CN214025984U - Quick cutting board for circuit board - Google Patents
Quick cutting board for circuit board Download PDFInfo
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- CN214025984U CN214025984U CN202023048543.0U CN202023048543U CN214025984U CN 214025984 U CN214025984 U CN 214025984U CN 202023048543 U CN202023048543 U CN 202023048543U CN 214025984 U CN214025984 U CN 214025984U
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- fixed
- circuit board
- cutting wheel
- screw rod
- dust
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Abstract
The utility model relates to a circuit board technical field especially relates to a circuit board fly-cutting board, including fixing the operation panel in the frame, operation panel up end longitudinal fixation has lead screw I and many slide rails I, lead screw I is rotated by the drive of motor I, be fixed with the slip table with I threaded connection of lead screw on the lead screw I, slip table and I sliding connection of aforementioned slide rail, the slip table up end still transversely is to being fixed with slide rail II and lead screw II, lead screw II is rotated by the drive of motor II, be fixed with the slide with II threaded connection of lead screw on the lead screw II, slide and II sliding connection of slide rail, be equipped with the fixed slot on the slide, still be fixed with a plurality of thread bush on the slide. When the circuit board is cut, the dust generated by the cutting wheel II and the cutting wheel I is discharged to the bottom of the dust collection pool through the exhaust fan, and the dust is absorbed by tap water when entering the tap water because the tap water is contained in the dust collection pool, so that the cutting dust can be effectively prevented from flying.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a circuit board technical field especially relates to a circuit board fly-cutting board.
[ background of the invention ]
The circuit board is also called as a printed circuit board, is an important electronic component, is a support body of an electronic component, and is a carrier for electrical connection of the electronic component. It is called a "printed" circuit board because it is made using electronic printing. Circuit boards have evolved from single-layer to double-sided, multi-layer, and flexible, and still remain the trend for each. Due to the continuous development towards high precision, high density and high reliability, the volume is continuously reduced, the cost is reduced, and the performance is improved, so that the printed board still keeps strong vitality in the development engineering of future electronic equipment. The traditional circuit board substrate comes the material for the circuit board substrate that a monoblock is big, later through artifical marking off location cutting into the size that oneself needs, not only the error is big, cutting inefficiency moreover to produce the resin dust easily when the cutting, seriously endanger operating personnel healthy.
The utility model discloses it is not enough to solve prior art and research and propose.
[ Utility model ] content
The utility model aims at overcoming the shortcoming of above-mentioned prior art, providing a circuit board fly-cutting board that can cut into the polylith with large-scale basic cutting fast.
The utility model discloses can realize through following technical scheme:
the utility model discloses a circuit board rapid cutting machine platform, which comprises an operating platform fixed on a frame, wherein a screw rod I and a plurality of slide rails I are longitudinally fixed on the upper end surface of the operating platform, the screw rod I is driven by a motor I to rotate, a sliding table in threaded connection with the screw rod I is fixed on the screw rod I, the sliding table is in sliding connection with the slide rails I, a slide rail II and a screw rod II are also transversely fixed on the upper end surface of the sliding table, the screw rod II is driven by a motor II to rotate, a sliding plate in threaded connection with the screw rod II is fixed on the screw rod II, the sliding plate is in sliding connection with the slide rails II, a fixed groove is arranged on the sliding plate, a plurality of thread sleeves are also fixed on the sliding plate, screw rods in threaded connection with the thread sleeves are all fixed on the thread sleeves, the bottoms of the screw rods are fixedly connected with press blocks inside the fixed groove, and a plurality of support columns are also evenly fixed on one side of the upper end surface of the sliding table, the upper end surfaces of the supporting columns are all fixed with balls which are in rolling connection with the supporting columns, one side of the operating platform close to the supporting columns is also fixed with a transversely arranged cutting wheel I, the cutting wheel I is driven by a motor III to rotate, a cutting wheel II which is longitudinally arranged is also fixed on one side of the operating platform close to the supporting column, the cutting wheel II is driven by a motor IV to rotate, a dust suction device is fixed below the operating platform, the dust suction device comprises two suckers which are respectively fixed below the cutting wheel I and the cutting wheel II, dust suction pipes are fixed at the bottoms of the suckers, the tail ends of the two dust suction pipes are connected with a suction pipe, one end of the suction pipe is connected with the two dust suction pipes, the straw other end links to each other with the air inlet end of exhaust fan, the air-out end of exhaust fan still is fixed with the dust exhaust pipe, the dust exhaust pipe end sets up bottom in the dust absorption pond. Fixing a large circuit board substrate to be cut on a sliding plate, placing one end of the circuit board substrate on a ball on a support column, placing the other end of the circuit board substrate in a fixed groove, rotating a screw rod, wherein the screw rod is in threaded connection with a threaded sleeve, when the screw rod rotates, the screw rod moves downwards, a pressing block below the screw rod extrudes the circuit board substrate and then fixes the circuit board substrate, a motor I drives a screw rod I to rotate, when the screw rod I rotates, the sliding table moves longitudinally, when the circuit board substrate moves to a specified position along with the sliding table, a motor II drives a screw rod II to rotate, when the screw rod II rotates, the sliding plate moves transversely, when the screw rod II rotates, the circuit board substrate moves transversely and contacts with a cutting wheel I rotating at a high speed, the circuit board substrate is cut through the cutting wheel I, and after the circuit board substrate is cut once, the screw rod II reversely rotates, the circuit board substrate moves and is separated from the cutting wheel I, after the circuit board substrate is separated from the cutting wheel I, the motor I drives the screw rod I to rotate again, the circuit board substrate moves a certain distance longitudinally, the screw rod II rotates again, the circuit board substrate moves towards the cutting wheel I again, the circuit board substrate is transversely cut again through the cutting wheel I, after a plurality of times of circulation, the circuit board substrate is transversely cut for a plurality of times, the motor I is started again, the circuit board substrate is completely separated from the cutting wheel I, the motor II is started again, the cutting position on the circuit board substrate is opposite to the cutting wheel II which is longitudinally arranged, the motor I is started, the circuit board substrate moves longitudinally, after the circuit board substrate is contacted with the cutting wheel II which rotates at a high speed, the circuit board substrate is longitudinally cut through the cutting wheel II, the cut circuit board substrate falls into a collecting device below, the screw rod I rotates reversely, and after the circuit board substrate is separated from the cutting wheel II, the screw II rotates again, the cutting position on the large circuit board substrate is aligned to the cutting wheel II again, the screw I rotates again, the circuit board substrate is contacted with the cutting wheel II again, the cutting wheel II cuts the circuit board substrate again, after the large circuit board substrate is cut, the rim charge is taken down from the sliding plate, the circuit board substrate is transversely cut for many times by the cutting wheel I and then longitudinally cut by the cutting wheel II, the large circuit board substrate can be effectively cut into a large number of small circuit board substrates, the circuit board substrate is driven to accurately move by the screw I and the screw II, so that the cutting wheel I and the cutting wheel II accurately cut the circuit board substrate, the size of the cut circuit board substrate meets the production requirement, and when the circuit board is cut, the air inlet end of the exhaust fan is connected with the dust suction pipe at the bottom of the sucker through the suction pipe under the action of the exhaust fan, when the circuit board is cut, the dust generated by the cutting wheel II and the cutting wheel I is discharged to the bottom of the dust collection pool through the exhaust fan, and the dust is absorbed by tap water when entering the tap water because the tap water is contained in the dust collection pool, so that the cutting dust can be effectively prevented from flying.
Preferably, a material guide plate is obliquely fixed on the operating platform on one side, far away from the sliding table, of the cutting wheel II. The cut circuit board substrate slides down to a collecting device below through the material guide plate.
Compared with the prior art, the utility model has the advantages that:
1. the circuit board substrate is transversely cut for many times through the cutting wheel I and then longitudinally cut through the cutting wheel II, so that the large circuit board substrate can be effectively cut into small circuit board substrates, and the circuit board cutting efficiency is high.
2. The circuit board substrate is driven to move accurately through the screw rod I and the screw rod II, so that the cutting wheel I and the cutting wheel II can accurately cut the circuit board substrate, and the size of the cut circuit board substrate meets the production requirement.
3. The air inlet end of exhaust fan passes through the straw and is connected with the dust absorption pipe of sucking disc bottom, and during the circuit board cutting, the dust that cutting wheel II and I position of cutting wheel produced is bottom in the dust absorption pond through the exhaust fan effect, because hold the running water in the dust absorption pond, the dust enters into the running water in and is absorbed by the running water, can effectively avoid the cutting dust to fly upward.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is another angle structure diagram of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is an enlarged view of FIG. 1 at B;
in the figure: 1. a frame; 2. an operation table; 3. a slide rail I; 4. a screw rod I; 5. a motor I; 6. a sliding table; 7. a slide rail II; 8. a screw rod II; 9. a motor II; 10. a slide plate; 11. fixing grooves; 12. a threaded sleeve; 13. a screw; 14. briquetting; 15. a support pillar; 16. a ball bearing; 17. a cutting wheel I; 18. a motor III; 19. a cutting wheel II; 20. a material guide plate; 21. a suction cup; 22. a dust collection pipe; 23. a straw; 24. an exhaust fan; 25. a dust exhaust pipe; 26. a dust collection tank;
[ detailed description ] embodiments
The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:
as shown in figures 1 to 4, the utility model discloses a circuit board rapid cutting machine platform, which comprises an operation platform 2 fixed on a frame 1, a screw rod I4 and a plurality of slide rails I3 are longitudinally fixed on the upper end surface of the operation platform 2, the screw rod I4 is driven by a motor I5 to rotate, a sliding platform 6 in threaded connection with the screw rod I4 is fixed on the screw rod I4, the sliding platform 6 is in sliding connection with the slide rails I3, a slide rail II 7 and a screw rod II 8 are transversely fixed on the upper end surface of the sliding platform 6, the screw rod II 8 is driven by a motor II 9 to rotate, a sliding plate 10 in threaded connection with the screw rod II 8 is fixed on the screw rod II 8, the sliding plate 10 is in sliding connection with the slide rails II 7, a fixed groove 11 is arranged on the sliding plate 10, a plurality of thread sleeves 12 are fixed on the sliding plate 10, a screw rod 13 in threaded connection with the thread sleeves 12 is fixed on the thread sleeves 12, the bottom of the screw rod 13 is fixedly connected with a pressing block 14 inside the fixed groove 11, a plurality of supporting columns 15 are uniformly fixed on one side of the upper end surface of the sliding table 6, balls 16 which are in rolling connection with the supporting columns 15 are fixed on the upper end surface of each supporting column 15, a cutting wheel I17 which is transversely arranged is fixed on one side, close to the supporting columns 15, of the operating platform 2, the cutting wheel I17 is driven to rotate by a motor III 18, a cutting wheel II 19 which is longitudinally arranged is fixed on one side, close to the supporting columns 15, of the operating platform 2, the cutting wheel II 19 is driven to rotate by a motor IV, a dust suction device is fixed below the operating platform 2 and comprises two suction cups 21, the two suction cups 21 are respectively fixed below the cutting wheel I17 and the cutting wheel II 19, dust suction pipes 22 are fixed at the bottoms of the suction cups 21, the tail ends of the two dust suction pipes 22 are respectively connected with suction pipes 23, one ends of the suction pipes 23 are connected with the two dust suction pipes 22, the other ends of the suction pipes 23 are connected with the air inlet end of an exhaust fan 24, an exhaust pipe 25 is fixed at the air outlet end of the fan 24, the tail end of the dust exhaust pipe 25 is arranged at the bottom in the dust collection pool 26. A large circuit board substrate to be cut is fixed on a sliding plate 10, one end of the circuit board substrate is placed on a ball 16 on a support column 15, the other end of the circuit board substrate is placed in a fixed groove 11, by rotating a screw 13, as the screw 13 is in threaded connection with a threaded sleeve 12, when the screw 13 rotates, the screw 13 moves downwards, a pressing block 14 below the screw 13 extrudes the circuit board substrate and then fixes the circuit board substrate, a motor I5 drives a screw I4 to rotate, as the screw I4 is in threaded connection with a sliding table 6, the sliding table 6 moves longitudinally when the screw I4 rotates, after the circuit board substrate moves to a specified position along with the sliding table 6, a motor II 9 drives a screw II 8 to rotate, as the screw II 8 is in threaded connection with the sliding plate 10, the sliding plate 10 moves transversely when the screw II 8 rotates, the circuit board substrate moves transversely and contacts with a cutting wheel I17 rotating at a high speed, and then the circuit board substrate is cut through the cutting wheel I17, after the circuit board substrate is cut once, the screw rod II 8 rotates reversely, the circuit board substrate moves and is separated from the cutting wheel I17, after the circuit board substrate is separated from the cutting wheel I17, the motor I5 drives the screw rod I4 to rotate again, the circuit board substrate moves for a certain distance longitudinally, the screw rod II 8 rotates again, the circuit board substrate moves towards the cutting wheel I17 again, the circuit board substrate is transversely cut again through the cutting wheel I17, after the circuit is cycled for a plurality of times, the motor I5 is started again, the circuit board substrate is completely separated from the cutting wheel I17, the motor II 9 is started again, the cutting position on the circuit board substrate is opposite to the longitudinally arranged cutting wheel II 19, the motor I5 is started, the circuit board substrate moves longitudinally, the circuit board substrate is contacted with the cutting wheel II 19 rotating at a high speed, and then the circuit board substrate is longitudinally cut through the cutting wheel II 19, the cut circuit board substrate falls into a collecting device below, a screw rod I4 rotates reversely, after the circuit board substrate is separated from a cutting wheel II 19, the screw rod II 8 rotates again, the cutting position on the large circuit board substrate is opposite to the cutting wheel II 19 again, the screw rod I4 rotates again, the circuit board substrate is contacted with the cutting wheel II 19 again, the cutting wheel II 19 cuts the circuit board substrate again, after the large circuit board substrate is cut, the edge material is taken off from a sliding plate 10, the circuit board substrate is transversely cut for many times by a cutting wheel I17 and then longitudinally cut by the cutting wheel II 19, the large circuit board substrate can be effectively cut into a large number of small circuit board substrates, the circuit board substrate is driven to accurately move by the screw rod I4 and the screw rod II 8, and the circuit board substrate is accurately cut by the cutting wheel I17 and the cutting wheel II 19, the circuit board base plate size after the cutting satisfies the production demand, and during the circuit board cutting, through exhaust fan 24 effect, because the air inlet end of exhaust fan 24 is connected with the dust absorption pipe 22 of sucking disc 21 bottom through straw 23, during the circuit board cutting, the dust that cutting wheel II 19 and cutting wheel I17 position produced is gone into the bottom in the dust absorption pond 26 through exhaust fan 24 effect, because hold the running water in the dust absorption pond 26, the dust enters into the running water and is absorbed by the running water, can effectively avoid cutting the dust and fly upward.
Wherein, a material guide plate 20 is obliquely fixed on the operating platform 2 on one side of the cutting wheel II 19 far away from the sliding table 6. The cut circuit board substrates slide down to a collecting device below through the material guide plate 20.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.
Claims (2)
1. The utility model provides a circuit board fly-cutting board, is including fixing the operation panel in the frame, its characterized in that: the upper end face of the operating platform is longitudinally fixed with a screw rod I and a plurality of slide rails I, the screw rod I is driven by a motor I to rotate, a sliding table in threaded connection with the screw rod I is fixed on the screw rod I, the sliding table is in sliding connection with the slide rails I, the upper end face of the sliding table is further transversely fixed with a slide rail II and a screw rod II, the screw rod II is driven by a motor II to rotate, a sliding plate in threaded connection with the screw rod II is fixed on the screw rod II, the sliding plate is in sliding connection with the slide rails II, a fixing groove is formed in the sliding plate, a plurality of thread sleeves are further fixed on the sliding plate, screw rods in threaded connection with the thread sleeves are respectively fixed on the thread sleeves, the bottoms of the screw rods are fixedly connected with pressing blocks inside the fixing groove, a plurality of support columns are further uniformly fixed on one side of the upper end face of the sliding table, balls in rolling connection with the support columns are further fixed on one side of the operating platform close to the support columns, a cutting wheel I is further fixed in transverse arrangement, cutting wheel I is rotated by the drive of motor III, one side that is close to the support column on the operation panel still is fixed with the cutting wheel II of vertical setting, cutting wheel II is rotated by the drive of motor IV, the operation panel below still is fixed with dust extraction, dust extraction contains two sucking discs, two the sucking disc is fixed respectively in cutting wheel I and cutting wheel II below, the sucking disc bottom all is fixed with the dust absorption pipe, two the dust absorption pipe end all links to each other with the straw, straw one end links to each other with aforementioned two dust absorption pipes, the straw other end links to each other with the air inlet end of exhaust fan, the air-out end of exhaust fan still is fixed with the dust exhaust pipe, the dust exhaust pipe end sets up bottom in the dust absorption pond.
2. The rapid cutting machine for circuit boards as claimed in claim 1, wherein: and a material guide plate is obliquely fixed on the operating platform on one side, far away from the sliding table, of the cutting wheel II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048543.0U CN214025984U (en) | 2020-12-17 | 2020-12-17 | Quick cutting board for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048543.0U CN214025984U (en) | 2020-12-17 | 2020-12-17 | Quick cutting board for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214025984U true CN214025984U (en) | 2021-08-24 |
Family
ID=77338095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023048543.0U Active CN214025984U (en) | 2020-12-17 | 2020-12-17 | Quick cutting board for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214025984U (en) |
-
2020
- 2020-12-17 CN CN202023048543.0U patent/CN214025984U/en active Active
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| GR01 | Patent grant | ||
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