CN220375677U - PCB board panel turnover mechanism - Google Patents
PCB board panel turnover mechanism Download PDFInfo
- Publication number
- CN220375677U CN220375677U CN202322006541.2U CN202322006541U CN220375677U CN 220375677 U CN220375677 U CN 220375677U CN 202322006541 U CN202322006541 U CN 202322006541U CN 220375677 U CN220375677 U CN 220375677U
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- Prior art keywords
- turnover
- section
- pcb
- conveying
- belt
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- 230000007306 turnover Effects 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000010147 laser engraving Methods 0.000 abstract description 9
- 230000004044 response Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000003245 working effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model relates to a PCB board turnover plate mechanism, which comprises a PCB board conveying belt and two side turnover sections arranged in the PCB board conveying belt; the turnover section comprises a turnover assembly which is directly driven by a servo motor to horizontally and reciprocally turn, a conveying section for conveying the PCB and a clamping section for clamping the PCB by the conveying section are arranged on the turnover assembly, and the turnover section further comprises a limiting sensing assembly for limiting and sensing the turnover of the turnover section. According to the utility model, the servo motor is directly connected to replace the traditional synchronous motor to drive the plate turning mechanism connected in the laser engraving machine, so that the control precision and response speed of the plate turning mechanism of the laser engraving machine are greatly improved, the plate turning speed is greatly increased when the laser engraving machine works, the time for waiting for plate turning in is reduced, and the overall working effect is improved.
Description
Technical Field
The utility model relates to the technical field of PCB processing, in particular to a PCB board turning plate mechanism.
Background
PCB (Printed Circuit Board) the Chinese name printed circuit board, also called printed circuit board, is an important electronic component, is a support for electronic components, and is a carrier for electrically interconnecting electronic components. It is called a "printed" circuit board because it is made using electronic printing.
When carrying out radium carving machine to PCB and carrying out two-sided, need to use the panel turnover machine to turn over, and the work platform in the past panel separation machine adopts synchronous motor drive transmission mechanism to realize, and its turn over speed often does not keep up with current production speed demand to synchronous motor has obvious inadequately in control accuracy and response speed of its during operation.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide the PCB board turnover mechanism aiming at the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
constructing a PCB board turnover mechanism, comprising a PCB board conveying movable belt and two side turnover sections arranged in the PCB board conveying movable belt; the turnover section comprises a turnover assembly which is directly driven by a servo motor to horizontally and reciprocally turn, a conveying section for conveying the PCB and a clamping section for clamping the PCB by the conveying section are arranged on the turnover assembly, and the turnover section further comprises a limiting sensing assembly for limiting and sensing the turnover of the turnover section.
Preferably, the turnover assembly comprises a turnover frame directly connected with a servo motor, the conveying section comprises a lower clamp conveying belt arranged on the turnover frame, a first driving motor is connected on the lower clamp conveying belt, the clamping section comprises an upper clamping cylinder fixedly arranged on the turnover frame and an upper clamp conveying belt arranged on an output end of the upper clamping cylinder, a second driving motor is connected on the upper clamp conveying belt, the upper clamp conveying belt is arranged above the lower clamp conveying belt, and the limit sensing assembly is arranged on the turnover frame.
Preferably, the first driving motor is in transmission connection with the lower clamp conveying belt through a first belt transmission assembly.
Preferably, the second driving motor is in transmission connection with the upper clamp conveying belt through a second belt transmission assembly.
Preferably, the roll-over stand on both sides is provided with a guide baffle plate for guiding the PCB, and the guide baffle plate is arranged along the length direction of the roll-over stand.
Preferably, the conveying section further comprises a lower clamping cylinder fixedly arranged on the roll-over stand, and the lower clamping conveyor belt is arranged on the output end of the lower clamping cylinder.
The utility model has the beneficial effects that:
according to the utility model, the servo motor is directly connected to replace the traditional synchronous motor to drive the plate turning mechanism connected in the laser engraving machine, so that the control precision and response speed of the plate turning mechanism of the laser engraving machine are greatly improved, the plate turning speed is greatly increased when the laser engraving machine works, the time for waiting for plate turning in is reduced, and the overall working effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the present utility model;
FIG. 2 is a schematic overall structure of a preferred embodiment of the present utility model;
FIG. 3 is a schematic view of a part of the structure of a preferred embodiment of the present utility model;
wherein: the PCB board conveying belt, 2-upset section, 3-upset subassembly, 4-conveying section, 5-centre gripping section, 6-spacing response subassembly, 7-guide baffle, 31-servo motor, 32-roll-over stand, 41-down press from both sides the conveyer belt, 42-first driving motor, 43-down press from both sides tight cylinder, 51-up press from both sides tight cylinder, 52-up press from both sides the conveyer belt, 53-second driving motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The utility model is shown in figures 1-3, and comprises a PCB board turnover mechanism, a turnover mechanism and a turnover mechanism, wherein the turnover mechanism comprises a PCB board conveying movable belt 1 and two side turnover sections 2 arranged in the PCB board conveying movable belt 1; the turnover section 2 comprises a turnover assembly 3 which is directly driven by a servo motor 31 to horizontally and reciprocally turn, a conveying section 4 for conveying a PCB and a clamping section 5 for clamping the PCB by the conveying section 4 are arranged on the turnover assembly 3, and the turnover section 2 further comprises a limiting induction assembly 6 for limiting and inducing the turnover of the turnover section 2.
The turnover assembly 3 comprises a turnover frame 32 directly connected with a servo motor 31, the conveying section 4 comprises a lower clamp conveying belt 41 arranged on the turnover frame 32, a first driving motor 42 is connected to the lower clamp conveying belt 41, the clamping section 5 comprises an upper clamping cylinder 51 fixedly arranged on the turnover frame 32 and an upper clamp conveying belt 52 arranged on the output end of the upper clamping cylinder 51, a second driving motor 53 is connected to the upper clamp conveying belt 52, the upper clamp conveying belt 52 is arranged above the lower clamp conveying belt 41, and the limit sensing assembly 6 is arranged on the turnover frame 32.
The first driving motor 42 is in transmission connection with the lower clamp conveying belt 41 through a first belt transmission assembly. The second driving motor 53 is in transmission connection with the upper clamp conveying belt 52 through a second belt transmission assembly.
The two sides of the roll-over frame 32 are respectively provided with a guide baffle 7 for guiding the PCB, and the guide baffles 7 are arranged along the length direction of the roll-over frame 32. The conveying section 4 further comprises a lower clamping cylinder 43 fixedly arranged on the roll-over stand 32, and the lower clamping conveyor belt 41 is arranged on the output end of the lower clamping cylinder 43.
The PCB is conveyed into the overturning section 2 through the PCB conveying movable belt 1, an upper clamping cylinder 51 on the overturning section 2 moves up and down to control an upper and lower conveying belt to clamp a workpiece to clamp the PCB, and then the servo motor 31 drives the overturning frame to carry out 180-degree reciprocating overturning on the workpiece, so that two-side machining of the workpiece is realized.
According to the utility model, the servo motor 31 is directly connected to replace the traditional synchronous motor to drive the plate turning mechanism connected in the laser engraving machine, so that the control precision and response speed of the plate turning mechanism of the laser engraving machine are greatly improved, the plate turning speed is greatly increased when the laser engraving machine works, the time for waiting for plate turning in is reduced, and the overall working effect is improved.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (6)
1. The PCB board turnover plate mechanism is characterized by comprising a PCB board conveying movable belt and two side turnover sections arranged in the PCB board conveying movable belt; the turnover section comprises a turnover assembly which is directly driven by a servo motor to horizontally and reciprocally turn, a conveying section for conveying the PCB and a clamping section for clamping the PCB by the conveying section are arranged on the turnover assembly, and the turnover section further comprises a limiting sensing assembly for limiting and sensing the turnover of the turnover section.
2. The turnover mechanism of a PCB board according to claim 1, wherein the turnover assembly comprises a turnover frame directly connected with a servo motor, the conveying section comprises a lower clamp conveying belt arranged on the turnover frame, a first driving motor is connected on the lower clamp conveying belt, the clamping section comprises an upper clamping cylinder fixedly arranged on the turnover frame and an upper clamp conveying belt arranged on an output end of the upper clamping cylinder, a second driving motor is connected on the upper clamp conveying belt, the upper clamp conveying belt is arranged above the lower clamp conveying belt, and the limit sensing assembly is arranged on the turnover frame.
3. The PCB panel turnover mechanism of claim 2, wherein the first drive motor is drivingly connected to the lower clamp belt drive via a first belt drive assembly.
4. The PCB panel turnover mechanism of claim 2, wherein the second drive motor is drivingly connected to the upper nip conveyor belt by a second belt drive assembly.
5. The board turnover mechanism of claim 2, wherein guide baffles for guiding the PCB are arranged on the turnover frame at both sides, and the guide baffles are arranged along the length direction of the turnover frame.
6. The PCB panel turnover mechanism of claim 2, wherein the transfer section further comprises a lower clamping cylinder fixedly disposed on the turnover frame, and the lower clamping conveyor belt is disposed on an output end of the lower clamping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322006541.2U CN220375677U (en) | 2023-07-27 | 2023-07-27 | PCB board panel turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322006541.2U CN220375677U (en) | 2023-07-27 | 2023-07-27 | PCB board panel turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220375677U true CN220375677U (en) | 2024-01-23 |
Family
ID=89564713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322006541.2U Active CN220375677U (en) | 2023-07-27 | 2023-07-27 | PCB board panel turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220375677U (en) |
-
2023
- 2023-07-27 CN CN202322006541.2U patent/CN220375677U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |