CN111041187A

CN111041187A - Full-automatic copper foil destressing baking room

Info

Publication number: CN111041187A
Application number: CN201911386928.7A
Authority: CN
Inventors: 朱各桂; 刘美华; 肖冬进
Original assignee: Shengda Electric Co ltd
Current assignee: Shengda Electric Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-04-21

Abstract

The invention discloses a full-automatic copper foil destressing baking room which comprises a box body, a protection plate, a partition plate, a heating plate, a track, a first limit plate, a second limit plate, a roller, a supporting leg, a placing table, a support, a rotating shaft, a discharging roller, a handle, an air suction box, an air outlet pipe, a cleaning door, a partition plate, an activated carbon adsorption plate, a first fan, an exhaust pipe, an air inlet box, an air inlet pipe, a second fan, a fresh air pipe, a box door, a rubber strip and an opening. According to the invention, the two slide rails are arranged in the box body, the roller wheel, the feeding roller and the like are arranged above the slide rails, so that the copper foil can be directly wound on the feeding roller when the stress of the copper foil is removed, and then the copper foil can be heated and baked by pushing the copper foil into the box body, and a user does not need to prepare an additional placing device for fixing the copper foil; through set up a plurality of active carbon adsorption plates in the inside of case of breathing in, can filter the waste gas that produces when will toasting the copper foil when taking out the inside air of box, prevent that waste gas from causing the pollution to the air.

Description

Full-automatic copper foil destressing baking room

Technical Field

The invention relates to a baking room, in particular to a full-automatic copper foil destressing baking room, and belongs to the technical field of copper foil processing.

Background

Copper foil is a negative electrolyte material that is deposited as a thin, continuous metal foil on the substrate layer of a circuit board that serves as the electrical conductor for the PCB. The copper foil is easy to adhere to an insulating layer, receives a printed protective layer, forms a circuit pattern after being corroded, and is generally required to be moved into a baking room for low-temperature baking after the copper foil is processed so as to remove stress.

There is not the device of placing the copper foil specially in traditional bakery, when toasting the copper foil, need prepare special placer and fix the copper foil, and light is darker in the bakery, and is very inconvenient when fixed copper foil, shifts out fixing device and after the copper foil placed the copper foil, lifts to the placer of placing the copper foil very extravagant workman physical power in the bakery again. Moreover, the bakery can give off gas when toasting the copper foil, contains multiple harmful substance in the gas, in order to prevent that harmful substance from causing the pollution and then influencing the PCB performance to the copper foil, need get rid of the bakery with the harmful substance of suspension, and the vacuum oven structure is complicated, and is expensive. The traditional baking room is too single in function and serious in idle state. Therefore, a new stress-relieving baking room for copper foil is required to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provide a full-automatic copper foil destressing baking room.

The invention realizes the aim through the following technical scheme, and the full-automatic copper foil destressing baking room comprises a baking mechanism and a fresh air mechanism.

The baking mechanism comprises a box body, protection plates, a partition plate, a heating plate and a track, wherein the inner wall of the box body is symmetrically and fixedly connected with two same protection plates, two same partition boards are symmetrically and fixedly connected to the inner wall of the box body, two same heating plates are symmetrically and fixedly connected to the inner wall of the box body at two gaps between the two protection plates and the two partition boards, a temperature control switch is fixedly connected to the side wall of one of the partition boards, two same rails are symmetrically and fixedly connected to the inner wall of the bottom of the box body, two rollers are respectively and rotatably connected to the tops of the two rails, four rollers are respectively and rotatably connected to the bottom ends of four supporting legs, the four supporting legs are respectively and symmetrically and fixedly connected to four corners of the bottom of the placing table, the top symmetry rigid coupling of placing the platform has two the same supports, two rotate between the support and be connected with the pivot, the blowing roller has been cup jointed on the surface that the pivot is located two supports.

Fresh air mechanism is including going out tuber pipe, cleaning door, baffle, active carbon adsorption board and first fan, the top rigid coupling of box has the case of breathing in, the inner wall rigid coupling of case of breathing in has a plurality of baffle, a plurality of per two of baffle divide into a set of, two of every group the active carbon adsorption board has all been placed between the baffle, the first fan has been cup jointed on the inner wall top of case of breathing in, the blast pipe is installed to the top intercommunication of case of breathing in, the top rigid coupling of box has the air inlet case, the second fan has been cup jointed to the inside of air inlet case, the fresh air pipe is installed to the top intercommunication of air inlet case.

Preferably, the outside of box is arranged in to orbital end, the track has first limiting plate at the one end rigid coupling of arranging the box inside in, the track has the second limiting plate at the one end rigid coupling of arranging the box outside in.

Preferably, two ends of the rotating shaft respectively penetrate through the two supports in a rotating mode and are fixedly connected with handles.

Preferably, the bottom of the air suction box is sleeved with an air outlet pipe, the bottom end of the air outlet pipe is sleeved at the top of the box body, and the air suction box and the box body are communicated with each other through the air outlet pipe.

Preferably, the bottom of the air inlet box is sleeved with an air inlet pipe, the bottom end of the air inlet pipe is sleeved at the top of the box body, and the air inlet box and the box body are communicated with each other through the air inlet pipe.

Preferably, the lateral wall of case of breathing in articulates and installs the clearance door, clearance door and a plurality of active carbon adsorption plate correspond each other.

Preferably, the lateral wall of box is articulated to be installed the chamber door, the chamber door is two opening structure.

Preferably, the equal rigid coupling in bottom of two doors of chamber door has the rubber strip, two the opening has all been seted up to the rubber strip, two the track all runs through the opening.

The invention also relates to a method for processing the copper foil by using the device, which is characterized in that the copper foil to be baked is wound on the surface of the discharging roller, after the discharging roller is placed, the placing table is pushed into the box body, the heating plate is opened to bake or the heating plate is closed, and the fresh air mechanism is opened to carry out cooling or sizing aging treatment.

The invention has the beneficial effects that:

1. according to the invention, the two slide rails are arranged in the box body, the roller wheel, the feeding roller and the like are arranged above the slide rails, so that the copper foil can be directly wound on the feeding roller when the copper foil is subjected to stress relief, and then the copper foil can be pushed into the box body for heating and baking, and a user does not need to prepare an additional placing device for fixing the copper foil.

2. Through setting up a plurality of active carbon adsorption plates in the inside of case of breathing in, can be when taking the inside air of box out, the waste gas that produces when will toasting the copper foil filters, prevents that waste gas from causing the pollution to the air, the device simple structure, convenient to use is fit for using widely.

3. Through setting up new trend mechanism, can purify the environment of baking chamber, the inside temperature of even baking chamber avoids producing copper foil stress simultaneously. The air intake of adjusting new trend mechanism can regard the baking house as copper foil cooling body or forming mechanism, improves the rate of utilization in baking chamber.

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 inventive exercise.

FIG. 1 is a schematic front view of a cross-sectional structure of the present invention.

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

FIG. 3 is a left side view of the present invention.

In the figure: 1. the box, 2, the guard plate, 3, the baffle, 4, the hot plate, 401, temperature detect switch, 5, the track, 6, first limiting plate, 7, the second limiting plate, 8, the gyro wheel, 9, the supporting leg, 10, place the platform, 11, the support, 12, the pivot, 13, the blowing roller, 14, the handle, 15, the case of breathing in, 16, the tuber pipe, 17, clearance door, 18, the baffle, 19, the active carbon adsorption plate, 20, first fan, 21, the blast pipe, 22, the air-supply box, 23, the air-supply line, 24, the second fan, 25, the new tuber pipe, 26, the chamber door, 27, the rubber strip, 28, the opening.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-3, a full-automatic copper foil destressing baking room includes a baking mechanism and a fresh air mechanism.

The baking mechanism comprises a box body 1, protection plates 2, partition plates 3, heating plates 4 and tracks 5, wherein the two same protection plates 2 are symmetrically and fixedly connected to the inner wall of the box body 1, heat insulation is facilitated, the two same partition plates 3 are symmetrically and fixedly connected to the inner wall of the box body 1, scalding caused by direct contact of heat supply with the heating plates 4 is prevented, the two same heating plates 4 are symmetrically and fixedly connected to the inner wall of the box body 1 at two gaps between the two protection plates 2 and the two partition plates 3, heating is facilitated, a temperature control switch 401 is fixedly connected to the side wall of one partition plate 3, temperature control is facilitated, the two same tracks 5 are symmetrically and fixedly connected to the inner wall of the bottom of the box body 1, two idler wheels 8 are respectively connected to the tops of the two tracks 5 in a rolling manner, the four idler wheels 8 are respectively rotatably connected to the bottom ends of four supporting legs 9, and the, the top symmetry rigid coupling of placing platform 10 has two the same supports 11, two it is connected with pivot 12 to rotate between the support 11, the surface that lies in two supports 11 of pivot 12 has cup jointed blowing roller 13, is convenient for place the copper foil.

Fresh air mechanism is including going out tuber pipe 16, cleaning door 17, baffle 18, active carbon adsorption board 19 and first fan 20, the top rigid coupling of box 1 has the case 15 of breathing in, the inner wall rigid coupling of case 15 of breathing in has a plurality of baffle 18, a plurality of every two of baffle 18 divide into a set ofly, two of every group active carbon adsorption board 19 has all been placed between the baffle 18, the filtered air of being convenient for, the inner wall top of case 15 of breathing in has cup jointed first fan 20, and the electronic air of being convenient for flows, blast pipe 21 is installed in the top intercommunication of case 15 of breathing in, is convenient for exhaust, the top rigid coupling of box 1 has air inlet box 22, second fan 24 has been cup jointed to air inlet box 22's inside, is convenient for drive the air flow, fresh air pipe 25 is installed in air inlet box 22's top intercommunication, is convenient for introduce the new.

The tail end of the track 5 is arranged outside the box body 1, one end of the track 5, which is arranged inside the box body 1, is fixedly connected with a first limiting plate 6, and one end of the track 5, which is arranged outside the box body 1, is fixedly connected with a second limiting plate 7, so that the guide roller 8 can move conveniently; two ends of the rotating shaft 12 respectively penetrate through the two brackets 11 in a rotating manner and are fixedly connected with handles 14, so that the discharging roller 13 is driven to rotate conveniently; the bottom of the air suction box 15 is sleeved with an air outlet pipe 16, the bottom end of the air outlet pipe 16 is sleeved at the top of the box body 1, and the air suction box 15 and the box body 1 are communicated with each other through the air outlet pipe 16, so that exhaust is facilitated; an air inlet pipe 23 is sleeved at the bottom of the air inlet box 22, the bottom end of the air inlet pipe 23 is sleeved at the top of the box body 1, and the air inlet box 22 and the box body 1 are communicated with each other through the air inlet pipe 23 so as to facilitate the entry of fresh air; the articulated clearance door 17 of installing of lateral wall of case 15 of breathing in, clearance door 17 and a plurality of active carbon adsorption board 19 correspond to each other, the articulated chamber door 26 of installing of lateral wall of box 1, chamber door 26 is two open door structures, the equal rigid coupling in bottom of two doors of chamber door 26 has rubber strip 27, two opening 28, two has all been seted up to rubber strip 27 track 5 all runs through opening 28, is convenient for toast.

The invention also relates to a method for processing the copper foil by using the equipment, which comprises the following steps of firstly, externally connecting and connecting a power supply and a control switch to the electrical elements during use; when using, the end setting with blast pipe 21 and fresh air pipe 25 respectively is in the open air, perhaps in the waste gas collection system with blast pipe 21 access factory building, in the air supply system with fresh air pipe 25 access factory building, open first fan 20 and second fan 24, first fan 20 is responsible for taking out the inside air of box 1, second fan 24 is responsible for introducing the inside of box 1 with the new trend, open chamber door 26, and will place the outside that platform 10 released to box 1, the copper foil winding that will wait to toast will be in the surface of blowing roller 13 afterwards, place the blowing roller 13 after, will place the inside that platform 10 pushed into box 1, close chamber door 26 afterwards.

Open hot plate 4, hot plate 4 begins to heat, under temperature detect switch 401's control, hot plate 4 maintains the temperature in the box 1 at a stable temperature to begin to toast, harmful gas who produces in the baking process enters into the inside of breathing in the case 15 under the guide of first fan 20, under the effect of a plurality of active carbon adsorption plates 19, harmful component in the air is adsorbed, the last filtered air is discharged through blast pipe 21, thereby prevent that copper foil and environment from being polluted. Outside new trend is introduced into the inside of box 1 under the effect of second fan 24 to purify the baking house air and make the interior temperature of baking house even, avoid the copper foil to be heated unevenly and produce stress.

Or when in use, the copper foil to be baked is wound on the surface of the discharging roller 13, after the discharging roller 13 is placed, the placing table 10 is pushed into the box body 1, and then the box door 26 is closed; close hot plate 4 and first fan 20, start second fan 24 and introduce high-pressure new trend to baking chamber inside, carry out cooling treatment or ageing design processing to the copper foil book in the baking chamber, improved equipment utilization and need not to prepare in addition placer and fix the copper foil.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a full-automatic copper foil destressing bakery which characterized in that: comprises a baking mechanism and a fresh air mechanism;

the baking mechanism comprises a box body (1), protection plates (2), partition plates (3), heating plates (4) and tracks (5), wherein the inner wall of the box body (1) is symmetrically and fixedly connected with two same protection plates (2), the inner wall of the box body (1) is symmetrically and fixedly connected with two same partition plates (3) at two gaps between the two protection plates (2) and the two partition plates (3), the inner wall of the box body (1) is symmetrically and fixedly connected with two same heating plates (4), one of the two heating plates (3) is fixedly connected with a temperature control switch (401), the inner wall of the bottom of the box body (1) is symmetrically and fixedly connected with two same tracks (5), the tops of the two tracks (5) are respectively and rotatably connected with two idler wheels (8), the four idler wheels (8) are respectively and rotatably connected with the bottom ends of four supporting legs (9), the four supporting legs (9) are respectively and symmetrically and fixedly connected with four corners of the bottom of a placing table (, the top of the placing table (10) is symmetrically and fixedly connected with two identical supports (11), a rotating shaft (12) is rotatably connected between the two supports (11), and the surfaces of the two supports (11) on which the rotating shaft (12) is positioned are sleeved with a discharging roller (13);

fresh air mechanism is including going out tuber pipe (16), cleaning door (17), baffle (18), activated carbon adsorption board (19) and first fan (20), the top rigid coupling of box (1) has case (15) of breathing in, the inner wall rigid coupling of case (15) of breathing in has a plurality of baffle (18), a plurality of per two of baffle (18) divide into a set ofly, two of every group activated carbon adsorption board (19) have all been placed between baffle (18), first fan (20) have been cup jointed on the inner wall top of case (15) of breathing in, blast pipe (21) are installed to the top intercommunication of case (15) of breathing in, the top rigid coupling of box (1) has air inlet case (22), second fan (24) have been cup jointed to the inside of air inlet case (22), fresh air pipe (25) are installed to the top intercommunication of air inlet case (22).

2. The full-automatic copper foil destressing baking room according to claim 1, wherein: the end of track (5) is arranged in the outside of box (1), track (5) have first limiting plate (6) at the one end rigid coupling of arranging box (1) inside in, track (5) have second limiting plate (7) at the one end rigid coupling of arranging box (1) outside in.

3. The full-automatic copper foil destressing baking room according to claim 1, wherein: two ends of the rotating shaft (12) respectively rotate to penetrate through the two brackets (11) and are fixedly connected with handles (14).

4. The full-automatic copper foil destressing baking room according to claim 1, wherein: the bottom of case (15) of breathing in has cup jointed out tuber pipe (16), the bottom of going out tuber pipe (16) cup joints at the top of box (1), it communicates each other through going out tuber pipe (16) to breathe in between case (15) and box (1).

5. The full-automatic copper foil destressing baking room according to claim 1, wherein: the air inlet box is characterized in that an air inlet pipe (23) is sleeved at the bottom of the air inlet box (22), the bottom end of the air inlet pipe (23) is sleeved at the top of the box body (1), and the air inlet box (22) and the box body (1) are communicated with each other through the air inlet pipe (23).

6. The full-automatic copper foil destressing baking room according to claim 1, wherein: the lateral wall of case (15) of breathing in articulates and installs clearance door (17), clearance door (17) and a plurality of active carbon adsorption board (19) correspond each other.

7. The full-automatic copper foil destressing baking room according to claim 6, wherein: the lateral wall of box (1) articulates and installs chamber door (26), chamber door (26) are two opening door structures.

8. The full-automatic copper foil destressing baking room according to claim 7, wherein: the equal rigid coupling in bottom of two doors of chamber door (26) has rubber strip (27), two opening (28), two have all been seted up in rubber strip (27) track (5) all run through opening (28).

9. A method for copper foil treatment by using the baking room of any one of claims 1 to 8, wherein copper foil to be baked is wound on the surface of a discharging roller, after the discharging roller is placed, a placing table is pushed into the interior of a box body, a heating plate is opened to bake or the heating plate is closed, a fresh air mechanism is opened to carry out cooling or sizing aging treatment.