CN219114913U

CN219114913U - Automatic cutting device for processing self-exhausting storage bag

Info

Publication number: CN219114913U
Application number: CN202223497622.9U
Authority: CN
Inventors: 张林英; 王晓明
Original assignee: Harbin Pengcheng New Material Technology Co ltd
Current assignee: Harbin Pengcheng New Material Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-02
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses an automatic cutting device for processing a self-exhausting storage bag, which comprises a mounting platform, wherein the top of the mounting platform is provided with a conveying device and a cutting and tidying mechanism, and the cutting and tidying mechanism comprises a mounting frame fixedly connected to the top of the mounting platform. The utility model relates to the technical field of cutting devices. This from exhaust accomodate bag processing with automatic cutting device drives the cutting knife through the pneumatic cylinder that sets up in cutting arrangement mechanism and pushes down through fixed ring belt when pushing down, and the mount pushes down through the pinch roller of fixed plate drive mounting panel bottom, makes the pinch roller when accomodating the bag surface from the exhaust and rolls to carry out the suppression to accomodate the bag from the exhaust surface to the sack position to accomodating the bag from the exhaust stretches the arrangement, has avoided to appear crookedly when accomodating the bag from the exhaust cuts, thereby leads to the situation of the incision of accomodating the bag from the exhaust is uneven, thereby keeps the stability of plastic bag when cutting.

Description

Automatic cutting device for processing self-exhausting storage bag

Technical Field

The utility model relates to the technical field of cutting devices, in particular to an automatic cutting device for processing a self-exhausting storage bag.

Background

The automatic cutting device generally requires cutting the mouth of the plastic bag when processing the self-venting storage bag. The existing pocket mouth cutting device of the self-venting storage pocket does not have a mechanism for arranging pocket mouth positions, so that the surface of the self-venting storage pocket can undulate when cut off, the self-venting storage pocket is inclined, the notch of the self-venting storage pocket is uneven, some scraps can be adhered to the notch in the continuous cutting process, the notch is shielded due to long-time cleaning, and the pocket mouth of the self-venting storage pocket is not thoroughly cut.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic cutting device for processing a self-venting storage bag, which solves the problems that the existing automatic cutting device for processing the self-venting storage bag does not have a mechanism for arranging the positions of the bag openings, so that the cut of the self-venting storage bag is uneven, and meanwhile, some scraps can adhere to the cut edge in the continuous cutting process, so that the cut of the bag opening of the self-venting storage bag is not thorough.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a from exhaust storage bag processing is with automatic cutting device, includes mounting platform, the mounting platform top is equipped with conveyor and cuts arrangement mechanism, it includes the mounting bracket of fixed connection at the mounting platform top to cut arrangement mechanism, mounting bracket top fixedly connected with pneumatic cylinder, the output shaft bottom of pneumatic cylinder passes mounting bracket fixedly connected with and cuts the cutter, the output shaft surface fixedly connected with solid fixed ring of pneumatic cylinder, the output shaft surface of pneumatic cylinder just is located sliding connection has the mount between two solid fixed rings.

Preferably, the bottom fixedly connected with fixed plate of mount, the bottom four corners of fixed plate is all fixedly connected with installation piece.

Preferably, the mounting block bottom is rotationally connected with the mounting plate, fixedly connected with spring between the mounting plate, the mounting plate bottom is rotationally connected with the pinch roller.

Preferably, the fixed plate middle part is provided with logical groove, fixed plate bottom just is located logical groove both sides fixedly connected with brush.

Preferably, the conveying device comprises side plates fixedly connected to the top of the mounting platform, driving rollers are rotatably connected between the side plates, and conveying belts are rotatably connected between the driving rollers.

Preferably, a bearing plate is fixedly connected between the two side plates and positioned on the inner side of the conveying belt, and a bearing table is fixedly connected on the right side of the top of the mounting platform.

Advantageous effects

The utility model provides an automatic cutting device for processing a self-exhausting storage bag. Compared with the prior art, the method has the following beneficial effects:

(1) This from exhaust storage bag processing is with automatic cutting device, it pushes down through fixed ring when driving the cutting knife through the pneumatic cylinder that sets up in cutting arrangement mechanism and pushes down, the mount pushes down through the pinch roller of fixed plate drive mounting panel bottom, make the pinch roller when accomodating the bag surface from the exhaust and roll, to the surface of accomodating the bag to stretch the arrangement to the sack position of accomodating the bag from the exhaust, it is crooked to appear when having avoided accomodating the bag from the exhaust to cut, thereby lead to the situation of the incision of accomodating the bag from the exhaust uneven, thereby the stability of plastic bag when keeping the cutting.

(2) This automatic cutting device is used in processing of self-bleeding storage bag drives through the pneumatic cylinder and cuts the cutter when upwards moving, can realize cleaning the edge of a knife that cuts the cutter through the brush that sets up in logical groove both sides, has avoided cutting in succession in-process edge department can adhere some remnants, has solved the edge and has sheltered from by the remnants, leads to the sack of self-bleeding storage bag to cut incomplete problem.

Drawings

FIG. 1 is a front view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.

In the figure: 1. a mounting platform; 2. a conveying device; 21. a side plate; 22. a driving roller; 23. a conveyor belt; 24. a pressure bearing plate; 25. a pressure-bearing table; 3. a cutting and finishing mechanism; 31. a mounting frame; 32. a hydraulic cylinder; 33. a cutting knife; 34. a fixing ring; 35. a fixing frame; 36. a fixing plate; 37. a mounting block; 38. a mounting plate; 39. a spring; 311. a pinch roller; 312. a through groove; 313. a brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides two technical schemes:

a first solution is shown in fig. 1-3: the utility model provides a from automatic cutting device of exhaust storage bag processing, including mounting platform 1, mounting platform 1 top is equipped with conveyor 2 and cuts arrangement mechanism 3, it includes the mounting bracket 31 of fixed connection at mounting platform 1 top to cut arrangement mechanism 3, mounting bracket 31 top fixedly connected with pneumatic cylinder 32, the output shaft bottom of pneumatic cylinder 32 passes mounting bracket 31 fixedly connected with and cuts cutter 33, the output shaft fixed surface of pneumatic cylinder 32 is connected with solid fixed ring 34, the output shaft surface of pneumatic cylinder 32 just is located sliding connection between two solid fixed rings 34 has mount 35, the bottom fixedly connected with fixed plate 36 of mount 35, the equal fixedly connected with installation piece 37 in bottom four corners of fixed plate 36, installation piece 37 bottom rotation is connected with mounting panel 38, fixedly connected with spring 39 between the mounting panel 38, the rotation of mounting panel 38 bottom is connected with pinch roller 311, the fixed plate 36 middle part is provided with logical groove 312, fixed plate 36 bottom just is located logical groove 312 both sides fixedly connected with brush 313. This from exhaust storage bag processing is with automatic cutting device drives the cutter 33 through the pneumatic cylinder 32 that sets up in cutting arrangement mechanism and pushes down, drives the mount 35 through solid fixed ring 34 and pushes down, and mount 35 drives pinch roller 311 of mounting panel 38 bottom through fixed plate 36 and pushes down, makes pinch roller 311 roll from the exhaust storage bag surface, suppresses the surface of self-exhaust storage bag to be convenient for carry out tensile arrangement to the sack position of self-exhaust storage bag, avoided the skew appears when cutting from the exhaust storage bag, thereby lead to the uneven situation of incision from the exhaust storage bag, thereby remain the stability of plastic bag when cutting.

The second embodiment, as shown in fig. 1-3, differs from the first embodiment primarily in that: the utility model provides a from exhaust accomodating automatic cutting device of bag processing, conveyor 2 includes the curb plate 21 of fixed connection at mounting platform 1 top, rotates between the curb plate 21 and is connected with driving roller 22, rotates between the driving roller 22 and is connected with conveyor belt 23, just is located conveyor belt 23 inboard fixedly connected with bearing plate 24 between two curb plates 21, mounting platform 1 top right side fixedly connected with pressure-bearing platform 25. This automatic cutting device is used in processing of self-bleeding storage bag drives through pneumatic cylinder 32 and cuts when cutter 33 moves up, can realize cutting the edge of a knife 33 through the brush 313 that sets up in logical groove 312 both sides and clean, has avoided cutting in succession in-process edge department can adhere some bits, has solved the edge and has sheltered from by the bits, leads to the problem that the sack of self-bleeding storage bag cuts incompletely.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the device is used, the device is electrified firstly, then a self-venting storage bag to be processed is placed on the conveying belt 23, the self-venting storage bag on the belt is driven to move by rotation of the driving roller 22, when the self-venting storage bag moves under the cutting and tidying mechanism 3, the fixing frame 35 is driven to be pressed down by the fixing ring 34 while the cutting knife 33 is driven to be pressed down by the hydraulic cylinder 32, the fixing frame 35 is driven to be pressed down by the pressing wheel 311 at the bottom of the mounting plate 38 by the fixing plate 36, the pressing wheel 311 rolls on the surface of the self-venting storage bag, the self-venting storage bag is pressed and tidied, so that cutting is facilitated, when the cutting knife 33 is driven to be retracted by the hydraulic cylinder 32, the mounting plate 38 is driven to reset by shrinkage of the spring 39, and meanwhile, the knife edge of the cutting knife 33 is cleaned by the hairbrushes 313 arranged at two sides of the through groove 312.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Automatic cutting device is used in processing of self-venting storage bag, including mounting platform (1), its characterized in that: the utility model discloses a cutting and trimming machine, including mounting platform (1), mounting platform (1) top is equipped with conveyor (2) and cuts arrangement mechanism (3), cut arrangement mechanism (3) including mounting bracket (31) of fixed connection at mounting platform (1) top, mounting bracket (31) top fixedly connected with pneumatic cylinder (32), the output shaft bottom of pneumatic cylinder (32) passes mounting bracket (31) fixedly connected with and cuts cutter (33), the output shaft surface fixedly connected with solid fixed ring (34) of pneumatic cylinder (32), the output shaft surface of pneumatic cylinder (32) just is located sliding connection have mount (35) between two solid fixed rings (34).

2. The automatic cutting device for processing a self-venting storage bag according to claim 1, wherein: the bottom of mount (35) fixedly connected with fixed plate (36), the bottom four corners of fixed plate (36) all fixedly connected with installation piece (37).

3. The automatic cutting device for processing a self-venting storage bag according to claim 2, wherein: the mounting plate (38) is rotationally connected to the bottom of the mounting block (37), springs (39) are fixedly connected between the mounting plates (38), and the pressing wheel (311) is rotationally connected to the bottom of the mounting plate (38).

4. The automatic cutting device for processing a self-venting storage bag according to claim 2, wherein: the middle part of the fixed plate (36) is provided with a through groove (312), and brushes (313) are fixedly connected to the bottom of the fixed plate (36) and positioned on two sides of the through groove (312).

5. The automatic cutting device for processing a self-venting storage bag according to claim 1, wherein: the conveying device (2) comprises side plates (21) fixedly connected to the top of the mounting platform (1), driving rollers (22) are rotatably connected between the side plates (21), and conveying belts (23) are rotatably connected between the driving rollers (22).

6. The automatic cutting device for processing a self-venting storage bag of claim 5, wherein: the bearing plate (24) is fixedly connected between the two side plates (21) and positioned on the inner side of the conveying belt (23), and the bearing table (25) is fixedly connected on the right side of the top of the mounting platform (1).