CN217259009U

CN217259009U - Convertible silk screen printing machine of being convenient for wash silk screen printing head

Info

Publication number: CN217259009U
Application number: CN202221206754.9U
Authority: CN
Inventors: 刘友启; 陈裕锦; 何超智; 邹寅鹏; 何国耀
Original assignee: Zhaoqing Galee Electronic Equipment Co ltd
Current assignee: Zhaoqing Galee Electronic Equipment Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-23
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to the technical field of structures in the mechanical industry, especially, relate to a convertible screen printer of being convenient for wash silk screen printing head, including the silk screen printing subassembly, the silk screen printing subassembly includes the main substrate, is provided with the drive hookup subassembly that is used for overturning the main substrate on the main substrate, and the drive hookup subassembly includes the upset main shaft that spanes on the main substrate, and the upset main shaft rotates with the main substrate to be connected, and the both ends of upset main shaft all fixedly connected with connecting piece, and the fixed upset stopper that has cup jointed on the upset main shaft simultaneously, all fixedly mounted with the horizontal layer board on the opposite face of two connecting pieces, and the horizontal layer board supports on the bottom surface of main substrate; all be provided with locking rapid fixture between the both ends of main substrate and two connectors, the utility model discloses a rotate the silk screen printing subassembly through the upset main shaft and connect on drive hookup subassembly, can make the silk screen printing head position expose round the whole silk screen printing subassembly of upset main shaft upset when wasing the silk screen printing head or maintaining, greatly made things convenient for washing and maintenance, improved production efficiency.

Description

Convertible silk screen printing machine of being convenient for wash silk screen printing head

Technical Field

The utility model relates to a silk screen printing machine technical field especially relates to a convertible silk screen printing machine of being convenient for wash silk screen printing head.

Background

The screen printing technique is one of the core techniques in the production of chip electronic components, and it is also one of the important factors that determine the production quality and productivity of chip components. The screen printing machine is called screen printer, and the screen printing is carried out by utilizing the basic principle that the image-text part mesh of the screen printing plate can permeate the electrode slurry and the non-image-text part mesh can not permeate the electrode slurry.

The manufacture of the inner electrode of the chip electronic component is to print electrode slurry on a ceramic medium into an electrode pattern with a certain shape and size by utilizing a screen printing machine according to the screen printing principle. The silk screen printing head is the partly of silk screen printing machine, and current silk screen printing head is fixed basically, is not convenient for wash after the use, leads to later maintenance inconvenient, has influenced production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convertible silk screen printing machine of being convenient for wash silk screen printing head for solve current silk screen printing head and mostly be fixed, be not convenient for wash after the use, lead to the inconvenient problem of later maintenance.

The utility model provides a pair of convertible silk screen printing machine of being convenient for wash silk screen printing head, including the silk screen printing subassembly, the silk screen printing subassembly includes the main base plate, be provided with the drive hookup subassembly that is used for overturning the main base plate on the main base plate, the drive linkage subassembly includes the upset main shaft that spanes on the main base plate, and overturns the main shaft and rotate with the main base plate and be connected, the both ends of upset main shaft all fixedly connected with connector, the fixed upset stopper that has cup jointed on the upset main shaft simultaneously, two all fixedly mounted with horizontal layer board on the opposite face of connector, and horizontal layer board supports on the bottom surface of main base plate; and locking quick clamps are arranged between the two ends of the main base plate and the two connecting pieces.

Furthermore, the silk screen printing assembly further comprises a turnover handle fixedly installed on the front side face of the main substrate.

Furthermore, the silk screen printing component further comprises a bearing with a base which is fixedly installed at two ends of the main substrate, and the rotation of the bearing with the base is sleeved on the turnover main shaft.

Furthermore, an ink return assembly, a scraper assembly and a screen printing head are fixedly mounted on the main substrate.

The screen printing machine further comprises a machine frame body, a printing workbench driving assembly, an operation panel box, a printing workbench, a machine vision inspection system, a printing casting seat, a screen printing head driving assembly, a screen frame plate fine adjustment device and a screen frame plate fixing member, wherein the printing workbench driving assembly and the machine vision inspection system are fixedly arranged on the machine frame body, the printing workbench is fixedly arranged on the printing workbench driving assembly, meanwhile, the printing casting seat is fixedly arranged on the printing workbench driving assembly through a plurality of supporting connecting members, the screen printing head driving assembly is fixedly arranged on the printing casting seat, and the screen printing head is arranged on the screen printing head driving assembly through a driving connecting assembly; the screen frame plate fine adjustment device is fixedly arranged on the printing casting seat, and the screen frame plate fixing piece is fixedly arranged on the screen frame plate fine adjustment device.

Further, the machine vision inspection system comprises a left industrial camera assembly, a right industrial camera assembly and an industrial camera monitoring screen, wherein the left industrial camera assembly and the right industrial camera assembly are installed on the frame body.

Mostly be fixed with current silk screen printing head and compare, the utility model provides a pair of convertible silk screen printing machine of being convenient for wash silk screen printing head has following technological effect:

the utility model discloses a set up the silk screen printing subassembly on drive hookup subassembly, realize rotating through the upset main shaft between the two and connect, realize rigidity through locking rapid fixture, can make the silk screen printing head position expose round the whole silk screen printing subassembly of upset main shaft upset when wasing the silk screen printing head or maintaining, greatly made things convenient for the washing and maintained.

Drawings

Fig. 1 is a schematic structural view of a screen printing assembly and a driving connection assembly of the present invention;

fig. 2 is a schematic diagram of a state of the screen printing head of the present invention after being turned over;

FIG. 3 is a schematic structural view of a screen printing machine of the present invention;

1. a screen printing component; 101. a main substrate; 102. a pedestal bearing; 103. an ink return assembly; 104. a squeegee assembly; 105. turning over the handle; 106. locking the quick clamp; 2. a drive coupling assembly; 201. a coupling member; 202. turning over the main shaft; 203. turning over the limiting block; 204. a horizontal support plate; 3. a frame body; 4. a printing table drive assembly; 5. an operation panel box; 6. a printing table; 7. a machine vision inspection system; 8. a support link; 9. printing a casting seat; 10. a screen printing head driving assembly; 11. a screen frame plate fine adjustment device; 12. and a screen frame plate fixing piece.

Detailed Description

To facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.

Referring to fig. 1 and 3, the screen printing device comprises a screen printing assembly and a driving coupling assembly;

the screen printing assembly 1 comprises a main substrate 101, a pedestal bearing 102, an ink returning assembly 103, a scraper assembly 104, a turning handle 105, a plurality of locking quick clamps 106 and a screen printing head, wherein the pedestal bearing 102 is provided with a left part and a right part, and the left part and the right part are respectively arranged on the main substrate 101 and used for turning the main substrate 101; two groups of locking quick clamps 106 are arranged on the main substrate 101 and used for locking and unlocking the main substrate 101, and the main substrate 101 can be turned over only when the locking quick clamps are unlocked, so that the design can ensure the stability of the main substrate 101 in working; fixedly mounting an ink returning component 103 on the main substrate 101, and coating a layer of electrode slurry with a certain thickness on a screen frame plate; the scraping plate assembly 104 is also fixedly arranged on the main substrate 101 and is used for applying a certain pressure to the screen frame plate to scrape electrode slurry; in addition, a turning handle 105 for an operator to turn the main substrate 101 for cleaning and maintenance is installed at the front side of the main substrate 101;

the driving connection assembly 2 comprises connection pieces 201 respectively arranged at the left end and the right end of a main substrate 101, and also comprises a turnover main shaft 202, a turnover limiting block 203 and a horizontal supporting plate 204, wherein the two connection pieces 201 are symmetrical pieces, and are connected in series through the turnover main shaft 202, and meanwhile, the silk screen printing assembly 1 is rotatably sleeved on the turnover main shaft 202 through a bearing 102 with a base, so that the silk screen printing assembly 1 can turn over around the turnover main shaft 202 at a certain angle; two groups of horizontal supporting plates 204 are arranged and are respectively fixedly arranged on the two connecting pieces 201, and the horizontal supporting plates 204 can upwards support the main substrate 101; meanwhile, the position of the silk-screen assembly 1 is fixed by locking the quick clamp 106, so that the silk-screen assembly is in a silk-screen state; two groups of overturning limiting blocks 203 are arranged and are fixedly arranged on the overturning main shaft 202, and when the silk screen printing assembly 1 is opened in an overturning state, the inclined planes of the overturning limiting blocks 203 abut against the main substrate 101 to provide upward supporting force for the main substrate 101, so that the main substrate 101 is supported;

when the silk screen head needs to be cleaned or maintained, the locking quick clamp 106 is loosened, so that the main substrate 101 is not bound by the main substrate, then the whole main substrate 101 is rotated around the overturning main shaft 202 to enable the whole main substrate to abut against the overturning limiting block 203, at the moment, the silk screen head is rotated to the upper part from the lower part, the silk screen head is fully exposed, so that the silk screen head can be cleaned or maintained by workers, the cleaning and the maintenance are greatly facilitated, and the working efficiency is improved.

As shown in fig. 3, the screen printing machine further includes a frame body 3, a printing workbench driving assembly 4, an operation panel box 5, a printing workbench 6, a machine vision inspection system 7, a plurality of supporting connecting members 8, a printing casting seat 9, a screen printing head driving assembly 10, a screen frame plate fine adjustment device 11 and a screen frame plate fixing member 12;

wherein, the driving piece of the printing table 6 is fixedly arranged on the frame body 3, the printing table 6 is fixedly arranged on the motion executing piece of the printing table driving component 4, and the printing table 6 can adsorb the workpiece to be printed and can reciprocate;

the machine vision inspection system 7 is fixedly arranged on the frame body 3 and comprises a left set of industrial camera assembly and a right set of industrial camera assembly and an industrial camera monitoring screen, so that the quality machine vision inspection of printed workpieces is realized;

the printing block seat 9 is fixedly mounted on the printing pad drive assembly by a plurality of support links 8.

The screen printing head driving assembly 10 is fixedly arranged on the printing casting seat 9, the screen printing head is arranged on a motion executing part of the screen printing head driving assembly 10 through the driving connecting assembly 2, and ink returning and printing are realized under the driving of the screen printing head driving assembly 10;

the screen frame plate fine adjustment device 11 is fixedly arranged on the printing casting seat 9, and the screen frame plate fixing piece 12 is fixedly arranged on the screen frame plate fine adjustment device to realize the fixation/locking of the screen frame plate.

The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a convertible silk screen printing machine of being convenient for wash silk screen printing head, includes silk screen printing subassembly (1), silk screen printing subassembly (1) includes main substrate (101), its characterized in that: the main substrate (101) is provided with a driving connection assembly (2) for overturning the main substrate (101), the driving connection assembly comprises an overturning main shaft (202) stretching over the main substrate (101), the overturning main shaft (202) is rotatably connected with the main substrate (101), two ends of the overturning main shaft (202) are fixedly connected with connectors (201), an overturning limiting block (203) is fixedly sleeved on the overturning main shaft (202), horizontal supporting plates (204) are fixedly mounted on opposite surfaces of the two connectors (201), and the horizontal supporting plates (204) are supported on the bottom surface of the main substrate (101); and locking quick clamps (106) are arranged between the two ends of the main base plate (101) and the two coupling pieces (201).

2. The turnover type screen printing machine convenient for cleaning a screen printing head of claim 1, wherein: the silk screen printing assembly (1) further comprises a turnover handle (105) fixedly mounted on the front side face of the main substrate (101).

3. The turnover type screen printing machine convenient for cleaning a screen printing head according to claim 2, characterized in that: the silk-screen printing assembly (1) further comprises a bearing with a base (102) fixedly installed at two ends of the main substrate (101), and the bearing with the base (102) is sleeved on the overturning main shaft (202) in a rotating mode.

4. The turnover type screen printing machine convenient for cleaning a screen printing head according to claim 2, characterized in that: an ink return assembly (103), a scraper assembly (104) and a screen printing head are fixedly mounted on the main substrate (101).

5. The turnover type screen printing machine convenient for cleaning a screen printing head according to claim 4, characterized in that: also comprises a frame body (3), a printing workbench driving component (4), an operation panel box (5), a printing workbench (6), a machine vision inspection system (7), a printing casting seat (9), a screen printing head driving component (10), a screen frame plate fine adjustment device (11) and a screen frame plate fixing piece (12), the printing workbench driving component (4) and the machine vision inspection system (7) are both fixedly arranged on the frame body (3), the printing workbench (6) is fixedly arranged on the printing workbench driving component (4), meanwhile, the printing casting seat (9) is fixedly arranged on the driving component (4) of the printing workbench through a plurality of supporting connecting pieces (8), the screen printing head driving component (10) is fixedly arranged on the printing casting seat (9), the screen printing head is arranged on a screen printing head driving component (10) through a driving connecting component (2); the screen frame plate fine adjustment device (11) is fixedly arranged on the printing casting seat (9), and the screen frame plate fixing piece (12) is fixedly arranged on the screen frame plate fine adjustment device.

6. The turnover type screen printing machine convenient for cleaning a screen printing head of claim 5, wherein: the machine vision inspection system (7) comprises a left industrial camera assembly, a right industrial camera assembly and an industrial camera monitoring screen, wherein the left industrial camera assembly and the right industrial camera assembly are installed on the frame body (3).