CN216638053U - Limiting baffle of AOI equipment - Google Patents
Limiting baffle of AOI equipment Download PDFInfo
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- CN216638053U CN216638053U CN202122460530.2U CN202122460530U CN216638053U CN 216638053 U CN216638053 U CN 216638053U CN 202122460530 U CN202122460530 U CN 202122460530U CN 216638053 U CN216638053 U CN 216638053U
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- baffle
- top plate
- motor
- rail
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Abstract
The utility model discloses a limit baffle of AOI equipment, which comprises: the PCB conveying device comprises two rails, a top plate motor, a belt conveying mechanism and a width adjusting mechanism, wherein the rails are arranged in parallel, the belt conveying mechanism is arranged on the rails and used for conveying PCBs, the width adjusting mechanism is used for adjusting the width between the two rails, a feeding sensor and a discharging sensor are arranged at the head end and the tail end of each rail respectively, a top plate cover plate is arranged above each rail, the power output end of the top plate motor is in contact with the top plate and can drive the top plate to move up and down, a baffle sensor and a top plate sensor are arranged on the side surface of the top plate, a baffle cylinder is arranged between the two rails, a baffle arm is arranged at the output end of the baffle cylinder, and the baffle cylinder can drive the baffle arm to rotate 90 degrees to block the conveyed PCBs.
Description
Technical Field
The utility model relates to the technical field of limiting arrangement of PCB/PCBA carriers, in particular to a limiting baffle of AOI equipment.
Background
With the continuous increase of the detection requirements of the variety of factory products and the processing technology, the limiting device of the existing AOI machine cannot meet the design requirements of the PCB with the variety, so that the AOI machine cannot be normally limited and cannot be tested, defective products flow to the next station or even a client, and hidden dangers are brought to the whole processing. Increasing operating costs if new equipment is purchased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the limiting baffle of the AOI equipment, which can limit the PCB at the board stopping position, so that a camera can carry out detection, the product diversity and the detection requirement of new manufacturing products are met, the detection capability of the AOI equipment is improved, and the leakage risk is reduced.
In order to solve the technical problem, one technical scheme adopted by the utility model is a limit baffle of AOI equipment, which comprises: two tracks, roof motor, the setting that is used for transmitting the belt conveyors of PCB board on the track and adjusts the width mechanism of transferring between two tracks of mutual parallel arrangement, orbital head and the tail both ends are provided with feeding inductor and ejection of compact inductor respectively, the track top is provided with the roof apron, roof motor power take off end contacts with the roof and can drive the roof up-and-down motion, the side of roof is provided with baffle sensor and roof sensor, two still be provided with the baffle cylinder between the track, be provided with on the output of baffle cylinder and keep off the arm, the baffle cylinder can drive keep off the rotatory 90 degrees PCB boards in order to block the transmission of arm.
In a preferred embodiment of the present invention, the belt conveying mechanism includes a plurality of belt transmission pulleys symmetrically disposed on the track, a belt wound between the belt transmission pulleys, and a belt transmission motor for driving the belt transmission pulleys to rotate.
In a preferred embodiment of the present invention, the width adjusting mechanism includes a first rail support plate, a second rail support plate, a screw rod, a width adjusting motor and a bottom linear rail, the first rail support plate is disposed below one side rail and fixedly connected to the bottom linear rail, the second rail support plate is disposed below the other side rail and slidably connected to the bottom linear rail, the screw rod penetrates through the first rail support plate and the second rail support plate to be connected to the width adjusting motor, and the width adjusting motor is disposed on the first rail support plate and can drive the second rail support plate to slide back and forth along the bottom linear rail.
In a preferred embodiment of the utility model, an eccentric wheel is arranged on the power output end of the top plate motor, a semi-circular arc-shaped groove is formed in the top plate, and the top plate motor drives the eccentric wheel to rotate in the groove so as to drive the top plate to move up and down.
In a preferred embodiment of the present invention, the device further comprises a stop plate sensor.
The utility model has the beneficial effects that: the utility model discloses a limit baffle of AOI equipment can be spacing with the PCB board in the board position that stops, makes the camera detect, satisfies the variety of product and the detection demand of new manufacturing product, promotes the testing capability of AOI equipment, reduces the leakage risk, improvement product detection efficiency that can the big limit, improvement production efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of fig. 1 taken at a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a limiting baffle of an AOI device of the present invention includes: two parallel rails 1, a top plate motor 2, a belt conveying mechanism arranged on the rails and used for conveying the PCB and a width adjusting mechanism for adjusting the width between the two rails, the head end and the tail end of the track are respectively provided with a feeding inductor 3 and a discharging inductor 4, a top plate cover plate 5 is arranged above the track, the power output end of the top plate motor is in contact with the top plate 17 and can drive the top plate to move up and down, when the top plate moves upwards, the top plate can be matched with the top plate cover plate to clamp the transmitted PCB plate, so that the subsequent detection work is convenient, the side surface of the top plate is provided with a baffle sensor 6 and a top plate sensor 19, as shown in fig. 2, the bump 18 on the top plate side is normally in contact with the top plate sensor 19, still be provided with baffle cylinder 7 between two tracks, be provided with on the output end of baffle cylinder and keep off arm 8, the baffle cylinder can drive and keep off the arm and rotate 90 degrees in order to block the PCB board of transmission.
Specifically, belt conveyor constructs including the symmetry set up a plurality of belt transmission pulleys 9 on the track, around locating belt 10 between the belt transmission pulley and drive belt transmission pulley pivoted belt conveying motor 11, belt conveying motor drive belt rotates the transmission of walking in order to drive the PCB board.
Specifically, the width adjusting mechanism is provided with two sets, and the width adjusting mechanism comprises a first track supporting plate 12, a second track supporting plate 13, a screw rod 14, a width adjusting motor 15 and a bottom linear rail 16, wherein the first track supporting plate is arranged below one side of the track and fixedly connected with the bottom linear rail, the second track supporting plate is arranged below the other side of the track and slidably connected with the bottom linear rail, one end of the screw rod is connected with the width adjusting motor, the other end of the screw rod penetrates through the first track supporting plate and the second track supporting plate and is rotatably connected with the second track supporting plate, the width adjusting motor is arranged on the first track supporting plate, the screw rod is driven to rotate when the width adjusting motor works, and the screw rod rotates to drive the second track supporting plate to slide back and forth along the bottom linear rail.
The top plate motor drives the top plate to move up and down is a conventional technical means in the prior art, in one embodiment of the utility model, an eccentric wheel (not shown in the figure) is arranged on the power output end of the top plate motor, a semi-arc groove (not shown in the figure) is arranged on the top plate, and the top plate motor drives the eccentric wheel to rotate in the groove to drive the top plate to move up and down.
Specifically, the PCB conveying device further comprises a board stopping sensor (not shown in the figure), and when the PCB is conveyed to reach the limit position of the stop arm, the board stopping sensor sends a signal to the belt conveying motor to stop working.
The concrete during operation: transfer wide motor and transfer the track width to the suitable width of product, sense the PCB board on the belt when the feeding inductor, the feeding inductor passes through PLC and sends signal to roof motor, roof motor drive roof upwards rises, trigger baffle sensor, baffle sensor sends signal to the baffle cylinder, the baffle cylinder makes and keeps off the arm rotatory 90 degrees after be vertical state, belt conveying motor rotates and makes the belt pass through belt transmission pulley and rotate the conveying product and reach the spacing position of fender arm, it sends signal to belt conveying motor stop work to stop the board inductor through PLC, at this moment, roof motor drive roof rises once more and cooperatees with roof apron, press from both sides the spacing clamp of PCB board.
The utility model has the beneficial effects that: can be spacing with the PCB board in the shut down board position, make the camera detect, satisfy the variety of product and the detection demand of new process product, promote AOI equipment's detectability, reduce the leakage risk, improvement product detection efficiency that can furthest improves production efficiency.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A limit baffle of AOI equipment, characterized in that includes: two tracks, roof motor, the setting that is used for transmitting the belt conveyors of PCB board on the track and adjusts the width mechanism of transferring between two tracks of mutual parallel arrangement, orbital head and the tail both ends are provided with feeding inductor and ejection of compact inductor respectively, the track top is provided with the roof apron, roof motor power take off end contacts with the roof and can drive the roof up-and-down motion, the side of roof is provided with baffle sensor and roof sensor, two still be provided with the baffle cylinder between the track, be provided with on the output of baffle cylinder and keep off the arm, the baffle cylinder can drive keep off the rotatory 90 degrees PCB boards in order to block the transmission of arm.
2. The spacing baffle of AOI equipment as claimed in claim 1, wherein the belt conveying mechanism comprises a plurality of belt transmission pulleys symmetrically arranged on the track, a belt wound between the belt transmission pulleys and a belt transmission motor for driving the belt transmission pulleys to rotate.
3. The limit baffle of AOI equipment of claim 1, wherein the width adjusting mechanism comprises a first rail support plate, a second rail support plate, a screw rod, a width adjusting motor and a bottom linear rail, the first rail support plate is disposed below the rail on one side and fixedly connected to the bottom linear rail, the second rail support plate is disposed below the rail on the other side and slidably connected to the bottom linear rail, the screw rod penetrates through the first rail support plate and the second rail support plate and is connected to the width adjusting motor, and the width adjusting motor is disposed on the first rail support plate and can drive the second rail support plate to slide back and forth along the bottom linear rail.
4. The limit baffle of AOI equipment as claimed in claim 1, wherein the top plate motor is provided with an eccentric wheel at the power output end, the top plate is provided with a semi-circular arc-shaped groove, and the top plate motor drives the eccentric wheel to rotate in the groove to drive the top plate to move up and down.
5. The limit stop of an AOI device according to claim 1, further comprising a stop sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460530.2U CN216638053U (en) | 2021-10-13 | 2021-10-13 | Limiting baffle of AOI equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460530.2U CN216638053U (en) | 2021-10-13 | 2021-10-13 | Limiting baffle of AOI equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216638053U true CN216638053U (en) | 2022-05-31 |
Family
ID=81730278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122460530.2U Active CN216638053U (en) | 2021-10-13 | 2021-10-13 | Limiting baffle of AOI equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216638053U (en) |
-
2021
- 2021-10-13 CN CN202122460530.2U patent/CN216638053U/en active Active
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