CN215796747U - Be applied to PCB board of PCB board receiving machine and put conveying mechanism in right - Google Patents
Be applied to PCB board of PCB board receiving machine and put conveying mechanism in right Download PDFInfo
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- CN215796747U CN215796747U CN202122181516.9U CN202122181516U CN215796747U CN 215796747 U CN215796747 U CN 215796747U CN 202122181516 U CN202122181516 U CN 202122181516U CN 215796747 U CN215796747 U CN 215796747U
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Abstract
The utility model discloses a circuit board aligning and conveying mechanism applied to a PCB (printed circuit board) collecting machine, which comprises a first fixing seat, a second fixing seat, a driving assembly, an aligning assembly and a plurality of conveying rollers, wherein the first fixing seat is provided with a plurality of first bearing U-shaped grooves, the second fixing seat is provided with a plurality of second bearing U-shaped grooves, one end of each conveying roller is rotatably arranged in each first bearing U-shaped groove through a first bearing, the other end of each conveying roller extends out of each second bearing U-shaped groove and is rotatably arranged in each second bearing U-shaped groove through a second bearing, the driving assembly is in transmission connection with the extending ends of the plurality of conveying rollers, at least one feeding station is arranged on each conveying roller, the aligning assembly is arranged between the first fixing seat and the second fixing seat, and the acting ends of the aligning assembly respectively act on two sides of the conveying direction of the feeding station. The PCB is aligned in the PCB conveying process, so that the placing angle of each PCB is consistent, and the PCB is convenient to clamp at the back.
Description
Technical Field
The utility model relates to the field of PCB production equipment, in particular to a circuit board aligning and conveying mechanism applied to a PCB collecting machine.
Background
Pcb (printed circuit board), i.e. printed wiring board, printed circuit board for short, is one of the important parts in the electronics industry. Almost every kind of electronic equipment, as small as electronic watches, calculators, as large as computers, communication electronics, military weaponry systems, has electronic components such as integrated circuits, and printed boards are used to electrically interconnect the various components. The printed circuit board consists of an insulating bottom plate, a connecting lead and a welding disc for assembling and welding electronic elements, and has double functions of a conductive circuit and the insulating bottom plate. The circuit can replace complex wiring to realize electrical connection among elements in the circuit, thereby simplifying the assembly and welding work of electronic products, reducing the wiring workload in the traditional mode and greatly lightening the labor intensity of workers; and the volume of the whole machine is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved. The printed circuit board has good product consistency, can adopt standardized design, and is beneficial to realizing mechanization and automation in the production process. Meanwhile, the whole printed circuit board subjected to assembly and debugging can be used as an independent spare part, so that the exchange and maintenance of the whole product are facilitated. At present, printed wiring boards have been used very widely in the manufacture of electronic products.
The whole process automation can not be realized to PCB production at present, need range upon range of every PCB so that the unloading after the PCB finished product, in order to separate two PCB from top to bottom, need place a paper that separates between two PCBs, this process can only adopt manual operation mode at present, and when inefficiency easily causes the damage to the PCB surface. Therefore, the PCB collecting machine is produced, can finish PCB stacking automatic collection, replaces manual operation, improves production efficiency, guarantees PCB production quality, and is beneficial to realizing PCB full-process automatic production. The PCB collecting machine needs to be combined with a PCB conveying mechanism to convey the PCB, and the placing angle of each PCB needs to be ensured in the conveying process so as to be convenient for clamping at the back.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a circuit board aligning and conveying mechanism applied to a PCB (printed circuit board) collecting machine.
The technical scheme of the utility model is as follows:
a circuit board aligning and conveying mechanism applied to a PCB (printed circuit board) collecting machine comprises a first fixing seat, a second fixing seat, a driving assembly, an aligning assembly and a plurality of conveying rollers, wherein the first fixing seat and the second fixing seat are oppositely arranged, the first fixing seat is provided with a plurality of first bearing U-shaped grooves distributed along the PCB conveying direction, the second fixing seat is provided with a plurality of second bearing U-shaped grooves corresponding to the first bearing U-shaped grooves one by one, one end of each conveying roller is rotatably arranged in the first bearing U-shaped groove through a first bearing, the other end of each conveying roller extends out of the second bearing U-shaped groove and is rotatably arranged in the second bearing U-shaped groove through a second bearing, the second fixing seat is provided with the driving assembly, the driving assembly is in transmission connection with the extending ends of the plurality of conveying rollers, and at least one feeding station is arranged on the plurality of conveying rollers, and a centering assembly is arranged between the first fixing seat and the second fixing seat, and the action ends of the centering assembly respectively act on two sides of the conveying direction of the feeding station.
Furthermore, two feeding stations are arranged on the plurality of conveying rollers side by side.
Furthermore, the straightening assembly comprises a first straightening plate, a second straightening plate, a first guide block, a second guide block, a first movable block, a second movable block, a guide roller, a first driving motor, a second driving motor, a first driving wheel, a second driving wheel, a first driven wheel, a second driven wheel, a first driving belt and a second driving belt, wherein the first straightening plate is movably arranged at one side of the conveying direction of the feeding station, the second straightening plate is movably arranged at the other side of the conveying direction of the feeding station, the guide rollers are arranged below the plurality of conveying rollers in parallel, the first driving motor and the second driving motor are fixedly arranged at one side of the first fixed seat, a motor shaft of the first driving motor is connected with the first driving wheel, a motor shaft of the second driving motor is connected with the second driving wheel, the first driven wheel and the second driven wheel are rotatably arranged at one side of the second fixed seat, first action wheel and first follow between the driving wheel through first driving band transmission connection, second action wheel and second are followed between the driving wheel and are connected through second driving band transmission, first board of putting is connected through first movable block and first driving band respectively, through first guide block and guide roll sliding connection, the board is put to the second is connected through second movable block and second driving band respectively, through second guide block and guide roll sliding connection.
Further, a plurality of conveying roller is equidistance interval distribution, be equipped with the opening that a plurality of confession conveying roller activity was worn to establish on first board, the second board of ajusting.
Furthermore, the driving assembly comprises a third driving motor, a driving gear, a first driven gear, a second driven gear, a chain and a plurality of transmission gears, the third driving motor is fixedly arranged on one side of the second fixing seat, the driving gear, the first driven gear, the second driven gear, the chain and the plurality of transmission gears are rotatably arranged on the other side of the second fixing seat, a motor shaft of the third driving motor is connected with the driving gear, the extending ends of the plurality of conveying rollers are all connected with the transmission gears, and the driving gear, the first driven gear, the second driven gear and the transmission gears are sequentially connected through chain transmission.
Compared with the prior art, the utility model has the beneficial effects that: the PCB placing device is applied to PCB conveying of the PCB collecting machine, and the PCB is placed in the PCB conveying process, so that the placing angle of each PCB is consistent, and the PCB can be conveniently clamped at the back.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a third schematic structural diagram of the present invention;
FIG. 4 is a fourth schematic view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
Examples
Referring to fig. 1 to 4, an embodiment of the utility model provides a circuit board aligning and conveying mechanism for a PCB board collecting machine, including a first fixing base 1, a second fixing base 2, a driving assembly, an aligning assembly and a plurality of conveying rollers 5, wherein, the first fixed seat 1 and the second fixed seat 2 are arranged oppositely, a plurality of first bearing U-shaped grooves which are distributed at intervals along the PCB conveying direction are arranged on the first fixed seat 1, a plurality of second bearing U-shaped grooves which are in one-to-one correspondence with the first bearing U-shaped grooves are arranged on the second fixed seat 2, one end of the conveying roller 5 is rotationally arranged in the first bearing U-shaped groove through the first bearing, the other end of the conveying roller 5 extends out of the second bearing U-shaped groove, and is rotationally arranged in a second bearing U-shaped groove through a second bearing, a driving component is arranged on the second fixed seat 2, and the driving component is in transmission connection with the extending ends of the plurality of conveying rollers 5.
Specifically, the driving assembly comprises a third driving motor 31, a driving gear 32, a first driven gear 33, a second driven gear 34, a chain 35 and a plurality of transmission gears 36, the third driving motor 31 is fixedly arranged on one side of the second fixing seat 2, the driving gear 32, the first driven gear 33, the second driven gear 34, the chain 35, the plurality of transmission gears 36 are rotatably arranged on the other side of the second fixing seat 2, a motor shaft of the third driving motor 31 is connected with the driving gear 32, the extending ends of the plurality of conveying rollers 5 are connected with the transmission gears 36, and the driving gear 32, the first driven gear 33, the second driven gear 34 and the transmission gears 36 are connected in a transmission mode through the chain 35. The structure principle is as follows: third driving motor 31 rotates through driving gear 32, and driving gear 32 drives a plurality of drive gear 36 and rotates under the transmission of first driven gear 33, second driven gear 34, chain 35 to drive a plurality of conveying roller 5 and rotate, place PCB and can realize PCB's transport under conveying roller 5's effect on the pay-off station.
In the embodiment, two feeding stations are arranged on the plurality of conveying rollers 5 side by side, and one feeding station can convey one PCB assembly line, so that the working efficiency can be greatly improved.
In the PCB conveying process, the placing angles of all the blocks are inconsistent, so that the clamping at the back is influenced. This embodiment is provided with between first fixing base 1 and second fixing base 2 and puts the subassembly, and the effect end that should put the subassembly acts on pay-off station direction of delivery's both sides respectively to the realization is put PCB in PCB transportation process, can guarantee that every PCB puts the angle unanimous.
Specifically, the correcting assembly comprises two first correcting plates 401, two second correcting plates 402, four first guide blocks 403, four second guide blocks 404, two first movable blocks 405, two second movable blocks 406, two guide rollers 407, a first driving motor 408, a second driving motor 409, a first driving wheel 410, a second driving wheel 411, a first driven wheel 412, a second driven wheel 413, a first driving belt 414 and a second driving belt 415, the first correcting plates 401 are movably arranged at one side of the conveying direction of the feeding station, the second correcting plates 402 are movably arranged at the other side of the conveying direction of the feeding station, a plurality of openings for the conveying rollers 5 to movably penetrate are arranged on the first correcting plates 401 and the second correcting plates 402, the two guide rollers 407 are arranged below the plurality of conveying rollers 5 in parallel, the first driving motor 408 and the second driving motor 409 are fixedly arranged at one side of the first fixed seat 1, a first driving wheel 410 is connected to a motor shaft of the first driving motor 408, a second driving wheel 411 is connected to a motor shaft of the second driving motor 409, a first driven wheel 412 and a second driven wheel 413 are rotatably arranged on one side of the second fixed base 2, the first driving wheel 410 and the first driven wheel 412 are in transmission connection through a first driving belt 414, the second driving wheel 411 and the second driven wheel 413 are in transmission connection through a second driving belt 415, the first aligning plate 401 is respectively connected with the first driving belt 414 through a first movable block 405 and is in sliding connection with the two guide rollers 407 through the two first guide blocks 403, and the second aligning plate 402 is respectively connected with the second driving belt 415 through a second movable block 406 and is in sliding connection with the two guide rollers 407 through the two second guide blocks 404. The structure principle is as follows: the driving directions of the first driving motor 408 and the second driving motor 409 are opposite, the first driving motor 408 drives the first driving belt 414 to rotate through the first driving wheel 410, so as to drive the first aligning plate 401 to move along the guide roller 407 through the first movable block 405, the second driving motor 409 drives the second driving belt 415 to rotate through the second driving wheel 411, so as to drive the second aligning plate 402 to move along the guide roller 407 through the second movable block 406, so that the first aligning plate 401 and the second aligning plate 402 can move relatively or back to back, and the alignment of the PCB is realized from both sides in the PCB conveying process.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a be applied to PCB board of PCB board receiving machine and put conveying mechanism, its characterized in that: the PCB conveying device comprises a first fixing seat, a second fixing seat, a driving assembly, a straightening assembly and a plurality of conveying rollers, wherein the first fixing seat and the second fixing seat are oppositely arranged, the first fixing seat is provided with a plurality of first bearing U-shaped grooves distributed along the PCB conveying direction, the second fixing seat is provided with a plurality of second bearing U-shaped grooves corresponding to the first bearing U-shaped grooves one by one, one end of each conveying roller is rotatably arranged in the first bearing U-shaped groove through a first bearing, the other end of each conveying roller extends out of the second bearing U-shaped groove and is rotatably arranged in the second bearing U-shaped groove through a second bearing, the second fixing seat is provided with the driving assembly, the driving assembly is in transmission connection with the extending ends of the plurality of conveying rollers, the plurality of conveying rollers are at least provided with a feeding station, and the straightening assembly is arranged between the first fixing seat and the second fixing seat, the action ends of the straightening assembly act on two sides of the conveying direction of the feeding station respectively.
2. The circuit board aligning and conveying mechanism applied to the PCB collecting machine as claimed in claim 1, wherein: and the plurality of conveying rollers are provided with two feeding stations side by side.
3. The circuit board aligning and conveying mechanism applied to the PCB collecting machine as claimed in claim 1 or 2, wherein: the straightening assembly comprises a first straightening plate, a second straightening plate, a first guide block, a second guide block, a first movable block, a second movable block, a guide roller, a first driving motor, a second driving motor, a first driving wheel, a second driving wheel, a first driven wheel, a second driven wheel, a first driving belt and a second driving belt, wherein the first straightening plate is movably arranged at one side of the conveying direction of a feeding station, the second straightening plate is movably arranged at the other side of the conveying direction of the feeding station, the guide rollers are arranged below the plurality of conveying rollers in parallel, the first driving motor and the second driving motor are fixedly arranged at one side of a first fixed seat, a motor shaft of the first driving motor is connected with the first driving wheel, a motor shaft of the second driving motor is connected with the second driving wheel, the first driven wheel and the second driven wheel are rotatably arranged at one side of a second fixed seat, first action wheel and first follow between the driving wheel through first driving band transmission connection, second action wheel and second are followed between the driving wheel and are connected through second driving band transmission, first board of putting is connected through first movable block and first driving band respectively, through first guide block and guide roll sliding connection, the board is put to the second is connected through second movable block and second driving band respectively, through second guide block and guide roll sliding connection.
4. The circuit board aligning and conveying mechanism applied to the PCB collecting machine as claimed in claim 3, wherein: the conveying rollers are distributed at equal intervals, and the first straightening plate and the second straightening plate are provided with a plurality of openings for the conveying rollers to movably penetrate through.
5. The circuit board aligning and conveying mechanism applied to the PCB collecting machine as claimed in claim 1, wherein: the driving assembly comprises a third driving motor, a driving gear, a first driven gear, a second driven gear, a chain and a plurality of transmission gears, the third driving motor is fixedly arranged on one side of the second fixing seat, the driving gear, the first driven gear, the second driven gear, the chain and the plurality of transmission gears are rotatably arranged on the other side of the second fixing seat, a motor shaft of the third driving motor is connected with the driving gear, the extending ends of the plurality of conveying rollers are connected with the transmission gears, and the driving gear, the first driven gear, the second driven gear and the transmission gears are connected in a chain transmission mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122181516.9U CN215796747U (en) | 2021-09-09 | 2021-09-09 | Be applied to PCB board of PCB board receiving machine and put conveying mechanism in right |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122181516.9U CN215796747U (en) | 2021-09-09 | 2021-09-09 | Be applied to PCB board of PCB board receiving machine and put conveying mechanism in right |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215796747U true CN215796747U (en) | 2022-02-11 |
Family
ID=80159048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122181516.9U Active CN215796747U (en) | 2021-09-09 | 2021-09-09 | Be applied to PCB board of PCB board receiving machine and put conveying mechanism in right |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215796747U (en) |
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2021
- 2021-09-09 CN CN202122181516.9U patent/CN215796747U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231023 Address after: Building 2, 4th Floor, No. 101 Jinfu Road, Xiaojinkou Street, Huicheng District, Huizhou City, Guangdong Province, 516023 Patentee after: Huizhou Weisidun Technology Co.,Ltd. Address before: 523000 Room 201, building 3, No.1, North 4th Industrial Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee before: Guangdong weisidun Intelligent Equipment Co.,Ltd. |