CN218163053U - PCB circuit board processingequipment with flip structure - Google Patents
PCB circuit board processingequipment with flip structure Download PDFInfo
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- CN218163053U CN218163053U CN202221941843.8U CN202221941843U CN218163053U CN 218163053 U CN218163053 U CN 218163053U CN 202221941843 U CN202221941843 U CN 202221941843U CN 218163053 U CN218163053 U CN 218163053U
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- rotating shaft
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- pcb
- upset
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000007306 turnover Effects 0.000 claims description 45
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a PCB circuit board processingequipment with flip structure relates to PCB circuit board processing field, and is inefficient when to current upset, can't carry out the problem of adjusting according to the circuit board size, now proposes following scheme, including tilting mechanism and conveyer belt, tilting mechanism includes the axis of rotation, the axis of rotation passes through the support and erects between two conveyer belts, the output shaft transmission of shaft coupling and progress motor is passed through to the one end of axis of rotation is connected, slidable mounting has two corresponding upset discs, two in the axis of rotation the interval between the two is adjusted through adjustment mechanism to the upset disc. The utility model can continuously overturn the PCB, ensures the continuous operation of the processing assembly line and improves the processing efficiency of the PCB; simultaneously, adjustment mechanism can adjust the interval that can two between the upset discs, satisfies the PCB circuit board upset demand of various specifications.
Description
Technical Field
The utility model relates to a PCB circuit board processing field especially relates to a PCB circuit board processingequipment with flip structure.
Background
Printed circuit boards ("Printed circuit boards"), also known as Printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old; the design of the method is mainly layout design; the main advantages of using the circuit board are that the errors of wiring and assembling are greatly reduced, and the automation level and the production labor rate are improved. The circuit board can be divided into a single-sided board, a double-sided board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of the layers of the circuit board.
The existing PCB circuit board is processed man-hour, often needs two-sided processing in order to improve its integrated level, however current processing equipment has inefficiency when overturning, collides with the circuit board easily and causes the wastrel, and tilting mechanism can't adjust according to the circuit board size, has restricted the circuit board specification that processing equipment can process, for this reason we design a PCB circuit board processingequipment who has flip structure, solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a PCB circuit board processing device with a turnover structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a PCB processing device with a turnover structure comprises a turnover mechanism and conveyor belts, wherein the conveyor belts for conveying in the same direction are respectively arranged on two sides of the turnover mechanism, the turnover mechanism comprises a rotating shaft, the rotating shaft is erected between the two conveyor belts through a support, one end of the rotating shaft is in transmission connection with an output shaft of a step motor through a coupler, two corresponding turnover discs are slidably arranged on the rotating shaft, and the distance between the two turnover discs is adjusted through an adjusting mechanism;
positioning grooves are formed in the turnover disc at equal intervals along the radius direction, a boss is arranged at the center of the turnover disc, a through mounting hole is formed in the center of the boss, and at least one limiting groove is formed in the inner wall of the mounting hole;
the surface of axis of rotation is provided with at least one spacing along its length direction, the upset disc passes through mounting hole slidable mounting on the axis of rotation, and spacing slip spacing at the spacing inslot.
Preferably, adjustment mechanism is provided with two upset discs of two sets of synchronous control, it includes cylinder, annular pivot and spring to adjust the structure, the middle part of axis of rotation is provided with annular arch, the spring housing is established in the axis of rotation, and one end is fixed in annular arch, and other end fixed connection is on the boss, one side of spring is kept away from to the one end fixed connection of annular pivot at the boss, cylinder fixed mounting is on the support, and the tailpiece of the piston rod portion fixed connection of cylinder is in annular pivot.
Preferably, a through hole is formed in the middle of the annular rotating shaft, and the rotating shaft penetrates through the through hole.
Preferably, the radius of the through hole is larger than the sum of the radius of the rotating shaft and the height of the limiting strip.
Preferably, the positioning grooves on the two turnover disks are located in the same plane in a one-to-one correspondence manner.
Preferably, the device also comprises a PLC controller, wherein the PLC controller is in signal connection with the air cylinder, the motor of the conveying belt and the stepping motor.
The beneficial effects of the utility model are that:
1. the PCB is sent into the fixing grooves of the two turnover disks by the conveyer belt through the turnover disks which rotate in advance, the turnover disks rotate to turn the PCB on the turnover disks by 180 degrees, and then the turnover PCB is conveyed to the next process by the conveyer belt;
2. the interval accessible adjustment mechanism between two upset discs is adjusted, can satisfy the PCB circuit board upset demand of various specifications for processingequipment can overturn the PCB circuit board of multiple size, has enlarged the application scope of equipment.
The utility model has novel design, simple structure and convenient use, can continuously overturn the PCB circuit board, ensures the continuous operation of the processing line and improves the processing efficiency of the PCB circuit board; meanwhile, the adjusting mechanism can adjust the distance between the two turnover discs, so that the turnover requirements of the PCB of various specifications are met, and the application range of the equipment is expanded.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 isbase:Sub>A sectional view taken along line A-A in FIG. 1;
fig. 3 is an explosion diagram of the rotation axis of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-3, a PCB processing device with a turnover structure comprises a turnover mechanism and conveyor belts 1, wherein the conveyor belts 1 for conveying in the same direction are respectively installed on two sides of the turnover mechanism, the turnover mechanism comprises a rotating shaft 3, the rotating shaft 3 is erected between the two conveyor belts 1 through a support 2, one end of the rotating shaft 3 is in transmission connection with an output shaft of a progress motor 4 through a coupling, two corresponding turnover discs 7 are slidably installed on the rotating shaft 3, and the distance between the two turnover discs 7 is adjusted through an adjusting mechanism;
at least one limiting strip 6 is arranged on the surface of the rotating shaft 3 along the length direction of the rotating shaft, the turnover disc 7 is slidably mounted on the rotating shaft 3 through the mounting hole 703, and the limiting strip 6 is slidably limited in the limiting groove 704;
the automatic conveying device further comprises a PLC, and the PLC is in signal connection with the air cylinder 10, the motor of the conveying belt 2 and the progress motor 4.
This device is at the during operation, PCB circuit board is carried to tilting mechanism to conveyer belt 1 of one side, when PCB circuit board reachd tilting mechanism, the lower limb of a set of constant head tank 701 that two upset discs 7 correspond flushes with conveyer belt 1 upper surface, progress motor 4 stops this moment, when waiting for PCB circuit board both sides limit complete insertion in constant head tank 701, progress motor 4 starts, drive axis of rotation 3 and upset disc 7 and rotate to next constant head tank 701 lower limb and flush the stop once more with conveyer belt 1 upper surface, wait for PCB circuit board both sides limit complete insertion constant head tank 701, in the repeated above-mentioned step in-process, first PCB circuit board accomplishes 180 degrees upsets gradually in the rotation process, again by the conveyer belt 1 of opposite side with the PCB circuit board of here carry to next process, can guarantee that the conveyer belt is continuous to carry out the transport, and the upset disc can incessant PCB circuit board upset that carries out, the continuous operation of whole assembly line has been guaranteed, PCB circuit board's machining efficiency has been improved.
Adjustment mechanism is provided with two upset discs 7 of two sets of synchronous control, it includes cylinder 10 to adjust the structure, annular pivot 9 and spring 8, the middle part of axis of rotation 3 is provided with annular arch 5, the cover of spring 8 is established on axis of rotation 3, and one end is fixed on annular arch 5, other end fixed connection is on boss 702, the one end fixed connection of annular pivot 9 is in one side that spring 8 was kept away from to boss 702, annular pivot 9 is similar to the bearing, can enough ensure that upset disc 7 follows axis of rotation 3 and rotates, can make upset disc 7 not receive the restriction of being connected with cylinder 10 when rotating again, cylinder 10 fixed mounting is on support 2, and the piston rod tip fixed connection of cylinder 10 is on annular pivot 9, the through-hole has been seted up at the middle part of annular pivot 9, and axis of rotation 3 passes through, the radius of through-hole is greater than the sum of 3 radiuses of axis of rotation and 6 high of spacing.
When a large or small PCB needs to be turned, the distance between the two turning disks 7 needs to be adjusted to meet the requirements of PCB circuit boards with different widths, when the distance needs to be increased, the air cylinder 10 contracts, the tension of the spring 8 and the tension of the air cylinder 10 push the two turning disks 7 to the two sides until the distance meets the requirements, and the air cylinder 10 stops positioning the turning disks 7; when the distance needs to be reduced, the air cylinder 10 extends out to push the turnover disc 7 to the middle until the distance meets the requirement, and the air cylinder 10 stops positioning the turnover disc 7.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A PCB processing device with a turnover structure comprises a turnover mechanism and a conveyor belt (1), wherein the conveyor belt (1) for conveying in the same direction is respectively arranged on two sides of the turnover mechanism, and the PCB processing device is characterized in that the turnover mechanism comprises a rotating shaft (3), the rotating shaft (3) is erected between the two conveyor belts (1) through a support (2), one end of the rotating shaft (3) is in transmission connection with an output shaft of a progress motor (4) through a coupler, two corresponding turnover discs (7) are slidably arranged on the rotating shaft (3), and the distance between the two turnover discs (7) is adjusted through an adjusting mechanism;
positioning grooves (701) are formed in the turnover disc (7) at equal intervals along the radius direction, a boss (702) is arranged at the center of the turnover disc (7), a through mounting hole (703) is formed in the center of the boss (702), and at least one limiting groove (704) is formed in the inner wall of the mounting hole (703);
the surface of the rotating shaft (3) is provided with at least one limiting strip (6) along the length direction, the turnover disc (7) is slidably mounted on the rotating shaft (3) through a mounting hole (703), and the limiting strip (6) is slidably limited in a limiting groove (704).
2. The PCB circuit board processing device with the turnover structure is characterized in that the adjusting mechanism is provided with two groups of two turnover discs (7) which are synchronously adjusted, the adjusting mechanism comprises a cylinder (10), an annular rotating shaft (9) and a spring (8), an annular bulge (5) is arranged in the middle of the rotating shaft (3), the spring (8) is sleeved on the rotating shaft (3), one end of the spring is fixed on the annular bulge (5), the other end of the spring is fixedly connected onto a boss (702), one end of the annular rotating shaft (9) is fixedly connected onto one side, away from the spring (8), of the boss (702), the cylinder (10) is fixedly installed on the support (2), and the end part of a piston rod of the cylinder (10) is fixedly connected onto the annular rotating shaft (9).
3. The PCB processing device with the turnover structure of claim 2, wherein the middle part of the annular rotating shaft (9) is provided with a through hole, and the rotating shaft (3) passes through the through hole.
4. A PCB processing apparatus with turnover structure of claim 3 wherein the radius of the through hole is larger than the sum of the radius of the rotation axis (3) and the height of the spacing bar (6).
5. A PCB processing device with a turnover structure as claimed in any one of claims 1-4, wherein the positioning slots (701) on two turnover discs (7) are uniformly and correspondingly positioned in the same plane.
6. The PCB processing device with the turnover structure of claim 5, further comprising a PLC controller, wherein the PLC controller is in signal connection with the air cylinder (10), the motor of the conveyer belt (2) and the stepping motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221941843.8U CN218163053U (en) | 2022-07-26 | 2022-07-26 | PCB circuit board processingequipment with flip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221941843.8U CN218163053U (en) | 2022-07-26 | 2022-07-26 | PCB circuit board processingequipment with flip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218163053U true CN218163053U (en) | 2022-12-27 |
Family
ID=84594921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221941843.8U Active CN218163053U (en) | 2022-07-26 | 2022-07-26 | PCB circuit board processingequipment with flip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218163053U (en) |
-
2022
- 2022-07-26 CN CN202221941843.8U patent/CN218163053U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Building 1, Jiangbian Industrial Zone, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhongyi Trading Tai Circuit Co.,Ltd. Country or region after: China Address before: 518000 Building 1, Jiangbian Industrial Zone, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN TTE CIRCUIT LTD. Country or region before: China |