises a side plate (21), the lower part of the side plate (21) is fixedly connected to the packaging machine body (1), a second motor (22) is provided on one side of one of the side plates (21), a rotating shaft of the second motor (22) passes through the side plate (21) and is fixedly connected to the active roller shaft (23), and a driven roller shaft (24) is provided at one end of the two side plates (21) away from the active roller shaft (23), and the active roller shaft (23) and the driven roller shaft (24) are connected by transmission via a transmission belt (25).

3. A transparent film three-dimensional packaging machine according to claim 1, characterized in that: A sliding block (13) is provided on one side of the movable block (11) close to the mounting plate (6), and a sliding rail (14) matching the sliding block (13) is provided on the mounting plate (6).

4. The transparent film three-dimensional packaging machine according to claim 1, characterized in that: The support frame (3) is provided with guide rods (15) on both sides of the hydraulic cylinder (4), and the guide rods (15) are fixedly connected to the connecting plate (5) at the bottom.

5. The transparent film three-dimensional packaging machine according to claim 1, characterized in that: Braking universal wheels (16) are provided at the four lower corners of the packaging machine body (1).

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