CN214605293U

CN214605293U - Guide roller for preventing plastic material strips from being adhered

Info

Publication number: CN214605293U
Application number: CN202023211848.9U
Authority: CN
Inventors: 马建中; 刘均科; 尚辉永; 杜彤彤
Original assignee: Tianjin Wansu New Material Technology Co ltd
Current assignee: Tianjin Wansu New Material Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-05
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a prevent glutinous guide roller of even of plastics material strip, including roller, running roller, baffle, a plurality of running rollers of interval suit on the roller, all adorn a baffle admittedly on the roller between per two running rollers. And a certain distance is reserved between the partition plate and the material guide roller. The utility model discloses install the baffle between the running roller to according to a plurality of guide rollers of basin length installation, effectively avoid taking place the touching and gluing even between the material strip, improved the effect and the product quality of cutting the grain.

Description

Guide roller for preventing plastic material strips from being adhered

Technical Field

The utility model belongs to the technical field of plastic processing, a prevent that material strip from gluing even technique is related to, especially a prevent that plastics material strip from gluing even material roller that leads.

Background

When plastic is granulated, a material strip 2 extruded from a die head of an extruding machine is cooled through a water tank 4, the cooled material strip is guided into an air dryer 1 through a material guide roller 3 to be dried, and then enters a granulator to complete granulation, as shown in figure 1. In the whole process, the drying degree of the material particles has great influence on the performance of the material, and the water content is required to be less than 1%. The water is needed to be as short as possible during cooling, the temperature of the cut finished product material particles is kept to be higher (the temperature of the material strips is over 70 ℃), and the material strips need to enter an air dryer for drying immediately after being washed with water. After the material strips are washed with water, the surface of the material strips contains a large amount of moisture, and the drying through an air dryer is a main process for dehydrating the material strips. If the material strip is not single through the air dryer, but two or many material strips are cohered together (do not separately divide) through the air dryer, will lead to the drying effect not good, and the material strip water content is higher, finally leads to the material grain water content to exceed standard, influences the material performance. And even form defective products.

Disclosure of Invention

The utility model aims to overcome prior art's weak point, provide a structure scientific and reasonable, effectively avoid taking place the touching between the material strip prevent that plastics material strip is glutinous even device.

The utility model provides a technical scheme that technical problem adopted is:

the utility model provides a prevent guide roller of sticky even of plastics material strip, includes roller, running roller, baffle, and a plurality of running rollers of interval suit on the roller, all adorn a baffle admittedly on the roller between per two running rollers.

And the height of the partition board is 5-10 cm.

And a certain distance is left between the baffle plate and the material guide roller.

Moreover, the baffle adopts anti-sticking high temperature resistant material to make.

Also, the roll shaft is supported by support plates installed at both ends of the roll shaft.

Moreover, the supporting plate is fixedly arranged at the top of the side wall of the water tank.

The utility model has the advantages that:

1. the utility model discloses install the baffle between the running roller to according to a plurality of guide rollers of basin length installation, effectively avoid taking place the touching and gluing even between the material strip, improved the effect and the product quality of cutting the grain.

2. The utility model discloses a baffle adopts smooth high temperature resistant material to make, prevents that material strip and baffle from taking place to glue even and leading to disconnected strip, has guaranteed the continuity of production.

Drawings

FIG. 1 is a schematic flow diagram of the prior art;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a left side view of FIG. 2;

FIG. 4 is a top view of FIG. 2;

FIG. 5 is a schematic flow chart of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 5;

fig. 7 is a top view of fig. 6.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.

The utility model provides a prevent sticky guide roller of plastics material strip, includes two backup pads 6, roller 8, running roller 7, baffle 5, and the roller is supported through the backup pad of installing at the roller both ends. A plurality of rollers are sleeved on the roller shafts at intervals, and a partition plate is fixedly arranged on each roller shaft between every two rollers. And a certain distance is reserved between the partition plate and the material guide roller. The spacing guarantees that the rotation of the roller is not affected. The height of the partition board is 5cm-10 cm. The two supporting plates are respectively and fixedly arranged at the two sides of the water tank.

The baffle adopts smooth high temperature resistant material to make, prevents that material strip and baffle from taking place to glue even.

The number of the guide rollers is determined according to the length of the water tank, and the guide rollers are installed above the water tank, so that during use, a plurality of strands of material strips of the extruder are respectively taken on the rollers of the guide rollers, and the material strips are separated by the partition plates on two sides of the rollers, so that the material strips are prevented from being contacted and adhered in the operation process.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these are all within the scope of the present invention.

Claims

1. The utility model provides a prevent that plastics material strip is glutinous material roller of leading who links which characterized in that: including roller, running roller, baffle, a plurality of running rollers of interval suit on the roller, all adorn a baffle admittedly on the roller between per two running rollers, baffle and guide roller between leave the determining deviation, the baffle adopts anti-sticking high temperature resistant material to make, the roller supports through the backup pad of installing at the roller both ends, the lateral wall top at the basin is adorned admittedly to the backup pad.

2. The guide roller for preventing the plastic material strip from being stuck according to claim 1, wherein: the height of the partition board is 5-10 cm.