阅读说明：本技术 一种气帘隔离式浸胶机 (Air curtain isolation type impregnator ) 是由 白顺科 崔群 杨正翔 于 2020-05-09 设计创作，主要内容包括：本发明公开了一种气帘隔离式浸胶机,涉及机电一体化设备领域,包括浸胶箱、沥胶鼓、鼓风机、注胶泵、回胶泵、压缩机、伸缩器、充气电磁阀、排气电磁阀、液位传感器、控制器和补胶罐。本发明中,被加工的线材可以无需弯曲而直接贯穿在浸润胶体中,通过气帘隔离和容积置换而将液态胶体形成动态的非平面液面,从而使得线材被包裹浸润在稳定的液态胶体中,获得浸胶效果好、输送速度快、体积小、功耗低等优点。(The invention discloses an air curtain isolation type impregnator, which relates to the field of mechanical and electrical integrated equipment and comprises an impregnator box, a glue draining drum, an air blower, a glue injection pump, a glue returning pump, a compressor, a telescopic device, an inflation electromagnetic valve, an exhaust electromagnetic valve, a liquid level sensor, a controller and a glue supplementing tank. According to the invention, the processed wire can directly penetrate through the soaking colloid without bending, and the liquid colloid forms a dynamic non-planar liquid surface through air curtain isolation and volume replacement, so that the wire is wrapped and soaked in the stable liquid colloid, and the advantages of good dipping effect, high conveying speed, small volume, low power consumption and the like are obtained.)

1. An air curtain isolation type impregnator comprises an impregnator box (1), an adhesive draining drum (2), a blower (3), an adhesive injecting pump (4), an adhesive returning pump (5), an expansion assembly, a liquid level sensor (10) and an adhesive supplementing tank (12);

the two glue dripping drums (2) are respectively arranged outside the openings at the left end and the right end of the glue dipping box (1), the left through opening and the right through opening in the glue dripping drum (2) are aligned with the opening of the glue dipping box (1), and the air inlet (21) and the glue returning opening (22) are respectively arranged above and below the glue dripping drum (2); the expansion assembly is used for realizing dynamic rising or falling of the liquid level of the colloid in the colloid dipping box (1);

an exhaust pipe of the blower (3) is connected with an air inlet (21) of the glue dripping drum (2);

the glue supplementing tank (12) is connected with the glue dipping box (1) through a pipeline by the glue pouring pump (4); the glue returning pump (5) connects the glue returning opening (22) of the glue draining drum (2) with the glue supplementing tank (12) through a pipeline;

the liquid level sensor (10) is arranged at the upper part of the rubber dipping box (1) and is arranged in the rubber dipping box.

2. The air curtain isolated impregnator according to claim 1, characterized in that: the expansion assembly comprises a compressor (6), a telescopic device (7), an inflation electromagnetic valve (8) and an exhaust electromagnetic valve (9), the telescopic device (7) is arranged at the bottom of the rubber dipping box (1), an opening of the telescopic device penetrates through a bottom plate of the rubber dipping box (1) and is respectively connected with the inflation electromagnetic valve (8) and the exhaust electromagnetic valve (9) through a Y-shaped pipe, and the compressor (6) is connected with the inflation electromagnetic valve (8) through an air pipe.

3. The air curtain isolation type impregnator according to claim 2, wherein the expansion piece (7) is arranged at the bottom of the impregnator box (1), an opening of the expansion piece penetrates through the bottom plate of the impregnator box (1) and is respectively connected with the inflation electromagnetic valve (8) and the exhaust electromagnetic valve (9) through a Y-pipe, and the compressor (6) is connected with the inflation electromagnetic valve (8) through an air pipe.

4. The air curtain isolated impregnator according to claim 1, characterized in that: as another scheme, the expansion assembly comprises an electromagnet (60), a guide sleeve (70), a return spring (80), a guide rod (81) and a floating box (90), the electromagnet (60) and the guide sleeve (70) are fixed on the upper part of the box body of the rubber dipping box (1), the guide rod (81) penetrates through the guide sleeve (70), the lower end of the guide rod is connected with an iron core of the electromagnet (60), the return spring (80) is sleeved on the upper part of the guide rod (81), and the upper end and the lower end of the return spring are respectively supported on a flange on the upper part of the guide rod (81) and the guide sleeve (; the lower end of the iron core of the electromagnet (60) is connected with the buoyancy tank (90).

5. The air curtain isolation type impregnator according to claim 4, wherein the electromagnet (60) and the guide sleeve (70) are fixed on the upper part of the box body of the impregnator box (1), the guide rod (81) penetrates through the guide sleeve (70) and the lower end of the guide rod is connected with the iron core of the electromagnet (60), the return spring (80) is sleeved on the upper part of the guide rod (81) and the upper end and the lower end of the return spring are respectively supported on the flange on the upper part of the guide rod (81) and the guide sleeve (70), and the lower end of the iron core of the electromagnet (60) is connected with the buoyancy tank (90).

6. The air curtain isolated impregnator according to claim 1, characterized in that: glue dripping drums (2) are provided with two openings which are respectively arranged at the left end and the right end of the glue dipping box (1), the left and right through openings in the glue dripping drums (2) are aligned with the openings of the glue dipping box (1), and an air inlet (21) and a glue returning opening (22) are respectively arranged above and below the glue dripping drums (2).

7. The air curtain isolation type impregnator according to claim 2, wherein the blower (3), the adhesive injection pump (4), the adhesive return pump (5), the inflation solenoid valve (8), the exhaust solenoid valve (9) and the liquid level sensor (10) are connected with a controller (11).

8. The air curtain isolation type impregnator according to claim 4, wherein the blower (3), the adhesive injection pump (4), the adhesive return pump (5), the electromagnet (60) and the liquid level sensor (10) are connected with a controller (11).

Technical Field

The invention belongs to the field of electromechanical integrated equipment, and particularly relates to an air curtain isolation type impregnator.

Background

In the industrial fields of printing and dyeing, tires, building materials and the like, a gumming machine is generally required to be used for wetting liquid such as pigment, package paste, paint, latex and the like on the surfaces of wires, strips and wires in the production process. The current impregnator mainly has two structures: the structure of the glue pool and the guide roller is adopted, the glue dipping machine with the structure adopts an upper opening box-shaped glue pool to contain the wetting liquid and utilizes one or more guide rollers to press the flexible wire into the glue pool, and the wire enters and exits the glue pool and is guided by the guide roller, so that the structure has the advantages of simple structure and also has the defects: the flexible material can only be impregnated, the impregnation conveying speed is greatly limited because the wire rod passes through the impregnator in a bending way, and the cleaning and maintenance of the guide roller are inconvenient. In another impregnator, a glue injection pump is adopted to continuously extract liquid colloid from a glue pool and pour the liquid colloid onto the wire rod, so that the wire rod can be conveyed at a high speed without bending and infiltrating the wire rod into the glue pool, but the impregnator has the obvious defect that the infiltrating pressure and time of the liquid colloid on the wire rod are not enough, so that the infiltrating is not sufficient and thorough, and the defects of increased equipment volume, high power consumption, easy air absorption of the colloid and the like are caused

In a word, a dipping device with good dipping effect, high conveying speed, small volume and low power consumption is needed in the related industries.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the automatic impregnation equipment which does not need to bend the wire rod, has good impregnation effect, high conveying speed, small volume and low power consumption.

The invention is realized by the following technical scheme:

an air curtain isolation type impregnator comprises an impregnator box, a glue draining drum, a blower, a glue injection pump, a glue returning pump, a compressor, a telescopic device, an inflation electromagnetic valve, an exhaust electromagnetic valve, a liquid level sensor, a controller and a glue supplementing tank; the two glue dripping drums are respectively arranged outside the openings at the left end and the right end of the glue dipping box, the left and right through openings in the glue dripping drums are aligned with the openings of the glue dipping box, and the air inlet and the glue returning port are respectively arranged above and below the glue dripping drums; the expansion piece is arranged at the bottom of the rubber dipping box, an opening of the expansion piece penetrates through a bottom plate of the rubber dipping box and is respectively connected with the inflation electromagnetic valve and the exhaust electromagnetic valve through a Y-shaped pipe, and the compressor is connected with the inflation electromagnetic valve through an air pipe; an exhaust pipe of the blower is connected with an air inlet of the glue dripping drum;

the compressor, the expansion device, the inflation solenoid valve and the exhaust solenoid valve form an expansion assembly for realizing dynamic rising or falling of the liquid level of the colloid in the gum dipping box.

The glue filling pump connects the glue supplementing tank with the glue dipping box through a pipeline; the glue returning pump connects the glue returning port of the glue draining drum with the glue supplementing tank through a pipeline; the liquid level sensor is arranged at the upper part of the dipping tank and is arranged in the dipping tank.

Further, the air curtain isolation type impregnator comprises an impregnation tank, a glue dripping drum, a blower, a glue injection pump, a glue return pump, an electromagnet, a guide sleeve, a return spring, a guide rod, a floating box, a liquid level sensor, a controller and a glue supplementing tank; the two glue dripping drums are respectively arranged outside the openings at the left end and the right end of the glue dipping box, the left and right through openings in the glue dripping drums are aligned with the openings of the glue dipping box, and the air inlet and the glue returning port are respectively arranged above and below the glue dripping drums; the electromagnet and the guide sleeve are fixed on the upper part of the box body of the gum dipping box, the guide rod penetrates through the guide sleeve, the lower end of the guide rod is connected with an iron core of the electromagnet, the reset spring is sleeved on the upper part of the guide rod, and the upper end and the lower end of the reset spring are respectively supported on a flange on the upper part of the guide rod and the guide sleeve; the lower end of the iron core of the electromagnet is connected with the buoyancy tank; an exhaust pipe of the blower is connected with an air inlet of the glue dripping drum.

The electromagnet, the guide sleeve, the reset spring, the guide rod and the floating box form an expansion assembly for realizing the dynamic rising or falling of the liquid level of the colloid in the dipping box.

Furthermore, the glue dripping drum has two and locates outside the opening at dipping case left and right ends respectively, and the opening that link up about in the glue dripping drum is centered with the opening of dipping case, and air inlet and back jiao kou are located glue dripping drum top and below respectively.

Furthermore, the expansion piece is arranged at the bottom of the rubber dipping box, an opening of the expansion piece penetrates through a bottom plate of the rubber dipping box and is respectively connected with the inflation electromagnetic valve and the exhaust electromagnetic valve through a Y-pipe, and the compressor is connected with the inflation electromagnetic valve through an air pipe.

Furthermore, the electromagnet and the guide sleeve are fixed on the upper part of the box body of the gum dipping box, the guide rod penetrates through the guide sleeve, the lower end of the guide rod is connected with an iron core of the electromagnet, the reset spring is sleeved on the upper part of the guide rod, and the upper end and the lower end of the reset spring are respectively supported on a flange on the upper part of the guide rod and the guide sleeve; the lower end of the iron core of the electromagnet is connected with the buoyancy tank.

Further, the air blower, the glue injection pump, the glue return pump, the inflation electromagnetic valve, the exhaust electromagnetic valve and the liquid level sensor are connected with the controller;

further, the air blower, the glue injection pump, the glue return pump, the electromagnet and the liquid level sensor are connected with the controller.

Compared with the prior art, the invention has the following advantages: in production application, the processed wire can directly penetrate through the infiltration colloid without bending, and the liquid colloid forms a dynamic non-planar liquid level through air curtain isolation and volume replacement, so that the wire is wrapped and infiltrated in the stable liquid colloid, a better impregnation effect is obtained, and the wire has the advantages of high conveying speed, small volume, low power consumption and the like.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a detail view of a portion of an embodiment of the present invention;

fig. 3 is a functional block diagram of a control system according to embodiment 1 of the present invention;

FIG. 4 is a schematic view of the overall structure of embodiment 2 of the present invention;

fig. 5 is a schematic block diagram of a control system according to embodiment 2 of the present invention.

In the figure:

the glue filling machine comprises a glue dipping box 1, a glue draining drum 2, a blower 3, a glue injection pump 4, a glue returning pump 5, a compressor 6, a telescopic device 7, an inflation electromagnetic valve 8, an exhaust electromagnetic valve 9, a liquid level sensor 10, a controller 11 and a glue supplementing tank 12;

an air inlet 21 and a glue return opening 22;

the electromagnetic device comprises an electromagnet 60, a guide sleeve 70, a return spring 80, a guide rod 81 and a floating box 90;

a glass fiber bundle 100 and a bundling machine 101.

Detailed Description

The invention is further illustrated by the following examples in conjunction with the accompanying drawings: