CN215512757U

CN215512757U - Transfer printing device for graphene conductive ink

Info

Publication number: CN215512757U
Application number: CN202122088588.9U
Authority: CN
Inventors: 陈晓安
Original assignee: Wuhan Dongyun Plate Making Co ltd
Current assignee: Wuhan Dongyun Plate Making Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-14
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a transfer printing device for graphene conductive ink, and relates to the field of ink printing. According to the utility model, the scraping mechanism can quickly scrape redundant ink from the bottom of the ink printing and the top of a piece to be printed, so that the printing efficiency of the device is improved; through clean mechanism, make it can be fast clean printing ink seal bottom and need printing a top, avoid the surface to be infected with the dust and influence the printing, it is rotatory through the two-way threaded rod of third servo motor drive, drive the installing frame relative motion, it needs printing the piece to make it can quick centre gripping, the removal appears when avoiding printing, improve the precision of printing, through guide post and rubber slab, can utilize the elasticity of spring, play the cushioning effect, avoid printing ink seal direct collision to need printing the piece, improve the security of printing ink.

Description

Transfer printing device for graphene conductive ink

Technical Field

The utility model relates to the field of ink printing, in particular to a transfer printing device for graphene conductive ink.

Background

The pad printing machine is a kind of printing equipment, and is applicable to printing of plastics, toys, glass, metal and ceramics. Pad printing is an indirect gravure printing technique, and has become a major method for printing and decorating the surfaces of various objects. The whole pad printing process mainly comprises the steps of inking, ink scraping, ink dipping and pad printing, but the existing jet printing device of the pad printing device has the defects of inconvenient use, inconvenient pad printing cleaning, easy trace left on the device, inaccurate ink jet position point and inconvenient adjustment.

Therefore, chinese patent (application No. 201720371691.5) proposes "an ink transfer device", be convenient for use on different ink transfer devices, be convenient for adjust the positional relationship of ink handleless cup and etching board and change different ink handleless cups, avoid the ink to spill over in the use, save the ink more, can not take place the skew more steadily when the ink handleless cup back-and-forth movement, but the device has following defect, at first the mimeograph needs to keep the surface clean with printing when using, avoid influencing the printing, secondly printing needs to keep its stability when the printing, skew when avoiding the impression, after the impression simultaneously, mimeograph and printing surface can remain useless ink, need strike off totally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a transfer printing device for graphene conductive ink.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a transfer printing device for graphene conductive ink comprises a platform, wherein symmetrically distributed guide posts are fixed at the top of the platform, a mounting plate is sleeved on the outer wall of each guide post, a scraping mechanism and a cleaning mechanism are respectively arranged on the mounting plate, the scraping mechanism comprises a first servo motor fixed on the outer wall of one side of the mounting plate, a first threaded rod fixed at one end of an output shaft of the first servo motor through a coupler, a first sliding block in threaded connection with the first threaded rod, a first electric push rod fixed at the bottom of the first sliding block and a scraper fixed at the bottom end of the first electric push rod;

the cleaning mechanism comprises a second servo motor fixed on the outer wall of one side of the mounting plate, a second threaded rod fixed at one end of an output shaft of the second servo motor through a coupler, a second sliding block forming threaded connection fit with the second threaded rod, a second electric push rod fixed at the bottom of the second sliding block, a base fixed at the bottom of the second electric push rod and a mesh drum brush fixed on the outer wall of one side of the two bases opposite through a bearing.

Preferably, the platform is provided with a clamping mechanism, and the clamping mechanism comprises a third servo motor fixed on the outer wall of one side of the platform, a bidirectional threaded rod fixed at one end of an output shaft of the third servo motor through a coupler, a mounting frame forming threaded connection with the bidirectional threaded rod and a rubber plate inserted in the inner wall of the mounting frame.

Preferably, the top of the platform is provided with a mounting opening, the mounting frame and the inner wall of the mounting opening form a sliding fit, the inner wall of the mounting frame is fixed with a first spring, and one end of the first spring is fixed at the bottom of the rubber plate.

Preferably, a top plate is fixed to the top of the guide post, and an air cylinder is fixed to the bottom of the top plate.

Preferably, the bottom of the cylinder is fixed to the top of the mounting plate, and an ink print is fixed to the bottom of the mounting plate.

Preferably, the guide post outer wall cover is equipped with the second spring, and the second spring top is fixed in the mounting panel bottom.

Preferably, an air inlet is formed in one side of the base, the inner wall of the air inlet is connected with an air inlet pump through a guide pipe, and the inner wall of the air inlet is communicated with the inner wall of the mesh drum brush.

The utility model has the beneficial effects that:

1. the first servo motor drives the first threaded rod to rotate to drive the first sliding block to move, and the position of the scraper is adjusted by the aid of the first electric push rod, so that redundant ink can be quickly scraped from the bottom of an ink printing part and the top of a part to be printed, and printing efficiency of the device is improved;

2. through the rotatory second slider that drives of second servo motor drive second threaded rod removal, and utilize second electric putter adjustment net section of thick bamboo brush position, make it can be fast clean printing ink seal bottom and need printing a top, avoid the surface to be infected with the dust and influence the printing, it is rotatory through the two-way threaded rod of third servo motor drive, drive installing frame relative motion, make it need printing a fast centre gripping, the removal appears when avoiding printing, improve the precision of printing, through guide post and rubber slab, can utilize the elasticity of spring, play the cushioning effect, it needs printing to avoid printing ink seal direct impact, improve the security of printing ink.

Drawings

Fig. 1 is a schematic front side perspective view of a transfer printing device for graphene conductive ink according to the present invention.

Fig. 2 is a schematic partial three-dimensional structure diagram of a transfer printing device for graphene conductive ink according to the present invention.

Fig. 3 is a schematic perspective view of a clamping mechanism of a transfer printing device for graphene conductive ink according to the present invention.

In the figure: the automatic scraping device comprises a platform 1, a guide post 2, a mounting plate 3, a scraping mechanism 4, a cleaning mechanism 5, a clamping mechanism 6, a top plate 7, an air cylinder 8, an ink mark 9, a first servo motor 10, a first threaded rod 11, a first sliding block 12, a first electric push rod 13, a scraping plate 14, a second servo motor 15, a second threaded rod 16, a second sliding block 17, a second electric push rod 18, a base 19, a mesh barrel brush 20, a third servo motor 21, a bidirectional threaded rod 22, a mounting frame 23 and a rubber plate 24.

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.

Referring to fig. 1-3, a transfer printing device for graphene conductive ink comprises a platform 1, wherein guide posts 2 are fixed on the top of the platform 1, the guide posts 2 are symmetrically distributed, a mounting plate 3 is sleeved on the outer wall of each guide post 2, a scraping mechanism 4 and a cleaning mechanism 5 are respectively arranged on each mounting plate 3, each scraping mechanism 4 comprises a first servo motor 10, a first threaded rod 11, a first slider 12, a first electric push rod 13 and a scraper 14, the first servo motor 10 is fixed on the outer wall of one side of each mounting plate 3, the first threaded rod 11 is fixed at one end of an output shaft of the first servo motor 10 through a coupler, the first slider 12 and the first threaded rod 11 form threaded fit, the first electric push rod 13 is fixed at the bottom of the first slider 12, the scraper 14 is fixed at the bottom of the first electric push rod 13, the first threaded rod 11 is driven to rotate by the first servo motor 10 to drive the first slider 12 to move, and the position of the scraper 14 is adjusted by the first electric push rod 13, the device can quickly scrape redundant ink from the bottom of the ink printing 9 and the top of a piece to be printed, and the printing efficiency of the device is improved;

the cleaning mechanism 5 comprises a second servo motor 15, a second threaded rod 16, a second sliding block 17, a second electric push rod 18, a base 19 and a mesh drum brush 20, the second servo motor 15 is fixed on the outer wall of one side of the mounting plate 3, and the second threaded rod 16 is fixed at one end of the output shaft of the second servo motor 15 through a coupler, the second sliding block 17 and the second threaded rod 16 form threaded matching, the second electric push rod 18 is fixed at the bottom of the second slide block 17, the base 19 is fixed at the bottom end of the second electric push rod 18, the mesh drum brush 20 is fixed on the outer wall of one side of the two bases 19 opposite to each other through a bearing, the second servo motor 15 drives the second threaded rod 16 to rotate to drive the second sliding block 17 to move, the position of the mesh cylinder brush 20 is adjusted by using the second electric push rod 18, so that the bottom of the ink seal 9 and the top of a part to be printed can be quickly cleaned, and the influence of dust on the surface on printing is avoided;

the platform 1 is provided with a clamping mechanism 6, the clamping mechanism 6 comprises a third servo motor 21 fixed on the outer wall of one side of the platform 1, a bidirectional threaded rod 22 fixed at one end of an output shaft of the third servo motor 21 through a coupler, a mounting frame 23 in threaded fit with the bidirectional threaded rod 22 and a rubber plate 24 inserted into the inner wall of the mounting frame 23, the top of the platform 1 is provided with a mounting opening, the mounting frame 23 forms a sliding fit with the inner wall of the mounting opening, a first spring is fixed on the inner wall of the mounting frame 23, one end of the first spring is fixed at the bottom of the rubber plate 24, the bidirectional threaded rod 22 is driven to rotate through the third servo motor 23 to drive the mounting frame 23 to move relatively, so that the mounting frame 23 can rapidly clamp a piece to be printed, the movement during printing is avoided, the printing precision is improved, the elasticity of the spring can be utilized through the guide column 2 and the rubber plate 24, the buffering effect is achieved, and the direct collision of the ink stamp 9 on the piece to be printed is avoided, the safety of the ink print 9 is improved;

2 tops of guide post are fixed with roof 7, and 7 bottoms of roof are fixed with cylinder 8, and the cylinder 8 bottom is fixed at 3 tops of mounting panel, and 3 bottoms of mounting panel are fixed with

printing ink seal

9, and 2 outer wall covers of guide post are equipped with the second spring, and the second spring top is fixed in 3 bottoms of mounting panel, and 19 one sides of base are opened there is the air inlet, and the air inlet inner wall has the pump of admitting air through pipe connection, and the air inlet inner wall communicates with each other with 20 inner walls of net section of thick bamboo brush.

The working principle is as follows: the first servo motor 10 drives the first threaded rod 11 to rotate to drive the first sliding block 12 to move, and the position of the scraper 14 is adjusted by the first electric push rod 13, so that the scraper can quickly scrape off redundant ink from the bottom of the ink print 9 and the top of a piece to be printed, and the printing efficiency of the device is improved; drive the rotatory second slider 17 that drives of second threaded rod 16 through second servo motor 15 and remove, and utilize the 20 positions of second electric putter 18 adjustment net section of thick bamboo brush, make it can be fast clean to printing ink seal 9 bottom and need printing a top, avoid the surface to be infected with the dust and influence the printing, it is rotatory to drive two-way threaded rod 22 through third servo motor 23, drive installing frame 23 relative motion, make it need printing the piece to centre gripping fast, the removal appears when avoiding printing, improve the precision of printing, through guide post 2 and rubber slab 24, can utilize the elasticity of spring, play the cushioning effect, avoid printing ink seal 9 direct impact to need printing the piece, improve printing ink seal 9's security.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The transfer printing device for the graphene conductive ink comprises a platform (1) and is characterized in that guide posts (2) which are symmetrically distributed are fixed at the top of the platform (1), a mounting plate (3) is sleeved on the outer wall of each guide post (2), a scraping mechanism (4) and a cleaning mechanism (5) are respectively arranged on each mounting plate (3), each scraping mechanism (4) comprises a first servo motor (10) fixed on the outer wall of one side of each mounting plate (3), a first threaded rod (11) fixed at one end of an output shaft of each first servo motor (10) through a coupler, a first sliding block (12) in threaded connection with the first threaded rod (11), a first electric push rod (13) fixed at the bottom of the first sliding block (12) and a scraper (14) fixed at the bottom end of the first electric push rod (13);

clean mechanism (5) including fix second servo motor (15) at mounting panel (3) one side outer wall, fix second threaded rod (16) in second servo motor (15) output shaft one end through the shaft coupling, form spiro union complex second slider (17) with second threaded rod (16), fix second electric putter (18) in second slider (17) bottom, fix base (19) in second electric putter (18) bottom and fix net section of thick bamboo brush (20) at two base (19) relative one side outer walls through the bearing.

2. The transfer printing device for the graphene conductive ink according to claim 1, wherein a clamping mechanism (6) is arranged on the platform (1), and the clamping mechanism (6) comprises a third servo motor (21) fixed on the outer wall of one side of the platform (1), a bidirectional threaded rod (22) fixed at one end of an output shaft of the third servo motor (21) through a coupler, a mounting frame (23) in threaded connection with the bidirectional threaded rod (22), and a rubber plate (24) inserted into the inner wall of the mounting frame (23).

3. The transfer printing device for graphene conductive ink according to claim 2, wherein a mounting opening is formed in the top of the platform (1), a mounting frame (23) forms a sliding fit with the inner wall of the mounting opening, a first spring is fixed on the inner wall of the mounting frame (23), and one end of the first spring is fixed at the bottom of the rubber plate (24).

4. The transfer printing device for graphene conductive ink according to claim 1, wherein a top plate (7) is fixed on the top of the guide post (2), and a cylinder (8) is fixed on the bottom of the top plate (7).

5. The transfer printing device for the graphene conductive ink according to claim 4, wherein the bottom of the cylinder (8) is fixed on the top of the mounting plate (3), and the bottom of the mounting plate (3) is fixed with an ink print (9).

6. The transfer printing device for the graphene conductive ink according to claim 1, wherein a second spring is sleeved on the outer wall of the guide post (2), and the top end of the second spring is fixed at the bottom of the mounting plate (3).

7. The transfer printing device for the graphene conductive ink according to claim 1, wherein an air inlet is formed in one side of the base (19), an air inlet pump is connected to the inner wall of the air inlet through a conduit, and the inner wall of the air inlet is communicated with the inner wall of the mesh drum brush (20).