CN218537273U

CN218537273U - Automatic rolling and folding device for continuous packaging bags

Info

Publication number: CN218537273U
Application number: CN202223120870.1U
Authority: CN
Inventors: 于朋飞
Original assignee: HRG International Institute for Research and Innovation
Current assignee: HRG International Institute for Research and Innovation
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-02-28
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses an automatic rolling device for continuous packaging bags, which comprises a continuous packaging bag drum, wherein the continuous packaging bag drum is arranged on a material support, continuous packaging bags are wound on the continuous packaging bag drum, the automatic rolling device also comprises two groups of suckers and two groups of rolling components, the suckers are positioned at the discharge end of the continuous packaging bag drum, the rolling components are positioned at the rear ends of the suckers, and a guide part is arranged between the rolling components and the suckers; this application sets up sucking disc subassembly and book subassembly through the discharge end at the wrapping bag reel in succession, the sucking disc subassembly can strut the wrapping bag in succession, realize the bag internal expansion, then roll up the book with the sack position through rolling up a book subassembly, it is ejecting through deriving the piece at last, thereby realize that the wrapping bag in succession struts automatically and rolls up the book, adopt above-mentioned automation to set up and replace artifical book, and can realize rolling up in succession and roll up the book, facilitate for the staff, save the staff for opening the extravagant time of wrapping bag, and the work efficiency is improved, and the labor cost is solved.

Description

Automatic rolling and folding device for continuous packaging bags

Technical Field

The utility model relates to a wrapping bag book technical field, concretely relates to automatic book device of continuous wrapping bag.

Background

In the process of subpackaging and packaging high-toxicity and high-activity medicines, considering the toxicity and activity requirements of the medicines, generally, in the operation process, hydrogen peroxide is used for sterilization, and high-toxicity and high-activity dust particles and sterilized substances in a sterile isolator are continuously collected in bags; the safety risk of personnel's operation is reduced to the at utmost, improves the uniformity of product, guarantees product quality.

The continuous packaging bag is used for collecting high-toxicity and high-activity dust particles and sterilized substances in the sterile isolator; the continuous bag belongs to a flexible material, the continuous bag material on the market at present is according to the mode of rolling and binding up, before rolling up and folding the continuous bag, the continuous bag needs to be flattened manually, then the bag edge opening is opened, finally the connecting bag with the required length is cut off, and the subsequent sewing is carried out; however, in the current manual operation mode, the labor intensity is high in the working process, only one continuous packaging bag can be rolled and folded once by manual rolling and folding, if the number of the packaging bags is large, long time and many workers are needed for matching by only manual rolling and folding, and the problems of high labor cost and low production efficiency exist. Therefore, the automatic rolling and folding device suitable for the continuous bag can be provided, which is the problem to be solved by the technicians at the present stage.

Disclosure of Invention

The utility model aims to solve the technical problem that: how to solve the problems of high labor intensity, high labor cost and low production efficiency of the prior continuous packaging bag during rolling and folding.

In order to solve the technical problem, the utility model provides a following technical scheme:

an automatic winding device for continuous packaging bags comprises a continuous packaging bag winding drum, two groups of suckers and two groups of winding assemblies, wherein the continuous packaging bag winding drum is arranged on a material support, continuous packaging bags are wound on the continuous packaging bag winding drum, the suckers are located at the discharge end of the continuous packaging bag winding drum, the winding assemblies are located at the rear ends of the suckers, and a guide-out piece is arranged between each winding assembly and the corresponding sucker;

the sucking disc at the upper end or the sucking disc at the lower end respectively move upwards or downwards and are positioned on the same horizontal line with the corresponding winding and folding assembly.

This application sets up sucking disc subassembly and book subassembly through the discharge end at the wrapping bag reel in succession, the sucking disc subassembly can strut the wrapping bag in succession, realize the bag internal expansion, then roll up the book with the sack position through rolling up a book subassembly, it is ejecting through deriving the piece at last, thereby realize that the wrapping bag in succession struts automatically and rolls up the book, adopt above-mentioned automation to set up and replace artifical book, and can realize rolling up in succession and roll up the book, facilitate for the staff, save the time that the staff is extravagant for opening the wrapping bag, great improvement work efficiency, solve the cost of labor.

As a further aspect of the present invention: two sets of roll up and roll up the subassembly and distribute in the upper and lower both sides of continuous wrapping bag reel axis, and leave the gap between two sets of book subassemblies, the front end of two sets of book subassemblies all is equipped with mechanical arm lock.

As a further aspect of the present invention: be located same direction be equipped with photoelectric sensor between mechanical arm lock and the book subassembly, the discharge end department of continuous wrapping bag reel still is equipped with range sensor.

As a further aspect of the present invention: the roll-folding assembly comprises a guide roller and an air cylinder, the guide roller and the corresponding mechanical clamping arm are located on the same horizontal line, and the air cylinder is located above the guide roller.

As a further aspect of the present invention: the discharge end of the continuous packaging bag winding drum is also provided with an air cylinder suction guide block, and a plurality of groups of adsorption rollers are arranged between the air cylinder suction guide block and the sucker component.

As a further aspect of the present invention: the cylinder suction guide block comprises a guide block, a vacuum chuck and a linear motor, the guide block is arranged at the discharge end of the continuous packaging bag winding drum, the vacuum chuck is located on one side of the guide block, and the linear motor drives the vacuum chuck to move left and right.

As a further aspect of the present invention: the leading-out piece is a pushing cylinder which is provided with a group and is arranged between the sucking disc at the lower end and the rolling and folding assembly.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, the sucker assembly and the folding assembly are arranged at the discharge end of the continuous packaging bag drum, the sucker assembly can be used for opening the continuous packaging bags to realize in-bag expansion, then the bag opening positions are folded through the folding assembly, and finally the guide part is ejected out, so that automatic opening and folding of the continuous packaging bags are realized;

secondly, the air cylinder suction guide block is arranged at the discharge end of the continuous packaging bag winding drum, the guide block on the air cylinder suction guide block can realize the positioning of the continuous packaging bag during discharging, and the arrangement of the vacuum chuck can ensure that the edge curling opening of the continuous packaging bag can be stably adsorbed and enters the adsorption roller, so that the problem of edge curling of the edge curling opening of the continuous packaging bag is prevented;

finally, the photoelectric sensor is arranged on the winding assembly part, the distance measuring sensor is arranged at the discharge end of the continuous packaging bag winding drum, the distance measuring sensor can detect the continuous packaging bags led out by the continuous packaging bag winding drum, and signal feedback is carried out through the photoelectric sensor, so that discharge monitoring of the continuous packaging bags is realized.

Drawings

Fig. 1 is a schematic structural view of an automatic rolling and folding device for continuous packaging bags according to an embodiment of the present invention;

fig. 2 is a schematic partial structural view of the embodiment of the present invention shown in fig. 1;

FIG. 3 is a schematic structural view of the embodiment of the present invention after two sets of suckers move upward and downward simultaneously;

description of reference numerals: 1. a material support; 2. continuous packaging of the rolls; 3. a cylinder suction guide block; 31. a guide block; 32. a vacuum chuck; 33. a linear motor; 4. an adsorption roller; 5. a suction cup; 6. a mechanical clamping arm; 7. a guide roller; 8. a cylinder; 9. a push cylinder; 10. a photosensor; 11. and a distance measuring sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

Referring to fig. 1, an automatic book of continuous wrapping bag is rolled up and is rolled up device, including material support 1, continuous wrapping bag reel 2, cylinder suction guide block 3, adsorption roller 4, two sets of sucking discs 5, mechanical arm lock 6, promote cylinder 9, photoelectric sensor 10, range finding sensor 11 and two sets of book subassemblies, continuous wrapping bag reel 2 is installed on material support 1, the winding has continuous wrapping bag on the continuous wrapping bag reel 2, it needs to notice, continuous wrapping bag is the wrapping bag semi-manufactured goods after dispatching from the factory, the continuous wrapping bag that the tip was not cut and is sewed up promptly, this application carries out the sack opening to this continuous wrapping bag and holds and roll up in succession, it is ejecting at last, alright supply the staff to carry out follow-up cutting and sew up.

Referring to fig. 2 and 3, the cylinder suction guide block 3 is arranged at the discharge end of the continuous packaging bag reel 2 and used for ensuring that continuous packaging bags can be kept stable during discharging, the cylinder suction guide block 3 comprises a guide block 31, a vacuum chuck 32 and a linear motor 33, the guide block 31 is arranged at the discharge end of the continuous packaging bag reel 2 and used for limiting the packaging bags transferred from the continuous packaging bag reel 2, the vacuum chuck 32 is positioned on one side of the guide block 31, the linear motor 33 drives the vacuum chuck 32 to move left and right, the packaging bags can be adsorbed through the vacuum chuck 32, then the linear motor 33 drives the vacuum chuck 32 to move and move to the position of the adsorption roller 4, and further the packaging bags are conveyed and are kept stable in the conveying process.

Referring to fig. 1, 2 and 3, the plurality of groups of adsorption rollers 4 are arranged, the groups of adsorption rollers 4 are on the same horizontal line, and the adsorption rollers 4 are used for conveying the packaging bags and are distributed between the cylinder suction guide block 3 and the sucker assembly, and behind the sucker 5 and the folding assembly, it should be noted how many groups of adsorption rollers 4 are specifically arranged, which depends on the field situation, and the application is not limited herein.

Referring to fig. 1, 2 and 3, two groups of suckers 5 are respectively positioned at the discharge end of a continuous packaging bag reel 2, the two groups of suckers 5 are arranged up and down, a rolling assembly is positioned at the rear end of each sucker, a pushing cylinder 9 is arranged between each rolling assembly and each sucker, and one group of pushing cylinders 9 is arranged between each sucker at the lower end and each rolling assembly; the sucking disc of upper end can the rebound, the sucking disc of lower extreme can the rebound, move up as the upper end sucking disc, the lower extreme sucking disc can drive the wrapping bag simultaneously and strut down, strut the opening when the packing, the sucking disc of upper end is in same water flat line with the book subassembly of upper end on, the sucking disc of lower extreme is in same water flat line with the book subassembly of lower extreme (as shown in fig. 3), when the wrapping bag does not strut, when the sucking disc does not move about promptly, the central axis of sucking disc about this moment, the central line of adsorption roller 4 and the central line of continuous wrapping bag reel 2 are in same water flat line (as shown in fig. 1 and fig. 2).

Referring to fig. 1, two sets of book subassemblies distribute in the upper and lower both sides of 2 axis of continuous packaging bag reel, and leave the gap between two sets of book subassemblies, and the front end of two sets of book subassemblies all is equipped with mechanical arm lock 6, and mechanical arm lock 6 is used for playing supplementary effect to the transport of wrapping bag, and mechanical arm lock 6 is equipped with two sets ofly, is located the corresponding front end of rolling up the subassembly. The roll-folding assembly comprises a guide roller 7 and a cylinder 8, the guide roller 7 and the corresponding mechanical clamping arm block 6 are located on the same horizontal line, the cylinder 8 is located above the guide roller 7, when the guide roller 7 rotates, the packaging bag can be driven to roll upwards, roll-folding is achieved, and then the length of the roll-folding part is adjusted by pushing the packaging bag out through the cylinder 8.

Referring to fig. 1, photoelectric sensor 10 is located between the mechanical arm lock 6 and the book subassembly of same direction, distance measuring sensor 11 establishes the discharge end at continuous wrapping bag reel 2, photoelectric sensor 10 and the equal network connection of distance measuring sensor 11 are to the control end, the PLC controller can be chooseed for use to the control end, distance measuring sensor 11 detects the length of the wrapping bag that the wrapping bag reel was derived, and send the controller through photoelectric sensor 10, the realization is monitored the ejection of compact of continuous wrapping bag, it should be noted that, photoelectric sensor 10 and distance measuring sensor 11 are comparatively ripe device at present, this application is only used, do not improve it, so do not detailed repetitious description to its concrete structure and principle here.

The specific operating principle of the application is as follows: the switch is started, the external motor drives the continuous packaging bag reel 2 to rotate, the continuous packaging bags can be wound out, the air cylinder suction guide block 3 is connected with the edge port of a bag winding material in an adsorption mode, then the linear motor 33 drives the continuous packaging bag winding material to enter the adsorption roller 4 for conveying, and the adsorption roller 4 is driven by the external motor to rotate, so that the packaging bags are conveyed;

when the packaging bag moves to the position of the sucker 5, the suckers 5 at the upper end and the lower end suck the edge of the packaging bag to enable the packaging bag to be opened up and down and sucked, the packaging bag is inflated and expanded, the edge end of the packaging bag is clamped by the inner and outer chucks of the mechanical clamping arm 6 and moved rightwards, the edge end of the packaging bag can be driven to move upwards to be folded through the rotation of the guide roller 7, the air cylinder 8 pushes the edge end of the packaging bag upwards for a set distance upwards, the air cylinder 8 continuously moves back and forth to realize multi-section folding, after the folding of one section of packaging bag is finished, the air cylinder 9 is pushed to push the packaging bag upwards, and then a worker can cut the packaging bag as required;

in the process, the length of each folded packaging bag is fed back to the controller according to signals of the photoelectric sensor 10, the electric sensor 10 is interlocked with the distance measuring sensor 11, and the distance measuring sensor 11 is used for feeding back the length of the packaging bags led out from the continuous packaging bag reel 2 for reference of workers.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The automatic rolling device for the continuous packaging bags comprises a continuous packaging bag winding drum (2), wherein the continuous packaging bag winding drum (2) is installed on a material support (1), and continuous packaging bags are wound on the continuous packaging bag winding drum (2), and the automatic rolling device is characterized by further comprising two groups of suckers (5) and two groups of rolling assemblies, wherein the suckers (5) are located at the discharge end of the continuous packaging bag winding drum (2), the rolling assemblies are located at the rear ends of the suckers (5), and a guide-out piece is arranged between the rolling assemblies and the suckers (5);

the upper end sucker or the lower end sucker moves upwards or downwards respectively and is positioned on the same horizontal line with the corresponding rolling and folding component.

2. The automatic wrapping machine of claim 1, wherein: two sets of roll up and roll up the upper and lower both sides that the subassembly distributes at continuous wrapping bag reel (2) axis, and leave the gap between two sets of rolls up the subassembly, the front end of two sets of rolls up the subassembly all is equipped with mechanical arm lock (6).

3. The automatic wrapping machine of claim 2, wherein: be located same direction be equipped with photoelectric sensor (10) between mechanical arm lock (6) and the book subassembly, the discharge end department of continuous wrapping bag reel (2) still is equipped with range sensor (11).

4. The automatic wrapping machine of claim 1, wherein: the winding and folding assembly comprises a guide roller (7) and an air cylinder (8), the guide roller (7) and the corresponding mechanical clamping arm (6) are located on the same horizontal line, and the air cylinder (8) is located above the guide roller (7).

5. The automatic wrapping machine of claim 1, wherein: the discharge end of the continuous packaging bag reel (2) is also provided with a cylinder suction guide block (3), and a plurality of groups of adsorption rollers (4) are arranged between the cylinder suction guide block (3) and the sucker component.

6. The automatic wrapping machine of claim 5, wherein: cylinder suction guide block (3) are including guide block (31), vacuum chuck (32) and linear electric motor (33), the discharge end at continuous wrapping bag reel (2) is established in guide block (31), and vacuum chuck (32) are located one side of guide block (31), and linear electric motor (33) drive vacuum chuck (32) are removed.

7. The automatic wrapping machine of claim 1, wherein: the leading-out piece is a pushing cylinder (9), and the pushing cylinder (9) is provided with a group and arranged between the sucking disc at the lower end and the winding assembly.