CN113271718B - PCB divides unloading equipment on board - Google Patents
PCB divides unloading equipment on board Download PDFInfo
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- CN113271718B CN113271718B CN202110539325.7A CN202110539325A CN113271718B CN 113271718 B CN113271718 B CN 113271718B CN 202110539325 A CN202110539325 A CN 202110539325A CN 113271718 B CN113271718 B CN 113271718B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
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Abstract
The invention provides PCB (printed circuit board) splitting feeding and discharging equipment which comprises a piece discharging device, a transmission device, a clamping and overturning mechanism and a base, wherein the piece discharging device, the fixed end of the transmission device and the clamping and overturning mechanism are fixedly connected to the base; the clamping and overturning mechanism comprises a support frame, a connecting plate, a telescopic column, a clamping plate, a plastic block and a fan, wherein the lower end of the support frame is fixedly connected to the base, the connecting plate and the fan are fixedly connected to the left side wall of the support frame, the upper end of the telescopic column is movably connected with the bottom of the connecting plate, the side wall of the telescopic column is rotatably connected with one side wall of the PCB sub-board, and a first limiting magnetic block and a second limiting magnetic block are fixedly connected to the clamping plate; first recess has been seted up to flexible post lateral wall, is equipped with removal strip, first elastic component and electro-magnet in the first recess, and the grip block left and right ends is located respectively to two plastic blocks, and a plastic block surface is the curved surface shape, has seted up first through-hole on the grip block, and first through-hole is equipped with two telescopic link mechanisms that the structure is the same. The invention can improve the convenience of PCB board dividing processing.
Description
Technical Field
The invention relates to the technical field of production equipment, in particular to PCB (printed circuit board) board-dividing feeding and discharging equipment.
Background
With the development of electronic industry technology, the demand of the market for PCB sub-boards (printed circuit boards) is increasing, which needs more processing and inspection equipment to support. At present, each processing technology of the PCB needs the assistance of personnel, however, the steps are single mechanical, the cost of the personnel of the enterprises is continuously increased at present, the market competition is intense, and particularly in some labor-intensive industries, the cost is high, and the recruitment of workers is difficult to become a very outstanding problem. Therefore, the intelligent processing equipment will be the development trend of the PCB sub-processing industry in the future.
At present, the PCB has the following defects in the feeding and discharging process before processing:
1. the PCB sub-boards are required to be manually placed on the processing equipment, and the next PCB sub-board is placed after the processing is finished to continuously process the next PCB sub-board, so that time and labor are wasted, the labor intensity of workers is increased, and the labor cost is increased;
2. the processing equipment does not have the function of cleaning the PCB sub-boards;
3. the mechanism design that processing equipment carries out centre gripping and upset to the PCB board is comparatively complicated, and the cost of manufacture is high.
Disclosure of Invention
Aiming at the technical problems, the invention aims to provide PCB (printed circuit board) splitting feeding and discharging equipment, which is realized by adopting the following technical scheme for solving the technical problems:
a PCB board dividing and feeding and discharging device comprises a piece discharging device, a transmission device, a clamping and turning mechanism and a base, wherein the piece discharging device, the fixed end of the transmission device and the clamping and turning mechanism are fixedly connected onto the base;
the clamping and overturning mechanism comprises a support frame, a connecting plate, a telescopic column, a clamping plate, a plastic block and a fan, wherein the lower end of the support frame is fixedly connected to the base, the connecting plate and the fan are fixedly connected to the left side wall of the support frame, the upper end of the telescopic column is movably connected with the bottom of the connecting plate, the side wall of the telescopic column is rotatably connected with one side wall of the PCB sub-board, and a first limiting magnetic block and a second limiting magnetic block are fixedly connected to the clamping plate;
the side wall of the telescopic column is provided with a first groove, a moving strip, a first elastic piece and an electromagnet are arranged in the first groove, the electromagnet is fixedly connected with the left wall of the first groove, the left end of the moving strip is fixedly connected with a first magnet, the right end of the moving strip is fixedly connected with a second magnet, the first magnet is connected with the left wall of the first groove through the first elastic piece,
the two plastic blocks are respectively arranged at the left end and the right end of the clamping plate, one surface of each plastic block is in a curved surface shape, and the air outlet of the fan faces towards the plastic blocks;
a first through hole is formed in the clamping plate, a telescopic rod mechanism is arranged on one side wall of the first through hole, and another telescopic rod mechanism with the same structure is arranged on the other side wall of the first through hole.
Beneficially, a first cavity is formed in the workpiece discharging device, the top wall of the first cavity is communicated with the top of the workpiece discharging device through a workpiece inlet hole, the bottom wall of the first cavity is communicated with the side wall of the workpiece discharging device through a workpiece outlet hole, the workpiece outlet hole is obliquely arranged, a distance measuring sensor is fixedly connected to the inner wall of the first cavity, more than two partition plates are erected in the first cavity, the distances between the adjacent partition plates are the same, and first through holes are formed in the partition plates;
still be equipped with first cylinder and second cylinder in the play device, first cylinder slope sets up in the play device, and first piston rod one end on the first cylinder extends to in the first cavity, and second piston rod one end on the second cylinder extends to in the first cavity.
Advantageously, the telescopic rod mechanism comprises a first rod body, a first elastic piece, a second rod body, a fixed strip and a second elastic piece;
a second cavity is formed in the clamping plate, one end of a second rod body extends into the first through hole, one end of the second rod body is connected with the first rod body through a first elastic piece, the other end of the second rod body extends into the second cavity, the other end of the second rod body is in an inclined plane shape, the side wall of the second rod body is fixedly connected with a fixing strip, and the fixing strip is connected with the inner wall of the second cavity through the second elastic piece;
the second cavity still is equipped with motor and two pushing mechanism that the structure is the same, pushing mechanism includes the catch bar, the transmission ring, the connecting rod, and the supporting seat, motor and the internal wall rigid coupling of second cavity, two connecting rods respectively with the power output shaft rigid coupling on the motor, be equipped with the slide bar on the connecting rod, the supporting seat rigid coupling is in second cavity lateral wall, the third recess has been seted up on the supporting seat, the catch bar slides and sets up in the third recess, catch bar one end and transmission ring rigid coupling, slide bar one end extends into the transmission ring hole of transmission ring, catch bar one end is the inclined plane form, one of them catch bar is the one end of inclined plane form and one of them second body of rod is the one end of inclined plane form and offsets, another catch bar is the one end that the inclined plane form and another second body of rod is the one end of inclined plane form and offsets.
Beneficially, an article inlet funnel is arranged on the article inlet hole, a plurality of elastic buffer members are arranged on the inner wall of the article inlet hole, and a guide plate is fixedly connected to the side wall of the article outlet device.
Advantageously, a pressing plate is fixedly connected to one end of the first rod body.
Advantageously, the plastic block is hollow.
Advantageously, the first limit magnet is located on the left side of the telescopic column, and the second limit magnet is located on the right side of the telescopic column.
Advantageously, said telescopic column side wall is rotatably connected to said clamping plate side wall by a rotation shaft.
The invention has the following beneficial effects:
1. according to the invention, the workpiece discharging device can accommodate a plurality of PCB sub-boards without waiting for workers through the first cylinder arranged obliquely, the more than two partition boards arranged at equal intervals, the distance measuring sensor and the second cylinder, the plurality of PCB sub-boards can be added at one time, and the plate discharging speed of each PCB sub-board can be controlled by controlling the shortening speed of the second piston rod, so that the distance between every two adjacent PCB sub-boards on the transmission device is the same;
2. the two pushing rods are driven to move by the motor, so that the two clamping plates are driven to clamp the two side walls of the PCB sub-board, the design is ingenious, a plurality of motors or a plurality of other driving devices are not needed for driving, the electric energy is saved, and the PCB sub-board is environment-friendly and economical;
3. the fan can not only clean the PCB, but also utilize the principle that the flow velocity changes the pressure to generate the pressure difference above and below the plastic block, thereby driving the clamping plate to turn over.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
FIG. 1 is a schematic structural view of a PCB sub-board loading and unloading apparatus of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a top view of the clamping plate of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic structural view of another working state of FIG. 3 according to the present invention
Reference numerals: the workpiece discharging device 1, the first cavity 11, the workpiece feeding hole 12, the elastic buffer part 121, the workpiece discharging hole 13, the first cylinder 14, the first piston rod 141, the second cylinder 15, the second piston rod 151, the distance measuring sensor 16, the partition 17, the first through hole 171, the workpiece feeding funnel 18, the guide plate 19, the transmission device 2, the PCB splitting plate 3, the clamping and overturning mechanism 4, the supporting frame 41, the connecting plate 42, the telescopic column 43, the first groove 431, the moving bar 432, the first magnet 433, the first elastic member 434, the electromagnet 435, the second magnet 436, the rotating shaft 437, the clamping plate 44, the second cavity 441, the pressing plate 442, the telescopic rod mechanism 443, the first rod 4431, the first elastic member 4432, the second rod 4433, the fixing bar 4434, the second elastic member 4435, the pushing rod 444, the transmission ring 445, the transmission ring hole 4451, the connecting rod 446, the sliding rod 4461, the motor 447, the power output shaft 4471, the supporting seat 448 and the third groove 4481, the device comprises a first through hole 449, a first limiting magnet 45, a second limiting magnet 46, a plastic block 47, a fan 48 and a base 5.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-3, a PCB board dividing and feeding and discharging apparatus includes a piece discharging device 1, a transmission device 2, a clamping and turning mechanism 4 and a base 5, wherein the piece discharging device 1, a fixed end of the transmission device 2 and the clamping and turning mechanism 4 are all fixedly connected to the base 5, the piece discharging device 1 is used for controlling a board discharging speed of a PCB board 3, and a processing module is arranged in the base 5;
the clamping and overturning mechanism 4 comprises a supporting frame 41, a connecting plate 42, a telescopic column 43, a clamping plate 44, a plastic block 47 and a fan 48, the lower end of the supporting frame 41 is fixedly connected to the base 5, the connecting plate 42 and the fan 48 are fixedly connected to the left side wall of the supporting frame 41, the upper end of the telescopic column 43 is movably connected with the bottom of the connecting plate 42, the side wall of the telescopic column 43 is rotatably connected with one side wall of the PCB sub-board 3, and the clamping plate 44 is fixedly connected with a first limiting magnetic block 45 and a second limiting magnetic block 46;
the side wall of the telescopic column 43 is provided with a first groove 431, a moving strip 432, a first elastic piece 434 and an electromagnet 435 are arranged in the first groove 431, the electromagnet 435 is fixedly connected with the left wall of the first groove 431, the left end of the moving strip 432 is fixedly connected with a first magnet 433, the right end of the moving strip 432 is fixedly connected with a second magnet 436, the first magnet 433 is connected with the left wall of the first groove 431 through the first elastic piece 434,
the two plastic blocks 47 are respectively arranged at the left end and the right end of the clamping plate 44, one surface of each plastic block 47 is in a curved surface shape, and an air outlet of the fan 48 faces the plastic blocks 47;
a first through hole 449 is formed in the clamping plate 44, a side wall of the first through hole 449 is provided with a telescopic rod mechanism 443, and the other side wall of the first through hole 449 is provided with another telescopic rod mechanism 443 with the same structure.
According to an optional embodiment of the present invention, a first cavity 11 is formed in the workpiece discharging device 1, a top wall of the first cavity 11 is communicated with a top of the workpiece discharging device 1 through a workpiece inlet 12, a bottom wall of the first cavity 11 is communicated with a side wall of the workpiece discharging device 1 through a workpiece outlet 13, the workpiece outlet 13 is obliquely arranged, a distance measuring sensor 16 is fixedly connected to an inner wall of the first cavity 11, more than two partition plates 17 are erected on an inner wall of the first cavity 11, distances between adjacent partition plates 17 are the same, and first through holes 171 are formed in the partition plates 17;
still be equipped with first cylinder 14 and second cylinder 15 in the device 1 that goes out, first cylinder 14 slope sets up in the device 1 that goes out, and first piston rod 141 one end on first cylinder 14 extends to in the first cavity 11, and second piston rod 151 one end on the second cylinder 15 extends to in the first cavity 11.
The PCB board-dividing loading and unloading device of claim 2, wherein the telescopic link mechanism 443 comprises a first rod 4431, a first elastic member 4432, a second rod 4433, a fixing strip 4434 and a second elastic member 4435;
a second cavity 441 is formed in the clamping plate 44, one end of the second rod 4433 extends into the first through hole 449, one end of the second rod 4433 is connected with the first rod 4431 through a first elastic piece 4432, the other end of the second rod 4433 extends into the second cavity 441, the other end of the second rod 4433 is inclined, the side wall of the second rod 4433 is fixedly connected with a fixing strip 4434, and the fixing strip 4434 is connected with the inner wall of the second cavity 441 through a second elastic piece 4435;
the second cavity 441 is further provided with a motor 447 and two pushing mechanisms with the same structure, each pushing mechanism comprises a pushing rod 444, a transmission ring 445, a connecting rod 446 and a supporting seat 448, the motor 447 is fixedly connected with the inner wall of the second cavity 441, the two connecting rods 446 are respectively fixedly connected with a power output shaft 4471 on the motor 447, the connecting rod 446 is provided with a sliding rod 4461, the supporting seat 448 is fixedly connected with the side wall of the second cavity 441, the supporting seat 448 is provided with a third groove 4481, the pushing rod 444 is slidably arranged in the third groove 4481, one end of the pushing rod 444 is fixedly connected with the transmission ring 445, one end of the sliding rod 4461 extends into a transmission ring hole 4451 of the transmission ring 445, one end of the pushing rod 444 is in an inclined plane shape, one inclined end of one of the pushing rods 444 abuts against one inclined end of one of the second rods 4433, and one inclined end of the other pushing rod 444 abuts against one inclined end of the other second rod 4433.
According to an alternative embodiment of the present invention, a feeding funnel 18 is disposed on the feeding hole 12, a plurality of elastic buffering members 121 are disposed on the inner wall of the feeding hole 12, and a guide plate 19 is fixedly connected to the side wall of the discharging device 1.
In an alternative embodiment of the present invention, a pressure plate 442 is fixed to one end of the first rod 4431.
In an alternative embodiment of the invention, the plastic block 47 is hollow.
In an alternative embodiment of the present invention, the first position-limiting magnetic block 45 is located at the left side of the telescopic column 43, and the second position-limiting magnetic block 46 is located at the right side of the telescopic column 43.
In an alternative embodiment of the present invention, the side wall of the telescopic column 43 is rotatably connected to the side wall of the holding plate 44 through a rotating shaft 439.
The implementation process comprises the following steps: the user puts the PCB sub-boards 3 into the first cavity 11 one by one from the funnel 18, the elastic buffer member 121 can reduce the falling speed of the PCB sub-boards 3 and prevent the PCB sub-boards 3 from being damaged, initially, the first piston rod 141 on the first cylinder 14 is contracted to the shortest state, the left end of the first piston rod 141 does not extend into the first cavity 11, the second piston rod 151 on the second cylinder 15 extends to the longest state, the left end of the second piston rod 151 is abutted against the left wall of the first cavity 11, the first PCB sub-board 2 directly falls between the right wall of the first cavity 11 and the first partition 17 which is arranged at the right, the distance measuring sensor 16 detects the falling of the PCB sub-boards 3 through a plurality of first through holes 171, the distance measuring sensor 16 transmits distance measuring data to the processing module, the processing module controls the first cylinder 14 to extend for a certain length, the second PCB sub-board 2 falls onto the inclined first piston rod 141 and slides along the first piston rod 141 to fall between the first PCB sub-board 2 which is arranged at the right and the second PCB sub-board 2 which is arranged at the right, by analogy, the first cavity 11 can accommodate a plurality of PCB sub-boards 3.
The second piston rod 151 on the second cylinder 15 shortens at the uniform speed, so that the first PCB branch plate 3 from the left falls, the second PCB branch plate 3 from the left and the third PCB branch plate 3 from the left fall onto the transmission device 2 through the part outlet hole 13 and the guide plate 19, the falling time intervals of every two adjacent PCB branch plates 3 are the same, and therefore the distance between every two adjacent PCB branch plates 3 on the transmission device 2 is the same.
The telescopic column 43 extends to enable one of the PCB sub-boards 3 on the transmission device 2 to enter the first through hole 449, as shown in fig. 4, then the power output shaft 4471 on the motor 447 rotates counterclockwise, the sliding rod 4461 on the upper connecting rod 446 pushes the transmission ring 445 to push the upper push rod 444 to move upward, the inclined surface of the push rod 444 pushes the upper second rod 4433 to move rightward, so that the upper pressing plate 442 clamps the PCB sub-board 3, and by applying the same principle, the lower sliding rod 4461 pushes the lower push rod 444 to move rightward, so that the lower pressing plate 442 clamps the PCB sub-board 3.
When the PCB sub-board 3 needs to be turned over, as shown in fig. 2, the electromagnet 435 is electrified to generate magnetic force to attract the first magnet 433 to the left, so that the second magnet 436 is separated from the magnetic connection with the second limiting magnetic block 46, the air of the fan 48 blows over the curved surface below the right plastic block 47, the flow rate and the pressure of the curved surface are large and small, the pressure difference is generated above and below the plastic block 47, the plastic block 47 moves downwards to drive the clamping plate 44 to rotate clockwise, the electromagnet 435 loses the magnetic force when the power is off, the first magnet 433 moves rightwards under the elastic action of the first elastic piece 434, so that the second magnet 436 rotates and limits the first limiting magnetic block 45, and the second magnet 436 is magnetically connected with the first limiting block 45, so that the turning over of the PCB sub-board 3 can be completed, so that other processing equipment can process the other surface of the PCB sub-board 3.
According to the invention, the workpiece discharging device 1 can accommodate a plurality of PCB branch boards 3 through the first cylinder 14 arranged in an inclined manner, the more than two partition boards 17 arranged at equal intervals, the distance measuring sensor 16 and the second cylinder 15, the plurality of PCB branch boards 3 can be added at one time without waiting for workers, and the board discharging speed of each PCB branch board 3 can be controlled by controlling the shortening speed of the second piston rod 151, so that the distance between every two adjacent PCB branch boards 3 on the transmission device 2 is the same; the two pushing rods 444 are driven to move by the motor 447, so that the two pressing plates 442 are driven to clamp the two side walls of the PCB sub-board 3, the design is ingenious, a plurality of motors 447 or a plurality of other driving devices are not needed for driving, the electric energy is saved, and the PCB sub-board is environment-friendly and economical; the blower 48 not only can clean the PCB sub-boards 3, but also can utilize the principle that the flow rate changes the pressure intensity to generate the pressure intensity difference above and below the plastic block 47, thereby driving the clamping plate 44 to turn over.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A PCB divides the blanking apparatus on the board, its characteristic is, including a piece discharging device (1), the conveying appliance (2), centre gripping tilting mechanism (4) and base (5), the fixed end and centre gripping tilting mechanism (4) of the piece discharging device (1), conveying appliance (2) are all fixed on base (5), the piece discharging device (1) is used for controlling the board discharging speed that the PCB divides the board (3), there are processing modules in the base (5);
the clamping and overturning mechanism (4) comprises a support frame (41), a connecting plate (42), a telescopic column (43), a clamping plate (44), a plastic block (47) and a fan (48), wherein the lower end of the support frame (41) is fixedly connected to the base (5), the connecting plate (42) and the fan (48) are fixedly connected to the left side wall of the support frame (41), the upper end of the telescopic column (43) is movably connected with the bottom of the connecting plate (42), the side wall of the telescopic column (43) is rotatably connected with one side wall of the clamping plate (44), and a first limiting magnetic block (45) and a second limiting magnetic block (46) are fixedly connected to the clamping plate (44);
the side wall of the telescopic column (43) is provided with a first groove (431), a moving strip (432), a first elastic piece (434) and an electromagnet (435) are arranged in the first groove (431), the electromagnet (435) is fixedly connected to the left wall of the first groove (431), the left end of the moving strip (432) is fixedly connected with a first magnet (433), the right end of the moving strip (432) is fixedly connected with a second magnet (436), the first magnet (433) is connected with the left wall of the first groove (431) through the first elastic piece (434),
the two plastic blocks (47) are respectively arranged at the left end and the right end of the clamping plate (44), one surface of each plastic block (47) is in a curved surface shape, and an air outlet of the fan (48) faces towards the plastic blocks (47);
a first through hole (449) is formed in the clamping plate (44), a telescopic rod mechanism (443) is arranged on one side wall of the first through hole (449), and another telescopic rod mechanism (443) with the same structure is arranged on the other side wall of the first through hole (449).
2. The PCB splitting loading and unloading device as claimed in claim 1, wherein a first cavity (11) is formed in the piece discharging device (1), the top wall of the first cavity (11) is communicated with the top of the piece discharging device (1) through a piece inlet hole (12), the bottom wall of the first cavity (11) is communicated with the side wall of the piece discharging device (1) through a piece outlet hole (13), the piece outlet hole (13) is obliquely arranged, a distance measuring sensor (16) is fixedly connected to the inner wall of the first cavity (11), more than two partition plates (17) are erected on the inner wall of the first cavity (11), the distances between adjacent partition plates (17) are the same, and first through holes (171) are formed in the partition plates (17);
still be equipped with first cylinder (14) and second cylinder (15) in the play device (1), first cylinder (14) slope sets up in a device (1), and first piston rod (141) one end on first cylinder (14) extends to in first cavity (11), and second piston rod (151) one end on second cylinder (15) extends to in first cavity (11).
3. The PCB board-dividing loading and unloading device of claim 2, wherein the telescopic rod mechanism (443) comprises a first rod (4431), a first elastic member (4432), a second rod (4433), a fixing strip (4434) and a second elastic member (4435);
a second cavity (441) is formed in the clamping plate (44), one end of a second rod body (4433) extends into the first through hole (449), one end of the second rod body (4433) is connected with the first rod body (4431) through a first elastic piece (4432), the other end of the second rod body (4433) extends into the second cavity (441), the other end of the second rod body (4433) is inclined, the side wall of the second rod body (4433) is fixedly connected with a fixing strip (4434), and the fixing strip (4434) is connected with the inner wall of the second cavity (441) through a second elastic piece (4435);
the second cavity (441) is further provided with a motor (447) and two pushing mechanisms with the same structure, each pushing mechanism comprises a pushing rod (444), a transmission ring (445), a connecting rod (446) and a supporting seat (448), the motor (447) is fixedly connected with the inner wall of the second cavity (441), the two connecting rods (446) are fixedly connected with a power output shaft (4471) on the motor (447) respectively, the connecting rod (446) is provided with a sliding rod (4461), the supporting seat (448) is fixedly connected with the side wall of the second cavity (441), the supporting seat (448) is provided with a third groove (4481), the pushing rod (444) is slidably arranged in the third groove (4481), one end of the pushing rod (444) is fixedly connected with the transmission ring (445), one end of the sliding rod (4461) extends into a transmission ring hole (4451) of the transmission ring (445), one end of the pushing rod (444) is in an inclined plane shape, one end of one of the pushing rod (444) in the inclined plane shape abuts against one end of the second rod body (4433) in the inclined plane shape, one end of the other pushing rod (444) in the shape of an inclined plane is abutted against one end of the other second rod body (4433) in the shape of an inclined plane.
4. The PCB board-dividing loading and unloading device as claimed in claim 3, wherein a piece inlet funnel (18) is arranged on the piece inlet hole (12), a plurality of elastic buffer members (121) are arranged on the inner wall of the piece inlet hole (12), and a guide plate (19) is fixedly connected to the side wall of the piece outlet device (1).
5. The PCB board-dividing loading and unloading device as claimed in claim 4, wherein a pressure plate (442) is fixedly connected to one end of the first rod (4431).
6. The PCB board-dividing loading and unloading device as claimed in claim 5, wherein the plastic block (47) is hollow.
7. The PCB splitting loading and unloading device as recited in claim 6, wherein the first limiting magnetic block (45) is located on the left side of the telescopic column (43), and the second limiting magnetic block (46) is located on the right side of the telescopic column (43).
8. The PCB board-dividing loading and unloading device as claimed in claim 7, wherein the side wall of the telescopic column (43) is rotatably connected with the side wall of the clamping plate (44) through a rotating shaft (439).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110539325.7A CN113271718B (en) | 2021-05-18 | 2021-05-18 | PCB divides unloading equipment on board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110539325.7A CN113271718B (en) | 2021-05-18 | 2021-05-18 | PCB divides unloading equipment on board |
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| Publication Number | Publication Date |
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| CN113271718A CN113271718A (en) | 2021-08-17 |
| CN113271718B true CN113271718B (en) | 2022-01-14 |
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| CN202110539325.7A Active CN113271718B (en) | 2021-05-18 | 2021-05-18 | PCB divides unloading equipment on board |
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| CN114152632B (en) * | 2021-11-16 | 2023-05-26 | 江苏盟星智能科技有限公司 | PCB outward appearance automatic checkout device |
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Address after: Building 10, Huanghua Comprehensive Bonded Zone, Huanghua Town, Linkong Block, China (Hunan) Pilot Free Trade Zone, Changsha Area, Changsha City, Hunan Province 410100 Patentee after: Hunan Jiankun Precision Technology Co.,Ltd. Address before: 410600 No.188, North Europe Road, Ningxiang high tech Industrial Park, Changsha City, Hunan Province Patentee before: Hunan Jiankun Laser Technology Co.,Ltd. |