CN219215550U

CN219215550U - Automatic blanking mechanism for circuit board production and processing

Info

Publication number: CN219215550U
Application number: CN202320120540.8U
Authority: CN
Inventors: 刘方
Original assignee: Shenzhen Yongying Electronics Co ltd
Current assignee: Shenzhen Yongying Electronics Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-06-20
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses an automatic blanking mechanism for circuit board production and processing, which belongs to the technical field of circuit board processing and aims at the problems of low blanking speed and high cost of circuit boards, and the automatic blanking mechanism comprises clamping grooves, wherein screw rods are respectively and rotationally connected to the inner sides of the clamping grooves, and thread blocks are respectively and spirally connected to the middle parts of the peripheries of the screw rods; according to the utility model, the processed circuit board main body is conveyed by starting the conveyor belt, meanwhile, the air cylinder is started, the output end of the air cylinder extends to enable the connecting plate and the sucker to move downwards, the sucking pump is started after the sucker contacts with the circuit board main body, air in the sucker is pumped out through the connecting pipe when the sucking pump works, so that the sucker is connected with the circuit board main body, then the driving motor is started, the driving motor works to enable the screw rod to rotate, so that the threaded block moves forwards, the sucking pump is closed after the circuit board main body moves to the upper side of the packaging box, the circuit board main body falls to the inner side of the packaging box, automatic blanking packaging is completed, and the blanking rate of the circuit board is greatly improved.

Description

Automatic blanking mechanism for circuit board production and processing

Technical Field

The utility model belongs to the technical field of circuit board processing, and particularly relates to an automatic blanking mechanism for circuit board production and processing.

Background

The names of the circuit boards are: ceramic circuit board, aluminium oxide ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper, impedance board, PCB, ultra-thin circuit board, printed circuit board etc. the circuit board makes the circuit miniaturized, the observability plays important roles to fixed circuit's batch production and optimization electrical apparatus overall arrangement. The circuit board can be called a printed circuit board or a printed circuit board, the English name is PCB, FPC circuit board, the FPC circuit board is also called a flexible circuit board, which is a flexible printed circuit board made of polyimide or polyester film as a base material, has the characteristics of high wiring density, light weight, thin thickness and good flexibility, and the birth and development of FPC and PCB of the soft and hard combined board, so that the soft and hard combined board is a new product of the soft and hard combined board, namely the flexible circuit board and the hard circuit board, and the soft and hard combined board is combined together according to related technological requirements through pressing procedures, so as to form the circuit board with FPC characteristics and PCB characteristics.

In the prior art, in the production process of the circuit board, the circuit board needs to be welded, the circuit board needs to be subjected to blanking collection after the welding is finished, the circuit board after the processing is finished is conveyed after the packaging is finished, and the blanking packaging process after the circuit board is finished is usually carried out manually.

Therefore, an automatic blanking mechanism for circuit board production and processing is needed, and the problems of low blanking speed and high cost of the circuit board in the prior art are solved.

Disclosure of Invention

The utility model aims to provide an automatic blanking mechanism for circuit board production and processing, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic blanking mechanism for the production and processing of the circuit board comprises a processing table, wherein an installation groove is formed in the middle of the top wall of the processing table, a conveyor belt is arranged on the inner side of the installation groove, and an automatic packaging mechanism is arranged on the upper side of the conveyor belt;

automatic packagine machine constructs including the draw-in groove, the draw-in groove inboard all rotates to be connected with the screw rod, the equal threaded connection in screw rod periphery middle part has the screw thread piece, screw thread piece bottom all is fixed with the cylinder, the cylinder output all is fixed with the connecting plate, connecting plate diapire middle part all is fixed with the sucking disc, sucking disc top left side runs through and is fixed with the connecting pipe, the connecting pipe upside all runs through the connecting plate, the connecting pipe top all is provided with the aspiration pump.

The scheme is that the clamping grooves are formed in the bottom wall of the mounting plate and are uniformly distributed, and supporting rods are fixed at four corners of the bottom wall of the mounting plate.

It is further worth to say that the bracing piece is all fixed in processing bench roof four corners department, the mounting panel back wall is fixed with multiunit evenly distributed's driving motor, driving motor output shaft all fixed screw.

It should be further noted that, the conveyer belt top is fixed with multiunit evenly distributed's division board, two sets of all be provided with the circuit board main part between the division board.

As a preferable implementation mode, the front wall of the processing table is fixedly provided with a plurality of groups of uniformly distributed packing boxes, and the packing boxes and the clamping grooves are all positioned on the same horizontal line.

As a preferred implementation mode, the thread blocks are all connected with the inner side of the clamping grooves in a sliding mode, and the clamping grooves are all located on the upper side of the circuit board main body.

Compared with the prior art, the automatic blanking mechanism for circuit board production and processing provided by the utility model at least comprises the following beneficial effects:

the circuit board main body finished by processing is conveyed through the starting conveyor belt, the air cylinder is started simultaneously, the extension of the output end of the air cylinder enables the connecting plate to move downwards with the sucker, the sucker is started after being contacted with the circuit board main body, the sucker is used for sucking air inside the sucker through the connecting pipe during operation of the sucker, so that the sucker is connected with the circuit board main body, the driving motor is started, the driving motor works to enable the screw rod to rotate, the threaded block is enabled to move forwards, the sucker is closed after the circuit board main body is moved to the upper side of the packaging box, the circuit board main body falls on the inner side of the packaging box, automatic blanking packaging is completed, and the blanking rate of the circuit board is greatly improved.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic bottom perspective view of the present utility model;

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

fig. 4 is an enlarged schematic view at a in fig. 1.

In the figure: 1. a processing table; 2. an automatic packaging mechanism; 3. a mounting groove; 4. a conveyor belt; 5. a partition plate; 6. a circuit board main body; 7. a packaging box; 8. a support rod; 9. a mounting plate; 10. a clamping groove; 11. a screw; 12. a screw block; 13. a cylinder; 14. a connecting plate; 15. a connecting pipe; 16. an air extracting pump; 17. a driving motor; 18. and a sucking disc.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides an automatic blanking mechanism for circuit board production and processing, which comprises a processing table 1, wherein an installation groove 3 is arranged in the middle of the top wall of the processing table 1, a conveyor belt 4 is arranged on the inner side of the installation groove 3, and an automatic packaging mechanism 2 is arranged on the upper side of the conveyor belt 4;

the automatic packaging mechanism 2 comprises a clamping groove 10, a screw rod 11 is connected to the inner side of the clamping groove 10 in a rotating mode, a thread block 12 is connected to the middle of the periphery of the screw rod 11 in a threaded mode, an air cylinder 13 is fixed to the bottom of the thread block 12, the thread block 12 can move back and forth inside the clamping groove 10 in the rotating process of the screw rod 11, the air cylinder 13 is driven to move back and forth, a connecting plate 14 is fixed to the output end of the air cylinder 13, a sucker 18 is fixed to the middle of the bottom wall of the connecting plate 14, a connecting pipe 15 penetrates through the left side of the top of the sucker 18, the connecting plate 14 is penetrated through the upper side of the connecting pipe 15, the output end of the air cylinder 13 stretches to drive the connecting plate 14 and the sucker 18 to move downwards in the working mode, the bottom of the sucker 18 is contacted with the circuit board main body 6, the circuit board main body 6 is convenient to take, an air sucking pump 16 is arranged at the top of the connecting pipe 15, air inside the sucker 18 can be sucked through the connecting pipe 15 in the working mode, and accordingly the air pressure in the sucker 18 is reduced, and the adsorption effect is played on the circuit board main body 6.

Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that the clamping grooves 10 are all arranged on the bottom wall of the mounting plate 9 and are uniformly distributed, the supporting rods 8 are all fixed at four corners of the bottom wall of the mounting plate 9, and the supporting rods 8 can play a role in supporting and fixing the mounting plate 9.

Further, as shown in fig. 3, it is worth specifically explaining that the supporting rods 8 are all fixed at four corners of the top wall of the processing table 1, a plurality of groups of driving motors 17 which are uniformly distributed are fixed on the rear wall of the mounting plate 9, the output shafts of the driving motors 17 are all fixed with screws 11, and the driving motors 17 can drive the screws 11 to rotate when working, so as to drive the threaded blocks 12 to move forwards and backwards.

The scheme comprises the following working processes: when automatic blanking of the circuit board is required, the conveyor belt 4 is started after the processed circuit board main body 6 is placed between the partition plates 5 on the upper side of the conveyor belt 4, the processed circuit board main body 6 is conveyed through the work of the conveyor belt 4, meanwhile, the air cylinder 13 is started, the output end of the air cylinder 13 stretches to enable the connecting plate 14 to move downwards with the sucker 18, the sucker 18 contacts with the circuit board main body 6 and then starts the air pump 16, the air pump 16 pumps air in the sucker 18 through the connecting pipe 15 during work, the air pressure in the sucker 18 is reduced, the circuit board main body 6 plays a role of adsorption, the sucker 18 is connected with the circuit board main body 6, the driving motor 17 is started, the driving motor 17 works to enable the screw 11 to rotate, the threaded block 12 moves forwards, the circuit board main body 6 moves to the upper side of the packaging box 7 and then closes the air pump 16, the circuit board main body 6 drops inside the packaging box 7, and automatic blanking packaging is completed.

The working process can be as follows: starting the cylinder 13 in the working process of the conveyor belt 4, stretching the output end of the cylinder 13 to enable the connecting plate 14 and the sucker 18 to move downwards, starting the sucking pump 16 after the sucker 18 contacts with the circuit board main body 6, sucking air in the sucker 18 through the connecting pipe 15 when the sucking pump 16 works, reducing the air pressure in the sucker 18, playing a role in adsorbing the circuit board main body 6, thereby enabling the sucker 18 to be connected with the circuit board main body 6, then starting the driving motor 17, enabling the driving motor 17 to work to enable the screw 11 to rotate, thereby enabling the threaded block 12 to move to the front side, closing the sucking pump 16 after the circuit board main body 6 moves to the upper side of the packaging box 7, enabling the circuit board main body 6 to fall on the inner side of the packaging box 7, enabling the whole blanking packaging process to be automated, and greatly improving the production efficiency of the circuit board.

Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that a plurality of groups of partition boards 5 which are uniformly distributed are fixed on the top of the conveyor belt 4, and circuit board main bodies 6 are arranged between the two groups of partition boards 5, and the partition boards 5 can partition the circuit board main bodies 6, so that each circuit board main body 6 corresponds to one group of air cylinders 13.

Further, as shown in fig. 3, it is worth specifically explaining that the front wall of the processing table 1 is fixed with a plurality of groups of evenly distributed packing boxes 7, and the packing boxes 7 and the clamping grooves 10 are all positioned on the same horizontal line, so that the screw 11 and the thread blocks 12 are matched to convey the circuit board main body 6 into the inner side of the packing boxes 7, and the loss caused by falling is avoided.

Further, as shown in fig. 1, it is worth specifically describing that the threaded blocks 12 are all slidably connected inside the clamping grooves 10, and the clamping grooves 10 are all located on the upper side of the circuit board main body 6, so that the air cylinder 13 can just contact the sucking disc 18 with the circuit board main body 6 during operation.

To sum up: the division board 5 can separate the circuit board main body 6 to make every circuit board main body 6 correspond a set of cylinder 13, make screw rod 11 and screw thread piece 12 cooperation can send into circuit board main body 6 the packing box 7 inboard, avoid dropping and cause the loss, make the cylinder 13 during operation can just in time with sucking disc 18 and circuit board main body 6 contact.

The driving motor 17 can be purchased in the market, and the driving motor 17 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.

Claims

1. The utility model provides a circuit board production and processing is with automatic unloading mechanism, includes processing platform (1), its characterized in that: the middle part of the top wall of the processing table (1) is provided with a mounting groove (3), the inner side of the mounting groove (3) is provided with a conveyor belt (4), and the upper side of the conveyor belt (4) is provided with an automatic packaging mechanism (2);

automatic packagine machine constructs (2) including draw-in groove (10), draw-in groove (10) inboard all rotates to be connected with screw rod (11), equal threaded connection in screw rod (11) periphery middle part has screw thread piece (12), screw thread piece (12) bottom all is fixed with cylinder (13), cylinder (13) output all is fixed with connecting plate (14), connecting plate (14) diapire middle part all is fixed with sucking disc (18), sucking disc (18) top left side runs through and is fixed with connecting pipe (15), connecting pipe (15) upside all runs through connecting plate (14), connecting pipe (15) top all is provided with aspiration pump (16).

2. The automatic blanking mechanism for circuit board production and processing according to claim 1, wherein: the clamping grooves (10) are formed in the bottom wall of the mounting plate (9) and are uniformly distributed, and supporting rods (8) are fixed at four corners of the bottom wall of the mounting plate (9).

3. The automatic blanking mechanism for circuit board production and processing according to claim 2, wherein: the support rods (8) are fixed at four corners of the top wall of the processing table (1), a plurality of groups of driving motors (17) which are uniformly distributed are fixed on the rear wall of the mounting plate (9), and screw rods (11) are fixed on the output shafts of the driving motors (17).

4. The automatic blanking mechanism for circuit board production and processing according to claim 1, wherein: the top of the conveyor belt (4) is fixedly provided with a plurality of groups of partition plates (5) which are uniformly distributed, and a circuit board main body (6) is arranged between the two groups of partition plates (5).

5. The automatic blanking mechanism for circuit board production and processing according to claim 1, wherein: the front wall of the processing table (1) is fixedly provided with a plurality of groups of packaging boxes (7) which are uniformly distributed, and the packaging boxes (7) and the clamping grooves (10) are all positioned on the same horizontal line.

6. The automatic blanking mechanism for circuit board production and processing according to claim 1, wherein: the thread blocks (12) are all connected with the inner side of the clamping groove (10) in a sliding mode, and the clamping groove (10) is located on the upper side of the circuit board main body (6).