CN204667888U - A PCBA automatic programming device - Google Patents

Abstract

The utility model relates to a burn record equipment technical field discloses a PCBA automatic burn record equipment, including the frame, the frame is provided with the carousel and is used for driving the rotatory first motor of carousel, the carousel is provided with a plurality of burning record device, a plurality of burning record device is connected with the burning record machine, one side of carousel is provided with the material feeding unit that is used for conveying the circuit board to the burning record device, the opposite side of carousel is provided with the discharge apparatus that is used for receiving the circuit board, still includes controlling means; the equipment has the following advantages: firstly, the circuit board is transmitted to a burning device through automatic transmission, automatic burning is realized by a burning machine, and a burning result is automatically detected by the burning machine after burning is finished; secondly, because the turntable is provided with a plurality of burning devices, the production efficiency is greatly improved; and thirdly, the whole burning process is automatically controlled by the control device, so that manual intervention is avoided, labor is saved, and the yield is greatly improved.

Description

A PCBA automatic programming device

technical field

The utility model relates to the technical field of programming equipment, in particular to a PCBA automatic programming equipment.

Background technique

With the progress of science and technology, existing electronic products adopt large-scale integrated circuits, thereby reducing the size of electronic products and further improving the operational efficiency of integrated circuits.

Existing PCBA programming, especially small circuit boards, manufacturers generally arrange professionals to operate, and use professional flash memory (Flash) programmers to program the flash memory on the circuit board. Like this, there are at least the following technical problems: 1. Professional programmers need to be operated by strictly trained professionals, which wastes a lot of manpower; 2. The problem of missing or wrong programming by professionals cannot be ruled out; 3. The production efficiency of manual programming is low, and programming After the completion, it is often necessary to check the burning results through other processes; in view of this, it is necessary to invent a PCBA automatic burning equipment.

Contents of the invention

The purpose of the utility model is to provide a PCBA automatic programming device for the deficiencies of the prior art. The automatic programming device has the advantages of automatic programming, automatic detection, labor saving, high rate of good products and improved production efficiency.

In order to achieve the above object, a kind of PCBA automatic programming equipment of the present utility model comprises a base, and the base is provided with a turntable and a first motor for driving the rotation of the turntable, and the turntable is provided with several programming device, the several burning devices are connected with a burning machine, one side of the turntable is provided with a feeding device for sending circuit boards to the burning device, and the other side of the turntable is provided with an unloading device for receiving circuit boards. The feeding device also includes a control device for controlling the first motor, the burning device, the burning machine and the feeding device.

Preferably, the burning device includes a first accommodating rail and a second accommodating rail fixed to the turntable, the first accommodating rail and the second accommodating rail form a station for accommodating the circuit board, The station is provided with a burning mechanism for burning the circuit board, and also includes a first air cylinder that can push the circuit board out of the station.

Preferably, the burning mechanism includes a fixed base and a burning base, the burning base is connected with a first guide post, and the first guide post is slidingly connected with the fixed base, and the fixed base is also provided with a device for driving The second cylinder of the programming seat is connected with a programming terminal for connecting with a circuit board.

Preferably, the feeding device includes a feeding frame, and the feeding frame is respectively provided with a first guide plate and a second guide plate, and the first guide plate and the second guide plate form a feeding channel, and the feeding channel A first conveying mechanism and a second conveying mechanism are respectively provided, and the feeding channel is also provided with an abutment mechanism that can restrict the first conveying mechanism from conveying the circuit board to the second conveying mechanism, and the output end of the second conveying mechanism is set There is a baffle cylinder, the end of the piston rod of the baffle cylinder is connected with a limiting shaft for blocking the circuit board, and also includes a second motor for driving the first transmission mechanism and the second transmission mechanism, and the second transmission mechanism The circuit board is sent to the hook board mechanism of the programming device.

Preferably, the first transmission mechanism includes a first transmission shaft, and the first transmission shaft is provided with a first synchronous wheel, a second synchronous wheel and a third synchronous wheel that is drivingly connected with the second transmission mechanism, and the first synchronous wheel A guide plate is provided with a first transmission wheel and a second transmission wheel, the first synchronous wheel is connected with the first transmission wheel and the second transmission wheel through the first conveyor belt, and the second guide plate is provided with a third transmission wheel and the fourth transmission wheel, the second synchronous wheel is in driving connection with the third transmission wheel and the fourth transmission wheel through the second transmission belt.

Preferably, the second transmission mechanism includes a second transmission shaft connected to the second motor, the second transmission shaft is provided with a main synchronous wheel, a fourth synchronous wheel and a fifth synchronous wheel, the first The fifth synchronous wheel is connected to the third synchronous wheel through the first synchronous belt, and the first guide plate is also provided with the fifth transmission wheel and the sixth transmission wheel. The main synchronous wheel is connected to the fifth transmission wheel, The sixth transmission wheel is in transmission connection, the second guide plate is also provided with a seventh transmission wheel and an eighth transmission wheel, and the fourth synchronous wheel is in transmission connection with the seventh transmission wheel and the eighth transmission wheel through the fourth transmission belt.

Preferably, the abutting mechanism includes a third air cylinder disposed on the first guide plate or the second guide plate, and the end of the piston rod of the third air cylinder is connected with a limiting block for pressing the circuit board.

Preferably, the hook plate mechanism includes a hook plate seat, a longitudinal push plate, a second guide post, and a movable seat slidingly connected with the hook plate seat, and the longitudinal push plate is connected to the movable seat through at least one second guide post. Sliding connection, the upper end of the second guide post is provided with a protrusion for hooking the circuit board, the movable seat is provided with a fourth cylinder for driving the longitudinal push plate, and the hook plate seat is provided with a fourth cylinder for driving The fifth cylinder of the movable seat.

Preferably, a recovery device for recovering circuit boards is further provided on the side of the turntable, and the recovery device is electrically connected to the control device.

Preferably, the recovery device includes a recovery frame, the recovery frame is provided with a third guide column, and the third guide column is slidably connected with a shelf for accommodating the circuit board, and the recovery frame is respectively provided with a sixth Synchronous wheel, the seventh synchronous wheel, the eighth synchronous wheel and the ninth synchronous wheel, the sixth synchronous wheel is connected with the seventh synchronous wheel through the second synchronous belt, and the seventh synchronous wheel is connected with the seventh synchronous wheel through the third transmission shaft The eight synchronous wheels are connected in transmission, the eighth synchronous wheel is connected to the ninth synchronous wheel through the third synchronous belt, and the shelf is provided with clamping blocks respectively connected with the second synchronous belt and the third synchronous belt. A third motor for driving the sixth synchronous wheel is included.

Beneficial effects of the present utility model: a kind of PCBA automatic burning equipment of the present utility model, comprises machine base, and described machine base is provided with turntable and is used for driving the first motor of described turntable rotation, and described turntable is provided with several A burning device, the several burning devices are connected with a burning machine, one side of the turntable is provided with a feeding device for transmitting the circuit board to the burning device, and the other side of the turntable is provided with a circuit board for receiving the circuit board The unloading device also includes a control device for controlling the first motor, burning device, burning machine and feeding device; this automatic burning device has the following advantages: 1. The circuit board is transferred to the burning device by automatic transmission , the automatic burning is realized by the burning machine, and the burning result is automatically detected by the burning machine after the burning is completed; 2. Since the turntable is equipped with multiple burning devices, it greatly improves the production efficiency; 3. The entire burning process is complete. It is automatically controlled by the control device, avoiding manual intervention, saving manpower and greatly improving the yield rate.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of another viewing angle of the present invention.

Fig. 3 is a top view of the utility model.

Fig. 4 is a sectional view taken along line A-A of Fig. 3 .

Fig. 5 is a schematic structural view of the feeding device of the present invention.

Fig. 6 is a structural schematic diagram of another viewing angle of the feeding device of the present invention.

Fig. 7 is a top view of the feeding device of the present invention.

FIG. 8 is a schematic structural view of the programming mechanism of the present invention.

Fig. 9 is a structural schematic diagram of the hook plate mechanism of the present invention.

Fig. 10 is a schematic structural view of the recycling device of the present invention.

Reference signs include:

Frame--11, turntable--12, first motor--13,

Burning machine--14, unloading device--15, control device--16,

Burning device--2, the first storage rail--21, the second storage rail--22,

Station--23, the first cylinder--24, burning mechanism--3,

Fixing seat--31, burning seat--32, first guide post--33,

The second cylinder--34, the programming terminal--35, the feeding device--4,

Feeding rack--41, the first guide plate--42, the second guide plate--43,

Feeding channel--44, abutting mechanism--45, the third cylinder--451,

Limit block--452, baffle cylinder--46, limit shaft--47,

The second motor--48, the first transmission mechanism--5, the first transmission shaft--51,

The first synchronous wheel--511, the second synchronous wheel--512, the third synchronous wheel--513,

The first transmission wheel--52, the second transmission wheel--53, the third transmission wheel--54,

The fourth transmission wheel--55, the first conveyor belt--56, the second conveyor belt--57,

The second transmission mechanism--6, the second transmission shaft--61, the main synchronous wheel--611,

The fourth synchronous wheel--612, the fifth synchronous wheel--613, the first synchronous belt--62,

The fifth transmission wheel--63, the sixth transmission wheel--64, the third conveyor belt--65,

The seventh transmission wheel--66, the eighth transmission wheel--67, the fourth conveyor belt--68,

Hook plate mechanism--7, hook plate seat--71, longitudinal push plate--72,

Movable seat--73, the second guide post--74, protrusion--741,

The fourth cylinder--75, the fifth cylinder--76, the recovery device--8,

Recovery rack--81, the third guide post--82, shelf--83,

The sixth synchronous wheel--84, the seventh synchronous wheel--85, the eighth synchronous wheel--86,

The ninth synchronous wheel--87, the second synchronous belt--88, the third synchronous belt--89,

Clamp block--891, the third drive shaft--892, the third motor--9.

Detailed ways

Below in conjunction with accompanying drawing the utility model is described in detail.

Referring to Fig. 1 to Fig. 10, a kind of PCBA automatic burning equipment comprises base 11, and described base 11 is provided with turntable 12 and the first motor 13 that is used to drive described turntable 12 to rotate, and described turntable 12 is provided with Several burning devices 2, described several burning devices 2 are connected with burner 14, and one side of described turntable 12 is provided with the feeding device 4 that is used to convey circuit board to burner device 2, and the one side of described turntable 12 The other side is provided with the unloading device 15 that is used to receive circuit board, also comprises the control device 16 that is used to control the first motor 13, burning device 2, burning machine 14 and feeding device 4; The work of this automatic burning equipment The principle is: firstly, the circuit board enters the feeding device 4 from the previous production process through the conveyor belt, etc., and the first motor 13 drives the turntable 12 to rotate. Obviously, under the action of the control device 16, the first motor 13 is controlled to drive the turntable 12 to rotate so that The programming device 2 and the feeding device 4 are aligned sequentially. When the programming device 2 and the feeding device 4 are aligned, the feeding device 4 sends the circuit board into the programming device 2, and the programming device 2 can burn the circuit board. After the recording is completed, the turntable 12 continues to rotate. When the programming device 2 is aligned with the unloading device 15, the circuit board is unloaded from the unloading device 15, and several programming devices 2 cycle in turn to form continuous automatic programming; Among them, the unloading device 15 is two guide rails, the circuit board is slid out from the guide rails, and then the next process is carried out by using a conveyor belt, etc.; and the control device 16 is a PCB control board and a PLC connected to the PCB control board signal Chip; thereby controlling and coordinating the mechanism action of the whole device. In summary, the automatic programming device has the following advantages: 1. The circuit board is transferred to the programming device 2 through automatic transmission, and the automatic programming is realized by the programming machine 14. After the programming is completed, it is automatically detected by the programming machine 14 Burning results; 2. Since the turntable 12 is provided with multiple burning devices 2, the production efficiency is greatly improved; 3. The entire burning process is automatically controlled by the control device 16, avoiding manual intervention, saving manpower and increasing the yield rate A substantial increase.

In this technical solution, the burning device 2 includes a first accommodating rail 21 and a second accommodating rail 22 fixed to the turntable 12, and the first accommodating rail 21 and the second accommodating rail 22 form a The station 23 for accommodating the circuit board, the station 23 is provided with a burning mechanism 3 for burning the circuit board, and also includes a first cylinder 24 that can push the circuit board out of the station 23; the circuit board enters from the feeding device 4 The station 23 formed by the first accommodation rail 21 and the second accommodation rail 22, the first accommodation rail 21 and the second accommodation rail 22 not only facilitate the direct pushing of the circuit board, but also have better The fixed effect.

Specifically, the burning mechanism 3 includes a fixed base 31 and a burning base 32, the burning base 32 is connected with a first guide post 33, and the first guide post 33 is slidably connected with the fixed base 31, the The fixing base 31 is also provided with a second air cylinder 34 for driving the programming base 32, and the programming base 32 is connected with a programming terminal 35 for connecting with a circuit board. When the circuit board enters the station 23, the second cylinder 34 drives the programming seat 32 to move downward along the first guide column 33, so that the programming terminal 35 is plugged into the circuit board, so that the programming machine 14 can pass the programming process. The terminal 35 burns the circuit board, as a further step: in order to realize the accurate docking of the interface between the burning terminal 35 and the circuit board, the burning seat 32 is also provided with a positioning column for aligning the circuit board. The seat 32 goes down, and the positioning post corresponds to the positioning hole on the circuit board, so that the programming seat 32 can go down smoothly and reach the position. If the circuit board is not in the correct burning position, the positioning post is misaligned with the positioning hole on the circuit board , which can prevent the programming socket 32 from continuing to descend and cause damage to the programming terminal 35 .

In this technical solution, the feeding device 4 includes a feeding rack 41, and the feeding rack 41 is respectively provided with a first guide plate 42 and a second guide plate 43, and the first guide plate 42 and the second guide plate 43 form a Feed passage 44, described feed passage 44 is respectively provided with the first transmission mechanism 5 and the second transmission mechanism 6, and described feed passage 44 is also provided with and can limit the first transmission mechanism 5 to the second transmission mechanism 6 transmission circuit The plate abutment mechanism 45, the output end of the second transmission mechanism 6 is provided with a baffle cylinder 46, the end of the piston rod of the baffle cylinder 46 is connected with a limiting shaft 47 for blocking the circuit board, and also includes a Driving the second motor 48 of the first transmission mechanism 5 and the second transmission mechanism 6 , and sending the circuit board of the second transmission mechanism 6 to the hook plate mechanism 7 of the programming device 2 . When the circuit board enters the feeding channel 44 of the feeding device 4 from the previous process, it first enters the first conveying mechanism 5, and is arranged in sequence in the first conveying mechanism 5, so that all circuit boards continue to enter the second conveying mechanism 6, so, The abutment mechanism 45 intercepts or releases the circuit board of the first transmission mechanism 5 according to the instruction of the control device 16; the principle of its interception and release is: when the second transmission mechanism 6 is empty, there is no circuit board transmission , the abutment mechanism 45 is opened, and a piece of circuit board is released to enter the second transmission mechanism 6 for waiting; the piece of circuit board enters the second transmission mechanism 6 and is transmitted to the output end, and the baffle cylinder 46 drives the limiting shaft 47 to extend out. Restrict the circuit board from continuing to move; when the programming device 2 is aligned with the second transmission mechanism 6, the baffle cylinder 46 drives the limiting shaft 47 to withdraw, and then the circuit board is quickly sent into the programming device 2 by the hook plate mechanism 7; the feeding device 4. Separating the feeding of circuit boards can prevent a large number of circuit boards from accumulating, and make the transmission of the feeding device 4 more stable and reliable.

Of course, in order to realize distributed transmission of circuit boards, the first transmission mechanism 5 includes a first transmission shaft 51, and the first transmission shaft 51 is provided with a first synchronous wheel 511, a second synchronous wheel 512 and a second synchronous wheel 512. The third synchronous wheel 513 of the transmission connection of the mechanism 6, the first guide plate 42 is provided with the first transmission wheel 52 and the second transmission wheel 53, and the first synchronous wheel 511 is connected with the first transmission wheel 52 through the first transmission belt 56 , The second transmission wheel 53 is transmission connected, and the second guide plate 43 is provided with a third transmission wheel 54 and a fourth transmission wheel 55, and the second synchronous wheel 512 is connected with the third transmission wheel 54 and the fourth transmission wheel 51 through the second conveyor belt 57. Four transmission wheels 55 transmission connections. When the circuit board enters, the circuit board is forwarded sequentially by the first conveyor belt 56 and the second conveyor belt 57 .

Likewise, the second transmission mechanism 6 includes a second transmission shaft 61 that is drivingly connected to the second motor 48, and the second transmission shaft 61 is provided with a main synchronous wheel 611, a fourth synchronous wheel 612 and a fifth synchronous wheel 613, the fifth synchronous wheel 613 is connected to the third synchronous wheel 513 through the first synchronous belt 62, the first guide plate 42 is also provided with the fifth transmission wheel 63 and the sixth transmission wheel 64, the main synchronous The wheel 611 is connected with the fifth transmission wheel 63 and the sixth transmission wheel 64 through the third transmission belt 65. The second guide plate 43 is also provided with the seventh transmission wheel 66 and the eighth transmission wheel 67. The fourth synchronous wheel 612 is drivingly connected with the seventh transmission wheel 66 and the eighth transmission wheel 67 through the fourth transmission belt 68 . When the second transmission mechanism 6 does not have a circuit board to transmit, the abutment mechanism 45 is opened to allow the circuit board of the first transmission mechanism 5 to enter the second transmission mechanism 6 for material; the first transmission mechanism 5 and the second transmission mechanism The working principle of the mechanism 6 is that the second motor 48 drives the second transmission shaft 61, and the second transmission shaft 61 is transmitted with the first transmission mechanism 5 through the first synchronous belt 62 at the same time, that is, the second motor 48 simultaneously drives two independent delivery mechanism.

In this technical solution, the abutting mechanism 45 includes a third cylinder 451 arranged on the first guide plate 42 or the second guide plate 43, and the end of the piston rod of the third cylinder 451 is connected with a Limiting block 452 of the circuit board. When a piece of circuit board enters the second conveying mechanism 6, the third cylinder 451 immediately drives the restricting block 452, so that the restricting block 452 extends into the feeding channel 44, and presses the circuit board arranged at the forefront of the first conveying mechanism 5, All other circuit boards are restricted in the first conveying mechanism 5 until the circuit boards in the second conveying mechanism 6 are sent out, and the third cylinder 451 then drives the restricting block 452 to withdraw, canceling the restriction.

In this technical solution, the hook plate mechanism 7 includes a hook plate seat 71, a longitudinal push plate 72 and a movable seat 73 slidingly connected with the hook plate seat 71, and the vertical push plate 72 passes through at least one second guide column 74 is slidingly connected with the movable seat 73, the upper end of the second guide post 74 is provided with a protrusion 741 for hooking the circuit board, and the movable seat 73 is provided with the fourth cylinder 75 for driving the longitudinal push plate 72 , the hook plate seat 71 is provided with a fifth cylinder 76 for driving the movable seat 73 . When the programming device 2 is aligned with the feeding device 4, the fourth cylinder 75 drives the longitudinal push plate 72 to move upwards, since the circuit board has been transferred to the output end of the second transfer mechanism 6 after entering the second transfer mechanism 6, so , the push plate moves upwards, so that the protrusion 741 of the second guide post 74 hooks the circuit board outward, and the second guide post 74 is preferably provided with two, when the protrusion 741 of the second guide post 74 hooks the circuit board Finally, the baffle cylinder 46 drives the limiting shaft 47 to move down, so that the circuit board of the second transmission mechanism 6 can be sent into the station 23 of the programming device 2, and at the same time, the movable seat 73 is driven by the fifth cylinder 76 to move, Thus, the hooked circuit board is quickly sent into the station 23 of the programming device 2; after the feeding is completed, the fourth cylinder 75 drives the vertical push plate 72 to move down, so that the protrusion 741 of the second guide post 74 is lower than the input material channel 44, and then the fifth cylinder 76 drives the movable seat 73 to reset, so that the next hook plate feeding is carried out.

Because in the burning process, the burning of some circuit boards may appear abnormal, thereby produce defective products etc., the burning machine 14 in this automatic burning equipment also has the effect of burning detection, simultaneously, described burning The machine 14 is electrically connected with the control device 16, and the result of the detection is about to be fed back to the control device 16; as a further improvement of the automatic programming device, a recovery device 8 for recycling circuit boards is also provided on the side of the turntable 12 , the recovery device 8 is electrically connected to the control device 16 . After the burner 14 completes the burning, the printed circuit board is detected immediately, and when the detection result is that the burning is successful, the detection result is fed back to the control device 16, and the control device 16 can control the first cylinder 24 to The circuit board is pushed out from the station 23 to the unloading device 15, and a green signal light is used to prompt at the same time; The circuit board is pushed out from the station 23 to the recycling device 8 for recycling, and at the same time, a red signal light is used for prompting.

In this technical solution, the recovery device 8 includes a recovery frame 81, and the recovery frame 81 is provided with a third guide column 82, and the third guide column 82 is slidably connected with a shelf 83 for accommodating circuit boards. The recovery rack 81 is respectively provided with the sixth synchronous wheel 84, the seventh synchronous wheel 85, the eighth synchronous wheel 86 and the ninth synchronous wheel 87, and the sixth synchronous wheel 84 connects with the seventh synchronous wheel 85 through the second synchronous belt 88. Transmission connection, the seventh synchronous wheel 85 is in transmission connection with the eighth synchronous wheel 86 through the third transmission shaft 892, the eighth synchronous wheel 86 is in transmission connection with the ninth synchronous wheel 87 through the third synchronous belt 89, the layer The frame 83 is provided with clamping blocks 891 respectively connected to the second synchronous belt 88 and the third synchronous belt 89 , and also includes a third motor 9 for driving the sixth synchronous wheel 84 . The working principle of this recovering device 8 is: a piece of circuit board can be placed on the first layer of the layer frame 83, and when the first cylinder 24 pushes the circuit board out from the station 23 and then enters one layer of the layer frame 83, at this time , the control device 16 sends an instruction to the third motor 9 to drive the second synchronous belt 88 and the third synchronous belt 89 to move, so that the shelf 83 is raised or lowered by one level, so that the next circuit board enters the shelf 83 .

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention.

Claims (10)

1. a PCBA automatic burning recording apparatus, comprise support (11), it is characterized in that: described support (11) is provided with rotating disk (12) and the first motor (13) for driving described rotating disk (12) to rotate, described rotating disk (12) is provided with several burning devices (2), described several burning devices (2) are connected with CD writers (14), the side of described rotating disk (12) is provided with for transfer circuit plate to the pay-off of burning device (2) (4), the opposite side of described rotating disk (12) is provided with the device for discharging (15) for circuit board for receiving, also comprise for controlling the first motor (13), burning device (2), the control device (16) of CD writers (14) and pay-off (4).

2. a kind of PCBA automatic burning recording apparatus according to claim 1, it is characterized in that: described burning device (2) comprises the first accommodating rail (21) fixing with rotating disk (12) and the second accommodating rail (22), described first accommodating rail (21) and the second accommodating rail (22) form the station (23) being used for accommodating circuit board, described station (23) is provided with the burning mechanism (3) for programming circuitry plate, also comprises the first cylinder (24) circuit board can being released station (23).

3. a kind of PCBA automatic burning recording apparatus according to claim 2, it is characterized in that: described burning mechanism (3) comprises holder (31) and socket burnt-in seat (32), described socket burnt-in seat (32) is connected with the first guide pillar (33), described first guide pillar (33) and holder (31) are slidably connected, described holder (31) is also provided with the second cylinder (34) for driving described socket burnt-in seat (32), and described socket burnt-in seat (32) is connected with the burning terminal (35) for being connected with circuit board.

4. a kind of PCBA automatic burning recording apparatus according to claim 1, it is characterized in that: described pay-off (4) comprises cradle (41), described cradle (41) is respectively arranged with the first guide plate (42) and the second guide plate (43), described first guide plate (42) and the second guide plate (43) form feeding-passage (44), described feeding-passage (44) is respectively arranged with the first connecting gear (5) and the second connecting gear (6), described feeding-passage (44) is also provided with and can limits the abutting agency (45) of the first connecting gear (5) to the second connecting gear (6) transfer circuit plate, the output terminal of described second connecting gear (6) is provided with baffle plate cylinder (46), the piston rod end of described baffle plate cylinder (46) is connected with the restrictive axes (47) for stopping circuit board, also comprise the second motor (48) for driving the first connecting gear (5) and the second connecting gear (6), and the circuit board of the second connecting gear (6) is delivered to the hook plate mechanism (7) of burning device (2).

5. a kind of PCBA automatic burning recording apparatus according to claim 4, it is characterized in that: described first connecting gear (5) comprises the first transmission shaft (51), described first transmission shaft (51) is provided with the first synchronizing wheel (511), second synchronizing wheel (512) and the 3rd synchronizing wheel (513) be in transmission connection with the second connecting gear (6), described first guide plate (42) is provided with the first power wheel (52) and the second power wheel (53), described first synchronizing wheel (511) is by the first travelling belt (56) and the first power wheel (52), second power wheel (53) is in transmission connection, described second guide plate (43) is provided with the 3rd power wheel (54) and the 4th power wheel (55), described second synchronizing wheel (512) is in transmission connection by the second travelling belt (57) and the 3rd power wheel (54) and the 4th power wheel (55).

6. a kind of PCBA automatic burning recording apparatus according to claim 5, it is characterized in that: described second connecting gear (6) comprises the second driving shaft (61) be in transmission connection with described second motor (48), described second driving shaft (61) is provided with main synchronizing wheel (611), 4th synchronizing wheel (612) and the 5th synchronizing wheel (613), described 5th synchronizing wheel (613) is in transmission connection by the first Timing Belt (62) and the 3rd synchronizing wheel (513), described first guide plate (420) is also provided with the 5th power wheel (63) and the 6th power wheel (64), described main synchronizing wheel (611) is by the 3rd travelling belt (65) and the 5th power wheel (63), 6th power wheel (64) is in transmission connection, described second guide plate (43) is also provided with the 7th power wheel (66) and the 8th power wheel (67), described 4th synchronizing wheel (612) is in transmission connection by the 4th travelling belt (68) and the 7th power wheel (66) and the 8th power wheel (67).

7. a kind of PCBA automatic burning recording apparatus according to claim 4, it is characterized in that: described abutting agency (45) comprises the 3rd cylinder (451) being arranged at the first guide plate (42) or the second guide plate (43), the piston rod end of described 3rd cylinder (451) is connected with the confinement block (452) for compressing described circuit board.

8. a kind of PCBA automatic burning recording apparatus according to claim 4, it is characterized in that: described hook plate mechanism (7) comprises hook plate seat (71), longitudinal push pedal (72), second guide pillar (74) and the sliding seat (73) be slidably connected with described hook plate seat (71), described longitudinal push pedal (72) is slidably connected by least one second guide pillar (74) and sliding seat (73), the upper end of described second guide pillar (74) is provided with the projection (741) for hooking up circuit board, described sliding seat (73) is provided with the four-cylinder (75) for driving described longitudinal push pedal (72), described hook plate seat (71) is provided with the 5th cylinder (76) for driving described sliding seat (73).

9. a kind of PCBA automatic burning recording apparatus according to any one of claim 1 ~ 8, it is characterized in that: the side of described rotating disk (12) is also provided with the retracting device (8) for retrieving circuit board, described retracting device (8) and control device (16) are electrically connected.

10. a kind of PCBA automatic burning recording apparatus according to claim 9, it is characterized in that: described retracting device (8) comprises recovery frame (81), described recovery frame (81) is provided with the 3rd guide pillar (82), described 3rd guide pillar (82) slidably connects the layer frame (83) for accommodating circuit board, described recovery frame (81) is respectively arranged with the 6th synchronizing wheel (84), 7th synchronizing wheel (85), 8th synchronizing wheel (86) and the 9th synchronizing wheel (87), described 6th synchronizing wheel (84) is in transmission connection by the second Timing Belt (88) and the 7th synchronizing wheel (85), described 7th synchronizing wheel (85) is in transmission connection by the 3rd transmission shaft (892) and the 8th synchronizing wheel (86), described 8th synchronizing wheel (86) is in transmission connection by the 3rd Timing Belt (89) and the 9th synchronizing wheel (87), described layer frame (83) be provided with respectively with described second Timing Belt (88), the fixture block (891) that 3rd Timing Belt (89) connects, also comprise the 3rd motor (9) for driving described 6th synchronizing wheel (84).