CN221010431U - Automatic feeding device for PCBA production - Google Patents

Abstract

The utility model relates to the technical field of PCBA boards, in particular to an automatic feeding device for PCBA board production, which comprises the following components: the automatic feeding device comprises an automatic feeding device body, wherein a discharging plate is arranged in the automatic feeding device, a through hole is formed in the lower surface of the discharging plate, a first sliding rod is arranged on the lower side of the through hole, an upper sliding sleeve is sleeved on the first sliding rod, the lower surface of the upper sliding sleeve is fixedly connected with a second sliding rod, a lower sliding sleeve is sleeved on the outer ring surface of the second sliding rod, one side of the lower sliding sleeve is fixedly connected with a push plate, the lower side of the push plate is provided with a chute box, the lower surface of the chute box is fixedly connected with a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with a rack, and one side of the rack is provided with a control console; the beneficial effects are as follows: the push plate slides reciprocally at the bottom of the through hole, so that the PCBA plates are pushed out to the discharge table from the material holes one by the rubber columns, and then enter the marking machine, so that the follow-up operation is convenient, the automatic feeding is realized, the operation procedures of workers are reduced, and the production rate is accelerated.

Description

Automatic feeding device for PCBA production

Technical Field

The utility model relates to the technical field of PCBA boards, in particular to an automatic feeding device for PCBA board production.

Background

The PCB board, also called a printed circuit board, is a provider for electric connection of electronic components, generally uses an insulating board as a base material, is cut into a certain size, and is provided with at least one conductive pattern thereon, and is mainly used for replacing a chassis of the electronic components of the traditional device and realizing interconnection between the electronic components, and the PCBA is manufactured through the whole process of attaching a patch element or the whole process of passing through a DIP plug-in.

In the prior art, PCBA board often need to be through this process of marking in the production process, so often need the manual work place PCBA board piece by piece on conveyor, rethread conveyor sends the PCB board into marking machine in marking.

However, the manual feeding mode is complicated, the position of the PCBA plate is required to be adjusted manually, the conveying accuracy of the conveying device is ensured, the PCBA plate is prevented from being damaged in the marking process, meanwhile, workers are tired due to long-time manual feeding, the working efficiency is reduced, and a large amount of time is wasted.

Disclosure of utility model

The utility model aims to provide an automatic feeding device for PCBA production, which solves the problems of low manual feeding efficiency and complicated procedures in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: automatic loading attachment of PCBA board production includes:

The automatic feeding device comprises an automatic feeding device body, wherein a discharging plate is arranged in the automatic feeding device, a through hole is formed in the lower surface of the discharging plate, and a first sliding rod is arranged on the lower side of the through hole.

The first slide bar is gone up the cover and is equipped with the sliding sleeve, and the fixed surface is connected with the second slide bar under the sliding sleeve, and second slide bar outer lane face cover is equipped with the sliding sleeve down, and sliding sleeve one side fixedly connected with push pedal down.

The push pedal downside is provided with the spout case, and the fixed surface is connected with the bottom plate under the spout case, and bottom plate upper surface one side fixedly connected with frame, and the control cabinet is installed to frame one side.

Preferably, the upper surface of the discharging plate is fixedly connected with a baffle plate, and the discharging plate is fixedly connected with the bottom plate through an L-shaped rod.

Preferably, the feed hole has been seted up to blowing board both sides, and feed hole one side is provided with ejection of compact platform, ejection of compact platform one side and blowing board fixed connection, ejection of compact bench upper surface fixedly connected with limiting plate.

Preferably, the U-shaped frame is fixedly connected with two ends of the first sliding rod, one end of the U-shaped frame is fixedly connected with the sliding groove box, the lower side of the first sliding rod is provided with a groove, the inner ring surface of the upper sliding sleeve is fixedly connected with a boss, the first sliding rod is in sliding connection with the upper sliding sleeve through the boss and the groove in a matched manner, and the lower sliding sleeve is in sliding connection with the second sliding rod.

Preferably, the lower end of the second sliding rod is fixedly connected with a limiting disc, one side of the lower sliding sleeve is fixedly connected with a fixed column, a rotating plate is sleeved on the fixed column and is in rotary connection with the rotating plate, one side of the rotating plate is fixedly connected with an inserting rod, a spring is sleeved on the outer ring surface of the inserting rod, and the upper surface of the pushing plate is fixedly connected with a rubber column.

Preferably, the limiting plate is in sliding connection with the chute box, a motor is fixedly arranged on one side of the frame, a supporting seat is fixedly connected on the other side of the frame, a rotating block is arranged on one side of the supporting seat, and one end of the inserted link is sleeved in the rotating block and is in sliding connection with the rotating block.

Preferably, the output shaft of motor and rotor fixed connection and the output axle sleeve of motor establish in the supporting seat and with the supporting seat between rotate and be connected, control cabinet and motor electric connection, U type frame upper surface fixed mounting have the batch oil tank, batch oil tank upper surface fixed mounting has the sprayer, sprayer and control cabinet electric connection.

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

The utility model stacks the boards to be marked on the discharging plate at one time by fixedly mounting one side of the discharging table and the marking machine, the placing position of the PCBA is convenient to be limited by the baffle fixedly connected with the upper surface of the discharging plate, the L-shaped rod discharging plate is supported, the holes arranged on two sides of the discharging plate are convenient for the movement of the rubber column on one hand, the boards are pushed out to the discharging table on the other hand, the upper surface of the discharging table is fixedly connected with the limiting plate, so that the boards are limited in the process of pushing out the boards, the boards are prevented from deflecting, the PCBA boards are prevented from being manually placed on the conveying device of the PCBA board production line one by one, the operation procedure is simplified, at the moment, the control console is used for controlling the ejector to spray the lubricating oil in the oil storage tank to the surface of the first sliding rod, part of the lubricating oil drops into the sliding groove box, and the limiting plate and the sliding groove box are lubricated, the whole device reduces friction in the running process under the action of lubricating oil, so that the feeding process is smoother, an output shaft of a motor drives a rotating block to rotate, a plug rod is driven to slide reciprocally in the rotating block under the rotation of the rotating block, a spring is sleeved on the outer ring surface of the plug rod, so that the moving process of the plug rod is smoother, the plug rod slides in the rotating block and simultaneously rotates under the driving of the rotating block, when the plug rod rotates from one side far away from a discharging table, a rotating plate is fixedly connected to one end of the plug rod to rotate on a fixed column, so that a lower sliding sleeve is driven to slide on a second sliding rod under the driving of the plug rod, meanwhile, the lower sliding sleeve pushes the second sliding rod to move, a limiting disc at the bottom of the second sliding rod is enabled to slide in a sliding groove box, and then an upper sliding sleeve fixedly connected with the upper surface of the second sliding rod slides on a first sliding rod through the matching of a boss and a groove, finally, the push plate slides below the through hole, and then the rubber column fixedly connected with the upper surface of the push plate pushes the plate out of the material hole, so that the plate reciprocates, automatic feeding can be realized, the operation burden of workers is reduced, and further the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the overall structure of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

FIG. 4 is a schematic view of the overall structure of the present utility model;

Fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.

In the figure: 1. an automatic feeding device; 2. a discharging plate; 3. a through hole; 4. a first slide bar; 5. a sliding sleeve is arranged on the upper part; 6. a second slide bar; 7. a lower sliding sleeve; 8. a push plate; 9. a chute box; 10. a bottom plate; 11. a frame; 12. a console; 13. a baffle; 14. an L-shaped rod; 15. a material hole; 16. a discharging table; 17. a limiting plate; 18. a U-shaped frame; 19. a groove; 20. a boss; 21. a limiting disc; 22. fixing the column; 23. a rotating plate; 24. a rod; 25. a spring; 26. a rubber column; 27. a motor; 28. a support base; 29. a rotating block; 30. an oil storage tank; 31. an ejector.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 5, the present utility model provides a technical solution: automatic loading attachment of PCBA board production includes:

Automatic loading attachment 1 body is provided with flitch 2 in the automatic feeding device 1, and through-hole 3 has been seted up to flitch 2 lower surface, and first slide bar 4 is installed to through-hole 3 downside, and flitch 2 upper surface fixedly connected with baffle 13, through L type pole 14 fixed connection between flitch 2 and the bottom plate 10, flitch 2 both sides have been seted up the material hole 15, and material hole 15 one side is provided with ejection of compact platform 16, ejection of compact platform 16 one side and flitch 2 fixed connection, and surface fixedly connected with limiting plate 17 on ejection of compact platform 16.

The PCBA board to be marked is stacked on the discharging plate 2 at one time, the placing position of the PCBA is limited through the baffle 13 fixedly connected with the upper surface of the discharging plate 2, the discharging plate 2 is supported by the L-shaped rod 14, the rubber columns 26 are convenient to move through the holes 15 formed in the two sides of the discharging plate 2, the board is pushed out to the discharging table 16 on one hand, the limiting plate 17 is fixedly connected to the upper surface of the discharging table 16, the board is limited in the board pushing-out process, deflection is prevented from being caused, and processing is affected.

The upper sliding sleeve 5 is sleeved on the first sliding rod 4, the second sliding rod 6 is fixedly connected to the lower surface of the upper sliding sleeve 5, the lower sliding sleeve 7 is sleeved on the outer ring surface of the second sliding rod 6, one side of the lower sliding sleeve 7 is fixedly connected with the push plate 8, two ends of the first sliding rod 4 are fixedly connected with the U-shaped frame 18, one end of the U-shaped frame 18 is fixedly connected with the sliding groove box 9, the groove 19 is formed in the lower side of the first sliding rod 4, the boss 20 is fixedly connected to the inner ring surface of the upper sliding sleeve 5, the first sliding rod 4 and the upper sliding sleeve 5 are in matched sliding connection with the groove 19 through the boss 20, the lower sliding sleeve 7 is in sliding connection with the second sliding rod 6, the lower end of the second sliding rod 6 is fixedly connected with the limiting disc 21, one side of the lower sliding sleeve 7 is fixedly connected with the fixed column 22, the rotating plate 23 is sleeved on the fixed column 22 and is in rotating connection with the rotating plate 23, one side of the rotating plate 23 is fixedly connected with the inserting rod 24, the outer ring surface of the inserting rod 24 is sleeved with the spring 25, the upper surface of the push plate 8 is fixedly connected with the rubber column 26, the limiting disc 21 is in sliding connection with the sliding groove box 9, the motor 27 is fixedly arranged on one side of the frame 11, the supporting seat 28 is fixedly connected with the rotating end of the rotating block 28, the rotating end of the rotating block 29 is arranged in the rotating end 29 and the rotating end 29 is connected with the rotating block 29.

The output shaft of the motor 27 drives the rotating block 29 to rotate, thereby under the rotation of the rotating block 29, the inserting rod 24 is driven to reciprocate in the rotating block 29, the outer ring surface of the inserting rod 24 is sleeved with the spring 25, thereby the moving process of the inserting rod 24 is smoother, the inserting rod 24 slides in the rotating block 29 and simultaneously rotates under the driving of the rotating block 29, when the inserting rod 24 rotates from one side far away from the discharging table 16, the rotating plate 23 is fixedly connected with one end of the inserting rod 24 to rotate on the fixed column 22, thereby the lower sliding sleeve 7 is driven to slide on the second sliding rod 6 under the pushing of the inserting rod 24, meanwhile, the lower sliding sleeve 7 pushes the second sliding rod 6 to move, the limiting disc 21 at the bottom of the second sliding rod 6 slides in the sliding groove box 9, the upper sliding sleeve 5 fixedly connected with the upper surface of the second sliding rod 6 slides on the first sliding rod 4 through the matching of the boss 20 and the groove 19, finally the pushing plate 8 slides below the through hole 3, the rubber column 26 fixedly connected with the upper surface of the pushing plate 8 pushes out the plate 15, and thus the reciprocating plate is automatically loaded, the operation is lightened, and the working efficiency is improved.

An output shaft of the motor 27 is fixedly connected with the rotating block 29, an output shaft of the motor 27 is sleeved in the supporting seat 28 and is rotationally connected with the supporting seat 28, the console 12 is electrically connected with the motor 27, an oil storage tank 30 is fixedly arranged on the upper surface of the U-shaped frame 18, an ejector 31 is fixedly arranged on the upper surface of the oil storage tank 30, and the ejector 31 is electrically connected with the console 12.

Through controlling the control console 12, and then the pivoted speed of control motor 27 to the speed of regulation and control material loading is convenient for, and control sprayer 31 can spray the lubricating oil in the oil storage tank 30 to first slide bar 4 surface, and part lubricating oil drops to in the spout case 9, thereby lubricates between limiting plate 21 and the spout case 9, and then under the effect of lubricating oil, makes whole device reduce friction in the operation process, thereby is convenient for last material loading.

During practical use, one side of the discharging table 16 is fixedly installed with the marking machine, the plates to be marked are stacked on the discharging plate 2 at one time, the placing position of the PCBA is conveniently limited through the baffle 13 fixedly connected with the upper surface of the discharging plate 2, the discharging plate 2 is supported by the L-shaped rod 14, the rubber columns 26 are convenient to move through the holes 15 formed in the two sides of the discharging plate 2, the plates are pushed out to the discharging table 16 conveniently, the limiting plate 17 is fixedly connected with the upper surface of the discharging table 16, the plates are limited in the plate pushing process, deflection is prevented, the PCBA plates are prevented from being manually placed on a conveying device of a PCBA plate production line one by one, the operation procedure is simplified, at the moment, the control table 12 controls the ejector 31 to spray lubricating oil in the oil storage tank 30 to the surface of the first sliding rod 4, part of the lubricating oil drops into the sliding groove box 9, thereby lubricating the spacing disc 21 and the chute box 9, further reducing friction in the running process of the whole device under the action of lubricating oil, so that the feeding process is smoother, the output shaft of the motor 27 drives the rotating block 29 to rotate, thereby driving the inserting rod 24 to slide reciprocally in the rotating block 29 under the rotation of the rotating block 29, the outer ring surface of the inserting rod 24 is sleeved with the spring 25, so that the movement process of the inserting rod 24 is smoother, the inserting rod 24 slides in the rotating block 29 and simultaneously rotates under the driving of the rotating block 29, when the inserting rod 24 rotates from the side far away from the discharging table 16, one end of the inserting rod 24 is fixedly connected with the rotating plate 23 to rotate on the fixed column 22, thereby driving the lower sliding sleeve 7 to slide on the second sliding rod 6 under the driving of the inserting rod 24, simultaneously the lower sliding sleeve 7 pushes the second sliding rod 6 to move, the spacing disc 21 at the bottom of the second sliding rod 6 is enabled to slide in the chute box 9, and then make the last sliding sleeve 5 of fixed surface connection on the second slide bar 6 pass through boss 20 and recess 19's cooperation slip on first slide bar 4, finally make push pedal 8 sideslip in through-hole 3 below, and then make the rubber column 26 of fixed surface connection on push pedal 8 release panel from material hole 15, so reciprocating, alright realize automatic feeding, alleviateed workman's operation burden, and then improve work efficiency.

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

Claims (7)

1. Automatic loading attachment of PCBA board production, its characterized in that: comprising the following steps:

The automatic feeding device comprises an automatic feeding device (1) body, wherein a discharging plate (2) is arranged in the automatic feeding device (1), a through hole (3) is formed in the lower surface of the discharging plate (2), and a first sliding rod (4) is arranged at the lower side of the through hole (3);

An upper sliding sleeve (5) is sleeved on the first sliding rod (4), a second sliding rod (6) is fixedly connected to the lower surface of the upper sliding sleeve (5), a lower sliding sleeve (7) is sleeved on the outer ring surface of the second sliding rod (6), and a push plate (8) is fixedly connected to one side of the lower sliding sleeve (7);

and a chute box (9) is arranged at the lower side of the push plate (8), a bottom plate (10) is fixedly connected to the lower surface of the chute box (9), a frame (11) is fixedly connected to one side of the upper surface of the bottom plate (10), and a control console (12) is arranged on one side of the frame (11).

2. The automatic feeding device for PCBA board production according to claim 1, wherein: the upper surface of the discharging plate (2) is fixedly connected with a baffle plate (13), and the discharging plate (2) is fixedly connected with the bottom plate (10) through an L-shaped rod (14).

3. The automatic feeding device for PCBA board production according to claim 2, characterized in that: the discharging device is characterized in that the discharging plates (2) are provided with material holes (15), one side of each material hole (15) is provided with a discharging table (16), one side of each discharging table (16) is fixedly connected with the discharging plates (2), and the upper surface of each discharging table (16) is fixedly connected with a limiting plate (17).

4. A PCBA board production automatic feeding device according to claim 3, characterized in that: the novel sliding rod is characterized in that U-shaped frames (18) are fixedly connected to two ends of the first sliding rod (4), one end of each U-shaped frame (18) is fixedly connected with a sliding groove box (9), a groove (19) is formed in the lower side of the first sliding rod (4), a boss (20) is fixedly connected to the inner ring surface of the upper sliding sleeve (5), the first sliding rod (4) is in sliding connection with the upper sliding sleeve (5) through the boss (20) in a matched mode, and the lower sliding sleeve (7) is in sliding connection with the second sliding rod (6).

5. The automatic feeding device for PCBA board production according to claim 4, wherein: the second slide bar (6) lower extreme fixedly connected with limiting disc (21), lower sliding sleeve (7) one side fixedly connected with fixed column (22), cover on fixed column (22) be equipped with rotor plate (23) and rotate between rotor plate (23) to be connected, rotor plate (23) one side fixedly connected with inserted bar (24), inserted bar (24) outer lane face cover is equipped with spring (25), push pedal (8) upper surface fixedly connected with rubber post (26).

6. The automatic feeding device for PCBA board production according to claim 5, wherein: the limiting plate (21) is in sliding connection with the chute box (9), a motor (27) is fixedly arranged on one side of the frame (11), a supporting seat (28) is fixedly connected on the other side of the frame (11), a rotating block (29) is arranged on one side of the supporting seat (28), and one end of the inserting rod (24) is sleeved in the rotating block (29) and is in sliding connection with the rotating block (29).

7. The automatic feeding device for PCBA board production according to claim 6, wherein: the output shaft of motor (27) and rotating block (29) fixed connection and the output axle of motor (27) establish in supporting seat (28) and rotate between supporting seat (28) to be connected, control cabinet (12) and motor (27) electric connection, U type frame (18) upper surface fixed mounting have batch oil tank (30), batch oil tank (30) upper surface fixed mounting have sprayer (31), sprayer (31) and control cabinet (12) electric connection.