Packaging device for plastic woven bag manufacturing

Abstract

The packing device for plastic woven bag manufacturing comprises a bottom plate and a vertical plate, the vertical plate is arranged at the top of any end of the bottom plate, bearing rods are symmetrically arranged at the lower end of the side face of the vertical plate, the bearing rods are located over the bottom plate, and a downward pressing assembly is arranged at the end, close to the vertical plate, of the top of the bottom plate. According to the plastic woven bag packaging device, the pressing rod and the bearing rod are matched with each other to press a plastic woven bag, the plastic woven bag is folded into a cylinder, then the outer side of the pressed plastic woven bag is manually sleeved with the plastic woven bag, and packaging of the plastic woven bag is completed; the problems that in the background technology, manual packaging is low in efficiency and prone to falling off are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic woven bags, in particular to a packaging device for manufacturing plastic woven bags. Background Art

[0002] Woven bags, also known as snakeskin bags, are a type of plastic bag used for packaging. Their raw materials are generally various chemical plastic raw materials such as polyethylene and polypropylene.

[0003] At present, when plastic woven bags are bundled, they are mostly stacked manually and carried to the pressure plate working surface of a hydraulic baler, and the plastic woven bags are manually bundled. In addition, the unstable limit position during bundling causes the bundling rope to easily fall off the plastic woven bags. Therefore, a packaging device for plastic woven bag manufacturing is proposed. Utility Model Content

[0004] The purpose of the utility model is to overcome the problems of low manual packaging efficiency and easy falling off in the prior art, and to provide a packaging device for plastic woven bags, which can compress a plastic woven bag by cooperating with a lower pressure rod and a load-bearing rod, and fold it into a cylindrical shape, and then manually use the woven bag to cover the outside of the compressed woven bag.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a packaging device for manufacturing plastic woven bags, including a bottom plate and a vertical plate, wherein the vertical plate is arranged at the top of either end of the bottom plate, and load-bearing rods are symmetrically arranged at the lower end of the side of the vertical plate, and the load-bearing rods are located directly above the bottom plate, and a pressing component is provided at one end of the top of the bottom plate close to the vertical plate, and the pressing component moves through the vertical plate, and a pushing mechanism is provided at the top of the bottom plate.

[0006] Preferably, the pressing assembly includes a pressing rod, a lifting plate, a lifting block, a connecting rod and a hydraulic press, the hydraulic press is symmetrically arranged on the top of the bottom plate, the lifting plate is arranged on the top of two groups of hydraulic presses, the connecting rod is arranged to move through the center of the lifting plate, the lifting block is arranged to move through the vertical plate, the side of the lifting block is connected to the connecting rod, the pressing rod is fixedly connected to the side of the lifting block, the pressing rod is arranged between the two groups of bearing rods, and the pressing rod is arranged above the bearing block.

[0007] Preferably, the pushing mechanism includes a pushing bin, a pushing plate and a connecting block, the pushing bin is arranged at the top of the base plate, the connecting block is arranged at the top of the pushing bin, the pushing plate is movably sleeved on the bearing rod and the downward pressure rod, and the lower end of the pushing plate is inserted into the top of the connecting block.

[0008] Preferably, the pushing bin includes a bin body, a fixed block, a lead screw, a lead screw nut and a driving motor, the bin body is arranged on a bottom plate, the fixed block is arranged on the side of the inner wall of the bin body, the driving motor is arranged on the side of the inner wall of the bin body away from the fixed block, one end of the lead screw is rotatably arranged in the fixed block, the other end of the lead screw is fixedly connected to the driving motor, the lead screw nut is sleeved on the lead screw, and the lead screw nut is fixedly connected under the connecting block.

[0009] Preferably, a pressing groove is provided at the connection between the pushing plate and the pressing rod, and the pressing rod is movably arranged in the pressing groove.

[0010] Preferably, a lifting slot is provided on the upper end of the vertical plate, the lifting block is movably arranged in the lifting slot, and a limiting slot is embedded in the side surface of the lifting block in contact with the inside of the lifting slot.

[0011] Preferably, pulleys are evenly distributed on the side surfaces of the inner walls of the limiting grooves, and the pulleys are rollingly arranged on the side surfaces of the vertical plates.

[0012] The beneficial effects of the utility model are:

[0013] The utility model compresses the plastic woven bag by means of a lower pressing rod and a load-bearing rod, and folds it into a cylindrical shape, and then manually puts the woven bag on the outside of the compressed woven bag to complete the woven bag packaging, thereby solving the problems of low manual packaging efficiency and easy falling off proposed in the background technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a packaging device for manufacturing plastic woven bags.

[0015] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0016] Figure 3 This is a structural diagram from another perspective of the packaging device for manufacturing plastic woven bags of the utility model.

[0017] Figure 4 yes Figure 1 Diagram of the internal structure of the middle push warehouse.

[0018] In the figure: 1. bottom plate; 2. vertical plate; 3. bearing rod; 4. pressing assembly; 5. pushing mechanism; 6. pressing rod; 7. lifting block; 8. connecting rod; 9. hydraulic press; 10. pushing bin; 11. pushing plate; 12. pressing groove; 13. connecting block; 14. bin body; 15. fixing block; 16. lead screw; 17. lead screw nut; 18. driving motor; 19. lifting plate; 20. lifting groove; 21. limiting groove; 22. pulley. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 , 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 them. Based on the embodiments of 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.

[0020] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, specific orientation structure and operation, and therefore should not be understood as a limitation on the present invention.

[0021] The present embodiment provides a packaging device for manufacturing plastic woven bags, including a bottom plate 1 and a vertical plate 2. The vertical plate 2 is arranged at the top of either end of the bottom plate 1. A load-bearing rod 3 is symmetrically provided at the lower end of the side of the vertical plate 2. The load-bearing rod 3 is located directly above the bottom plate 1. A pressing component 4 is provided at one end of the top of the bottom plate 1 close to the vertical plate 2. The pressing component 4 moves through the vertical plate 2. A pushing mechanism 5 is provided at the top of the bottom plate 1.

[0022] In one embodiment, specifically, the pressing assembly 4 includes a pressing rod 6, a lifting plate 19, a lifting block 7, a connecting rod 8 and a hydraulic press 9. The hydraulic press 9 is symmetrically arranged on the top of the base plate 1, the lifting plate 19 is arranged on the top of two groups of hydraulic presses 9, the connecting rod 8 is moved through the center of the lifting plate 19, the lifting block 7 is moved through the vertical plate 2, the side of the lifting block 7 is connected to the connecting rod 8, the pressing rod 6 is fixedly connected to the side of the lifting block 7, the pressing rod 6 is arranged between the two groups of bearing rods 3, and the pressing rod 6 is arranged above the bearing block.

[0023] In one embodiment, specifically, the pushing mechanism 5 includes a pushing bin 10, a pushing plate 11 and a connecting block 13. The pushing bin 10 is arranged at the top of the base plate 1, the connecting block 13 is arranged at the top of the pushing bin 10, the pushing plate 11 is movably sleeved on the supporting rod 3 and the lower pressure rod 6, and the lower end of the pushing plate 11 is inserted into the top of the connecting block 13.

[0024] In one embodiment, specifically, the pushing bin 10 includes a bin body 14, a fixed block 15, a lead screw 16, a lead screw nut 17 and a drive motor 18, the bin body 14 is arranged on the bottom plate 1, the fixed block 15 is arranged on the side of the inner wall of the bin body 14, the drive motor 18 is arranged on the side of the inner wall of the bin body 14 away from the fixed block 15, one end of the lead screw 16 is rotatably arranged in the fixed block 15, the other end of the lead screw 16 is fixedly connected to the drive motor 18, the lead screw nut 17 is sleeved on the lead screw 16, and the lead screw nut 17 is fixedly connected under the connecting block 13.

[0025] In one embodiment, specifically, a pressing groove 12 is provided at the connection between the push plate 11 and the pressing rod 6 , and the pressing rod 6 is movably disposed in the pressing groove 12 .

[0026] In one embodiment, specifically, a lifting slot 20 is provided at the upper end of the vertical plate 2, the lifting block 7 is movably arranged in the lifting slot 20, and a limiting slot 21 is embedded in the side surface where the lifting block 7 contacts the inside of the lifting slot 20.

[0027] In one embodiment, specifically, pulleys 22 are evenly distributed on the inner wall side of the limiting groove 21 , and the pulleys 22 are rollingly arranged on the side of the vertical plate 2 .

[0028] The working process of the packaging device for manufacturing plastic woven bags in this embodiment is as follows: the plastic woven bags to be packaged are stacked and placed on two sets of load-bearing rods 3 and under the pressing rod 6, and then the hydraulic press 9 is started, the hydraulic press 9 drives the lifting plate 19 to descend, and the lifting plate 19 drives the pressing rod 6 to descend, and the pressing rod 6 presses the middle of the plastic woven bag downward, and at the same time, the two sides of the plastic woven bag are in contact with the load-bearing rod 3, and the two sides of the plastic woven bag remain stationary. Under the joint action of the pressing rod 6 and the load-bearing rod 3, the plastic woven bag is originally in a flat state, and changes to a state in which the center descends and the two sides are inclined toward the center. The woven bag becomes a column, and then the worker puts another woven bag on the outside of the plastic woven bag, the load-bearing rod 3 and the lower pressure rod 6, and then starts the drive motor 18. The drive motor 18 drives the lead screw 16 to rotate, and the lead screw 16 drives the push plate 11 to move through the lead screw nut 17. The push plate 11 pushes down the plastic woven bag on the load-bearing rod 3 and the lower pressure rod 6 to complete the separation of the plastic woven bag and the load-bearing rod 3. At the same time, the plastic woven bag is packed, and another woven bag is used as a packaging bag for packing. Compared with packaging with binding ropes, it has stronger stability and is not easy to loosen during transportation.

[0029] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A packaging device for manufacturing plastic woven bags, characterized in that: It comprises a bottom plate (1) and a vertical plate (2), wherein the vertical plate (2) is arranged at the top of any end of the bottom plate (1), a bearing rod (3) is symmetrically arranged at the lower end of the side of the vertical plate (2), and the bearing rod (3) is located directly above the bottom plate (1), and a pressing assembly (4) is arranged at one end of the top of the bottom plate (1) close to the vertical plate (2), and the pressing assembly (4) moves through the vertical plate (2), and a pushing mechanism (5) is arranged at the top of the bottom plate (1); The pressing assembly (4) comprises a pressing rod (6), a lifting plate (19), a lifting block (7), a connecting rod (8) and a hydraulic press (9), wherein the hydraulic press (9) is symmetrically arranged on the top of the bottom plate (1), the lifting plate (19) is arranged on the top of two groups of the hydraulic presses (9), the connecting rod (8) is arranged to move through the center of the lifting plate (19), the lifting block (7) is arranged to move through the vertical plate (2), the side of the lifting block (7) is connected to the connecting rod (8), the pressing rod (6) is fixedly connected to the side of the lifting block (7), the pressing rod (6) is arranged between the two groups of the bearing rods (3), and the pressing rod (6) is arranged above the bearing block.

2. The packaging device for manufacturing plastic woven bags according to claim 1, characterized in that: The pushing mechanism (5) comprises a pushing bin (10), a pushing plate (11) and a connecting block (13); the pushing bin (10) is arranged on the top of the bottom plate (1); the connecting block (13) is arranged on the top of the pushing bin (10); the pushing plate (11) is movably sleeved on the bearing rod (3) and the lower pressure rod (6); and the lower end of the pushing plate (11) is inserted into the top of the connecting block (13).

3. The packaging device for manufacturing plastic woven bags according to claim 2, characterized in that: The pushing bin (10) comprises a bin body (14), a fixing block (15), a lead screw (16), a lead screw nut (17) and a driving motor (18); the bin body (14) is arranged on a bottom plate (1); the fixing block (15) is arranged on a side surface of an inner wall of the bin body (14); the driving motor (18) is arranged on a side surface of an inner wall of the bin body (14) away from the fixing block (15); one end of the lead screw (16) is rotatably arranged in the fixing block (15); the other end of the lead screw (16) is fixedly connected to the driving motor (18); the lead screw nut (17) is sleeved on the lead screw (16); and the lead screw nut (17) is fixedly connected to the bottom of the connecting block (13).

4. The packaging device for manufacturing plastic woven bags according to claim 2, characterized in that: A lower pressing groove (12) is provided at the connection between the push plate (11) and the lower pressing rod (6), and the lower pressing rod (6) is movably arranged in the lower pressing groove (12).

5. The packaging device for manufacturing plastic woven bags according to claim 1, characterized in that: A lifting groove (20) is provided at the upper end of the vertical plate (2), the lifting block (7) is movably arranged in the lifting groove (20), and a limiting groove (21) is embedded in the side surface where the lifting block (7) contacts the inside of the lifting groove (20).

6. The packaging device for manufacturing plastic woven bags according to claim 5, characterized in that: Pulleys (22) are evenly distributed on the inner wall side of the limiting groove (21), and the pulleys (22) are rollingly arranged on the side of the vertical plate (2).

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