CN211942572U - Anti-fouling device for printing plate of circuit board solder paste printing machine - Google Patents
Anti-fouling device for printing plate of circuit board solder paste printing machine Download PDFInfo
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- CN211942572U CN211942572U CN201922477787.1U CN201922477787U CN211942572U CN 211942572 U CN211942572 U CN 211942572U CN 201922477787 U CN201922477787 U CN 201922477787U CN 211942572 U CN211942572 U CN 211942572U
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Abstract
The utility model discloses a circuit board tin cream printing machine's antifouling device of penetrating seal board, including first mounting groove, mounting bracket, shifting chute and cleaning brush, the inside one side of mounting bracket is provided with the second mounting groove, and the inside one side of keeping away from the second mounting groove of mounting bracket is provided with the mounting panel, horizontal symmetry is provided with the lead screw between second mounting groove and the mounting panel, and the lead screw outside all be provided with lead screw assorted rod cover, transversely be provided with the dirty case of collection between the rod cover, second driving motor output is provided with the carousel, and is provided with the cleaning brush on the carousel top, the cleaning brush both sides on carousel top all are provided with the shower nozzle. The utility model discloses a front end washing liquid's decontamination and rear end clear water wash for the cleaning efficiency improves greatly, and is convenient for realize that the dirty incasement portion of the entering collection of waste water realizes collecting.
Description
Technical Field
The utility model relates to an antifouling technical field specifically is a circuit board tin cream printing machine's antifouling device of mimeograph stencil.
Background
Traditional tin cream printing machine does not have the cleaning device who matches with the printing plate that passes through, at the in-process of tin cream printing, the circuit board is when being coated by the tin cream, unnecessary tin cream can remain at the back of printing plate that passes through, it is long-lasting, remaining tin cream volume then can increase, lead to tin cream thickness on the circuit board too thick and unqualified, the disability rate of circuit board has been increased, there is the printing plate anti fouling device cleaning efficiency of a circuit board tin cream printing machine at present low, cleaning fluid and clear water cooperation use can't be implemented in the cleaning process, and the scrubbing process can make unnecessary tin cream can remain and drop, can cause secondary pollution.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the dust removal device for the drilling machine is ingenious and reasonable in structure, the cleaning efficiency is greatly improved through the cleaning of the cleaning liquid at the front end and the rinsing of the clean water at the rear end, the waste water can conveniently enter the waste water collection box to be collected, and the problems in the background art can be effectively solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board tin cream printing machine's antifouling device of penetrating seal board, includes first mounting groove, mounting bracket, shifting chute and cleaning brush, the inside one side of mounting bracket is provided with the second mounting groove, and the inside one side of keeping away from the second mounting groove of mounting bracket is provided with the mounting panel, horizontal symmetry is provided with the lead screw between second mounting groove and the mounting panel, and the lead screw outside all be provided with lead screw assorted rod cover, transversely be provided with the dirty case of collection between the rod cover, the dirty case top of collection is provided with the shifting chute, and the central point department on the dirty incasement portion top of collection is provided with second driving motor, second driving motor output is provided with the carousel, and the carousel top is provided with the cleaning brush, the cleaning brush both sides on carousel top.
Preferably, the upper end of mounting bracket both sides all is provided with first mounting groove, and the inside screw rod that runs through first mounting groove top of first mounting groove, the inside first piece that supports that is provided with of first mounting groove of screw rod bottom.
Preferably, the central point department of the inside bottom of shifting chute is provided with the cylinder, and the cylinder output is provided with the piston rod, and the piston rod top is provided with the diaphragm, the top symmetry of the inside of shifting chute is provided with the third mounting groove, and the inside elastic bag that is provided with of third mounting groove, the inside movable plate that is provided with of third mounting groove of elastic bag below, and movable plate and third mounting groove sliding connection, the top of diaphragm both sides all welds with the movable plate bottom.
Preferably, both sides of the bottom end in the moving groove are provided with guide pipes, and one ends of the guide pipes extend into the sewage collection box.
Preferably, a sliding rod penetrating through the rod sleeve is transversely arranged between the second mounting grooves on the two sides of the screw rod and the mounting plate, a first driving motor is arranged inside the second mounting groove, and the output end of the first driving motor is welded with one end of the screw rod.
Preferably, a spring is arranged at the bottom end inside the first mounting groove, and a second abutting block is arranged inside the first mounting groove at the top end of the spring.
Compared with the prior art, the beneficial effects of the utility model are that: this anti-fouling device of mimeograph plate of circuit board tin cream printing machine is rational in infrastructure, has following advantage:
(1) through driving second driving motor, second driving motor drives the cleaning brush and takes place to rotate to the realization is clear away unnecessary tin cream on the printing plate thoroughly, and through driving actuating cylinder, makes the piston rod shrink, drives the diaphragm and takes place to remove, and the effect of diaphragm makes the movable plate take place to remove, thereby realizes constantly extrudeing the elasticity bag, and the elasticity bag receives pressure this moment, passes through the shower nozzle blowout with inside liquid. The cleaning efficiency is greatly improved by the decontamination of the front-end cleaning liquid and the rinsing of the rear-end clear water.
(2) And because the two sides of the bottom end in the moving groove are communicated with the inside of the sewage collecting box through the guide pipe, the sewage collecting box is convenient to realize the collection of the waste water entering the sewage collecting box, and the secondary pollution is avoided.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. a screw; 2. a first resisting block; 3. a second resisting block; 4. a first mounting groove; 5. a rod sleeve; 6. a first drive motor; 7. a second mounting groove; 8. a mounting frame; 9. a screw rod; 10. a slide bar; 11. mounting a plate; 12. a spring; 13. a conduit; 14. a moving groove; 15. a spray head; 16. a turntable; 17. a second drive motor; 18. cleaning brushes; 19. a sewage collection tank; 20. a transverse plate; 21. a cylinder; 22. an elastic bag; 23. a third mounting groove; 24. moving the plate; 25. a piston rod.
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. 1-3, the present invention provides an embodiment: the anti-fouling device for the print-through plate of the circuit board solder paste printer comprises a first mounting groove 4, a mounting frame 8, a moving groove 14 and a cleaning brush 18, wherein the upper ends of two sides of the mounting frame 8 are respectively provided with the first mounting groove 4, the inside of the first mounting groove 4 penetrates through a screw rod 1 at the top end of the first mounting groove 4, and a first abutting block 2 is arranged inside the first mounting groove 4 at the bottom end of the screw rod 1;
firstly, the device is fixed below a printing plate of a printing machine, the screw rod 1 is manually rotated, the first abutting block 2 is driven to descend by the spiral rotation of the screw rod 1, and the device is stable and is not easy to fall off due to the matching of the spring 12 and the second abutting block 3;
a second mounting groove 7 is formed in one side inside the mounting frame 8, a mounting plate 11 is arranged on one side, far away from the second mounting groove 7, inside the mounting frame 8, and screw rods 9 are transversely and symmetrically arranged between the second mounting groove 7 and the mounting plate 11;
a sliding rod 10 penetrating through the rod sleeve 5 is transversely arranged between a second mounting groove 7 and a mounting plate 11 at two sides of the screw rod 9, a first driving motor 6 is arranged in the second mounting groove 7, the type of the first driving motor 6 is Y90S-2, and the output end of the first driving motor 6 is welded with one end of the screw rod 9;
a sliding rod 10 penetrating through the rod sleeve 5 is transversely arranged between the second mounting groove 7 and the mounting plate 11, so that the moving process of the moving groove 14 is more stable;
rod sleeves 5 matched with the screw rods 9 are arranged on the outer sides of the screw rods 9, a dirt collecting box 19 is transversely arranged between the rod sleeves 5, and a moving groove 14 is formed in the top end of the dirt collecting box 19;
the center of the bottom end in the moving groove 14 is provided with an air cylinder 21, the output end of the air cylinder 21 is provided with a piston rod 25, the top end of the piston rod 25 is provided with a transverse plate 20, the top end in the moving groove 14 is symmetrically provided with third mounting grooves 23, an elastic bag 22 is arranged in the third mounting grooves 23, a moving plate 24 is arranged in the third mounting grooves 23 below the elastic bag 22, the moving plate 24 is connected with the third mounting grooves 23 in a sliding manner, and the top ends of the two sides of the transverse plate 20 are welded with the bottom end of the moving plate 24;
by driving the cylinder 21, the piston rod 25 contracts to drive the transverse plate 20 to move, the transverse plate 20 moves the moving plate 24, so that the elastic bag 22 is continuously extruded, and the elastic bag 22 is pressurized to eject the liquid in the elastic bag 22 through the nozzle 15. The cleaning efficiency is greatly improved by the decontamination of the cleaning liquid at the front end and the rinsing of the clean water at the rear end;
the two sides of the bottom end in the movable tank 14 are provided with guide pipes 13, and one end of each guide pipe 13 extends into the sewage collection tank 19;
because the guide pipes 13 are arranged on the two sides of the bottom end in the movable tank 14, the cleaned wastewater can conveniently enter the sewage collection tank 19 for collection;
and a second driving motor 17 is arranged at the central position of the top end in the sewage collection box 19, the model of the second driving motor 17 is Y90S-6, the output end of the second driving motor 17 is provided with a rotating disc 16, the top end of the rotating disc 16 is provided with a cleaning brush 18, and both sides of the cleaning brush 18 at the top end of the rotating disc 16 are provided with nozzles 15.
The working principle is as follows: when the device is used, firstly, the device is fixed below a printing plate of a printing machine, the screw rod 1 is rotated manually, the first abutting block 2 is driven to descend by the spiral rotation of the screw rod 1, the device is stable and is not easy to fall off by the matching of the spring 12 and the second abutting block 3, cleaning liquid and clean water are respectively added into the elastic bag 22 arranged in the moving groove 14, after the preparation work is finished, the first driving motor 6 is driven to work, the first driving motor 6 drives the screw rod 9 to rotate, the moving groove 14 is moved by the threaded matching of the screw rod 9 and the rod sleeve 5, the second driving motor 17 is driven at the same time, the second driving motor 17 drives the cleaning brush 18 to rotate, so that the redundant tin paste on the printing plate is cleaned, the piston rod 25 is contracted by driving the driving cylinder 21, the transverse plate 20 is driven to move, and the moving plate 24 is driven by the action of the transverse plate 20 to move, thereby realizing continuous squeezing of the elastic bag 22, and the elastic bag 22 is pressurized to eject the liquid inside the elastic bag 22 through the ejection head 15. Through the decontamination of the front end cleaning liquid and the rear end clear water washing, the cleaning efficiency is greatly improved, and then the cleaned wastewater enters the inside of the sewage collection tank 19 to be collected.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a dirt-proof device of strike-through board of circuit board tin cream printing machine, includes first mounting groove (4), mounting bracket (8), shifting chute (14) and cleaning brush (18), its characterized in that: a second mounting groove (7) is arranged on one side inside the mounting rack (8), a mounting plate (11) is arranged on one side, far away from the second mounting groove (7), inside the mounting rack (8), screw rods (9) are transversely and symmetrically arranged between the second mounting groove (7) and the mounting plate (11), and the outer sides of the screw rods (9) are respectively provided with a rod sleeve (5) matched with the screw rods (9), a sewage collection tank (19) is transversely arranged between the rod sleeves (5), a moving groove (14) is arranged at the top end of the sewage collection tank (19), a second driving motor (17) is arranged at the central position of the top end in the sewage collection box (19), a rotary disc (16) is arranged at the output end of the second driving motor (17), and a cleaning brush (18) is arranged at the top end of the rotary disc (16), and spray heads (15) are arranged on two sides of the cleaning brush (18) at the top end of the rotary disc (16).
2. The anti-smudge device for the print-through plate of the circuit board solder paste printer according to claim 1, wherein: the upper end of mounting bracket (8) both sides all is provided with first mounting groove (4), and inside screw rod (1) that runs through first mounting groove (4) top of first mounting groove (4), the inside first piece (2) that supports that is provided with of first mounting groove (4) of screw rod (1) bottom.
3. The anti-smudge device for the print-through plate of the circuit board solder paste printer according to claim 1, wherein: the utility model discloses a movable plate, including moving groove (14), cylinder (21), piston rod (22), diaphragm (22), third mounting groove (23), and movable plate (24) and third mounting groove (23) sliding connection, the top of diaphragm (20) both sides all welds with movable plate (24) bottom, and the central point department of the inside bottom of moving groove (14) is provided with cylinder (21), and cylinder (21) output is provided with piston rod (25), and piston rod (25) top is provided with diaphragm (20), and the top symmetry of moving groove (14) inside is provided with third mounting groove (23), and is provided with elastic bag (22) inside third mounting groove (23), elastic bag (22) below third mounting groove (23).
4. The anti-smudge device for the print-through plate of the circuit board solder paste printer according to claim 1, wherein: both sides of the bottom end in the moving groove (14) are provided with guide pipes (13), and one end of each guide pipe (13) extends into the sewage collecting tank (19).
5. The anti-smudge device for the print-through plate of the circuit board solder paste printer according to claim 1, wherein: the lead screw is characterized in that a sliding rod (10) penetrating through a rod sleeve (5) is transversely arranged between a second mounting groove (7) and a mounting plate (11) on two sides of the lead screw (9), a first driving motor (6) is arranged inside the second mounting groove (7), and the output end of the first driving motor (6) is welded with one end of the lead screw (9).
6. The anti-smudge device for the print-through plate of the circuit board solder paste printer according to claim 1, wherein: the bottom end in the first mounting groove (4) is provided with a spring (12), and the inside of the first mounting groove (4) at the top end of the spring (12) is provided with a second abutting block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477787.1U CN211942572U (en) | 2019-12-31 | 2019-12-31 | Anti-fouling device for printing plate of circuit board solder paste printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477787.1U CN211942572U (en) | 2019-12-31 | 2019-12-31 | Anti-fouling device for printing plate of circuit board solder paste printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211942572U true CN211942572U (en) | 2020-11-17 |
Family
ID=73181705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477787.1U Active CN211942572U (en) | 2019-12-31 | 2019-12-31 | Anti-fouling device for printing plate of circuit board solder paste printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211942572U (en) |
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2019
- 2019-12-31 CN CN201922477787.1U patent/CN211942572U/en active Active
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Address after: No. 203, No. 5, Yunhan Avenue, Soil and Water High-tech Industrial Park, Beibei District, Chongqing 400700 Patentee after: Chongqing shengqilong Technology Co.,Ltd. Address before: 400714 no.5-203, Yunhan Avenue, Shuitu hi tech Industrial Park, Beibei District, Chongqing Patentee before: CHONGQING RUIHAN TECHNOLOGY CO.,LTD. |