CN220482845U - Flexible circuit board printing device - Google Patents
Flexible circuit board printing device Download PDFInfo
- Publication number
- CN220482845U CN220482845U CN202322187549.3U CN202322187549U CN220482845U CN 220482845 U CN220482845 U CN 220482845U CN 202322187549 U CN202322187549 U CN 202322187549U CN 220482845 U CN220482845 U CN 220482845U
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- China
- Prior art keywords
- fixedly connected
- shaped plate
- plate
- rectangular pipe
- circuit board
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- 238000003860 storage Methods 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a flexible circuit board printing device which comprises a printing assembly, wherein the printing assembly comprises a side plate, a driving motor, a rectangular hole, a reciprocating screw rod, a first U-shaped plate, a first electric push rod, a rectangular pipe, a fixed block, a printing roller, a spray head, a storage box, a conveying pump and a connecting pipe. According to the utility model, the circuit board is fixed, the first electric push rod drives the rectangular pipe to move downwards, the rectangular pipe drives the printing roller to move downwards through the fixing block and is in contact with one side of the circuit board, the conveying pump withdraws materials in the storage box and discharges the materials into the rectangular pipe through the connecting pipe, the materials are sprayed to the surface of the printing roller through the spray nozzle below the rectangular pipe, the driving motor drives the first U-shaped plate to move through the reciprocating screw rod, the first U-shaped plate drives the rectangular pipe to move through the first electric push rod, and the rectangular pipe drives the printing roller to move through the fixing block to print the circuit board, so that printing can be performed on two sides of the circuit board simultaneously, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a printing device, in particular to a flexible circuit board printing device, and belongs to the technical field of flexible circuit board printing.
Background
The flexible circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material, has high reliability and excellent flexibility, and has the characteristics of high wiring density, light weight, thin thickness and good flexibility, and the flexible circuit board needs to be processed by a printing device in the production process;
china discloses the authorized utility model: CN214757119U discloses a flexible circuit board printing device, which comprises a base, the both sides at base inner chamber top all slidable mounting have the telescopic link, two the top of telescopic link is all fixed mounting has the fixed block, the surface fixed mounting of telescopic link has the connecting plate, the bottom fixed mounting of base inner chamber has a motor, the output of motor is through speed reducer fixed mounting has long worm, the surface fixed mounting of center pin has concave type piece, the left side rotation of concave type piece is installed short worm, this flexible circuit board printing device, drive concave type piece through motor cooperation long worm and short worm and upwards rotate, concave type piece is through center pin cooperation No. one connecting piece, no. two connecting pieces, connecting plate and telescopic link drive the fixed block and down move and fix the flexible circuit board, the effect of fixing flexible circuit line way has been realized, the precision of flexible circuit board printing has been guaranteed;
the device can carry out fixed printing to the circuit board when using, but can only single-sided printing at the in-process of printing, leads to the circuit board to print the work to another piece after need waiting its cooling design again after printing silver thick liquid, and operating time is longer, need take off it and overturn the back again and fix, can not print the both sides of circuit board simultaneously, and for this reason, proposes a flexible circuit board printing device.
Disclosure of Invention
In view of the foregoing, the present utility model provides a flexible circuit board printing device to solve or alleviate the technical problems existing in the prior art, and at least provides an advantageous choice.
The technical scheme of the embodiment of the utility model is realized as follows: the flexible circuit board printing device comprises a printing assembly, wherein the printing assembly comprises a side plate, a driving motor, a rectangular hole, a reciprocating screw rod, a first U-shaped plate, a first electric push rod, a rectangular pipe, a fixed block, a printing roller, a spray head, a storage box, a conveying pump and a connecting pipe;
one side fixedly connected with driving motor of curb plate, set up the rectangular hole on the curb plate, rotate between the both sides inner wall of rectangular hole and be connected with reciprocating screw, reciprocating screw's tip extends to one side of curb plate and with driving motor's output shaft fixed connection, threaded connection has first U-shaped board on the reciprocating screw, equal fixedly connected with two first electric putter on the both sides inner wall of first U-shaped board, two with one side first electric putter's output fixedly connected with one rectangular pipe, one side fixedly connected with two fixed blocks of rectangular pipe, two with one side rotate between the fixed block and be connected with the printing roller, one side intercommunication and the be fixed with a plurality of shower nozzles of rectangular pipe, the opposite side fixedly connected with storage box of rectangular pipe, one side fixedly connected with delivery pump of storage box, the feed liquor pipe of delivery pump extends to in the storage box that corresponds, the feed liquor pipe intercommunication and the fixed connection pipe of delivery pump, the tip of connecting pipe is linked together with the rectangular pipe that corresponds.
Further preferably, two positioning rods are welded between the inner walls of the two sides of the rectangular hole, and the positioning rods are in sliding connection with the first U-shaped plate.
Further preferably, a fixing assembly is arranged on one side of the printing assembly, and the fixing assembly comprises a second U-shaped plate and an L-shaped plate;
the rear side of second U shaped plate and the front side fixed connection of curb plate, the top fixedly connected with of second U shaped plate has two L shaped plates.
Further preferably, a second electric push rod is fixedly connected to the inner wall of the top of the L-shaped plate, and a clamping plate is fixedly connected to the output end of the second electric push rod.
Further preferably, a placing plate is fixedly connected to the inner wall of one side of the L-shaped plate, and the placing plate is matched with the corresponding clamping plate.
Further preferably, a mounting hole is formed in the inner wall of one side of the rectangular hole, a bearing is fixedly connected to the inner wall of the mounting hole, and the inner side of the inner ring of the bearing is welded with the outer side of the reciprocating screw rod.
Further preferably, the first U-shaped plate is provided with a threaded hole, and the first U-shaped plate is in threaded connection with the reciprocating screw rod through the threaded hole.
Further preferably, the first U-shaped plate is provided with two limiting holes, and the first U-shaped plate is in sliding connection with the corresponding positioning rod through the limiting holes.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, the circuit board is fixed, the first electric push rod drives the rectangular pipe to move downwards, the rectangular pipe drives the printing roller to move downwards through the fixing block and is in contact with one side of the circuit board, the conveying pump withdraws materials in the storage box and discharges the materials into the rectangular pipe through the connecting pipe, the materials are sprayed to the surface of the printing roller through the spray nozzle below the rectangular pipe, the driving motor drives the first U-shaped plate to move through the reciprocating screw rod, the first U-shaped plate drives the rectangular pipe to move through the first electric push rod, and the rectangular pipe drives the printing roller to move through the fixing block to print the circuit board, so that printing can be performed on two sides of the circuit board simultaneously, and the working efficiency is improved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the connection of the first electric putter, rectangular tube, fixed block and printing roller of the present utility model;
FIG. 3 is a perspective view of the L-shaped plate, placement plate and cleat connection of the present utility model;
fig. 4 is an enlarged view of the area a of fig. 1 according to the present utility model.
Reference numerals: 1. a printing assembly; 2. a side plate; 3. a driving motor; 4. a rectangular hole; 5. a reciprocating screw rod; 6. a first U-shaped plate; 7. a first electric push rod; 8. a rectangular tube; 9. a fixed block; 10. a printing roller; 11. a spray head; 12. a storage bin; 13. a transfer pump; 14. a connecting pipe; 15. a positioning rod; 16. a fixing assembly; 17. a second U-shaped plate; 18. an L-shaped plate; 19. a second electric push rod; 20. a clamping plate; 21. the plate is placed.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, an embodiment of the present utility model provides a flexible circuit board printing device, which comprises a printing assembly 1, wherein the printing assembly 1 comprises a side plate 2, a driving motor 3, a rectangular hole 4, a reciprocating screw rod 5, a first U-shaped plate 6, a first electric push rod 7, a rectangular pipe 8, a fixed block 9, a printing roller 10, a spray head 11, a storage box 12, a conveying pump 13 and a connecting pipe 14;
one side of the side plate 2 is fixedly connected with a driving motor 3, a rectangular hole 4 is formed in the side plate 2, a reciprocating screw rod 5 is rotationally connected between inner walls of two sides of the rectangular hole 4, the end part of the reciprocating screw rod 5 extends to one side of the side plate 2 and is fixedly connected with an output shaft of the driving motor 3, a first U-shaped plate 6 is connected to the reciprocating screw rod 5 in a threaded manner, two first electric push rods 7 are fixedly connected to inner walls of two sides of the first U-shaped plate 6, one rectangular pipe 8 is fixedly connected to output ends of the two first electric push rods 7 on the same side, two fixing blocks 9 are fixedly connected to one side of the rectangular pipe 8, a printing roller 10 is rotationally connected between the two fixing blocks 9 on the same side, one side of the rectangular pipe 8 is communicated and fixedly provided with a plurality of spray heads 11, the other side of the rectangular pipe 8 is fixedly connected with a storage box 12, one side of the storage box 12 is fixedly connected with a conveying pump 13, the liquid inlet pipe of the conveying pump 13 extends into the corresponding storage box 12, the discharge pipe of the conveying pump 13 is communicated and fixed with a connecting pipe 14, the end part of the connecting pipe 14 is communicated with the corresponding rectangular pipe 8 to fix the circuit board, the first electric push rod 7 drives the rectangular pipe 8 to move downwards, the rectangular pipe 8 drives the printing roller 10 to move downwards through the fixing block 9 and contact one side of the circuit board, the conveying pump 13 pumps out materials in the storage box 12 and discharges the materials into the rectangular pipe 8 through the connecting pipe 14, the materials are sprayed onto the surface of the printing roller 10 through the spray head 11 below the rectangular pipe 8, the driving motor 3 drives the first U-shaped plate 6 to move through the reciprocating screw rod 5, the first U-shaped plate 6 drives the rectangular pipe 8 to move through the first electric push rod 7, the rectangular pipe 8 drives the printing roller 10 to print the circuit board through the fixing block 9, and therefore printing can be carried out on two sides of the circuit board simultaneously, and the working efficiency is improved.
In one embodiment, two positioning rods 15 are welded between the inner walls of the two sides of the rectangular hole 4, the positioning rods 15 are in sliding connection with the first U-shaped plate 6, two limiting holes are formed in the first U-shaped plate 6, the first U-shaped plate 6 is in sliding connection with the corresponding positioning rods 15 through the limiting holes, and the positioning rods 15 limit the first U-shaped plate 6, so that the first U-shaped plate 6 cannot displace during movement.
In one embodiment, one side of the printing assembly 1 is provided with a fixing assembly 16, and the fixing assembly 16 comprises a second U-shaped plate 17 and an L-shaped plate 18;
the rear side of the second U-shaped plate 17 is fixedly connected with the front side of the side plate 2, and the top of the second U-shaped plate 17 is fixedly connected with two L-shaped plates 18.
In one embodiment, a second electric push rod 19 is fixedly connected to the inner wall of the top of the L-shaped plate 18, a clamping plate 20 is fixedly connected to the output end of the second electric push rod 19, a placing plate 21 is fixedly connected to the inner wall of one side of the L-shaped plate 18, the placing plate 21 is matched with the corresponding clamping plate 20, the second electric push rod 19 drives the corresponding clamping plate 20 to move downwards, and the clamping plate 20 and the corresponding placing plate 21 fix the circuit board.
In one embodiment, a mounting hole is formed in the inner wall of one side of the rectangular hole 4, a bearing is fixedly connected to the inner wall of the mounting hole, the inner side of the inner ring of the bearing is welded with the outer side of the reciprocating screw rod 5, and the fixing between the bearing and the reciprocating screw rod 5 is firmer in a welding mode.
In one embodiment, the first U-shaped plate 6 is provided with a threaded hole, the first U-shaped plate 6 is in threaded connection with the reciprocating screw rod 5 through the threaded hole, and the reciprocating screw rod 5 is arranged, so that the printing roller 10 can reciprocate left and right, and two sides of the circuit board can be printed simultaneously.
The utility model works when in work: when the circuit board is used, the circuit board is placed on the two placing plates 21, the second electric push rod 19 is started immediately, the second electric push rod 19 drives the corresponding clamping plate 20 to move downwards, the clamping plate 20 and the corresponding placing plate 21 fix the circuit board, the first electric push rod 7 is started again, the first electric push rod 7 drives the corresponding rectangular pipe 8 to move downwards, the rectangular pipe 8 drives the printing roller 10 to move downwards through the corresponding fixing block 9 and contact with one side of the circuit board, after the contact, the driving motor 3 and the conveying pump 13 are started, the conveying pump 13 pumps out materials in the corresponding storage box 12 and discharges the materials into the corresponding rectangular pipe 8 through the connecting pipe 14, the surfaces of the corresponding printing rollers 10 are sprayed through the spray heads 11 below the corresponding rectangular pipe 8, the driving motor 3 drives the reciprocating screw 5 to rotate, the reciprocating screw 5 drives the first U-shaped plate 6 to move on the positioning rod 15, the first U-shaped plate 6 drives the corresponding rectangular pipe 8 through the first electric push rod 7 to move, the rectangular pipe 8 drives the printing roller 10 to move through the corresponding fixing block 9 to print the circuit board, and the left and right sides of the reciprocating screw 5 can be printed through the reciprocating screw 5.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A flexible circuit board printing device comprising a printing assembly (1), characterized in that: the printing assembly (1) comprises a side plate (2), a driving motor (3), a rectangular hole (4), a reciprocating screw rod (5), a first U-shaped plate (6), a first electric push rod (7), a rectangular pipe (8), a fixed block (9), a printing roller (10), a spray head (11), a storage box (12), a conveying pump (13) and a connecting pipe (14);
one side fixedly connected with driving motor (3) of curb plate (2), set up rectangular hole (4) on curb plate (2), be connected with reciprocating screw (5) rotationally between the both sides inner wall of rectangular hole (4), the tip of reciprocating screw (5) extends to one side of curb plate (2) and with driving motor's (3) output shaft fixed connection, threaded connection has first U-shaped board (6) on reciprocating screw (5), equal fixedly connected with two first electric putter (7) on the both sides inner wall of first U-shaped board (6), two of same side first electric putter (7)'s output fixedly connected with same rectangular pipe (8), one side fixedly connected with two fixed blocks (9) of rectangular pipe (8), two of same side between fixed blocks (9) rotationally be connected with printing roller (10), one side intercommunication and the fixed a plurality of shower nozzles (11) of tubular (8), the opposite side fixedly connected with storage case (12) of storage case (12), one side fixedly connected with of storage case (12) two output of first electric putter (7) is fixedly connected with same rectangular pipe (8) respectively, one side fixedly connected with two rectangular pipe (13) and (13) of connecting pump (13) and the delivery pump (13) of same side fixedly connected with pump (13), the end part of the connecting pipe (14) is communicated with the corresponding rectangular pipe (8).
2. The flexible wiring board printing apparatus according to claim 1, wherein: two positioning rods (15) are welded between the inner walls of the two sides of the rectangular hole (4), and the positioning rods (15) are in sliding connection with the first U-shaped plate (6).
3. The flexible wiring board printing apparatus according to claim 1, wherein: one side of the printing component (1) is provided with a fixing component (16), and the fixing component (16) comprises a second U-shaped plate (17) and an L-shaped plate (18);
the rear side of the second U-shaped plate (17) is fixedly connected with the front side of the side plate (2), and the top of the second U-shaped plate (17) is fixedly connected with two L-shaped plates (18).
4. A flexible wiring board printing apparatus according to claim 3, wherein: the top inner wall of the L-shaped plate (18) is fixedly connected with a second electric push rod (19), and the output end of the second electric push rod (19) is fixedly connected with a clamping plate (20).
5. A flexible wiring board printing apparatus according to claim 3, wherein: a placing plate (21) is fixedly connected to the inner wall of one side of the L-shaped plate (18), and the placing plate (21) is matched with a corresponding clamping plate (20).
6. The flexible wiring board printing apparatus according to claim 1, wherein: the inner wall of one side of the rectangular hole (4) is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with a bearing, and the inner side of the inner ring of the bearing is welded with the outer side of the reciprocating screw rod (5).
7. The flexible wiring board printing apparatus according to claim 1, wherein: the first U-shaped plate (6) is provided with a threaded hole, and the first U-shaped plate (6) is in threaded connection with the reciprocating screw rod (5) through the threaded hole.
8. The flexible wiring board printing apparatus according to claim 1, wherein: two limiting holes are formed in the first U-shaped plate (6), and the first U-shaped plate (6) is in sliding connection with the corresponding positioning rod (15) through the limiting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322187549.3U CN220482845U (en) | 2023-08-15 | 2023-08-15 | Flexible circuit board printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322187549.3U CN220482845U (en) | 2023-08-15 | 2023-08-15 | Flexible circuit board printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482845U true CN220482845U (en) | 2024-02-13 |
Family
ID=89829181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322187549.3U Active CN220482845U (en) | 2023-08-15 | 2023-08-15 | Flexible circuit board printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482845U (en) |
-
2023
- 2023-08-15 CN CN202322187549.3U patent/CN220482845U/en active Active
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