CN112822847A

CN112822847A - Collecting device is used in production of PCB circuit board

Info

Publication number: CN112822847A
Application number: CN202110039172.XA
Authority: CN
Inventors: 杨兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-05-18

Abstract

The invention relates to the technical field of PCB production, and discloses a collecting device for PCB production, which comprises a base, wherein mounting plates are fixedly mounted on the front side and the rear side of the top of the base, which are close to the middle, and a first motor is fixedly mounted on one side of the mounting plate, which is positioned behind, which is close to the top. The PCB recycling and processing equipment and the operation method thereof fix the side plates in the bearing box at equal intervals, movably install a first movable rod at one side of two adjacent side plates close to each other, movably connect a second movable rod at one end of the first movable rod, movably install a movable plate at one end of the second movable rod, movably install movable plates at the bottoms of the two movable plates, movably install a support plate between the movable plates, and when the PCB at the top of the conveyor belt falls down, the PCB falls between the two movable plates in the bearing box, so that the PCB is separated, and the PCB is prevented from being damaged due to direct mutual contact collision.

Description

Collecting device is used in production of PCB circuit board

Technical Field

The invention relates to the technical field of PCB production, in particular to collecting equipment for PCB production.

Background

The PCB is an important electronic component, a support for the electronic component, and a carrier for electrical connection of the electronic component. After the electronic equipment adopts the printed circuit board, because of the consistency of the printed boards of the same type, the error of manual wiring is avoided, the automatic mounting, automatic tin soldering and automatic detection of electronic components can be realized, the quality of the electronic equipment is ensured, the labor productivity of the PCB is improved, the production cost of the PCB is reduced, and the user can conveniently maintain each electronic component. In the PCB processing flow process, the PCB is processed and processed in a production line mode, which is accepted and advocated by the current market.

At present, carry out the terminal recovery plant of assembly line processing course to PCB in the market, the mainly used carries out the PCB of the terminal of assembly line processing to PCB and unifies recovery processing, and it adopts the conveyer belt to superpose PCB to putting on the loading board with PCB transmission mostly to carry out unified shipment to superimposed PCB. However, when the device is used for recycling the PCBs, the PCBs are easily collided and worn, and the yield of PCB processing production is seriously reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the collecting equipment for producing the PCB, which has the advantage of preventing the PCB from colliding, and solves the problems in the background technology.

The invention provides the following technical scheme: a collecting device for PCB production comprises a base, wherein mounting plates are fixedly mounted on the front side and the rear side of the top of the base close to the middle, a first motor is fixedly mounted on one side of the mounting plate at the rear side close to the top, a driving rotating shaft is fixedly connected to one end of the first motor, the other end of the driving rotating shaft is movably connected with the mounting plate at the other side, two mounting plates are movably connected with a driven rotating shaft positioned on the left side of the driving rotating shaft, a conveyor belt is movably mounted on the outer sides of the driven rotating shaft and the driving rotating shaft, a limiting plate is fixedly mounted on the outer sides of the conveyor belt at equal intervals, a supporting rod is fixedly mounted between the two mounting plates at equal intervals, a roller is sleeved on the outer side of the supporting rod, a bearing box is placed at the top of the roller, the, be located adjacent two the equal movable mounting in one side that the curb plate is close to each other has two first movable rods, the one end swing joint of first movable rod has the second movable rod, the one end movable mounting of second movable rod has the fly leaf, is located adjacent two the equal movable mounting in bottom of two fly leaves in the curb plate has the fly leaf two movable mounting has the backup pad between the bottom of fly leaf, fixed mounting has the carriage release lever in the middle of the bottom of backup pad, the bottom fixedly connected with damping spring of carriage release lever, damping spring's bottom and the bottom fixed connection who bears the weight of the case, damping spring's outside fixed mounting has well cavity pole, well cavity pole and carriage release lever activity cup joint.

Preferably, rubber pads are fixedly mounted on one sides of the two adjacent limiting plates.

Preferably, the rear side fixed mounting who bears the weight of the case has the rack, is located the rear side one side fixed mounting of mounting panel has the second motor, the top fixedly connected with axis of rotation of second motor, the outside fixed mounting of axis of rotation has the gear, gear and rack toothing, one side fixed mounting of mounting panel has the fixed block, the other end and the fixed block swing joint of axis of rotation.

Preferably, the bottom of the base is fixedly provided with supporting legs at positions close to four corners.

Preferably, a push rod is fixedly installed in the middle of the right side of the bearing box.

Preferably, the top of curb plate fixed mounting has first rubber block, the top fixed mounting of fly leaf has the second rubber block.

Preferably, a groove body is formed between two adjacent limiting plates and is matched with the PCB.

Preferably, the operating method comprises the following steps:

the first step is as follows: firstly, placing a PCB between two adjacent limiting plates at the top of a conveyor belt, simultaneously starting a first motor, simultaneously driving a driving rotating shaft to rotate, then driving the conveyor belt to rotate, and simultaneously moving the PCB;

the second step is that: secondly, when the PCB moves to the bottom, the PCB falls between the two side plates, so that the PCB is prevented from being damaged due to mutual contact and collision, meanwhile, the PCB drives the supporting plate to descend, meanwhile, the movable plates on the two sides descend, and meanwhile, the side plates on the two sides approach each other and clamp and fix the PCB, so that the PCB is prevented from shaking;

the third step: and finally, starting the second motor, simultaneously driving the rotation of the rotating shaft, driving the rotation of the rack through the gear, and simultaneously driving the bearing box to move, so that the bearing box moves to leave the base, and the PCB is conveyed in the same way.

Compared with the prior art, the invention has the following beneficial effects:

1. this collecting device is used in production of PCB circuit board, through the fixed curb plate of inside equidistance of bearing box, and at the first movable rod of one side movable mounting that is close to each other of two adjacent curb plates, and the one end swing joint second movable rod at first movable rod, and at the one end movable mounting fly leaf of second movable rod, and at the bottom movable mounting fly leaf of two fly leaves, and the movable mounting backup pad between the fly leaf, when the PCB circuit board whereabouts at conveyer belt top, fall between two fly leaves in the bearing box, thereby separate each PCB circuit board, thereby prevent each PCB circuit board direct mutual contact collision and damage.

2. This collecting device is used in production of PCB circuit board, through the fixed curb plate of inside equidistance of bearing box, and at the first movable rod of one side movable mounting that is close to each other of two adjacent curb plates, and at the one end swing joint second movable rod of first movable rod, and at the one end movable mounting fly leaf of second movable rod, and at the bottom movable mounting fly leaf of two fly leaves, and movable mounting backup pad between the fly leaf, and at the fixed carriage release lever in the bottom of backup pad, and at the fixed damping spring in the bottom of carriage release lever, fall down between two fly leaves when the PCB circuit board, and with the backup pad contact, thereby make the backup pad descend, make the fly leaf of backup pad both sides descend simultaneously, thereby make the fly leaf of both sides volume close to each other, thereby it is fixed to the centre gripping of PCB circuit board, thereby prevent that each PCB circuit board from transporting the.

Drawings

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

FIG. 2 is a schematic diagram of the right-view structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1 at C according to the present invention.

In the figure: 1. a base; 2. a carrying case; 3. mounting a plate; 4. a driven rotating shaft; 5. a rubber pad; 6. a conveyor belt; 7. a limiting plate; 8. a driving rotating shaft; 9. supporting legs; 10. a movable plate; 11. a side plate; 12. a support bar; 13. a roller; 14. a first motor; 15. a rack; 16. a fixed block; 17. a gear; 18. a rotating shaft; 19. a second motor; 20. a support plate; 21. a movable plate; 22. a travel bar; 23. a damping spring; 24. a hollow shaft; 25. a first rubber block; 26. a second rubber block; 27. a first movable bar; 28. a second movable bar; 29. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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. 1-5, a collecting device for PCB production comprises a base 1, wherein mounting plates 3 are fixedly mounted on the top of the base 1 near the front and rear sides of the middle, a first motor 14 is fixedly mounted on one side of the mounting plate 3 near the rear near the top, a driving rotating shaft 8 is fixedly connected to one end of the first motor 14, the other end of the driving rotating shaft 8 is movably connected to the mounting plate 3 on the other side, a driven rotating shaft 4 positioned on the left side of the driving rotating shaft 8 is movably connected between the two mounting plates 3, a conveyor belt 6 is movably mounted on the outer sides of the driven rotating shaft 4 and the driving rotating shaft 8, a limiting plate 7 is fixedly mounted on the outer side of the conveyor belt 6 at equal intervals, a support rod 12 is fixedly mounted between the two mounting plates 3 at equal intervals, a roller 13 is movably sleeved on the outer side of the support, the inner cavity of the bearing box 2 is fixedly provided with side plates 11 at equal intervals, one side of each adjacent two side plates 11 is movably provided with two first movable rods 27, one end of each first movable rod 27 is movably connected with a second movable rod 28, one end of each second movable rod 28 is movably provided with a movable plate 10, the bottoms of the two movable plates 10 in the adjacent two side plates 11 are movably provided with a supporting plate 20 between the bottoms of the two movable plates 21 of the movable plates 21, the middle of the bottom of the supporting plate 20 is fixedly provided with a movable rod 22, the side plates 11 are fixed at equal intervals through the inner part of the bearing box 2, the first movable rods 27 are movably arranged at the sides of the adjacent two side plates 11, one end of each first movable rod 27 is movably connected with the second movable rod 28, one end of each second movable rod 28 is movably provided with the movable plate 10, and the movable plates 21 are movably arranged at the bottoms of the two movable plates 10, and a support plate 20 is movably installed between the movable plates 21, when the PCB circuit board on the top of the conveyor 6 falls down, the PCB circuit board falls between the two movable plates 10 in the carrying case 2, thereby separating the PCB circuit boards, thereby preventing the PCB circuit boards from being damaged by direct contact and collision, a damping spring 23 is fixedly connected to the bottom of the movable rod 22, the bottom of the damping spring 23 is fixedly connected to the bottom of the carrying case 2, a hollow rod 24 is fixedly installed on the outer side of the damping spring 23, the hollow rod 24 is movably sleeved with the movable rod 22, the side plates 11 are fixed by equidistant distance through the inside of the carrying case 2, a first movable rod 27 is movably installed on one side of the adjacent two side plates 11, a second movable rod 28 is movably connected to one end of the first movable rod 27, the movable plate 10 is movably installed on one end of the second movable rod 28, and the movable plates 21 are movably installed on the bottoms of the two movable plates 10, and the support plate 20 is movably installed between the movable plates 21, the moving rod 22 is fixed at the bottom of the support plate 20, and the damping spring 23 is fixed at the bottom of the moving rod 22, when the PCB falls between the two movable plates 10 and contacts with the support plate 20, the support plate 20 descends, and simultaneously the movable plates 21 at both sides of the support plate 20 descend, so that the movable plates 10 at both sides approach each other, thereby clamping and fixing the PCB, thereby preventing each PCB from shaking during the transportation process.

Wherein, the equal fixed mounting in one side that is located two adjacent limiting plates 7 has rubber pad 5, through installation rubber pad 5 to place when the PCB circuit board and can not take place wearing and tearing between two limiting plates 7, thereby protect the PCB circuit board.

Wherein, the rear side fixed mounting who bears case 2 has rack 15, one side fixed mounting who is located the mounting panel 3 of rear side has second motor 19, the top fixedly connected with axis of rotation 18 of second motor 19, the outside fixed mounting of axis of rotation 18 has gear 17, gear 17 and rack 15 mesh, one side fixed mounting of mounting panel 3 has fixed block 16, the other end and the 16 swing joint of fixed block of axis of rotation 18, drive the rotation of axis of rotation 18 through starting second motor 19, thereby drive the rotation of rack 15 through gear 17, thereby make bearing case 2 remove, thereby can make the same transport of the inside PCB circuit board of bearing case 2.

Wherein, the bottom of base 1 is close to the equal fixed mounting in four corners position and is had supporting legs 9, through installation supporting legs 9, avoids this equipment and ground direct contact, also supports this equipment simultaneously.

Wherein, the push rod 29 is fixedly arranged in the middle of the right side of the bearing box 2, and the bearing box 2 is conveniently pushed between the two mounting plates 3 by installing the push rod 29.

Wherein, the top fixed mounting of curb plate 11 has first rubber block 25, and the top fixed mounting of fly leaf 10 has second rubber block 26, through installing first rubber block 25 and second rubber block 26 to when the PCB circuit board falls, prevent it by the scraping.

A groove body is formed between every two adjacent limiting plates 7 and matched with the PCB, and the PCB is convenient to place.

The operation method comprises the following steps:

the first step is as follows: firstly, placing a PCB between two adjacent limiting plates 7 on the top of a conveyor belt 6, simultaneously starting a first motor 14, simultaneously driving a driving rotating shaft 8 to rotate, then driving the conveyor belt 6 to rotate, and simultaneously moving the PCB;

the second step is that: secondly, when the PCB moves to the bottom, the PCB falls between the two side plates 11, so that the PCB is prevented from being damaged due to mutual contact and collision, meanwhile, the PCB drives the supporting plate 20 to descend, meanwhile, the movable plates 21 on the two sides descend, and meanwhile, the side plates 11 on the two sides approach each other and clamp and fix the PCB, so that the PCB is prevented from shaking;

the third step: finally, the second motor 19 is started, and simultaneously drives the rotation of the rotation shaft 18, and drives the rotation of the rack 15 through the gear 17, and simultaneously drives the movement of the carrying box 2, so that the carrying box 2 moves to leave the base 1, and the PCB is conveyed in the same way.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a collecting device is used in production of PCB circuit board, includes base (1), its characterized in that: the top of base (1) is close to the equal fixed mounting in both sides around the centre and has mounting panel (3), is located the rear one side of mounting panel (3) is close to top fixed mounting and has first motor (14), the one end fixedly connected with initiative pivot (8) of first motor (14), the other end of initiative pivot (8) and mounting panel (3) swing joint of opposite side, two swing joint has the driven spindle (4) that is located initiative pivot (8) left between mounting panel (3), the outside movable mounting of driven spindle (4) and initiative pivot (8) has conveyer belt (6), the outside equidistance fixed mounting of conveyer belt (6) has limiting plate (7), two equidistance fixed mounting has bracing piece (12) between mounting panel (3), gyro wheel (13) have been cup jointed in the outside activity of bracing piece (12), bearing box (2) has been placed at the top of gyro wheel (13), bearing box (2) are located between two mounting panels (3), the equal movable mounting in one side that the inner chamber equidistance fixed mounting of bearing box (2) has curb plate (11), is located adjacent two curb plate (11) are close to each other has two first movable rods (27), the one end swing joint of first movable rod (27) has second movable rod (28), the one end movable mounting of second movable rod (28) has fly leaf (10), the equal movable mounting in the bottom of two fly leaves (10) that are located adjacent two curb plate (11) has fly leaf (21) two movable rod (21) movable mounting has backup pad (20) between the bottom of fly leaf (21), fixed mounting has carriage release lever (22) in the middle of the bottom of backup pad (20), the bottom fixedly connected with damping spring (23) of carriage release lever (22), the bottom of damping spring (23) and the bottom fixed connection of bearing box (2), the outside fixed mounting of damping spring (23) has cavity pole (24), cavity pole (24) and carriage release lever (22) activity cup joint.

2. The collecting apparatus for PCB production of claim 1, wherein: and rubber pads (5) are fixedly arranged on one sides of the two adjacent limiting plates (7).

3. The collecting apparatus for PCB production of claim 1, wherein: the rear side fixed mounting who bears case (2) has rack (15), is located the rear side one side fixed mounting of mounting panel (3) has second motor (19), the top fixedly connected with axis of rotation (18) of second motor (19), the outside fixed mounting of axis of rotation (18) has gear (17), gear (17) and rack (15) meshing, one side fixed mounting of mounting panel (3) has fixed block (16), the other end and fixed block (16) swing joint of axis of rotation (18).

4. The collecting apparatus for PCB production of claim 1, wherein: supporting legs (9) are fixedly mounted at positions, close to four corners, of the bottom of the base (1).

5. The collecting apparatus for PCB production of claim 1, wherein: a push rod (29) is fixedly arranged in the middle of the right side of the bearing box (2).

6. The collecting apparatus for PCB production of claim 1, wherein: the top fixed mounting of curb plate (11) has first rubber block (25), the top fixed mounting of fly leaf (10) has second rubber block (26).

7. The collecting apparatus for PCB production of claim 1, wherein: a groove body is formed between every two adjacent limiting plates (7), and the groove body is matched with the PCB.