CN217670956U

CN217670956U - Material barrel convenient to clean

Info

Publication number: CN217670956U
Application number: CN202221638396.9U
Authority: CN
Inventors: 李涛; 钱煜青; 王朋朋; 张世清; 应李民
Original assignee: Zhejiang Wanma Tech New Material Co ltd
Current assignee: Zhejiang Wanma Tech New Material Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-28
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a cylinder convenient for cleaning, which comprises a cylinder and a scraper component; the top end of the charging barrel is provided with an inlet, and the bottom end of the charging barrel is provided with an outlet; a chute is arranged on the side wall of the charging barrel; the scraper component comprises a bracket, a scraper and a handle; the support is positioned in the charging barrel, and the scraper is arranged on the support and is attached to the inner wall of the charging barrel; the roller is arranged on the support, the handle is positioned outside the charging barrel and fixed on the support, and the roller rolls in the sliding groove, so that the scraper scrapes along the wall of the charging barrel. The device in the utility model has the function of quickly cleaning the sticky wall materials, thereby ensuring that the materials uniformly enter the double-screw extruder, providing the stability of products and improving the production efficiency; the operation is simple, the labor and the time are saved, the material stability is improved, and the productivity and the production efficiency are improved.

Description

Material barrel convenient to clean

Technical Field

The utility model relates to the field of mechanical equipment, concretely relates to be convenient for clear up feed cylinder.

Background

The double-screw extruder is mechanical equipment commonly used in the plastic industry, is provided with a special matched charging barrel for blanking, conveys raw materials into double screws through the charging barrel, and is processed into granular products by a granulator after the double screws are processed. The traditional charging barrel is easy to generate phenomena of bridging, wall sticking and the like when conveying more raw materials. Has certain influence on production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotation type clearance feed cylinder can solve one or more among the above-mentioned technical problem.

In order to achieve the above object, the present invention provides the following technical solutions:

a convenient-to-clean material barrel comprises a material barrel and a scraper component; the top end of the charging barrel is provided with an inlet, and the bottom end of the charging barrel is provided with an outlet; a chute is arranged on the side wall of the charging barrel; the scraper component comprises a bracket, a scraper and a handle; the support is positioned in the charging barrel, and the scraper is arranged on the support and is attached to the inner wall of the charging barrel; the roller is arranged on the support, the handle is positioned outside the charging barrel and fixed on the support, and the roller rolls in the sliding groove, so that the scraper scrapes along the wall of the charging barrel.

Further: at least two scrapers are arranged, and the plurality of scrapers are arranged on the support at equal intervals.

And further: the scraper is provided with four handles.

And further: the feed cylinder is a cylindrical cylinder, and the support is the inner wall of circular frame inscribing in the feed cylinder.

And further: the diameter of the inlet of the cartridge is greater than the diameter of the outlet.

The technical effects of the utility model are that:

the device in the utility model has the function of quickly cleaning the sticky wall materials, thereby ensuring that the materials uniformly enter the double-screw extruder, providing the stability of products and improving the production efficiency; the operation is simple, the labor and the time are saved, the material stability is improved, and the productivity and the production efficiency are improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic diagram of the general structure of the present invention;

FIG. 2 is a schematic view of the cartridge of FIG. 1;

FIG. 3 is a schematic view of the construction of the doctor assembly of FIG. 1;

wherein the figures include the following reference numerals:

1 charging barrel, 101 sliding chute, 2 scraper, 3 handle, 4 support and 5 roller.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only intended to explain the invention, but not to limit the invention in a proper manner.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

A cartridge for easy cleaning, comprising a cartridge and a scraper assembly; the feed cylinder is a cylindrical cylinder, and the support is the inner wall of circular frame inscribing in the feed cylinder. The top end of the charging barrel is provided with an inlet, and the bottom end of the charging barrel is provided with an outlet; the diameter of the inlet of the cartridge is greater than the diameter of the outlet. The side wall of the charging barrel is provided with a chute.

The scraper component comprises a bracket, a scraper and a handle; the support is positioned in the charging barrel, and the scraper is arranged on the support and is attached to the inner wall of the charging barrel; at least two (preferably four) scrapers are arranged on the support, and a plurality of scrapers are arranged on the support at equal intervals. This may reduce the length of the rotation.

The roller is arranged on the support, the handle is positioned outside the charging barrel and fixed on the support (fixed by welding or bolts), and the roller rolls in the sliding groove, so that the scraper scrapes along the wall of the charging barrel.

In some embodiments, the roller can be omitted, the bracket is in an I shape and is clamped on the sliding groove, and the scraper can be driven to scrape along the inner wall of the charging barrel.

The device is used as follows: the handle is rotated, and the drive support is rotatory along the spout, and then lets the scraper rotate along with the handle together, will glue the material of wall and scrape below the feed cylinder, plays the clearance effect. The device is simple to operate, saves manpower and time, improves the stability of materials, and improves the productivity and the production efficiency.

In some embodiments, a motor is added, the motor is arranged on the charging barrel and is connected with the bracket through a gear assembly or a belt assembly, and the motor rotates to enable the bracket to automatically rotate through gear or belt transmission so as to realize automatic cleaning.

The gear assembly comprises a gear and an arc-shaped rack, the arc-shaped rack is fixed outside the support, the gear is meshed with the rack, the motor drives the gear to rotate, and the rack drives the support to rotate.

The device is mainly applied to the charging barrel of the double-screw extruder for producing high polymer materials.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be convenient for clear up feed cylinder which characterized in that: comprises a charging barrel and a scraper component; the top end of the charging barrel is provided with an inlet, and the bottom end of the charging barrel is provided with an outlet; a chute is arranged on the side wall of the charging barrel;

the scraper component comprises a bracket, a scraper and a handle; the support is positioned in the charging barrel, and the scraper is arranged on the support and is attached to the inner wall of the charging barrel; the roller is arranged on the support, the handle is positioned outside the charging barrel and fixed on the support, and the roller rolls in the sliding groove, so that the scraper scrapes along the wall of the charging barrel.

2. The easy to clean cartridge of claim 1, wherein: at least two scrapers are arranged, and the plurality of scrapers are arranged on the support at equal intervals.

3. The easy to clean cartridge of claim 1, wherein: the scraper is provided with four handles.

4. The easy to clean cartridge of claim 1, wherein: the feed cylinder is a cylindrical cylinder, and the support is the inner wall of circular frame inscribing in the feed cylinder.

5. The easy to clean cartridge of claim 1, wherein: the diameter of the inlet of the cartridge is greater than the diameter of the outlet.