CN222038821U - Perforating device for integrated circuit board processing - Google Patents

Abstract

The utility model relates to the technical field of integrated circuit board processing, and discloses a punching device for integrated circuit board processing, including a punching table, a fixed plate fixedly connected to the top of the punching table, a motor arranged on the side wall of the fixed plate, an eccentric wheel fixedly connected to the output end of the motor, a turntable fixedly connected to the outer wall of the eccentric wheel, a connecting frame fixedly connected to the side wall of the eccentric wheel, a slider slidably connected to the inside of the connecting frame, a support fixedly connected to the top of the slider, a support fixedly connected to the side wall of the fixed plate, the outer wall slidably connected to the inside of the support, and a fixed component arranged on the side wall of the turntable. In the utility model, through the cooperation of structures such as the support, the sliding shaft and the eccentric wheel, the drill bit structure is driven to perform periodic punching on the punching material, and there is no need to stop the rotation of the drill bit, which reduces resource waste and improves the production efficiency of integrated circuit boards.

Description

Perforating device for integrated circuit board processing

Technical Field

The utility model relates to the technical field of integrated circuit board processing, in particular to a punching device for integrated circuit board processing.

Background

An integrated circuit board is a substrate for supporting and connecting electronic components. It is one of the core components in electronic equipment for building electronic circuits and implementing circuit connections, and the production and processing of such circuit boards generally requires the use of punching devices, which can provide efficient, accurate and reliable hole processing solutions, meeting the production requirements of circuit boards of different types and specifications.

Conventional punching devices for integrated circuit board processing are typically equipped with a drill bit or drill bit for punching holes in the PCB. These bits may be diamond-tipped bits for precision hole machining on PCBs, the devices typically having adjustable apertures and spacing to accommodate different types and sizes of PCBs and different machining requirements. This makes it suitable for use with a variety of different sizes of electronic devices and circuit boards, the device being typically equipped with a precision positioning system that accurately positions the location of each hole on the PCB.

But traditional integrated circuit board processing is with perforating mode of perforating device is usually motor direct drive drill bit and punches, and this kind of mode of punching needs the device to possess feeding mechanism, and the automatic pause of punching can't carry out for the speed of punching can not unify, has reduced integrated circuit board's hole production uniformity and production efficiency.

Disclosure of utility model

In order to make up for the defects, the utility model provides a punching device for integrated circuit board processing, which aims to improve the punching mode of the traditional punching device for integrated circuit board processing, namely, a motor directly drives a drill bit to punch, and the punching cannot be automatically paused, so that the punching speed cannot be unified, and the hole production consistency and the production efficiency of the integrated circuit board are reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a perforating device is used in integrated circuit board processing, includes the platform that punches a hole, the bench table that punches a hole, fixedly connected with fixed plate, the fixed plate lateral wall is provided with the motor, motor output fixedly connected with eccentric wheel, eccentric wheel outer wall fixedly connected with carousel, eccentric wheel lateral wall fixedly connected with link, the inside sliding connection of link has the slider, slider top fixedly connected with, fixed plate lateral wall fixedly connected with saddle, outer wall sliding connection is in inside the saddle, the carousel lateral wall is provided with fixed subassembly.

Further, the fixed assembly comprises a fixed disc which is fixedly connected with the side wall of the turntable.

Further, the fixed disk lateral wall is provided with a plurality of connecting plates, every connecting plate is inside all to rotate and is connected with the cardboard.

Further, the lower surface of the fixed disc is fixedly connected with a first connecting column, and the first connecting column is internally and slidably connected with a second connecting column.

Further, the outer wall of the connecting column is fixedly connected with a stud, and the inside of the second connecting column is connected with a sliding shaft in a sliding manner.

Further, the side wall of the sliding shaft is fixedly connected with a clamping shaft, and the clamping shaft is in sliding connection with the inside of the connecting column II.

Further, the second end of the connecting column is rotationally connected with a rotating rod, and one end of the rotating rod is rotationally connected with the side wall of the connecting plate.

Further, a plurality of rotary tables are fixedly connected to one side wall of the connecting column, and the rotary rods are slidably connected inside the rotary tables.

The utility model has the following beneficial effects:

1. According to the utility model, the motor drives the turntable to rotate so as to enable the eccentric wheel to rotate, the eccentric wheel is enabled to periodically slide in the supporting table through the eccentric design, and the drill bit structure on the side wall of the eccentric wheel is driven to periodically punch the punched material, so that the drill bit is not required to be stopped rotating, the resource waste is reduced, and the production efficiency of the integrated circuit board is improved.

2. According to the utility model, the sliding shaft can slide in the second connecting column through the threaded connection of the drill bit on the outer wall of the stud, so that the second connecting column slides in the first connecting column and drives the rotating rod to rotate in the rotary table, thus the clamping plates in the connecting plate can rotate, the drill bit can be effectively fixed through the rotation of the clamping plates, loosening in the punching process is prevented, the punching efficiency and quality of the integrated circuit board are affected, and the practicability of the device is improved.

Drawings

Fig. 1 is a perspective view of a punching device for processing an integrated circuit board according to the present utility model;

Fig. 2 is a schematic diagram of a punching table of a punching device for processing an integrated circuit board according to the present utility model;

Fig. 3 is a schematic diagram of a fixing plate of a punching device for processing an integrated circuit board according to the present utility model.

Legend description:

1. A punching table; 2. a fixing plate; 3. a motor; 4. a support; 5. a turntable; 6. an eccentric wheel; 7. a connecting frame; 8. a slide block; 9. a slide shaft; 10. a fixed plate; 11. a connecting plate; 12. a clamping plate; 13. a first connecting column; 14. a second connecting column; 15. a stud; 16. a slide shaft; 17. a clamping shaft; 18. a turntable; 19. and (5) rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.

Referring to fig. 1 and 2, one embodiment provided by the present utility model is: the utility model provides a perforating device is used in integrated circuit board processing, including punching a hole platform 1, table 1 goes up, fixedly connected with fixed plate 2, fixed plate 2 lateral wall is provided with motor 3, motor 3 output fixedly connected with eccentric wheel 6, 6 outer wall fixedly connected with carousel 5 of eccentric wheel, 6 lateral wall fixedly connected with link 7 of eccentric wheel, the inside sliding connection of link 7 has slider 8, slider 8 top fixedly connected with 9, fixed plate 2 lateral wall fixedly connected with saddle 4,9 outer wall sliding connection is inside saddle 4, carousel 5 lateral wall is provided with fixed subassembly.

Specifically, start motor 3, motor 3 drives eccentric wheel 6 through the output rotation force and rotates, eccentric wheel 6 drives link 7 motion in the pivoted of fixed plate 2 lateral wall, link 7 inside slider 8 slides in link 7 inside, drive slide shaft 9 simultaneously and slide repeatedly in saddle 4 inside, this process makes carousel 5 periodical rotation, and drive the drill bit structure on its lateral wall and carry out periodical punching a hole the material that punches a hole, because this kind of design, the rotation of drill bit structure need not to pause, thereby the wasting of resources has been reduced, integrated circuit board production efficiency has been promoted, this kind of processing mode of punching a hole can realize high-efficient, continuous production effectively, be applicable to the integrated circuit board production demand in a large number.

Referring to fig. 3, the fixing assembly includes a fixing disc 10, the fixing disc 10 is fixedly connected to a side wall of the turntable 5, a plurality of connection plates 11 are arranged on the side wall of the fixing disc 10, a clamping plate 12 is rotatably connected to each connection plate 11, a first connection column 13 is fixedly connected to a lower surface of the fixing disc 10, a second connection column 14 is slidably connected to the first connection column 13, a stud 15 is fixedly connected to an outer wall of the second connection column 14, a sliding shaft 16 is slidably connected to the second connection column 14, a clamping shaft 17 is fixedly connected to the side wall of the sliding shaft 16, the clamping shaft 17 is slidably connected to the second connection column 14, a rotating rod 19 is rotatably connected to one end of the second connection column 14, one end of the rotating rod 19 is rotatably connected to the side wall of the connection plate 11, a plurality of rotary tables 18 are fixedly connected to the side wall of the first connection column 13, and the rotating rod 19 is slidably connected to the inside the rotary table 18.

Specifically, the drill bit is rotated to be coupled with the threads of the stud 15. At this time, the drill bit presses the sliding shaft 16, so that the clamping shaft 17 slides in the second connecting column 14 and presses the second connecting column 14, after the second connecting column 14 is stressed, the second connecting column 13 slides in the first connecting column 14, the movement of the second connecting column 14 drives the rotating rod 19 on the side wall of the second connecting column to rotate in the rotary table 18 on the side wall of the first connecting column 13, meanwhile, the rotating rod 19 slides in the fixed disc 10, the series of movements enable the clamping plate 12 in the connecting plate 11 to rotate relatively and change the inclination angle of the clamping plate, the drill bit is effectively fixed through the rotation of the clamping plate 12, looseness is prevented in the punching process, so that the punching efficiency and quality of the integrated circuit board are affected.

Working principle: when needs carry out punching processing to integrated circuit board, at first start motor 3, motor 3 drives eccentric wheel 6 rotation to eccentric wheel 6 output rotatory power, eccentric wheel 6 drives the link 7 motion of its lateral wall in fixed plate 2 lateral wall pivoted, link 7 inside slider 8 can slide inside link 7, the slip through slider 8 has driven 9 simultaneously and has carried 9 and carry out the periodic punching to the drill bit structure of punching a hole material at the saddle 4 inside repeatedly, the process can make carousel 5 periodic rotation from this, need not to pause the drill bit rotation, reduced the resource waste and promoted integrated circuit board production efficiency, when needs change the drill bit, the drill bit makes it and double-screw bolt 15 threaded connection be in the same place, the drill bit presses down to slide shaft 16 at this moment and makes card axle 17 slide in spliced pole two 14 inside and press down spliced pole two 14, spliced pole two inside 13 slides after the atress, the motion through spliced pole two 14 can drive the bull stick 19 of its lateral wall at the inside rotation of revolving stage 18 of spliced pole 13 lateral wall, bull stick 19 slides in fixed disk 10 inside simultaneously, can make the inside rotation 12 through the motion of 19 and can be used to realize that the inside rotation of bull stick 12 is difficult to the integrated circuit board, the integrated circuit board has been realized that the relative rotation of the integrated circuit board is difficult to the realization, the quality is realized, the relative rotation of the integrated circuit board is realized through the inside the change of the inside 12 that can's of rotation of the rotating device is realized, the relative impact of the drilling device is realized.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. A punching device for processing integrated circuit boards, comprising a punching table (1), characterized in that: a fixed plate (2) is fixedly connected to the upper surface of the punching table (1), a motor (3) is arranged on the side wall of the fixed plate (2), an eccentric wheel (6) is fixedly connected to the output end of the motor (3), a turntable (5) is fixedly connected to the outer wall of the eccentric wheel (6), a connecting frame (7) is fixedly connected to the side wall of the eccentric wheel (6), a slider (8) is slidably connected to the inside of the connecting frame (7), a slider (9) is fixedly connected to the top of the slider (8), a support platform (4) is fixedly connected to the side wall of the fixed plate (2), the outer wall of the (9) is slidably connected to the inside of the support platform (4), and a fixing component is arranged on the side wall of the turntable (5). 2. A punching device for processing an integrated circuit board according to claim 1, characterized in that: the fixing assembly comprises a fixing plate (10), and the fixing plate (10) is fixedly connected to the side wall of the rotating plate (5). 3. A punching device for processing integrated circuit boards according to claim 2, characterized in that: a plurality of connecting plates (11) are provided on the side wall of the fixed disk (10), and a clamping plate (12) is rotatably connected inside each of the connecting plates (11). 4. A punching device for processing integrated circuit boards according to claim 3, characterized in that: a connecting column 1 (13) is fixedly connected to the lower surface of the fixed plate (10), and a connecting column 2 (14) is slidably connected inside the connecting column 1 (13). 5. A punching device for processing integrated circuit boards according to claim 4, characterized in that: a stud (15) is fixedly connected to the outer wall of the second connecting column (14), and a sliding shaft (16) is slidably connected inside the second connecting column (14). 6. A punching device for processing integrated circuit boards according to claim 5, characterized in that: a clamping shaft (17) is fixedly connected to the side wall of the sliding shaft (16), and the clamping shaft (17) is slidably connected to the inside of the second connecting column (14). 7. A punching device for processing integrated circuit boards according to claim 6, characterized in that one end of the second connecting column (14) is rotatably connected to a rotating rod (19), and one end of the rotating rod (19) is rotatably connected to the side wall of the connecting plate (11). 8. A punching device for processing integrated circuit boards according to claim 7, characterized in that: a plurality of turntables (18) are fixedly connected to the side wall of the connecting column (13), and the rotating rod (19) is slidably connected inside the turntable (18).