CN214262577U

CN214262577U - Silk screen rubber coating device for screen printing

Info

Publication number: CN214262577U
Application number: CN202022621950.XU
Authority: CN
Inventors: 张刚兵; 谭晓军
Original assignee: Suining Haohai Electronic Products Co ltd
Current assignee: Sichuan Haohai Xingchen Electronic Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-09-24
Anticipated expiration: 2030-11-13

Abstract

A screen printing-use screen paste application apparatus comprising: the number of the transverse moving assemblies is one pair; the adjusting assemblies are arranged in the transverse moving assembly; the glue feeding assembly is arranged between the adjusting assemblies; the glue scraping component is arranged on the glue discharging component; the lateral shifting subassembly is used for driving adjusting part lateral motion, and adjusting part is used for adjusting down the position of gluing the subassembly, and the subassembly that glues down is used for gluing down, and the frictioning subassembly is used for strickleing off of gluing. The utility model discloses conveniently carry out the paint film of screen plate and scribble the lid, can effectual improvement paint film efficiency of scribbling the lid, reduce operating personnel's working strength, simultaneously can be automatic scribble the lid operation to conveniently add the lid protection casing, thereby improve the scribble lid quality of film, have stronger practicality.

Description

Silk screen rubber coating device for screen printing

Technical Field

The utility model relates to a screen printing technical correlation field especially relates to a silk screen rubber coating device for screen printing.

Background

The silk screen printing is that silk fabric, synthetic fiber fabric or metal screen is stretched on a screen frame, and a screen printing plate is manufactured by adopting a manual paint film engraving or photochemical plate making method.

The silk screen printing needs to repeatedly paint on silk fabrics and synthetic fiber fabrics in the manufacturing process, so that a paint film with uniform thickness is adhered to the surface of a silk screen, a multi-time coating mode is often adopted in order to obtain the paint film with uniform thickness, the paint film is flattened during coating, the coating of the paint film is mostly completed in a manual coating mode in the prior art, on one hand, the working strength of operators is increased, on the other hand, the phenomenon of nonuniform local position thickness is frequently caused by manual coating, the quality of a silk screen printing plate is reduced, meanwhile, the working efficiency of the mode is low, and in the coating process, the protection is inconvenient, so that foreign matters enter a plaster coating layer.

Disclosure of Invention

The utility model provides a silk screen rubber coating device for screen printing to solve above-mentioned prior art not enough, conveniently carry out the paint film of silk screen printing plate and scribble the lid, can effectual improvement paint film efficiency of scribbling the lid, reduce operating personnel's working strength, simultaneously can be automatic scribble the lid operation, thereby conveniently add the lid protection casing, thereby improve the scribble of film and cover the quality, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a screen printing-use screen paste application apparatus comprising:

the number of the transverse moving assemblies is one pair;

the adjusting assemblies are arranged in the transverse moving assembly;

the glue feeding assembly is arranged between the adjusting assemblies;

the glue scraping component is arranged on the glue discharging component;

the lateral shifting subassembly is used for driving adjusting part lateral motion, and adjusting part is used for adjusting down the position of gluing the subassembly, and the subassembly that glues down is used for gluing down, and the frictioning subassembly is used for strickleing off of gluing.

Further, the lateral shifting subassembly is including supporting the worker's piece a pair ofly, support the worker's piece upper end and install the guide, the guide upwards extends install remove the seat a pair ofly, remove and be equipped with the screw rod between the seat, the one end of screw rod extends in removing the seat, the extension end of screw rod is equipped with from the driving wheel, from the driving wheel for the meshing of driving wheel, the driving wheel is connected with the moving motor, the mounting panel is installed to the lower extreme of moving motor, the mounting panel is fixed in the guide, the screw rod has the moving member soon, the guide.

Furthermore, guide grooves are formed at the lower ends of two sides of the guide part, and U-shaped grooves are formed at the upper ends of two sides of the guide part;

the moving piece includes the movable block of revolving in the screw rod, and the movable block both sides all are equipped with the notch plate, and the lower extreme of notch plate all stretches in the guide way, and the inner wall of notch plate all is equipped with rotates the seat, rotates the seat and all is equipped with the gyro wheel, and the outer wall of gyro wheel is tangent with the arc wall of U-shaped groove.

Further, the adjusting part is including installing in the last board of extending of moving member, goes up to extend the board upper end and installs the diaphragm, and the diaphragm both ends all inwards extend be equipped with in stretch out the pole, and the other end of interior stretch out the pole is equipped with the end plate, goes up to extend the board and has revolved the regulation swinging head, and the outside end of adjusting the swinging head is equipped with the rolling disc, and the rotatable adjusting disc that is equipped with of medial extremity of adjusting the swinging head.

Further, lower gluey subassembly includes the box, box one side intercommunication has into the rubber tube, it has the end cover to go into rubber tube outside end soon, box downwardly extending's intercommunication has down gluey piece, the equal pairwise lasso two pairs of installing in both sides of box, the lasso that is located the homonymy all overlaps locates the interior extension bar that corresponds, the box upwards extends be equipped with the guide bar four, extrusion seat is installed to the guide bar upper end, extrusion motor is installed to the extrusion seat, the output shaft of extrusion motor has the lead screw, the lead screw has the motion plate soon, the motion plate both sides are outwardly extended be equipped with outer extension board a pair ofly, the other end of outer extension board all is equipped with the key-shaped board, the equal downwardly extending's in key-shaped board both ends is equipped with depression bar down, the depression bar lower extreme is equipped with the stripper plate, the stripper plate is located the box.

Furthermore, the frictioning subassembly is including installing in a pair of solid board on the box upper end, goes up solid board both ends and all extends and be in the box, goes up solid board both ends and all installs down the air cylinder, and the expansion end that lies in the push down air cylinder of homonymy all installs the frictioning board.

Further, the lower end of the rubber scraping plate is of a wedge-shaped structure.

The technical scheme has the advantages that:

the utility model discloses conveniently carry out the paint film of screen plate and scribble the lid, can effectual improvement paint film efficiency of scribbling the lid, reduce operating personnel's working strength, simultaneously can be automatic scribble the lid operation to conveniently add the lid protection casing, thereby improve the scribble lid quality of film, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 2, a screen paste applying apparatus for screen printing includes: the assemblies 1 are moved laterally, in pairs. The adjusting assemblies 2 are a pair in number and are arranged on the transverse moving assembly 1. And the glue discharging component 3 is arranged between the adjusting components 2. And the glue scraping component 4 is arranged on the glue discharging component 3. Lateral shifting subassembly 1 is used for driving 2 lateral motion of adjusting part, and adjusting part 2 is used for adjusting down the position of gluing subassembly 3, and lower gluey subassembly 3 is used for gluing down, and frictioning subassembly 4 is used for strickleing off of gluing.

Lateral shifting subassembly 1 is including supporting worker's piece 10 a pair ofly, support worker's piece 10 upper end and install guide 11, guide 11 upwards extends install move seat 12 a pair ofly, be equipped with screw rod 13 between the seat 12 of removing, the one end of screw rod 13 extends in removing seat 12, the extension end of screw rod 13 is equipped with from driving wheel 14, from driving wheel 15 for 14 meshing of driving wheel, driving wheel 15 is connected with mobile motor 16, mounting panel 17 is installed to mobile motor 16's lower extreme, mounting panel 17 is fixed in guide 11, screw rod 13 has moving member 18 soon, guide 11 is located to the both sides of moving member 18. Guide grooves 110 are formed at both lower ends of the guide 11, and U-shaped grooves 111 are formed at both upper ends of the guide 11. The moving member 18 comprises a moving block 180 screwed on the screw 13, concave plates 181 are arranged on two sides of the moving block 180, the lower ends of the concave plates 181 extend into the guide groove 110, rotating seats are arranged on the inner walls of the concave plates 181, rolling wheels 182 are arranged on the rotating seats, and the outer walls of the rolling wheels 182 are tangent to the arc walls of the U-shaped grooves 111.

Adjusting part 2 is including installing in last extension board 20 of moving member 18, goes up extension board 20 upper end and installs diaphragm 21, and extension rod 22 in all inwards extending being equipped with in diaphragm 21 both ends, and the other end of extension rod 22 is equipped with end plate 23, goes up extension board 20 and has revolved regulation rotary rod 24, and the outside end of regulation rotary rod 24 is equipped with rolling disc 25, and the rotatable adjusting disc 26 that is equipped with of medial extremity of regulation rotary rod 24.

The glue feeding assembly 3 comprises a box body 30, one side of the box body 30 is communicated with a glue feeding pipe 300, an end cover 301 is screwed on the outer side end of the glue feeding pipe 300, a glue feeding piece 32 is communicated with the box body 30 in a downward extending mode, two pairs of ferrules 31 are installed on two sides of the box body 30 in pairs, the ferrules 31 located on the same side are all sleeved on corresponding inner extension rods 22, the box body 30 is provided with four guide rods 33 in an upward extending mode, an extrusion seat 34 is installed at the upper end of each guide rod 33, an extrusion motor 35 is installed on the extrusion seat 34, an output shaft of the extrusion motor 35 is connected with a lead screw 36, a moving plate 37 is screwed on the lead screw 36, two sides of the moving plate 37 are provided with a pair of outer support plates 38 in an outward extending mode, the other end of each outer support plate 38 is provided with a key plate 39, two ends of the key plates 39 are provided with downward extending modes and provided with a press rod 390, the lower end of the press rod 390 is provided with a press plate, and the press plate is located in the box body 30.

The frictioning component 4 comprises a pair of upper fixing plates 40 arranged at the upper end of the box body 30, two ends of each upper fixing plate 40 extend to be located in the box body 30, two ends of each upper fixing plate 40 are respectively provided with a downward pressing cylinder 41, and the movable ends of the downward pressing cylinders 41 located on the same side are respectively provided with a frictioning plate 42. The lower end of the scraping plate 42 is in a wedge-shaped structure.

The device finishes paint film coating of the screen printing plate by mutually matching four components, namely a transverse moving component 1, an adjusting component 2, a glue discharging component 3 and a glue scraping component 4 according to the problems of the screen printing plate in the paint film coating process, wherein the transverse moving component 1 is used for driving the adjusting component 2 to move transversely, the adjusting component 2 is used for adjusting the position of the glue discharging component 3, the glue discharging component 3 is used for blanking when the paint film is coated, and the glue scraping component 4 is used for scraping the paint film. Wherein, can adjust the position of gluing subassembly 3 through adjusting part 2 to make gluing subassembly 3 can live in the central point department of silk screen and carry out the coating of paint film and cover, simultaneously, can be even carry out the unloading operation, wherein frictioning subassembly 4 can carry out the strickleing off of paint film, thereby obtain the paint film of thickness homogeneity, the apparent quality that has improved the silk screen printing plate paint film.

In a specific embodiment, the whole device is fixed on the screen clamping device through the supporting workpiece 10, then the position of the glue dropping assembly 3 is adjusted through the adjusting assembly 2, paint is injected into the glue dropping assembly 3, and then the paint film is coated. In a specific operation, the moving motor 16 is started, the screw 13 is driven by the moving motor 16 to rotate, the rotation of the screw 13 drives the moving block 180 to move, the lower ends of the concave plates 181 arranged at two sides of the moving block 180 penetrate into the guide groove 110 to guide the movement of the moving block 180, meanwhile, in order to facilitate the movement of the moving block 180, the rollers 182 are arranged, the stability of the movement of the moving block 180 is improved, so that the quality of paint film coating is improved, the movement of the moving block 180 drives the movement of the box body 30, when the box body 30 moves, the extrusion motor 35 is started, the lead screw 36 is driven by the extrusion motor 35 to rotate, the rotation of the lead screw 36 drives the movement of the moving plate 37, the movement of the moving plate 37 drives the movement of the lower pressing rod 390, the movement of the lower pressing rod 390 drives the movement of the extrusion plate, and the movement of the moving plate flows the glue acting on the box body 30 out of the lower glue 32 to the silk screen, wherein, the lower outlet end of the lower rubber 32 is set as a necking for controlling the rubber discharging amount of the lower rubber 32, and simultaneously, in the moving process of the box body 30, a downward-pressing cylinder 41 opposite to the moving direction of the box body 30 is started, and the rubber is scraped by a rubber scraping plate 42. When the position of the case 30 is adjusted, the adjusting lever 24 is rotated by the rotating disc 25, and the adjusting disc 26 is driven to move toward the case 30 by the rotation of the adjusting lever 24 until the case 30 is adjusted to the central position. Of course, a dust cover can be arranged at the upper end of the device in the implementation process.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A screen printing is with silk screen rubber coating device which characterized in that includes:

the number of the transverse moving assemblies (1) is one pair;

the adjusting assemblies (2) are paired and are arranged on the transverse moving assembly (1);

the glue discharging assembly (3) is arranged between the adjusting assemblies (2);

the glue scraping component (4) is arranged on the glue discharging component (3);

the transverse moving assembly (1) is used for driving the adjusting assembly (2) to transversely move, the adjusting assembly (2) is used for adjusting the position of the glue discharging assembly (3), the glue discharging assembly (3) is used for discharging glue, and the glue scraping assembly (4) is used for scraping the glue.

2. The screen printing glue spreading device for the screen printing according to claim 1, wherein the transverse moving assembly (1) comprises a pair of supporting workpieces (10), a guide part (11) is installed at the upper end of each supporting workpiece (10), a pair of moving seats (12) are installed on the guide parts (11) in an upward extending mode, a screw rod (13) is arranged between the moving seats (12), one end of the screw rod (13) extends out of the moving seats (12), a driven wheel (14) is arranged at the extending end of the screw rod (13), a driving wheel (15) for meshing of the driven wheel (14), a moving motor (16) is connected to the driving wheel (15), a mounting plate (17) is installed at the lower end of the moving motor (16), the mounting plate (17) is fixed on the guide parts (11), a moving part (18) is screwed on the screw rod (13), and the guide parts (11) are arranged on two sides of the moving part (18).

3. The screen printing paste applying apparatus according to claim 2, wherein guide grooves (110) are formed at both lower ends of the guide member (11), and U-shaped grooves (111) are formed at both upper ends of the guide member (11);

the moving piece (18) comprises a moving block (180) screwed in the screw rod (13), concave plates (181) are arranged on two sides of the moving block (180), the lower ends of the concave plates (181) extend into the guide groove (110), rotating seats are arranged on the inner walls of the concave plates (181), rolling wheels (182) are arranged on the rotating seats, and the outer walls of the rolling wheels (182) are tangent to the arc walls of the U-shaped grooves (111).

4. The screen printing glue spreading device for the screen printing according to claim 2, wherein the adjusting assembly (2) comprises an upper extending plate (20) installed on the moving member (18), a transverse plate (21) is installed at the upper end of the upper extending plate (20), inner extending rods (22) are arranged at two ends of the transverse plate (21) and extend inwards, end discs (23) are arranged at the other ends of the inner extending rods (22), an adjusting rotary rod (24) is screwed on the upper extending plate (20), a rotary disc (25) is arranged at the outer side end of the adjusting rotary rod (24), and an adjusting disc (26) is rotatably arranged at the inner side end of the adjusting rotary rod (24).

5. The screen printing glue spreading device for the screen printing according to claim 4, wherein the glue spreading assembly (3) comprises a box body (30), one side of the box body (30) is communicated with a glue inlet pipe (300), the outer side end of the glue inlet pipe (300) is screwed with an end cover (301), the box body (30) is communicated with a glue spreading member (32) in a downward extending manner, two pairs of ferrules (31) are respectively installed on two sides of the box body (30) in pairs, the ferrules (31) positioned on the same side are respectively sleeved on the corresponding inner extending rods (22), the box body (30) is provided with four guide rods (33) in an upward extending manner, the upper ends of the guide rods (33) are provided with extrusion seats (34), the extrusion seats (34) are provided with extrusion motors (35), the output shafts of the extrusion motors (35) are connected with screw rods (36), the screw rods (36) are screwed with moving plates (37), two sides of the moving plates (37) are provided with a pair of outer support plates (38) in an outward extending manner, the other end of the outer support plate (38) is provided with a key-shaped plate (39), the two ends of the key-shaped plate (39) extend downwards and are provided with a lower pressing rod (390), the lower end of the lower pressing rod (390) is provided with an extrusion plate, and the extrusion plate is positioned in the box body (30).

6. The screen printing glue spreading device for the screen printing according to claim 5, wherein the glue spreading assembly (4) comprises a pair of upper fixing plates (40) arranged at the upper end of the box body (30), both ends of each upper fixing plate (40) extend to be positioned in the box body (30), both ends of each upper fixing plate (40) are provided with a lower pressing cylinder (41), and the movable ends of the lower pressing cylinders (41) positioned at the same side are provided with glue spreading plates (42).

7. The screen printing paste spreading device according to claim 6, wherein the lower end of the squeegee (42) is wedge-shaped.