CN212707805U

CN212707805U - Plastic mold glue feeding structure

Info

Publication number: CN212707805U
Application number: CN202020743950.4U
Authority: CN
Inventors: 徐娟娟
Original assignee: Suzhou Jiuzhuan Electronic Technology Co ltd
Current assignee: Suzhou Jiuzhuan Electronic Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-03-16
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a plastic mould advances glued structure, comprising a main body, the inner wall center of main part is rotated and is connected with the pivot, the bottom fixedly connected with arc of pivot, the gas pocket is seted up at the center of pivot, the top fixedly connected with pinion of pivot, the surface meshing of pinion is connected with the master gear, the central fixedly connected with driving motor of master gear, the inside ejection of compact room of main part, the surface of main part and the upper portion that is located the ejection of compact room are provided with the inlet pipe, the outside that goes out the ejection of compact room is provided with electric heating pipe, electric heating pipe's the outside is provided with the heat preservation, the utility model relates to an injection moulding technical field. This plastic mould advances glued structure has solved present plastic mould and has adopted the design that point gate advances to glue often, often can be accompanied by the material tail when injection moulding mould adds man-hour, needs the manual work to cut, has also caused the problem of the waste of raw and other materials when having increased the cost of labor.

Description

Plastic mold glue feeding structure

Technical Field

The utility model relates to an injection moulding technical field specifically is a plastic mould advances glued structure.

Background

In recent years, with the rapid development of the plastic industry and the continuous improvement of general-purpose and engineering plastics in the aspects of strength, precision and the like, the application range of plastic products is also continuously expanding, such as: the method is applied to the fields of household appliances, instruments and meters, building equipment, automobile industry, daily hardware and the like. The proportion that plastic products account for is increasing rapidly, and a reasonable in design's working of plastics often can replace a plurality of traditional metalworks, and the trend of industrial products and daily product plastify constantly rises, and present plastic mould often adopts the design that the glue was advanced to the point runner mouth, often can be along with the material tail when injection moulding mould adds man-hour, needs the manual work to cut off, has also caused the waste of raw and other materials when having increased the cost of labor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a plastic mould advances glued structure has solved present plastic mould and has adopted the design that point gate advances to glue often, adds at injection moulding mould and often can accompany the material tail, needs the manual work to cut, has also caused the problem of the waste of raw and other materials when having increased the cost of labor.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plastic mould advances glued structure, includes the main part, the inner wall center of main part is rotated and is connected with the pivot, the bottom fixedly connected with arc of pivot, the gas pocket is seted up at the center of pivot, the top fixedly connected with pinion of pivot, the surface meshing of pinion is connected with the master gear, the center fixedly connected with driving motor of master gear, the inside of main part is provided with out the studio, the surface of main part and the upper portion that is located out the studio are provided with the inlet pipe, the outside that goes out the studio is provided with electric heating pipe, electric heating pipe's the outside is provided with the heat preservation, the bottom threaded connection of main part has out the hopper.

Preferably, the arc-shaped plate is fan-shaped and is connected with the bottom of the inner wall of the discharging chamber in a buckling mode.

Preferably, the driving motor is a stepping motor, the working range of the driving motor is 0-180 degrees, and the inner side of the driving motor is fixedly connected with the surface of the main body.

Preferably, the electric heating pipe and the heat insulation layer are both positioned inside the inner wall of the main body, and the heat insulation material is filled inside the heat insulation layer.

Preferably, the upper part of the rotating shaft is fixedly connected with a limiting ring at the outer side of the main body.

(III) advantageous effects

The utility model provides a plastic mould advances glued structure. Has the following beneficial effects:

this plastic mould advances glued structure, arc and ejection of compact room bottom one side inner wall buckle through fan-shaped design are connected, then cooperation driving motor drives gear engagement, and then it rotates to drive the pivot, thereby it rotates to drive the arc, realize shearing with the inside material of ejection of compact room, reach the tails auto-shearing, practice thrift the human cost, then utilize gas pocket cooperation gas blowing equipment will go out the interior tails of hopper and blow off, can carry out the mould interior material compaction of blowing, and avoid the tails to remain to condense, it is extravagant to reduce the raw materials, the discharge opening size regulation can be carried out to the while arc different position states, control discharge speed, and add electric heating pipe and heat preservation, can guarantee the material circulation and inside heat preservation, reach energy-conservation.

Drawings

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

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

fig. 3 is a bottom view of the structure of the present invention;

fig. 4 is an assembly view of the structure of the present invention.

In the figure: the device comprises a main body 1, a rotating shaft 2, an arc-shaped plate 3, air holes 4, a pinion 5, a main gear 6, a driving motor 7, a discharge chamber 8, a feed pipe 9, an electric heating pipe 10, a heat-insulating layer 11, a discharge hopper 12 and a limiting ring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a plastic mould advances glued structure, including main part 1, the inner wall center of main part 1 rotates and is connected with pivot 2, the bottom fixedly connected with arc 3 of pivot 2, gas pocket 4 has been seted up at the center of pivot 2, the top fixedly connected with pinion 5 of pivot 2, the surface meshing of pinion 5 is connected with master gear 6, the center fixedly connected with driving motor 7 of master gear 6, realize power drive and transmission, the inside of main part 1 is provided with ejection of compact room 8, the surface of main part 1 and the upper portion that is located ejection of compact room 8 are provided with inlet pipe 9, make things convenient for the raw materials to lead in, the outside of ejection of compact room 8 is provided with electric heating pipe 10, realize internal heating, guarantee the material circulation, the outside of electric heating pipe 10 is provided with heat preservation 11, realize thermal-insulated heat preservation, energy-conservation, the bottom threaded connection of main part 1 has ejection.

Arc 3 is fan-shaped, and is connected with the inner wall bottom buckle of discharge chamber 8, realizes that the inner space is cuted, realizes that the discharge opening size is adjusted.

The driving motor 7 is a stepping motor, the working range is 0-180 degrees, and the inner side of the driving motor 7 is fixedly connected with the surface of the main body 1.

The electric heating pipe 10 and the heat insulating layer 11 are both located inside the inner wall of the main body 1, and the heat insulating material is filled inside the heat insulating layer 11.

The upper part of the rotating shaft 2 is fixedly connected with a limiting ring 13 positioned on the outer side of the main body 1, so that the position of the rotating shaft is fixed.

During the use, utilize driving motor 7 to drive master gear 6 and rotate, master gear 6 drives pinion 5 and rotates, pinion 5 drives pivot 2 and rotates, pivot 2 drives arc 3 and rotates, realize the cutting of 8 inner spaces in ejection of compact room, can carry out the discharge opening size regulation, thereby the control discharge capacity, when arc 3 rotates 180,

arc

3 and 8 inner wall bottom one side complete symmetries in the ejection of compact room, the discharge opening blocks up completely this moment, then utilize gas blowing equipment cooperation gas pocket 4 will go out in 12 inside raw materials of hopper all insufflate the mould, can carry out the compaction to the mould inner material, guarantee the injection moulding effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic mould advances glued structure, includes main part (1), its characterized in that: the inner wall center of main part (1) rotates and is connected with pivot (2), bottom fixedly connected with arc (3) of pivot (2), gas pocket (4) are seted up at the center of pivot (2), top fixedly connected with pinion (5) of pivot (2), the surface meshing of pinion (5) is connected with master gear (6), the central fixedly connected with driving motor (7) of master gear (6), the inside of main part (1) is provided with ejection of compact room (8), the surface of main part (1) and the upper portion that is located ejection of compact room (8) are provided with inlet pipe (9), the outside of ejection of compact room (8) is provided with electric heating pipe (10), the outside of electric heating pipe (10) is provided with heat preservation (11), the bottom threaded connection of main part (1) has ejection of compact fill (12).

2. The plastic mold glue feeding structure as claimed in claim 1, wherein: the arc-shaped plate (3) is fan-shaped and is connected with the bottom of the inner wall of the discharging chamber (8) in a buckling mode.

3. The plastic mold glue feeding structure as claimed in claim 1, wherein: the driving motor (7) is a stepping motor, the working range is 0-180 degrees, and the inner side of the driving motor (7) is fixedly connected with the surface of the main body (1).

4. The plastic mold glue feeding structure as claimed in claim 1, wherein: the electric heating pipe (10) and the heat insulation layer (11) are both located inside the inner wall of the main body (1), and heat insulation materials are filled inside the heat insulation layer (11).

5. The plastic mold glue feeding structure as claimed in claim 1, wherein: the upper part of the rotating shaft (2) is fixedly connected with a limiting ring (13) which is positioned on the outer side of the main body (1).