Paper bag bundling device with handle

Abstract

The paper bag bundling device comprises a material pushing section, a bundling section, a discharging section and a material pulling section, and the material pushing section comprises an overturning hopper, a pre-pressing plate, a buffering box, a material pushing plate and the like; the bundling section comprises a bundling machine; the discharging section comprises a discharging belt; the material pulling section comprises a material clamping plate mechanism. Through pre-pressing arrangement of the material pushing section, further clamping of the material clamping plate, conveying to the bundling machine in sequence for bundling and discharging of the discharging belt, automatic arrangement, pressing and bundling of the paper bags with the handles are achieved, and products which are regular and convenient to pack and store are output.

Description

Technical Field

[0001] The utility model belongs to a bundling device, and particularly relates to a bundling device for paper bags with handles. Background Art

[0002] At present, the packing of paper bags with handles after production is sorted manually. Due to the fluffiness of the products, during the packing process, manual extrusion is required to seal them into the product packing boxes. The whole packing process is cumbersome, and the products are prone to deformation, ultimately resulting in poor sealing effect. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a bundling device for paper bags with handles, which can automatically organize, compact and bundle the paper bags to output regular products that are convenient for packing and storage.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A bundling device for paper bags with handles includes a feeding section, a bundling section, a discharging section, and a pulling section. The feeding section includes a turnover hopper for storing paper bags with handles to be bundled, a turnover driving device for driving the turnover hopper to turn from an inclined state to a horizontal state, a pre-compression plate arranged at the high-position end of the turnover hopper, a pre-compression driving device for driving the pre-compression plate to press the paper bags with handles into the hopper, a buffer box arranged on one side of the turnover hopper, a pushing plate arranged on one side of the buffer box, and a pushing driving device for driving the pushing plate to push the paper bags with handles in the turnover hopper into the buffer box; the bundling section includes a bundling machine arranged on the other side of the buffer box; the discharging section includes a discharging belt arranged on one side of the bundling machine; the pulling section includes a clamping plate mechanism for clamping the paper bags with handles in the buffer box and sequentially pulling them to the bundling machine and the discharging belt for bundling and discharging.

[0006] The clamping plate mechanism includes a slide rail, a pair of clamping plates arranged on the slide rail, a clamping driving device for respectively driving the clamping plates to clamp the materials, a pulling motor for driving the clamping plates to move on the slide rail, and a pulling motor belt.

[0007] A baffle is longitudinally arranged inside one side of the discharging belt, and the baffle is connected with a baffle driving device for driving its lifting.

[0008] The feeding section further includes a frame. The turnover hopper is arranged inside the frame. Flip guide arc grooves are formed on both sides of the frame. A movable rod is fixedly arranged at the bottom of the turnover hopper. Both ends of the movable rod are respectively inserted into the flip guide arc grooves, and the middle of the movable rod is connected with the turnover driving device.

[0009] The turnover driving device, the pre-compression driving device, and the pushing driving device are all cylinders.

[0010] The clamping driving device is a cylinder.

[0011] The material stop driving device is a cylinder.

[0012] The utility model provides a paper bag with a handle bundling device, which has the following advantages:

[0013] 1. By tilting the tipping hopper, the paper bags with handles can be prevented from spreading after being put in. After being pre-pressed by the pre-pressing plate, it is then turned to the horizontal position, which plays a role in automatically sorting the products before bundling to make them regular;

[0014] 2. The sorted products can be sent to the buffer box by the pusher plate, and then further clamped by the clamping plate and moved to the bundling machine for bundling;

[0015] 3. After bundling, when the clamping plate continues to move to the discharge belt, the material stop plate extends automatically to block the products and leave them on the discharge belt for discharging, while the clamping plate continues to move out above the discharge belt. Description of the Drawings

[0016] The following is a detailed description of the utility model in conjunction with the drawings and specific embodiments:

[0017] Figure 1 It is a schematic structural diagram of the paper bag with a handle bundling device of the utility model;

[0018] Figure 2 It is a schematic structural diagram of the pushing section of the utility model;

[0019] Figure 3 It is a schematic bottom view of the pushing section of the utility model;

[0020] Figure 4 It is a schematic bottom view of the pulling section of the utility model;

[0021] Figure 5 It is a schematic cross-sectional view of the pulling section of the utility model;

[0022] Figure 6 It is a schematic structural diagram of the discharging section of the utility model. Specific Embodiments

[0023] A paper bag with a handle bundling device of the utility model is as Figures 1 - 6 shown, including a pushing section 10, a bundling section 20, a discharging section 30, and a pulling section 40. The pushing section 10 includes a tipping hopper 11 for storing paper bags with handles to be bundled, a tipping driving device 12 for driving the tipping hopper 11 to tilt from an inclined state to a horizontal state, a pre-pressing plate 13 arranged at the high end of the tipping hopper 11, and a pre-pressing driving device (located below the tipping hopper 11 and blocked and not shown in the figure) for driving the pre-pressing plate 13 to press the paper bags with handles into the hopper Figure 2The 14 in it is a groove opened on the bottom surface of the tipping hopper 11 by the preloading drive device to connect and drive the preloading pressing plate 13), a buffer box 15 provided on one side of the tipping hopper 11, and a pusher plate 16 provided on one side of the buffer box 15, and a pusher drive device 17 for driving the pusher plate 16 to push the paper bags with handles in the tipping hopper 11 into the buffer box 15. The moving directions of the preloading pressing plate 13 and the pusher plate 16 are perpendicular to each other at 90°.

[0024] The pushing section 10 further includes a frame 18, and the tipping hopper 11 is arranged inside the frame 18. Flip guide arc grooves 19 are opened on both sides of the frame 18, and movable rods 191 are fixedly arranged at the bottom of the tipping hopper 11. Both ends of the movable rods 191 are respectively inserted into the flip guide arc grooves 19, and the middle of the movable rods is connected to the flip drive device 12. The tipping hopper 11 is usually in an inclined state with one end low and one end high. In this way, when the paper bags with handles are put in, they will all fall to the low end together, which is convenient for subsequent preloading and sorting operations and avoids the problem that they are easy to spread out when placed flat. When the flip drive device 12 drives the movable rod to rise along the flip guide arc groove 19, the tipping hopper 11 can be turned to a horizontal state.

[0025] The bundling section 20 includes a bundling machine 21 provided on the other side of the buffer box 15, which can automatically bundle the paper bags with handles entering it.

[0026] The discharging section 30 includes a discharging belt 31 provided on one side of the bundling machine. In addition, a baffle 32 is longitudinally arranged inside one side of the discharging belt 31, and the baffle 32 is connected to a baffle drive device 33 for driving its lifting.

[0027] The pulling section 40 includes a clamping plate mechanism for further clamping the paper bags with handles in the buffer box 15 and sequentially pulling them to the bundling machine 21 and the discharging belt 31 for bundling and discharging. The clamping plate mechanism can specifically include a slide rail 41, a pair of clamping plates 42 arranged on the slide rail 41, a clamping drive device 45 for respectively driving the clamping plates 42 to clamp, a pulling motor 43 for driving the clamping plates 42 to move on the slide rail 41, and a pulling motor belt 44. The clamping plates 42 can sequentially move along the slide rail 41 through the discharging belt 31, the bundling machine to the inside of the buffer box 15. The running direction of the discharging belt 31 can be set at 90° to the moving direction of the clamping plates 42.

[0028] The above-mentioned flip drive device 12, preloading drive device 14, pusher drive device 17, clamping drive device 45, and baffle drive device 33 can all adopt air cylinders. Of course, other drive devices such as hydraulic cylinders can also be used.

[0029] Please refer to Figure 1 As shown, the working principle of the paper bag with handle bundling device is as follows:

[0030] After manually placing a certain number of paper bags with handle straps to be bundled into the tipping hopper 11, start the switch. The pre-pressing plate 13 presses against one side of the paper bags with handle straps to stack them neatly. Then the tipping hopper 11 rotates to the horizontal position, and the pusher plate 16 pushes the paper bags with handle straps from the right to the left into the buffer box 15. At the same time, the clamping plate 42 moves leftward to the buffer box 15 to further clamp the paper bags with handle straps located in the buffer box 15, while the pusher plate 16 returns to its original position. After the clamping plate 42 grabs the paper bags with handle straps, it moves leftward to the bundling machine, and the bundling machine bundles the paper bags with handle straps. Usually, two bundling stations can be designed, for example, when the clamping plate 42 drives the front part of the paper bags with handle straps to the bundling machine, it stops for the first bundling, and then when it drives the rear part of the paper bags with handle straps to the bundling machine, it stops for the second bundling. After bundling, the clamping plate 42 drives the paper bags with handle straps to move leftward onto the discharge conveyor belt 31. At the same time, control the baffle plate 32 to extend upward (the extension height is higher than the upper surface of the discharge conveyor belt 31 but lower than the bottom surface of the clamping plate 42). At this time, the clamping plate 42 still drives the paper bags with handle straps to move leftward. Blocked by the baffle plate 32, the paper bags with handle straps are left on the discharge conveyor belt 31, while the clamping plate 42 moves leftward to its original position. At this time, start the discharge conveyor belt 31 again to complete the discharge of the bundled paper bags with handle straps.

[0031] In summary, by using the paper bag with handle strap bundling device of the present utility model, the output products are regular, beautiful, convenient for packing and storage, and avoid the problems of the original products being fluffy and deformed. It also provides convenience for later automatic packing and conveying.

[0032] However, those of ordinary skill in the art in this technical field should recognize that the above embodiments are only used to illustrate the present utility model, rather than to limit the present utility model. As long as it is within the scope of the essential spirit of the present utility model, the changes and modifications of the above embodiments will fall within the scope of the claims of the present utility model.

Claims

1. A handle - equipped paper bag bundling device, characterized in that: It includes a material pushing section, a bundling section, a discharging section, and a material pulling section. The material pushing section includes a tipping hopper for storing the handle-equipped paper bags to be bundled, a tipping driving device for driving the tipping hopper to tilt from an inclined position to a horizontal position, a pre-compression plate provided at the high-position end of the tipping hopper, a pre-compression driving device for driving the pre-compression plate to press the handle-equipped paper bags into the hopper, a buffer box provided on one side of the tipping hopper, a pusher plate provided on one side of the buffer box, and a pusher driving device for driving the pusher plate to push the handle-equipped paper bags in the tipping hopper into the buffer box; the bundling section includes a bundling machine provided on the other side of the buffer box; the discharging section includes a discharging conveyor belt provided on one side of the bundling machine; the material pulling section includes a clamping plate mechanism for clamping the handle-equipped paper bags in the buffer box and sequentially pulling them to the bundling machine and the discharging conveyor belt for bundling and discharging.

2. The photovoltaic glass gluing device according to claim 1, wherein: The clamping plate mechanism includes a slide rail, a pair of clamping plates provided on the slide rail, a clamping driving device for respectively driving the clamping plates to clamp the material, a pulling motor for driving the clamping plates to move on the slide rail, and a pulling motor belt.

3. The glue coating device for photovoltaic glass according to claim 1, characterized in that: A baffle is longitudinally provided inside one side of the discharging conveyor belt, and the baffle is connected to a baffle driving device for driving its lifting.

4. The handle-carrying paper bag bundling device according to claim 1, characterized in that: The material pushing section further includes a frame, the tipping hopper is provided inside the frame, the frame is provided with tipping guiding arc grooves on both sides, the bottom of the tipping hopper is fixedly provided with a movable rod, both ends of the movable rod are respectively inserted into the tipping guiding arc grooves, and the middle of the movable rod is connected to the tipping driving device.

5. The handbag bundle device with a handle according to claim 1, characterized in that: The tipping driving device, the pre-compression driving device, and the pusher driving device are all cylinders.

6. The handle-carrying paper bag bundling device according to claim 2, characterized in that: The clamping driving device is a cylinder.

7. The paper bag bundle carrying handle device according to claim 3, characterized in that: The baffle driving device is a cylinder.

Images