CN211165817U

CN211165817U - Graphene coating printing device convenient for accurate printing

Info

Publication number: CN211165817U
Application number: CN201921643293.XU
Authority: CN
Inventors: 何娇婷
Original assignee: Xuzhou Duoxi Graphene Material Technology Co ltd
Current assignee: Xuzhou Duoxi Graphene Material Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-04
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a graphite alkene coating printing device convenient to accurate printing, including workstation, blowing roller and screw rod, the workstation rear side is provided with the stand, and is provided with electronic slip table above the stand, the workstation top is provided with the fretwork template, and the fretwork template left and right sides is provided with conveyor, and conveyor sets up at the workstation upside simultaneously, electronic slip table front side is provided with the horizontal pole, it has cylinder group to run through on the horizontal pole, and the cylinder group lower extreme left and right sides is provided with first scraper blade and second scraper blade respectively. This graphite alkene coating printing device convenient to accurate printing is provided with spacing, goes up compression roller and compression roller down, and the screw rod promotes two spacing to slide to the center, moves to the material book outside until two spacing, makes the material book set up at the blowing roller center, goes up compression roller and the fixed material of compression roller extrusion down, goes up the spacing laminating material in the compression roller outside simultaneously, makes the material shift position accurate, the accurate printing of being convenient for.

Description

Graphene coating printing device convenient for accurate printing

Technical Field

The utility model relates to a graphite alkene coating printing device technical field specifically is a graphite alkene coating printing device convenient to accurate printing.

Background

The graphene coating printing device is screen printing equipment, is mainly used for producing a graphene electric heating film, and has the advantages of low production cost, high processing efficiency and the like.

Present graphite alkene coating printing device is not accurate enough to the location of material, the material is rolled up and is installed in the blowing roller outside, both sides do not set up stop device around nevertheless the material is rolled up, both sides clearance is too big around when the material is carried simultaneously, lead to the material skew easily, influence the accuracy of processing man-hour, and present graphite alkene coating printing device's scraper blade shape is the straight board, when reciprocal brush paint of scraping, be close to the coating in the outside and to both sides removal around the scraper blade, scrape the brush position until coating breaks away from the scraper blade, coating has been wasted, production cost has been increased, to above-mentioned problem, need improve existing equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a graphite alkene coating printing device convenient to accurate printing, it is not accurate enough to the location of material to solve the current graphite alkene coating printing device that proposes in the above-mentioned background art, the material is rolled up and is installed in the blowing roller outside, but both sides do not set up stop device around the material is rolled up, both sides clearance is too big around when the material is carried simultaneously, lead to the material skew easily, the accuracy of man-hour is added in the influence, and current graphite alkene coating printing device's scraper blade shape is the straight plate, when reciprocal brush paint of scraping, the coating that is close to the outside is to both sides removal around the scraper blade, it scrapes the brush scope to break away from the scraper blade until coating, coating has been wasted, production cost's problem has.

In order to achieve the above object, the utility model provides a following technical scheme: a graphene coating printing device convenient for accurate printing comprises a workbench, a discharging roller and a screw rod, wherein a stand column is arranged at the rear side of the workbench, an electric sliding table is arranged above the stand column, a hollowed-out template is arranged at the top of the workbench, conveying devices are arranged on the left side and the right side of the hollowed-out template, the conveying devices are arranged on the upper side of the workbench, a cross rod is arranged on the front side of the electric sliding table and is arranged above the hollowed-out template, a cylinder group penetrates through the cross rod, a first scraper and a second scraper are arranged at the lower end of the cylinder group, the first scraper is arranged on the right side of the second scraper, the first scraper and the second scraper are both arranged above the hollowed-out template, a support is arranged on the right side of the workbench, the discharging roller penetrates through the support and the limiting frame, the right end of the limiting frame is arranged inside the support, and, and the inner side of the left end of the limiting frame is provided with an upper compression roller and a lower compression roller, the upper compression roller is arranged above the lower compression roller, and the upper compression roller and the lower compression roller are both arranged on the left side of the discharging roller.

Preferably, the first scraper has a shape and a size identical to those of the second scraper, the first scraper and the second scraper are positioned on the same horizontal plane, and the first scraper has a cross section in a top view of ">".

Preferably, the connection modes between the discharging roller and the bracket and between the discharging roller and the limiting frame are all in rotating connection.

Preferably, the number of the limiting frames is two, and the two limiting frames are symmetrically arranged in the center of the support.

Preferably, the screw rod is connected with the support in a rotating mode, and the screw rod is connected with the limiting frame in a threaded mode.

Preferably, the shape and size of the upper compression roller are consistent with those of the lower compression roller, the upper compression roller and the lower compression roller are rotatably connected with the limiting frame in a connecting mode, and the upper compression roller and the lower compression roller are located on the same vertical plane.

Compared with the prior art, the beneficial effects of the utility model are that: the graphene coating printing device convenient for accurate printing,

(1) the coating printing machine is provided with a first scraper and a second scraper, wherein the air cylinder pushes the first scraper to move downwards until the lower end of the first scraper is attached to the upper end of the hollowed-out template, the electric sliding table pushes the air cylinder to move leftwards through the cross rod, the air cylinder drives the first scraper to hang coating, so that the coating can print materials through the hollowed-out template, meanwhile, ">" shaped first scrapers enable the coating on two sides to move inwards until the first scrapers push the materials to move to the left end of the hollowed-out template, and similarly, the second scrapers push the coating to move rightwards, and meanwhile, the second scrapers push the materials to move outwards, so that the coating can be dispersed, the coating printing is more uniform, and the coating is prevented from being separated from the;

(2) be provided with spacing, go up compression roller and lower compression roller, the material is rolled up and is installed in the blowing roller outside, rotate the screw rod, the screw rod promotes two spacing and slides to the center, move to the material book outside until two spacing, make the material book set up at blowing roller center, the pulling material, make the material set up at last compression roller and between the compression roller down, go up compression roller and the fixed material of compression roller extrusion down, go up the spacing laminating material in the compression roller outside simultaneously, make material shift position accurate, the accurate printing of being convenient for.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the bracket of the present invention from above;

FIG. 3 is a schematic view of the front view cross section of the spacing frame of the present invention;

FIG. 4 is a schematic view of a cross bar of the present invention in a right side view;

fig. 5 is a schematic view of the top-view cross-sectional structure of the first scraper and the second scraper of the present invention.

In the figure: 1. the device comprises a workbench, 2, columns, 3, an electric sliding table, 4, a hollowed-out template, 5, a conveying device, 6, a cross rod, 7, a cylinder group, 8, a first scraper, 9, a second scraper, 10, a support, 11, a discharging roller, 12, a limiting frame, 13, a screw rod, 14, an upper pressing roller, 15 and a lower pressing roller.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a graphene coating printing device convenient for accurate printing is disclosed, as shown in FIG. 1, FIG. 4 and FIG. 5, a column 2 is arranged at the rear side of a workbench 1, an electric sliding table 3 is arranged above the column 2, a hollow template 4 is arranged at the top of the workbench 1, conveying devices 5 are arranged at the left side and the right side of the hollow template 4, the conveying devices 5 are arranged at the upper side of the workbench 1, a cross rod 6 is arranged at the front side of the electric sliding table 3, the cross rod 6 is arranged above the hollow template 4, a cylinder group 7 penetrates through the cross rod 6, a first scraper 8 and a second scraper 9 are respectively arranged at the left side and the right side of the lower end of the cylinder group 7, the shape and the size of the first scraper 8 are consistent with the shape and the size of the second scraper 9, the first scraper 8 and the second scraper 9 are positioned on the same horizontal plane, meanwhile, the cross section of the first scraper 8 is shaped like a shape like a word 'in overlook', first scraper blade 8 sets up on second scraper blade 9 right side, and first scraper blade 8 and second scraper blade 9 all set up in fretwork template 4 top.

As shown in fig. 1, 2 and 3, a support 10 is arranged on the right side of a workbench 1, a discharging roller 11 penetrates through the support 10 and a limiting frame 12, the right end of the limiting frame 12 is arranged inside the support 10, the discharging roller 11 and the support 10 and the discharging roller 11 and the limiting frame 12 are connected in a rotating manner, the support 10 supports a material roll through the discharging roller 11, the material roll is pulled to rotate around the discharging roller 11, two limiting frames 12 are arranged, the two limiting frames 12 are symmetrically arranged around the center of the support 10, the limiting frame 12 is convenient for pushing the material roll, the material roll is arranged in the center of the discharging roller 11, a screw 13 penetrates through the right end of the limiting frame 12 and is connected with the support 10, an upper pressing roller 14 and a lower pressing roller 15 are arranged on the inner side of the left end of the limiting frame 12, the screw 13 is connected with the support 10 in a rotating manner, and the screw 13 is connected with the limiting frame 12 in a threaded manner, the screw 13 of being convenient for promotes spacing 12 and slides along blowing roller 11, the shape and size of going up compression roller 14 is unanimous with the shape and size of compression roller 15 down, and the connected mode between last compression roller 14 and compression roller 15 down and spacing 12 is the rotation connection, it is located same vertical plane to go up compression roller 14 and compression roller 15 down simultaneously, go up compression roller 14 and the fixed material of compression roller 15 cooperation extrusion down, it is accurate to fix a position when making the material carry, it sets up in compression roller 15 top down to go up compression roller 14, and go up compression roller 14 and compression roller 15 down and all set up on the left side of blowing roller 11.

The working principle is as follows: when the graphene coating printing device convenient for accurate printing is used, firstly, the discharging roller 11 penetrates through the support 10, the material roll and the limiting frames 12, the material roll is arranged inside the support 10, the discharging roller 11 is fixed inside the support 10 through the fixing device, the screw 13 is rotated, the screw 13 pushes the two limiting frames 12 to slide towards the center of the support 10 along the discharging roller 11 until the limiting frames 12 slide to the outer side of the material roll, the material roll is fixed at the center of the discharging roller 11, the discharging roller 11 rotates to discharge materials, the materials are arranged between the upper pressing roller 14 and the lower pressing roller 15, meanwhile, the limiting frames 12 are arranged on the outer side of the lower pressing roller 15, the moving track of the materials is convenient to fix, an external power supply is connected, the conveying device 5 is started, the conveying device 5 comprises a driving device and a rotating shaft, the driving device drives the rotating shaft to rotate, the rotating shaft pushes the materials to move leftwards until the materials move between the, starting the cylinder group 7, the cylinder group 7 pushes the first scraper 8 to move downwards until the lower end of the first scraper 8 contacts the surface of the hollowed-out template 4, starting the electric sliding table 3, the electric sliding table 3 drives the transverse rod 6 to move leftwards, the transverse rod 6 drives the first scraper 8 to slide leftwards through the cylinder group 7, the first scraper 8 pushes the paint to move leftwards, the first scraper 8 arranged in a shape like the Chinese character 'ji' moves the paint towards the center, when the paint passes through the surface of the hollowed-out template 4, the material is printed until the first scraper 8 pushes the paint to move to the leftmost end of the hollowed-out template 4, the cylinder group 7 pulls the first scraper 8 upwards, the cylinder group 7 simultaneously pushes the second scraper 9 downwards, similarly, the second scraper 9 pushes the paint to move rightwards, the paint is moved outwards, the first scraper 8 and the second scraper 9 are matched to push the paint, the paint is left in a scraping range, and the paint is convenient, this completes the work and is not described in detail in this specification as it is well known in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a graphite alkene coating printing device convenient to accurate printing, includes workstation (1), blowing roller (11) and screw rod (13), its characterized in that: the utility model discloses a pneumatic cylinder, including workstation (1), conveying device, upright (2), electric sliding table (3), workstation (1), horizontal pole (6), and horizontal pole (6) set up in fretwork template (4), the workstation (1) rear side is provided with stand (2), and is provided with electronic slip table (3) above stand (2), workstation (1) top is provided with fretwork template (4), and the fretwork template (4) left and right sides is provided with conveying device (5), and conveying device (5) set up in workstation (1) upside simultaneously, electric sliding table (3) front side is provided with horizontal pole (6), and horizontal pole (6) set up in fretwork template (4) top, cylinder group (7) has been run through on horizontal pole (6), and cylinder group (7) lower extreme is provided with first scraper blade (8) and second scraper blade (9), first scraper blade (8) set up in second scraper blade (9) right side, and first scraper blade (8) and, blowing roller (11) run through support (10) and spacing (12), and spacing (12) right-hand member sets up inside support (10), screw rod (13) run through spacing (12) right-hand member and are connected with support (10), and spacing (12) left end inboard is provided with compression roller (14) and lower compression roller (15), it sets up in lower compression roller (15) top to go up compression roller (14), and goes up compression roller (14) and lower compression roller (15) and all set up in blowing roller (11) left side.

2. The graphene coating printing device facilitating accurate printing according to claim 1, wherein: the shape and the size of the first scraper (8) are consistent with those of the second scraper (9), the first scraper (8) and the second scraper (9) are positioned on the same horizontal plane, and the overlooking cross section of the first scraper (8) is in a shape like the Chinese character 'ji'.

3. The graphene coating printing device facilitating accurate printing according to claim 1, wherein: the connection modes between the discharging roller (11) and the bracket (10) and between the discharging roller (11) and the limiting frame (12) are both in rotating connection.

4. The graphene coating printing device facilitating accurate printing according to claim 1, wherein: the number of the limiting frames (12) is two, and the two limiting frames (12) are symmetrically arranged with the center of the support (10).

5. The graphene coating printing device facilitating accurate printing according to claim 1, wherein: the screw rod (13) is rotatably connected with the support (10), and the screw rod (13) is in threaded connection with the limiting frame (12).

6. The graphene coating printing device facilitating accurate printing according to claim 1, wherein: the shape and size of the upper pressing roller (14) are consistent with those of the lower pressing roller (15), the upper pressing roller (14) and the lower pressing roller (15) are connected with the limiting frame (12) in a rotating mode, and the upper pressing roller (14) and the lower pressing roller (15) are located on the same vertical plane.