CN216182312U

CN216182312U - Easy radiating injection mold is placed to mould

Info

Publication number: CN216182312U
Application number: CN202122438366.5U
Authority: CN
Inventors: 贝荣骥; 陈瑞珍
Original assignee: Zhongshan Precision Mould Co ltd
Current assignee: Zhongshan Precision Mould Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-05
Anticipated expiration: 2031-10-11

Abstract

The application relates to the technical field of injection molds, and discloses an injection mold easy for mold placement and heat dissipation, which comprises a fixed frame, wherein a pressing plate is arranged in the fixed frame, the pressing plate is connected with the fixed frame, a first fixed plate and a second fixed plate are arranged between the pressing plates, the first fixed plate and the second fixed plate are both connected with the pressing plate, a top plate is arranged outside the first fixed plate and the second fixed plate, the top plate is respectively connected with the first fixed plate and the second fixed plate, a side plate is arranged on the inner side of the top plate, the side plate is connected with the top plate, a partition plate is arranged on one side of the side plate, the partition plate is connected with the side plate, the injection mold easy for mold placement and heat dissipation can be convenient for mold heat dissipation, and compared with a common injection mold, the injection mold provided by the application is convenient for mold assembly, and can be convenient for at advantages such as the heat dissipation that the shaping back mould can be quick.

Description

Easy radiating injection mold is placed to mould

Technical Field

The application relates to the technical field of injection molds, in particular to an injection mold easy for placing heat dissipation.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, 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".

The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

Because the mould can self produce a large amount of heats after carrying out the design of work piece, carrying out the very fast cooling back many times, slight deformation can appear in the mould, and this kind of deformation can influence the shaping work behind the mould, nevertheless in order to guarantee the intensity of mould, the mould that can use two halves formula mostly makes up fixed shaping, nevertheless is solid in the middle of this kind of mould, leads to natural radiating efficiency very low.

Disclosure of Invention

Technical problem to be solved

To prior art not enough, the application provides an easy radiating injection mold is placed to mould, possess and be convenient for assemble the mould, and can be convenient for at advantages such as heat dissipation that the shaping back mould can be quick, be used for solving among the prior art and can self produce a large amount of heats after carrying out the design of work piece, after carrying out the extremely fast cooling many times, slight deformation can appear in the mould, this kind of deformation can influence the shaping work behind the mould, but in order to guarantee the intensity of mould, the mould that can use two halves formula mostly makes up fixed shaping, but be solid in the middle of this kind of mould, lead to the very low problem of natural heat dissipation efficiency.

(II) technical scheme

The application provides the following technical scheme: the utility model provides an easy radiating injection mold is placed to mould, includes fixed frame, the clamp plate has in the fixed frame, the clamp plate with fixed frame is connected, first fixed plate and second fixed plate have between the clamp plate, first fixed plate and second fixed plate all with the clamp plate is connected, first fixed plate and second fixed plate outside have the roof, the roof respectively with first fixed plate and second fixed plate are connected, the roof inboard has the curb plate, the curb plate with the roof is connected, curb plate one side has the baffle, the baffle with the curb plate is connected, the baffle outside has compression spring, compression spring all with the curb plate is connected, the shaping piece has between the compression spring, the shaping piece respectively with first fixed plate and second fixed plate are connected.

The utility model provides an easy radiating injection mold is placed to mould, can be convenient for the mould heat dissipation, and for ordinary injection mold, the injection mold that this application provided possesses can be convenient for assemble the mould, and can be convenient for at advantages such as the heat dissipation that the shaping back mould can be quick, it can self produce a large amount of heats to have solved among the prior art after carrying out the design of work piece, carry out the extremely fast cooling back many times, slight deformation can appear in the mould, this kind of deformation can influence the shaping work behind the mould, but in order to guarantee the intensity of mould, the mould that can use two halves formula mostly makes up fixed shaping, but be solid in the middle of this kind of mould, lead to the very low problem of natural radiating efficiency.

In a possible implementation manner, a sliding groove is formed in the inner side of the fixing frame, a sliding block is arranged on the outer side of the pressing plate, and the sliding block is located in the sliding groove and connected with the pressing plate.

The sliding groove formed through the fixing frame can be convenient for dismounting the pressing plate, so that the injection molding workpiece can be taken out conveniently.

In a possible implementation manner, the pressing plate is provided with a moving groove, moving blocks are arranged on the outer sides of the first fixing plate and the second fixing plate, and the moving blocks are located in the moving groove and connected with the first fixing plate and the second fixing plate respectively.

The removal through first fixed plate and second fixed plate can be with the shaping piece separation, and can be convenient for take out the curb plate.

In a possible implementation mode, the top plate is provided with an adjusting groove, and the outer side of the side plate is provided with an adjusting block which is positioned in the adjusting groove and connected with the side plate.

Can conveniently adjust compression spring through the curb plate to can be quick carry out the dismouting to the shaping piece, shorten the required time of dismouting mould, and then utilize compression spring to make the mould for the cavity shape, can improve the radiating rate of mould, thereby can be quick dispel the heat to the mould, the radiating efficiency of further assurance mould.

In a possible embodiment, the pressure plate can drive the first fixing plate and the second fixing plate to move relative to the fixing frame.

In a possible embodiment, the first fixing plate and the second fixing plate are both capable of pushing the top plate to move relative to the pressure plate.

In a possible embodiment, the side plate can carry the partition plate and the compression spring to move relative to the top plate, and the compression spring is in contact with the side plate and the forming block.

Can extrude fixedly with the shaping piece through setting up compression spring to can guarantee that the laminating of shaping piece when carrying out the shaping is stable, reduce the error that exists after the mould shaping, and then can guarantee the precision of work piece after the shaping, thereby carry the shaping of mould stable, and the shaping piece laminating is stable can avoid the mould too much shaping sideline to appear, reduces the later stage and polishes the work load of maintaining.

Compared with the prior art, this application provides an easy radiating injection mold is placed to mould, possesses following beneficial effect:

1. this application can extrude the shaping piece fixedly through setting up compression spring to can guarantee that the laminating of shaping piece when carrying out the shaping is stable, reduce the error that exists after the mould shaping, and then can guarantee the precision of work piece after the shaping, thereby carry the shaping of mould stable, and the shaping piece laminating is stable can avoid the mould too much shaping sideline to appear, reduces the later stage and polishes the work load of maintaining.

2. This application can conveniently adjust compression spring through the curb plate to can be quick carry out the dismouting to the shaping piece, shorten the required time of dismouting mould, and then utilize compression spring to make the mould for the cavity shape, can improve the radiating rate of mould, thereby can be quick dispel the heat to the mould, the radiating efficiency of further assurance mould.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an injection mold for easy heat dissipation of the mold according to the present application;

FIG. 2 is a schematic diagram of a platen structure of an injection mold for easy heat dissipation of the mold according to the present application;

FIG. 3 is a schematic structural diagram of a top plate of an injection mold for easy heat dissipation of the mold according to the present application;

fig. 4 is a cross-sectional view of the internal structure of an injection mold for facilitating heat dissipation of the mold.

Wherein: the device comprises a fixed frame 1, a pressing plate 2, a sliding block 3, a first fixed plate 4, a first moving block 5, a second fixed plate 6, a second moving block 7, a top plate 8, a partition plate 9, a side plate 10, an adjusting block 11, a compression spring 12 and a forming block 13.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1-4, the application provides an injection mold facilitating heat dissipation of mold placement, including fixed frame 1, clamp plate 2 has in the fixed frame 1, clamp plate 2 is connected with fixed frame 1, first fixed plate 4 and second fixed plate 6 have between the clamp plate 2, first fixed plate 4 and second fixed plate 6 all are connected with clamp plate 2, roof 8 has in the first fixed plate 4 and the second fixed plate 6 outside, roof 8 is connected with first fixed plate 4 and second fixed plate 6 respectively, roof 8 inboard has curb plate 10, curb plate 10 is connected with roof 8, curb plate 10 one side has baffle 9, baffle 9 is connected with curb plate 10, the baffle 9 outside has compression spring 12, compression spring 12 all is connected with curb plate 10, have shaping piece 13 between compression spring 12, shaping piece 13 is connected with first fixed plate 4 and second fixed plate 6 respectively.

In a possible embodiment, a sliding groove is formed in the inner side of the fixing frame 1, a sliding block 3 is arranged on the outer side of the pressing plate 2, and the sliding block 3 is positioned in the sliding groove and connected with the pressing plate 2.

The sliding groove formed through the fixing frame 1 can facilitate the disassembly of the pressing plate 2, so that the injection molding workpiece can be taken out conveniently.

In a possible embodiment, the pressing plate 2 is provided with a moving groove, and moving blocks are respectively arranged on the outer sides of the first fixing plate 4 and the second fixing plate 6, are respectively positioned in the moving groove, and are respectively connected with the first fixing plate 4 and the second fixing plate 6.

The molding blocks 13 can be separated by the movement of the first fixing plate 4 and the second fixing plate 6, and the side plate 10 can be easily taken out.

In a possible embodiment, the top plate 8 is provided with an adjusting groove, the side plate 10 is provided with an adjusting block 11 on the outer side, and the adjusting block 11 is positioned in the adjusting groove and connected with the side plate 10.

Can conveniently adjust compression spring 12 through curb plate 10 to can be quick carry out the dismouting to shaping piece 13, shorten the required time of dismouting mould, and then utilize compression spring 12 to make the mould for the cavity shape, can improve the radiating rate of mould, thereby can be quick dispel the heat to the mould, the radiating efficiency of further assurance mould.

In a possible embodiment, the pressure plate 2 can carry the first fixing plate 4 and the second fixing plate 6 with respect to the fixed frame 1.

In a possible embodiment, the first fixing plate 4 and the second fixing plate 6 are each able to push the top plate 8 to move with respect to the pressure plate 2.

In a possible embodiment, the side plate 10 is able to carry the partition 9 and the compression spring 12 in movement with respect to the top plate 8, with the compression spring 12 in contact with the side plate 10 and the shaped block 13.

Can extrude shaping piece 13 fixedly through setting up compression spring 12 to can guarantee that shaping piece 13 is stable in laminating when carrying out the shaping, reduce the error that exists behind the mould shaping, and then can guarantee the precision of work piece after the shaping, thereby carry the shaping of mould stable, and shaping piece 13 laminating is stable can avoid the mould too much shaping sideline to appear, reduces the later stage and polishes the work load of maintaining.

In addition this application still provides an easy radiating injection mold's of mould placement theory of operation, insert regulating block 11 in the adjustment tank, make compression spring 12 and curb plate 10 and locating piece contact, compression spring 12 promotes the locating piece and removes, insert clamp plate 2 in the fixed block, roof 8 with both sides utilizes external force to fix, after fixing, compression spring 12 can make in close contact with between 13 under the effect of elastic force, pour liquid into the locating piece and carry out the shaping, demolish 8 fixed of roof plate after the shaping, roof 8 can drive first fixed plate 4 and second fixed plate 6 and pop out under compression spring 12's effort, take fixed frame 1 out with clamp plate 2, take out curb plate 10, separation after 13 loses the restriction, take out through inside work piece, after the heat dissipation of stewing.

Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solutions in the present application will be clearly and completely described below with reference to the accompanying drawings in the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Claims

1. The utility model provides an easy radiating injection mold is placed to mould, includes fixed frame (1), its characterized in that: the fixing frame is characterized in that a pressing plate (2) is arranged in the fixing frame (1), the pressing plate (2) is connected with the fixing frame (1), a first fixing plate (4) and a second fixing plate (6) are arranged between the pressing plates (2), the first fixing plate (4) and the second fixing plate (6) are both connected with the pressing plate (2), a top plate (8) is arranged on the outer sides of the first fixing plate (4) and the second fixing plate (6), the top plate (8) is respectively connected with the first fixing plate (4) and the second fixing plate (6), a side plate (10) is arranged on the inner side of the top plate (8), the side plate (10) is connected with the top plate (8), a partition plate (9) is arranged on one side of the side plate (10), the partition plate (9) is connected with the side plate (10), a compression spring (12) is arranged on the outer side of the partition plate (9), and the compression spring (12) is connected with the side plate (10), and forming blocks (13) are arranged between the compression springs (12), and the forming blocks (13) are respectively connected with the first fixing plate (4) and the second fixing plate (6).

2. An injection mold for facilitating heat dissipation of a mold according to claim 1, wherein: the inner side of the fixed frame (1) is provided with a sliding groove, the outer side of the pressing plate (2) is provided with a sliding block (3), and the sliding block (3) is positioned in the sliding groove and connected with the pressing plate (2).

3. An injection mold for facilitating heat dissipation of a mold according to claim 1, wherein: the pressing plate (2) is provided with a moving groove, moving blocks are arranged on the outer sides of the first fixing plate (4) and the second fixing plate (6), and the moving blocks are located in the moving groove and connected with the first fixing plate (4) and the second fixing plate (6) respectively.

4. An injection mold for facilitating heat dissipation of a mold according to claim 1, wherein: the roof (8) is provided with an adjusting groove, the outer side of the side plate (10) is provided with an adjusting block (11), and the adjusting block (11) is located in the adjusting groove and connected with the side plate (10).

5. An injection mold for facilitating heat dissipation of a mold according to claim 2, wherein: the pressing plate (2) can drive the first fixing plate (4) and the second fixing plate (6) to move relative to the fixing frame (1).

6. An injection mold for facilitating heat dissipation of a mold according to claim 3, wherein: the first fixing plate (4) and the second fixing plate (6) can push the top plate (8) to move relative to the pressure plate (2).

7. An injection mold for facilitating heat dissipation of a mold according to claim 4, wherein: the side plate (10) can drive the partition plate (9) and the compression spring (12) to move relative to the top plate (8), and the compression spring (12) is in contact with the side plate (10) and the forming block (13).