CN215997601U

CN215997601U - PCB double-rail board collecting machine for SMT production line

Info

Publication number: CN215997601U
Application number: CN202122163516.6U
Authority: CN
Inventors: 张海峰
Original assignee: Dongguan Xinyada Automation Technology Co ltd
Current assignee: Dongguan Xinyada Automation Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-11
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a PCB double-track board collecting machine for SMT production line, which comprises a support, wherein the top of the support is provided with a machine body, one side of the machine body is provided with a support table, the support table is provided with a groove, two sets of symmetrically arranged conveying tracks are arranged in the groove, the two sets of conveying tracks are composed of two single-track conveying boards, the bottoms of the two sets of conveying tracks are fixedly connected with connecting blocks, threaded rods are inserted into the inner threads of the connecting blocks, the two ends of the threaded rods are rotatably connected with the inner wall of the support table, the screw ports in the two sets of conveying tracks and the single-track conveying boards are oppositely arranged, the inner bottom of the support table is fixedly connected with a double-shaft motor, rotating rods are fixedly connected on output shafts at the two ends of the double-shaft motor, the utility model has simple integral structure and convenient operation, and does not need to detect the PCB one by one at the later stage by one by setting a detection mechanism on the double-track board collecting machine, the production efficiency of the PCB is improved.

Description

PCB double-rail board collecting machine for SMT production line

Technical Field

The utility model relates to a relevant goods field of PCB production specifically is a PCB board double track board collecting device for SMT production line.

Background

PCB, the chinese name is printed circuit board, double track board collecting device is an equipment that is used for producing the circuit board, the main function is in the transportation and accomodate the circuit board in the storage tank, after PCB production is accomplished, the PCB of processing completion can be collected on the storage frame, but when processing PCB, the PCB of substandard product can appear, the PCB of these substandard product can be mixed with the PCB of yields and is collected together, when rejecting the PCB of substandard product, need take off the PCB board from the storage frame one by one with detection device and detect, PCB's production efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB board double track board collecting machine for SMT production line 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: a PCB double-track board collecting machine for an SMT production line comprises a support, wherein a machine body is arranged at the top of the support, a supporting table is arranged on one side of the machine body, a groove is formed in the supporting table, two groups of conveying tracks which are symmetrically arranged are arranged in the groove and are composed of two single-track conveying plates, connecting blocks are fixedly connected to the bottoms of the two groups of conveying tracks, threaded rods are inserted into the inner threads of the connecting blocks, two ends of each threaded rod are rotatably connected with the inner wall of the supporting table, screw openings in the two groups of single-track conveying plates of the conveying tracks are oppositely arranged, a double-shaft motor is fixedly connected to the inner bottom of the supporting table, rotating rods are fixedly connected to output shafts at two ends of the double-shaft motor, a driving wheel is fixedly sleeved at one end of each rotating rod, driven wheels corresponding to the positions of the driving wheels are fixedly sleeved at two ends of each threaded rod, the driving wheels and the driven wheels are connected through connecting belts, the side walls of the two groups of conveying tracks are fixedly connected with mounting plates, defective product detection devices are arranged on the mounting plates, and a controller is arranged on the outer wall of one side of the support.

Preferably, the output end of the defective product detection device is connected with the input end of a controller, and the output end of the controller is connected with the input end of a double-shaft motor.

Preferably, the top of support is equipped with the conveyer belt, the below of brace table is located to the conveyer belt, be equipped with the blanking mouth on the brace table.

Preferably, the model of the double-shaft motor is JGY 370.

Preferably, the bottom of the support 1 is fixedly connected with four supporting legs which are arranged in a rectangular shape.

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

the PCB double-track board collecting machine for the SMT production line is characterized in that a machine body is used for guiding out PCBs, the PCBs are conveyed through a conveying track, a defective product detecting device arranged on the top of a mounting plate is used for detecting the conveyed PCBs, when defective products are detected, a detection signal is sent to a controller, the controller encodes the signal to control a double-shaft motor to start, the double-shaft motor is started to drive a rotating rod on an output shaft to rotate, a driving wheel on the rotating rod rotates to enable a driven wheel to follow and rotate through a connecting belt, the driven wheel drives a threaded rod to rotate, a connecting block arranged on the threaded rod moves when the threaded rod rotates to adjust the distance between two single-track conveying boards on the conveying track to remove defective products, the whole structure of the PCB double-track board collecting machine is simple, the operation is convenient, and the detection mechanism is arranged on the double-track board collecting machine to avoid the need of detecting the PCBs one by one after another, the production efficiency of the PCB is improved.

Drawings

Fig. 1 is a schematic structural view of a dual-track board collecting machine for PCB boards in an SMT production line according to the present invention;

FIG. 2 is a schematic view of the inside of a supporting table of a PCB double-track plate collecting machine for SMT production line according to the present invention;

fig. 3 is a schematic top view of the mounting plate of the dual-track board collecting machine for PCB board used in SMT production line of the present invention.

In the figure: 1. a support; 2. a body; 3. a support table; 4. a conveying track; 5. connecting blocks; 6. a threaded rod; 7. a double-shaft motor; 8. a rotating rod; 9. a driving wheel; 10. a driven wheel; 11. a connecting belt; 12. mounting a plate; 13. a defective product detecting device; 14. a controller; 15. a conveyor belt; 16. support the feet.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a PCB double-track board collecting machine for an SMT production line comprises a support 1, a machine body 2 is arranged at the top of the support 1, a support table 3 is arranged on one side of the machine body 2, a groove is formed in the support table 3, two groups of conveying tracks 4 which are symmetrically arranged are arranged in the groove, each group of conveying tracks 4 consists of two single-track conveying boards, connecting blocks 5 are fixedly connected to the bottoms of the two groups of conveying tracks 4, threaded rods 6 are inserted into the inner threads of the connecting blocks 5, two ends of each threaded rod 6 are rotatably connected with the inner wall of the support table 3, screw ports in the two groups of conveying track single-track conveying boards are oppositely arranged, a double-shaft motor 7 is fixedly connected to the inner bottom of the support table 3, rotating rods 8 are fixedly connected to output shafts at two ends of each double-shaft motor 7, a driving wheel 9 is fixedly sleeved at one end of each rotating rod 8, driven wheels 10 corresponding to the positions of the driving wheel 9 are fixedly sleeved at two ends of each threaded rod 6, and the driving wheel 9 is connected with the driven wheels 10 through a connecting belt 11, the side walls of the two groups of conveying tracks 4 are fixedly connected with mounting plates 12, defective product detection devices 13 are arranged on the mounting plates 12, a controller 14 is arranged on the outer wall of one side of the support 1, specifically, the machine body 2 guides out the PCB, conveyed by the conveying rail 4, a defective product detecting device 13 installed on the top of the mounting plate 12 detects the conveyed PCB board, when a defective product is detected, a detection signal is sent to the controller 14, the controller 14 codes the signal to control the double-shaft motor 7 to start, the double-shaft motor 7 starts to drive the rotating rod 8 on the output shaft to rotate, at the moment, the driving wheel 9 on the rotating rod 8 rotates to utilize the connecting belt 11 to drive the driven wheel 10 to rotate, the driven wheel 10 drives the threaded rod 6 to rotate, when the threaded rod 6 rotates, the connecting block 5 mounted on the threaded rod 6 moves so as to adjust the distance between the two single-rail conveying plates on the conveying track 4 and reject the defective products.

Further, the output end of the defective detecting device 13 is connected to the input end of the controller 14, and the output end of the controller 14 is connected to the input end of the biaxial motor 7.

Further, the top of support 1 is equipped with conveyer belt 15, and the below of propping up supporting bench 3 is located to conveyer belt 15, is equipped with the blanking mouth on the supporting bench 3, and the PCB board of rejecting falls into and carries on conveyer belt 15 through the blanking mouth.

Further, the model number of the double-shaft motor 7 is JGY 370.

Further, four support legs 16 arranged in a rectangular shape are fixedly connected to the bottom of the support 1.

The working principle is as follows: at first organism 2 derives the PCB board, carry through delivery track 4, install inferior quality detection device 13 on mounting panel 12 top and detect the PCB board of carrying, send the detected signal for controller 14 when detecting the defective products, controller 14 encodes the signal thereby control biax motor 7 starts, biax motor 7 starts and drives the epaxial bull stick 8 of output and rotates, the rotatory connecting band 11 that utilizes of action wheel 9 on the bull stick 8 this moment makes from the driving wheel 10 follow the rotation, from the driving wheel 10 drive threaded rod 6 rotation, thereby install connecting block 5 on threaded rod 6 and take place to remove when threaded rod 6 rotates thereby will carry the interval between the two single track delivery boards on the track 4 to adjust and reject the defective products.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a PCB board double track board collecting machine for SMT production line, includes support (1), its characterized in that: the top of the support (1) is provided with a machine body (2), one side of the machine body (2) is provided with a support table (3), a groove is formed in the support table (3), two groups of conveying tracks (4) which are symmetrically arranged are arranged in the groove, the two groups of conveying tracks (4) are composed of two single-track conveying plates, the bottoms of the two groups of conveying tracks (4) are fixedly connected with connecting blocks (5), threaded rods (6) are inserted into the inner threads of the connecting blocks (5), the two ends of each threaded rod (6) are rotatably connected with the inner wall of the support table (3), screw openings in the two groups of single-track conveying plates of the conveying tracks are oppositely arranged, the inner bottom of the support table (3) is fixedly connected with a double-shaft motor (7), rotating rods (8) are fixedly connected onto output shafts at the two ends of the double-shaft motor (7), one end of each rotating rod (8) is fixedly sleeved with a driving wheel (9), the double-layer screw conveyor is characterized in that driven wheels (10) corresponding to the driving wheels (9) are fixedly sleeved at two ends of the threaded rod (6), the driving wheels (9) are connected with the driven wheels (10) through connecting belts (11), the double-layer screw conveyor is characterized in that mounting plates (12) are fixedly connected to the side walls of the conveying tracks (4), defective product detection devices (13) are arranged on the mounting plates (12), and a controller (14) is arranged on the outer wall of one side of the support (1).

2. The PCB double-rail board collecting machine for the SMT production line according to claim 1, wherein: the output end of the defective product detection device (13) is connected with the input end of a controller (14), and the output end of the controller (14) is connected with the input end of a double-shaft motor (7).

3. The PCB double-rail board collecting machine for the SMT production line according to claim 1, wherein: the top of support (1) is equipped with conveyer belt (15), the below of propping up supporting bench (3) is located in conveyer belt (15), be equipped with the blanking mouth on propping up supporting bench (3).

4. The PCB double-rail board collecting machine for the SMT production line according to claim 1, wherein: the model number of the double-shaft motor (7) is JGY 370.

5. The PCB double-rail board collecting machine for the SMT production line according to claim 1, wherein: the bottom of the support (1) is fixedly connected with four supporting legs (16) which are arranged in a rectangular shape.