CN215401240U

CN215401240U - Automatic storehouse circulation mechanism that trades of PCB

Info

Publication number: CN215401240U
Application number: CN202120396943.6U
Authority: CN
Inventors: 韩鹏; 李远洪
Original assignee: Jiangsu Cowain Automation Technology Co Ltd
Current assignee: Jiangsu Kerian Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-01-04
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a PCB automatic bin-changing circulation mechanism, which comprises: the big board, set up linear slide rail, lateral shifting cylinder on the big board, set up circulation module mounting panel on linear slide rail, set up OK runner circulation module and NG runner circulation module on circulation module mounting panel, set up the NG that is located NG runner circulation module side on the big board and circulate the recovery module, the output of lateral shifting cylinder with circulation module mounting panel fixed connection, and can drive circulation module mounting panel is along the length direction round trip to slide of big board on linear slide rail. The PCB automatic bin-changing and circulating mechanism can adjust the width of a circulating flow channel to be suitable for different products, and can be matched with a lifting module in an NG circulating and recovering module to butt joint with board collecting machines of various types to enable NG materials to be collected orderly.

Description

Automatic storehouse circulation mechanism that trades of PCB

Technical Field

The utility model relates to the technical field of PCB production processing and manufacturing, in particular to an automatic bin-changing and circulating mechanism for a PCB.

Background

Because the NG product is picked up to the manpower after the product detection is accomplished, inefficiency puts in a jumble, can't satisfy the fast production needs, will improve the operation cost if increase personnel, needs to design an automatic storehouse circulation mechanism that trades and satisfies the actual production demand.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem of providing an automatic bin-changing and circulating mechanism for a PCB, which can adjust the width of a circulating flow channel to be suitable for different products, and can be matched with a lifting module in an NG circulating and recovering module to butt joint board collecting machines of various types to orderly collect NG materials.

In order to solve the technical problems, the utility model adopts a technical scheme that: an automatic storehouse circulation mechanism that trades of PCB includes: the big board, set up linear slide rail, lateral shifting cylinder on the big board, set up circulation module mounting panel on linear slide rail, set up OK runner circulation module and NG runner circulation module on circulation module mounting panel, set up the NG that is located NG runner circulation module side on the big board and circulate the recovery module, the output of lateral shifting cylinder with circulation module mounting panel fixed connection, and can drive circulation module mounting panel is along the length direction round trip to slide of big board on linear slide rail.

In a preferred embodiment of the present invention, the OK channel circulation module comprises an OK channel fixed end, an OK channel movable end, a first power transmission shaft and a first adjusting screw rod, the OK channel fixed end and the OK channel movable end are arranged on the circulation module mounting plate, the OK channel fixed end and the OK channel movable end are both provided with OK belt transmission mechanisms for transmitting products, one end of the first adjusting screw rod is connected with the OK channel fixed end, the other end of the first adjusting screw rod penetrates through the OK channel movable end to be connected with a first adjusting hand wheel, the first power transmission shaft is connected with the OK belt transmission mechanism, and the other end of the first power transmission shaft is provided with an OK channel driving mechanism.

In a preferred embodiment of the present invention, the OK product belt transmission mechanism is disposed on a fixed end of the OK product flow channel and a movable end of the OK product flow channel, and the OK product conveying belt is wound around the OK product belt pulleys, and one end of the first power transmission shaft is in transmission connection with the OK product conveying belt.

In a preferred embodiment of the present invention, the OK product flow channel driving mechanism includes a first driven sprocket disposed at the other end of the first power transmission shaft, a first main sprocket disposed at the output end of the first adjustment motor, and a first chain disposed between the first main sprocket and the first driven sprocket, and a first guide shaft is further disposed between the fixed end of the OK product flow channel and the movable end of the OK product flow channel.

In a preferred embodiment of the present invention, a material photoelectric sensor is further disposed on the circulation module mounting plate.

In a preferred embodiment of the present invention, the NG flow channel circulation module includes an NG product flow channel fixed end, an NG product flow channel moving end, a second power transmission shaft and a second adjusting screw rod, the NG product flow channel fixed end and the NG product flow channel moving end are disposed on the circulation module mounting plate, the NG product belt transmission mechanisms for transmitting products are disposed on the NG product flow channel fixed end and the NG product flow channel moving end, one end of the second adjusting screw rod is connected to the NG product flow channel fixed end, the other end of the second adjusting screw rod penetrates through the NG product flow channel moving end and is connected to a second adjusting handwheel, the second power transmission shaft is connected to the NG product belt transmission mechanism, and the other end of the second power transmission shaft is disposed with an NG product flow channel driving mechanism.

In a preferred embodiment of the present invention, the NG product belt transmission mechanism is disposed on a plurality of NG product belt pulleys on the NG product flow channel fixed end and the NG product flow channel moving end, and the NG product conveying belt wound on the plurality of NG product belt pulleys, one end of the second power transmission shaft is in transmission connection with the NG product conveying belt, the NG product flow channel driving mechanism includes a second slave sprocket disposed on the other end of the second power transmission shaft, a second master sprocket disposed on the second adjustment motor output end, and a second chain disposed between the second master sprocket and the second slave sprocket, and a second guide shaft is further disposed between the NG product flow channel fixed end and the NG product flow channel moving end.

In a preferred embodiment of the present invention, two sides of the moving end of the NG product flow channel are provided with limiting cylinders, and the output end of each limiting cylinder is provided with a limiting plate.

In a preferred embodiment of the present invention, the NG circulation recovery module comprises an NG product recovery module and a lifting module, the lifting module comprises a support plate disposed on the large plate, a linear guide rail disposed on the support plate, and a KK module, and the NG circulation recovery plate in the NG circulation recovery module is slidably connected to the linear guide rail.

In a preferred embodiment of the present invention, the NG recycling module comprises an NG recycling fixed end disposed on the NG flow recycling plate, an NG recycling moving end, a third power transmission shaft disposed between the NG recycling fixed end and the NG recycling moving end, and a third adjusting screw, the NG article recovery fixed end and the NG article recovery mobile end are both provided with NG article recovery transmission mechanisms for transmitting products, one end of the third adjusting screw rod is connected with the NG article recovery fixed end, the other end of the third adjusting screw rod penetrates through the NG article recovery movable end to be connected with a third adjusting hand wheel, the third power transmission shaft is connected with the NG article recovery transmission mechanism, the other end of the third power transmission shaft is provided with an NG article recovery driving mechanism, NG article retrieve transport mechanism and NG article belt transmission mechanism's the same structure, NG article retrieve actuating mechanism and NG article runner actuating mechanism's the same structure.

The utility model has the beneficial effects that: the utility model discloses an automatic storehouse circulation mechanism that trades of PCB can adjust circulation runner width in order being suitable for different products, and cooperates the lift module in the NG circulation recovery module to dock each type of trigger that receives trigger and make NG material collect in order.

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 diagram of an automatic PCB transfer circulation mechanism of the present invention;

fig. 2 is a schematic structural view of an OK channel circulation module of an automatic PCB transfer mechanism of the present invention;

fig. 3 is a schematic structural diagram of an NG flow channel circulation module in an automatic PCB transfer mechanism of the present invention;

fig. 4 is a schematic structural diagram of an NG circulation recovery module in an automatic PCB transfer mechanism according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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, the present invention provides an automatic transfer mechanism for PCB, comprising: the automatic bin-changing flow-converting mechanism comprises a large plate 1, a linear slide rail 2 arranged on the large plate, a transverse moving cylinder 3, a flow module mounting plate 4 arranged on the linear slide rail, an OK flow channel flow module 5 and an NG flow channel flow module 6 arranged on the flow module mounting plate, and an NG flow recovery module 7 arranged on the large plate and positioned at the side of the NG flow channel flow module, wherein the output end of the transverse moving cylinder is fixedly connected with the flow module mounting plate and can drive the flow module mounting plate to slide back and forth on the linear slide rail along the length direction of the large plate; when the product receives the signal of defective products, the lateral shifting cylinder acts, and the automatic bin-changing circulation mechanism is changed to the NG runner circulation module to be butted.

Referring to fig. 2, the OK channel circulation module 5 includes an OK channel fixed end 501, an OK channel movable end 502, a first power transmission shaft 503 and a first adjusting screw rod 504, the OK channel fixed end and the OK channel movable end are respectively provided with an OK belt transmission mechanism for transmitting products, the first adjusting screw rod is connected with the OK channel fixed end at one end and with a first adjusting hand wheel 505 at the other end through the OK channel movable end, the first power transmission shaft is connected with the OK belt transmission mechanism and with an OK channel driving mechanism at the other end, the OK belt transmission mechanism is provided with a plurality of OK belt pulleys 506 on the OK channel fixed end and the OK channel movable end and an OK belt 507 wound on the OK belt pulleys, one end of the first power transmission shaft is in transmission connection with the OK product conveying belt.

Specifically, the OK product flow channel driving mechanism comprises a first driven chain wheel 508 arranged at the other end of the first power transmission shaft, a first main chain wheel 509 arranged at the output end of a first adjusting motor 512 and a first chain 510 arranged between the first main chain wheel and the first driven chain wheel, a first guide shaft 511 is further arranged between the OK product flow channel fixed end and the OK product flow channel moving end, and an operator can adjust the distance between the OK product flow channel fixed end and the OK product flow channel moving end by rotating a first adjusting hand wheel so as to adapt to products of different sizes.

Referring to fig. 3, the NG runner circulation module 6 includes an NG product runner fixing end 601, an NG product runner moving end 602, a second power transmission shaft 603 and a second adjusting screw 604, the NG product runner fixing end and the NG product runner moving end are both provided with NG product belt transmission mechanisms for transmitting products, one end of the second adjusting screw is connected with the NG product runner fixing end, the other end of the second adjusting screw penetrates through the NG product runner moving end and is connected with a second adjusting handwheel 605, the second power transmission shaft is connected with the NG product belt transmission mechanisms, the other end of the second power transmission shaft is provided with NG product runner driving mechanisms, the NG product belt transmission mechanisms are arranged on a plurality of NG product pulleys 606 on the NG product runner fixing end and the NG product runner moving end and on a plurality of NG product conveying belts 607 wound on the NG product pulleys, the one end of second power transmission axle with NG article conveyer belt transmission is connected, NG article runner actuating mechanism is including setting up second on the second power transmission axle other end from sprocket 608, setting up second main sprocket 610 on second adjustment motor 609 output, setting up second chain 611 between second main sprocket and second follow sprocket, NG article runner stiff end and NG article runner still are provided with second guiding axle 612 between removing the end, are provided with spacing cylinder 613 in the both sides that NG article runner removed the end, be provided with limiting plate 614 on the output of spacing cylinder, when the product was on NG article conveyer belt, spacing cylinder can drive the limiting plate and block the both ends that NG article runner removed the end in order to prevent dropping of product, can be stable convenient transport product.

Please refer to fig. 4, the NG circulation recovery module 7 is composed of an NG product recovery module and a lifting module, the lifting module includes a supporting plate 701 disposed on the large plate, a linear guide 702 disposed on the supporting plate, and a KK module 703, the NG circulation recovery plate 704 in the NG circulation recovery module is slidably connected to the linear guide, and the servo motor 710 drives the KK module to drive the NG circulation recovery plate to move up and down so as to be conveniently butted with the NG product conveying belt at the side edge, thereby conveniently outputting the NG product.

Specifically, the NG article recovery module comprises an NG article recovery fixed end 705 arranged on the NG circulation recovery plate, an NG article recovery moving end 706, a third power transmission shaft 707 arranged between the NG article recovery fixed end and the NG article recovery moving end, and a third adjusting screw 708, wherein the NG article recovery fixed end and the NG article recovery moving end are both provided with NG article recovery transmission mechanisms for transmitting products, one end of the third adjusting screw is connected with the NG article recovery fixed end, the other end of the third adjusting screw penetrates through the NG article recovery moving end to be connected with a third adjusting hand wheel 709, the third power transmission shaft is connected with the NG article recovery transmission mechanisms, the other end of the third power transmission shaft is provided with NG article recovery driving mechanisms, the NG article recovery transmission mechanisms and the NG article belt transmission mechanisms have the same structure and motion principle, and the NG article recovery driving mechanisms and the NG article flow passage driving mechanisms have the same motion principle, this is not repeated herein.

The PCB automatic bin-changing and circulating mechanism has the advantages that: the utility model discloses an automatic storehouse circulation mechanism that trades of PCB can adjust circulation runner width in order being suitable for different products, and cooperates the lift module in the NG circulation recovery module to dock each type of trigger that receives trigger and make NG material collect in order.

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

1. The utility model provides a PCB moves storehouse circulation mechanism automatically which characterized in that includes: the big board, set up linear slide rail, lateral shifting cylinder on the big board, set up circulation module mounting panel on linear slide rail, set up OK runner circulation module and NG runner circulation module on circulation module mounting panel, set up the NG that is located NG runner circulation module side on the big board and circulate the recovery module, the output of lateral shifting cylinder with circulation module mounting panel fixed connection, and can drive circulation module mounting panel is along the length direction round trip to slide of big board on linear slide rail.

2. The PCB automatic bin-changing and circulating mechanism of claim 1, wherein the OK flow channel circulating module comprises an OK flow channel fixed end, an OK flow channel movable end, a first power transmission shaft and a first adjusting screw rod, the OK flow channel fixed end and the OK flow channel movable end are arranged on a circulating module mounting plate, the OK flow channel fixed end and the OK flow channel movable end are both provided with OK belt transmission mechanisms for transmitting products, one end of the first adjusting screw rod is connected with the OK flow channel fixed end, the other end of the first adjusting screw rod penetrates through the OK flow channel movable end to be connected with a first adjusting hand wheel, the first power transmission shaft is connected with the OK belt transmission mechanisms, and the other end of the first power transmission shaft is provided with an OK flow channel driving mechanism.

3. The PCB automatic bin-changing and circulating mechanism as claimed in claim 2, wherein the OK product belt transmission mechanism is disposed on a plurality of OK product belt pulleys disposed on the fixed end of the OK product flow channel and the movable end of the OK product flow channel, and an OK product conveying belt wound around the OK product belt pulleys, and one end of the first power transmission shaft is in transmission connection with the OK product conveying belt.

4. The PCB automatic bin-changing and flow-transferring mechanism of claim 3, wherein the OK product flow channel driving mechanism comprises a first slave chain wheel arranged at the other end of the first power transmission shaft, a first master chain wheel arranged at the output end of the first adjusting motor and a first chain arranged between the first master chain wheel and the first slave chain wheel, and a first guiding shaft is arranged between the fixed end of the OK product flow channel and the movable end of the OK product flow channel.

5. The PCB automatic bin-changing flow-switching mechanism of claim 2, wherein a material photoelectric sensor is further arranged on the flow module mounting plate.

6. The PCB automatic bin-changing and flow-transferring mechanism according to claim 1, wherein the NG flow channel and flow-transferring module comprises an NG flow channel fixed end, an NG flow channel moving end, a second power transmission shaft and a second adjusting screw rod, the NG flow channel fixed end and the NG flow channel moving end are arranged on the flow-transferring module mounting plate, the NG flow channel fixed end and the NG flow channel moving end are both provided with NG belt transmission mechanisms for transmitting products, one end of the second adjusting screw rod is connected with the NG flow channel fixed end, the other end of the second adjusting screw rod penetrates through the NG flow channel moving end to be connected with a second adjusting hand wheel, the second power transmission shaft is connected with the NG belt transmission mechanisms, and the other end of the second power transmission shaft is provided with an NG flow channel driving mechanism.

7. The PCB automatic bin-changing and flow-transferring mechanism of claim 6, wherein the NG product belt transmission mechanism is arranged on a plurality of NG product belt pulleys on the NG product flow channel fixed end and the NG product flow channel moving end and a NG product conveying belt wound on the plurality of NG product belt pulleys, one end of the second power transmission shaft is in transmission connection with the NG product conveying belt, the NG product flow channel driving mechanism comprises a second driven chain wheel arranged on the other end of the second power transmission shaft, a second main chain wheel arranged on the output end of the second adjusting motor and a second chain arranged between the second main chain wheel and the second driven chain wheel, and a second guide shaft is further arranged between the NG product flow channel fixed end and the NG product flow channel moving end.

8. The PCB automatic bin-changing and flow-rotating mechanism according to claim 6, wherein limiting cylinders are arranged on two sides of the moving end of the NG product flow channel, and limiting plates are arranged on the output ends of the limiting cylinders.

9. The PCB automatic bin-changing and transferring mechanism of claim 7, wherein the NG transfer recovery module comprises an NG recovery module and a lifting module, the lifting module comprises a support plate arranged on the large plate, a linear guide rail arranged on the support plate and a KK module, and the NG transfer recovery plate in the NG transfer recovery module is slidably connected with the linear guide rail.

10. The PCB automatic bin-changing circulation mechanism of claim 9, the NG article recovery module comprises an NG article recovery fixed end arranged on the NG circulation recovery plate, an NG article recovery moving end, a third power transmission shaft arranged between the NG article recovery fixed end and the NG article recovery moving end, and a third adjusting screw rod, the NG article recovery fixed end and the NG article recovery mobile end are both provided with NG article recovery transmission mechanisms for transmitting products, one end of the third adjusting screw rod is connected with the NG article recovery fixed end, the other end of the third adjusting screw rod penetrates through the NG article recovery movable end to be connected with a third adjusting hand wheel, the third power transmission shaft is connected with the NG article recovery transmission mechanism, the other end of the third power transmission shaft is provided with an NG article recovery driving mechanism, NG article retrieve transport mechanism and NG article belt transmission mechanism's the same structure, NG article retrieve actuating mechanism and NG article runner actuating mechanism's the same structure.