CN210309098U

CN210309098U - Dry compounding machine for preventing wrinkling in plastic bag production

Info

Publication number: CN210309098U
Application number: CN201920883466.9U
Authority: CN
Inventors: 陆树松
Original assignee: Huaian Yuanhe Packaging Material Co ltd
Current assignee: Huaian Yuanhe Packaging Material Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-14
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a belong to the technical field of plastic products production, specifically be a prevent dry process compounding machine who corrugates for plastic bag production, including the base, the frame is installed at the top of base, first transmission and second transmission are installed respectively to the inner chamber bottom of frame and inner chamber top, first leveling roller and second leveling roller are installed respectively to the inner chamber intermediate position of frame, the utility model discloses a through in advance with gluing agent through leveling device smooth scribble on the plastics on the leveling roller, carry out the check through the pressfitting roller, reduce the unevenness effect that the thickness of gluing agent self leads to, and then reduce to take place the cockling phenomenon, through the position of leveling at the end of transmission, install the injecting glue device, scribble the gluing agent on the leveling belt, through the extrusion transmission of leveling belt and leveling roller, realize the comparatively smooth coating of gluing agent on the plastics, reduce the problem of wrinkling and improve production efficiency.

Description

Dry compounding machine for preventing wrinkling in plastic bag production

Technical Field

The utility model relates to a plastic products production technical field specifically is a prevent dry process compounding machine that corrugates for plastic bag production.

Background

In the production process of plastic bags, a dry compounding machine is often required to be used for carrying out two-layer or multi-layer dry compounding, and in the coating compounding process, because the adhesive has certain volume thickness, gaps are easy to appear during coating, and then deviation and wrinkling are easy to occur, so that the product is defective, and therefore improvement is required, wrinkling is reduced, and production efficiency is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent dry process compounding machine that corrugates for plastic bag production to solve the problem of how to reduce the wrinkling phenomenon that leads to appearing because of the volume of gluing agent self that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wrinkling-preventing dry compounding machine for plastic bag production comprises a base, wherein a rack is installed at the top of the base, a first transmission device and a second transmission device are installed at the bottom of an inner cavity and the top of the inner cavity of the rack respectively, a first leveling roller and a second leveling roller are installed at the middle position of the inner cavity of the rack respectively and are located on the upper side of the first leveling roller, two leveling devices are installed in the inner cavity of the rack, glue injection devices are installed on the upper portions of the leveling devices, a press-fit roller is installed on the right side of the inner cavity of the rack, drying rollers are evenly installed on the right side of the inner cavity of the rack, each leveling device comprises a driving transmission roller and a driven power transmission roller, a motor output seat is installed on the outer wall of the left side of the driving transmission roller, the driving transmission roller is connected with a driving motor through a motor output seat, and a leveling belt is sleeved on the, the initiative driving roller is connected with driven power transmission roller through the flat area, the injecting glue device is including storing the storehouse, store the bottom in storehouse and install the mixing box, the bottom of mixing box is installed and is annotated the liquid mouth.

Preferably, two of the leveling devices are respectively attached to the outer walls of the first leveling roller and the second leveling roller.

Preferably, the outer wall of the flat belt is uniformly and integrally formed with coating protrusions.

Preferably, the inner cavity of the storage bin is internally provided with a glue solution box and an alcohol box respectively.

Preferably, glue injection hoses are uniformly inserted into the bottom of the liquid injection port.

Preferably, the drying roller comprises an outer roller body, a heating device is inserted in an inner cavity of the outer roller body, a shell is nested on an outer ring of the outer roller body, and a drying through hole is formed in the outer ring of the outer roller body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of as follows:

1) the utility model discloses a through in advance with gluing agent through level device levelly and smoothly scribble on the plastics on the leveling roller, carry out recheck through the pressfitting roller, reduce the unevenness effect that the thickness of gluing agent self leads to, and then reduce and take place the wrinkle phenomenon;

2) the utility model discloses an at transmission's last position of returning the tie, install the injecting glue device, paint the gluing agent on leveling the area, through leveling the extrusion transmission of area and leveling roller, realize the comparatively smooth coating of gluing agent on the plastics, reduce the problem of corrugating, improve production efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the leveling device of the present invention;

FIG. 3 is a schematic structural view of the glue injection device of the present invention;

fig. 4 is a schematic structural view of the drying roller of the present invention.

In the figure: the automatic glue injection device comprises a base 1, a rack 2, a first transmission device 3, a first leveling roller 4, a second transmission device 5, a second leveling roller 6, a leveling device 7, a driving transmission roller 71, a driven power transmission roller 72, a motor output seat 73, a leveling belt 74, a glue injection device 8, a storage bin 81, a mixing box 82, a liquid injection port 83, a pressing roller 9, a drying roller 10, an outer roller body 101, a heating device 102 and a shell 103.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dry compounding machine for preventing wrinkling for plastic bag production comprises a base 1, wherein a rack 2 is installed at the top of the base 1, a first transmission device 3 and a second transmission device 5 are respectively installed at the bottom of an inner cavity and the top of the inner cavity of the rack 2, a first leveling roller 4 and a second leveling roller 6 are respectively installed at the middle position of the inner cavity of the rack 2, the leveling rollers are arranged at the tail ends of the transmission devices and the front side of a pressing roller 9, adhesives are pressed and laminated smoothly and excessively onto plastics on the leveling rollers through direct pressing and laminating of the leveling rollers and the leveling devices, the phenomenon that the plastic bags are wrinkled during pressing and laminating due to uneven thickness of the second leveling roller 6 is avoided, production efficiency is improved, the second leveling roller 6 is located on the upper side of the first leveling roller 4, two leveling devices 7 are installed in the inner cavity of the rack 2, and the leveling devices 7 are used for firstly pressing and leveling the adhesives, the glue injection device 8 is arranged on the leveling device 7 to realize gluing on the leveling device 7, the press-fit roller 9 is arranged on the right side of the inner cavity of the rack 2, the drying roller 10 is uniformly arranged on the right side of the inner cavity of the rack 2, the leveling device 7 comprises a driving transmission roller 71 and a driven power transmission roller 72, a motor output seat 73 is arranged on the outer wall of the left side of the driving transmission roller 71, the driving transmission roller 71 is connected with a driving motor through the motor output seat 73 to realize the work of the driving motor driving the motor output seat 73 and the driving transmission roller 71, so as to drive the pre-coated adhesive to be extruded between the leveling rollers and adhere the adhesive to the plastic, the leveling belt 74 is sleeved on the driving transmission roller 71, the driving transmission roller 71 is connected with the driven power transmission roller 72 through the leveling belt 74, the glue injection device 8 comprises a storage bin 81, store the bottom in storehouse 81 and install mixing box 82, mixing box 82's bottom is installed and is annotated liquid mouth 83.

The two leveling devices 7 are respectively attached to the outer walls of the first leveling roller 4 and the second leveling roller 6, coating protrusions are uniformly formed on the outer wall of the leveling belt 74 in an integrated mode, the extrusion effect is improved, a glue box and an alcohol box are respectively arranged in an inner cavity of the storage bin 81, the concentration of glue is adjusted, a glue injection hose is uniformly inserted into the bottom of the liquid injection port 83, glue is discharged through extrusion, the drying roller 10 comprises an outer roller body 101, a heating device 102 is inserted into the inner cavity of the outer roller body 101, a shell 103 is nested on the outer ring of the outer roller body 101, a drying through hole is formed in the outer ring of the outer roller body 101, the drying roller 10 is heated and dried from inside to outside, and the drying effect is improved.

The working principle is as follows: the utility model discloses when using, through injecting glue device 8, add the glue solution box alcohol of not equidimension in storing storehouse 81, mix adjustment concentration in flowing into mixing box 82, at the during operation, leveling belt 74 on leveling device 7 is under the drive of initiative driving roller 71, liquid mouth 83 is annotated in the extrusion, with the coating of gluing agent on leveling belt 74, under the drive through first transmission 3 and second transmission 5, drive plastics on first leveling roller 4 and second leveling roller 6 with the gluing agent contact on leveling belt 74, under the squeezing action, realize the level and smooth of gluing agent self, and the coating is on plastics, rethread laminating roller 9 department carries out the pressfitting, and dry through drying roller 10, through leveling the gluing agent, avoid the thickness of gluing agent self to lead to appearing the space, and then the problem of fold appears after compounding, and the production efficiency is improved.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

Claims

1. The utility model provides a prevent dry process compounding machine that corrugates for plastic bag production, includes base (1), frame (2) are installed at the top of base (1), first transmission (3) and second transmission (5), its characterized in that are installed respectively to the inner chamber bottom and the inner chamber top of frame (2): a first leveling roller (4) and a second leveling roller (6) are respectively installed in the middle of an inner cavity of the rack (2), the second leveling roller (6) is located on the upper side of the first leveling roller (4), two leveling devices (7) are installed in the inner cavity of the rack (2), glue injection devices (8) are respectively installed on the leveling devices (7), a press-fit roller (9) is installed on the right side of the inner cavity of the rack (2), drying rollers (10) are evenly installed on the right side of the inner cavity of the rack (2), each leveling device (7) comprises a driving transmission roller (71) and a driven power transmission roller (72), a motor output seat (73) is installed on the outer wall of the left side of the driving transmission roller (71), the driving transmission roller (71) is connected with a driving motor through the motor output seat (73), a leveling belt (74) is sleeved on the driving transmission roller (71), initiative driving roller (71) are connected with driven power transmission roller (72) through flat area (74), injecting glue device (8) are including storing storehouse (81), store the bottom in storehouse (81) and install mixing box (82), the bottom of mixing box (82) is installed and is annotated liquid mouth (83).

2. The dry laminating machine for plastic bag production for preventing wrinkling according to claim 1, characterized in that: and the two leveling devices (7) are respectively attached to the outer walls of the first leveling roller (4) and the second leveling roller (6).

3. The dry laminating machine for plastic bag production for preventing wrinkling according to claim 1, characterized in that: coating bulges are uniformly and integrally formed on the outer wall of the leveling belt (74).

4. The dry laminating machine for plastic bag production for preventing wrinkling according to claim 1, characterized in that: and a glue solution box and an alcohol box are respectively arranged in the inner cavity of the storage bin (81).

5. The dry laminating machine for plastic bag production for preventing wrinkling according to claim 1, characterized in that: and glue injection hoses are uniformly inserted into the bottom of the liquid injection port (83).

6. The dry laminating machine for plastic bag production for preventing wrinkling according to claim 1, characterized in that: the drying roller (10) comprises an outer roller body (101), a heating device (102) is inserted into an inner cavity of the outer roller body (101), a shell (103) is nested on an outer ring of the outer roller body (101), and a drying through hole is formed in the outer ring of the outer roller body (101).