CN210138903U - PCBA board automatic cleaning machine - Google Patents
PCBA board automatic cleaning machine Download PDFInfo
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- CN210138903U CN210138903U CN201920526136.4U CN201920526136U CN210138903U CN 210138903 U CN210138903 U CN 210138903U CN 201920526136 U CN201920526136 U CN 201920526136U CN 210138903 U CN210138903 U CN 210138903U
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Abstract
The utility model relates to the technical field of automation equipment, in particular to an automatic cleaning machine for PCBA boards; the material conveying device comprises a rack, a conveyor belt assembly for conveying materials, a brushing assembly for brushing the materials, a feeding assembly for moving the materials from the conveyor belt assembly to the brushing assembly, and a discharging assembly for moving the materials from the brushing assembly to the conveyor belt assembly; the conveying belt assembly is arranged on one side of the rack; the brushing component is arranged on the frame. The utility model discloses a subassembly, material loading subassembly and unloading subassembly are scrubbed in the setting, can realize self-cleaning PCBA board, and work efficiency is high, and the cost of labor is low.
Description
Technical Field
The utility model belongs to the technical field of automation equipment technique and specifically relates to indicate a PCBA board automatic cleaning machine.
Background
The PCBA board is a circuit board formed by a PCB blank board after being subjected to SMT (surface mount technology) loading and then being subjected to DIP (dual in-line package) plugging.
Along with the continuous development of electronic information technology, some miniaturized, integrated electronic product is more and more, and in traditional circuit board surface mounting process, when wasing to the PCBA board of different specification models, pour the cleaner into the purger box usually, brush PCBA board washing like brushing shoes is stained with water to artifical with the brush, the operating efficiency is low, and the cost of labor is high.
Disclosure of Invention
An object of the utility model is to overcome above shortcoming, provide a PCBA board automatic cleaning machine, can realize the self-cleaning PCBA board, work efficiency is high, the cost of labor is low.
In order to achieve the above purpose, the specific scheme of the utility model is as follows: an automatic cleaning machine for PCBA plates comprises a frame, a conveyor belt assembly for transporting materials, a scrubbing assembly for scrubbing the materials, a feeding assembly for moving the materials from the conveyor belt assembly to the scrubbing assembly, and a discharging assembly for moving the materials from the scrubbing assembly to the conveyor belt assembly; the conveying belt assembly is arranged on one side of the rack; the brushing component is arranged on the frame.
The utility model is further provided with that the brushing component comprises a carrier, a brush head, a fixed frame which enables the brush head to be arranged on the frame, a reciprocating component which enables the carrier to move back and forth at the bottom of the brush head, and a spray pipe component which is used for spraying cleaning agent; the reciprocating component is arranged on the frame; the reciprocating part is arranged at the bottom of the brush head; the carrier is arranged on the reciprocating component; the output end of the spray pipe part faces the direction of the brush head.
The utility model is further provided that the reciprocating component comprises a first guide rail, a first slide block connected with the first guide rail in a sliding way and a first driving piece used for driving the first slide block to slide along the first guide rail; two ends of the first guide rail are fixedly arranged on the rack; the carrier is arranged at the top of the first sliding block; the output end of the first driving piece is connected with the first sliding block, and the first driving piece is fixed on the rack.
The utility model is further provided with that the feeding component comprises a second guide rail, a clamping component for clamping the material, a second slide block connected with the second guide rail in a sliding way, and a second driving piece for driving the second slide block to slide along the second guide rail; two ends of the second guide rail are fixedly arranged on the rack; the material clamping part is arranged on the second sliding block; the output end of the second driving piece is connected with the second sliding block, and the second driving piece is fixed on the rack.
The utility model is further provided with that the material clamping part comprises a fixed material clamp, a movable material clamp, a material clamping plate, a material clamp cylinder which enables the movable material clamp to move left and right, and a material clamping plate cylinder which drives the material clamping plate to move up and down; the material clamping plate cylinder is arranged on the second sliding block; the fixed material clamp and the movable material clamp are respectively arranged at two ends of the same side surface of the material clamping plate; the material clamp cylinder is fixedly connected with the material clamp plate.
The utility model is further provided with a preassembly component; the pre-assembly is arranged at the feeding end of the feeding assembly;
the conveyor belt assembly comprises a belt, a belt frame and a belt driving part for enabling the belt to work; the belt is arranged on two sides of the belt in a erecting way; the belt driving piece is fixedly arranged on the belt frame; the pre-assembly comprises a mounting frame, a left guide strip, a right guide strip, a pre-assembly disc and a pre-assembly loading component which enables materials to move from the conveyor belt assembly to the pre-assembly disc; a guide channel is formed among the left guide strip, the right guide strip and the conveyor belt component; two ends of the mounting rack are respectively fixedly arranged on the belt rack; the left guide strip and the right guide strip are arranged at the feed end of the mounting rack; the pre-loading disc is fixedly arranged at the discharge end of the mounting frame; the pre-loading part is fixedly arranged on the mounting frame, and the pre-loading part is positioned between the guide channel and the pre-loading disc.
The utility model is further arranged that the preassembly also comprises an anti-pushing component for preventing excessive materials from entering the guide channel; the anti-pushing component comprises an anti-pushing railing and a pushing driving cylinder for driving the anti-pushing railing to move up and down; the anti-pushing blocking rod is arranged in the guide channel; the pushing driving cylinder is fixedly connected with the mounting frame.
The utility model is further provided with an air suction component for sucking the waste gas; the air suction assembly is fixedly connected with the rack; the air suction assembly is arranged right above the brushing assembly.
The utility model has the advantages that: through setting up brushing subassembly, material loading subassembly and unloading subassembly, can realize self-cleaning PCBA board, work efficiency is high, and the cost of labor is low.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the feeding assembly, the discharging assembly and the brushing assembly of the present invention;
FIG. 3 is a schematic view of the brushing assembly of the present invention;
fig. 4 is a schematic structural view of the feeding assembly or the discharging assembly of the present invention;
FIG. 5 is a schematic structural view of the material clamping component of the present invention;
FIG. 6 is a schematic view of the pre-assembly of the present invention;
FIG. 7 is an enlarged view of portion A of FIG. 1;
fig. 8 is a schematic structural view of the left guide strip, the right guide strip and the pre-tray of the present invention;
fig. 9 is a schematic structural view of another view angle of the brushing assembly of the present invention.
Wherein: 11-a frame; 12-a conveyor belt assembly; 13-a getter assembly; 14-material; 3-a feeding assembly; 31-a second guide rail; 7-a material clamping component; 33-a second slider; 34-a second drive member; 4-a blanking assembly; 5-a brushing component; 51-a carrier; 52-a brush head; 53-a holder; 54-a nozzle member; 62-a first guide rail; 63-a first slider; 61-a first drive member; 71-fixing the material clamp; 72-movable material clamp; 73-material clamping plate; 74-clamp cylinder; 75-a material clamping plate cylinder; 8-pre-assembly of components; 81-a mounting rack; 82-left guide bar; 83-right guide bar; 84-pre-loading a disc; 85-a guide channel; 86-pre-load the loading member; 87-anti-racking bars; 88-pushing the driving cylinder.
Detailed Description
The following detailed description of the present invention, taken in conjunction with the accompanying drawings and specific examples, is not intended to limit the scope of the invention.
As shown in fig. 1-9, the automatic PCBA board cleaning machine of the present embodiment includes a frame 11, a conveyor belt assembly 12 for transporting material 14, a brush assembly for brushing the material 14, a feeding assembly 3 for moving the material 14 from the conveyor belt assembly 12 to the brush assembly, and a discharging assembly 4 for moving the material 14 from the brush assembly to the conveyor belt assembly 12; the conveyor belt assembly 12 is arranged on one side of the rack 11; the brushing component is arranged on the frame 11.
Specifically, the material 14 is placed on the feed end of the conveyor belt assembly 12; under the movement of the conveyor belt assembly 12, the position of the feeding assembly 3 is reached, and after the feeding assembly 3 detects that the material 14 is in place, the material 14 is clamped and the material 14 is moved to the feeding end of the brushing assembly; the brushing component brushes the surface elements of the material 14, and after brushing is finished, the blanking component 4 clamps the material 14 at the blanking end of the brushing component again, moves the material to the conveyor belt component 12 and transports the material to the next process.
As shown in fig. 1-3 and 9, the automatic PCBA board cleaning machine of the present embodiment comprises a carrier 51, a brush head 52, a fixing frame 53 for mounting the brush head 52 on a frame 11, a reciprocating member for moving the carrier 51 back and forth at the bottom of the brush head 52, and a nozzle member 54 for spraying a cleaning agent; the reciprocating component is arranged on the frame 11; and the reciprocating part is arranged at the bottom of the brush head 52; the carrier 51 is mounted on the shuttle; the outlet end of the spout member 54 is directed toward the brush head 52.
Specifically, the loading assembly 3 moves the material 14 on the conveyor assembly 12 into the carrier 51; the carrier 51 conforms to the shape of the material 14; then the reciprocating component drives the carrier 51 to move back and forth at the bottom of the brush head 52 to carry out the brushing process, at the moment, the nozzle component 54 uniformly sprays the cleaning agent special for the brushing component on the material 14, so that the brush can better clean the stains on the surface of the material 14; the cleaned material 14 is moved to one side by the shuttle, waiting for the blanking assembly 4 to move the material 14 on the carrier 51 onto the conveyor assembly 12.
As shown in fig. 1 to 3, in the automatic PCBA board cleaning machine according to the present embodiment, the shuttle includes a first rail 62, a first slider 63 slidably connected to the first rail 62, and a first driving member 61 for driving the first slider 63 to slide along the first rail 62; two ends of the first guide rail 62 are fixedly arranged on the frame 11; the carrier 51 is arranged on the top of the first sliding block 63; the output end of the first driving member 61 is connected to the first sliding block 63, and the first driving member 61 is fixed on the frame 11.
Specifically, the axial direction of the first guide rail 62 is perpendicular to the width direction of the fixed frame 53; the first driving member 61 may be a belt transmission device to which the first slider 63 is connected; when the belt runs, the energy-band driven carrier 51 moves back and forth at the bottom of the brush head 52, so that stains on the surface of the material 14 can be cleaned; through the arrangement, the first driving part 61 can stably drive the carrier 51 to move back and forth at the bottom of the brush head 52;
as shown in fig. 4-5, in the automatic PCBA board cleaning machine according to this embodiment, the feeding assembly 3 includes a second guide rail 31, a material clamping component 7 for clamping the material 14, a second slider 33 slidably connected to the second guide rail 31, and a second driving component 34 for driving the second slider 33 to slide along the second guide rail 31; two ends of the second guide rail 31 are fixedly arranged on the frame 11; the clamping part 7 is arranged on the second sliding block 33; the output end of the second driving element 34 is connected with the second sliding block 33, and the second driving element 34 is fixed on the frame 11.
In particular, the second drive element 34 can be a second belt drive, to which the second slider 33 is connected; when the second belt runs, the clamping component 7 arranged on the second sliding block 33 can be driven to move back and forth on the second guide rail 31, so that the purpose of feeding is achieved; in addition, the structure of the blanking assembly 4 can be consistent with that of the feeding assembly 3, and during operation, the working process of the blanking device is preset, so that the blanking device can move the material 14 to a specified position after the material 14 is cleaned.
As shown in fig. 1 to 9, in the automatic PCBA board cleaning machine according to this embodiment, the material clamping component 7 includes a fixed material clamp 71, a movable material clamp 72, a material clamping plate 73, a material clamping cylinder 74 for moving the movable material clamp 72 left and right, and a material clamping plate cylinder 75 for driving the material clamping plate 73 to move up and down; the material clamping plate cylinder 75 is arranged on the second sliding block 33; the fixed material clamp 71 and the movable material clamp 72 are respectively arranged at two ends of the same side surface of the material clamping plate 73; the material clamp cylinder 74 is fixedly connected with the material clamp plate 73.
Specifically, when the material 14 needs to be clamped, the material clamp cylinder 74 only needs to correspondingly drive the movable material clamp 72 to move towards the position of the fixed material clamp 71, and similarly, when the material 14 needs to be put down, the material clamp cylinder 74 only needs to correspondingly drive the movable material clamp 72 to move towards the direction away from the fixed material clamp 71; the material clamping plate cylinder 75 can drive the fixed material clamp 71 and the movable material clamp 72 to lift together, so that the material 14 can be clamped or put down conveniently.
As shown in fig. 6 to 8, the automatic cleaning machine for PCBA boards according to the present embodiment further includes a pre-assembly 8; the pre-assembly 8 is arranged at the feeding end of the feeding assembly 3; the conveyor belt assembly 12 comprises a belt, a belt carrier and a belt drive for operating the belt; the belt is arranged on two sides of the belt in a erecting way; the belt driving piece is fixedly arranged on the belt frame; the pre-assembly 8 comprises a mounting frame 81, a left guide bar 82, a right guide bar 83, a pre-loading tray 84 and a pre-loading member 86 for moving the load 14 from the conveyor belt assembly 12 to the pre-loading tray 84; a guide channel 85 is formed among the left guide strip 82, the right guide strip 83 and the conveyor belt component 12; two ends of the mounting rack 81 are respectively fixedly arranged on the belt rack; the left guide strip 82 and the right guide strip 83 are arranged at the feeding end of the mounting rack 81; the pre-loading tray 84 is fixedly arranged at the discharge end of the mounting rack 81; the pre-loading part 86 is fixedly arranged on the mounting frame 81, and the pre-loading part 86 is positioned between the guide channel 85 and the pre-loading tray 84.
The feed end of the mounting block 81 is the feed end of the conveyor belt assembly 12; in actual use, the height of the mounting bracket 81 will be set slightly higher than the height of the conveyor belt assembly 12 in order to prevent spillage and to ensure that the material 14 entering the guide channel 85 will move normally; specifically, the material 14 moves from the feeding end of the conveyor belt assembly 12 to the left guide bar 82 and the right guide bar 83, and is deflected left and right on the conveyor belt assembly 12 under the restriction of the left guide bar 82 and the right guide bar 83 until the material can accurately enter the guide channel 85; then, after the material 14 reaches the pre-loading unit 86, the pre-loading unit 86 detects that the material 14 is currently in place, the pre-loading unit 3 operates to pick up the material 14 and move it away from the conveyor belt assembly 12 onto the pre-loading tray 84, and waits for the pre-loading unit 3 to load it onto the brushing unit for brushing.
As shown in FIG. 7, in the automatic cleaning machine for PCBA plates of the present embodiment, the preassembly 8 further comprises an anti-extrusion component for preventing excessive material 14 from entering the guide channel 85; the anti-pushing component comprises an anti-pushing railing 87 and a pushing driving cylinder 88 for driving the anti-pushing railing 87 to move up and down; the anti-pushing barrier 87 is arranged in the guide channel 85; the pushing driving cylinder 88 is fixedly connected with the mounting frame 81.
Specifically, when the material 14 is about to reach the guide channel 85, the current position is detected by the anti-racking member, the racking drive cylinder 88 moves the anti-racking bar 87 down to a position close to the surface of the conveyor belt assembly 12, blocking the advance of the material 14, preventing the entry of too much material 14 into the guide channel 85; similarly, when the material 14 is required to enter the guide channel 85, the pushing driving cylinder 88 raises the anti-pushing barrier rod 87 to a position higher than the height of the material 14, so that the material 14 can normally enter the guide channel 85.
As shown in FIG. 1, the automatic cleaning machine for PCBA plates in the embodiment further comprises a suction component 13 for sucking waste gas; the air suction assembly 13 is fixedly connected with the frame 11; the air suction assembly 13 is arranged right above the brushing assembly. The waste gas content in the working space is reduced, and the health of workers is guaranteed.
The above is only a preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a PCBA board automatic cleaning machine which characterized in that: comprising a frame (11), a conveyor belt assembly (12) for transporting material (14), a brushing assembly for brushing the material (14), a loading assembly (3) for moving the material (14) from the conveyor belt assembly (12) to the brushing assembly, and a blanking assembly (4) for moving the material (14) from the brushing assembly to the conveyor belt assembly (12);
the conveyor belt assembly (12) is arranged on one side of the rack (11); the brushing component is arranged on the frame (11).
2. A PCBA board automatic cleaning machine according to claim 1, characterised in that: the brushing assembly comprises a carrier (51), a brush head (52), a fixed frame (53) for mounting the brush head (52) on a frame (11), a reciprocating component for enabling the carrier (51) to move back and forth at the bottom of the brush head (52), and a nozzle component (54) for spraying cleaning agent;
the reciprocating component is arranged on the frame (11); the reciprocating part is arranged at the bottom of the brush head (52); the carrier (51) is arranged on the reciprocating component; the outlet end of the spout member (54) is directed toward the brush head (52).
3. A PCBA board automatic cleaning machine according to claim 2, wherein: the reciprocating component comprises a first guide rail (62), a first sliding block (63) connected with the first guide rail (62) in a sliding way, and a first driving piece (61) used for driving the first sliding block (63) to slide along the first guide rail (62);
two ends of the first guide rail (62) are fixedly arranged on the rack (11); the carrier (51) is arranged on the top of the first sliding block (63); the output end of the first driving piece (61) is connected with the first sliding block (63), and the first driving piece (61) is fixed on the rack (11).
4. A PCBA board automatic cleaning machine according to claim 1, characterised in that: the feeding assembly (3) comprises a second guide rail (31), a clamping component (7) for clamping the material (14), a second sliding block (33) connected with the second guide rail (31) in a sliding manner, and a second driving piece (34) for driving the second sliding block (33) to slide along the second guide rail (31);
two ends of the second guide rail (31) are fixedly arranged on the rack (11); the clamping component (7) is arranged on the second sliding block (33); the output end of the second driving piece (34) is connected with the second sliding block (33), and the second driving piece (34) is fixed on the rack (11).
5. A PCBA board automatic cleaning machine as claimed in claim 4, wherein: the material clamping component (7) comprises a fixed material clamp (71), a movable material clamp (72), a material clamping plate (73), a material clamping cylinder (74) which enables the movable material clamp (72) to move left and right, and a material clamping plate cylinder (75) which drives the material clamping plate (73) to move up and down;
the material clamping plate cylinder (75) is arranged on the second sliding block (33); the fixed material clamp (71) and the movable material clamp (72) are respectively arranged at two ends of the same side surface of the material clamping plate (73); the material clamp cylinder (74) is fixedly connected with the material clamp plate (73).
6. A PCBA board automatic cleaning machine according to claim 1, characterised in that: further comprising a pre-assembly (8); the pre-assembly (8) is arranged at the feed end of the feeding assembly (3);
the conveyor belt assembly (12) comprises a belt, a belt carrier and a belt drive for operating the belt; the belt is arranged on two sides of the belt in a erecting way; the belt driving piece is fixedly arranged on the belt frame;
the pre-assembly (8) comprises a mounting frame (81), a left guide strip (82), a right guide strip (83), a pre-assembly tray (84) and a pre-assembly loading part (86) for moving the materials (14) from the conveyor belt assembly (12) to the pre-assembly tray (84); a guide channel (85) is formed among the left guide strip (82), the right guide strip (83) and the conveyor belt component (12);
two ends of the mounting rack (81) are respectively fixedly arranged on the belt rack; the left guide strip (82) and the right guide strip (83) are arranged at the feed end of the mounting rack (81); the pre-loading disc (84) is fixedly arranged at the discharge end of the mounting frame (81); the pre-loading part (86) is fixedly arranged on the mounting frame (81), and the pre-loading part (86) is positioned between the guide channel (85) and the pre-loading disc (84).
7. A PCBA board automatic cleaning machine as claimed in claim 6, wherein: the pre-assembly (8) further comprises an anti-pushing member preventing excess material (14) from entering the guide channel (85);
the anti-pushing component comprises an anti-pushing blocking rod (87) and a pushing driving cylinder (88) for driving the anti-pushing blocking rod (87) to move up and down;
the anti-pushing blocking rod (87) is arranged in the guide channel (85); the pushing driving cylinder (88) is fixedly connected with the mounting rack (81).
8. A PCBA board automatic cleaning machine according to claim 1, characterised in that: the device also comprises a suction assembly (13) for sucking the waste gas; the air suction assembly (13) is fixedly connected with the rack (11); the air suction assembly (13) is arranged right above the brushing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526136.4U CN210138903U (en) | 2019-04-17 | 2019-04-17 | PCBA board automatic cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526136.4U CN210138903U (en) | 2019-04-17 | 2019-04-17 | PCBA board automatic cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN210138903U true CN210138903U (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920526136.4U Active CN210138903U (en) | 2019-04-17 | 2019-04-17 | PCBA board automatic cleaning machine |
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| Country | Link |
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| CN (1) | CN210138903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494683A (en) * | 2020-05-09 | 2020-08-07 | 陈学海 | Sterilizing device for obstetrics and gynecology push bed |
| CN113000430A (en) * | 2021-03-12 | 2021-06-22 | 岩龙 | Cleaning device for intelligence is made |
-
2019
- 2019-04-17 CN CN201920526136.4U patent/CN210138903U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494683A (en) * | 2020-05-09 | 2020-08-07 | 陈学海 | Sterilizing device for obstetrics and gynecology push bed |
| CN113000430A (en) * | 2021-03-12 | 2021-06-22 | 岩龙 | Cleaning device for intelligence is made |
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