Continuous paging mechanism for PE bags

Abstract

The utility model discloses a PE bag continuous paging mechanism which comprises a feeding assembly and a paging assembly which are sequentially arranged in the conveying direction of PE bags, and an adsorption assembly and a material blocking assembly which are located at the tail end of the feeding assembly. The feeding assembly comprises a feeding rack with limiting plates on the two sides, a feeding belt arranged on the feeding rack and partition plates arranged on the feeding belt at intervals, and every two adjacent partition plates form a discharging interval. And the material blocking assembly is arranged at the tail end of the feeding rack and is opposite to the feeding belt, and conveying is stopped when the PE bags are conveyed to the material blocking assembly. According to the scheme, the feeding belt is provided with the multiple discharging intervals, stacked PE bags are manually placed in the discharging intervals, after paging of the PE bags in the previous interval is completed, the next discharging interval is conveyed forwards, supplement is conducted in time, it is guaranteed that paging work is continuously conducted, a machine does not need to be paused for supplementing materials, the paging efficiency is improved, and the workload is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of PE bag pagination, and more specifically, to a continuous pagination mechanism for PE bags Background Art

[0002] A PE bag paging machine is a device specifically used for separating PE bags, which can separate the stacked packaging bags one by one, facilitating subsequent printing, packaging and other operations. It plays an important role in many industrial production and packaging processes, especially in occasions where a large number of PE bags need to be processed efficiently

[0003] The existing PE bag paging machines have low working coherence. After a stack of PE bags is paged, the machine needs to be paused, and after manual feeding, the paging work continues. Frequent start-stop operations reduce the paging efficiency and increase the labor intensity, with a relatively high labor cost, which is not suitable for large-scale production Summary of the Utility Model

[0004] The purpose of the utility model is to provide a continuous pagination mechanism for PE bags to solve the technical problems existing in the above background art

[0005] The technical solution of the utility model provides a continuous pagination mechanism for PE bags, which includes a feeding component and a pagination component arranged in sequence along the PE bag conveying direction, as well as an adsorption component and a material blocking component located at the end of the feeding component

[0006] The feeding component includes a feeding frame with limit plates on both sides, a feeding belt arranged on the feeding frame, and partitions arranged at intervals on the feeding belt. An adjacent two partitions form a feeding interval; the material blocking component is arranged at the end of the feeding frame and is arranged opposite to the feeding belt. When the PE bag is conveyed to the material blocking component, the conveying stops

[0007] In a preferred embodiment, the material blocking component includes a material blocking support and a material blocking plate arranged on the material blocking support, and the material blocking plate is perpendicular to the feeding frame

[0008] In a preferred embodiment, a material separating brush is arranged on one side of the material blocking component

[0009] In a preferred embodiment, the adsorption component includes an adsorption driving mechanism, a mounting plate connected to the output end of the adsorption driving mechanism, and a plurality of suction cup modules arranged on the mounting plate. The plurality of suction cup modules are located on the same straight line and are arranged at equal distances

[0010] In a preferred embodiment, the adsorption driving mechanism includes a lifting driving cylinder and a translation driving cylinder. The output end of the lifting driving cylinder is connected to the mounting plate, and a fixing plate is arranged on the back of the lifting driving cylinder. The output end of the translation driving cylinder is connected to the fixing plate.

[0011] In a preferred embodiment, the paging component includes a paging frame, a paging belt arranged on the paging frame, a paging bracket located above the paging belt, and a pressing wheel and a pressing strip arranged on the paging bracket.

[0012] In a preferred embodiment, the pressing wheel is located at the previous station of the pressing strip, and both the pressing wheel and the pressing strip are arranged close to the upper surface of the paging belt.

[0013] The beneficial effects of the technical solution of the present utility model are as follows:

[0014] In this solution, there are multiple material placing intervals on the feeding belt. Workers place the stacked PE bags into the material placing intervals. After the paging of the PE bags in the previous interval is completed, the next material placing interval is conveyed forward in time for supplementation to ensure the continuous progress of the paging work without pausing the machine for material replenishment, improving the paging efficiency and reducing the workload. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model,

[0016] Figure 2 is a schematic diagram of the internal structure of the present utility model,

[0017] Figure 3 is a schematic diagram of the overall structure of the feeding component, adsorption component and material blocking component of the present utility model,

[0018] Figure 4 is a schematic diagram of the overall structure of the paging component of the present utility model.

[0019] Description of the reference numerals: 1 feeding component, 11 feeding frame, 12 limiting plate, 13 feeding belt, 14 partition board, 15 material placing interval, 2 adsorption component, 21 lifting driving cylinder, 22 translation driving cylinder, 23 mounting plate, 24 suction cup module, 3 material blocking component, 31 material blocking bracket, 32 material blocking plate, 4 material separating brush, 5 paging component, 51 paging frame, 52 paging belt, 53 paging bracket, 54 pressing wheel, 55 pressing strip. Detailed Description of the Invention

[0020] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present utility model are given for the convenience of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0021] As Figures 1-4 shown, the technical solution of the present utility model provides a continuous paging mechanism for PE bags, which includes a feeding component 1 and a paging component 5 arranged in sequence along the conveying direction of the PE bags, and an adsorption component 2 and a material blocking component 3 located at the end of the feeding component 1. The feeding device conveys stacks of PE bags to the lower part of the adsorption component 2, the adsorption component 2 adsorbs the PE bags one by one and then places them on the grouping component, and the paging component 5 continues to convey the PE bags arranged one by one to the next working station. Among them, the material blocking component 3 limits the position of the stacks of PE bags to ensure accurate docking of their positions.

[0022] The feeding component 1 includes a feeding frame 11 with limit plates 12 on both sides, a feeding belt 13 arranged on the feeding frame 11, and partition plates 14 arranged at intervals on the feeding belt 13. Adjacent two partition plates 14 form a feeding interval 15; the material blocking component 3 is arranged at the end of the feeding frame 11 and is arranged opposite to the feeding belt 13. When the PE bag is conveyed to the material blocking component 3, the conveying stops.

[0023] In the above solution, the PE bags are placed in the feeding intervals 15 on the feeding belt 13 and are limited by the limit plates 12 on both sides. There are multiple feeding intervals 15 on the feeding belt 13. Workers place the stacked PE bags into the feeding intervals 15. After the paging of the PE bags in the previous interval is completed, the next feeding interval 15 is conveyed forward in time for supplementation to ensure continuous paging work without pausing the machine for feeding, improving the paging efficiency and reducing the workload.

[0024] The material blocking component 3 includes a material blocking bracket 31 and a material blocking plate 32 arranged on the material blocking bracket 31. The material blocking plate 32 is perpendicular to the feeding frame 11. When the PE bag is conveyed to contact the material blocking plate 32, it means that the conveying is in place, and the feeding belt 13 stops working. The PE bags are adsorbed and placed on the paging component 5 in sequence by the adsorption component 2. When the servo component adsorbs, the separating brush 4 can separate the PE bags that are adhered together during adsorption to ensure that each adsorbed PE bag is a single one.

[0025] The adsorption assembly 2 includes an adsorption driving mechanism, a mounting plate 23 connected to the output end of the adsorption driving mechanism, and a plurality of suction cup modules 24 arranged on the mounting plate 23. The plurality of suction cup modules 24 are located on the same straight line and are equidistantly arranged. The suction cup modules 24 are externally connected to an adsorption device, and the PE bag is sucked up by negative pressure. The movement of the suction cup modules 24 is realized by the adsorption driving mechanism.

[0026] The adsorption driving mechanism includes a lifting driving cylinder 21 and a translation driving cylinder 22. The output end of the lifting driving cylinder 21 is connected to the mounting plate 23. A fixing plate is arranged on the back of the lifting driving cylinder 21. The output end of the translation driving cylinder 22 is connected to the fixing plate. The lifting driving cylinder 21 drives the suction cup modules 24 to descend to suck the PE bag, and then rise. Then, the translation driving cylinder 22 drives the PE bag to move forward. The lifting driving cylinder 21 and the translation driving cylinder 22 cooperate with each other to place the PE bag on the paging assembly 5.

[0027] The paging assembly 5 includes a paging frame 51, a paging belt 52 arranged on the paging frame 51, a paging bracket 53 located above the paging belt 52, a pressing wheel 54 and a pressing strip 55 arranged on the paging bracket 53. The pressing wheel 54 is located at the previous station of the pressing strip 55. Both the pressing wheel 54 and the pressing strip 55 are arranged close to the upper surface of the paging belt 52. The PE bag is placed under the pressing wheel 54. The paging belt 52 conveys the PE bag forward. The pressing wheel 54 and the PE bag limit the PE bag to ensure that it is conveyed forward in sequence and avoid falling.

[0028] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art without special instructions and limitations.

Claims

1. A PE bag continuous paging mechanism, characterized by: It includes a feeding assembly and a paging assembly which are sequentially arranged along the conveying direction of the PE bag, and an adsorption assembly and a blocking assembly which are located at the end of the feeding assembly; The feeding assembly includes a feeding frame with limit plates on both sides, a feeding belt arranged on the feeding frame and partitions arranged on the feeding belt at intervals, and two adjacent partitions form a material discharge interval; the blocking assembly is arranged at the end of the feeding frame and is arranged opposite to the feeding belt, and the PE bag stops conveying when it is conveyed to the blocking assembly.

2. A PE bag continuous paging mechanism according to claim 1, characterized in that: The material blocking assembly comprises a material blocking bracket and a material blocking plate arranged on the material blocking bracket, and the material blocking plate is arranged perpendicular to the feeding frame.

3. A PE bag continuous paging mechanism according to claim 1, characterized in that: A material dividing brush is arranged on one side of the material blocking component.

4. A PE bag continuous paging mechanism according to claim 1, characterized in that: The adsorption assembly includes an adsorption drive mechanism, a mounting plate connected to the output end of the adsorption drive mechanism, and a plurality of suction cup modules arranged on the mounting plate. The plurality of suction cup modules are located on the same straight line and are arranged equidistantly.

5. A PE bag continuous paging mechanism according to claim 4, characterized in that: The adsorption drive mechanism includes a lifting drive cylinder and a translation drive cylinder, the output end of the lifting drive cylinder is connected to the mounting plate, a fixing plate is arranged on the back of the lifting drive cylinder, and the output end of the translation drive cylinder is connected to the fixing plate.

6. A PE bag continuous paging mechanism according to claim 1, characterized in that: The paging assembly comprises a paging frame, a paging belt arranged on the paging frame, a paging support located above the paging belt, and a pressing wheel and a pressing strip arranged on the paging support.

7. A PE bag continuous paging mechanism according to claim 6, characterized in that: The pressing wheel is located at a station before the pressing strip, and both the pressing wheel and the pressing strip are arranged close to the upper surface of the paging belt.

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