CN219486745U

CN219486745U - Adjust structure and express delivery bag system bag deviation correcting device

Info

Publication number: CN219486745U
Application number: CN202320504039.1U
Authority: CN
Inventors: 黄婷; 杜广文; 王念学
Original assignee: Qingdao Zhongtong Packaging Co ltd
Current assignee: Qingdao Zhongtong Packaging Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-08
Anticipated expiration: 2033-03-15

Abstract

The utility model relates to the technical field of bag making devices, in particular to an adjusting structure and an express bag making deviation correcting device, which comprises a limiting rod, a limiting groove, a deviation correcting annular plate, a limiting hole, a limiting block, a positioning plate, a bolt, a supporting block, a screw rod and an express bag making machine; the beneficial effects are as follows: the correction ring plate is pushed to move inwards, the correction ring plate is propped against the side of the film to limit the correction ring plate, the correction ring plate is positioned by screwing the nut, the correction ring plate is prevented from moving outwards, the film is conveyed to the express bag making machine under the limit of the correction ring plate, the phenomenon that the film is offset in the conveying process is effectively avoided, the conveying stability of the film is improved, the qualification rate of the express bag production is improved, and the correction ring plate is effectively adjusted according to the width of the film, so that the correction ring plate has a better use effect.

Description

Adjust structure and express delivery bag system bag deviation correcting device

Technical Field

The utility model relates to the technical field of bag making devices, in particular to an adjusting structure and an express bag making deviation correcting device.

Background

The express bag refers to a bag for packaging files, documents, data, goods and the like in the express industry, and is also called an express bag, a mailing bag and an express packing bag.

In the prior art, the process of making the express bags is to wind the blown cylindrical plastic film on a material roller to form a film roll, then to wind the end of the film roll around a tension rod to be placed into a bag making machine for processing, and the film is output from a discharge port after the process of cutting and sealing in the bag making machine, thus finishing the processing of the express bags.

However, the stability of the film in the process of conveying the film into the bag making machine is not guaranteed, and the phenomenon of deviation is easy to occur, so that the smoothness of conveying the film into the bag making machine is affected, the cutting effect of the film is affected when the deviation is serious, and the qualification rate of express bag production is further affected.

Disclosure of Invention

The utility model aims to provide an adjusting structure and an express bag making deviation correcting device, which are used for solving the problems that the stability of a film in the process of conveying the film into a bag making machine is not guaranteed, the film is easy to deviate, the smoothness of conveying the film into the bag making machine is affected, the cutting effect of the film is affected when the deviation is serious, and the qualification rate of express bag production is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustment structure, the adjustment structure comprising;

a limit rod; a limiting groove is formed in the surface of the limiting rod, a correction ring plate is sleeved on the limiting rod, and a limiting hole is formed in the surface of the correction ring plate;

a limiting block; the positioning plate is arranged on the surface of the deviation correcting annular plate, a screw hole is formed in the surface of the positioning plate, a bolt is arranged in the screw hole, and a supporting block is arranged on the surface of the bolt; a kind of electronic device with high-pressure air-conditioning system

A screw; the surface of the express bag making machine is provided with an express bag making machine.

Preferably, the end part of the limiting rod is fixed on the inner end surface of the express bag making machine, two groups of limiting grooves are formed in the limiting groove, the two groups of limiting grooves are respectively formed in two sides of the surface of the limiting rod, and the two groups of limiting grooves are symmetrically distributed.

Preferably, the two sets of deviation correcting annular plates are respectively sleeved on the left side and the right side of the limiting rod, the two sets of deviation correcting annular plates are symmetrically distributed, and the limiting holes are formed in the lower surface of the deviation correcting annular plates.

Preferably, the limiting block is fixed on the surface of the inner wall of the deviation rectifying annular plate, the limiting block is matched with the limiting groove, and the inner end of the limiting block is arranged in the limiting groove.

Preferably, the locating plate is fixed on the top surface of the deviation rectifying annular plate, the inner end of the locating plate is arranged on the inner side of the deviation rectifying annular plate, the supporting block is fixed on the bottom surface of the bolt, and the supporting block is arranged below the locating plate.

Preferably, the screw is fixed on the inner end surface of the express bag making machine, the screw is arranged right below the limiting rod, the screw is arranged in the limiting hole, the screw is connected with a nut in a threaded manner, and the nut is arranged on the outer side of the deviation correcting annular plate.

Preferably, the inner of express delivery bag system bag machine is equipped with the tension pole, and the tension pole is located the place ahead downside of gag lever post, and the front end of express delivery bag system bag machine is equipped with the material roller, and the coiling has the film on the material roller, and the tip of film wears out from the bottom of tension pole, and the tip of film wears out from the top of gag lever post, and in the express delivery bag system bag machine was located to the tip of film, the correction crown block supports and holds in the side of film, supports and holds the piece and support at the upper surface of film.

An express delivery bag system bag deviation correcting device, includes foretell regulation structure.

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

the utility model provides an adjusting structure; the correction ring plate is pushed to move inwards, the correction ring plate is propped against the side of the film to limit the correction ring plate, the correction ring plate is positioned by screwing the nut, the correction ring plate is prevented from moving outwards, the film is conveyed to the express bag making machine under the limit of the correction ring plate, the phenomenon that the film is offset in the conveying process is effectively avoided, the conveying stability of the film is improved, the qualification rate of the express bag production is improved, and the correction ring plate is effectively adjusted according to the width of the film, so that the correction ring plate has a better use effect.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a portion of the present utility body in cross section;

fig. 3 is a schematic structural diagram of the practical deviation rectifying ring plate.

In the figure: 1 express bag making machine, 2 limit rods, 3 tension rods, 4 material rollers, 5 films, 6 bolts and 7

The device comprises a positioning plate, an 8 deviation correcting annular plate, a 9 limiting block, a 10 screw, an 11 limiting groove, a 12 limiting hole and a 13 supporting block.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: an adjusting structure;

in order to realize the improvement of the smoothness of the film 5 in the express bag making machine 1, a limiting rod 2 is arranged on the inner end surface of the express bag making machine 1, a correction ring plate 8 is sleeved on the limiting rod 2, a limiting hole 12 is formed on the surface of the correction ring plate 8, the limiting rod 2 is arranged above the rear side of the tension rod 3, a material roller 4 is arranged at the front end of the express bag making machine 1, the film 5 is wound on the material roller 4, the end part of the film 5 penetrates out from the bottom of the tension rod 3, the end part of the film 5 penetrates out from the upper side of the limiting rod 2, the end part of the film 5 is arranged in the express bag making machine 1, the correction ring plate 8 is propped against the side of the film 5, a screw 10 is fixed on the inner end surface of the express bag making machine 1, and screw rod 10 locates the gag lever post 2 under, and screw rod 10 locates in spacing hole 12, the spiro union has the nut on the screw rod 10, the nut is located the outside of rectifying the annular slab 8, promote rectifying the annular slab 8 and inwards remove, make it support and hold and carry out spacingly to it in the side of film 5, it realizes rectifying the annular slab 8 location to twist the nut, prevent its outwards remove, film 5 carries to the express delivery bag making machine 1 under rectifying the spacing of annular slab 8, effectively avoid its phenomenon that takes place the skew at the in-process of carrying, thereby improve the stability that film 5 carried, improve the qualification rate of express delivery bag production, and rectifying the annular slab 8 effectively according to film 5

The width of the (c) is adjusted so that the (c) has better use effect.

Example two

In order to improve the stability of the movement of the deviation rectifying ring plate 8 on the basis of the first embodiment, a limiting groove 11 is formed in the surface of the limiting rod 2, a limiting block 9 is arranged on the inner surface of the deviation rectifying ring plate 8, the inner end of the limiting block 9 is arranged in the limiting groove 11, the limiting block 9 moves in the limiting groove 11 in the moving process of the deviation rectifying ring plate 8, the limiting groove 11 effectively limits the moving track of the deviation rectifying ring plate 8, so that the deviation rectifying ring plate 8 can only move in parallel, the phenomenon that the deviation rectifying ring plate rotates in the moving process is effectively avoided, and therefore the stability in use is improved.

Example III

On the basis of the first embodiment, in order to further improve the conveying stability of the film 5, a positioning plate 7 is arranged on the top surface of the deviation rectifying annular plate 8, a screw hole is formed in the surface of the positioning plate 7, a bolt 6 is arranged in the screw hole, a supporting block 13 is arranged on the surface of the bolt 6, the supporting block 13 is supported on the upper surface of the film 5, the bolt 6 is screwed to enable the supporting block 13 to be supported on the upper surface of the film 5, and therefore the film 5 is further limited, the phenomenon that the film 5 is tilted in the moving process is prevented, and the using effect of the film is effectively improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjusting structure, characterized in that: the adjustment structure includes;

a limit rod (2); a limit groove (11) is formed in the surface of the limit rod (2), a correction ring plate (8) is sleeved on the limit rod (2), and a limit hole (12) is formed in the surface of the correction ring plate (8);

a limiting block (9); the positioning plate (7) is arranged on the surface of the deviation correcting annular plate (8), a screw hole is formed in the surface of the positioning plate (7), a bolt (6) is arranged in the screw hole, and a supporting block (13) is arranged on the surface of the bolt (6); a kind of electronic device with high-pressure air-conditioning system

A screw (10); the surface of the express bag making machine (1) is provided with a plurality of bags.

2. An adjustment structure according to claim 1, characterized in that: the end part of the limiting rod (2) is fixed on the inner end surface of the express bag making machine (1), two groups of limiting grooves (11) are formed, the two groups of limiting grooves (11) are respectively formed in two sides of the surface of the limiting rod (2), and the two groups of limiting grooves (11) are symmetrically distributed.

3. An adjustment structure according to claim 1, characterized in that: the two groups of correction ring plates (8) are arranged, the two groups of correction ring plates (8) are respectively sleeved on the left side and the right side of the limiting rod (2), the two groups of correction ring plates (8) are symmetrically distributed, and limiting holes (12) are formed in the lower surface of the correction ring plates (8).

4. An adjustment structure according to claim 1, characterized in that: the limiting block (9) is fixed on the inner wall surface of the deviation rectifying annular plate (8), the limiting block (9) is matched with the limiting groove (11), and the inner end of the limiting block (9) is arranged in the limiting groove (11).

5. An adjustment structure according to claim 1, characterized in that: the locating plate (7) is fixed on the top end surface of the deviation rectifying annular plate (8), the inner end of the locating plate (7) is arranged on the inner side of the deviation rectifying annular plate (8), the supporting block (13) is fixed on the bottom end surface of the bolt (6), and the supporting block (13) is arranged below the locating plate (7).

6. An adjustment structure according to claim 1, characterized in that: the screw (10) is fixed on the inner end surface of the express bag making machine (1), the screw (10) is arranged right below the limiting rod (2), the screw (10) is arranged in the limiting hole (12), the screw (10) is connected with a nut in a threaded manner, and the nut is arranged on the outer side of the deviation correcting annular plate (8).

7. An adjustment structure according to claim 1, characterized in that: the inner of express delivery bag making machine (1) is equipped with tension pole (3), the place ahead downside of gag lever post (2) is located to tension pole (3), and the front end of express delivery bag making machine (1) is equipped with material roller (4), it has film (5) to coil on material roller (4), the tip of film (5) wears out from the bottom of tension pole (3), and the tip of film (5) wears out from the top of gag lever post (2), and in express delivery bag making machine (1) is located to the tip of film (5), the side at film (5) is supported in rectifying ring plate (8), support and hold piece (13) support and hold the upper surface at film (5).

8. An express delivery bag system bag deviation correcting device, its characterized in that: comprising an adjustment structure according to any of the preceding claims 1-7.