CN112918079A

CN112918079A - Solar photovoltaic screen printing equipment with dust removal function

Info

Publication number: CN112918079A
Application number: CN202110087381.1A
Authority: CN
Inventors: 王泉龙
Original assignee: Xuzhou Zhonghui Photovoltaic Technology Co ltd
Current assignee: Xuzhou Zhonghui Photovoltaic Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-06-08

Abstract

The invention discloses solar photovoltaic screen printing equipment with a dust removal function, which comprises a base, a height adjusting mechanism and a support, wherein the height adjusting mechanism is arranged on the rear side of the upper end surface of a bearing table, the support is fixed on the bearing table, a second hydraulic cylinder is fixed at the inner top of the support, an electric telescopic rod is fixed in the left side wall of the top of a bearing frame, the lower side of a second sliding block is connected with a scraper blade through an electric telescopic column, and a screen is fixed on the inner side of a fixed frame. This solar photovoltaic screen printing equipment with dust removal function places the material back on the plummer, and the suction pump function, the material is adsorbed and is stabilized on the suction disc, glues grey section of thick bamboo afterwards and upwards removes along with the loading board together, conveniently adjusts the height of gluing grey section of thick bamboo according to the thickness of material, and the axostylus axostyle moves along with first slider left or right together after that, glues grey section of thick bamboo this moment and hugs closely the material roll, conveniently glues the dust on material surface to reach the effect of removing dust.

Description

Solar photovoltaic screen printing equipment with dust removal function

Technical Field

The invention relates to the technical field of solar photovoltaic screen printing, in particular to solar photovoltaic screen printing equipment with a dust removal function.

Background

Solar photovoltaic systems, also called photovoltaics, referred to as photovoltaics for short, refer to facilities that convert solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials, the core of which is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon and cadmium telluride, etc., because in recent years all countries are actively promoting renewable energy's application, the development of photovoltaic industry is very rapid, at the end, screen printing's principle utilizes scraping the strip extrusion silk screen and makes the silk screen produce elastic deformation, make thick liquids leak the printing on the silicon chip, need use lithography apparatus when solar photovoltaic silk screen carries out printing treatment, current lithography apparatus degree of automation is not high, inconvenient dust of clearing away the material surface before carrying out printing treatment to the material, the material surface remains the dust and can influence the printing quality.

Disclosure of Invention

The invention aims to provide solar photovoltaic screen printing equipment with a dust removal function, and aims to solve the problems that the existing printing equipment in the background art is low in automation degree, dust on the surface of a material is inconvenient to remove before the material is printed, and the printing quality is affected by the residual dust on the surface of the material.

In order to achieve the purpose, the invention provides the following technical scheme: a solar photovoltaic silk-screen printing device with a dust removal function comprises a base, a height adjusting mechanism and a bracket,

the automatic locking device comprises a base, wherein self-locking rollers are fixed on the left side and the right side of the lower end face of the base, a storage cabinet is fixed on the front side of the upper end face of the base, a cabinet door is rotatably connected to the front side of the storage cabinet, a bearing table is arranged on the outer side of the storage cabinet and fixed on the base, a suction pump is fixed at the inner top of the bearing table, a suction pipeline is arranged on the upper side of the suction pump, and the suction pipeline penetrates through the inner top of the bearing table and is communicated with a suction plate;

the height adjusting mechanism is arranged on the rear side of the upper end face of the bearing table, the front end face of the height adjusting mechanism is connected with a first sliding block in a sliding mode, and meanwhile the front side of the first sliding block is connected with an ash adhering barrel in a rotating mode;

the support, the support is fixed on the plummer, and the bottom of support is located height adjusting mechanism's rear side, the interior top of support is fixed with the second pneumatic cylinder, and the downside of second pneumatic cylinder is connected with the bearer frame through the second piston rod, the left side wall internal fixation at bearer frame top has electric telescopic handle, and electric telescopic handle's right-hand member is connected with the second slider, the downside of second slider is connected with the scraper blade through electric telescopic column, and the downside of scraper blade is provided with the silk screen, the inboard at fixed frame is fixed to the silk screen, and fixed frame passes through the inboard of second bolt fastening at the bearer frame.

Preferably, the cabinet door is rotatably connected to the front side of the storage cabinet through a hinge, and a partition plate is fixed to the inner rear wall of the storage cabinet.

Preferably, the top of the suction plate is provided with air suction holes which are uniformly distributed.

Preferably, the height adjusting mechanism comprises a groove, a first hydraulic cylinder, a first piston rod and a bearing plate, the groove is formed in the rear side of the upper end face of the bearing table, the first hydraulic cylinder is fixed in the groove, and the upper side of the first hydraulic cylinder is connected with the bearing plate through the first piston rod.

Preferably, a motor is fixed in the bearing plate, a screw rod is rotatably connected to the left side of the motor, and the screw rod is in threaded connection with the first sliding block.

Preferably, a shaft rod is fixed to the front side of the first sliding block, and the shaft rod penetrates through the ash sticking cylinder and is in threaded connection with a limiting piece.

Preferably, the second sliding block is slidably connected in the sliding groove, and the sliding groove is formed in the inner top of the bearing frame.

Preferably, the scraper blade passes through first bolt fastening at the top of electronic flexible post, and the scraper blade is provided with two.

Preferably, the second bolts are equidistantly distributed on the left side and the right side of the bottom of the bearing frame.

Compared with the prior art, the invention has the beneficial effects that: the solar photovoltaic screen printing equipment with the dust removal function,

(1) the dust removing device is provided with a bearing table, a suction pump, a suction plate, a bearing plate, a first sliding block, a shaft rod and a dust adhering barrel, after materials are placed on the bearing table, the suction pump operates, the materials are adsorbed and stabilized on the suction plate, then the dust adhering barrel moves upwards along with the bearing plate, the height of the dust adhering barrel is conveniently adjusted according to the thickness of the materials, then the shaft rod moves leftwards or rightwards along with the first sliding block, at the moment, the dust adhering barrel rolls close to the materials, and dust on the surface of the materials is conveniently adhered and removed, so that the dust removing effect is achieved;

(2) the automatic dust removal printing machine is provided with a bearing frame, a second sliding block, a sliding groove, an electric telescopic column, scraping plates, a fixing frame and a silk screen, after the placement and dust removal treatment of materials are completed, slurry is coated on the upper end face of the silk screen, then the bearing frame, the fixing frame and the silk screen integrally move downwards until the silk screen is tightly attached to the materials, two scraping plates can move up and down under the telescopic action of the electric telescopic column respectively, after the left scraping plate moves downwards and abuts against the silk screen, the second sliding block slides rightwards to the rightmost side of the sliding groove, then the left scraping plate moves upwards to the original position, after the right scraping plate moves downwards and abuts against the silk screen, the second sliding block slides leftwards to the leftmost side of the sliding groove, and one-time complete printing operation is conveniently;

(3) the storage cabinet is provided with the storage cabinet, the partition plate, the cabinet door and the silk screen, printing tools such as slurry and the silk screen can be placed in the storage cabinet after the cabinet door is opened, the printing tools are convenient to take at any time, and the partition plate has a partition effect on the inner space of the storage cabinet, so that the inner space of the storage cabinet can be used more reasonably;

(4) be provided with scraper blade, fixed frame, second bolt and silk screen, removable scraper blade after work is over and the second bolt of unscrewing, convenient clearance or change, fixed frame and silk screen can wholly be dismantled after the second bolt of unscrewing, convenient clearance or change.

Drawings

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

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

FIG. 3 is a schematic left-side sectional view of the present invention;

FIG. 4 is a schematic left-view structural diagram of the present invention;

FIG. 5 is a schematic rear view of the cross-sectional structure of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 7 is a schematic view of the connection structure of the suction plate and the suction hole according to the present invention.

In the figure: 1. the base, 2, auto-lock gyro wheel, 3, locker, 4, baffle, 5, cabinet door, 6, hinge, 7, plummer, 8, suction pump, 9, the pipeline of breathing in, 10, suction disc, 11, the suction opening, 12, height adjustment mechanism, 1201, the recess, 1202, first pneumatic cylinder, 1203, first piston rod, 1204, the loading board, 13, the motor, 14, the lead screw, 15, first slider, 16, the axostylus axostyle, 17, the gluing ash section of thick bamboo, 18, the locating part, 19, the support, 20, the second pneumatic cylinder, 21, the second piston rod, 22, carriage, 23, electric telescopic handle, 24, the second slider, 25, the spout, 26, electric telescopic column, 27, the scraper blade, 28, first bolt, 29, fixed frame, 30, the second bolt, 31, the silk screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a solar photovoltaic screen printing equipment with dust removal function, as shown in figure 1 and figure 2, the left and right sides of terminal surface all is fixed with auto-lock gyro wheel 2 under base 1, and the front side of base 1 up end is fixed with locker 3, the front side swivelling joint of locker 3 has cabinet door 5 simultaneously, cabinet door 5 rotates through hinge 6 and connects the front side at locker 3, and be fixed with baffle 4 on the rear inner wall of locker 3, can place the printing tool in locker 3 after manual opening cabinet door 5 under the effect of hinge 6, baffle 4 can be divided into two with 3 inner spaces of locker, make the printing tool can obtain the categorised processing of receiving and releasing.

According to fig. 1, fig. 2 and fig. 3 show, the outside of locker 3 is provided with plummer 7, and plummer 7 fixes on base 1, the interior top of plummer 7 is fixed with suction pump 8, and the upside of suction pump 8 is provided with pipeline 9 of breathing in, pipeline 9 of breathing in runs through the interior top of plummer 7 simultaneously and link up with suction plate 10 mutually, suction hole 11 has been seted up at the top of suction plate 10, and suction hole 11 evenly distributed, place the material on plummer 7 after, suction pump 8 operates, the collocation uses pipeline 9 of breathing in simultaneously, suction plate 10 and suction hole 11, conveniently hold the material, make the material can be more stable lay on plummer 7.

According to fig. 1, 2, 3 and 4, the height adjusting mechanism 12 is disposed at the rear side of the upper end surface of the bearing table 7, the front end surface of the height adjusting mechanism 12 is connected with the first slider 15 in a sliding manner, the front side of the first slider 15 is connected with the ash sticking cylinder 17 in a rotating manner, the height adjusting mechanism 12 comprises a groove 1201, a first hydraulic cylinder 1202, a first piston rod 1203 and a bearing plate 1204, the groove 1201 is opened at the rear side of the upper end surface of the bearing table 7, the first hydraulic cylinder 1202 is fixed in the groove 1201, the upper side of the first hydraulic cylinder 1202 is connected with the bearing plate 1204 through the first piston rod 1203, after the material is placed, the bearing plate 1204 can move upwards under the action of the first hydraulic cylinder 1202 and the first piston rod 1203, the ash sticking cylinder 17 moves upwards along with the groove, the height of the ash sticking cylinder 17 can be conveniently adjusted according to the thickness of the material, so that the ash sticking cylinder 17 can cling to the material in the rolling, bearing board 1204 internal fixation has motor 13, and the left side of motor 13 rotates and is connected with lead screw 14, lead screw 14 threaded connection is on first slider 15 simultaneously, lead screw 14 can rotate under motor 13's effect, first slider 15 can slide left or right under the limiting displacement of bearing board 1204 and lead screw 14 this moment, thereby drive axostylus axostyle 16 and slide left or right, the material roll is being hugged closely to the ash pasting section of thick bamboo 17 this moment, conveniently glue the dust on material surface, the front side of first slider 15 is fixed with axostylus axostyle 16, and axostylus axostyle 16 runs through ash pasting section of thick bamboo 17 threaded connection has locating part 18, locating part 18 plays spacing effect to ash pasting section of thick bamboo 17, can take out ash pasting section of thick bamboo 17 forward after work is finished and the locating part 18 is.

As shown in fig. 1, 2, 3, 4, and 5, the support 19 is fixed on the platform 7, the bottom of the support 19 is located at the rear side of the height adjustment mechanism 12, the second hydraulic cylinder 20 is fixed at the inner top of the support 19, the lower side of the second hydraulic cylinder 20 is connected to the carriage 22 through the second piston rod 21, the electric telescopic rod 23 is fixed in the left side wall of the top of the carriage 22, the right end of the electric telescopic rod 23 is connected to the second slider 24, the second slider 24 is slidably connected to the sliding groove 25, the sliding groove 25 is formed at the inner top of the carriage 22, the second slider 24 can slide left and right under the telescopic action of the electric telescopic rod 23, and the sliding groove 25 plays a role of limiting assistance in the process of sliding the second slider 24 left and right.

As shown in fig. 1, 2, 3, 6 and 7, the lower side of the second slider 24 is connected to the scraper 27 through the electric telescopic column 26, the lower side of the scraper 27 is provided with a screen 31, the scraper 27 is fixed at the top of the electric telescopic column 26 through a first bolt 28, and two scrapers 27 are provided, the scraper 27 can be fixed at the bottom of the electric telescopic column 26 by tightening the first bolt 28 for easy installation and disassembly, the screen 31 is fixed at the inner side of the fixed frame 29, the fixed frame 29 is fixed at the inner side of the bearing frame 22 through a second bolt 30, the second bolts 30 are equidistantly distributed at the left side and the right side of the bottom of the bearing frame 22, the bearing frame 22 can be fixed at the inner side of the bearing frame 22 by tightening the second bolt 30, the screen 31 is fixed, and after the work is finished and the second bolt 30 is unscrewed, the bearing frame 22 and the screen 31 can be integrally disassembled for convenient cleaning.

The working principle of the embodiment is as follows: when the solar photovoltaic screen printing equipment with the dust removal function is used, the device is moved to a required place through the self-locking roller 2, the device is connected to an external power supply, a printing tool can be placed in the storage cabinet 3 after the cabinet door 5 is opened, the partition plate 4 divides the inner space of the storage cabinet 3 into two parts, the printing tool can be classified, collected and placed, the suction pump 8 is started to operate after the material is placed on the bearing table 7, the suction pipeline 9 sucks air downwards so as to adsorb and stabilize the material on the suction plate 10, the first hydraulic cylinder 1202 is started, the first hydraulic cylinder 1202 drives the first piston rod 1203 to extend, the bearing plate 1204 is driven to move upwards, the ash sticking cylinder 17 moves upwards along with the suction pipeline until the ash sticking cylinder 17 is at a proper height, the motor 13 is started, the lead screw 14 is driven by the motor 13 to rotate, the first slide block 15 slides leftwards or rightwards under the limiting action of the bearing plate 1204 and the lead screw 14, the shaft lever 16 moves leftwards or rightwards along with the shaft lever, the dust adhering cylinder 17 rolls tightly against the material at the moment, so that dust on the surface of the material is adhered and removed, then slurry is coated on the upper end surface of a screen 31, then the second hydraulic cylinder 20 is started, the second hydraulic cylinder 20 drives the second piston rod 21 to contract, the bearing frame 22, the fixing frame 29 and the screen 31 integrally move downwards until the screen 31 is tightly adhered to the material, the electric telescopic column 26 on the left side of the lower end surface of the second sliding block 24 is started, the electric telescopic column 26 extends, the corresponding scraper 27 moves downwards and is abutted against the screen 31, the electric telescopic rod 23 is started, the electric telescopic rod 23 extends, the second sliding block 24 slides to the rightmost side of the sliding groove 25, at the moment, the slurry is leaked to the material under the scraping action of the scraper 27, then the electric telescopic column 26 on the left side of the lower end surface of the second sliding block 24 contracts, and accordingly drives the corresponding scraper 27 to move upwards to the, while the right squeegee 27 is moved downward by the extension of the corresponding electric telescopic column 26 and is placed against the screen 31, and then the second slider 24 is slid to the leftmost side of the slide slot 25, thereby completing a complete printing operation, and the details not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

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 simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed 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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a solar photovoltaic screen printing equipment with dust removal function, includes base (1), height adjusting mechanism (12) and support (19), its characterized in that:

the automatic locking device comprises a base (1), wherein self-locking rollers (2) are fixed on the left side and the right side of the lower end face of the base (1), a storage cabinet (3) is fixed on the front side of the upper end face of the base (1), meanwhile, a cabinet door (5) is rotatably connected to the front side of the storage cabinet (3), a bearing platform (7) is arranged on the outer side of the storage cabinet (3), the bearing platform (7) is fixed on the base (1), a suction pump (8) is fixed on the inner top of the bearing platform (7), a suction pipeline (9) is arranged on the upper side of the suction pump (8), and the suction pipeline (9) penetrates through the inner top of the bearing platform (7) and is communicated with a suction plate (10);

the height adjusting mechanism (12) is arranged on the rear side of the upper end face of the bearing table (7), the front end face of the height adjusting mechanism (12) is connected with a first sliding block (15) in a sliding mode, and meanwhile the front side of the first sliding block (15) is connected with an ash adhering barrel (17) in a rotating mode;

support (19), support (19) are fixed on plummer (7), and the bottom of support (19) is located the rear side of height adjusting mechanism (12), the interior top of support (19) is fixed with second hydraulic cylinder (20), and the downside of second hydraulic cylinder (20) is connected with bearing frame (22) through second piston rod (21), the left side wall internal fixation at bearing frame (22) top has electric telescopic handle (23), and the right-hand member of electric telescopic handle (23) is connected with second slider (24), the downside of second slider (24) is connected with scraper blade (27) through electric telescopic column (26), and the downside of scraper blade (27) is provided with silk screen (31), silk screen (31) are fixed in the inboard of fixed frame (29), and fixed frame (29) are fixed the inboard at bearing frame (22) through second bolt (30).

2. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the cabinet door (5) is rotatably connected to the front side of the storage cabinet (3) through a hinge (6), and a partition plate (4) is fixed on the inner rear wall of the storage cabinet (3).

3. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the top of the suction plate (10) is provided with air suction holes (11), and the air suction holes (11) are uniformly distributed.

4. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the height adjusting mechanism (12) comprises a groove (1201), a first hydraulic cylinder (1202), a first piston rod (1203) and a bearing plate (1204), the groove (1201) is formed in the rear side of the upper end face of the bearing table (7), the first hydraulic cylinder (1202) is fixed in the groove (1201), and the upper side of the first hydraulic cylinder (1202) is connected with the bearing plate (1204) through the first piston rod (1203).

5. The solar photovoltaic screen printing device with the dust removal function of claim 4, wherein: the bearing plate (1204) internal fixation has motor (13), and the left side of motor (13) rotates and is connected with lead screw (14), and lead screw (14) threaded connection is on first slider (15) simultaneously.

6. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the front side of the first sliding block (15) is fixed with a shaft rod (16), and the shaft rod (16) penetrates through the ash adhering barrel (17) and is in threaded connection with a limiting piece (18).

7. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the second sliding block (24) is connected in the sliding groove (25) in a sliding mode, and the sliding groove (25) is formed in the inner top of the bearing frame (22).

8. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the scraper (27) is fixed on the top of the electric telescopic column (26) through a first bolt (28), and the number of the scraper (27) is two.

9. The solar photovoltaic screen printing device with the dust removal function of claim 1, wherein: the second bolts (30) are distributed on the left side and the right side of the bottom of the bearing frame (22) at equal intervals.