CN213353188U

CN213353188U - Mould cover plate

Info

Publication number: CN213353188U
Application number: CN202022048216.9U
Authority: CN
Inventors: 谢长进; 谢洪
Original assignee: Shenzhen Yongchangjin Technology Co ltd
Current assignee: Shenzhen Yongchangjin Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-04
Anticipated expiration: 2030-09-18

Abstract

The utility model provides a mould cover plate, package rubbing board body, locating the thermal-insulated membrane of plate body lower extreme is located a plurality of reference columns at plate body edge, each all be equipped with the magnetic path in the reference column. Above-mentioned mould apron sets up thermal-insulated membrane through the lower extreme at the plate body to play thermal-insulated effect, prevent that the infrared ray from penetrating the damage that the plate body caused the plate body directly, the rethread sets up the reference column, makes things convenient for plate body and other spare parts location installation, simultaneously, through setting up the magnetic path in the reference column, makes the reference column be connected more firm with the components and parts of being connected, prevents that the plate body from taking place the displacement at the in-process of connecting.

Description

Mould cover plate

Technical Field

The utility model relates to a mould spare part technical field, in particular to mould apron.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

Current mould, its top generally can set up the apron of a metal to play fixed and protective effect, but current mould often can use the infrared ray as the heating source in the processing, and the infrared ray damages metal covering plate easily when penetrating the apron directly, makes and often changes the apron, simultaneously, because of the apron area is great, need beat a plurality of screws during fixed, the location difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mould cover plate to solve because of the problem of the apron of current mould is damaged and location difficulty easily.

The utility model provides a mould cover plate, package rubbing board body, locating the thermal-insulated membrane of plate body lower extreme is located a plurality of reference columns at plate body edge, each all be equipped with the magnetic path in the reference column.

Above-mentioned mould apron sets up thermal-insulated membrane through the lower extreme at the plate body to play thermal-insulated effect, prevent that the infrared ray from penetrating the damage that the plate body caused the plate body directly, the rethread sets up the reference column, makes things convenient for plate body and other spare parts location installation, simultaneously, through setting up the magnetic path in the reference column, makes the reference column be connected more firm with the components and parts of being connected, prevents that the plate body from taking place the displacement at the in-process of connecting.

Further, the heat insulation film is a Teflon adhesive tape.

Further, the thickness of the heat insulation film is 0.1 mm.

Furthermore, the surface of the plate body is provided with a hard oxidation film.

Further, the thickness of the hard oxide film is 5-25 mu m.

Furthermore, the lower end of the plate body is provided with a containing groove, and the heat insulation film is contained in the containing groove.

Furthermore, at least two positioning columns are respectively located on two different side edges of the plate body.

Drawings

Fig. 1 is a perspective view of a mold cover plate in an embodiment of the present invention;

FIG. 2 is a bottom view of the mold cover of FIG. 1;

fig. 3 is a schematic axial sectional view of the positioning pillars in the mold cover plate in fig. 1.

Description of the main element symbols:

plate body	10	Positioning column	30
						Heat insulation film	20	Magnetic block	40

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an embodiment of the present invention provides a mold cover plate, which includes a plate body 10, a heat insulation film 20 disposed at a lower end of the plate body 10, and a plurality of positioning pillars 30 disposed at edges of the plate body 10, wherein a magnetic block 40 is disposed in each positioning pillar 30.

Above-mentioned mould apron sets up thermal-insulated membrane 20 through the lower extreme at plate body 10 to play thermal-insulated effect, prevent that infrared ray from penetrating plate body 10 directly and causing the damage of plate body 10, the rethread sets up reference column 30, makes things convenient for plate body 10 and other spare parts location installation, simultaneously, through setting up magnetic path 40 in reference column 30, makes reference column 30 be connected more firm with the components and parts of being connected, prevents that plate body 10 from taking place the displacement at the in-process of connecting.

In an embodiment of the present invention, the heat insulation film 20 is a teflon tape, which plays a role of insulation and heat insulation.

Specifically, in this embodiment, the thickness of the heat insulating film 20 is 0.1mm, so that the basic heat insulating effect is achieved and the economical efficiency is also considered.

In an embodiment of the present invention, the surface of the plate body 10 is provided with a hard oxide film, so that the surface of the plate body 10 has the effects of corrosion prevention and insulation, and the service life of the plate body 10 is longer and more specific, the thickness of the hard oxide film is 5-25 μm, so as to achieve the effects of corrosion prevention and insulation.

Specifically, in the present embodiment, a receiving groove (not shown) is disposed at the lower end of the plate body 10, and the heat insulation film 20 is received in the receiving groove, so as to facilitate installation and positioning of the heat insulation film 20.

In an embodiment of the present invention, at least two of the positioning columns 30 are respectively located on two different edges of the plate body 60, so as to avoid the tilting of the non-adjacent end of the plate body 10 and the positioning column 30 when the positioning column 30 is located on the same side, thereby improving the positioning stability.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The die cover plate is characterized by comprising a plate body, a heat insulation film arranged at the lower end of the plate body, and a plurality of positioning columns arranged at the edge of the plate body, wherein a magnetic block is arranged in each positioning column.

2. The mold cover according to claim 1, wherein the heat insulating film is a Teflon tape.

3. The mold cover sheet according to claim 1, wherein the thickness of the heat insulating film is 0.1 mm.

4. The mold cover plate according to claim 1, wherein a surface of the plate body is provided with a hard oxide film.

5. The mold cover plate according to claim 4, wherein the hard oxide film has a thickness of 5 to 25 μm.

6. The mold cover plate according to claim 1, wherein a receiving groove is formed at a lower end of the plate body, and the heat insulating film is received in the receiving groove.

7. The mold cover according to claim 1, wherein at least two of the positioning pillars are respectively located at two different side edges of the plate body.