CN216820251U

CN216820251U - High density HDI lamination multilayer circuit board production line

Info

Publication number: CN216820251U
Application number: CN202220184133.9U
Authority: CN
Inventors: 欧阳小军; 罗少炎
Original assignee: Shenzhen Dazheng Technology Co ltd
Current assignee: Shenzhen Dazheng Technology Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-24
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a high-density HDI (high density Density inverter) laminated multilayer circuit board production line, which relates to the technical field of circuit board manufacturing and comprises a production line bracket, a dryer, a dispenser and a laser drilling machine, wherein a chain plate conveyor is fixedly arranged on the production line bracket, the dryer, the dispenser and the laser drilling machine are uniformly arranged above the chain plate conveyor, a recovery box is fixedly arranged in the production line bracket, a plurality of dust suction holes are uniformly formed in the upper surface of the recovery box, the dust suction holes are communicated with the recovery box for arrangement, a metal filter screen is fixedly arranged in the recovery box, a vibration motor is fixedly arranged at the lower side of the metal filter screen, a sundries recovery groove is formed at the side edge of the recovery box, the metal filter screen is downwards inclined, the lower side edge of the metal filter screen is arranged towards the impurities recovery groove, an air outlet cylinder is formed at the side edge of the recovery box, the air outlet cylinder is communicated with the recovery box for arrangement, and is arranged below the metal filter screen, the filter element is arranged in the air outlet cylinder in a clearance fit manner, and the outer end of the air outlet cylinder is connected with an exhaust fan.

Description

High density HDI lamination multilayer circuit board production line

Technical Field

The utility model relates to the technical field of circuit board manufacturing, in particular to a high-density HDI (high density interconnect) laminated multilayer circuit board production line.

Background

A wiring board is an important electronic component, a support for an electronic component, and a carrier for electrical connection of the electronic component. During circuit board production, need dry, a series of operations such as point, drilling, in the operation of each step on the way, can produce harmful gas and waste material impurity, harmful gas can seriously influence the air quality in workshop, and waste material impurity's clearance is very inconvenient, piles up after the certain degree as waste material impurity, can influence the normal production of circuit board.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a technical scheme capable of solving the problems.

A high-density HDI (high density) lamination multilayer circuit board production line comprises a production line support, a dryer, a dispenser and a laser drilling machine, wherein the dryer, the dispenser and the laser drilling machine are fixedly arranged on the production line support from left to right in sequence, a chain plate conveyor is fixedly arranged on the production line support, the dryer, the dispenser and the laser drilling machine are uniformly arranged above the chain plate conveyor, a recovery box is fixedly arranged in the production line support, a plurality of dust suction holes are uniformly formed in the upper side surface of the recovery box, the chain plate conveyor covers the upper sides of the dust suction holes, the dust suction holes are communicated with the recovery box, a metal filter screen is fixedly arranged in the recovery box, a vibration motor is fixedly arranged on the lower side of the metal filter screen, a sundry recovery groove is formed in the side edge of the recovery box, the metal filter screen is arranged in a downward inclination manner, the lower side edge of the metal filter screen faces the impurity recovery groove, the side shaping of retrieving the box has a gas outlet cylinder, and the gas outlet cylinder lets in and retrieves the box setting, and the gas outlet cylinder sets up in metal filters's below, and clearance fit installs the filter core in the gas outlet cylinder, and the outer end of gas outlet cylinder is connected with the air exhauster.

As a further scheme of the utility model: metal filters's cross-section is the arc structure, and metal filters's middle part upwards swells the setting, and the equal shaping all around of metal filters upside has a plurality of U type spout, and the shaping has between two adjacent U type spouts to keep off the material limit, and the impurity catch bowl is provided with a plurality of, and a plurality of impurity catch bowl evenly arranges all around the recovery box outside, and U type spout one-to-one sets up towards the impurity catch bowl.

As a further scheme of the utility model: shock dynamo is provided with a plurality of, and metal filters's downside fixed mounting has a plurality of motor frame, and shock dynamo one-to-one is fixed mounting in the motor frame.

As a further scheme of the utility model: the inner end shaping of a gas outlet cylinder has first spacing ring, and the outer end shaping of a gas outlet cylinder has the external screw thread, and the spiral cooperation is installed a spiral shell section of thick bamboo on the external screw thread, and the shaping has the second spacing ring in the spiral shell section of thick bamboo, and the filter core presses between first spacing ring and second spacing ring, and the outer end at a spiral shell section of thick bamboo is connected to the air exhauster.

As a further scheme of the utility model: the air outlet cylinder is provided with a plurality of air outlet cylinders which are evenly arranged around the outer side of the recovery box.

As a further scheme of the utility model: the downside fixed mounting of production line support has a plurality of universal wheel, and the downside border shaping of production line support has a plurality of screw hole, and screw rod is installed in the screw hole spiral fit, and the screw rod one-to-one sets up the side at the universal wheel, and the lower extreme fixed mounting of screw rod has rubber foot pad, and the upper end fixed mounting of screw rod has annular handle.

Compared with the prior art, the utility model has the beneficial effects that: drying, the point is glued, on the way in the operation of drilling, produced harmful gas and waste material impurity can enter into and retrieve the box, the gas in the box is retrieved in the air exhauster extraction, make a plurality of dust absorption hole can play absorbent effect, harmful gas and waste material impurity are imported into through a plurality of dust absorption hole and are retrieved in the box, metal filters can separate harmful gas and waste material impurity, waste material impurity piles up on metal filters, shock dynamo drives metal filters vibrations, thereby let waste material impurity input the debris accumulator gradually and realize retrieving, avoid waste material impurity to influence production line normal operating, filter core in the ventiduct can filter harmful gas simultaneously, thereby realize air purification, avoid the workshop to produce air pollution.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is an enlarged schematic view of FIG. 1 at B;

FIG. 4 is a schematic structural view of a U-shaped chute and a material blocking edge;

fig. 5 is a schematic view of the installation structure of the filter cartridge.

Shown in the figure: 1. a production line support; 2. a dryer; 3. a glue dispenser; 4. a laser drilling machine; 5. a chain scraper conveyor; 6. a recovery box; 7. a dust collection hole; 8. a metal filter screen; 9. vibrating a motor; 10. a sundry recovery tank; 11. an air outlet cylinder; 12. a filter element; 13. an exhaust fan; 14. a U-shaped chute; 15. stopping the material edge; 16. a motor frame; 17. a first limit ring; 18. an external thread; 19. a screw cylinder; 20. a second stop collar; 21. a universal wheel; 22. a threaded hole; 23. a screw; 24. a rubber foot pad; 25. a ring-shaped handle.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-5, the high-density HDI (high density direct density) lamination multilayer circuit board production line comprises a production line support 1, a dryer 2, a dispenser 3 and a laser drilling machine 4, wherein the dryer 2, the dispenser 3 and the laser drilling machine 4 are fixedly arranged on the production line support 1 from left to right in sequence, a chain plate conveyor 5 is fixedly arranged on the production line support 1, the dryer 2, the dispenser 3 and the laser drilling machine 4 are uniformly arranged above the chain plate conveyor 5, a recovery box 6 is fixedly arranged in the production line support 1, a plurality of dust suction holes 7 are uniformly arranged on the upper side surface of the recovery box 6, the chain plate conveyor 5 covers above the plurality of dust suction holes 7, the dust suction holes 7 are communicated with the recovery box 6, a metal filter screen 8 is fixedly arranged in the recovery box 6, a vibration motor 9 is fixedly arranged on the lower side of the metal filter screen 8, a sundries recovery groove 10 is formed on the side of the recovery box 6, the metal filter screen 8 is arranged in a downward inclined mode, the lower side edge of the metal filter screen 8 faces the impurity recovery tank 10, an air outlet cylinder 11 is formed on the side edge of the recovery box 6, the air outlet cylinder 11 is communicated with the recovery box 6, the air outlet cylinder 11 is arranged below the metal filter screen 8, a filter element 12 is arranged in the air outlet cylinder 11 in a clearance fit mode, and the outer end of the air outlet cylinder 11 is connected with an exhaust fan 13;

the principle is as follows: drying, the point is glued, on the way in the operation of drilling, produced harmful gas and waste material impurity can enter into in retrieving box 6, the gas in box 6 is retrieved in the extraction of air exhauster 13, make a plurality of dust absorption hole 7 can play absorbent effect, harmful gas and waste material impurity are imported into through a plurality of dust absorption hole 7 and are retrieved in the box 6, metal filters 8 can separate harmful gas and waste material impurity, waste material impurity piles up on metal filters 8, vibrating motor 9 drives metal filters 8 vibrations, thereby let waste material impurity input gradually and realize retrieving in debris accumulator 10, avoid waste material impurity to influence production line normal operating, filter core 12 in the ventiduct 11 can filter harmful gas simultaneously, thereby realize air purification, avoid the workshop to produce air pollution.

As a further scheme of the utility model: the cross section of the metal filter screen 8 is of an arc structure, the middle part of the metal filter screen 8 is arranged in an upward protruding mode, a plurality of U-shaped sliding grooves 14 are formed in the periphery of the upper side of the metal filter screen 8, a material blocking edge 15 is formed between every two adjacent U-shaped sliding grooves 14, a plurality of impurity recovery grooves 10 are formed in the impurity recovery grooves 10, the plurality of impurity recovery grooves 10 are evenly distributed in the periphery of the outer side of the recovery box 6, and the U-shaped sliding grooves 14 are arranged towards the impurity recovery grooves 10 in a one-to-one correspondence mode; vibrating motor 9 can drive metal filters 8 after opening and shake, and waste material impurity on metal filters 8 can shake U type spout 14 in, and rethread debris accumulator 10 is retrieved, makes things convenient for in the clearance of production line, keeps off the setting of material limit 15 and can guarantee that waste material impurity shakes in U type spout 14.

As a further scheme of the utility model: a plurality of vibration motors 9 are arranged, a plurality of motor frames 16 are fixedly installed on the lower side of the metal filter screen 8, and the vibration motors 9 are fixedly installed in the motor frames 16 in a one-to-one correspondence manner; a plurality of shock dynamo 9 can drive metal filters 8 simultaneously and shake, and waste material impurity on metal filters 8 can shake off fast and realize retrieving in debris accumulator 10, and the setting of motor frame 16 can let shock dynamo 9's installation more stable.

As a further scheme of the utility model: a first limiting ring 17 is formed at the inner end of the air outlet cylinder 11, an external thread 18 is formed at the outer end of the air outlet cylinder 11, a screw cylinder 19 is spirally matched and installed on the external thread 18, a second limiting ring 20 is formed in the screw cylinder 19, the filter element 12 is pressed between the first limiting ring 17 and the second limiting ring 20, and the exhaust fan 13 is connected at the outer end of the screw cylinder 19; the filter element 12 can be conveniently detached and replaced.

As a further scheme of the utility model: the air outlet cylinders 11 are provided with a plurality of air outlet cylinders 11, and the air outlet cylinders 11 are uniformly arranged on the periphery of the outer side of the recovery box 6; the suction force of the dust suction holes 7 is stronger, and harmful gas and waste impurities are ensured to be input into the recovery box 6.

As a further scheme of the utility model: a plurality of universal wheels 21 are fixedly installed on the lower side of the production line support 1, a plurality of threaded holes 22 are formed in the edge of the lower side of the production line support 1, threaded rods 23 are spirally installed in the threaded holes 22 in a matched mode, the threaded rods 23 are correspondingly arranged on the side edges of the universal wheels 21 one by one, rubber foot pads 24 are fixedly installed at the lower ends of the threaded rods 23, and annular handles 25 are fixedly installed at the upper ends of the threaded rods 23; annular handle 25 can drive screw 23 after the rotation and rise or descend, and when rubber foot pad 24 was less than universal wheel 21, rubber foot pad 24 landed, and placing that production line support 1 can be stable is subaerial, and when rubber foot pad 24 was higher than universal wheel 21, universal wheel 21 landed, the transport of production line support 1 of being convenient for.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a high density HDI lamination multilayer circuit board production line, includes production line support, drying-machine, point gum machine and laser drilling machine, and drying-machine, point gum machine and laser drilling machine are from left to right fixed mounting in proper order on the production line support, its characterized in that: a chain plate conveyor and a dryer are fixedly arranged on the production line bracket, point gum machine and laser drilling machine evenly arrange the top at chain scraper conveyor, fixed mounting has the recovery box in the production line support, the upside surface shaping of retrieving the box has a plurality of dust absorption hole of evenly arranging, chain scraper conveyor covers the top at a plurality of dust absorption hole, the dust absorption hole lets in the setting of recovery box, fixed mounting has metal filters in the recovery box, metal filters's downside fixed mounting has shock dynamo, the side shaping of retrieving the box has debris accumulator, the metal filters downward sloping sets up, metal filters's downside border sets up towards the impurity accumulator, the side shaping of retrieving the box has a play chimney, the play chimney lets in the setting of recovery box, the play chimney sets up the below at metal filters, clearance fit installs the filter core in the play chimney, the outer end of play chimney is connected with the air exhauster.

2. The high-density HDI (high Density interconnection) laminated multilayer circuit board production line according to claim 1, wherein: metal filters's cross-section is the arc structure, and metal filters's middle part upwards swells the setting, and the equal shaping all around of metal filters upside has a plurality of U type spout, and the shaping has between two adjacent U type spouts to keep off the material limit, and the impurity catch bowl is provided with a plurality of, and a plurality of impurity catch bowl evenly arranges all around the recovery box outside, and U type spout one-to-one sets up towards the impurity catch bowl.

3. The high-density HDI (high Density interconnection) laminated multilayer circuit board production line according to claim 1, wherein: shock dynamo is provided with a plurality of, and metal filters's downside fixed mounting has a plurality of motor frame, and shock dynamo one-to-one is fixed mounting in the motor frame.

4. The high-density HDI (high Density interconnection) laminated multilayer circuit board production line according to claim 1, wherein: the inner end shaping of a gas outlet cylinder has first spacing ring, and the outer end shaping of a gas outlet cylinder has the external screw thread, and the spiral cooperation is installed a spiral shell section of thick bamboo on the external screw thread, and the shaping has the second spacing ring in the spiral shell section of thick bamboo, and the filter core presses between first spacing ring and second spacing ring, and the outer end at a spiral shell section of thick bamboo is connected to the air exhauster.

5. The high-density HDI (high Density interconnection) laminated multilayer circuit board production line according to claim 1, wherein: the air outlet cylinder is provided with a plurality of air outlet cylinders which are evenly arranged around the outer side of the recovery box.

6. The high-density HDI (high Density interconnection) laminated multilayer circuit board production line according to claim 1, wherein: the downside fixed mounting of production line support has a plurality of universal wheel, and the downside border shaping of production line support has a plurality of screw hole, and screw rod is installed in the screw hole spiral fit, and the screw rod one-to-one sets up the side at the universal wheel, and the lower extreme fixed mounting of screw rod has rubber foot pad, and the upper end fixed mounting of screw rod has annular handle.