CN207723466U - A kind of casting mould for laptop radiating fin - Google Patents
A kind of casting mould for laptop radiating fin Download PDFInfo
- Publication number
- CN207723466U CN207723466U CN201820092053.4U CN201820092053U CN207723466U CN 207723466 U CN207723466 U CN 207723466U CN 201820092053 U CN201820092053 U CN 201820092053U CN 207723466 U CN207723466 U CN 207723466U
- Authority
- CN
- China
- Prior art keywords
- lower template
- plate
- cope plate
- supporting rod
- mounting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of casting moulds for laptop radiating fin, including mounting plate, lower template, cope plate, the mounting plate, the left and right ends surface of cope plate offers circular mounting hole, it is movably set with supporting rod in the mounting hole, the surface of the supporting rod is nested with a circle and squeezes spring, the lower template is fixed at the top surface of mounting plate, rectangular-shaped limiting slot is offered at the top of the lower template, the inside of the lower template is fixedly installed multigroup positioning column, the cope plate is movably arranged on the top of lower template by mounting hole, the inside of the cope plate offers rectangular-shaped stripper plate.The utility model is fixedly installed multigroup positioning column in the inside of lower template, material requested is poured into lower template when use, the top surface of cope plate is acted on by external force, stripper plate is made to carry out extrusion operation to material in lower template, simple in structure, die casting effect is good, efficient.
Description
Technical field
The utility model is related to mould applications, specially a kind of casting mould for laptop radiating fin.
Background technology
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts.It is mainly realized by the change of physical state of the formed material
The processing of article shape.It is known as the title of " mother of industry ".Under external force becoming blank has specific shape and size
The tool of product.Be widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics,
In the forming of compression moulding or the injection molding of the products such as rubber, ceramics.Mold have specific profile or cavity shape, using with
The contour shape of cutting edge can make blank that separation (punching) occur by profile wire shaped.Blank can be made to obtain phase using cavity shape
The three-dimensional shape answered.Mold generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable.When separating
Product is taken out, blank injection mold cavity forming is made when closing up.Mold is precision instrument, complex-shaped, bears the expansive force of blank,
It all has higher requirements to structural strength, rigidity, case hardness, surface roughness and machining accuracy, the development level of mold production
It is the one of the important signs that of machine-building level.Existing casting mould mostly uses greatly fastener and carries out Seal treatment to template,
But the mold of fastener encapsulation is used, and easily occur scratching in depanning or situations such as reverse mould is difficult, it is beautiful not only to influence product,
And product heat dissipation performance is influenced, operation is relatively elaborate, influences mold efficiency.
Utility model content
The purpose of this utility model is to provide a kind of casting moulds for laptop radiating fin, in solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：One kind being used for laptop radiating fin
Casting mould, including mounting plate, lower template, cope plate, the mounting plate, cope plate left and right ends surface offer circle
The mounting hole of shape, supporting rod is movably set in the mounting hole, and the surface of the supporting rod is nested with a circle and squeezes spring, institute
It states lower template to be fixed in the middle part of the top surface of mounting plate between mounting hole, be offered at the top of the lower template rectangular-shaped
Limiting slot, the bottom of the limiting slot offers circular limit hole, and it is multigroup fixed that the inside of the lower template is fixedly installed
Position column, the cope plate are movably arranged on the top of lower template by mounting hole, and cope plate bottom surface left and right ends are equal
It is fixedly installed cylindrical limited post, the inside of the cope plate offers rectangular-shaped stripper plate.
Preferably, the one end of the supporting rod far from mounting plate, which is fixedly installed, puts flake.
Preferably, the mounting hole of the upper mold plate surface setting is nested in outside and the setting of supporting rod surface of supporting rod
Squeeze one end elastic connection of spring.
Preferably, the slot diameter of the limiting slot of the lower die plate surface setting is more than the wooden partition diameter of cope plate, the limit
The diameter of column is less than the aperture of limit hole.
Preferably, sealing hole is provided between the wooden partition and stripper plate of the cope plate, the plate diameter of the stripper plate is less than
Air line distance between the positioning column of lower template left and right ends two.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model offers circular mounting hole, mounting hole on the left and right ends surface of mounting plate, cope plate
It is inside movably set with supporting rod, the surface of supporting rod is nested with a circle and squeezes spring, and lower template is fixed at the top of mounting plate
Between portion's surface middle part mounting hole, rectangular-shaped limiting slot is offered at the top of lower template, the bottom of limiting slot offers circle
Limit hole, the inside of lower template is fixedly installed multigroup positioning column, and cope plate is movably arranged on lower template by mounting hole
Top, cope plate bottom surface left and right ends are fixedly installed cylindrical limited post, and the inside of cope plate offers rectangular-shaped
Stripper plate.
2, the utility model is fixedly installed multigroup positioning column in the inside of lower template, and when use pours into down material requested
In template, the top surface of cope plate is acted on by external force, in the case where squeezing spring effect, cope plate steadily moves down,
And then the stripper plate of cope plate is made to carry out extrusion operation to material in lower template, simple in structure, die casting effect is good, efficient.
Description of the drawings
Fig. 1 is a kind of casting mould overall structure diagram for laptop radiating fin of the utility model；
Fig. 2 is a kind of casting mould lower die plate structure schematic diagram for laptop radiating fin of the utility model；
Fig. 3 is a kind of casting mould lower template side structure section view for laptop radiating fin of the utility model
Figure；
Fig. 4 is a kind of casting mould cope plate side structure section view for laptop radiating fin of the utility model
Figure.
In figure：1- mounting plates；2- lower templates；3- cope plates；4- mounting holes；5- supporting rods；6- squeezes spring；7- is limited
Slot；8- limit holes；9- positioning columns；10- limited posts；11- stripper plates；12- puts flake.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of casting for laptop radiating fin
Modeling has, including mounting plate 1, lower template 2, cope plate 3, the mounting plate 1, cope plate 3 left and right ends surface offer
Circular mounting hole 4, supporting rod 5 is movably set in the mounting hole 4, and the surface of the supporting rod 5 is nested with circle extruding
Spring 6, the lower template 2 are fixed in the middle part of the top surface of mounting plate 1 between mounting hole 4, the top of the lower template 2
Rectangular-shaped limiting slot 7 is offered, the bottom of the limiting slot 7 offers circular limit hole 8, the inside of the lower template 2
It is fixedly installed multigroup positioning column 9, the cope plate 3 is movably arranged on the top of lower template 2, the upper mold by mounting hole 4
3 bottom surface left and right ends of plate are fixedly installed cylindrical limited post 10, and the inside of the cope plate 3 offers rectangular-shaped
Stripper plate 11.
The one end of the supporting rod 5 far from mounting plate 1, which is fixedly installed, puts flake 12, prevents template from surprisingly falling off；It is described
The mounting hole 4 of 3 surface of cope plate setting is nested in the one end in the outside of supporting rod 5 and the extruding spring 6 of 5 surface of supporting rod setting
Elastic connection improves stability when mold；The slot diameter of the limiting slot 7 of 2 surface of lower template setting is more than the plate of cope plate 3
Wall diameter, the diameter of the limited post 10 are less than the aperture of limit hole 8, are convenient for later stage molding operation；The wooden partition of the cope plate 3
Be provided with sealing hole between stripper plate 11, the plate diameter of the stripper plate 11 be less than lower template 2 left and right ends two positioning column 9 it
Between air line distance, improve sealing performance.
Operation principle：The utility model offers circular fixation on the left and right ends surface of mounting plate 1, cope plate 3
Hole 4 is movably set with supporting rod 5 in mounting hole 4, and the surface of supporting rod 5 is nested with a circle and squeezes spring 6, and the fixation of lower template 2 is set
It sets between mounting hole 4 in the middle part of the top surface of mounting plate 1, the top of lower template 2 offers rectangular-shaped limiting slot 7, limit
The bottom of slot 7 offers circular limit hole 8, and the inside of lower template 2 is fixedly installed multigroup positioning column 9, and cope plate 3 passes through solid
Determine the top that hole 4 is movably arranged on lower template 2,3 bottom surface left and right ends of cope plate are fixedly installed cylindrical limited post
10, the inside of cope plate 3 offers rectangular-shaped stripper plate 11, and when use pours into material requested in lower template 2, passes through external force
The top surface for acting on cope plate 3, in the case where squeezing 6 elastic reaction of spring, cope plate 3 steadily moves down, the plate of cope plate 3
Wall is embedded into limiting slot 7, and continuing increase external force makes the stripper plate 11 of cope plate 3 carry out extrusion operation to material in lower template 2,
Simple in structure, die casting effect is good, efficient.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of casting mould for laptop radiating fin, including mounting plate (1), lower template (2), cope plate (3),
It is characterized in that：The mounting plate (1), cope plate (3) left and right ends surface offer circular mounting hole (4), it is described
Supporting rod (5) is movably set in mounting hole (4), the surface of the supporting rod (5) is nested with a circle and squeezes spring (6), described
Lower template (2) is fixed in the middle part of the top surface of mounting plate (1) between mounting hole (4), is opened at the top of the lower template (2)
Equipped with rectangular-shaped limiting slot (7), the bottom of the limiting slot (7) offers circular limit hole (8), the lower template (2)
Inside be fixedly installed multigroup positioning column (9), the cope plate (3) is movably arranged on lower template (2) by mounting hole (4)
Top, cope plate (3) the bottom surface left and right ends are fixedly installed cylindrical limited post (10), the cope plate (3)
Inside offer rectangular-shaped stripper plate (11).
2. a kind of casting mould for laptop radiating fin according to claim 1, it is characterised in that：It is described
The one end of supporting rod (5) far from mounting plate (1), which is fixedly installed, puts flake (12).
3. a kind of casting mould for laptop radiating fin according to claim 1, it is characterised in that：It is described
The mounting hole (4) of cope plate (3) surface setting is nested in the extruding bullet in the outside and the setting of supporting rod (5) surface of supporting rod (5)
One end elastic connection of spring (6).
4. a kind of casting mould for laptop radiating fin according to claim 1, it is characterised in that：It is described
Lower template (2) surface setting limiting slot (7) slot diameter be more than cope plate (3) wooden partition diameter, the limited post (10) it is straight
Diameter is less than the aperture of limit hole (8).
5. a kind of casting mould for laptop radiating fin according to claim 1, it is characterised in that：It is described
Sealing hole is provided between the wooden partition and stripper plate (11) of cope plate (3), the plate diameter of the stripper plate (11) is less than lower template (2)
Air line distance between the positioning column (9) of left and right ends two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092053.4U CN207723466U (en) | 2018-01-19 | 2018-01-19 | A kind of casting mould for laptop radiating fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092053.4U CN207723466U (en) | 2018-01-19 | 2018-01-19 | A kind of casting mould for laptop radiating fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723466U true CN207723466U (en) | 2018-08-14 |
Family
ID=63083105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092053.4U Expired - Fee Related CN207723466U (en) | 2018-01-19 | 2018-01-19 | A kind of casting mould for laptop radiating fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207723466U (en) |
-
2018
- 2018-01-19 CN CN201820092053.4U patent/CN207723466U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20200119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |