CN219522708U

CN219522708U - Extruded sheet screen changer

Info

Publication number: CN219522708U
Application number: CN202223584010.3U
Authority: CN
Inventors: 郭浩; 邱书志; 王刘柱; 张利; 司永彪
Original assignee: Kaifeng Tianhai Screen Changer Co ltd
Current assignee: Kaifeng Tianhai Screen Changer Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-08-15
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses an extruded sheet screen changer, and relates to the technical field of extruded sheet production. The screen changer comprises a screen changer body, wherein the upper surface of the screen changer body is fixedly connected with a mounting chamber, the upper end of the mounting chamber is fixedly connected with an oil cylinder, the lower surface of the oil cylinder is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly provided with a sliding plate, the sliding plate is provided with two mounting grooves, a filter screen is arranged in each mounting groove, the screen changer body is provided with a sliding groove, and the sliding plate is in sliding connection with the sliding groove. According to the utility model, the oil cylinder drives the mounting plate to move downwards, so that the sliding plate is driven to slide downwards, a blocked filter screen is replaced by a clean filter screen, the operation does not need to be stopped mechanically, the production efficiency is ensured, the material is conveyed through the matching of the feeding pipeline and the discharging pipeline, the limiting spring ejects the limiting clamping block into the limiting groove from the accommodating groove, the filter screen can be rapidly mounted, the limiting clamping block is pushed into the accommodating groove by using the push rod, and a new filter screen can be rapidly detached and replaced.

Description

Extruded sheet screen changer

Technical Field

The utility model belongs to the technical field of extruded sheet production, and particularly relates to an extruded sheet screen changer.

Background

When the extruded sheet is produced, because the raw materials contain impurities, the filter is required to be used for filtering before entering the forming machine, however, as the use time passes, the filter screen of the filter is gradually blocked by the impurities, the material conveying is influenced, and the mechanical stop operation is required when the filter screen is replaced, so that the production efficiency is influenced.

Disclosure of Invention

The utility model aims to provide an extruded sheet screen changer, which solves the problems that as the use time goes, a filter screen of a filter is gradually blocked by impurities, the material conveying is affected, the operation is required to be stopped mechanically when the filter screen is changed, and the production efficiency is affected.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model discloses a screen changer of an extruded sheet, which comprises a screen changer body, wherein an installation chamber is fixedly connected to the upper surface of the screen changer body, an oil cylinder is fixedly arranged at the upper end of the installation chamber, an installation plate is fixedly connected to the lower surface of the oil cylinder, a sliding plate is fixedly arranged on the lower surface of the installation plate, two installation grooves are formed in the sliding plate, a filter screen is arranged in the installation grooves, a sliding groove is formed in the screen changer body, the sliding plate is in sliding connection with the sliding groove, the installation plate is driven to move downwards through the oil cylinder, the sliding plate is driven to slide downwards, a blocked filter screen is replaced by a clean filter screen at the moment, the operation is not required to be stopped mechanically, and the production efficiency is ensured.

Preferably, the right side of the screen changer body is communicated with a feeding pipeline, the left side of the screen changer body is communicated with a discharging pipeline, and materials are conveyed through the matching of the feeding pipeline and the discharging pipeline.

Preferably, a plurality of holding tanks have been seted up to the week side of filter screen, holding tank internally mounted has spacing spring, a plurality of spacing tanks have been seted up to the slide, spacing spring fixedly connected with spacing fixture block, spacing fixture block is located spacing tank, and spacing spring is with spacing fixture block from holding tank in the bullet go into spacing tank, can install the filter screen fast, uses the push rod to push into the holding tank with spacing fixture block, can dismantle the filter screen that changes new fast.

Preferably, a switch door is hinged to the left side face of the installation chamber, and the filter screen is protected after the switch door is closed.

The utility model has the following beneficial effects: according to the utility model, the oil cylinder drives the mounting plate to move downwards, so that the sliding plate is driven to slide downwards, a blocked filter screen is replaced by a clean filter screen, the operation does not need to be stopped mechanically, the production efficiency is ensured, the material is conveyed through the matching of the feeding pipeline and the discharging pipeline, the limiting spring ejects the limiting clamping block into the limiting groove from the accommodating groove, the filter screen can be rapidly mounted, the limiting clamping block is pushed into the accommodating groove by using the push rod, and a new filter screen can be rapidly detached and replaced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of an extruded sheet screen changer of the present utility model;

FIG. 2 is a front view of the extruded sheet screen changer of the present utility model;

FIG. 3 is a left side view of the extruded sheet screen changer of the present utility model;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 2;

fig. 5 is a partial enlarged view of a portion B in fig. 4.

In the drawings, the list of components represented by the various numbers is as follows:

1. a screen changer body; 2. a mounting chamber; 3. an oil cylinder; 4. a mounting plate; 5. a slide plate; 6. a mounting groove; 7. a filter screen; 8. a chute; 9. a feed conduit; 10. a discharge pipe; 11. a receiving groove; 12. a limit spring; 13. a limit groove; 14. a limit clamping block; 15. and opening and closing the door.

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. 1-5, the utility model discloses an extruded sheet screen changer, which comprises a screen changer body 1, wherein an installation chamber 2 is fixedly connected to the upper surface of the screen changer body 1, an oil cylinder 3 is fixedly arranged at the upper end of the installation chamber 2, an installation plate 4 is fixedly connected to the lower surface of the oil cylinder 3, a sliding plate 5 is fixedly arranged on the lower surface of the installation plate 4, two installation grooves 6 are formed in the sliding plate 5, a filter screen 7 is arranged in the installation groove 6, a sliding groove 8 is formed in the screen changer body 1, the sliding plate 5 is in sliding connection with the sliding groove 8, the installation plate 4 is driven to move downwards through the oil cylinder 3, the sliding plate 5 is driven to slide downwards, the blocked filter screen 7 is replaced by the clean filter screen 7 at the moment, mechanical stop operation is not needed, and the production efficiency is ensured.

The right side of the screen changer body 1 is communicated with a feeding pipeline 9, the left side of the screen changer body 1 is communicated with a discharging pipeline 10, and materials are conveyed through the matching of the feeding pipeline 9 and the discharging pipeline 10.

A plurality of holding tanks 11 have been seted up to the week side of filter screen 7, holding tank 11 internally mounted has spacing spring 12, and a plurality of spacing grooves 13 have been seted up to slide 5, and spacing spring 12 fixedly connected with spacing fixture block 14, spacing fixture block 14 are located spacing groove 13, and spacing spring 12 is with spacing fixture block 14 from holding tank 11 in the bullet go into spacing groove 13, can install filter screen 7 fast, use the push rod to push into holding tank 11 with spacing fixture block 14 in, can dismantle the filter screen 7 that changes newly fast.

The left side face of the installation room 2 is hinged with a switch door 15, and the filter screen 7 is protected after the switch door 15 is closed.

As shown in fig. 1 to 5, the embodiment is an extruded sheet screen changer, and the basic principle of the utility model is as follows: two filter screens 7 are normally used, and another is as reserve, when needs change, hydro-cylinder 3 drives mounting panel 4 and moves down, and then drives slide 5 downwardly sliding, replace by clean filter screen 7 this moment and be stopped up filter screen 7 by machinery, need not stop the operation, production efficiency has been ensured, spacing spring 12 is with spacing fixture block 14 from holding tank 11 in the bullet goes into spacing tank 13, can install filter screen 7 fast, use the push rod to push into holding tank 11 with spacing fixture block 14 in, can dismantle fast and change new filter screen 7, adopt alloy steel as sealing member, ensure the leakproofness between slide 5 and the rethread ware body 1, the integral type structure can avoid the condition such as frying material, gas leakage.

Claims

1. The utility model provides an extruded sheet trades net ware, includes trades net ware body (1), its characterized in that: the net changer comprises a net changer body (1), wherein an installation chamber (2) is fixedly connected to the upper surface of the net changer body (1), an oil cylinder (3) is fixedly arranged at the upper end of the installation chamber (2), a mounting plate (4) is fixedly connected to the lower surface of the oil cylinder (3), a sliding plate (5) is fixedly arranged on the lower surface of the mounting plate (4), two installation grooves (6) are formed in the sliding plate (5), a filter screen (7) is arranged in the installation grooves (6), a sliding groove (8) is formed in the net changer body (1), and the sliding plate (5) is in sliding connection with the sliding groove (8).

2. Extruded sheet screen changer according to claim 1, characterized in that the right side of the screen changer body (1) is connected with a feed pipe (9), and the left side of the screen changer body (1) is connected with a discharge pipe (10).

3. The extruded sheet screen changer according to claim 2, characterized in that a plurality of accommodating grooves (11) are formed in the peripheral side face of the filter screen (7), limiting springs (12) are fixedly installed in the accommodating grooves (11), a plurality of limiting grooves (13) are formed in the sliding plate (5), limiting clamping blocks (14) are fixedly connected with the limiting springs (12), and the limiting clamping blocks (14) are located in the limiting grooves (13).

4. A extruded sheet screen changer according to claim 3, characterized in that the left side of the installation chamber (2) is hinged with a switch door (15).