阅读说明：本技术 一种基于覆铜板工艺的上胶机构 (Gluing mechanism based on copper-clad plate process ) 是由 苏晓渭 刘强 李勇军 于 2019-10-22 设计创作，主要内容包括：本发明一种基于覆铜板工艺的上胶机构,包括胶桶,所述胶桶内设有第一搅拌结构,所述第一搅拌结构滑动连接于所述胶桶内壁；所述胶桶下方设有恒温腔室,所述恒温腔室下方设有第一导管,所述第一导管上设有第一电磁阀,且所述第一导管可拆卸连接胶槽,所述胶槽内设有移动式搅拌机构,且所述胶槽内侧设有恒温装置；所述胶槽上方设有增强基材供给机构,所述增强基材供给机构上方对应设有吹气装置。(The invention relates to a gluing mechanism based on a copper-clad plate process, which comprises a glue barrel, wherein a first stirring structure is arranged in the glue barrel and is connected to the inner wall of the glue barrel in a sliding manner; a constant temperature chamber is arranged below the glue barrel, a first guide pipe is arranged below the constant temperature chamber, a first electromagnetic valve is arranged on the first guide pipe, the first guide pipe is detachably connected with a glue groove, a movable stirring mechanism is arranged in the glue groove, and a constant temperature device is arranged on the inner side of the glue groove; and a reinforced base material supply mechanism is arranged above the glue groove, and a blowing device is correspondingly arranged above the reinforced base material supply mechanism.)

1. A gluing mechanism based on a copper-clad plate process comprises a glue barrel (1), wherein a first stirring structure (2) is arranged in the glue barrel (1), and the first stirring structure (2) is connected to the inner wall of the glue barrel (1) in a sliding manner;

a constant temperature chamber (3) is arranged below the glue barrel (1), a first guide pipe (31) is arranged below the constant temperature chamber (3), a first electromagnetic valve (32) is arranged on the first guide pipe (31), the first guide pipe (31) is detachably connected with the glue tank (4), a movable stirring mechanism (5) is arranged in the glue tank (4), and a constant temperature device (6) is arranged on the inner side of the glue tank (4);

an enhanced base material supply mechanism (7) is arranged above the glue groove (4), and a blowing device (8) is correspondingly arranged above the enhanced base material supply mechanism (7).

2. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: first stirring structure (2) include first driving motor (21), first driving motor (21) drive shaft connection first rotation pole (22), first rotation pole (22) outside is equipped with a plurality of puddlers (23), and is a plurality of puddler (23) sliding connection glue bucket (1) inner wall.

3. The gluing mechanism based on the copper-clad plate process according to claim 2, characterized in that: a first partition plate (11) is arranged on the inner side of the rubber barrel (1), a second electromagnetic valve (12) is arranged in the middle of the first partition plate (11), and a constant-temperature chamber (3) is formed in the rubber barrel (1) below the second electromagnetic valve (12);

be equipped with heating coil (33) in constant temperature chamber (3), connection can be dismantled in heating coil (33) in constant temperature chamber (3), just glue bucket (1) outside and be equipped with first connecting box (13), first connecting box (13) bottom is equipped with first suction pump (131), connection below can be dismantled to first suction pump (131) one end heating coil (33), just connection can be dismantled to heating coil (33) other end first connecting box (13) top, just first connecting box (13) inboard is equipped with many heating rods (34).

4. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: the movable stirring mechanism (5) comprises a second driving motor (51), the second driving motor (51) is rotatably connected with a second screw rod (52), the second screw rod (52) is rotatably connected with two first sliding plates (53), a first lifting structure (54) is arranged below the two first sliding plates (53), and the first lifting structure (54) is slidably connected with the inner wall of the glue groove (4);

two first slide (53) top all is equipped with third driving motor (55), third driving motor (55) driving shaft connects second dwang (56), second dwang (56) outside is equipped with stirring ring (57).

5. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: stirring ring (57) are the spiral setting, just first elevation structure (54) all include two first telescopic link (541), two second slide (542) are connected to the equal lantern ring formula in first telescopic link (541) below, second slide (542) sliding connection gluey groove (4) bottom, just gluey groove (4) bottom is the setting of class triangle-shaped.

6. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: the bottom of the glue groove (4) is symmetrically provided with two second guide pipes (41), and the other ends of the two second guide pipes (41) are detachably connected above the glue groove (4).

7. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: a third guide pipe (42) is arranged at an upper opening of the glue groove (4), and the third guide pipe (42) is detachably connected with a collecting pipe (43).

8. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: constant temperature equipment (6) include first water tank (61), be equipped with second suction pump (62) in first water tank (61), connection fourth pipe (63) can be dismantled in second suction pump (62), fourth pipe (63) wound form is connected third pipe (42), just be in the third pipe (42) outside corresponds the wound form and sets up the wet return, again glue groove (4) inboard top and all is equipped with fourth pipe (63), utilizes fourth pipe (63) heat glue.

9. The gluing mechanism based on the copper-clad plate process according to claim 1, which is characterized in that: reinforcing substrate feed mechanism (7) include two sizing rollers (71), two reinforcing substrate (72) are connected in the transmission between sizing roller (71), gas blowing device (8) include air compressor (81), air compressor (81) correspond pipe connection air cleaner (82), air cleaner (82) can be dismantled and connect heating coil (83), preheating plate (84) is connected to heating coil (83) pipe, preheating plate (84) encircle reinforcing substrate (72) set up, and its slope sets up.

Technical Field

The invention relates to the technical field of copper-clad plate processing, and mainly relates to a gluing mechanism based on a copper-clad plate process.

Background

Copper clad laminate-also known as substrate. The reinforcing material is soaked with resin, one side or two sides of the reinforcing material are covered with copper foil, and the reinforcing material is hot-pressed to form a plate-shaped material which is called a copper-clad laminate. It is a basic material for PCB, often called substrate. When it is used in the production of multilayer boards, it is also called CORE board (CORE).

The existing copper-clad plate heats glue solution in a glue groove through a heating mechanism when glue is mixed, and then the glue is transferred and coated through a reinforced substrate supply mechanism.

However, the glue needs to be kept in a constant temperature state in the glue tank, and substances of the glue may precipitate under the action of gravity, so that the quality of the glue is affected.

Disclosure of Invention

The invention mainly provides a gluing mechanism based on a copper-clad plate process, which is used for solving the technical problem that the quality of glue is influenced because the glue provided by the background technology needs to be kept in a constant temperature state in a glue tank and the substances of the glue are likely to precipitate under the action of gravity.

The technical scheme adopted by the invention for solving the technical problems is as follows: a gluing mechanism based on a copper-clad plate process comprises a glue barrel, wherein a first stirring structure is arranged in the glue barrel and is connected to the inner wall of the glue barrel in a sliding manner;

a constant temperature chamber is arranged below the glue barrel, a first guide pipe is arranged below the constant temperature chamber, a first electromagnetic valve is arranged on the first guide pipe, the first guide pipe is detachably connected with a glue groove, a movable stirring mechanism is arranged in the glue groove, and a constant temperature device is arranged on the inner side of the glue groove;

and a reinforced base material supply mechanism is arranged above the glue groove, and a blowing device is correspondingly arranged above the reinforced base material supply mechanism.

Further, first stirring structure includes a driving motor, a driving shaft of the driving motor is connected with a first rotating rod, a plurality of stirring rods are arranged on the outer side of the first rotating rod, and the stirring rods are connected with the inner wall of the rubber barrel in a sliding mode.

Further, a first partition plate is arranged on the inner side of the rubber barrel, a second electromagnetic valve is arranged in the middle of the first partition plate, and a constant-temperature chamber is formed in the rubber barrel below the second electromagnetic valve;

be equipped with heating coil in the constant temperature chamber, heating coil can dismantle the connection the constant temperature intracavity, just it is equipped with first connecting box to glue the bucket outside, first connecting box bottom is equipped with first suction pump, first suction pump one end can be dismantled and connect below heating coil, just the connection can be dismantled to the heating coil other end first connecting box top, just first connecting box inboard is equipped with many heating rods.

Further, the movable stirring mechanism comprises a second driving motor, the second driving motor is rotatably connected with a second screw rod, the second screw rod is rotatably connected with two first sliding plates, a first lifting structure is arranged below the two first sliding plates, and the first lifting structure is slidably connected with the inner wall of the rubber groove;

two first slide top all is equipped with third driving motor, third driving motor actuating shaft connects the second dwang, the second dwang outside is equipped with the stirring ring.

Further, the stirring ring is spirally arranged, and the first lifting structure comprises two first telescopic rods and two first telescopic rods, wherein the second sliding plate is connected with the first telescopic rods in a sleeved mode below the first telescopic rods, the second sliding plate is connected with the bottom of the rubber tank in a sliding mode, and the bottom of the rubber tank is in a triangle-like shape.

Furthermore, glue groove bottom symmetry and be equipped with two second pipes, two the second pipe other end can be dismantled and connect and glue the groove top.

Furthermore, a third guide pipe is arranged at the upper opening of the glue groove, and the third guide pipe is detachably connected with the collecting pipe.

Further, the constant temperature cavity includes first water tank, be equipped with the second suction pump in the first water tank, the connection fourth pipe can be dismantled to the second suction pump, fourth pipe wound form is connected the third pipe, just the third pipe outside corresponds the wound form and sets up the wet return, again glue inslot side top all is equipped with the fourth pipe, utilizes the fourth pipe heats glue.

Further, reinforcing substrate feed mechanism includes two rubber coating rollers, two the reinforcing substrate is connected in the transmission between the rubber coating roller, gas blowing device includes air compressor, air compressor corresponds pipe connection air cleaner, air cleaner can dismantle the connection heating coil, heating coil pipe connection preheating plate, preheating plate encircles the setting of reinforcing substrate, and its slope sets up.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the first stirring structure is arranged in the glue barrel, the first stirring structure is utilized to stir and mix glue raw materials, after the mixing is finished, the local heating is carried out in the constant-temperature chamber, and the constant-temperature glue is continuously conveyed to the glue tank.

Carry out the secondary stirring through portable rabbling mechanism to the glue of gluing the inslot to carry out the secondary constant temperature by constant temperature equipment, carry out the constant temperature and glue when reinforcing substrate feed mechanism transmission, and then make the accent glue quality higher.

Drawings

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

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

FIG. 3 is a schematic view of the thermostatic chamber structure of the present invention;

FIG. 4 is a schematic view of the thermostat of the present invention;

FIG. 5 is a schematic structural view of a mobile stirring mechanism of the present invention;

FIG. 6 is a schematic view of the blowing device of the present invention.

In the figure: 1-a glue barrel, 11-a first clapboard, 12-a second electromagnetic valve, 13-a first connecting box, 131-a first water pump, 2-a first stirring structure, 21-a first driving motor, 22-a first rotating rod, 23-a stirring rod, 3-a constant temperature chamber, 31-a first guide pipe, 32-a first electromagnetic valve, 33-a heating coil, 34-a heating rod, 4-a glue groove, 41-a second guide pipe, 42-a third guide pipe, 43-a collecting pipe, 5-a movable stirring mechanism, 51-a second driving motor, 52-a second lead screw, 53-a first sliding plate, 54-a first lifting structure, 541-a first telescopic rod, 55-a third driving motor, 56-a second rotating rod, 57-a stirring ring and 6-a constant temperature device, 61-a first water tank, 62-a second water pump, 63-a fourth conduit, 7-an enhanced substrate supply mechanism, 71-a gluing roller, 72-an enhanced substrate, 8-an air blowing device, 81-an air compressor, 82-an air filter, 83-a heating plate and 84-a preheating plate.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6 in greater detail, a gluing mechanism based on a copper-clad plate process comprises a glue barrel 1, wherein a first stirring structure 2 is arranged in the glue barrel 1, and the first stirring structure 2 is connected to the inner wall of the glue barrel 1 in a sliding manner;

a constant temperature chamber 3 is arranged below the glue barrel 1, a first conduit 31 is arranged below the constant temperature chamber 3, a first electromagnetic valve 32 is arranged on the first conduit 31, the first conduit 31 is detachably connected with a glue tank 4, a movable stirring mechanism 5 is arranged in the glue tank 4, and a constant temperature device 6 is arranged on the inner side of the glue tank 4;

and a reinforced base material supply mechanism 7 is arranged above the glue tank 4, and a blowing device 8 is correspondingly arranged above the reinforced base material supply mechanism 7.

Please refer to fig. 1-2 again, the first stirring structure 2 includes a first driving motor 21, a driving shaft of the first driving motor 21 is connected to a first rotating rod 22, a plurality of stirring rods 23 are disposed outside the first rotating rod 22, and the plurality of stirring rods 23 are slidably connected to the inner wall of the glue barrel 1.

Please refer to fig. 1-3 again, a first partition 11 is disposed inside the glue barrel 1, a second electromagnetic valve 12 is disposed in the middle of the first partition 11, and the thermostatic chamber 3 is formed in the glue barrel 1 below the second electromagnetic valve 12;

be equipped with heating coil 33 in the constant temperature chamber 3, heating coil 33 can dismantle the connection in the constant temperature chamber 3, just 1 outside of gluing bucket is equipped with first connecting box 13, first connecting box 13 bottom is equipped with first suction pump 131, the connection below can be dismantled to first suction pump 131 one end heating coil 33, just the connection can be dismantled to the heating coil 33 other end first connecting box 13 top, just first connecting box 13 inboard is equipped with many heating rods 34.

Please refer to fig. 5 again, the movable stirring mechanism 5 includes a second driving motor 51, the second driving motor 51 is rotatably connected to a second screw 52, the second screw 52 is rotatably connected to two first sliding plates 53, a first lifting structure 54 is disposed below the two first sliding plates 53, and the first lifting structure 54 is slidably connected to the inner wall of the glue tank 4;

two all be equipped with third driving motor 55 above first slide 53, third driving motor 55 driving shaft connects second dwang 56, the second dwang 56 outside is equipped with stirring ring 57.

Please refer to fig. 5 again, the stirring ring 57 is spirally disposed, the first lifting structure 54 includes two first expansion rods 541, a second sliding plate 542 is sleeved below the two first expansion rods 541, the second sliding plate 542 is slidably connected to the bottom of the glue tank 4, and the bottom of the glue tank 4 is disposed in a triangle.

Please refer to fig. 1 again, two second guide tubes 41 are symmetrically arranged at the bottom of the glue tank 4, and the other ends of the two second guide tubes 41 are detachably connected above the glue tank 4.

Referring to fig. 1 again, a third conduit 42 is provided at the upper opening of the glue tank 4, and the third conduit 42 is detachably connected to a collecting pipe 43.

Please refer to fig. 4 again, the thermostatic device 6 includes a first water tank 61, a second water pump 62 is disposed in the first water tank 61, the second water pump 62 is detachably connected to a fourth conduit 63, the fourth conduit 63 is connected to the third conduit 42 in a winding manner, a water return pipe is disposed on the outer side of the third conduit 42 in a winding manner, a fourth conduit 63 is disposed above the inner side of the glue tank 4, and the fourth conduit 63 is used for heating the glue.

Referring to fig. 1 and 6 again, the reinforcing substrate supply mechanism 7 includes two gluing rollers 71, the two gluing rollers 71 are in transmission connection with the reinforcing substrate 72, the blowing device 8 includes an air compressor 81, the air compressor 81 is connected to an air filter 82 corresponding to a conduit, the air filter 82 is detachably connected to a heating coil 83, the heating coil 83 is connected to a preheating plate 84 through a conduit, and the preheating plate 84 is disposed around the reinforcing substrate 72 and is inclined.

The operation principle is as follows: according to the invention, firstly, corresponding materials are placed in a rubber barrel, and then a first driving motor rotates to drive a first rotating rod to rotate, so that a plurality of stirring rods are driven to rotate and stir.

Glue solution in the thermostatic chamber of below heats the chamber through heating coil, and heating coil passes through the circulating water and rotates to the heating rod in the first connecting box carries out the heating that corresponds, then is being taken out along with the pump, thereby realizes the heating.

Glue of heating in the cavity carries out opening of the first solenoid valve that corresponds according to the condition of gluing the groove to realize that first pipe carries out the drain that corresponds, after the glue content in the cavity reduces, behind the pressure reduction of pressure sensors, the second solenoid valve carries out opening that corresponds, will glue the solution joining in the bucket, and the first solenoid valve that corresponds when the liquid feeding is closed.

The movable stirring mechanism in the glue groove realizes back and forth movement under the action of the second driving motor, and the third driving motor drives the second rotating rod to rotate the spiral ring to move upwards in a spiral manner, so that the glue solution at the lower part is delivered to the upper part, certain rolling is realized, and more homogenization of solute is realized.

Meanwhile, the glue at the bottom is discharged from the upper part under the pressing action of the second conduit at the bottom of the glue groove under the pressure action in the glue groove, so that the solute at the bottom is discharged from the upper part.

And, the device also carries out the heating of water through first water tank in the in-process that stirs, then in the fourth pipe that passes through the water pump with the water pump suction corresponding, because the fourth pipe is the wound form and connects to flow to certain position and be carrying out the backward flow, thereby increase the utilization ratio of heat energy.

The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without such modifications.