CN220536835U

CN220536835U - Circuit board processing panel turnover machine

Info

Publication number: CN220536835U
Application number: CN202322171206.8U
Authority: CN
Inventors: 马元安; 胡叶传; 惠浩
Original assignee: Hefei Huiyun Photoelectric Co ltd
Current assignee: Hefei Huiyun Photoelectric Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-02-27
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a circuit board processing panel turnover machine, which relates to the technical field of circuit board detection and comprises a first fixing table and a second fixing table arranged below the first fixing table, wherein the first fixing table is provided with a first fixing plate, the first fixing plate is rotationally connected with a first rotating wheel through a rotating shaft, one side of the first rotating wheel is fixedly connected with a rotating handle, the second fixing table is provided with a second fixing plate, the second fixing plate is rotationally connected with a second rotating wheel through the rotating shaft, the second rotating wheel is fixedly connected with a first conical gear through a connecting rod, the first rotating wheel is rotationally connected with the second rotating wheel through a belt, the surface of the second fixing table is rotationally connected with a rotating shaft, the surface of the rotating shaft is provided with a second conical gear which is meshed with the first conical gear, and one end of the rotating shaft is fixedly connected with a limiting column. The technical problems that people with different heights do not have the effect of adjusting proper heights when detecting the circuit boards and do not have the loosening effect on the clamped circuit boards after detection are solved.

Description

Circuit board processing panel turnover machine

Technical Field

The utility model belongs to the technical field of circuit board detection, and particularly relates to a circuit board processing panel turnover machine.

Background

The circuit board is important part in each electrical apparatus in our daily life, need to carry out manual inspection at the production circuit board in-process, avoid the defective products to flow into market, at the in-process that detects, the workman need hold the circuit board and overturn repeatedly, avoid leaking to see, and in holding, the manual work directly overturns and causes the injury to the circuit board easily.

According to the automatic board turnover machine for processing the circuit board disclosed in the Chinese patent publication No. CN213244521U, the circuit board is clamped and fixed through the clamping blocks positioned on the side surfaces of the installation blocks, when the circuit board needs to be turned over, racks positioned in the side blocks on two sides are simultaneously slid, the racks drive the sliding bars to move through meshed gear sleeves, two ends of the sliding bars are rotationally connected with a sliding block through a rotary groove, the sliding blocks are in sliding connection with the side blocks, along with the sliding of the racks, the end parts of the sliding bars start to rotate in the rotary groove of the sliding blocks, and as the part of the end parts of the sliding bars, which are embedded into the sliding blocks, is in a fan-shaped structure with the central angle of 90 degrees, and meanwhile, the rotary groove is in a fan-shaped structure with the central angle of 270 degrees, so that 180 degrees rotation can be generated between the sliding bars and the sliding blocks, and when the end parts of the sliding bars rotate to the other side of the rotary groove, the installation blocks and the clamped circuit board complete the turning action.

The above-mentioned patent does not have the effect of adjusting suitable height when having the people to different heights and detecting the circuit board when realizing the upset and does not have the lax effect to the circuit board of clamp after detecting, is inconvenient for the workman to operate.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a circuit board processing panel turnover machine, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the circuit board processing panel turnover machine comprises a first fixed table and a second fixed table arranged below the first fixed table, wherein the first fixed table is provided with a first fixed plate, the first fixed plate is rotationally connected with a first rotating wheel through a rotating shaft, one side of the first rotating wheel is fixedly connected with a rotating handle, the second fixed table is provided with a second fixed plate, the second fixed plate is rotationally connected with a second rotating wheel through the rotating shaft, the second rotating wheel is fixedly connected with a first conical gear through a connecting rod, and the first rotating wheel is rotationally connected with the second rotating wheel through a belt;

the surface of the second fixed table is rotationally connected with a rotating shaft, the surface of the rotating shaft is provided with a second conical gear which is meshed with the first conical gear, one end of the rotating shaft is fixedly connected with a limiting column, the limiting column penetrates through the first fixed plate, the surface of the limiting column is provided with a rotating ring through a limiting hole in a clamping mode, and one side of the rotating ring is provided with gear teeth;

the surface of fixed station II still is equipped with two slide posts and motor, the output fixedly connected with lead screw of motor, two the one end of slide post runs through fixed station I, the one end of lead screw runs through fixed station I, and the surface of lead screw is equipped with upset subassembly and lifting unit, upset subassembly is used for overturning the circuit board, lifting unit is used for adjusting the height that the circuit board was placed.

Preferably, the turnover assembly comprises a moving block and a rotating shaft, two ends of the rotating shaft penetrate through the moving block and are rotationally connected with the moving block, one end of the rotating shaft is fixedly connected with a rotating gear, the rotating gear is meshed with the gear teeth, the other end of the rotating shaft is provided with a clamping part, and the clamping part is used for clamping a circuit board.

Preferably, the lifting assembly comprises a nut ring, a placing plate and a positioning column, wherein the nut ring is fixedly connected with the placing plate through an L-shaped strip, two ends of the positioning column are respectively fixedly connected with the lower surface of the first fixed table and the upper surface of the second fixed table, the positioning column penetrates through the L-shaped strip through a slot hole of the L-shaped strip, a separation strip is arranged on the placing plate, the placing plate is connected with a sliding plate through a sliding rod in a sliding manner, and two groups of soft strips and flexible plastics are arranged on the surface of the sliding plate.

Preferably, the clamping component comprises a rectangular strip and a clamping plate, one end of the rotating shaft is fixedly connected to one side of the rectangular strip, the two sides of the clamping plate are rotationally connected with pressing plates through rotating strips, the two ends of the pressing plates are movably connected to the two ends of the limiting plates through springs, the middle of the pressing plates are fixedly connected to one side of the clamping plate through a telescopic column, springs are arranged on the surface of the telescopic column, rubber plates are arranged on the surface of the clamping plate, the rectangular strip is fixedly connected with fixing strips, and the fixing strips are fixedly connected with the rubber plates through a plurality of spring telescopic columns.

Preferably, the inner wall of the rotating ring is provided with a groove hole, the groove hole is fixedly connected with a round protruding head through a damper, and the surface of the damper is provided with a spring.

Preferably, one side of the first fixing plate is fixedly connected with the second telescopic column through a fixing shaft in a rotating mode, a spring is arranged on the surface of the second telescopic column, and a friction plate is arranged at one end of the second telescopic column.

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

1. the utility model provides a circuit board processing panel turnover machine, through adjusting the position of swivel becket at spacing post, makes its circular protruding head card establish in the spacing post suitable spacing downthehole to can be according to own height, adjust suitable position, make it more convenient in the detection, through promoting flexible plastics with the hand, and then with the circuit board propulsion rubber slab on the soft strip, clamping part presss from both sides tightly it, thereby help reducing the manual work because the manual work touches the inaccurate counterpoint when promoting clamping part, causes the damage to the circuit board.

2. The utility model provides a circuit board processing panel turnover machine, through the rotation of spacing post, drive the swivel becket, the gear tooth on the swivel becket drives the rotation gear, thereby rotate the circuit board on the clamping part and overturn the inspection, avoided the workman to hold the circuit board and overturn repeatedly, avoid leaking to see, the upset process is simple, very big facility that provides, after the inspection finishes, press the clamp plate to hold, make and drive the clamping plate and shift up, and then make the clamping part lax, be convenient for the manual work take off the circuit board, above process reaches the effect of being convenient for manual operation.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

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

FIG. 3 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 4 is a block diagram of a flip assembly of the present utility model;

FIG. 5 is a front view of the interior of the clamping member of the present utility model;

FIG. 6 is an internal cross-sectional view of a rotating ring according to the present utility model;

in the figure: 1. a first fixed table; 2. a second fixed table; 3. a first fixing plate; 4. a first rotating wheel; 5. a motor; 6. rotating the handle; 7. a second fixing plate; 8. a second rotating wheel; 9. a first conical gear; 10. a belt; 11. a rotating shaft; 12. a second bevel gear; 13. a limit column; 14. a limiting hole; 15. a rotating ring; 16. a gear tooth; 17. a spool; 18. a screw rod; 19. a groove hole; 20. a damper; 21. a circular raised head; 22. a flip assembly; 221. a moving block; 222. a rotation shaft; 223. rotating the gear; 23. a clamping member; 231. a rectangular bar; 232. a clamping plate; 233. a limiting plate; 234. rotating the strip; 235. pressing the plate; 236. a rubber plate; 237. a fixing strip; 238. a spring telescoping column; 239. a telescopic column I; 24. a lifting assembly; 241. a nut ring; 242. placing a plate; 243. positioning columns; 244. a slide bar; 245. an L-shaped strip; 246. a spacer; 247. a sliding plate; 248. a soft strip; 249. a flexible plastic; 25. a fixed shaft; 26. a telescopic column II; 27. friction plate.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-6, the present application provides a circuit board processing panel turnover machine, which comprises a first fixing table 1 and a second fixing table 2 arranged below the first fixing table 1, wherein the first fixing table 1 is provided with a first fixing plate 3, the first fixing plate 3 is rotationally connected with a first rotating wheel 4 through a rotating shaft, one side of the first rotating wheel 4 is fixedly connected with a rotating handle 6, the second fixing table 2 is provided with a second fixing plate 7, the second fixing plate 7 is rotationally connected with a second rotating wheel 8 through the rotating shaft, the second rotating wheel 8 is fixedly connected with a first conical gear 9 through a connecting rod, and the first rotating wheel 4 is rotationally connected with the second rotating wheel 8 through a belt 10; the surface of the fixed table II 2 is rotationally connected with a rotating shaft 11, the surface of the rotating shaft 11 is provided with a bevel gear II 12, the bevel gear II 12 is meshed with the bevel gear I9, one end of the rotating shaft 11 is fixedly connected with a limiting column 13, the limiting column 13 penetrates through the fixed plate I3, the surface of the limiting column 13 is clamped with a rotating ring 15 through a limiting hole 14, and one side of the rotating ring 15 is provided with a gear tooth 16; the surface of fixed station two 2 still is equipped with two slide posts 17 and motor 5, and the output fixedly connected with lead screw 18 of motor 5, and fixed station one 1 is run through to the one end of two slide posts 17, and fixed station one 1 is run through to the one end of lead screw 18, and the surface of lead screw 18 is equipped with upset subassembly 22 and lifting unit 24, and upset subassembly 22 is used for overturning the circuit board, and lifting unit 24 is used for the height that the circuit board was placed to be adjusted. The turnover assembly 22 comprises a moving block 221 and a rotating shaft 222, wherein two ends of the rotating shaft 222 penetrate through the moving block 221 and are rotatably connected with the moving block, one end of the rotating shaft 222 is fixedly connected with a rotating gear 223, the rotating gear 223 is meshed with the gear teeth 16, the other end of the rotating shaft 222 is provided with a clamping part 23, and the clamping part 23 is used for clamping a circuit board. The lifting assembly 24 comprises a nut ring 241, a placing plate 242 and a positioning column 243, wherein the nut ring 241 is fixedly connected with the placing plate 242 through an L-shaped strip 245, two ends of the positioning column 243 are respectively fixedly connected with the lower surface of the first fixed table 1 and the upper surface of the second fixed table 2, the positioning column 243 penetrates through the L-shaped strip 245 through a slotted hole of the L-shaped strip 245, a separation strip 246 is arranged on the placing plate 242, the placing plate 242 is slidably connected with a sliding plate 247 through a sliding rod 244, and two groups of soft strips 248 and flexible plastics 249 are arranged on the surface of the sliding plate 247. The inner wall of the rotary ring 15 is provided with a groove hole 19, the groove hole 19 is fixedly connected with a circular protruding head 21 through a damper 20, and the surface of the damper 20 is provided with a spring.

Through adjusting the position of the rotary ring 15 at the limit post 13, the round raised head 21 is clamped in a proper limit hole 14 in the limit post 13, and the motor 5 drives the overturning assembly 22 and the lifting assembly 24 to move upwards, so that the rotary gear 223 is meshed with the gear teeth 16, and the proper position can be adjusted according to the height of the user, so that the detection is more convenient.

Embodiment two:

referring to fig. 1-6, on the basis of the first embodiment, the clamping member 23 includes a rectangular bar 231 and a clamping plate 232, one end of the rotation shaft 222 is fixedly connected to one side of the rectangular bar 231, the rectangular bar 231 is fixedly connected with a limiting plate 233, two sides of the clamping plate 232 are rotatably connected with a pressing plate 235 through a rotating bar 234, two ends of the pressing plate 235 are movably connected to two ends of the limiting plate 233 through springs, the middle part of the pressing plate 235 is fixedly connected to one side of the clamping plate 232 through a telescopic column 239, springs are arranged on the surface of the telescopic column 239, a rubber plate 236 is arranged on the surface of the clamping plate 232, the rectangular bar 231 is fixedly connected with a fixing bar 237, and the fixing bar 237 is fixedly connected with the rubber plate 236 through a plurality of spring telescopic columns 238.

The circuit board is placed on the soft strip 248, the sliding plate 247 is supported by hands to reach the adaptive height, the flexible plastic 249 is pushed by hands, and then the circuit board on the soft strip 248 is pushed into the rubber plate 236 by hands, the clamping part 23 clamps the circuit board, so that the damage to the circuit board caused by inaccurate alignment when the circuit board is pushed to the clamping part 23 by touching by hands is reduced, then the rotating handle 6 is controlled to drive the rotating wheel I4, the bevel gear I9 on the rotating wheel II 8 is driven to rotate by the belt 10, the rotating ring 15 on the limiting post 13 is driven, the gear teeth 16 on the rotating ring 15 drive the rotating gear 223, the circuit board on the clamping part 23 is rotated for overturning inspection, the repeated overturning of the circuit board is avoided, the overlooking is avoided, the overturning process is simple, the great convenience is provided,

embodiment III:

combining the first embodiment with the second embodiment to obtain the embodiment, one side of the first fixing plate 3 is fixedly connected with the second telescopic column 26 through the fixing shaft 25 in a rotating manner, a spring is arranged on the surface of the second telescopic column 26, and a friction plate 27 is arranged at one end of the second telescopic column 26.

After the inspection, the pressing plate 235 is pressed to drive the clamping plate 232 to move upwards, so that the clamping part 23 is loosened, and the circuit board is convenient to manually take down. After the detection, the friction plate 27 is abutted against the first rotating wheel 4 to avoid rotation.

The working principle of the utility model is as follows: before detection, the rotary ring 15 is adjusted to be positioned in the limit column 13, the round raised head 21 is clamped in a proper limit hole 14 in the limit column 13, the motor 5 drives the overturning component 22 and the lifting component 24 to move upwards, the rotary gear 223 is meshed with the gear teeth 16, so that the proper position can be adjusted according to the height of the user, the user can conveniently detect the user, a circuit board is placed on the soft strip 248, the sliding plate 247 is held up by hands to the proper height, the flexible plastic 249 is pushed by hands, the circuit board on the soft strip 248 is pushed into the rubber plate 236, the clamping component 23 clamps the circuit board, damage to the circuit board is caused by inaccurate alignment when the circuit board is pushed to the clamping component 23 by touching by hands, the rotary handle 6 is controlled, the rotary gear 4 is driven, the conical gear 9 on the rotary wheel 8 is driven by the belt 10, the rotary ring 15 is driven by the rotary gear 16 on the rotary gear 223, the circuit board on the rotary clamping component 23 is rotated, the circuit board on the rotary clamping component 23 is subjected to overturn inspection, the clamping component 235 is clamped, and the circuit board is clamped by the manual clamping component 23 is driven, and the manual clamping component 23 is conveniently taken down. After the detection, the friction plate 27 is abutted against the first rotating wheel 4 to avoid rotation.

The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.

Claims

1. The utility model provides a circuit board processing panel turnover machine, includes fixed station one (1) and sets up fixed station two (2) in fixed station one (1) below, its characterized in that: the fixed table I (1) is provided with a fixed plate I (3), the fixed plate I (3) is rotationally connected with a rotating wheel I (4) through a rotating shaft, one side of the rotating wheel I (4) is fixedly connected with a rotating handle (6), the fixed table II (2) is provided with a fixed plate II (7), the fixed plate II (7) is rotationally connected with a rotating wheel II (8) through the rotating shaft, the rotating wheel II (8) is fixedly connected with a bevel gear I (9) through a connecting rod, and the rotating wheel I (4) is rotationally connected with the rotating wheel II (8) through a belt (10);

the surface of the fixed table II (2) is rotationally connected with a rotating shaft (11), the surface of the rotating shaft (11) is provided with a bevel gear II (12), the bevel gear II (12) is meshed with a bevel gear I (9), one end of the rotating shaft (11) is fixedly connected with a limiting column (13), the limiting column (13) penetrates through the fixed plate I (3), the surface of the limiting column (13) is provided with a rotating ring (15) in a clamping manner through a limiting hole (14), and one side of the rotating ring (15) is provided with a gear tooth (16);

the surface of fixed station two (2) still is equipped with two travellers (17) and motor (5), the output fixedly connected with lead screw (18) of motor (5), two the one end of traveller (17) runs through fixed station one (1), the one end of lead screw (18) runs through fixed station one (1), and the surface of lead screw (18) is equipped with upset subassembly (22) and lifting unit (24), upset subassembly (22) are used for overturning the circuit board, lifting unit (24) are used for highly adjusting the circuit board to place.

2. A circuit board processing board turnover machine according to claim 1, wherein: the turnover assembly (22) comprises a moving block (221) and a rotating shaft (222), wherein two ends of the rotating shaft (222) penetrate through the moving block (221) and are rotationally connected with the moving block, one end of the rotating shaft (222) is fixedly connected with a rotating gear (223), the rotating gear (223) is meshed with the gear teeth (16), the other end of the rotating shaft (222) is provided with a clamping part (23), and the clamping part (23) is used for clamping a circuit board.

3. A circuit board processing board turnover machine according to claim 1, wherein: lifting assembly (24) include nut ring (241), place board (242) and reference column (243), nut ring (241) are through L shape strip (245) and place board (242) fixed connection, the both ends of reference column (243) respectively with fixed station one's (1) lower surface and fixed station two's (2) upper surface fixed connection to run through in L shape strip (245) through the slotted hole of L shape strip (245), be equipped with barrier strip (246) on placing board (242), place board (242) have sliding plate (247) through slide bar (244) sliding connection, the surface of sliding plate (247) is equipped with two sets of soft strips (248) and flexible plastics (249).

4. A circuit board processing board turnover machine according to claim 2, characterized in that: clamping part (23) are including rectangle strip (231) and grip block (232), one end fixedly connected with of rotation axis (222) is in one side of rectangle strip (231), fixedly connected with limiting plate (233) of rectangle strip (231), the both sides of grip block (232) are connected with through rotatory strip (234) rotation and are pressed board (235), the both ends of pressing board (235) are through spring swing joint in the both ends of limiting plate (233), and the middle part of pressing board (235) is through flexible post one (239) fixed connection in one side of grip block (232), the surface of flexible post one (239) is equipped with the spring, the surface of grip block (232) is equipped with rubber plate (236), rectangle strip (231) fixedly connected with fixed strip (237), fixed strip (237) are through a plurality of spring flexible posts (238) and rubber plate (236) fixed connection.

5. A circuit board processing board turnover machine according to claim 1, wherein: the inner wall of the rotating ring (15) is provided with a groove hole (19), the groove hole (19) is fixedly connected with a round protruding head (21) through a damper (20), and the surface of the damper (20) is provided with a spring.

6. A circuit board processing board turnover machine according to claim 1, wherein: one side of the first fixed plate (3) is fixedly connected with the second telescopic column (26) through the fixed shaft (25) in a rotating mode, a spring is arranged on the surface of the second telescopic column (26), and a friction plate (27) is arranged at one end of the second telescopic column (26).