CN214111227U

CN214111227U - Injection molding equipment is used in plastic products production

Info

Publication number: CN214111227U
Application number: CN202022949437.3U
Authority: CN
Inventors: 宋佳佳; 程玉松
Original assignee: Shijiazhuang Lixing Plastic Products Co ltd
Current assignee: Shijiazhuang Lixing Plastic Products Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-03
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses an injection moulding device is used in plastic products production, including the feed cylinder, the feed cylinder upper end is equipped with the top cap, fixed mounting has rabbling mechanism on the top cap, contain driving motor among the rabbling mechanism, driving motor's output runs through the top cap extends to inside the feed cylinder, fixedly connected with transmission shaft on driving motor's the output, the draw-in groove has been seted up on the transmission shaft, the inside fixed joint of draw-in groove has the axle sleeve, the outside fixedly connected with teeter ball of axle sleeve. This kind of injection moulding device is used in plastic products production, this structure is when using, is rotated by driving motor drive transmission shaft, and the epaxial agitator ball of transmission rotates thereupon, through the rotation of agitator ball, can stir the inside material of feed cylinder, and then makes the condition that material self can not appear precipitating.

Description

Injection molding equipment is used in plastic products production

Technical Field

The utility model relates to a plastic products production field especially relates to a plastic products production is with injection moulding device.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

Among the present plastic products injection moulding device, can use the feed cylinder to store the material, the position that the feed cylinder was located is higher relatively, and then rely on the weight of material self to conduct downwards, but the speed of the ejection of compact can be controlled, and then the speed of the ejection of compact is slower relatively, and just because self weight, the great material of density can deposit in the material in the below, and the less branch of density is in the top, and then begin the layering, make the mixed effect greatly reduced of material self, the material of deriving is not even enough, there is certain flaw in the product quality of producing.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an injection moulding device is used in plastic products production can produce the technological effect of avoiding the material to deposit.

In order to solve the technical problem, the utility model provides a following technical scheme: including the feed cylinder, the feed cylinder upper end is equipped with the top cap, fixed mounting has rabbling mechanism on the top cap, contain driving motor among the rabbling mechanism, driving motor's output runs through the top cap extends to inside the feed cylinder, fixedly connected with transmission shaft on driving motor's the output, the draw-in groove has been seted up on the transmission shaft, the inside fixing clip of draw-in groove has the axle sleeve, the outside fixedly connected with teeter ball of axle sleeve.

As a preferred technical scheme of the utility model, the transmission shaft is multistage formula structure, wherein, every section the equal fixedly connected with connection pad in both ends of transmission shaft, a plurality of screw hole has been seted up on the connection pad, threaded hole internal thread is connected with fixing bolt.

As an optimized technical proposal of the utility model, the stirring ball comprises a plurality of arc-shaped branch bars.

As a preferred technical scheme of the utility model, the diameter of stirring ball is less than the diameter of feed cylinder.

As an optimized technical scheme of the utility model, the top cap can be directly dismantled down.

As an optimized technical scheme of the utility model, tip fixedly connected with discharge gate under the feed cylinder.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when the structure is used, the driving motor drives the transmission shaft to rotate, the stirring ball on the transmission shaft rotates along with the transmission shaft, materials in the charging barrel can be stirred through the rotation of the stirring ball, so that the materials cannot be precipitated, the distribution of the materials in the whole charging barrel is more uniform, the guided materials are more uniform, and the quality of products is higher when plastic products are reproduced;

2. divide the transmission shaft into a plurality of structure, and then make transmission shaft self have removable the nature, the user assembles the transmission shaft through concatenation and bolt fastening's mode when using, and the quantity of the transmission shaft that the equipment used can be according to user's self demand ration, and the suitability is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the explosive structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the structure of the stirring ball of the present invention;

fig. 5 is a schematic view of the structure of the transmission shaft of the present invention.

Wherein: 1. a charging barrel; 2. a top cover; 3. a discharge port; 4. a stirring mechanism; 5. stirring balls; 6. a shaft sleeve; 7. a drive shaft; 8. a card slot; 9. a connecting disc; 10. a threaded hole; 11. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a, injection moulding device is used in plastic products production, including

feed cylinder

1, 1 upper end of feed cylinder is equipped with top cap 2, and fixed mounting has rabbling mechanism 4 on the top cap 2, contains driving motor among the rabbling mechanism 4, and inside driving motor's output run through top cap 2 and extended to feed cylinder 1, fixedly connected with transmission shaft 7 on driving motor's the output, the last draw-in groove 8 of having seted up of transmission shaft 7, the inside fixed joint of draw-in groove 8 has

axle sleeve

6, 6 outside fixedly connected with agitator ball 5 of axle sleeve.

This structure is when using, is driven transmission shaft 7 by driving motor and is rotated, and transmission shaft 7 is last agitating ball 5 rotates thereupon, through agitating ball 5's rotation, can stir the material of 1 inside of feed cylinder, and then makes the condition that material self can not appear precipitating, and the material distribution of 1 inside of whole feed cylinder is more even, and the material of derivation is also more even, and during the reproduction plastic products, the quality of product is higher.

In another embodiment, the embodiment discloses that the transmission shaft 7 is a multi-section structure, wherein both ends of each section of the transmission shaft 7 are fixedly connected with a connecting disc 9, the connecting disc 9 is provided with a plurality of threaded holes 10, and the threaded holes 10 are internally and threadedly connected with fixing bolts 11;

this kind of setting divides transmission shaft 7 into a plurality of structure, and then makes transmission shaft 7 self have removable modification, and the user assembles transmission shaft 7 through concatenation and bolt fastening's mode when using, and the quantity of the transmission shaft 7 that the equipment used can be according to the ration of user self demand, and the suitability is higher.

In another embodiment, as shown in fig. 3 and 4, the embodiment discloses that the stirring ball 5 comprises a plurality of arc-shaped branches;

arc branch is main stirring structure, and the quantity of arc branch is more relatively, and then more has the continuation when stirring, and under the condition that arc branch is in large quantity moreover, clearance between the two will be littleer, when stirring, the meeting that the material mixes is more abundant.

In another embodiment, as shown in fig. 1 and 2, the present embodiment discloses that the diameter of the agitating ball 5 is smaller than that of the barrel 1;

this kind of setting is mainly when guaranteeing that agitator ball 5 rotates, can not contact with feed cylinder 1 inner wall, and then can not appear wearing and tearing.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that the top cover 2 can be directly detached;

it is more convenient when the feeding is carried out or the inside of the charging barrel 1 is cleaned.

In another embodiment, as shown in fig. 1 and 2, the present embodiment discloses that a discharge port 3 is fixedly connected to the lower end of the cartridge 1.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An injection moulding device is used in plastic products production, includes feed cylinder (1), its characterized in that: feed cylinder (1) upper end is equipped with top cap (2), fixed mounting has rabbling mechanism (4) on top cap (2), contain driving motor in rabbling mechanism (4), driving motor's output runs through top cap (2) and extend to inside feed cylinder (1), fixedly connected with transmission shaft (7) on driving motor's the output, draw-in groove (8) have been seted up on transmission shaft (7), the inside fixing clip of draw-in groove (8) has axle sleeve (6), axle sleeve (6) outside fixedly connected with stirring ball (5).

2. An injection molding apparatus for producing plastic articles as claimed in claim 1, wherein: the transmission shaft (7) is of a multi-section structure, wherein two ends of each section of the transmission shaft (7) are fixedly connected with connecting discs (9).

3. An injection molding apparatus for producing plastic articles as claimed in claim 1, wherein: the stirring ball (5) comprises a plurality of arc-shaped supporting strips.

4. An injection molding apparatus for producing plastic articles as claimed in claim 1, wherein: the diameter of the stirring ball (5) is smaller than that of the charging barrel (1).

5. An injection molding apparatus for producing plastic articles as claimed in claim 1, wherein: the top cover (2) can be directly detached.

6. An injection molding apparatus for producing plastic articles as claimed in claim 1, wherein: the lower end part of the charging barrel (1) is fixedly connected with a discharging hole (3).

7. An injection molding apparatus for producing plastic articles as claimed in claim 2, wherein: the connecting disc (9) is provided with a plurality of threaded holes (10).

8. An injection molding apparatus for producing plastic articles as claimed in claim 7, wherein: and a fixing bolt (11) is connected with the inner part of the threaded hole (10) in a threaded manner.