CN215152859U - Circuit board printing machine - Google Patents
Circuit board printing machine Download PDFInfo
- Publication number
- CN215152859U CN215152859U CN202120818006.5U CN202120818006U CN215152859U CN 215152859 U CN215152859 U CN 215152859U CN 202120818006 U CN202120818006 U CN 202120818006U CN 215152859 U CN215152859 U CN 215152859U
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- circuit board
- base
- coating
- coating plate
- support plate
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Abstract
The utility model discloses a circuit board printing machine, which comprises a base, a conveyor belt, a circuit board to be printed, a coating plate, a printing template, a lateral support plate, a telescopic connecting rod and a coating plate fixing block, the base is positioned above the ground and fixedly connected with the ground, the conveyor belt is positioned in the base, the roller of the conveyor belt is rotationally connected with the inner wall of the base, the rear part and one side of the bottom end of the lateral supporting plate position base are fixedly connected on the base, the upper end of the telescopic connecting rod is fixedly connected on the upper end of the lateral supporting plate through a transverse supporting plate, the coating plate is positioned below the coating plate fixing block, the upper end of the coating plate is connected with the lower end of the coating plate fixing block in a sliding way, the printing template is positioned below the coating plate, one side of the printing template is connected with the lower part of the lateral support plate in a sliding mode, and the circuit board to be printed is positioned below the printing template, placed on the conveying belt and capable of moving along with the conveying belt.
Description
Technical Field
The utility model relates to a circuit board production facility technical field specifically is a circuit board printing machine.
Background
The circuit board is a carrier for electronic components which is widely used. Circuit boards require printing operations to be performed on them by a printer during the manufacturing process. The quality of printed circuit boards affects the quality of the circuit boards to a large extent, and therefore, printed circuit boards are an important process in the production process of the circuit boards.
The existing circuit board printing work is generally finished by a circuit board printer. The working position of the circuit board printing machine is relatively fixed, when the circuit boards with different thicknesses need to be printed, the printed boards need to be disassembled and adjusted, then the printed boards are adjusted to corresponding positions, and the installation process is relatively complicated, time waste and manpower resources are not favorable for production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board printing machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a circuit board printing machine comprises a base, a conveyor belt, a circuit board to be printed, a coating plate, a printing template, a lateral support plate, a telescopic connecting rod and a coating plate fixing block, wherein the base is positioned above the ground and fixedly connected to the ground, the conveyor belt is positioned in the base, a roller of the conveyor belt is rotatably connected to the inner wall of the base, the rear part and one side of the bottom end of the lateral support plate are fixedly connected to the base, the upper end of the telescopic connecting rod is fixedly connected to the upper end of the lateral support plate through a transverse support plate support, the lower end of the telescopic connecting rod is fixedly connected to the upper end of a coating plate connecting block in the middle of the lateral support plate in a sliding manner, the coating plate is positioned below the coating plate fixing block, the upper end of the coating plate is connected to the lower end of the coating plate fixing block in a sliding manner, the printing template is positioned below the coating plate and one side of the printing template is connected to the lower part of the lateral support plate in a sliding manner, the circuit board to be printed is positioned below the printing template, placed on the conveyor belt and can move along with the conveyor belt.
As a further aspect of the present invention: the upper end of the coating plate is provided with a fixed block, a transmission rack is arranged above the fixed block, a transmission gear is arranged above the transmission rack and is driven to operate by a transmission motor fixed on the fixed block of the coating plate, wherein the transmission motor is powered by an external power supply, and buffer springs are symmetrically arranged on two sides of the connecting position of the coating plate and the fixed block and fixedly connect one end of each spring with the inner wall of the fixed block.
As a further aspect of the present invention: one end of the printing template, which is in sliding connection with the lateral support plate, is provided with a deflection rack, a deflection motor is arranged in the lateral support plate and is in matched transmission with the deflection rack through a gear fixed by a motor shaft, and the deflection motor is powered by an external power supply.
As a further scheme of the utility model, the lower extreme middle part mosaic of coating board fixed plate sets up lighting lamp group and does not influence the normal motion of coating board.
As a further aspect of the present invention: the telescopic connecting rod is an electric telescopic rod and is powered by an external power supply.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up telescopic link and connect the coating board fixed block in the below of telescopic link, the in-process that simultaneously the printing stencil can carry out the altitude mixture control to the printing stencil and scribble the normal clear of the convenient production of highly carrying out the rapid draing of flitch can be carried out to the printing stencil to the circuit board of different thickness through the rack that shifts and the motor that shifts, simultaneously because the top of scribbling the flitch sets up drive gear, transmission rack and drive machine can scribble flitch side-to-side movement through the motor drive and make the printing of circuit board more even high-efficient to the template with the even printing of coating.
Drawings
Fig. 1 is a schematic front view of a circuit board printing machine.
Fig. 2 is a schematic side view of a circuit board printer.
Fig. 3 is a schematic front view of a coating plate in a circuit board printing machine.
FIG. 4 is a schematic diagram of a side view of a material coating plate in a circuit board printing machine.
The figures in the drawings represent: the device comprises a base 1, a conveyor belt 2, a circuit board to be printed 3, a coating plate 4, a fixing block 40, a transmission rack 41, a transmission gear 42, a transmission motor 420, a printing template 5, a shifting rack 50, a shifting motor 51, a lateral supporting plate 6, a telescopic connecting rod 7 and a coating plate fixing block 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a circuit board printing machine includes a base 1, a conveyor belt 2, a circuit board 3 to be printed, a coating board 4, a printing stencil 5, a lateral support plate 6, a telescopic connecting rod 7, and a coating board fixing block 8, wherein the base 1 is located above the ground and fixedly connected to the ground, the conveyor belt 2 is located inside the base 1, and a roller of the conveyor belt 2 is rotatably connected to an inner wall of the base 1, the lateral support plate 6 is located behind the base 1, and one side of a bottom end of the lateral support plate 6 is fixedly connected to the base 1, an upper end of the telescopic connecting rod 7 is fixedly connected to an upper end of the lateral support plate 6 through a transverse support plate support, a lower end of the telescopic connecting rod 7 is fixedly connected to an upper end of the coating board connecting block 8, one side of the coating board connecting block is slidably connected to a middle portion of the lateral support plate 6, the coating board 4 is located below the coating board fixing block 8, and an upper end of the coating board 4 is slidably connected to a lower end of the coating board fixing block 8, the printing template 5 is positioned below the coating plate 4, one side of the printing template is connected with the lower part of the lateral support plate 6 in a sliding mode, and the circuit board 3 to be printed is positioned below the printing template 5, placed on the conveyor belt 2 and capable of moving along with the conveyor belt 2.
The upper end of the coating plate 4 is provided with a fixed block 40, a transmission rack 41 is arranged above the fixed block 40, a transmission gear 42 is arranged above the transmission rack 41 and is driven to operate by a transmission motor 420 fixed on a coating plate fixed block 8, wherein the transmission motor 40 is powered by an external power supply, and buffer springs 43 are symmetrically arranged on two sides of the connecting position of the coating plate 4 and the fixed block 40 and fixedly connect one end of each spring with the inner wall of the fixed block 40.
One end of the printing template 5, which is in sliding connection with the lateral support plate 6, is provided with a deflection rack 50, a deflection motor 51 is arranged in the lateral support plate 6 and is in matched transmission with the deflection rack 50 through a gear fixed at the motor shaft end, and the deflection motor 51 is powered by an external power supply.
The middle part of the lower end of the coating plate fixing plate 8 is provided with the lighting lamp group 80 in an embedded mode, and the lighting lamp group 80 does not influence the normal movement of the coating plate 4.
The telescopic connecting rod 7 is an electric telescopic rod and is powered by an external power supply.
The utility model discloses a theory of operation is:
the utility model discloses earlier when using will treat printed circuit board 3 and place conveyer belt 2 in the inside top of base 1 and drive rack 50 through shifting motor 51 and remove and make the lower surface of printing stencil 5 and the upper surface contact who treats printed circuit board 3 and drive through telescopic connecting rod 7 and scribble flitch fixed block 8 decline and make the lower surface of scribbling flitch 4 and the upper surface contact of printing stencil 5 and drive gear 42 and driving rack 41 cooperation transmission through driving motor 420 and make the lower extreme of scribbling flitch 4 print the dyestuff on treating printed circuit board 3 at the even application in printing stencil 5 upper end, later raise printing stencil 5 start-up drive belt 2 with printed circuit board transport out printing position alright.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
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 invention.
Claims (5)
1. A circuit board printing machine comprises a base (1), a conveyor belt (2), a printed circuit board (3), a coating plate (4), a printing template (5), a lateral support plate (6), a telescopic connecting rod (7) and a coating plate fixing block (8), and is characterized in that the base (1) is positioned above the ground and fixedly connected to the ground, the conveyor belt (2) is positioned in the base (1) and a roller of the conveyor belt (2) is rotatably connected to the inner wall of the base (1), the lateral support plate (6) is positioned behind the base (1) and one side of the bottom end of the base (1) is fixedly connected to the base (1), the upper end of the telescopic connecting rod (7) is fixedly connected to the upper end of the lateral support plate (6) through a transverse support plate support, the lower end of the telescopic connecting rod (7) is fixedly connected to the upper end of the coating plate fixing block (8) in the middle of the lateral support plate (6) through one side sliding connection, scribble flitch (4) and be located the below of coating board fixed block (8) and scribble the upper end of flitch (4) and the lower extreme sliding connection of coating board fixed block (8), printing stencil (5) are located the below of scribbling flitch (4) and the lower part of one side sliding connection side direction backup pad (6), treat that printed circuit board (3) are located the below of printing stencil (5) and place on conveyer belt (2) and can move along with conveyer belt (2).
2. The circuit board printing machine according to claim 1, wherein the upper end of the coating plate (4) is provided with a fixed block (40), a transmission rack (41) is arranged above the fixed block (40), a transmission gear (42) is arranged above the transmission rack (41) and is driven by a transmission motor (420) fixed on the coating plate fixed block (8) to operate, wherein the transmission motor (420) is powered by an external power supply, and buffer springs (43) are symmetrically arranged on two sides of the connection position of the coating plate (4) and the fixed block (40) and fixedly connect one end of each spring with the inner wall of the fixed block (40).
3. The circuit board printing machine according to claim 1, wherein one end of the printing stencil (5) in sliding connection with the lateral support plate (6) is provided with a deflection rack (50), a deflection motor (51) is arranged inside the lateral support plate (6) and is in fit transmission with the deflection rack (50) through a gear fixed at the motor shaft end, and the deflection motor (51) is powered by an external power supply.
4. The circuit board printing machine according to claim 1, wherein the lower end of the coating plate fixing block (8) is embedded with the lighting lamp set (80) in the middle, and the lighting lamp set (80) does not influence the normal movement of the coating plate (4).
5. A circuit board printing machine according to claim 1, characterized in that said telescopic connecting rod (7) is an electric telescopic rod and is powered by an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120818006.5U CN215152859U (en) | 2021-04-21 | 2021-04-21 | Circuit board printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120818006.5U CN215152859U (en) | 2021-04-21 | 2021-04-21 | Circuit board printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215152859U true CN215152859U (en) | 2021-12-14 |
Family
ID=79361211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120818006.5U Active CN215152859U (en) | 2021-04-21 | 2021-04-21 | Circuit board printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215152859U (en) |
-
2021
- 2021-04-21 CN CN202120818006.5U patent/CN215152859U/en active Active
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| GR01 | Patent grant | ||
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