CN208869491U - A kind of graphite jig of mold core able to quickly change - Google Patents
A kind of graphite jig of mold core able to quickly change Download PDFInfo
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- CN208869491U CN208869491U CN201821416789.9U CN201821416789U CN208869491U CN 208869491 U CN208869491 U CN 208869491U CN 201821416789 U CN201821416789 U CN 201821416789U CN 208869491 U CN208869491 U CN 208869491U
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- graphite
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- securing groove
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- mold insert
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Abstract
The utility model relates to the technical fields of graphite jig, more particularly to a kind of graphite jig of mold core able to quickly change, including metal upper mold, upper graphite mold insert, lower graphite mold insert and the metal lower die set gradually from top to bottom, the bottom face of metal upper mold offers the first securing groove, the top end face of upper graphite mold insert extends the first blocked block, the top end face of metal lower die offers the second securing groove, and the bottom face of lower graphite mold insert extends the second blocked block；The two sides of metal upper mold and the two sides of golden lower die have been removably installed baffle, baffle is used to block the opening of the first securing groove or the second securing groove, compared with prior art, if needing to change the mold core of different product, the upper graphite mold insert and lower graphite mold insert for only needing to change different size greatly reduce due to repeatedly switching product and the lead-time, convenient for disassembly and assembly, strong applicability reduces the production cost.
Description
Technical field
The utility model relates to the technical fields of graphite jig, and in particular to a kind of graphite jig of mold core able to quickly change.
Background technique
The consistent approval of industry, graphite have been obtained in 3D glass hot-bending die using upper excellent performance for graphite material
Mold is that comprehensive performance and processing conditions all have good development prospect, and what is relied on is conductive good, the anti-spoke of graphite
Penetrate, be corrosion-resistant, thermal conductivity is good, at low cost, but also have characteristic resistant to high temperature.
And with the development of mobile phone industry, the type of mobile phone is also all kinds of, and then leads to the size of mobile phone, specification all
It is therefore, glass bending to be carried out for various sizes of mobile phone there are all kinds of, then needs to use and cover graphite jigs, nothing more
Doubting will increase manufacturing cost in this way, and applicability is low.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, and provide a kind of applicable performance strong able to quickly change
The graphite jig of mold core.
The purpose of this utility model is achieved through the following technical solutions: a kind of graphite jig of mold core able to quickly change, including from
Metal upper mold, upper graphite mold insert, lower graphite mold insert and metal lower die, the bottom face of metal upper mold set gradually under opens up
There is the first securing groove, the top end face of upper graphite mold insert extends the first blocked block, and the top end face of metal lower die offers the second card
Slot is held, the bottom face of lower graphite mold insert extends the second blocked block；In the assembled condition, the first blocked block and the second blocked block point
It is not inserted into the first securing groove and the second securing groove；It is provided between upper graphite mold insert and lower graphite mold insert for accommodating glass
Type chamber；The two sides of metal upper mold and the two sides of golden lower die have been removably installed baffle, and baffle is for blocking the first securing groove
Or second securing groove opening.
Wherein, the cross section of the first blocked block is identical with the cross section of the first securing groove.
Wherein, the dovetail-shape shape setting in the cross section of the first blocked block and the cross section of the first securing groove.
Wherein, the cross section of the second blocked block is identical with the cross section of the second securing groove.
Wherein, the equal t shape setting in the cross section of the second blocked block and the cross section of the second securing groove.
Wherein, metal upper mold and metal lower die are provided with handle.
Wherein, metal lower die is vertically arranged with guide post, and metal upper mold is provided with the pilot hole passed through for guide post.
It wherein, further include positioning pin, metal upper mold offers location hole, and it is opposite with location hole that graphite mold insert offers position
The Blind locating holes answered, in the assembled condition, positioning pin pass through location hole and are inserted into Blind locating holes.
The utility model has the beneficial effects that the graphite jig of the mold core able to quickly change of the application, compared with prior art, if needing
The mold core of replacement different product only needs to change the upper graphite mold insert and lower graphite mold insert of different size without dismantling entire mold,
Greatly reduce due to repeatedly switching product and the lead-time, production efficiency is improved, moreover, upper graphite mold insert and lower graphite
Mold insert has correspondingly adopted the mode being slidably inserted into, and rapidly realizes and installs with metal upper mold and metal lower die, the utility model
Graphite jig it is convenient for disassembly and assembly, strong applicability reduces the production cost, and has the characteristics that applicability is high, easy to disassemble.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the graphite jig of mold core able to quickly change of the utility model.
Fig. 2 is a kind of cross-sectional view of the graphite jig of mold core able to quickly change of the utility model.
Appended drawing reference: metal upper mold 1, metal lower die 2, pilot hole 11, guide post 21, upper graphite mold insert 31, the first clamping
Block 311, lower graphite mold insert 32, the second blocked block 321, baffle 4, handle 5, positioning pin 6.
Specific embodiment
The utility model is further described with the following Examples.
A kind of specific embodiment of the graphite jig of the mold core able to quickly change of the utility model, as depicted in figs. 1 and 2, packet
Include the metal upper mold 1 set gradually from top to bottom, upper graphite mold insert 31, lower graphite mold insert 32 and metal lower die 2, metal upper mold 1
Bottom face offer the first securing groove, the top end face of upper graphite mold insert 31 extends the first blocked block 311, as preferred side
Case can be by the cross section of the first blocked block 311 and in order to keep metal upper mold 1 and upper 31 clamping of graphite mold insert more secured
The cross section of one securing groove is arranged to same shape, specifically, in the present embodiment, the cross section of the first blocked block 311 and
The dovetail-shape shape setting of the cross section of one securing groove, can limit well in this way graphite mold insert 31 it is longitudinal from
By holding, also, dovetail groove is more convenient for sliding, and keeps replacement process more smooth.
Likewise, the top end face of metal lower die 2 offers the second securing groove, the bottom face of lower graphite mold insert 32 extends
Two blocked blocks 321, as a preferred option, in order to keep metal lower die 2 and 32 clampings of lower graphite mold insert more secured, wherein the
The cross section of two blocked blocks 321 is identical with the cross section of the second securing groove, in addition, the cross section and second of the second blocked block 321
The equal t shape setting in the cross section of securing groove, T shape have very strong mechanical performance, make more compact between the two, fixed effect
Fruit is more preferable.In the assembled condition, the first blocked block 311 and the second blocked block 321 are inserted into the first securing groove and the second clamping respectively
In slot；The type chamber for accommodating glass is provided between upper graphite mold insert 31 and lower graphite mold insert 32.
In the present embodiment, in order to prevent in production process, upper graphite mold insert 31 and lower graphite mold insert 32 skid off mold, gold
The two sides of the two sides and golden lower die that belong to upper mold 1 have been removably installed baffle 4, can be in metal upper mold 1 and metal lower die 2
Side opens up threaded hole, and accordingly, baffle 4 opens up through-hole, is then locked by bolt, and baffle 4 is for blocking the
The opening of one securing groove or the second securing groove, it is compared with prior art, entire without disassembly if needing to change the mold core of different product
Mold only needs to change the upper graphite mold insert 31 and lower graphite mold insert 32 of different size, greatly reduce due to repeatedly switching product and
Lead-time improves production efficiency, moreover, upper mold insert and lower mold insert correspondingly adopt the mode and upper mold being slidably inserted into
It realizes and installs with lower die, convenient for disassembly and assembly, strong applicability reduces the production cost, therefore the utility model has applicability height, is convenient for
The characteristics of dismounting.
In the present embodiment, for the die sinking movement being more convenient between metal upper mold 1 and metal lower die 2, metal upper mold 1
Handle 5 is provided with metal lower die 2.
In the present embodiment, in order to preferably limit the positioning between metal upper mold 1 and metal lower die 2, metal lower die 2
It is vertically arranged with guide post 21, metal upper mold 1 is provided with the pilot hole 11 passed through for guide post 21.
In the present embodiment, in order to which further upper graphite mold insert 31 is fixed in metal upper mold 1, mold further includes positioning
Pin 6, metal upper mold 1 offer location hole, and graphite mold insert offers position Blind locating holes corresponding with location hole, in assembly shape
Under state, positioning pin 6 passes through location hole and is inserted into Blind locating holes.Likewise, lower graphite mold insert 32 and metal lower die 2 equally can be with
Using above-mentioned setting, effect be it is the same, no longer repeated again.
The graphite jig of the mold core able to quickly change of the present embodiment, compared with prior art, if needing to change the mold core of different product,
Without dismantling entire mold, the upper graphite mold insert 31 and lower graphite mold insert 32 of different size are only needed to change, is greatly reduced due to more
Secondary switching product and lead-time improve production efficiency, moreover, upper graphite mold insert 31 and lower graphite mold insert 32 are accordingly
By the way of being slidably inserted into, rapidly realizes and install with metal upper mold 1 and metal lower die 2, the graphite mo(u)ld of the utility model
Have convenient for disassembly and assembly, strong applicability reduces the production cost, and has the characteristics that applicability is high, easy to disassemble.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of graphite jig of mold core able to quickly change, it is characterised in that: including set gradually from top to bottom metal upper mold, upper stone
Black mold insert, lower graphite mold insert and metal lower die, the bottom face of the metal upper mold offer the first securing groove, the upper graphite edge
The top end face of part extends the first blocked block, and the top end face of the metal lower die offers the second securing groove, the lower graphite edge
The bottom face of part extends the second blocked block；
In the assembled condition, first blocked block and the second blocked block are inserted into respectively in the first securing groove and the second securing groove；
The type chamber for accommodating glass is provided between the upper graphite mold insert and lower graphite mold insert；
The two sides of the metal upper mold and the two sides of golden lower die have been removably installed baffle, and the baffle is for blocking first
The opening of securing groove or the second securing groove.
2. a kind of graphite jig of mold core able to quickly change according to claim 1, it is characterised in that: first blocked block
Cross section is identical with the cross section of the first securing groove.
3. a kind of graphite jig of mold core able to quickly change according to claim 2, it is characterised in that: the first blocked block it is transversal
The dovetail-shape shape setting in face and the cross section of the first securing groove.
4. a kind of graphite jig of mold core able to quickly change according to claim 1, it is characterised in that: second blocked block
Cross section is identical with the cross section of the second securing groove.
5. a kind of graphite jig of mold core able to quickly change according to claim 2, it is characterised in that: the second blocked block it is transversal
The equal t shape setting in face and the cross section of the second securing groove.
6. a kind of graphite jig of mold core able to quickly change according to claim 1, it is characterised in that: the metal upper mold and gold
Subordinate's mould is provided with handle.
7. a kind of graphite jig of mold core able to quickly change according to claim 1, it is characterised in that: the metal lower die is vertical
It is provided with guide post, the metal upper mold is provided with the pilot hole passed through for the guide post.
8. a kind of graphite jig of mold core able to quickly change according to claim 1, it is characterised in that: it further include positioning pin, institute
It states metal upper mold and offers location hole, graphite mold insert offers position Blind locating holes corresponding with the location hole, assembling
Under state, the positioning pin passes through location hole and is inserted into the Blind locating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416789.9U CN208869491U (en) | 2018-08-29 | 2018-08-29 | A kind of graphite jig of mold core able to quickly change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416789.9U CN208869491U (en) | 2018-08-29 | 2018-08-29 | A kind of graphite jig of mold core able to quickly change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869491U true CN208869491U (en) | 2019-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416789.9U Active CN208869491U (en) | 2018-08-29 | 2018-08-29 | A kind of graphite jig of mold core able to quickly change |
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| CN (1) | CN208869491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113698077A (en) * | 2021-10-28 | 2021-11-26 | 启东金耀億华玻纤材料有限公司 | Processing device and processing method for multi-curved-surface bent toughened glass |
-
2018
- 2018-08-29 CN CN201821416789.9U patent/CN208869491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113698077A (en) * | 2021-10-28 | 2021-11-26 | 启东金耀億华玻纤材料有限公司 | Processing device and processing method for multi-curved-surface bent toughened glass |
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