CN111632800A - An automatic flocking machine - Google Patents

Abstract

The present invention discloses an automatic flocking machine, comprising a flocking machine body and a controller, wherein a spray humidifier and a humidity sensor are respectively arranged inside the flocking machine body, and the spray humidifier and the humidity sensor are respectively electrically connected to the controller. The automatic flocking machine provided by the present invention can reduce the charge distributed on the tip of a cotton swab rod, so that the negatively charged fluff can be smoothly implanted on the tip of the cotton swab rod, thereby preventing the tip of the cotton swab rod from being unable to implant fluff and becoming bald, thereby improving the quality and efficiency of the cotton swab flocking process.

Description

An automatic flocking machine

technical field

The invention relates to a flocking machine, in particular to an automatic flocking machine.

Background technique

Flocking machine, also known as high-voltage electrostatic generator, is a machine that uses the principle of electrostatic flocking to produce flocking products. The principle of electrostatic flocking is to make use of the physical properties of the same-sex repulsion and the opposite-sex attraction to make the fluff negatively charged, and place the object that needs to be flocked under zero potential or grounding conditions, and the fluff is attracted by the plant body by the different potential. It accelerates vertically to the surface of the object that needs to be flocked. Because the plant body is coated with adhesive, the fluff is vertically adhered to the plant body. Electrostatic flocking is a new production process produced by the natural characteristics of electric charge.

The production process of sampling cotton swabs is realized by flocking the cotton swabs with fluff through the flocking machine. However, when the cotton swab is in the electric field, the tip of the cotton swab has a high voltage, and a lot of electric charges are distributed, which causes the fluff to not be planted, and the end of the cotton swab is bare.

SUMMARY OF THE INVENTION

In view of the above deficiencies, the purpose of the present invention is to provide an automatic flocking machine, which can reduce the electric charge distributed at the tip of the cotton swab, so that the negatively charged fluff can be smoothly planted on the tip of the cotton swab, thereby preventing the appearance of the cotton swab. The tip cannot be planted with fluff, and the phenomenon of baldness occurs, thereby improving the quality and efficiency of the cotton swab flocking process.

The technical scheme that the present invention adopts to achieve the above purpose is:

An automatic flocking machine, comprising a flocking machine body and a controller, characterized in that a spray humidifier and a humidity sensor are respectively arranged inside the flocking machine body, and the spray humidifier and the humidity sensor are respectively electrically connected to controller.

As a further improvement of the present invention, the humidity in the body of the flocking machine is controlled at 60-80%.

As a further improvement of the present invention, the spray humidifier has several spray heads arranged on the top of the body of the flocking machine.

As a further improvement of the present invention, the flocking machine body is respectively provided with a conveying mechanism, a fluff box located above the conveying mechanism, and a dryer located below the conveying mechanism, and the spray humidifier is disposed above the conveying mechanism.

As a further improvement of the present invention, the conveying mechanism includes an inner conveying roller arranged inside the body of the flocking machine, an outer conveying roller arranged outside the body of the flocking machine, and a conveying roller arranged around the periphery of the inner conveying roller and the outer conveying roller. A conveyor belt and a drive motor structure connected to the inner conveyor roller or the outer conveyor roller, wherein the conveyor belt has several cotton swab insertion holes.

As a further improvement of the present invention, the humidity sensor is arranged above the conveying mechanism.

As a further improvement of the present invention, one end of the conveying mechanism is located in the body of the flocking machine, and the other end is pierced out of the body of the flocking machine.

The beneficial effects of the present invention are as follows: by adding a spray humidifier and a humidity sensor in the flocking machine body, the humidity sensor detects the humidity inside the flocking machine body in real time, thereby controlling the spray humidifier to humidify the inside of the flocking machine body, so that Control the humidity inside the flocking machine body within the preset range. In this way, the air breakdown voltage can be reduced, thereby reducing the electric charge distributed at the tip of the cotton swab, so that the negatively charged fluff can be smoothly implanted on the tip of the cotton swab. baldness, thereby improving the quality and efficiency of the cotton swab flocking process.

The above is an overview of the technical solutions of the invention. The invention will be further described below with reference to the accompanying drawings and specific embodiments.

Description of drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed ways

In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments.

Referring to FIG. 1 , an embodiment of the present invention provides an automatic flocking machine, which includes a flocking machine body 1 and a controller, and a spray humidifier 2 and a humidity sensor 3 are respectively arranged inside the flocking machine body 1 . The mist humidifier 2 and the humidity sensor 3 are respectively electrically connected to the controller.

By adding a spray humidifier 2 and a humidity sensor 3 in the flocking machine body 1, the humidity sensor 3 detects the internal humidity of the flocking machine body 1 in real time, and when it is detected that the internal humidity is lower than the preset range, the controller starts the spray humidification Device 2, the spray humidifier 2 sprays and humidifies the flocking machine body 1 until the humidity sensor 3 detects that the internal humidity of the flocking machine body 1 is within the preset range; when it is detected that the internal humidity is greater than the preset range, it can stop Spray humidifier 2 works. Thus, the humidity inside the flocking machine body 1 is controlled within a preset range.

Specifically, the humidity inside the flocking machine body 1 is controlled at 60-80%, that is, the preset range of the humidity inside the flocking machine body 1 is 60-80%.

Therefore, by humidifying the inside of the flocking machine body 1, the internal environmental humidity is increased, and the humidity in the flocking machine body 1 is controlled at 60-80%, thereby reducing the air breakdown voltage and reducing the tip of the cotton swab. The distributed electric charge enables the negatively charged fluff to be smoothly planted on the tip of the cotton swab, so that there will be no baldness that the tip of the cotton swab cannot be planted, thereby improving the quality and efficiency of the cotton swab flocking process. .

Regarding the position setting of the spray humidifier 2, in order to fully humidify the inside of the flocking machine body 1, the spray humidifier 2 in this embodiment has several spray heads 21 arranged on the top of the flocking machine body 1. 21 Spray down to humidify.

In this embodiment, the flocking machine body 1 is respectively provided with a conveying mechanism 4, a fluff box 5 located above the conveying mechanism 4, and a dryer 6 located below the conveying mechanism 4. The spray humidifier 2 Since it is installed above the conveyance mechanism 4, the mist humidifier 2 humidifies the space above the conveyance mechanism 4. As shown in FIG. At the same time, the humidity sensor 3 is arranged above the conveying mechanism 4 to perform humidity detection on the space above the conveying mechanism 4 . Specifically, the humidity sensor 3 can be installed on the side of the fluff box 5 .

Specifically, the conveying mechanism 4 includes an inner conveying roller 41 arranged inside the flocking machine body 1 , an outer conveying roller 42 arranged outside the flocking machine body 1 , surrounded by the inner conveying roller 41 and the outer conveying roller A conveyor belt 43 on the periphery of 42, and a drive motor structure connected to the inner conveying roller 41 or the outer conveying roller 42, wherein, there are several cotton swab stick holes on the conveyor belt 43, and the cotton swab stick 7 is inserted in the cotton swab stick hole. superior. The inner conveying roller 41 or the outer conveying roller 42 is driven by the drive motor structure to drive the conveying belt 43 to move, so as to move the cotton swab 7 on the conveying belt 43 to the bottom of the fluff box 5 for flocking operation, and then continue to move to the dryer 6 Above, drying is done.

Specifically, one end of the conveying mechanism 4 is located inside the flocking machine body 1 , and the other end passes out of the flocking machine body 1 . In this way, it is convenient to perform unloading and unloading of cotton swabs 7 outside the flocking machine body 1. Specifically, a batch of cotton swabs 7 that have not been flocked is inserted into the conveyor belt 43, and the flocked cotton swabs 7 are unloaded, And insert another batch of cotton swabs 7.

In this embodiment, the flocking machine body 1 is a conventional flocking machine in the field, and its specific structure and working principle are the same as those of the conventional flocking machine in the field.

The above descriptions are only preferred embodiments of the present invention, and do not limit the technical scope of the present invention. Therefore, other structures obtained by adopting the same or similar technical features as the above-mentioned embodiments of the present invention are all within the scope of the present invention. within the scope of protection.

Claims (7)

1. An automatic flocking machine, comprising a flocking machine body and a controller, characterized in that, a spray humidifier and a humidity sensor are respectively provided inside the flocking machine body, and the spray humidifier and the humidity sensor are respectively electrically connected. connected to the controller. 2 . The automatic flocking machine according to claim 1 , wherein the humidity in the flocking machine body is controlled at 60-80%. 3 . 3 . The automatic flocking machine according to claim 1 , wherein the spray humidifier has several spray heads arranged on the top of the body of the flocking machine. 4 . 4 . The automatic flocking machine according to claim 1 , wherein a conveying mechanism, a fluff box located above the conveying mechanism, and a dryer located below the conveying mechanism are respectively provided inside the flocking machine body. 5 . , the spray humidifier is arranged above the conveying mechanism. 5. The automatic flocking machine according to claim 4, wherein the conveying mechanism comprises an inner conveying roller arranged inside the flocking machine body, an outer conveying roller arranged outside the flocking machine body, a surrounding A conveying belt is arranged on the periphery of the inner conveying roller and the outer conveying roller, and a driving motor structure is connected to the inner conveying roller or the outer conveying roller, wherein the conveying belt has several cotton swab holes. 6. The automatic flocking machine according to claim 4, wherein the humidity sensor is arranged above the conveying mechanism. 7 . The automatic flocking machine according to claim 5 , wherein one end of the conveying mechanism is located inside the flocking machine body, and the other end penetrates out of the flocking machine body. 8 .

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