CN213503017U

CN213503017U - Material pushing device of PVC paste resin packaging machine

Info

Publication number: CN213503017U
Application number: CN202022562389.2U
Authority: CN
Inventors: 孟永华
Original assignee: Jiangsu Kangning Chemical Co ltd
Current assignee: Jiangsu Kangning Chemical Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-22
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a PVC pastes resin packagine machine's blevile of push, include: the resin hopper is provided with feed inlet and spiral discharge gate on the resin hopper, the resin hopper is the isosceles trapezoid that falls, is provided with two stirring leaves in the resin hopper, is provided with the connecting rod between two stirring leaves, is provided with actuating mechanism at resin hopper top, and actuating mechanism links to each other with the central part of connecting rod, the stirring leaf is the triangle-inverted, the stirring leaf comprises first pipe, second pipe and scraping wings consecutive, and the scraping wings is close to the inside wall of resin hopper, and both ends link to each other with first pipe on two stirring leaves respectively about the connecting rod. The utility model has the advantages that: the PVC paste resin can be pushed and not compacted in the stirring process.

Description

Material pushing device of PVC paste resin packaging machine

Technical Field

The utility model relates to a blevile of push of PVC paste resin packagine machine.

Background

The PVC paste resin product is a powder having a particle size of only about 1 μm. The PVC paste resin contains a large amount of air, has a very low relative density, and has very poor flowability. At present, the packaging method of the PVC paste resin is mainly divided into two types: 1. the PVC paste resin was extruded into the packaging bag with compressed air. 2. The PVC paste resin is guided into the packaging bag by a spiral (spiral method for short). The first method is slowly eliminated due to the problem of too large dust, and the second method is the main method at present, wherein the PVC paste resin is required to be fed into a spiral from a resin hopper, and the PVC paste resin is stirred and pushed into the spiral by arranging a stirring blade in the resin hopper at present. Ordinary stirring leaf can extrude PVC paste resin at the stirring in-process, easily extrudees the air among the PVC paste resin, and the air among the PVC paste resin can be compacted after being crowded, and easy caking leads to stirring and spiral card to die after the compaction to and the circumstances such as hopper and spiral junction bridging jam seriously influence normal production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can stir propelling movement PVC paste resin and can not the PVC of compaction PVC paste resin packagine machine's blevile of push.

In order to achieve the above object, the utility model adopts the following technical scheme: PVC pastes resin packagine machine's blevile of push includes: the resin hopper is provided with feed inlet and spiral discharge gate on the resin hopper, the resin hopper is the isosceles trapezoid that falls, is provided with two stirring leaves in the resin hopper, is provided with the connecting rod between two stirring leaves, is provided with actuating mechanism at resin hopper top, and actuating mechanism links to each other with the central part of connecting rod, the stirring leaf is the triangle-inverted, the stirring leaf comprises first pipe, second pipe and scraping wings consecutive, and the scraping wings is close to the inside wall of resin hopper, and both ends link to each other with first pipe on two stirring leaves respectively about the connecting rod.

Further, in the material pushing device of the PVC paste resin packaging machine, the material pushing plate is parallel to the inner side wall of the resin hopper, and a gap of 3cm to 5cm is left between the material pushing plate and the inner side wall.

Further, according to the pushing device of the PVC paste resin packaging machine, the pushing plate is flat steel with the width of 60mm and the thickness of 25mm, the first circular tube and the second circular tube are both steel tubes of DN20, the bottom of the first circular tube is welded with the bottom of the pushing plate, and the left end and the right end of the second circular tube are respectively welded with the top of the first circular tube and the top of the pushing plate.

Further, in the material pushing device of the PVC paste resin packaging machine, the driving mechanism is a motor.

Furthermore, in the pushing device of the PVC paste resin packaging machine, a third circular tube is arranged between the bottoms of the two stirring blades, and the left end and the right end of the third circular tube are respectively welded with the bottoms of the two first circular tubes.

Further, in the material pushing device of the PVC paste resin packaging machine, the third round tube is a steel tube of DN 20.

The utility model has the advantages that: in the stirring process, the scraping wings can push PVC paste resin into the spiral discharge port, the scraping wings can extrude the PVC paste resin which does not enter the spiral discharge port when pushing the material, and when the PVC paste resin extruded by the scraping wings passes through the pushing of the first round pipe, the second round pipe and the third round pipe, the PVC paste resin can flow along the arc-shaped surfaces of the first round pipe, the second round pipe and the third round pipe and is loosened. A3-5 cm gap is reserved between the material pushing plate and the inner side wall, so that the PVC paste resin can sufficiently flow in the gap to be prevented from being compacted, and the material pushing plate can sufficiently push the PVC paste resin into the spiral discharge hole.

Drawings

Fig. 1 is a schematic structural diagram of a material pushing device of the PVC paste resin packaging machine of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and preferred embodiments.

As shown in figure 1, the material pushing device of the PVC paste resin packaging machine of the utility model comprises: resin hopper 1 is provided with feed inlet 11 and spiral discharge gate 12 on resin hopper 1, resin hopper 1 is the inverted isosceles trapezoid, is provided with two stirring leaf 2 in resin hopper 1, is provided with connecting rod 3 between two stirring leaf 2, is provided with motor 4 at 1 top of resin hopper as actuating mechanism, and motor 4 links to each other with the central part of connecting rod 3, stirring leaf 2 is the inverted triangle-shaped, stirring leaf 2 comprises first pipe 21, second pipe 22 and scraping wings 23 consecutive, and both ends link to each other with first pipe 21 on two stirring leaf 2 respectively about connecting rod 3. The first round pipe 21 and the second round pipe 22 are both steel pipes of DN20, the material pushing plate 23 is flat steel with the width of 60mm and the thickness of 25mm, the bottom of the first round pipe 21 is welded with the bottom of the material pushing plate 23, and the left end and the right end of the second round pipe 22 are respectively welded with the tops of the first round pipe 21 and the material pushing plate 23. The left end and the right end of the second circular pipe 22 are respectively shielded by the first circular pipe 21 and the material pushing plate 23, PVC paste resin cannot enter the second circular pipe 22, the material pushing plate 23 is close to the inner side wall of the resin hopper 1, the material pushing plate 23 is parallel to the inner side wall of the resin hopper 1, and a gap of 3-5 cm is reserved between the material pushing plate 23 and the inner side wall. The third round pipe 5 is arranged between the bottoms of the two stirring blades 2, the left end and the right end of the third round pipe 5 are respectively welded with the bottoms of the first round pipes 21 on the two stirring blades 2, the third round pipe 5 is a steel pipe DN20, the left end and the right end of the third round pipe 5 are respectively shielded by the two first round pipes 21, and PVC paste resin cannot enter the third round pipe 5.

Claims

The material pushing device of the PVC paste resin packaging machine comprises: resin hopper is provided with feed inlet and spiral discharge gate on resin hopper, its characterized in that: the resin hopper is inverted isosceles trapezoid, two stirring blades are arranged in the resin hopper, a connecting rod is arranged between the two stirring blades, a driving mechanism is arranged at the top of the resin hopper, the driving mechanism is connected with the central portion of the connecting rod, the stirring blades are inverted triangles, each stirring blade is formed by sequentially connecting a first circular tube, a second circular tube and a material pushing plate, the material pushing plates are close to the inner side wall of the resin hopper, and the left end and the right end of the connecting rod are respectively connected with the first circular tubes on the two stirring blades.
2. The pushing device of PVC paste resin packing machine according to claim 1, characterized in that: the material pushing plate is parallel to the inner side wall of the resin hopper, and a gap of 3-5 cm is reserved between the material pushing plate and the inner side wall.
3. The pushing device of PVC paste resin packing machine according to claim 1 or 2, characterized in that: the material pushing plate is flat steel with the width of 60mm and the thickness of 25mm, the first round pipe and the second round pipe are both steel pipes of DN20, the bottom of the first round pipe is welded with the bottom of the material pushing plate, and the left end and the right end of the second round pipe are respectively welded with the tops of the first round pipe and the material pushing plate.
4. The pushing device of PVC paste resin packing machine according to claim 1 or 2, characterized in that: the driving mechanism is a motor.
5. The pushing device of PVC paste resin packing machine according to claim 1 or 2, characterized in that: a third circular tube is arranged between the bottoms of the two stirring blades, and the left end and the right end of the third circular tube are respectively welded with the bottoms of the two first circular tubes.
6. The pushing device of PVC paste resin packing machine according to claim 5, characterized in that: the third round pipe is a steel pipe of DN 20.