CN221292505U - Plastic bag printing leveling mechanism - Google Patents

Abstract

The utility model discloses a plastic bag printing leveling mechanism, which comprises a leveling box and two groups of rolling rollers, wherein a plastic bag main body is arranged on the leveling box, an inlet and an outlet are respectively formed in two side surfaces of the leveling box, a cleaning mechanism is arranged on the leveling box, the cleaning mechanism comprises a cleaning assembly and two groups of fixing assemblies, the cleaning assembly comprises a concave plate and two groups of soft brushes, a movable groove is formed in the concave plate, and a concave clamping plate is arranged on the back surface of the concave plate; the cleaning mechanism is convenient for cleaning some foreign matters and impurities on the surface of the plastic bag main body entering the flattening box in use, so that the plastic bag main body enters the flattening box to be in a clean state, the condition that the foreign matters and impurities on the surface of the plastic bag main body can cause the surface of the plastic bag main body to generate indentation after the rolling roller extrudes the flattening plastic bag main body is avoided, and the flattening effect is improved.

Description

Plastic bag printing leveling mechanism

Technical Field

The utility model belongs to the technical field of plastic bag production, and particularly relates to a plastic bag printing and leveling mechanism.

Background

The plastic bag is made of plastic as a main raw material, is an indispensable article in daily life, is often used for containing other articles, the plastic bag can be printed with brands, characters and the like on the surface of the plastic bag before being used, the plastic bag can be leveled through a leveling device in the printing process, the plastic bag is prevented from being wrinkled and the like, the printing effect is improved, the plastic bag is squeezed through two sets of grinding rollers to be leveled, chinese patent application number 202222248828.1 discloses a bag surface leveling mechanism for plastic bag printing, the cited patent application number is a bag surface leveling mechanism for plastic bag printing, the plastic bag printing leveling mechanism comprises a shell … …, and the cited patent content is a plastic bag printing leveling mechanism.

Above-mentioned plastic bag printing leveling mechanism is when using, the unprinted plastic bag of outside lapping is unreeled, the plastic bag gets into through between two sets of rolls from the import, through the roll roller to its extrusion leveling, then go out from the export, but in the use if there is some foreign matter impurity etc. on the plastic bag surface that gets into from the import, impurity and foreign matter can get into between two sets of rolls along the plastic bag, foreign matter and impurity on the plastic bag surface can make the surface of plastic bag produce the indentation after the roll roller extrudees the plastic bag, cause to exert an influence on the plastic bag, thereby influence the problem of plastic bag quality, we propose a plastic bag printing leveling mechanism for this reason.

Disclosure of utility model

The utility model aims to provide a plastic bag printing and leveling mechanism, which aims to solve the problem that when the plastic bag printing and leveling mechanism in the prior art is used, if a plurality of foreign matters and impurities exist on the surface of a plastic bag entering from an inlet in the use process, the foreign matters and the foreign matters can enter between two groups of rolling rollers along with the plastic bag, and the foreign matters on the surface of the plastic bag can cause the surface of the plastic bag to generate indentation after the rolling rollers squeeze the plastic bag.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanism is leveled in plastic bag printing, includes leveling case and two sets of rolls, be provided with the plastic bag main part on the leveling case, import and export have been seted up respectively to the both sides face of leveling case, be provided with cleaning mechanism on the leveling case, cleaning mechanism is including cleaning subassembly and two sets of fixed subassemblies, cleaning subassembly includes concave plate and two sets of soft brushes, the movable groove has been seted up to the inside of concave plate, the back of concave plate is provided with the concave cardboard, the positive fixed screw column that is provided with of concave cardboard, the tip of screw column passes the inside of movable groove.

Preferably, a screw cap is arranged on the outer wall of the screw column, and the surface of the soft brush is in contact with the surface of the concave clamping plate.

Preferably, the fixing component comprises a connecting plate, the connecting plate is fixedly connected with the leveling box through screws, and the connecting plate is fixed on the concave plate.

Preferably, a disassembly and assembly component is arranged between the soft brush and the concave clamping plate, the disassembly and assembly component comprises an internal thread ring and a screw rod, and the end part of the screw rod penetrates through the concave clamping plate and the internal thread ring.

Preferably, the internal thread ring is connected with the screw rod through threads, and the screw rod is fixed on the soft brush.

Preferably, the front and the back of the roller are both provided with mounting plates, two groups of grooves are formed in the mounting plates, bearings are arranged in the grooves, a rotating shaft is arranged in the roller, the end part of the rotating shaft penetrates through the bearings, and springs are fixedly arranged between the inner walls of the grooves and the bearings.

Preferably, the leveling box is provided with a feeding roller and a discharging roller respectively.

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

(1) The cleaning mechanism is convenient for cleaning some foreign matters and impurities on the surface of the plastic bag main body entering the flattening box in use, so that the plastic bag main body enters the flattening box to be in a clean state, the condition that the foreign matters and impurities on the surface of the plastic bag main body can cause the surface of the plastic bag main body to generate indentation after the rolling roller extrudes the flattening plastic bag main body is avoided, and the flattening effect is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of a trimming tank of the present utility model;

FIG. 2 is a schematic view of a sweeping mechanism according to the present utility model;

FIG. 3 is a schematic view of the assembly and disassembly structure of the present utility model;

FIG. 4 is a schematic view of a female clamping plate and screw rod in a perspective configuration of the present utility model;

In the figure: 100. leveling the box; 101. a feed roller; 102. an inlet; 103. a plastic bag main body; 104. a spring; 105. a discharge roller; 106. an outlet; 107. a mounting plate; 108. a roller; 200. a concave plate; 201. a soft brush; 202. a movable groove; 204. a screw column; 205. a screw cap; 206. a concave clamping plate; 211. a connecting plate; 300. an internal thread ring; 311. a screw rod.

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.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a plastic bag printing leveling mechanism, including leveling case 100 and two sets of rolls 108, two sets of rolls 108 can extrude plastic bag main part 103 when using, thereby level plastic bag main part 103, be provided with plastic bag main part 103 on leveling case 100, import 102 and export 106 have been seted up respectively to the both sides face of leveling case 100, be provided with cleaning mechanism on the leveling case 100, cleaning mechanism includes cleaning subassembly and two sets of fixed subassembly, cleaning subassembly includes concave plate 200 and two sets of soft brush 201, soft brush 201 can clear up the foreign matter and the impurity on plastic bag main part 103 surface when using, the movable groove 202 has been seted up to the inside of concave plate 200, the back of concave plate 200 is provided with concave cardboard 206, the front of concave cardboard 206 is fixed to be provided with screw 204, pass through threaded connection between screw 204 and the nut 205 when using, the tip of screw 204 is provided with nut 205, the surface contact of soft brush 201 and concave cardboard 206, fixed subassembly includes connecting plate 211, through screw fixed connection between connecting plate 211 and the leveling case 100, the surface is clean up to the surface of the plastic bag main part 103 through the design, the surface is clean up to the surface of concave plate 103, the surface can be clean up to the surface of plastic bag main part 103 after the surface is clean up through the design of concave plate 200, the surface can be clean up the surface of the plastic bag main part 103, the surface is clean up to the surface is avoided in the plastic bag main part 103, the surface is clean up to the surface of the plastic bag main part 103, and can be used, the surface is clean up to clean the surface is clean up to the surface of the plastic bag is easy to the surface has been washed.

In this embodiment, preferably, be provided with the dismouting subassembly between brush hair 201 and the concave cardboard 206, the dismouting subassembly includes internal thread circle 300 and hob 311, unscrew hob 311 and can dismantle brush hair 201 when using, internal thread circle 300 is located the outside of hob 311, the tip of hob 311 passes the inside of concave cardboard 206 and internal thread circle 300, pass through threaded connection between internal thread circle 300 and hob 311, hob 311 is fixed on brush hair 201, the dismouting subassembly through the design, the brush hair 201 of wearing and tearing has been convenient for have been dismantled when the brush hair 201 appears wearing and tearing for a long time in the use and change, convenient use.

In this embodiment, preferably, the front and the back of the roller 108 are both provided with a mounting plate 107, two sets of grooves are provided in the mounting plate 107, a bearing is provided in the groove, a rotating shaft is provided in the roller 108, the roller 108 can rotate conveniently through the rotating shaft when in use, the end of the rotating shaft passes through the bearing, and a spring 104 is fixedly provided between the inner wall of the groove and the bearing.

In this embodiment, it is preferable that the leveling box 100 is provided with a feed roller 101 and a discharge roller 105, respectively.

The working principle and the using flow of the utility model are as follows:

When the cleaning mechanism is used, the concave plate 200 is placed at the position of the inlet 102 on one side of the flattening box 100, then the connecting plate 211 on the concave plate 200 is fixed with the flattening box 100 through the screw, then the screw cap 205 is unscrewed, then the concave clamping plate 206 is moved up and down to enable the brush 201 to be in contact with the surface of the plastic bag body 103, at the moment, the screw cap 205 is screwed, then when the plastic bag body 103 enters from the inlet 102 and then goes out from the outlet 106 in use, the brush 201 can clean up foreign matters and impurities on the surface of the plastic bag body 103, and the cleaning mechanism can be detached by unscrewing the screw;

When the brush 201 is worn for a long time, the internal thread ring 300 is rotated outwards to be unscrewed, then the brush 201 can be moved leftwards to detach the brush 201, then a new brush 201 is taken out, and the brush 201 can be replaced by operating according to the reverse principle.

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 (7)

1. The utility model provides a plastic bag printing leveling mechanism, includes leveling case (100) and two sets of roller (108) that roll, be provided with plastic bag main part (103) on leveling case (100), import (102) and export (106) have been seted up respectively to the both sides face of leveling case (100), its characterized in that: be provided with on leveling case (100) and clean the mechanism, clean the mechanism and including cleaning subassembly and two sets of fixed subassembly, clean the subassembly and include concave plate (200) and two sets of soft brush (201), movable groove (202) have been seted up to the inside of concave plate (200), the back of concave plate (200) is provided with concave cardboard (206), the front of concave cardboard (206) is fixed and is provided with screw column (204), the tip of screw column (204) passes the inside of movable groove (202).

2. A plastic bag printing and leveling mechanism in accordance with claim 1 wherein: the outer wall of the spiral column (204) is provided with a screw cap (205), and the surface of the soft brush (201) is in contact with the surface of the concave clamping plate (206).

3. A plastic bag printing and leveling mechanism in accordance with claim 2 wherein: the fixing assembly comprises a connecting plate (211), the connecting plate (211) is fixedly connected with the leveling box (100) through screws, and the connecting plate (211) is fixed on the concave plate (200).

4. A plastic bag print leveling mechanism in accordance with claim 3 wherein: the novel brush comprises a brush body and is characterized in that a dismounting component is arranged between the brush body (201) and the concave clamping plate (206), the dismounting component comprises an inner threaded ring (300) and a screw rod (311), and the end part of the screw rod (311) penetrates through the concave clamping plate (206) and the inner threaded ring (300).

5. The plastic bag printing and leveling mechanism as defined in claim 4, wherein: the internal thread ring (300) is connected with the screw rod (311) through threads, and the screw rod (311) is fixed on the soft brush (201).

6. A plastic bag printing and leveling mechanism in accordance with claim 1 wherein: the front and the back of roller (108) roll all are provided with mounting panel (107), two sets of recesses have been seted up to the inside of mounting panel (107), the inside of recess is provided with the bearing, the inside of roller (108) roll is provided with the pivot, just the tip of pivot passes the inside of bearing, the inner wall of recess with fixedly between the bearing be provided with spring (104).

7. A plastic bag printing and leveling mechanism in accordance with claim 1 wherein: the leveling box (100) is respectively provided with a feeding roller (101) and a discharging roller (105).