CN215096274U

CN215096274U - Plastic packaging bag printing mechanical equipment

Info

Publication number: CN215096274U
Application number: CN202121235117.XU
Authority: CN
Inventors: 付鹏
Original assignee: Huizhou Haina Technology Development Co ltd
Current assignee: Huizhou Haina Technology Development Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-10
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a plastic packaging bag printing machinery equipment, it includes the workstation: rotatable transfer roller is installed in the left side of workstation, pivoted finished product roller is installed on the right side of workstation, the left side at workstation top is provided with the tensioning subassembly, the top of workstation is provided with printing assembly, printing assembly is located the right side of tensioning subassembly. Convey the wrapping bag through transfer roller and finished product roller, print the upper and lower of wrapping bag through the printing roller, the wrapping bag after the drying-machine body is dried to the printing, and the stopper reciprocates on the surface of gag lever post, can adjust the height that drying-machine body was dried, the effectual purpose of drying has been reached promptly, this plastic packaging bag printing mechanical equipment possesses the effectual advantage of drying, be convenient for highly adjust the drying-machine body, thereby adapt to the stoving of different kind plastic packaging bags, the effect of drying has been improved, make pattern and typeface after the printing more clear.

Description

Plastic packaging bag printing mechanical equipment

Technical Field

The utility model belongs to the technical field of the plastic packaging bag, especially, relate to a plastic packaging bag printing machinery equipment.

Background

The plastic packaging bag is a packaging bag which uses plastic as raw materials and is used for producing various articles in daily life, is widely used in daily life and industrial production, but the convenience brings long-term harm, the common plastic packaging bag is mostly made of polyethylene films, the films are nontoxic, so the plastic packaging bag can be used for containing food, and the plastic packaging bag can be divided into OPP, CPP, PP, PE, PVA, EVA, composite bags, co-extrusion bags and the like according to the materials.

The plastic packaging bag can be at various patterns and characters of surface printing of wrapping bag because of the product demand in the in-process of production, and at present the plastic packaging bag conveys it to the stoving case and dries the processing after the stamp, but drying device's height is fixed unchangeable, is difficult to adjust the distance between drying device and the wrapping bag according to the kind of plastic packaging bag, and then influences the printing quality of wrapping bag easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic packaging bag printing machinery equipment to the technical problem who proposes in the above background art of solution.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a plastic packaging bag printing mechanical equipment comprises a workbench: rotatable transfer roller is installed in the left side of workstation, pivoted finished product roller is installed on the right side of workstation, the left side at workstation top is provided with the tensioning assembly, the top of workstation is provided with printing assembly, printing assembly is located the right side of tensioning assembly, the right side fixedly connected with curb plate at workstation top, the ventilation hole has been seted up at the top of curb plate, the rear side of curb plate inner chamber is provided with two spacing subassemblies, is provided with the drying-machine body between two spacing subassemblies, and one side of the spacing subassembly in left side is provided with adjusting part.

Preferably, the tensioning assembly includes two casings that are fixed in the left side of workstation top, the bottom fixedly connected with spring of casing inner chamber, the tensioning roller is installed at the top of two springs.

Preferably, the printing assembly comprises two fixing frames fixed on the top of the workbench, and two rotatable printing rollers are connected between the two fixing frames.

Preferably, spacing subassembly includes two mounting panels that are fixed in curb plate inner chamber rear side, the top fixedly connected with gag lever post of mounting panel, the top and the curb plate fixed connection of gag lever post, the surface of gag lever post is connected with gliding stopper from top to bottom, one side and the drying-machine body fixed connection of stopper, the surface of left side gag lever post is provided with the scale.

Preferably, the adjusting part includes a plurality of equidistant slant adjustment tank of left side gag lever post one side of seting up, one side fixedly connected with support frame at left side stopper top, one side of support frame is run through and is provided with the kelly.

Preferably, the surface of the clamping rod is movably connected with the support frame, one end of the clamping rod penetrates through the inner cavity of the oblique adjusting groove and is fixedly connected with the oblique adjusting groove, and the other end of the clamping rod is fixedly connected with the pulling block.

1. The utility model has the advantages that: in the utility model, the packaging bags are conveyed by the conveying roller and the finished product roller, the packaging bags are printed up and down by the printing roller, the packaging bags after being printed are dried by the dryer body, and the limit block moves up and down on the surface of the limit rod, so that the drying height of the dryer body can be adjusted, and the aim of good drying effect is achieved, the plastic packaging bag printing mechanical equipment has the advantage of good drying effect, the height of the dryer body can be conveniently adjusted, thereby being suitable for drying different types of plastic packaging bags, improving the drying effect, enabling the printed patterns and fonts to be clearer, solving the problem that the prior plastic packaging bags are conveyed to a drying box for drying treatment after being printed, but the height of the drying device is fixed and unchangeable, and being difficult to adjust the distance between the drying device and the packaging bags according to the types of the plastic packaging bags, and further easily affect the printing quality of the packaging bag.

2. The utility model discloses a setting of tensioning assembly, the top of tensioning roller and the bottom contact of wrapping bag because the elasticity of spring self for the tensioning roller has ascending power, and the tensioning roller upwards promotes the wrapping bag, and then makes the wrapping bag be in the tensioning state, the subsequent printing of being convenient for all the time at the in-process of conveying.

3. The utility model discloses a setting of spacing subassembly, two stoppers slide about the surface of two gag lever posts simultaneously for the drying-machine body can only carry out the up-and-down motion, and then has played support and spacing effect to the drying-machine body, has improved the stability of drying-machine body during operation.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic view of a plastic package printing machine according to an embodiment of the present invention;

FIG. 2 is a front sectional view of an embodiment of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of a point B in fig. 2 according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. workstation, 2, transfer roller, 3, the finished product roller, 4, tensioning assembly, 41, casing, 42, spring, 43, tensioning roller, 5, printing component, 51, mount, 52, printing roller, 6, curb plate, 7, ventilation hole, 8, spacing subassembly, 81, mounting panel, 82, gag lever post, 83, stopper, 9, drying-machine body, 10, adjusting part, 101, slant adjustment tank, 102, support frame, 103, kelly, 104, draw the piece.

Detailed Description

Hereinafter, embodiments of the plastic packing bag printing machine of the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-4 show a plastic packaging bag printing machine according to an embodiment of the present invention, which includes a table 1: rotatable conveying roller 2 is installed on the left side of workbench 1, rotatable finished product roller 3 is installed on the right side of workbench 1, tensioning assembly 4 is arranged on the left side of the top of workbench 1, tensioning assembly 4 comprises two shells 41 fixed on the left side of the top of workbench 1, springs 42 are fixedly connected to the bottoms of the inner cavities of shells 41, tensioning rollers 43 are installed on the tops of two springs 42, through the arrangement of tensioning assembly 4, the tops of tensioning rollers 43 are in contact with the bottoms of packaging bags, due to the elasticity of springs 42, tensioning rollers 43 have upward force, tensioning rollers 43 push packaging bags upwards, and further packaging bags are always in a tensioning state in the conveying process, subsequent printing is facilitated, printing assembly 5 is arranged on the top of workbench 1, printing assembly 5 comprises two fixing frames 51 fixed on the top of workbench 1, and two rotatable printing rollers 52 are connected between two fixing frames 51, the printing component 5 is positioned on the right side of the tensioning component 4, the right side of the top of the workbench 1 is fixedly connected with a side plate 6, the top of the side plate 6 is provided with a ventilation hole 7, the rear side of the inner cavity of the side plate 6 is provided with two limiting components 8, each limiting component 8 comprises two mounting plates 81 fixed on the rear side of the inner cavity of the side plate 6, the tops of the mounting plates 81 are fixedly connected with limiting rods 82, the tops of the limiting rods 82 are fixedly connected with the side plate 6, the surfaces of the limiting rods 82 are connected with limiting blocks 83 capable of sliding up and down, one side of each limiting block 83 is fixedly connected with the dryer body 9, the surface of the limiting rod 82 on the left side is provided with scales, a dryer body 9 is arranged between the two limiting components 8, through the arrangement of the limiting components 8, the two limiting blocks 83 simultaneously slide up and down on the surfaces of the two limiting rods 82, so that the dryer body 9 can only move up and down, and further play a role in supporting and limiting on the dryer body 9, the stability of drying-machine body 9 during operation has been improved, one side of the spacing subassembly 8 in left side is provided with adjusting part 10, adjusting part 10 includes the slant adjustment tank 101 of seting up in a plurality of equidistant intervals in left side gag lever post 82 one side, one side fixedly connected with support frame 102 at left side stopper 83 top, one side of support frame 102 is run through and is provided with kelly 103, the surface and the support frame 102 swing joint of kelly 103, the one end of kelly 103 run through to the inner chamber of slant adjustment tank 101 and with slant adjustment tank 101 fixed connection, the other end fixedly connected with of kelly 103 draws piece 104.

The working principle is as follows: when the utility model is used, a user transmits the packaging bag through the transmission roller 2 and the finished product roller 3, the tensioning roller 43 is positioned at the bottom of the packaging bag and pushes the packaging bag upwards, so that the packaging bag is always in a tensioning state in the transmission process, the packaging bag passes through the two printing rollers 52, the printing rollers 52 print the surface of the packaging bag while rotating, the printed packaging bag is transmitted to the inner cavity of the side plate 6 and is dried through the dryer body 9, when the drying distance needs to be adjusted, the pull block 104 is pulled upwards, the pull block 104 drives the clamping rod 103 to synchronously move until one end of the clamping rod 103 is separated from the inner cavity of the oblique adjusting groove 101, at the moment, the stopper 83 is pushed upwards or downwards, so that the stopper 83 drives the dryer body 9 to synchronously move, the height of the dryer body 9 is adjusted, and when the height is adjusted to a proper height, the pushing pull block 104 drives one end of the clamping rod 103 to enter the inner cavity of the corresponding inclined adjusting groove 101 through the pull block 104, and then the limiting block 83 and the dryer body 9 are positioned, so that the purpose of good drying effect is achieved.

In summary, the following steps: the plastic packaging bag printing mechanical equipment conveys packaging bags through the conveying roller 2 and the finished product roller 3, prints the packaging bags from top to bottom through the printing roller 52, dries the printed packaging bags through the dryer body 9, and the limiting block 83 moves up and down on the surface of the limiting rod 82, so that the drying height of the dryer body 9 can be adjusted, and the aim of good drying effect is fulfilled. And further easily affect the printing quality of the packaging bag.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims

1. Mechanical equipment for printing plastic bags, characterized in that it comprises a table (1): rotatable transfer roller (2) is installed in the left side of workstation (1), pivoted finished product roller (3) are installed on the right side of workstation (1), the left side at workstation (1) top is provided with tensioning assembly (4), the top of workstation (1) is provided with printing module (5), printing module (5) are located the right side of tensioning assembly (4), the right side fixedly connected with curb plate (6) at workstation (1) top, ventilation hole (7) have been seted up at the top of curb plate (6), the rear side of curb plate (6) inner chamber is provided with two spacing subassemblies (8), is provided with drying-machine body (9) between two spacing subassemblies (8), and one side of the spacing subassembly (8) in left side is provided with adjusting part (10).

2. A plastic bag printing machine as claimed in claim 1, wherein said tensioning unit (4) comprises two housings (41) fixed to the left side of the top of the table (1), springs (42) being fixedly connected to the bottom of the inner cavity of said housings (41), and tensioning rollers (43) being mounted on the top of the two springs (42).

3. A plastic packaging bag printing machine as claimed in claim 2, characterized in that said printing group (5) comprises two fixed frames (51) fixed to the top of the table (1), between which fixed frames (51) two rotatable printing rollers (52) are connected.

4. The plastic packaging bag printing mechanical equipment as claimed in claim 3, wherein the limiting component (8) comprises two mounting plates (81) fixed at the rear side of the inner cavity of the side plate (6), a limiting rod (82) is fixedly connected to the top of the mounting plates (81), the top of the limiting rod (82) is fixedly connected with the side plate (6), a limiting block (83) capable of sliding up and down is connected to the surface of the limiting rod (82), one side of the limiting block (83) is fixedly connected with the dryer body (9), and the surface of the limiting rod (82) on the left side is provided with scales.

5. The plastic packaging bag printing mechanical equipment as claimed in claim 4, wherein the adjusting assembly (10) comprises a plurality of equidistant oblique adjusting grooves (101) arranged on one side of the left limiting rod (82), a supporting frame (102) is fixedly connected to one side of the top of the left limiting rod (83), and a clamping rod (103) penetrates through one side of the supporting frame (102).

6. The plastic packaging bag printing mechanical equipment as claimed in claim 5, wherein the surface of the clamping rod (103) is movably connected with the support frame (102), one end of the clamping rod (103) penetrates through the inner cavity of the oblique adjusting groove (101) and is fixedly connected with the oblique adjusting groove (101), and the other end of the clamping rod (103) is fixedly connected with the pulling block (104).