CN209824146U

CN209824146U - Circuit board pore wall processing production line

Info

Publication number: CN209824146U
Application number: CN201920095511.4U
Authority: CN
Inventors: 宫涛; 沈国兵
Original assignee: Shenzhen Jiashixin Technology Development Co Ltd
Current assignee: Shenzhen Jiashixin Technology Development Co Ltd
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-12-20
Anticipated expiration: 2029-01-21

Abstract

The utility model discloses a circuit board pore wall processing production line, including the underframe, the top fixedly connected with roof of underframe, the bottom fixedly connected with conveyer belt of underframe, the positive left side fixedly connected with driving motor of conveyer belt, driving motor's positive fixedly connected with controller, the bottom fixedly connected with water tank of roof. The utility model discloses a underframe, the roof, the conveyer belt, driving motor, a controller, the water tank, the stoving case, cylinder pole and first electric telescopic handle's setting, can be when meetting the resin and soften the condition, can in time clear up the resin on the drill bit, it leads to the drill bit unable normal drilling or drilling to have the deviation to prevent that the resin from causing the influence to the drill bit, can also wash away the hole wall part, wash away its surperficial spot and debris, then a series of processing such as polish, made things convenient for people to carry out circuit board production, prevent to influence people's production because of spot debris problem.

Description

Circuit board pore wall processing production line

Technical Field

The utility model relates to a circuit board production technical field specifically is a circuit board pore wall processing production line.

Background

In the processing flow of the circuit board, the purpose of drilling is mainly to adopt a numerical control drilling machine to process various holes and grooves required by customers according to the engineering design requirements, the wall of the drilled holes and grooves is plated with a copper layer with a certain thickness in the subsequent electroplating metallization process, all the originally completely independent circuits are effectively connected through metallization holes after metallization, meanwhile, the holes and the grooves also provide support for subsequent customer plug-in mounting, a metal processing cutter drill bit is used for generating high temperature in a high-speed rotating process during drilling, the softening temperature of various types of resins is higher, the softened resins are attached to the hole walls along with the rotation of the drill bit, the interconnection reliability of the hole wall metal coating and each hierarchical line is reduced, people rarely carry out pretreatment on the hole walls before metallization of the hole walls at present, drilling dirt is not removed, the hole walls are roughened simultaneously, and the bonding force of the metal coating, the hole walls and the inner-layer lines is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a production line for processing the hole wall of a circuit board, which can realize the effect that when resin is softened, can clean the resin on the drill bit in time, prevent the drill bit from being incapable of drilling normally or having deviation due to the influence of the resin on the drill bit, can clean and wash the hole wall parts to flush away stains and sundries on the surfaces of the hole wall parts, and then a series of processing such as polishing is carried out, so that the circuit board production is facilitated for people, the advantage that the production of people is influenced due to the stain and sundries is prevented, the problem that softened resin is attached to the hole wall along with the rotation of a drill bit, the interconnection reliability of a metal plating layer of the hole wall and each hierarchical line is reduced, the hole wall is rarely pretreated by people before the hole wall is metalized, the drilling stain is not removed, and the hole wall is coarsened at the same time, so that the bonding force of the metal plating layer, the hole wall and an inner layer line is reduced is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board pore wall processing production line, includes the underframe, the top fixedly connected with roof of underframe, the bottom fixedly connected with conveyer belt of underframe, the positive left side fixedly connected with driving motor of conveyer belt, driving motor's positive fixedly connected with controller, the bottom fixedly connected with water tank of roof, the bottom of roof just is located the right side fixedly connected with stoving case of water tank, the bottom of roof just is located the right side fixedly connected with cylinder pole of stoving case, the bottom of roof just is located the first electric telescopic handle of right side fixedly connected with of cylinder pole.

Preferably, the left top intercommunication of water tank has the inlet tube, the equal fixedly connected with second electric telescopic handle in both sides of water tank bottom, the bottom of water tank has the water pump through the hose intercommunication, the bottom of water pump has high pressure nozzle through the hose intercommunication, the equal fixedly connected with briquetting in both sides of high pressure nozzle bottom.

Preferably, the top of the inner cavity of the drying box is fixedly connected with a heating wire, the inner cavity of the drying box is fixedly connected with a fan, two sides of the fan are both communicated with an air draft cover, and the bottom of the fan is communicated with an air blowing plate.

Preferably, the bottom fixedly connected with rotating electrical machines of cylinder pole, the bottom fixedly connected with pinion of rotating electrical machines pivot, the both sides of pinion all mesh has the gear wheel, the inner chamber of gear wheel runs through and is provided with the montant, the bottom fixedly connected with of montant sanding block, sanding block's quantity is two.

Preferably, the bottom end of the first electric telescopic rod is fixedly connected with an outer sleeve, an inner cavity of the outer sleeve is fixedly connected with punching pieces, and the punching pieces are arranged at equal intervals.

Preferably, the top and the bottom of the conveyor belt are both fixedly connected with clamps, and the right side of the conveyor belt is fixedly connected with a discharge plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a underframe, the roof, the conveyer belt, driving motor, a controller, the water tank, the stoving case, cylinder pole and first electric telescopic handle's setting, can be when meetting the resin and soften the condition, can in time clear up the resin on the drill bit, it leads to the drill bit unable normal drilling or drilling to have the deviation to prevent that the resin from causing the influence to the drill bit, can also wash away the hole wall part, wash away its surperficial spot and debris, then a series of processing such as polish, made things convenient for people to carry out circuit board production, prevent to influence people's production because of spot debris problem.

2. The utility model discloses a setting of conveyer belt can make the raw materials carry out automatic conveying, the automatic processing that carries out various processes, setting through the controller, the transfer mode and the transfer rate of conveyer belt can be controlled, conveniently cooperate various manufacturing procedure to process the raw materials, setting through high pressure nozzle can be washed away the raw materials performance, prevent that there is molten resin to remain above that, cause the pollution to the raw materials, also be convenient for people to process, through the setting of polishing block, can polish to the raw materials surface.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged view of a portion of a in fig. 1 according to the present invention.

In the figure: 1 underframe, 2 roof, 3 conveyer belts, 4 driving motor, 5 controllers, 6 water tanks, 7 stoving cases, 8 cylinder poles, 9 first electric telescopic link, 10 second electric telescopic link, 11 water pumps, 12 high-pressure nozzles, 13 heater, 14 fans, 15 blowing plates, 16 rotating electrical machines, 17 pinions, 18 bull gears, 19 montants, 20 sanding blocks, 21 coats, 22 hole punching pieces, 23 clamps.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a circuit board hole wall processing production line comprises a bottom frame 1, a top plate 2 is fixedly connected to the top of the bottom frame 1, a conveyor belt 3 is fixedly connected to the bottom of the bottom frame 1, a driving motor 4 is fixedly connected to the left side of the front of the conveyor belt 3, a controller 5 is fixedly connected to the front of the driving motor 4, a water tank 6 is fixedly connected to the bottom of the top plate 2, a drying box 7 is fixedly connected to the bottom of the top plate 2 and positioned on the right side of the water tank 6, a cylinder rod 8 is fixedly connected to the bottom of the top plate 2 and positioned on the right side of the cylinder rod 8, a first electric telescopic rod 9 is fixedly connected to the bottom of the top plate 2, the top of the left side of the water tank 6 is communicated with a water inlet pipe, second electric telescopic rods 10 are fixedly connected to both sides of the bottom of the water tank 6, a water, both sides of the bottom of the high-pressure spray head 12 are fixedly connected with pressing blocks, the top of an inner cavity of the drying box 7 is fixedly connected with a heating wire 13, the inner cavity of the drying box 7 is fixedly connected with a fan 14, both sides of the fan 14 are communicated with an exhaust hood, the bottom of the fan 14 is communicated with a blowing plate 15, the bottom of the cylinder rod 8 is fixedly connected with a rotating motor 16, the bottom of a rotating shaft of the rotating motor 16 is fixedly connected with a pinion 17, both sides of the pinion 17 are engaged with gear wheels 18, an inner cavity of the gear wheels 18 is provided with a vertical rod 19 in a penetrating manner, the bottom of the vertical rod 19 is fixedly connected with grinding blocks 20, the number of the grinding blocks 20 is two, the bottom of the first electric telescopic rod 9 is fixedly connected with an outer sleeve 21, the inner cavity of the outer sleeve 21 is fixedly connected with punching pieces 22, the punching pieces 22 are arranged at, through the arrangement of the conveyor belt 3, the raw materials can be automatically conveyed and processed in various procedures, through the arrangement of the controller 5, the conveying mode and the conveying speed of the conveyor belt 3 can be controlled, the raw materials can be conveniently processed by matching with various processing procedures, through the arrangement of the high-pressure spray head 12, the raw materials can be washed, the situation that molten resin is remained on the raw materials and causes pollution to the raw materials is prevented, and the raw materials are also convenient to process by people, through the arrangement of the grinding block 20, the surface of the raw materials can be ground, through the arrangement of the bottom frame 1, the top plate 2, the conveyor belt 3, the driving motor 4, the controller 5, the water tank 6, the drying box 7, the cylinder rod 8 and the first electric telescopic rod 9, the resin on the drill bit can be timely cleaned when the resin is softened, the situation of the drill bit is prevented from being influenced, and the drill bit cannot normally drill or, the hole wall part can be cleaned and washed, stains and sundries on the surface of the hole wall part can be washed away, then a series of processing such as polishing and the like can be carried out, the circuit board production can be conveniently carried out by people, and the influence on the production of people due to the stain sundries can be prevented.

During the use, put the raw materials on anchor clamps 23, draw water from water tank 6 through water pump 11, spray water to the raw materials through high pressure nozzle 12, wash and erode the raw materials surface, draw the heat from heater 13 surface through fan 14, blow through blowing board 15, dry through abluent raw materials, it rotates to drive pinion 17 through rotating electrical machines 16 rotation, pinion 17 rotates and drives gear wheel 18 with it meshing and rotates, thereby it rotates to drive sanding block 20, flexible through cylinder rod 8, can drive sanding block 20 descends and polish the surface of raw materials, the decline of driving overcoat 21 through first electric telescopic handle 9 is flexible, overcoat 21 surrounds on anchor clamps 23 surface, the raw materials at anchor clamps 23 top punches the setting, after these processes, carry out the ejection of compact through a flitch.

In summary, the following steps: this circuit board pore wall processing production line, through underframe 1, roof 2, conveyer belt 3, driving motor 4, controller 5, water tank 6, stoving case 7, cylinder pole 8 and the setting of first electric telescopic handle 9, the resin of having solved and softened is stained with on the pore wall along with the rotation of drill bit, pore wall metallic coating and each level circuit interconnection reliability have been reduced, people do not carry out the preliminary treatment to it before the pore wall metallization at present, also detach the drill dirt simultaneously alligatoring pore wall, this problem that has just reduced metallic coating and pore wall and inlayer circuit cohesion.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circuit board pore wall processing production line, includes underframe (1), its characterized in that: the top fixedly connected with roof (2) of underframe (1), the bottom fixedly connected with conveyer belt (3) of underframe (1), conveyer belt (3) positive left side fixedly connected with driving motor (4), the positive fixedly connected with controller (5) of driving motor (4), the bottom fixedly connected with water tank (6) of roof (2), the bottom of roof (2) just is located the right side fixedly connected with stoving case (7) of water tank (6), the bottom of roof (2) just is located the right side fixedly connected with cylinder pole (8) of stoving case (7), the bottom of roof (2) just is located the first electric telescopic handle (9) of right side fixedly connected with of cylinder pole (8).

2. The circuit board hole wall processing production line of claim 1, wherein: the utility model discloses a water tank, including water tank (6), the equal fixedly connected with second electric telescopic handle (10) in both sides of water tank (6) left top intercommunication has the inlet tube, the bottom of water tank (6) has water pump (11) through the hose intercommunication, the bottom of water pump (11) has high pressure nozzle (12) through the hose intercommunication, the equal fixedly connected with briquetting in both sides of high pressure nozzle (12) bottom.

3. The circuit board hole wall processing production line of claim 1, wherein: the heating device is characterized in that a heating wire (13) is fixedly connected to the top of an inner cavity of the drying box (7), a fan (14) is fixedly connected to the inner cavity of the drying box (7), the two sides of the fan (14) are communicated with an air draft cover, and the bottom of the fan (14) is communicated with an air blowing plate (15).

4. The circuit board hole wall processing production line of claim 1, wherein: the bottom fixedly connected with rotating electrical machines (16) of cylinder pole (8), bottom fixedly connected with pinion (17) of rotating electrical machines (16) pivot, gear wheel (18) have all been meshed to the both sides of pinion (17), the inner chamber of gear wheel (18) runs through and is provided with montant (19), the bottom fixedly connected with sanding block (20) of montant (19), the quantity of sanding block (20) is two.

5. The circuit board hole wall processing production line of claim 1, wherein: the bottom end of the first electric telescopic rod (9) is fixedly connected with an outer sleeve (21), an inner cavity of the outer sleeve (21) is fixedly connected with punching pieces (22), and the punching pieces (22) are arranged at equal intervals.

6. The circuit board hole wall processing production line of claim 1, wherein: the top and the bottom of conveyer belt (3) are all fixedly connected with anchor clamps (23), the right side fixedly connected with of conveyer belt (3) goes out the flitch.