CN212860775U - Universal automatic cleaning machine - Google Patents
Universal automatic cleaning machine Download PDFInfo
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- CN212860775U CN212860775U CN202021644701.6U CN202021644701U CN212860775U CN 212860775 U CN212860775 U CN 212860775U CN 202021644701 U CN202021644701 U CN 202021644701U CN 212860775 U CN212860775 U CN 212860775U
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- butt joint
- ion wind
- rail
- cleaning machine
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Abstract
The utility model discloses a general type self-cleaning machine, including quick-witted case control box, workstation and track transport mechanism, the last fixed surface of quick-witted case control box has the workstation, and horizontal installation has track transport mechanism on the workstation, and pneumatic clean mechanism is installed through guide arm and guide pin bushing in the below of first support tip, and pneumatic clean mechanism is installed down through guide arm and guide pin bushing in the top of second support, all install ion fan constructs in the track transport mechanism top of butt joint track mounting panel both sides, and ion fan constructs down to the bottom that track transport mechanism kept away from first support one end is installed. The utility model discloses a set up the track transport mechanism and the butt joint track of mutually supporting, realize PCB's automatic conveying to the cooperation of the clean mechanism of accessible and ion wind mechanism is cleaned and is destaticized the operation to PCB, and degree of automation is high, and clean mechanism and ion wind mechanism arrange simultaneously in PCB's upper and lower both sides, can accomplish the two-sided cleanness in step of PCB, have improved work efficiency.
Description
Technical Field
The utility model relates to a PCB cleaning technology field specifically is general-purpose type self-cleaning machine.
Background
The PCB is called a printed circuit board, also called a printed circuit board, and is a support for electronic components. During the process from unsealing to printing, the PCB is inevitably contaminated with foreign matters on the board surface, and during the welding process, welding holes are formed in the welding material at the foreign matters, so that the reliability of welding spots is affected, and therefore the foreign matters need to be cleaned before welding.
The existing cleaning mode is as follows:
1. the existing single-sided PCB automatic cleaning machine can only clean the upper surface and has large limitation;
2. the existing double-sided PCB automatic cleaning machine has the limitations that the PCB surface cannot be cleaned when parts are arranged on the PCB surface, and the bottom surface cannot be cleaned independently;
3. the existing double-sided PCB automatic cleaning machine is cleaned by using a dust sticking rod, short in service life and high in replacement cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a general type self-cleaning 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: general type automatic cleaning machine, including quick-witted case control box, workstation and track transport mechanism, the last fixed surface of quick-witted case control box has the workstation, and horizontal installation has track transport mechanism on the workstation, is fixed with the first support that is the L type on the workstation of track transport mechanism one end, and pneumatic cleaning mechanism is installed through guide arm and guide pin bushing in the below of first support tip, and goes up pneumatic cleaning mechanism and be located track transport mechanism directly over, install the second cylinder above the first support tip, the output of second cylinder passes through the tip fixed connection of connecting plate and guide arm, the intermediate position department of track transport mechanism installs butt joint track mounting panel through butt joint track support, and the intermediate position department in the butt joint track mounting panel outside installs first driving motor, and the output of first driving motor runs through butt joint track mounting panel and installs the cylinder, the pneumatic cleaning mechanism is characterized in that a second support penetrating through the workbench is mounted on the workbench under the butt joint track mounting plate, a lower pneumatic cleaning mechanism is mounted above the second support through a guide rod and a guide sleeve, a second air cylinder is mounted at the bottom of the second support, the output end of the second air cylinder is fixedly connected with the end portion of the guide rod through a connecting plate, upper ion wind mechanisms are mounted above track conveying mechanisms on two sides of the butt joint track mounting plate, and lower ion wind mechanisms are mounted at the bottoms of the track conveying mechanisms far away from one end of the first support.
Preferably, a door body is installed on the front of the case control box through a hinge, a touch screen and a pneumatic control switch valve are installed on the door body, and a first access door is installed on the side face of the case control box through a hinge.
Preferably, the top of the case control box is provided with a cover body, two corresponding side surfaces of the cover body are provided with a second access door through hinges, and the top of the cover body is provided with a top access door through hinges.
Preferably, dust suction ports are formed at the end parts of the upper pneumatic cleaning mechanism and the lower pneumatic cleaning mechanism.
Preferably, the track conveying mechanism comprises a first track and a second track which are located at the same height, a second driving motor and a third driving motor are respectively installed at the bottoms of the workbenches at the positions of the first track and the second track and are respectively connected with the first track and the second track through belt pulley mechanisms, the two ends of the butt joint track support are respectively and fixedly provided with the end portions of the first track and the second track, a butt joint track installation plate is installed below the butt joint track support through a guide rod and a guide sleeve, a first air cylinder is installed on the outer side of the butt joint track support, and the output end of the first air cylinder is fixedly connected with the end portion of the guide rod through a connection plate.
Preferably, a limiting rod is vertically fixed at the top of the butt joint rail mounting plate, 4 guide wheels are symmetrically mounted at corners of the inner side of the butt joint rail mounting plate, the roller is located inside the guide wheels, and the outer wall of the roller is in contact with the outer wall of the guide wheels.
Preferably, go up ion wind mechanism and lower ion wind mechanism and all fix on the workstation through altitude mixture control board and fixed plate, the fixed plate is vertical to be fixed on the workstation of track transport mechanism both sides, installs altitude mixture control board on the fixed plate, and altitude mixture control board's top is provided with and is curved angle adjustment groove.
Preferably, evenly be provided with spacing hole on the fixed plate, the vertical adjustment tank that is provided with on the altitude mixture control board, the fixed plate is connected with the altitude mixture control board through the locking bolt who runs through spacing hole and adjustment tank, and the tip swing joint of articulated shaft and last ion wind mechanism and lower ion wind mechanism is passed through on the top of altitude mixture control board, and the both ends of going up ion wind mechanism and lower ion wind mechanism all evenly are provided with the regulation hole of mutually supporting with the articulated shaft, the angle adjustment tank is located the top of ion wind mechanism and lower ion wind mechanism and altitude mixture control board junction, and the internally mounted of angle adjustment tank has the quick detach screw.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the automatic conveying of the PCB is realized by arranging the rail conveying mechanism and the butt joint rail which are matched with each other, so that the PCB can be cleaned and subjected to static electricity removing operation through the matching of the cleaning mechanism and the ion wind mechanism, the automation degree is high, and meanwhile, the cleaning mechanism and the ion wind mechanism are arranged on the upper side and the lower side of the PCB, so that the double sides of the PCB can be cleaned synchronously, the working efficiency is improved, and the popularization and the use are convenient;
2. through the design of the mechanism, the pneumatic mechanism is used for adjusting the cleaning mechanism and the rail conveying structure, so that PCB surface elements are avoided, cleaning treatment can be carried out after components are installed on the PCB, and the application range of the cleaning machine is enlarged;
3. through the design of mechanism, use static cylinder hair stick from top to bottom to clean, improved the life of equipment, reduce the replacement cost, promoted clean quality simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic front structural view of the present invention;
FIG. 3 is a schematic view of the internal mechanism of the present invention;
FIG. 4 is a schematic bottom view of FIG. 3;
FIG. 5 is a schematic cross-sectional view of FIG. 3;
fig. 6 is a schematic view of the structure of the butt joint rail of the present invention.
In the figure: 1. a chassis control box; 2. a cover body; 3. a first access door; 4. a second access door; 5. a door body; 6. a touch screen; 7. a pneumatic control switch valve; 8. a top access door; 9. a work table; 10. a track transfer mechanism; 11. an upper pneumatic cleaning mechanism; 12. a dust suction port; 13. an ion wind feeding mechanism; 14. a first bracket; 15. butt-joint the rail bracket; 16. a lower ion wind mechanism; 17. an angle adjusting groove; 18. a height adjustment plate; 19. a fixing plate; 20. a lower pneumatic cleaning mechanism; 21. a first drive motor; 22. a first cylinder; 23. a guide bar; 24. a second cylinder; 25. a guide sleeve; 26. a second bracket; 27. a second drive motor; 28. a third drive motor; 29. a belt pulley mechanism; 30. a first track; 31. a limiting rod; 32. a second track; 33. butt-joint the rail mounting plates; 34. a drum; 35. a guide wheel.
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. 1-6, the present invention provides an embodiment: the general automatic cleaning machine comprises a case control box 1, a workbench 9 and a track transmission mechanism 10, wherein the workbench 9 is fixed on the upper surface of the case control box 1;
the front side of the case control box 1 is provided with a door body 5 through a hinge, the door body 5 is provided with a touch screen 6 and a pneumatic control switch valve 7 for controlling a cleaning machine and accessing an air source, the side surface of the case control box 1 is provided with a first access door 3 through a hinge so as to be convenient for overhauling the case control box 1, the top of the case control box 1 is provided with a cover body 2, two corresponding side surfaces of the cover body 2 are provided with a second access door 4 through hinges, and the top of the cover body 2 is provided with a top access door 8 through a hinge so as to be convenient for overhauling an internal cleaning mechanism;
a track transmission mechanism 10 is horizontally arranged on the workbench 9, the track transmission mechanism 10 comprises a first track 30 and a second track 32 which are positioned at the same height, the bottom of the workbench 9 at the positions of the first track 30 and the second track 32 is respectively provided with a second driving motor 27 and a third driving motor 28, the second driving motor 27 and the third driving motor 28 are respectively connected with the first track 30 and the second track 32 through a belt pulley mechanism 29, the second driving motor 27 and the third driving motor 28 respectively drive the first track 30 and the second track 32, two ends of a butt joint track bracket 15 are respectively and fixedly provided with the end parts of the first track 30 and the second track 32, a butt joint track mounting plate 33 is arranged below the butt joint track bracket 15 through a guide rod 23 and a guide sleeve 25, a first air cylinder 22 is arranged at the outer side of the butt joint track bracket 15, the output end of the first air cylinder 22 is fixedly connected with the end part of the guide rod 23 through a connecting plate, the height of the butt joint track is adjusted, and the conveying stability is ensured;
an L-shaped first support 14 is fixed on a workbench 9 at one end of a track conveying mechanism 10, an upper pneumatic cleaning mechanism 11 is installed below the end part of the first support 14 through a guide rod 23 and a guide sleeve 25, the upper pneumatic cleaning mechanism 11 is positioned right above the track conveying mechanism 10, a second air cylinder 24 is installed above the end part of the first support 14, the output end of the second air cylinder 24 is fixedly connected with the end part of the guide rod 23 through a connecting plate, so that the height of the upper pneumatic cleaning mechanism 11 is convenient to adjust, the cleaning effect is ensured, a butt joint track mounting plate 33 is installed at the middle position of the track conveying mechanism 10 through a butt joint track support 15, a first driving motor 21 is installed at the middle position outside the butt joint track mounting plate 33, the output end of the first driving motor 21 penetrates through the butt joint track mounting plate 33 and is provided with a roller 34, and a limit rod 31 is vertically fixed at the top of the butt, 4 guide wheels 35 are symmetrically installed at the corners of the inner side of the butt joint rail installation plate 33, the roller 34 is located inside the guide wheels 35, the outer wall of the roller 34 is in contact with the outer wall of the guide wheels 35, the roller 34 is driven to rotate through the first driving motor 21, so that the guide wheels 35 are driven to rotate, and butt joint between the first rail 30 and the second rail 32 is guaranteed;
a second bracket 26 penetrating through the workbench 9 is mounted on the workbench 9 right below the butt joint rail mounting plate 33, a lower pneumatic cleaning mechanism 20 is mounted above the second bracket 26 through a guide rod 23 and a guide sleeve 25, a second cylinder 24 is mounted at the bottom of the second bracket 26, the output end of the second cylinder 24 is fixedly connected with the end part of the guide rod 23 through a connecting plate, so that the height of the lower pneumatic cleaning mechanism 20 can be conveniently adjusted, dust suction ports 12 are arranged at the end parts of the upper pneumatic cleaning mechanism 11 and the lower pneumatic cleaning mechanism 20 and used for being externally connected with a dust suction device, and electrostatic roller hair rods are mounted inside the upper pneumatic cleaning mechanism 11 and the lower pneumatic cleaning mechanism 20;
an upper ion wind mechanism 13 is arranged above the track transmission mechanism 10 which is butted with two sides of the track mounting plate 33, and a lower ion wind mechanism 16 is arranged at the bottom of one end of the track transmission mechanism 10 far away from the first bracket 14 and is used for conducting static electricity removing treatment on the upper surface and the lower surface of the PCB;
the upper ion wind mechanism 13 and the lower ion wind mechanism 16 are both fixed on the workbench 9 through a height adjusting plate 18 and a fixing plate 19, the fixing plate 19 is vertically fixed on the workbench 9 at two sides of the rail conveying mechanism 10, the height adjusting plate 18 is installed on the fixing plate 19, and an arc-shaped angle adjusting groove 17 is formed in the top of the height adjusting plate 18, so that the heights and the angles of the upper ion wind mechanism 13 and the lower ion wind mechanism 16 can be conveniently adjusted to be in the optimal working positions;
evenly be provided with spacing hole on the fixed plate 19, the vertical adjustment tank that is provided with on the altitude mixture control board 18, fixed plate 19 is connected with altitude mixture control board 18 through the locking bolt who runs through spacing hole and adjustment tank, and the tip swing joint of articulated shaft and last ion wind mechanism 13 and lower ion wind mechanism 16 is passed through on altitude mixture control board 18's top, and the both ends of going up ion wind mechanism 13 and lower ion wind mechanism 16 all evenly are provided with the regulation hole of mutually supporting with the articulated shaft, angle adjustment tank 17 is located the top of ion wind mechanism 13 and lower ion wind mechanism 16 and altitude mixture control board 18 junction, and the internally mounted of angle adjustment tank 17 has quick detach screw.
The working principle is as follows: when the PCB cleaning machine is used, firstly, a PCB is placed at one end, close to the upper pneumatic cleaning mechanism 11, of the first rail 30, the upper surface of the PCB is cleaned through the upper pneumatic cleaning mechanism 11, then static electricity removing operation is carried out on the upper surface of the PCB through the upper ion wind mechanism 13 along with the transmission of the first rail 30, after the PCB moves to the tail end of the first rail 30, the PCB enters the second rail 32 through the butt joint rail, when the PCB passes through the butt joint rail, the lower pneumatic cleaning mechanism 20 at the bottom carries out cleaning processing on the bottom surface of the PCB, along with the operation of the second rail 32, the upper ion wind mechanism 13 above the second rail 32 carries out secondary static electricity removing operation on the upper surface of the PCB, the cleaning quality is guaranteed, and when the PCB is transmitted to the tail end of the second rail 32, the lower ion wind mechanism 16 at the bottom carries out static electricity removing operation on the bottom surface of the PCB, and the operation of static electricity.
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 (8)
1. General type self-cleaning machine, including quick-witted case control box (1), workstation (9) and track transport mechanism (10), its characterized in that: the upper surface of the case control box (1) is fixed with a workbench (9), a rail conveying mechanism (10) is horizontally arranged on the workbench (9), a first L-shaped bracket (14) is fixed on the workbench (9) at one end of the rail conveying mechanism (10), an upper pneumatic cleaning mechanism (11) is arranged below the end part of the first bracket (14) through a guide rod (23) and a guide sleeve (25), the upper pneumatic cleaning mechanism (11) is positioned right above the rail conveying mechanism (10), a second air cylinder (24) is arranged above the end part of the first bracket (14), the output end of the second air cylinder (24) is fixedly connected with the end part of the guide rod (23) through a connecting plate, a butt joint rail mounting plate (33) is arranged at the middle position of the rail conveying mechanism (10) through a butt joint rail bracket (15), and a first driving motor (21) is arranged at the middle position outside the butt joint rail mounting plate (33), the output of first driving motor (21) runs through butt joint track mounting panel (33) and installs cylinder (34), install second support (26) that runs through workstation (9) on workstation (9) under butt joint track mounting panel (33), pneumatic clean mechanism (20) down are installed through guide arm (23) and guide pin bushing (25) to the top of second support (26), and second cylinder (24) are installed to the bottom of second support (26), and the tip fixed connection of the output of second cylinder (24) through connecting plate and guide arm (23), ion wind mechanism (13) are all installed to track transport mechanism (10) top of butt joint track mounting panel (33) both sides, and ion wind mechanism (16) down are installed to the bottom that first support (14) one end was kept away from in track transport mechanism (10).
2. The general-purpose automatic cleaning machine according to claim 1, wherein: a door body (5) is installed on the front face of the case control box (1) through a hinge, a touch screen (6) and a pneumatic control switch valve (7) are installed on the door body (5), and a first access door (3) is installed on the side face of the case control box (1) through a hinge.
3. The general-purpose automatic cleaning machine according to claim 1, wherein: the top of machine case control box (1) is installed the cover body (2), and second access door (4) are installed through the hinge to two corresponding sides of the cover body (2), and top access door (8) are installed through the hinge at the top of the cover body (2).
4. The general-purpose automatic cleaning machine according to claim 1, wherein: the end parts of the upper pneumatic cleaning mechanism (11) and the lower pneumatic cleaning mechanism (20) are provided with dust suction ports (12).
5. The general-purpose automatic cleaning machine according to claim 1, wherein: the track transmission mechanism (10) comprises a first track (30) and a second track (32) which are positioned at the same height, a second driving motor (27) and a third driving motor (28) are respectively installed at the bottoms of the working tables (9) at the positions of the first track (30) and the second track (32), the second driving motor (27) and the third driving motor (28) are respectively connected with the first track (30) and the second track (32) through a belt wheel mechanism (29), the two ends of the butt joint rail bracket (15) are respectively fixedly provided with the end parts of a first rail (30) and a second rail (32), a butt joint rail mounting plate (33) is arranged below the butt joint rail bracket (15) through a guide rod (23) and a guide sleeve (25), a first air cylinder (22) is installed on the outer side of the butt joint rail support (15), and the output end of the first air cylinder (22) is fixedly connected with the end part of the guide rod (23) through a connecting plate.
6. The general-purpose automatic cleaning machine according to claim 1, wherein: a limiting rod (31) is vertically fixed at the top of the butt joint rail mounting plate (33), 4 guide wheels (35) are symmetrically mounted at the corners of the inner side of the butt joint rail mounting plate (33), the roller (34) is located inside the guide wheels (35), and the outer wall of the roller (34) is in contact with the outer wall of the guide wheels (35).
7. The general-purpose automatic cleaning machine according to claim 1, wherein: go up ion wind mechanism (13) and lower ion wind mechanism (16) and all fix on workstation (9) through altitude mixture control board (18) and fixed plate (19), fixed plate (19) are vertical to be fixed on workstation (9) of track transport mechanism (10) both sides, install altitude mixture control board (18) on fixed plate (19), and the top of altitude mixture control board (18) is provided with and is curved angle accommodate groove (17).
8. The general purpose automatic cleaning machine according to claim 7, wherein: evenly be provided with spacing hole on fixed plate (19), the vertical adjustment tank that is provided with on altitude mixture control board (18), fixed plate (19) are connected with altitude mixture control board (18) through the locking bolt who runs through spacing hole and adjustment tank, and the tip swing joint of articulated shaft and last ion wind mechanism (13) and lower ion wind mechanism (16) is passed through on the top of altitude mixture control board (18), and the both ends of going up ion wind mechanism (13) and lower ion wind mechanism (16) all evenly are provided with the regulation hole of mutually supporting with the articulated shaft, angle adjustment tank (17) are located the top of last ion wind mechanism (13) and lower ion wind mechanism (16) and altitude mixture control board (18) junction, and the internally mounted of angle adjustment tank (17) has quick detach screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644701.6U CN212860775U (en) | 2020-08-10 | 2020-08-10 | Universal automatic cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644701.6U CN212860775U (en) | 2020-08-10 | 2020-08-10 | Universal automatic cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212860775U true CN212860775U (en) | 2021-04-02 |
Family
ID=75220946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021644701.6U Active CN212860775U (en) | 2020-08-10 | 2020-08-10 | Universal automatic cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212860775U (en) |
-
2020
- 2020-08-10 CN CN202021644701.6U patent/CN212860775U/en active Active
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