CN216100129U

CN216100129U - Integrated hopper of end cover double-color injection molding machine for medical filtration

Info

Publication number: CN216100129U
Application number: CN202122343817.7U
Authority: CN
Inventors: 何海龙; 翟海峰
Original assignee: Jiangsu Aiwei Biotechnology Co ltd
Current assignee: Changzhou Yuming Electronic Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-22
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of injection molding equipment, in particular to an integrated hopper of a medical end cover double-color injection molding machine for filtering, which comprises two mounting flanges, a barrel wall, two inclined bottom plates and a middle partition plate, wherein the barrel wall, the inclined bottom plates and the middle partition plate are enclosed into two containing cavities with openings at the upper and lower ends, the mounting flanges are respectively fixed at the openings at the lower ends of the two containing cavities, a feed opening in the mounting flanges is communicated with each containing cavity, the two hoppers are designed into an integrated structure, the bottom of the two mounting flanges is fixedly arranged at two points of an equipment base body, the connecting strength of the hopper and the equipment is enhanced, the root of the hopper is not easy to deform, the strength of the hopper is enhanced, the hopper is firmer and more durable, less materials can be used while the capacity of the integrated hopper is improved, and the manufacturing cost is reduced.

Description

Integrated hopper of end cover double-color injection molding machine for medical filtration

Technical Field

The utility model relates to the technical field of injection molding equipment, in particular to an integrated hopper of a medical end cover double-color injection molding machine for filtering.

Background

The horizontal double-color injection molding machine is commonly used for producing double-color plastic products or composite plastic material products, and two sets of molds or one set of molds are simultaneously fed and injection molded through two material cylinders. Typically, each barrel is provided with a hopper, which is in the shape of an inverted cone. When a company produces the double-color medical filtering end cover, the batch is large, the raw material consumption is large, and frequent feeding is needed. When artifical material loading in to the hopper, because whole bag plastic granules is heavier, the operator generally can put whole bag plastic granules along on the hopper, leads to the hopper to warp easily or crooked, warp many times, can weaken hopper intensity after correcting, even damaged hourglass material.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the existing problems, the utility model provides an integrated hopper of a double-color injection molding machine for a medical filtering end cover.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a medical filtration is with two-color injection molding machine integral type hopper of end cover, includes two mounting flanges, bucket wall, two inclined bottom plates and intermediate bottom plate, bucket wall, inclined bottom plate and intermediate bottom plate enclose synthetic upper and lower both ends open-ended two and hold the chamber, mounting flange fixes respectively two openings that hold the chamber lower extreme, and the feed opening in the mounting flange with respectively hold the chamber intercommunication.

Specifically, the hoppers with the two charging barrels are designed into an integrated structure, the bottoms of the hoppers are fixedly installed at two points through the two mounting flanges, the connection strength of the hoppers and the equipment base body is enhanced, meanwhile, the strength of the hoppers is enhanced, less materials can be used while the capacity is improved, and the manufacturing cost is reduced. The bottom swash plate guarantees that the feed opening is located the low level department that holds the chamber, and plastic granules is difficult for remaining in the feed cylinder.

According to another embodiment of the utility model, it is further comprised that the shape of the tub wall is cylindrical or square.

According to another embodiment of the utility model, two sides of the barrel wall are provided with windows, a transparent plate is fixed in the windows, and a fixing frame with a hollow middle part is fixed on the outer side of the transparent plate. Through setting up the transparent plate, conveniently look over the volume of remaining material in the hopper, be convenient for in time discover and supply the material.

According to another embodiment of the utility model, the upper end opening of the accommodating cavity is covered with an upper cover, and the upper cover is hinged to the upper end of the barrel wall.

According to another embodiment of the utility model, further comprising a rubber ring adhered to the inner bottom surface of the upper cover, and the upper edge of the barrel wall abuts against the rubber ring. Through setting up the rubber circle, the leakproofness between reinforcing upper cover and the bucket wall eliminates the noise when the hopper vibrates when equipment moves simultaneously.

According to another embodiment of the utility model, further comprising a baffle formed by bending the upper edges of the two sides of the barrel wall inwards, and a support rib is fixed between the baffle and the barrel wall. Through setting up the baffle, put the whole bag of material on the hopper when making things convenient for the material loading, avoid the wrapping bag damaged.

The utility model has the advantages that the two hoppers are designed into an integrated structure, the bottom of the two hoppers is fixedly arranged with the equipment base body through two points of the two mounting flanges, the connection strength between the hoppers and the equipment is enhanced, the root parts of the hoppers are not easy to deform, the strength of the hoppers is enhanced, the hoppers are firmer and more durable, less materials can be used while the capacity of the integrated hoppers is improved, and the manufacturing cost is reduced.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view in half section of the present invention;

FIG. 2 is a schematic view at a window;

FIG. 3 is a schematic top view of a cylindrical hopper without an upper cover;

fig. 4 is a schematic top view of a square hopper without an upper lid.

In the figure, a mounting flange 1, a barrel wall 21, a partition plate 22, a sloping bottom plate 23, a window 24, a baffle plate 25, an accommodating cavity 26, an upper cover 3, a rubber ring 31, a feed opening 4, a fixed frame 5 and a transparent plate 6 are arranged.

Detailed Description

Fig. 1-4 are schematic structural views of the present invention, and an integrated hopper of a medical end cap double-color injection molding machine for filtration includes two mounting flanges 1, a barrel wall 21, two inclined bottom plates 23 and a middle partition plate 22, the barrel wall 21, the inclined bottom plates 23 and the middle partition plate 22 enclose two accommodating cavities 26 with open upper and lower ends, the mounting flanges 1 are respectively fixed at openings at the lower ends of the two accommodating cavities 26, and a feed opening 4 in the mounting flanges 1 is communicated with each accommodating cavity 26.

The inclined bottom plate 23 may be a flat plate or a circular arc plate.

Preferably, the tub wall 21 is cylindrical or square in shape.

Preferably, windows 24 are arranged on two sides of the barrel wall 21, a transparent plate 6 is fixed in each window 24, and a fixing frame 5 with a hollow middle part is fixed on the outer side of each transparent plate 6. The transparent plate 6 is fixed to the window 24 and may be sealed by applying glue. The transparent plate 6 may be a glass plate.

Preferably, the upper end opening of the accommodating cavity 26 is covered with an upper cover 3, and the upper cover 3 is hinged to the upper end of the barrel wall 21.

Preferably, a rubber ring 31 is adhered to the inner bottom surface of the upper cover 3, and the upper edge of the tub wall 21 abuts against the rubber ring 31.

Preferably, the upper edges of the two sides of the tub wall 21 are bent inward to form a baffle 25, and a support rib is fixed between the baffle 25 and the tub wall 21.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a medical filtration is with two-color injection molding machine integral type hopper of end cover, characterized by, includes two mounting flange (1), bucket wall (21), two inclined bottom plate (23) and intermediate bottom plate (22), two both ends open-ended hold chamber (26) about bucket wall (21), inclined bottom plate (23) and intermediate bottom plate (22) enclose the synthesis, mounting flange (1) is fixed respectively and is held the opening of chamber (26) lower extreme in two, and feed opening (4) in mounting flange (1) and each hold chamber (26) intercommunication.

2. The medical end cap two-color injection molding machine integral hopper for filtration according to claim 1, wherein the barrel wall (21) is cylindrical or square in shape.

3. The medical end cover double-color injection molding machine integrated hopper for filtering as claimed in claim 1, wherein windows (24) are arranged on two sides of the barrel wall (21), a transparent plate (6) is fixed in each window (24), and a fixing frame (5) with a hollow middle part is fixed on the outer side of each transparent plate (6).

4. The medical end cover double-color injection molding machine integrated hopper for filtration as claimed in claim 1, wherein the upper end opening of the containing cavity (26) is covered with an upper cover (3), and the upper cover (3) is hinged to the upper end of the barrel wall (21).

5. The medical end cover double-color injection molding machine integrated hopper for filtration according to claim 4, wherein a rubber ring (31) is adhered to the inner bottom surface of the upper cover (3), and the upper edge of the barrel wall (21) abuts against the rubber ring (31).

6. The integral hopper of the medical end cover double-color injection molding machine for filtration according to claim 1, wherein the upper edges of the two sides of the barrel wall (21) are bent inwards to form baffle plates (25), and support ribs are fixed between the baffle plates (25) and the barrel wall (21).