CN220596420U - Discharging mechanism of plastic granulator - Google Patents

Abstract

The utility model discloses a blanking mechanism of a plastic granulator, which comprises a conveying pipe obliquely arranged in a frame, wherein the higher end of the conveying pipe is connected with a discharge hole of the granulator, the bottom of the conveying pipe is fixedly connected with a collecting hopper, the inner wall of the conveying pipe is provided with a plurality of micropores communicated with the collecting hopper in a penetrating way, the outer wall of the collecting hopper is provided with an air inlet pipe in a penetrating way, the air inlet pipe is communicated with a high-pressure air source through a first hose, and the top of the conveying pipe is provided with a plurality of dust suction hoppers in a penetrating way along the length direction of the conveying pipe; according to the utility model, after produced particles are discharged into the conveying pipe through the discharge hole of the granulator, plastic particles slide along the conveying pipe, in the process, high-pressure gas is injected into the collecting hopper through the high-pressure gas source, and the micropores are utilized to blow the dust with lighter mass into the conveying pipe, so that the dust floating in the conveying pipe can be sucked away by starting the dust collection equipment, the dispersion of the dust in a workshop is effectively avoided, and the quality of a product can be improved.

Description

Discharging mechanism of plastic granulator

Technical Field

The utility model relates to a blanking mechanism, in particular to a blanking mechanism of a plastic granulator.

Background

The plastic granulator is mainly used for processing waste plastic films (industrial packaging films, agricultural mulching films, greenhouse films, beer bags, handbag and the like), woven bags, agricultural convenient bags, basins, barrels, beverage bottles, furniture, daily necessities and the like, is suitable for most common waste plastics, and is a main regeneration processing machine in the waste plastic regeneration industry.

In the granulating process, the plastic dry granulating equipment often mixes a small amount of plastic powder in the produced plastic particles, so that dust pollution can be generated during discharging, the air environment in a workshop is influenced, and the quality of products can be influenced by direct output and packaging.

Disclosure of Invention

The utility model aims to provide a blanking mechanism of a plastic granulator, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a unloading mechanism of plastics granulator, installs the conveying pipeline in the frame including the slope, the higher one end of conveying pipeline is connected with the granulator discharge gate, the bottom fixedly connected with of conveying pipeline is collected and is fought, and the inner wall of conveying pipeline runs through and be provided with a plurality of and collect the micropore that fights the intercommunication, the outer wall of collecting the fight runs through and is provided with the intake pipe, the intake pipe passes through first hose and high pressure air supply intercommunication, the top of conveying pipeline runs through along its length direction and is provided with a plurality of dust absorption and fights, the end of giving vent to anger of dust absorption fights communicates with dust collecting equipment through the second hose.

As a further scheme of the utility model: and the bottom of the conveying pipe is fixedly connected with a vibrating motor.

As a further scheme of the utility model: the inner wall fixedly connected with a plurality of joists of frame, the conveying pipeline is located the top of joist, and all is provided with a plurality of springs between conveying pipeline and the each joist, the pot head has all been fixedly cup jointed at the both ends of spring, pot head and conveying pipeline or corresponding joist fixed connection.

As a further scheme of the utility model: the bottom minimum of collecting the bucket runs through and is provided with the slag tap pipe, the port demountable installation of slag tap pipe has the blanking cap.

As a further scheme of the utility model: the lower end of the conveying pipe is fixedly connected with a baffle plate so as to form a feed opening at the end.

As still further aspects of the utility model: the end of the granulator discharge port is positioned in the conveying pipe, the outer wall of the granulator discharge port is fixedly sleeved with a rubber corrugated pipe, and the outer wall of the rubber corrugated pipe is fixedly connected with the inner wall of the conveying pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, after produced particles are discharged into the conveying pipe through the discharge hole of the granulator, plastic particles slide along the conveying pipe, in the process, high-pressure gas is injected into the collecting hopper through the high-pressure gas source, and the micropores are utilized to blow the dust with lighter mass into the conveying pipe, so that the dust floating in the conveying pipe can be sucked away by starting the dust collection equipment, the dispersion of the dust in a workshop is effectively avoided, and the quality of a product can be improved.

Drawings

Fig. 1 is a schematic structural view of a blanking mechanism of a plastic granulator.

Fig. 2 is a cross-sectional view of fig. 1.

Fig. 3 is an enlarged view at a in fig. 2.

Wherein, frame 1, conveying pipeline 2, granulator discharge gate 3, rubber bellows 4, baffle 5, feed opening 6, micropore 7, collection fill 8, slag tap 9, blanking cover 10, intake pipe 11, dust absorption fill 12, vibrating motor 13, joist 14, spring 15, pot head 16.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in an embodiment of the present utility model, a blanking mechanism of a plastic granulator includes a conveying pipe 2 obliquely installed in a frame 1, a higher end of the conveying pipe 2 is connected with a discharge port 3 of the granulator, a collecting hopper 8 is fixedly connected to a bottom of the conveying pipe 2, a plurality of micropores 7 communicated with the collecting hopper 8 are penetratingly arranged on an inner wall of the conveying pipe 2, an air inlet pipe 11 is penetratingly arranged on an outer wall of the collecting hopper 8, the air inlet pipe 11 is communicated with a high-pressure air source through a first hose, a plurality of dust suction hoppers 12 are penetratingly arranged on a top of the conveying pipe 2 along a length direction of the top of the conveying pipe, and an air outlet end of each dust suction hopper 12 is communicated with dust suction equipment through a second hose.

According to the utility model, by adopting the scheme, after the produced particles are discharged into the conveying pipe 2 through the discharge hole 3 of the granulator, the plastic particles 2 slide along the conveying pipe 2, in the process, high-pressure gas is injected into the collecting hopper 8 through the high-pressure gas source, and the micropores 7 can be utilized to blow the dust with lighter mass into the conveying pipe 2, and the dust floating in the conveying pipe 2 can be sucked away by starting the dust suction equipment, so that the dispersion of the dust in a workshop is effectively avoided, and the quality of products can be improved.

With specific reference to fig. 1, in one embodiment of the present utility model, the bottom of the conveying pipe 2 is fixedly connected with a vibration motor 13, and by setting the vibration motor 13, the conveying pipe 2 can vibrate on the frame 1 at a certain frequency, so that plastic particles smoothly pass through the conveying pipe 2.

With specific reference to fig. 3, further, on the basis of the above embodiment, the inner wall of the frame 1 is fixedly connected with a plurality of joists 14, the conveying pipe 2 is located above the joists 14, a plurality of springs 15 are respectively disposed between the conveying pipe 2 and each joist 14, two ends of each spring 15 are fixedly sleeved with an end sleeve 16, and the end sleeves 16 are fixedly connected with the conveying pipe 2 or the corresponding joists 14.

Through the arrangement of the springs 15, the conveying pipe 2 drives the frame 1 and the like to shake severely after the vibration motor 13 is started.

With specific reference to fig. 1, in one embodiment of the present utility model, a slag discharging pipe 9 is disposed at the lowest point of the bottom of the collecting hopper 8, a plugging cover 10 is detachably mounted at a port of the slag discharging pipe 9, and dust or particles leaked into the collecting hopper 8 are conveniently discharged through the arrangement of the plugging cover 10.

With specific reference to fig. 1, in one embodiment of the present utility model, a baffle 5 is fixedly connected to a lower end of the conveying pipe 2, so that a feed opening 6 is formed at the lower end, and by setting the baffle 5, the opening size of the feed opening 6 can be reduced, so that the dust collection device can make the interior of the conveying pipe 2 be in a micro negative pressure state with a smaller extraction amount.

With specific reference to fig. 1, in one embodiment of the present utility model, the end portion of the granulator discharge port 3 is located in the feed delivery pipe 2, and the outer wall of the granulator discharge port 3 is fixedly sleeved with a rubber bellows 4, the outer wall of the rubber bellows 4 is fixedly connected with the inner wall of the feed delivery pipe 2, the rubber bellows 4 can play a sealing role between the granulator discharge port 3 and the feed inlet of the feed delivery pipe 2, and the influence of vibration of the feed delivery pipe 2 on the granulator discharge port 3 can be avoided.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A blanking mechanism of plastic granulator, characterized in that: including conveying pipeline (2) of slope installation in frame (1), the higher one end of conveying pipeline (2) is connected with granulator discharge gate (3), the bottom fixedly connected with of conveying pipeline (2) is collected and is fought (8), and the inner wall of conveying pipeline (2) runs through and be provided with a plurality of micropore (7) that are connected with collection fill (8), the outer wall of collecting fill (8) runs through and is provided with intake pipe (11), intake pipe (11) are through first hose and high pressure air supply intercommunication, the top of conveying pipeline (2) is followed its length direction and is run through and be provided with a plurality of dust absorption fill (12), the end of giving vent to anger of dust absorption fill (12) is through second hose and dust collecting equipment intercommunication.

2. A plastic granulator's feed mechanism according to claim 1, wherein: the bottom of the conveying pipe (2) is fixedly connected with a vibrating motor (13).

3. A plastic granulator's feed mechanism according to claim 1, wherein: the inner wall fixedly connected with a plurality of joists (14) of frame (1), conveying pipeline (2) are located the top of joist (14), and all are provided with a plurality of springs (15) between conveying pipeline (2) and each joist (14), pot head (16) have all been fixedly cup jointed at the both ends of spring (15), pot head (16) and conveying pipeline (2) or corresponding joist (14) fixed connection.

4. A plastic granulator's feed mechanism according to claim 2, characterized in that: the bottom lowest point of collecting hopper (8) runs through and is provided with slag tap pipe (9), the port demountable installation blanking cap (10) of slag tap pipe (9).

5. A plastic granulator's feed mechanism according to claim 1, wherein: the lower end of the conveying pipe (2) is fixedly connected with a baffle plate (5) so as to form a feed opening (6) at the lower end.

6. A plastic granulator's feed mechanism according to claim 1, wherein: the end part of the granulator discharging port (3) is positioned in the conveying pipe (2), the outer wall of the granulator discharging port (3) is fixedly sleeved with a rubber corrugated pipe (4), and the outer wall of the rubber corrugated pipe (4) is fixedly connected with the inner wall of the conveying pipe (2).