CN217397708U

CN217397708U - PCB conveying mechanism

Info

Publication number: CN217397708U
Application number: CN202220592821.9U
Authority: CN
Inventors: 孙平
Original assignee: Jiangsu Heluo Electronic Technology Co ltd
Current assignee: Jiangsu Heluo Electronic Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-09-09
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to the technical field of PCB (printed circuit board) production equipment, in particular to a PCB conveying mechanism, which comprises a machine body, a horizontal material conveyer, a transmission mechanism, an overturning material conveyer, an adjusting mechanism, a turnover mechanism and a stop mechanism, wherein the upper end of the machine body is fixedly connected with the horizontal material conveyer, the feed end of the horizontal material conveyer is provided with the overturning material conveyer, the horizontal material conveyer is connected with the overturning material conveyer through the transmission mechanism, the lower end of the overturning material conveyer is rotatably connected with the adjusting mechanism, the other end of the adjusting mechanism is rotatably connected with the turnover mechanism, the turnover mechanism is fixedly arranged on one side end surface of the machine body, and the stop mechanism is symmetrically arranged on the upper side of the horizontal material conveyer; the utility model discloses in, through drive mechanism, adjustment mechanism, tilting mechanism and the stock stop that sets up, can promote the material to a take the altitude, can realize the automatic upset of multi-angle of material simultaneously, realize the continuous conveyor of material, be favorable to improving the transport efficiency of material.

Description

PCB conveying mechanism

Technical Field

The utility model relates to a PCB board production facility technical field specifically is PCB conveying mechanism.

Background

A PCB, i.e., a printed wiring board, abbreviated as a printed board, is one of important components in the electronic 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.

PCB board production need pass through multichannel manufacturing procedure, and in process of production, need use dedicated conveying mechanism to transport panel, before this, often will be located the material lift of low department to certain height through manipulator or sucking disc, but this kind of mode leads to defeated material process's continuity relatively poor, and conveying efficiency is lower, consequently, proposes PCB conveying mechanism to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB conveying mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

PCB conveying mechanism, including organism, the defeated material machine of horizontal, drive mechanism, the defeated material machine of upset, adjustment mechanism, tilting mechanism and stock stop, organism upper end and the defeated material machine fixed connection of horizontal, the defeated material machine feed end of horizontal is equipped with the defeated material machine of upset, and the defeated material machine of horizontal passes through drive mechanism and the defeated material machine of upset is connected, the defeated material machine lower extreme of upset rotates with adjustment mechanism to be connected, the adjustment mechanism other end rotates with tilting mechanism to be connected, tilting mechanism fixed mounting is in a side end face of organism, the upside in the defeated material machine of horizontal is installed to the stock stop symmetry.

Preferably, drive mechanism includes first drive wheel, drive belt and second drive wheel, first drive wheel one end and the drive roller fixed connection of material machine is failed to the level, second drive wheel one end and the drive roller fixed connection of the defeated material machine of upset, and first drive wheel passes through the drive belt and drives the second drive wheel rotation.

Preferably, adjustment mechanism includes adjusting pole, connecting rod and fisheye connecting rod, it is connected with the connecting rod through the screw to adjust pole both ends inboard, the connecting rod other end and fisheye connecting rod fixed connection, and be located the upside the fisheye connecting rod rotates with the defeated material machine of upset and is connected.

Preferably, tilting mechanism includes step motor, fixing base, slide, lead screw and guiding axle, step motor and fixing base are all through bolt and organism fixed connection, step motor main shaft end passes through shaft coupling and lead screw fixed connection, the lead screw outside rotates with the slide to be connected, guiding axle symmetric distribution is in the both sides of lead screw, the guiding axle passes through linear bearing and slide sliding connection, and guiding axle tip and fixing base fixed connection, the slide rotates with the fisheye connecting rod that adjustment mechanism is located the downside towards a side end face middle part of the defeated material machine of upset to be connected.

Preferably, the stock stop includes dead lever, telescopic link, stopper and striker plate, dead lever lower extreme and horizontal material conveying machine fixed connection, the telescopic link runs through the dead lever, and telescopic link one end and striker plate fixed connection, the stopper passes through threaded mounting in the upper end of dead lever, and the lower extreme and the telescopic link of stopper are inconsistent.

Preferably, the upper end of the turnover material conveyer is fixedly connected with a baffle, and the section of the baffle is arranged in an L shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the power of the horizontal material conveyor can be transmitted to the turning material conveyor through the arranged transmission mechanism, so that the turning material conveyor and the horizontal material conveyor run synchronously, and meanwhile, in the rotating process of the turning material conveyor, the uninterrupted transmission of the power can be realized through the sliding generated between the second transmission wheel and the transmission belt, the shutdown operation is not needed, the continuity of the material conveying process is favorably improved, and the material conveying efficiency is improved;

2. in the utility model, through the arranged adjusting mechanism and the rotating adjusting rod, the connecting rod connected with the end part of the adjusting rod can be contracted into the adjusting rod, so that the whole length of the adjusting mechanism is changed, thereby adjusting the initial inclination angle of the turnover material conveyor and the included angle value between the turnover material conveyor and the horizontal material conveyor, and being convenient for adjusting according to the actual material conveying requirement;

3. the utility model discloses in, through the tilting mechanism that sets up, can promote the material to a take the altitude, can realize the automatic upset of multi-angle of material simultaneously, realize the continuous transport of material, be favorable to improving the transport efficiency of material;

4. the utility model discloses in, through the stock stop that sets up, can prevent that the material from taking place the skew in the position in transportation process according to the width of carrying the width regulation both sides striker plate of PCB board, play limiting displacement, simultaneously can be through the mounted position who adjusts the striker plate, make the material carry along appointed route.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 3 is a schematic structural view of the turnover mechanism of the present invention;

fig. 4 is a schematic structural view of the transmission mechanism of the present invention;

fig. 5 is a schematic structural view of the stock stop of the present invention.

In the figure: 1-machine body, 2-horizontal material conveyer, 3-transmission mechanism, 301-first transmission wheel, 302-transmission belt, 303-second transmission wheel, 4-turnover material conveyer, 5-adjustment mechanism, 501-adjustment rod, 502-connecting rod, 503-fisheye connecting rod, 6-turnover mechanism, 601-stepping motor, 602-fixing seat, 603-sliding seat, 604-screw rod, 605-guide shaft, 7-material stop mechanism, 701-fixing rod, 702-telescopic rod, 703-position limiter, 704-material stop plate and 8-baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, the present invention provides a technical solution:

PCB conveying mechanism, including organism 1, horizontal material conveyor 2, drive mechanism 3, upset material conveyor 4, adjustment mechanism 5, tilting mechanism 6 and stock stop 7, 1 upper end of organism and the 2 fixed connection of horizontal material conveyor, 2 feed ends of horizontal material conveyor are equipped with upset material conveyor 4, and horizontal material conveyor 2 passes through drive mechanism 3 and is connected with upset material conveyor 4, 4 lower extremes of upset material conveyor rotate with adjustment mechanism 5 to be connected, the 5 other ends of adjustment mechanism rotate with tilting mechanism 6 to be connected, 6 fixed mounting in a side end face of organism 1 of tilting mechanism, 7 symmetrical mountings of stock stop are in the upside of horizontal material conveyor 3.

Specifically, the transmission mechanism 3 comprises a first transmission wheel 301, a transmission belt 302 and a second transmission wheel 303, one end of the first transmission wheel 301 is fixedly connected with a driving roller of the horizontal material conveyor 2, one end of the second transmission wheel 303 is fixedly connected with a driving roller of the turnover material conveyor 4, and the first transmission wheel 301 drives the second transmission wheel 303 to rotate through the transmission belt 302.

The working process is as follows: the utility model discloses supply power through external power supply during the use, drive mechanism 3 through setting up, can be with the power transmission of the defeated material machine of horizontal transfer machine 2 to the defeated material machine 4 department of upset, synchronous operation between the defeated material machine 4 of messenger's upset and the defeated material machine 2 of horizontal, simultaneously when the defeated material machine 4 of upset rotates the in-process, produce between second drive wheel 303 and the drive belt 302 and slide and can realize the incessant transmission of power, need not to shut down the operation, be favorable to improving the continuity of defeated material process, thereby improve defeated material efficiency.

Example 2:

referring to fig. 1-5, the present invention provides a technical solution:

Specifically, the adjusting mechanism 5 comprises an adjusting rod 501, a connecting rod 502 and a fisheye connecting rod 503, the inner sides of the two ends of the adjusting rod 501 are connected with the connecting rod 502 through threads, the other end of the connecting rod 502 is fixedly connected with the fisheye connecting rod 503, and the fisheye connecting rod 503 positioned on the upper side is rotatably connected with the overturning material conveyor 4.

The working process is as follows: the utility model discloses supply power through external power supply during the use, through the adjustment mechanism 5 that sets up, rotating is adjusted pole 501, and the connecting rod 502 that is connected with the regulation pole 501 tip can contract and get into and adjust pole 501 inside, makes adjustment mechanism 5's whole length change to can adjust the initial inclination of upset material conveyor 4 and the contained angle value between upset material conveyor 4 and the horizontal material conveyor 2, be convenient for adjust according to the defeated material demand of reality.

Example 3:

referring to fig. 1-5, the present invention provides a technical solution:

Specifically, tilting mechanism 6 includes step motor 601, fixing base 602, slide 603, lead screw 604 and guiding axle 605, step motor 601 and fixing base 602 are all through bolt and organism 1 fixed connection, step motor 601 main shaft end passes through shaft coupling and lead screw 604 fixed connection, the lead screw 604 outside rotates with slide 603 to be connected, guiding axle 605 symmetric distribution is in the both sides of lead screw 604, guiding axle 605 passes through linear bearing and slide 603 sliding connection, and guiding axle 605 tip and fixing base 602 fixed connection, slide 603 rotates with adjustment mechanism 5 position in the fisheye connecting rod 503 of downside towards the terminal surface middle part of a side of upset defeated material machine 4 and is connected.

Specifically, the upper end of the turnover material conveyor 4 is fixedly connected with a baffle 8, and the section of the baffle 8 is arranged in an L shape.

The working process is as follows: the utility model is powered by an external power supply when in use, through the arranged turnover mechanism 6, the step motor 601 operates to drive the lead screw 604 to rotate, the lead screw 604 drives the slide seat 603 to move upwards, in the motion process of the slide seat 603, the turnover material conveyor 4 is pushed to rotate along the rotation center of the left end anticlockwise by the adjusting mechanism 5, the upper end surface of the turnover material conveyor 4 and the upper end surface of the horizontal material conveyor 2 are on the same horizontal line, the horizontal material conveyor 2 operates to drive the first transmission wheel 301 of the transmission mechanism 3 to rotate, the first transmission wheel 301 drives the second transmission wheel 303 to rotate through the transmission belt, the second transmission belt 303 drives the transmission belt of the turnover material conveyor 4 to rotate, the PCB at the upper end of the turnover material conveyor 4 is conveyed to the upper end of the transmission belt of the horizontal material conveyor 2, and the material is conveyed, meanwhile, the step motor 601 rotates reversely to drive the lead screw 604 to rotate reversely, and the turnover material conveyor 4 is restored to the initial position, not only can promote the material to a take the altitude, can realize the automatic upset of multi-angle of material simultaneously, realize the continuous conveyor of material, be favorable to improving the transport efficiency of material.

Example 4:

referring to fig. 1-5, the present invention provides a technical solution:

The material blocking mechanism 7 comprises a fixing rod 701, an expansion rod 702, a stopper 703 and a material blocking plate 704, the lower end of the fixing rod 701 is fixedly connected with the horizontal material conveyor 2, the expansion rod 702 penetrates through the fixing rod 701, one end of the expansion rod 702 is fixedly connected with the material blocking plate 704, the stopper 703 is installed at the upper end of the fixing rod 701 through threads, and the lower end of the stopper 703 is abutted to the expansion rod 702.

The working process comprises the following steps: the utility model discloses supply power through external power supply during the use, through stock stop 7 that sets up, can prevent that the material from taking place the skew in position among the transportation process according to the width regulation both sides striker plate 704's of carrying the PCB board width, play limiting displacement, simultaneously can be through the mounted position of adjusting striker plate 704, make the material carry along appointed route.

The working process is as follows: when the utility model is used, power is supplied by an external power supply, when in use, the turnover feeder 4 and the horizontal feeder 2 are arranged in a vertical state, PCB is conveyed to a gap between the turnover feeder 4 and the baffle 8 by a feeding mechanism, a stepping motor 601 of the turnover mechanism 6 operates to drive a screw rod 604 to rotate, the screw rod 604 drives a slide 603 to move upwards, in the motion process of the slide 603, the turnover feeder 4 is pushed by an adjusting mechanism 5 to rotate 90 degrees along the rotation center of the left end anticlockwise, so that the upper end surface of the turnover feeder 4 and the upper end surface of the horizontal feeder 2 are on the same horizontal line, the horizontal feeder 2 operates to drive a first driving wheel 301 of a transmission mechanism 3 to rotate, the first driving wheel 301 drives a second driving wheel 303 to rotate through a driving belt, the second driving belt 303 drives the conveying belt of the turnover feeder 4 to rotate, the PCB at the upper end of the turnover feeder 4 is conveyed to the upper end of the conveying belt of the horizontal feeder 2, and the materials are conveyed, meanwhile, the stepping motor 601 rotates reversely to drive the screw rod 604 to rotate reversely, so that the overturning material conveyor 4 is restored to the initial position, the next material conveying process is facilitated, and the process is repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

PCB conveying mechanism, including organism (1), horizontal material conveyor (2), drive mechanism (3), upset material conveyor (4), adjustment mechanism (5), tilting mechanism (6) and stock stop (7), its characterized in that: organism (1) upper end and horizontal material conveyor (2) fixed connection, horizontal material conveyor (2) feed end is equipped with upset material conveyor (4), and horizontal material conveyor (2) are connected with upset material conveyor (4) through drive mechanism (3), upset material conveyor (4) lower extreme rotates with adjustment mechanism (5) to be connected, the adjustment mechanism (5) other end rotates with tilting mechanism (6) to be connected, tilting mechanism (6) fixed mounting is in a side end face of organism (1), stock stop (7) symmetry is installed in the upside of horizontal material conveyor (2).
2. The PCB conveying mechanism according to claim 1, wherein: drive mechanism (3) include first drive wheel (301), drive belt (302) and second drive wheel (303), the drive roller fixed connection of first drive wheel (301) one end and horizontal feeding machine (2), the drive roller fixed connection of second drive wheel (303) one end and upset feeding machine (4), and first drive wheel (301) drive second drive wheel (303) through drive belt (302) and rotate.
3. The PCB conveying mechanism according to claim 1, wherein: adjustment mechanism (5) are including adjusting pole (501), connecting rod (502) and fisheye connecting rod (503), it is connected with connecting rod (502) through the screw to adjust pole (501) both ends inboard, connecting rod (502) other end and fisheye connecting rod (503) fixed connection, and be located the upside fisheye connecting rod (503) are connected with upset material conveyor (4) rotation.
4. The PCB conveying mechanism according to claim 1, wherein: tilting mechanism (6) include step motor (601), fixing base (602), slide (603), lead screw (604) and guiding axle (605), step motor (601) and fixing base (602) are all through bolt and organism (1) fixed connection, step motor (601) main shaft end passes through shaft coupling and lead screw (604) fixed connection, lead screw (604) outside is rotated with slide (603) and is connected, guiding axle (605) symmetric distribution is in the both sides of lead screw (604), guiding axle (605) pass through linear bearing and slide (603) sliding connection, and guiding axle (605) tip and fixing base (602) fixed connection, slide (603) are connected with adjustment mechanism (5) are located the fisheye connecting rod (503) of downside and are rotated towards upset material conveying machine (4) a side end face middle part.
5. The PCB conveying mechanism according to claim 1, wherein: the material blocking mechanism (7) comprises a fixing rod (701), an expansion rod (702), a stopper (703) and a material blocking plate (704), the lower end of the fixing rod (701) is fixedly connected with the horizontal material conveying machine (2), the expansion rod (702) penetrates through the fixing rod (701), one end of the expansion rod (702) is fixedly connected with the material blocking plate (704), the stopper (703) is installed at the upper end of the fixing rod (701) through threads, and the lower end of the stopper (703) is inconsistent with the expansion rod (702).
6. The PCB transport mechanism of claim 1, wherein: the upper end of the turnover material conveyor (4) is fixedly connected with a baffle (8), and the section of the baffle (8) is arranged in an L shape.