CN208730156U - An easy-release mold with hinged box cover - Google Patents
An easy-release mold with hinged box cover Download PDFInfo
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- CN208730156U CN208730156U CN201821375926.9U CN201821375926U CN208730156U CN 208730156 U CN208730156 U CN 208730156U CN 201821375926 U CN201821375926 U CN 201821375926U CN 208730156 U CN208730156 U CN 208730156U
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- free bearing
- case lid
- cavity
- lower die
- die holder
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Abstract
The utility model relates to an easy demoulding mould with a hinged-seat box cover, which comprises a lower die seat, an upper die seat and a pair of hinged-seat moulds, wherein a box cover mould cavity is formed among the lower die seat, the upper die seat and the hinged-seat moulds; the two hinged support dies are mutually symmetrical, are obliquely and vertically arranged in the lower die base and are positioned at the front end of the die cavity of the box cover, and are in an open inclined structure from top to bottom; the free bearing die comprises a free bearing die head and a demoulding guide rod; the lower die base is provided with a groove cavity matched with the hinged-seat die head, the bottom of the groove cavity is provided with a guide rail groove for installing a demoulding guide rod, and the groove cavity is communicated with the guide rail groove; the outer side of the hinged support die head is provided with a first arc-shaped notch groove, and the middle of the first arc-shaped notch groove is provided with a horizontal hinge hole shaft. An easy demoulding mould with free bearing case lid, easy drawing of patterns, production efficiency is high, can demold easily and can not damage the work piece after the shaping.
Description
Technical field
The utility model relates to same with thermosetting compound material, especially a kind of easy mold release mold with free bearing case lid.
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, it mainly realizes adding for article shape by the change of physical state of the formed material
Work, mold make blank become the tool for having the product of specific shape and size under external force.Fiber reinforcement thermosetting is compound
Material mainly includes injection molding and compression molding using increasingly extensive, traditional moulding process industrial circle.In order to reach
To waterproof, the requirement of sealing, most of composite coining products are not suitable for the techniques such as post-processing aperture, it is desirable that integral molding,
In, there is free bearing after formed product, there is fraising in free bearing, be mutually clamped between fraising and mold, it is difficult to demould, demould
Journey is easily damaged product, therefore a kind of integrated mould of easy demoulding is the project field for being worth research.
Utility model content
Technical problem to be solved by the utility model is: above-mentioned in order to solve the problems, such as, providing one kind has
The easy mold release mold of free bearing case lid, is easy demoulding, and high production efficiency can demould easily and will not damage workpiece after molding.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of easy mold release mould with free bearing case lid
Tool, including lower die holder, upper die holder and a pair of of free bearing mould, form case lid die cavity between the lower die holder, upper die holder and free bearing mould；
Free bearing mould described in two is symmetrical, and inclined lift is set to the front end in lower die holder and being located at case lid die cavity, free bearing mould by
Top to bottm is in open type incline structure；The free bearing mould includes free bearing die head and demoulding guide rod；The lower die holder is provided with
The groove cavity being adapted to free bearing die head, the bottom of groove cavity are provided with the guide-track groove of installation demoulding guide rod, groove cavity and guide-track groove
Connection；It is provided with the first arc notch slot on the outside of the free bearing die head, is provided with horizontal hinge in the middle part of the first arc notch slot
Hole axle.
Preferably, the second arc notch of transition corresponding with the first arc notch slot is arranged in the front end of the case lid die cavity
Slot, the first arc notch slot and the second arc notch slot form free bearing die cavity, and free bearing die cavity is connected to case lid die cavity.
Preferably, the bottom of the lower die holder is provided with lifting bottom plate, lower die holder is vertically arranged at least one thimble
Hole, lifting bottom plate push thimble and free bearing mould in centre hole to be demoulded.
Preferably, further including lifting drive, for driving lifting bottom plate.
Preferably, bottom surface and the lifting bottom plate sliding contact of the demoulding guide rod.
The beneficial effects of the utility model are: a kind of easy mold release mold with free bearing case lid, using thermosetting property composite wood
The case lid for expecting compression molding can integrally be pressed and molded the case lid with free bearing, and it is easy demoulding, high production efficiency；Two
A free bearing mould is symmetrical, and inclined lift is set to the front end in lower die holder and being located at case lid die cavity, and free bearing mould is by upper
To it is lower be in open type incline structure, be in splayed configuration structure, when demoulding, two free bearing moulds are ramped up, due to its splayed configuration structure, two
Root free bearing mould is drawn close inwardly during ramping up, and the first arc notch slot and fraising axis being capable of upper from horizontal direction and moldings
Free bearing separation afterwards, therefore, can demould easily and will not damage workpiece after molding, its shaped article is made to meet sealing and prevent
The requirement of water.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of whole cross-section structure signal of easy mold release mold with free bearing case lid described in the utility model
Figure；
Fig. 2 is a kind of lower die structure schematic diagram of easy mold release mold with free bearing case lid described in the utility model；
Fig. 3 is a kind of lower die side cross-section structure of easy mold release mold with free bearing case lid described in the utility model
Schematic diagram；
Fig. 4 is that a kind of lower mold of easy mold release mold with free bearing case lid described in the utility model and free bearing mould are installed
The side section enlarged diagram of structure；
Fig. 5 is a kind of lower die side section amplification of easy mold release mold with free bearing case lid described in the utility model
Schematic diagram；
Fig. 6 is a kind of a pair of of free bearing mode structure signal of easy mold release mold with free bearing case lid described in the utility model
Figure；
Fig. 7 is a kind of demolding structure schematic diagram of easy mold release mold with free bearing case lid described in the utility model；
Fig. 8 is a kind of demoulding enlarged structure signal of easy mold release mold with free bearing case lid described in the utility model
Figure.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Embodiment 1
A kind of easy mold release mold with free bearing case lid as shown in Fig. 1,2,3,4,5,6, including lower die holder 1, upper die holder 2
And a pair of of free bearing mould 3, case lid die cavity is formed between the lower die holder 1, upper die holder 2 and free bearing mould 3；Free bearing mould described in two
3 symmetrically, and inclined lift is set to the front end in lower die holder 1 and being located at case lid die cavity, and free bearing mould 3 is in open type from top to bottom
Incline structure；The free bearing mould 3 includes free bearing die head 31 and demoulding guide rod 32；The lower die holder 1 is provided with and free bearing mould
It is first 31 adaptation groove cavitys 11, the bottom of groove cavity 11 be provided with installation demoulding guide rod 32 guide-track groove 12, groove cavity 11 with lead
Track slot 12 is connected to；The outside of the free bearing die head 31 is provided with the first arc notch slot 33, sets in the middle part of the first arc notch slot 33
It is equipped with horizontal fraising axis 34.
The easy mold release mold with free bearing case lid in the present embodiment, the case being pressed and molded using same with thermosetting compound material
Lid can integrally be pressed and molded the case lid with free bearing, and it is easy demoulding, high production efficiency；Free bearing mould 3 described in two
Symmetrically, inclined lift is set to the front end in lower die holder 1 and being located at case lid die cavity, and free bearing mould 3 is in open type from top to bottom
Incline structure is in splayed configuration structure, and when demoulding, two free bearing moulds 3 are ramped up, due to its splayed configuration structure, two free bearing moulds 3 to
It is drawn close inwardly during rising, the first arc notch slot 33 can be gone up and hinge after molding from horizontal direction with fraising axis 34
Seat separation, therefore, can demould easily and will not damage workpiece after molding.
Embodiment 2
A kind of easy mold release mold with free bearing case lid as shown in Fig. 1,2,3,4,5,6, including lower die holder 1, upper die holder 2
And a pair of of free bearing mould 3, case lid die cavity is formed between the lower die holder 1, upper die holder 2 and free bearing mould 3；Free bearing mould described in two
3 symmetrically, and inclined lift is set to the front end in lower die holder 1 and being located at case lid die cavity, and two free bearing moulds 3 are from top to bottom in spacious
Open type incline structure；The free bearing mould 3 includes free bearing die head 31 and demoulding guide rod 32；The lower die holder 1 is provided with and cuts with scissors
The groove cavity 11 that seat die head 31 is adapted to, the bottom of groove cavity 11 are provided with the guide-track groove 12 of installation demoulding guide rod 32, groove cavity 11
It is connected to guide-track groove 12；The outside of the free bearing die head 31 is provided with the first arc notch slot 33, in the first arc notch slot 33
Portion is provided with horizontal fraising axis 34.
The easy mold release mold with free bearing case lid in the present embodiment, the case being pressed and molded using same with thermosetting compound material
Lid can integrally be pressed and molded the case lid with free bearing, and it is easy demoulding, high production efficiency；Free bearing mould 3 described in two
Symmetrically, inclined lift is set to the front end in lower die holder 1 and being located at case lid die cavity, and free bearing mould 3 is in open type from top to bottom
Incline structure is in splayed configuration structure, and when demoulding, two free bearing moulds 3 are ramped up, due to its splayed configuration structure, two free bearing moulds 3 to
It is drawn close inwardly during rising, the first arc notch slot 33 can be gone up and hinge after molding from horizontal direction with fraising axis 34
Seat separation, therefore, can demould easily and will not damage workpiece after molding.
The second arc notch slot 35 of transition corresponding with the first arc notch slot 33 is arranged in the front end of the case lid die cavity, the
One arc notch slot 33 and the second arc notch slot 35 form free bearing die cavity, and free bearing die cavity is connected to case lid die cavity.First arc
Gap slot 33 and the second arc notch slot 35 form complete free bearing die cavity.
The bottom of the lower die holder 1 is provided with lifting bottom plate 13, and lower die holder 1 is vertically arranged at least one centre hole 14,
Lifting bottom plate 13 pushes thimble and free bearing mould 3 in centre hole 14 to be demoulded.It is convenient in demoulding.
It further include lifting drive, for driving lifting bottom plate 13.Its lifting drive can use motor or liquid
Cylinder pressure enables lifting bottom plate 13 to rise and jacks up thimble and free bearing mould 3.
As shown in Figure 7,8, the bottom surface of the demoulding guide rod 32 and lifting 13 sliding contact of bottom plate.Demoulding guide rod 32 rose
Journey is to come closer, and the inside activity in horizontal position of demoulding guide rod 32 is drawn close, therefore is sliding contact.
A kind of easy mold release mold with free bearing case lid described in the utility model, is molded into using same with thermosetting compound material
The case lid of type can integrally be pressed and molded the case lid with free bearing, and it is easy demoulding, high production efficiency；Described in two
Symmetrically, inclined lift is set to the front end in lower die holder 1 and being located at case lid die cavity to free bearing mould 3, as shown in fig. 6, free bearing mould 3
From top to bottom it is in open type incline structure, is in splayed configuration structure, when demoulding, two free bearing moulds 3 is ramped up, due to its splayed configuration knot
Structure, two free bearing moulds 3 are drawn close inwardly during ramping up, as shown in Figure 7,8, the first arc notch slot 33 and fraising axis 34
It upper from horizontal direction can be separated with free bearing after molding, therefore, can demould and will not damage workpiece after molding easily, make
Its shaped article meets sealing and the requirement of waterproof.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (5)
1. a kind of easy mold release mold with free bearing case lid, it is characterised in that: including lower die holder, upper die holder and a pair of of free bearing mould,
Case lid die cavity is formed between the lower die holder, upper die holder and free bearing mould；Free bearing mould described in two is symmetrical, inclined lift
It is set in lower die holder and is located at the front end of case lid die cavity, free bearing mould is in open type incline structure from top to bottom；The free bearing
Mould includes free bearing die head and demoulding guide rod；The lower die holder is provided with the groove cavity being adapted to free bearing die head, the bottom of groove cavity
Portion is provided with the guide-track groove of installation demoulding guide rod, and groove cavity is connected to guide-track groove；First is provided on the outside of the free bearing die head
Arc notch slot, the first arc notch slot middle part are provided with horizontal fraising axis.
2. a kind of easy mold release mold with free bearing case lid according to claim 1, it is characterised in that: the case lid die cavity
Front end the second arc notch slot of corresponding with the first arc notch slot transition is set, the first arc notch slot and the second arc are scarce
Mouth slot forms free bearing die cavity, and free bearing die cavity is connected to case lid die cavity.
3. a kind of easy mold release mold with free bearing case lid according to claim 1, it is characterised in that: the lower die holder
Bottom is provided with lifting bottom plate, and lower die holder is vertically arranged at least one centre hole, and lifting bottom plate pushes the thimble in centre hole
And free bearing mould is demoulded.
4. a kind of easy mold release mold with free bearing case lid according to claim 3, it is characterised in that: further include that lifting is driven
Dynamic device, for driving lifting bottom plate.
5. a kind of easy mold release mold with free bearing case lid according to claim 4, it is characterised in that: the demoulding guide rod
Bottom surface and lifting bottom plate sliding contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375926.9U CN208730156U (en) | 2018-08-24 | 2018-08-24 | An easy-release mold with hinged box cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375926.9U CN208730156U (en) | 2018-08-24 | 2018-08-24 | An easy-release mold with hinged box cover |
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| Publication Number | Publication Date |
|---|---|
| CN208730156U true CN208730156U (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821375926.9U Active CN208730156U (en) | 2018-08-24 | 2018-08-24 | An easy-release mold with hinged box cover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119327950A (en) * | 2024-12-20 | 2025-01-21 | 兴化市富邦机械有限公司 | A stamping equipment for processing non-standard metal parts |
-
2018
- 2018-08-24 CN CN201821375926.9U patent/CN208730156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119327950A (en) * | 2024-12-20 | 2025-01-21 | 兴化市富邦机械有限公司 | A stamping equipment for processing non-standard metal parts |
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