CN208232155U - A kind of efficient demoulding mould - Google Patents
A kind of efficient demoulding mould Download PDFInfo
- Publication number
- CN208232155U CN208232155U CN201820738051.8U CN201820738051U CN208232155U CN 208232155 U CN208232155 U CN 208232155U CN 201820738051 U CN201820738051 U CN 201820738051U CN 208232155 U CN208232155 U CN 208232155U
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- China
- Prior art keywords
- air passage
- air blowing
- blowing block
- floating
- block
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to technical field of mold, refer in particular to a kind of efficient demoulding mould, the lower template offers forming tank, it is installed in the core piece of forming tank, it is connected to the first floating air blowing block and the second floating air blowing block of core piece, the first floating air blowing block offers the first air passage, second floating air blowing block offers the second air passage, the third air passage that the lower template offers alignment the first air passage of connection is connected to the 4th air passage of the second air passage with alignment, the lower die holder is provided with the first flexible thimble for being connected to the first floating air blowing block, it is connected to the second flexible thimble of the second floating air blowing block and is connected to the flexible thimble of third of core piece, clearance groove is provided between first floating air blowing block and core piece and the second floating air blowing block and core piece, gas passes through from the first air passage and the blowout of the second air passage Clearance groove sprays, and blows off product, and integrated automation is completed, and use cost is low.
Description
Technical field
The utility model relates to technical field of mold, refer in particular to a kind of efficient demoulding mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and 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 each
Kind part is constituted, and different molds is made of different parts.It is mainly by the change of physical state of the formed material come real
The processing of existing article shape.It is known as the title of " mother of industry ", under external force becoming blank has specific shape and size
Product tool.It is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastic
In the forming of compression moulding or the injection molding of the products such as material, rubber, ceramics.Mold has specific profile or cavity shape, application
Chamfered shape with cutting edge can make blank that separation (punching) occur by profile wire shaped.Blank can be made to obtain using cavity shape
Obtain corresponding three-dimensional shape.Mold generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable.Point
Product is taken out when opening, and blank injection mold cavity forming is made when closing up.Mold is precision instrument, complex-shaped, bears blank
Expansive force all has higher requirements to structural strength, rigidity, surface hardness, surface roughness and machining accuracy, the development of mold production
Level is the one of the important signs that of machine-building level.In the production of daily mold, demoulding efficiency influences whole produce and imitates very much
Rate, currently on the market in order to improve the structure or the high complexity of installation cost that demoulding efficiency is added.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of simple structure, manufacturing cost, realize full-automatic demoulding
Efficient demoulding mould.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution: a kind of efficient demoulding mould, including
Upper die holder, lower die holder and the lower template for being installed in lower die holder, the mold core that the lower template offers forming tank, is installed in forming tank
Part, the first floating air blowing block for being connected to core piece and the second floating air blowing block, the first floating air blowing block offer first
Air passage, the second floating air blowing block offer the second air passage, and the lower template offers the of alignment the first air passage of connection
Three air passages are connected to the 4th air passage of the second air passage with alignment, and the lower die holder, which is provided with, is connected to the first floating air blowing block
The first flexible thimble, be connected to the second flexible thimble of the second floating air blowing block and be connected to the flexible top of third of core piece
Needle.
Preferably, the core piece is provided with the first snap block and the second snap block of protrusion, and described first, which floats, blows
Block offers the first snap groove for being connected to the first snap block, and the second floating air blowing block, which offers, is connected to the of the second snap block
Two snap grooves.
Preferably, the first outlet gap is separated between the first floating air blowing block is between core piece, second, which floats, blows
The second outlet gap is separated between block and core piece.
Preferably, first air passage and the second air passage are the circular channels that diameter is 1.3~1.8 millimeters.
Preferably, the lower die holder offers the 5th air passage for being connected to third air passage and is connected to the 4th air passage
The 6th air passage.
The utility model has the beneficial effects that: provide a kind of efficient demoulding mould, in actual use, upper die holder with
Lower die holder pairing the first floating air blowing block and the second floating air blowing block move down, so that the first air passage and third air passage and second
Air passage and the 4th air passage can not ventilate and be cut off to it, and when upper die holder is separated with lower die holder, core piece, first float
Air blowing block and the second floating air blowing block can be jacked up because of flexible thimble, and subsequent first air passage is aligned company with third air passage
Logical, the second air passage is aligned with the 4th air passage and is connected to, and the first floating air blowing block and the second floating air blowing block are to be buckled in mould
Chipware, is provided with clearance groove between the first floating air blowing block and core piece and the second floating air blowing block and core piece, gas from
First air passage and the blowout of the second air passage are sprayed by clearance groove, blow off product, and integrated automation is completed, and use cost is low.
Detailed description of the invention
Fig. 1 is the Facad structure cut-away illustration of the utility model.
Fig. 2 is the Facad structure cut-away illustration after the utility model die sinking.
Fig. 3 is the partial enlargement structural representation of part A in Fig. 2.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made further below with reference to embodiment
Bright, the content that embodiment refers to not is the restriction to the utility model.
As shown in Figure 1 to Figure 3, a kind of efficient demoulding mould including upper die holder 1, lower die holder 2 and is installed in lower die holder 2
Lower template 21, the lower template 21 offer forming tank 22, the core piece 3 for being installed in forming tank 22, be connected to core piece 3
One floating air blowing block 4 and the second floating air blowing block 5, the first floating air blowing block 4 offer the first air passage 41, and second floats
Air blowing block 5 offers the second air passage 51, and the lower template 21 offers the third air passage of alignment the first air passage 41 of connection
23 are connected to the 4th air passage 24 of the second air passage 51 with alignment, and the lower die holder 2, which is provided with, is connected to the first floating air blowing block 4
The first flexible thimble 25, be connected to the second flexible thimble 26 of the second floating air blowing block 5 and be connected to the third of core piece 3 and stretch
Contracting thimble 27.
The efficient demoulding mould of the present embodiment, in actual use, upper die holder 1 and 2 pairing first of lower die holder float and blow
Block 4 and the second floating air blowing block 5 move down, so that the first air passage 41 and third air passage 23 and the second air passage 51 and four-way
Air flue 24 can not ventilate and be cut off to it, when upper die holder 1 is separated with lower die holder 2, core piece 3,4 and of the first floating air blowing block
Second floating air blowing block 5 can be jacked up because of flexible thimble, and subsequent first air passage 41 is aligned with third air passage 23 and is connected to, the
Two air passages 51 are aligned with the 4th air passage 24 to be connected to, and the first floating air blowing block 4 and the second floating air blowing block 5 are to be buckled in mould
Chipware 3 is provided with clearance groove, gas between first floating air blowing block 4 and core piece 3 and the second floating air blowing block 5 and core piece 3
Body is sprayed from the first air passage 41 and the blowout of the second air passage 51 by clearance groove, blows off product, and integrated automation is completed, and is used
It is at low cost.
In the present embodiment, the core piece 3 be provided with protrusion the first snap block 31 and the second snap block 32, described first
Floating air blowing block 4 offers the first snap groove 42 for being connected to the first snap block 31, and the second floating air blowing block 5, which offers, to be connected to
Second snap groove 52 of the second snap block 32, core piece 3 and the first floating air blowing block 4 and the second floating air blowing block 5 use fastening
Cooperation, simple structure realizes that linkage when die sinking molding is jacked up and moved down, highly reliable.
In the present embodiment, the first floating air blowing block 4 between core piece 3 between be separated with the first outlet gap 43, second
It is separated with the second outlet gap 53 between floating air blowing block 5 and core piece 3, is combined with the first air passage of gap 41 and the second ventilation
51 gas of road is sprayed by gap, and simple structure realizes power-assisted demoulding, and manufacture use cost is low, practical.
In the present embodiment, first air passage 41 and the second air passage 51 are the circles that diameter is 1.3~1.8 millimeters
Channel, the air passage in the diameter range, it is good that gas sprays effect, but excessive blow hurts workpiece, will not too it is small do not have it is de-
Imitate fruit.
In the present embodiment, the lower die holder 2 offers the 5th air passage 28 for being connected to third air passage 23 and is connected to
6th air passage 29 of the 4th air passage 24, lower die holder 2, which offers the 5th air passage 28 and the 6th air passage 29, facilitates outside
Gas enters.
In the description of the present invention, it should be noted that for the noun of locality, if any term " center ", " laterally
(X) ", " longitudinal (Y) ", " vertical (Z) " " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right",
The indicating positions such as "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship be based on
Orientation or positional relationship shown in the drawings is merely for convenience of narration the utility model and simplifies description, rather than instruction or dark
Showing signified device or element must have a particular orientation, be constructed and operated with particular orientation, should not be understood as limiting this reality
With novel specific protection scope.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " several " are meant that two or more, unless otherwise bright
It is really specific to limit.
In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to machine
Tool connection；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For
For those of ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
Several embodiments of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of efficient demoulding mould, including upper die holder (1), lower die holder (2) and the lower template (21) for being installed in lower die holder (2),
It is characterized by: the lower template (21) offers forming tank (22), the core piece (3) for being installed in forming tank (22), is connected to
The the first floating air blowing block (4) and the second floating air blowing block (5) of core piece (3), the first floating air blowing block (4) offer
One air passage (41), the second floating air blowing block (5) offer the second air passage (51), and the lower template (21) offers alignment and connects
The third air passage (23) of logical first air passage (41) is connected to the 4th air passage (24) of the second air passage (51) with alignment, described
Lower die holder (2), which is provided with, to be connected to the first flexible thimble (25) of the first floating air blowing block (4), is connected to the second floating air blowing block
(5) the flexible thimble of second (26) and the third for being connected to core piece (3) stretch thimble (27).
2. efficient demoulding mould according to claim 1, it is characterised in that: the core piece (3) is provided with the of protrusion
One snap block (31) and the second snap block (32), the first floating air blowing block (4), which offers, is connected to the first snap block (31)
The first snap groove (42), the second floating air blowing block (5) offers the second snap groove (52) for being connected to the second snap block (32).
3. efficient demoulding mould according to claim 1, it is characterised in that: the first floating air blowing block (4) is in mold core
The first outlet gap (43) is separated between part (3), between the second floating air blowing block (5) and core piece (3) between be separated with second and go out
Gas gap (53).
4. efficient demoulding mould according to claim 1, it is characterised in that: first air passage (41) and the second ventilation
Road (51) is the circular channel that diameter is 1.3~1.8 millimeters.
5. efficient demoulding mould according to claim 1, it is characterised in that: the lower die holder (2), which offers, is connected to
5th air passage (28) of three air passages (23) and the 6th air passage (29) for being connected to the 4th air passage (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738051.8U CN208232155U (en) | 2018-05-17 | 2018-05-17 | A kind of efficient demoulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738051.8U CN208232155U (en) | 2018-05-17 | 2018-05-17 | A kind of efficient demoulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232155U true CN208232155U (en) | 2018-12-14 |
Family
ID=64579583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820738051.8U Expired - Fee Related CN208232155U (en) | 2018-05-17 | 2018-05-17 | A kind of efficient demoulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386305A (en) * | 2020-03-11 | 2021-09-14 | 华为技术有限公司 | Die and processing method |
-
2018
- 2018-05-17 CN CN201820738051.8U patent/CN208232155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386305A (en) * | 2020-03-11 | 2021-09-14 | 华为技术有限公司 | Die and processing method |
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| 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: 20181214 Termination date: 20210517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |