Ironing device for production and processing of precoated film
Technical Field
The utility model relates to the field of precoating film production, in particular to an ironing device for precoating film production and processing.
Background
The pre-coating film refers to a process of pre-coating the plastic film with glue, rewinding and then compounding with paper printing. The glue solution is coated on a film by a precoating film processing factory according to the use specification and the breadth, rewound and then selected by a user manufacturer, and then is compounded with a printed matter. The film coating, namely the film pasting, is a processing technology of coating the plastic film with the adhesive, and bonding the plastic film and the paper printed product after heating and pressurizing to form a paper-plastic integrated product. The surface of the coated printed matter is smoother and brighter due to the fact that a thin and transparent plastic film is added on the surface, so that the glossiness and the fastness of the printed matter are improved, the image-text color is more vivid, the stereoscopic impression is achieved, and the effects of water resistance, pollution resistance, wear resistance, pleat resistance, chemical corrosion resistance and the like are achieved.
The pre-coating film needs to be ironed to be smoother and smoother in the production process of the pre-coating film, but most of the existing ironing devices are structurally fixed, the size of the ironing mechanism cannot be adjusted according to the thickness of the pre-coating film, the application range is small, a limiting mechanism is not provided, the pre-coating film can be wrinkled in the retraction process, and further the ironing effect is affected.
Disclosure of utility model
The technical problem to be solved is that the size of the ironing mechanism can not be adjusted, so that the application range is smaller, and wrinkles possibly occur in the process of folding and unfolding the precoated film to influence the ironing effect.
Aiming at the defects of the prior art, the utility model provides an ironing device for the production and processing of a precoated film, which solves the problems in the background art.
The technical scheme is as follows:
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides an ironing device for membrane production and processing precoating, includes the operation panel, two sets of mounting panels of equal fixedly connected with in operation panel both ends, every two sets of unreel roller and wind-up roll are installed respectively between the mounting panel, operation panel middle part both sides all are provided with the mount pad, two sets of be provided with the heating roller between the mount pad, mount pad and operation panel junction are provided with adjusting part, all be provided with spacing subassembly between heating roller and unreel roller and the wind-up roll, the equal fixedly connected with landing leg in operation panel four corners bottom.
In one possible implementation manner, the adjusting assembly comprises an adjusting groove and adjusting blocks, the adjusting groove is formed in two sides of the middle of the operating platform, the adjusting blocks are fixedly connected to the inner side of the mounting seat and are slidably connected to the adjusting groove, and the heating roller is mounted between the two groups of adjusting blocks.
In one possible implementation manner, the adjusting assembly further comprises a fixing hole, a through groove and a fixing rod, the fixing hole is provided with a plurality of groups of inner walls arranged on the inner sides of the adjusting groove, the through groove penetrates through the mounting seat and the adjusting block, and the fixing rod is movably connected with the through groove and is matched with the size of the fixing hole.
In one possible implementation manner, the adjusting assembly further comprises a first sliding groove, a first sliding block, a first spring and a pulling block, wherein the first sliding groove is formed in the inner wall of the through groove, the first sliding block is fixedly connected to the periphery of the fixing rod and is slidably connected to the first sliding groove, the first spring is sleeved on the periphery of the fixing rod, two ends of the first spring are fixedly connected to one side of the first sliding block and one side inner wall of the first sliding groove respectively, and the pulling block is fixedly connected to the outer end of the fixing rod.
In one possible implementation manner, the limiting assembly comprises a vertical plate, a transverse plate and a pressing wheel, wherein the vertical plate is provided with four groups of four sides between the heating roller and the unreeling roller and the winding roller respectively, the transverse plate is fixedly connected to the inner side of the top of the vertical plate, and the pressing wheel is provided with a plurality of groups of pressing wheels and is installed at the bottom of the transverse plate.
In a possible implementation manner, the limiting component further comprises a second chute, a groove, a connecting rod, a second sliding block and a second spring, wherein the second chute is arranged inside the operating platform and is positioned below the middle part of the vertical plate, the groove is arranged at the top of the operating platform and is communicated with the second chute, the connecting rod is fixedly connected to the center of the bottom of the vertical plate and is movably connected to the groove, the second sliding block is fixedly connected to the bottom of the connecting rod and is slidably connected to the second chute, and the second spring is sleeved on the periphery of the connecting rod and is fixedly connected to the top of the second sliding block and the inner wall of the top of the second sliding chute at two ends of the connecting rod.
The beneficial effects are that:
Firstly, through being provided with adjusting part, when needs carry out the ironing of the precoating membrane of different thickness, outside pulling pull block makes it drive the dead lever to move to the outside, in this process, first slider is along the dead lever outside slip along first spout and extrude first spring, when the dead lever shifts out from the fixed orifices, slide adjusting block along the regulating groove makes it drive the heating roller and go up and down simultaneously, when the clearance of heating roller and operation panel accords with the thickness of precoating membrane, loosen the pull block, first spring is kick-backed and drive the dead lever inwards move through first slider, can fix the adjusting block in current position when the dead lever inserts in the fixed orifices of current height, thereby accomplish the adjustment of the height of heating roller, this design can make the device adjust the height of heating roller through the adjusting block, and then can carry out ironing work to the precoating membrane of different thickness;
Secondly, through being provided with spacing subassembly, upward pulling riser makes it drive pinch roller and second slider respectively through diaphragm and connecting rod and upwards moves, at this in-process, the second spring can be extruded by the second slider, when the interval of pinch roller and operation panel is greater than the thickness of precoating the membrane, place the precoating membrane on the unreeling roller in the pinch roller bottom and pass the space between heating roller and the operation panel, be connected with the unreeling roller afterwards, loosen the riser at this moment, the second spring is kick-backed and drive the riser through second slider and connecting rod and move down, drive the pinch roller along with the riser down to can carry out spacing direction to it when closely laminating with the precoating membrane, this design can effectively avoid the in-process of ironing to precoating membrane shift to take place the fold and influence ironing effect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an adjusting assembly according to the present utility model;
FIG. 3 is a schematic diagram of a second embodiment of an adjusting assembly according to the present utility model;
FIG. 4 is a schematic diagram of a spacing assembly according to the present utility model;
fig. 5 is a schematic diagram of a limiting component according to the second embodiment of the present utility model.
Reference numerals illustrate:
1. An operation table; 2, a mounting plate, 3, an unreeling roller, 4, a winding roller, 5, a mounting seat, 6, a heating roller, 7, an adjusting component, 71, an adjusting groove, 72, an adjusting block, 73, a fixing hole, 74, a through groove, 75, a fixing rod, 76, a first sliding groove, 77, a first sliding block, 78, a first spring, 79, a pulling block, 8, a limiting component, 81, a vertical plate, 82, a transverse plate, 83, a pinch roller, 84, a second sliding groove, 85, a groove, 86, a connecting rod, 87, a second sliding block, 88, a second spring and 9, a supporting leg.
Detailed Description
The embodiment of the application solves the problems in the prior art by providing an ironing device for precoating film production and processing.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
The specific structure of this embodiment, as shown in fig. 1 to 5, an ironing device for precoating film production and processing, including operation panel 1, two sets of mounting panels 2 of equal fixedly connected with in operation panel 1 both ends, unreel roller 3 and wind-up roll 4 are installed respectively between every two sets of mounting panels 2, operation panel 1 middle part both sides all are provided with mount pad 5, be provided with heating roller 6 between two sets of mount pads 5, mount pad 5 and operation panel 1 junction are provided with adjusting part 7, all be provided with spacing subassembly 8 between heating roller 6 and unreel roller 3 and the wind-up roll 4, the equal fixedly connected with landing leg 9 in operation panel 1 four corners bottom.
In some examples, the adjusting assembly 7 includes an adjusting groove 71 and adjusting blocks 72, the adjusting groove 71 is formed on two sides of the middle of the operating platform 1, the adjusting blocks 72 are fixedly connected to the inner side of the mounting seat 5 and are slidably connected to the adjusting groove 71, the heating roller 6 is mounted between the two groups of adjusting blocks 72, and the height of the heating roller 6 can be adjusted by sliding the adjusting blocks 72 along the adjusting groove 71, so that precoated films with different thicknesses can be ironed.
In some examples, the adjusting assembly 7 further includes a fixing hole 73, a through slot 74 and a fixing rod 75, the fixing hole 73 is provided with a plurality of groups of inner walls arranged on the inner side of the adjusting slot 71, the through slot 74 penetrates through the mounting seat 5 and the adjusting block 72, the fixing rod 75 is movably connected to the through slot 74 and is matched with the size of the fixing hole 73, the fixing rod 75 is moved out of the fixing hole 73, the height of the heating roller 6 can be adjusted, and the heating roller 6 can be fixed at the current height by inserting the fixing rod 75 into the fixing hole 73.
In some examples, the adjusting assembly 7 further includes a first sliding groove 76, a first sliding block 77, a first spring 78 and a pull block 79, the first sliding groove 76 is formed in the inner wall of the through groove 74, the first sliding block 77 is fixedly connected to the outer periphery of the fixing rod 75 and is slidably connected to the first sliding groove 76, the first spring 78 is sleeved on the outer periphery of the fixing rod 75, two ends of the first spring 78 are respectively fixedly connected to one side of the first sliding block 77 and one side inner wall of the first sliding groove 76, the pull block 79 is fixedly connected to the outer end of the fixing rod 75, the fixing rod 75 can be driven to move outwards by pulling the pull block 79 outwards, the first spring 78 is extruded through the first sliding block 77, and the fixing rod 75 can be driven to move inwards by rebounding through the first sliding block 77.
In some examples, the limiting assembly 8 comprises a vertical plate 81, a transverse plate 82 and a pressing wheel 83, wherein the vertical plate 81 is provided with four groups and is respectively positioned on two sides between the heating roller 6 and the unreeling roller 3 and the reeling roller 4, the transverse plate 82 is fixedly connected to the inner side of the top of the vertical plate 81, the pressing wheel 83 is provided with a plurality of groups and is arranged at the bottom of the transverse plate 82, a precoating film is placed at the bottom of the pressing wheel 83, the pressing wheel 83 and the vertical plate 81 can limit the precoating film in the process of winding and unwinding, and the influence of the position deviation of the precoating film on the ironing effect is avoided.
In some examples, the limiting component 8 further includes a second chute 84, a groove 85, a connecting rod 86, a second sliding block 87 and a second spring 88, the second chute 84 is formed inside the console 1 and is located below the middle portion of the riser 81, the groove 85 is formed at the top of the console 1 and is communicated with the second chute 84, the connecting rod 86 is fixedly connected to the bottom center of the riser 81 and is movably connected to the groove 85, the second sliding block 87 is fixedly connected to the bottom of the connecting rod 86 and is slidably connected to the second chute 84, the second spring 88 is sleeved on the outer periphery of the connecting rod 86 and is fixedly connected to the top of the second sliding block 87 and the inner wall of the top of the second chute 84 at two ends respectively, the second sliding block 87 can be driven to slide upwards along the second chute 84 by pulling the riser 86 upwards and squeeze the second spring 88, and the riser 81 can be driven to move downwards by pulling the second sliding block 87 and the connecting rod 86 by loosening the riser 88.
In a specific application scene, firstly, the vertical plate 81 is pulled upwards to drive the pressing wheel 83 and the second sliding block 87 to move upwards through the transverse plate 82 and the connecting rod 86 respectively, in the process, the second spring 88 can be extruded by the second sliding block 87, when the distance between the pressing wheel 83 and the operation table 1 is larger than the thickness of a precoating film, the precoating film on the unreeling roller 3 is placed at the bottom of the pressing wheel 83 and passes through a gap between the heating roller 6 and the operation table 1, and then is connected with the unreeling roller 3, at the moment, the vertical plate 81 is released, the second spring 88 rebounds and drives the vertical plate 81 to move downwards through the second sliding block 87 and the connecting rod 86, when the transverse plate 82 drives the pressing wheel 83 to be closely attached with the precoating film along with the downward movement of the vertical plate 81, limit guiding can be carried out on the precoating film, so that the position deviation in the process of the pre-coating film is effectively avoided, when the heating roller 6, the unreeling roller 3 and the reeling roller 4 are started at this time, the pre-coating film can be ironed, when the pre-coating films with different thicknesses are required to be ironed, the pulling block 79 is pulled outwards to drive the fixing rod 75 to move outwards, in the process, the first sliding block 77 slides outwards along the first sliding groove 76 along the fixing rod 75 and extrudes the first spring 78, when the fixing rod 75 moves out of the fixing hole 73, the adjusting block 72 slides along the adjusting groove 71 to drive the heating roller 6 to synchronously lift, when the gap between the heating roller 6 and the operating platform 1 is consistent with the thickness of the pre-coating film, the pulling block 79 is released, the first spring 78 rebounds and drives the fixing rod 75 to move inwards through the first sliding block 77, and when the fixing rod 75 is inserted into the fixing hole 73 with the current height, the adjusting block 72 is fixed at the current position, thereby the height adjustment of the heating roller 6 is completed, at this time, the pre-coating film with new thickness can be ironed.
By adopting the technical scheme, the precoating film can be limited and guided in the process of folding and unfolding the precoating film, the phenomenon that the precoating film is shifted to cause folds to influence the ironing effect is effectively avoided, and the height of the heating roller can be adjusted through the adjusting block, so that the precoating film with different thicknesses can be ironed.
Finally, it should be noted that the above-mentioned examples are given for the purpose of illustration only and are not intended to limit the utility model to the particular embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.