CN215882960U

CN215882960U - Circuit board line printing device

Info

Publication number: CN215882960U
Application number: CN202122368735.8U
Authority: CN
Inventors: 曾岩松
Original assignee: Putian Xinli Electronics Co ltd
Current assignee: Putian Xinli Electronics Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-22
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a circuit board line printing device which comprises a box body, wherein a hydraulic cylinder is fixedly connected to the inner top wall of the box body, a moving mechanism is fixedly connected to a hydraulic rod of the hydraulic cylinder, the moving mechanism comprises a supporting plate, a motor, a sliding rod, a threaded rod, a sliding block and a bearing, a connecting rod is fixedly connected to the lower end of the moving mechanism, a connecting plate is fixedly connected to the lower end of the connecting rod, a scraper is fixedly connected to the lower end of the connecting plate, a workbench is arranged below the scraper, push-pull mechanisms are arranged on two sides of the workbench, the inner side wall of the box body is fixed to the other side of the push-pull mechanisms, a bottom plate is slidably connected to the lower end of the workbench, a box door is arranged on the front end face of the box body, an observation window is arranged in the box door, and a door handle is fixedly connected to the outer surface of the box door. The utility model can effectively realize the printing use of the circuit board circuit.

Description

Circuit board line printing device

Technical Field

The utility model relates to the technical field of accessory devices for processing and producing circuit boards, in particular to a circuit printing device for a circuit board.

Background

As is well known, a circuit board line printing device is a device for smoothing the surface of a circuit board coated with related paints and lacquers during the production and processing of electronic circuit boards, so as to improve the printing effect of the circuit board, and is widely used in the field of circuit board processing.

In prior art, it needs the position of user's manual removal scraper blade, and work efficiency is lower, and the work effect is relatively poor, and the practicality is lower, and the inconvenient workstation that removes the work intracavity places the work piece, brings inconvenience for the user, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a circuit board circuit printing device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a circuit board line printing device comprises a box body, wherein a hydraulic cylinder is fixedly connected to the inner top wall of the box body, a hydraulic rod of the hydraulic cylinder is fixedly connected with a moving mechanism, the lower end of the moving mechanism is fixedly connected with a connecting rod, the lower end of the connecting rod is fixedly connected with a connecting plate, and the lower end of the connecting plate is fixedly connected with a scraper;

the multifunctional cleaning machine is characterized in that a workbench is arranged below the scraper, push-pull mechanisms are arranged on two sides of the workbench, the inner side wall of the box body is fixed to the other side of each push-pull mechanism, a bottom plate is connected to the lower end of the workbench in a sliding mode, a box door is arranged on the front end face of the box body, an observation window is arranged in the box door, and a door handle is fixedly connected to the outer surface of the box door.

As a further description of the above technical solution:

the moving mechanism comprises a supporting plate, a motor, a sliding rod, a threaded rod, a sliding block and a bearing.

As a further description of the above technical solution:

the motor and the slide bar are fixed on the inner side wall of the supporting plate, an output shaft of the motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a sliding block, and the lower end of the sliding block is fixedly connected with a connecting rod.

As a further description of the above technical solution:

the push-pull mechanism comprises a first fixed frame, a second fixed frame and a movable frame.

As a further description of the above technical solution:

the outer surface of the first fixing frame is provided with two first screw holes, the upper end of the first fixing frame is provided with an upper sliding rail, and the lower end of the first fixing frame is provided with a lower sliding rail.

As a further description of the above technical solution:

the surface of second mount is provided with the second screw, the second screw is provided with two, second mount upper wall is provided with first slide rail, the lower wall of second mount is provided with the second slide rail, the inside fixedly connected with limiting plate of second mount, the limiting plate symmetry is provided with two.

As a further description of the above technical solution:

the upper end face of the movable frame is connected with an upper row of balls in a sliding mode, the lower end face of the movable frame is connected with a lower row of balls in a sliding mode, and the first fixed frame and the second fixed frame are connected with the lower row of balls and the movable frame in a sliding mode through the upper row of balls.

As a further description of the above technical solution:

the lower extreme fixedly connected with universal wheel of box, the universal wheel is provided with four.

The utility model has the following beneficial effects:

1. compared with the prior art, this circuit board line printing device drives the scraper blade through pneumatic cylinder and moving mechanism and removes, need not the manual work and operates, reduces staff's working strength, improves work efficiency.

2. Compared with the prior art, this circuit board line printing device through setting up push-and-pull mechanism, makes things convenient for placing the work piece and taking out the work piece of staff, and the practicality is strong.

3. Compared with the prior art, this circuit board line printing device through setting up the universal wheel, makes things convenient for the removal of device, and the practicality is strong.

Drawings

FIG. 1 is an external view of a circuit board circuit printing device according to the present invention;

FIG. 2 is a view showing an internal structure of a circuit board circuit printing apparatus according to the present invention;

FIG. 3 is a view showing the internal structure of a moving mechanism of a circuit board line printing apparatus according to the present invention;

FIG. 4 is an external view of a push-pull mechanism of a PCB circuit printing apparatus according to the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 4;

fig. 6 is an enlarged schematic view of B in fig. 4.

Illustration of the drawings:

1. a box body; 2. a universal wheel; 3. a box door; 4. a door handle; 5. an observation window; 6. a hydraulic cylinder; 7. a hydraulic lever; 8. a moving mechanism; 9. a connecting rod; 10. a connecting plate; 11. a squeegee; 12. a work table; 13. a push-pull mechanism; 14. a base plate; 81. a support plate; 82. a motor; 83. a slide bar; 84. a threaded rod; 85. a slider; 86. a bearing; 1301. a first fixing frame; 1302. an upper slide rail; 1303. a first screw hole; 1304. a second fixing frame; 1305. a second screw hole; 1306. a lower row of balls; 1307. an upper row of balls; 1308. a movable frame; 1309. a first slide rail; 1310. a limiting plate; 1311. a second slide rail; 1312. a lower slide rail.

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.

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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, one embodiment of the present invention is provided: a circuit board line printing device comprises a box body 1, wherein a hydraulic cylinder 6 is fixedly connected to the inner top wall of the box body 1, a hydraulic rod 7 of the hydraulic cylinder 6 is fixedly connected with a moving mechanism 8, the lower end of the moving mechanism 8 is fixedly connected with a connecting rod 9, the lower end of the connecting rod 9 is fixedly connected with a connecting plate 10, and the lower end of the connecting plate 10 is fixedly connected with a scraper 11;

the lower part of scraper blade 11 is provided with workstation 12, and the both sides of workstation 12 all are provided with push-and-pull mechanism 13, and the opposite side of push-and-pull mechanism 13 is fixed with the inside wall of box 1, and the lower extreme sliding connection of workstation 12 has bottom plate 14, and the preceding terminal surface of box 1 is provided with chamber door 3, is provided with observation window 5 in the chamber door 3, and the external fixed surface of chamber door 3 is connected with door handle 4.

Moving mechanism 8 includes backup pad 81, motor 82, slide bar 83, threaded rod 84, slider 85, bearing 86, motor 82 is fixed in the inside wall of backup pad 81 with slide bar 83, the output shaft fixedly connected with threaded rod 84 of motor 82, the surface threaded connection of threaded rod 84 has slider 85, slider 85's lower extreme fixedly connected with connecting rod 9, it removes to drive scraper blade 11 through pneumatic cylinder 6 and moving mechanism 8, need not the manual work and operate, reduce staff's working strength, improve work efficiency.

The push-pull mechanism 13 comprises a first fixed frame 1301, a second fixed frame 1304 and a movable frame 1308, wherein the outer surface of the first fixed frame 1301 is provided with two first screw holes 1303, the upper end of the first fixed frame 1301 is provided with an upper slide rail 1302, the lower end of the first fixed frame 1301 is provided with a lower slide rail 1312, the outer surface of the second fixed frame 1304 is provided with two second screw holes 1305, the upper wall of the second fixed frame 1304 is provided with two first slide rails 1309, the lower wall of the second fixed frame 1304 is provided with a second slide rail 1311, the inner part of the second fixed frame 1304 is fixedly connected with two limit plates 1310, the two limit plates 1310 are symmetrically arranged, the upper end surface of the movable frame 1308 is slidably connected with an upper row of balls 1307, the lower end surface of the movable frame 1308 is slidably connected with a lower row of balls 1306, the first fixed frame 1301 and the second fixed frame 1304 are both slidably connected with the lower row of balls 1306 and the movable frame 1308 through the upper row of balls 1307, through setting up push-and-pull institution 13, make things convenient for staff's place the circuit board and take out the circuit board, the practicality is strong.

The lower extreme fixedly connected with universal wheel 2 of box 1, universal wheel 2 are provided with four, through setting up universal wheel 2, make things convenient for device's removal and transportation, and the practicality is strong.

The working principle is as follows: move the device to required position, open chamber door 3, pulling workstation 12, first mount 1301 slides in second mount 1304 through adjustable shelf 1308, thereby pull out workstation 12, place the circuit board on workstation 12, push into workstation 12 again, close chamber door 3, start hydraulic cylinder 6, hydraulic cylinder 6 drives moving mechanism 8 and reciprocates, motor 82 through moving mechanism 8 drives threaded rod 84 and rotates, threaded rod 84 drives slider 85 and removes about, slider 85 drives connecting rod 9 and drives connecting plate 10 relative movement simultaneously, connecting plate 10 removes and can drive scraper blade 11 and remove in order to print the circuit board, the inside condition is observed to accessible observation window 5 in the printing process, open chamber door 3 after the printing is accomplished, pull out workstation 12, it can to take out the circuit board again.

Finally, it should be noted that: 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 utility model.

Claims

1. The utility model provides a circuit board line printing device, includes box (1), its characterized in that: a hydraulic cylinder (6) is fixedly connected to the inner top wall of the box body (1), a hydraulic rod (7) of the hydraulic cylinder (6) is fixedly connected with a moving mechanism (8), the lower end of the moving mechanism (8) is fixedly connected with a connecting rod (9), the lower end of the connecting rod (9) is fixedly connected with a connecting plate (10), and the lower end of the connecting plate (10) is fixedly connected with a scraper (11);

the multifunctional cleaning machine is characterized in that a workbench (12) is arranged below the scraper (11), push-pull mechanisms (13) are arranged on two sides of the workbench (12), the inner side wall of the box body (1) is fixed to the other side of each push-pull mechanism (13), a bottom plate (14) is connected to the lower end of the workbench (12) in a sliding mode, a box door (3) is arranged on the front end face of the box body (1), an observation window (5) is arranged in the box door (3), and a door handle (4) is fixedly connected to the outer surface of the box door (3).

2. A circuit board wiring printing apparatus as defined in claim 1, wherein: the moving mechanism (8) comprises a supporting plate (81), a motor (82), a sliding rod (83), a threaded rod (84), a sliding block (85) and a bearing (86).

3. A circuit board wiring printing apparatus as defined in claim 2, wherein: the motor (82) and the sliding rod (83) are fixed on the inner side wall of the supporting plate (81), an output shaft of the motor (82) is fixedly connected with a threaded rod (84), the outer surface of the threaded rod (84) is in threaded connection with a sliding block (85), and the lower end of the sliding block (85) is fixedly connected with a connecting rod (9).

4. A circuit board wiring printing apparatus as defined in claim 1, wherein: the push-pull mechanism (13) comprises a first fixed frame (1301), a second fixed frame (1304) and a movable frame (1308).

5. A circuit board wiring printing apparatus as claimed in claim 4, wherein: the outer surface of the first fixing frame (1301) is provided with two first screw holes (1303), the upper end of the first fixing frame (1301) is provided with an upper sliding rail (1302), and the lower end of the first fixing frame (1301) is provided with a lower sliding rail (1312).

6. A circuit board wiring printing apparatus as claimed in claim 4, wherein: the outer surface of the second fixing frame (1304) is provided with two second screw holes (1305), the two second screw holes (1305) are provided, the upper wall of the second fixing frame (1304) is provided with a first sliding rail (1309), the lower wall of the second fixing frame (1304) is provided with a second sliding rail (1311), the inner part of the second fixing frame (1304) is fixedly connected with two limiting plates (1310), and the two limiting plates (1310) are symmetrically provided.

7. A circuit board wiring printing apparatus as claimed in claim 4, wherein: the upper end face of the movable frame (1308) is connected with an upper row of balls (1307) in a sliding mode, the lower end face of the movable frame (1308) is connected with a lower row of balls (1306) in a sliding mode, and the first fixing frame (1301) and the second fixing frame (1304) are connected with the lower row of balls (1306) and the movable frame (1308) in a sliding mode through the upper row of balls (1307).

8. A circuit board wiring printing apparatus as defined in claim 1, wherein: the lower extreme fixedly connected with universal wheel (2) of box (1), universal wheel (2) are provided with four.