CN206011610U - Rubber coating mould positioning mechanism and rubber coating mould - Google Patents
Rubber coating mould positioning mechanism and rubber coating mould Download PDFInfo
- Publication number
- CN206011610U CN206011610U CN201621040938.7U CN201621040938U CN206011610U CN 206011610 U CN206011610 U CN 206011610U CN 201621040938 U CN201621040938 U CN 201621040938U CN 206011610 U CN206011610 U CN 206011610U
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- CN
- China
- Prior art keywords
- lower mould
- positioning fixture
- detent mechanism
- kink
- die
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000010073 coating (rubber) Methods 0.000 title abstract description 7
- 229920001875 Ebonite Polymers 0.000 claims abstract description 61
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000005538 encapsulation Methods 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rubber coating mould positioning mechanism and rubber coating mould, rubber coating mould positioning mechanism include lower mould, rotary positioning ware, positioning fixture and sucking disc ware, the lower mould be provided with the framed and by the die cavity of keeping away that the framed formed is used for placing the ebonite product in keeping away the die cavity, and rotary positioning ware is installed in the outside of keeping away the die cavity of the framed of lower mould, and positioning fixture installs on rotary positioning ware, rotary positioning ware is used for driving positioning fixture rotates to keep away in the die cavity to make positioning fixture be used for the location the ebonite product, the sucking disc ware is installed on the lower mould keep away and be used for selectively adsorbing in the die cavity the ebonite product. The technical scheme of the utility model, at the rubber coating in-process of moulding plastics to the ebonite product that does not have location structure itself, because positioning fixture has fixed a position it, the sucking disc ware has adsorbed it, consequently fixed comparatively firm, and difficult production is shifted, has improved the qualification rate of product, the cost is reduced.
Description
Technical field
This utility model is related to encapsulation die technical field, more particularly to a kind of encapsulation die detent mechanism and rubber-coating module
Tool.
Background technology
At present, using encapsulation die ebonite product is carried out being molded encapsulated die industry be a kind of very common product into
Type method, most of ebonite product external surfaces are both provided with protruding or recessed structure, and when encapsulated, these structures can rise
To positioning action, ebonite product in injection encapsulation process is enable to position.And for the ebonite product for itself not having location structure
Such as glass product, in injection encapsulation process be susceptible to shift, finished product is easily caused after being molded unqualified to scrapping.
Utility model content
Main purpose of the present utility model is to provide a kind of encapsulation die detent mechanism, it is intended to do not have location structure to itself
Ebonite product carry out precise positioning.
For achieving the above object, the utility model proposes a kind of encapsulation die detent mechanism, including lower mould, rotational positioning
Device, positioning fixture and suction disc equipment, the lower mould are provided with framed and by the framed empty avoiding die cavity for being formed, the empty avoiding die cavity
Interior for placing ebonite product, the rotational positioner is installed in the outside of the framed empty avoiding die cavity of the lower mould, described fixed
In the rotational positioner, the rotational positioner is used for driving the positioning fixture to rotate to the empty avoiding position fixture
In die cavity, to make positioning fixture for positioning the ebonite product, the suction disc equipment is arranged on the empty avoiding on the lower mould
It is used for optionally adsorbing the ebonite product in die cavity.
Preferably, lower mould rubber block is provided with the empty avoiding die cavity of the lower mould for supporting ebonite product,
Sealing face of the top surface of the lower mould rubber block higher than the lower mould.
Preferably, the quantity of the lower mould rubber block is multiple, and lower mould rubber block is along framed inner side edge
Edge interval setting.
Preferably, the encapsulation die detent mechanism also includes mould, and the upper mould is additionally provided with mould rubber press use
In compressing the ebonite product, the quantity of the upper mould rubber press is multiple, and the upper mould rubber press is towards the one of lower mould
Face is higher than the sealing face of mould, and the position of upper mould rubber press is corresponded with the position of lower mould rubber block.
Preferably, the suction disc equipment is Pneumatic suction cup device, and the lower mould is additionally provided with suction nozzle, and the suction nozzle is through lower mould
Through hole is connected with the suction disc equipment makes suction disc equipment air-breathing and air blowing.
Preferably, ejector retainner plate is provided with the empty avoiding die cavity of the lower mould, the encapsulation die detent mechanism is further wrapped
Push rod is included, the push rod is arranged on suction disc equipment on ejector retainner plate, in die opening state through lower mould, ejector retainner plate is used for promoting sucker
Device ejects the finished product of ebonite product.
Preferably, the rotational positioner and positioning fixture are respectively at least three, and each rotational positioner is correspondingly certain
Position fixture forms one group, and at least three groups, the set location of least one set and some other groups lines are not in same straight line.
Preferably, the rotational positioner is provided with cavity, and the positioning fixture is removably mounted in the cavity, institute
State the position installation fixation that positioning fixture puts in different length in cavity.
Preferably, the positioning fixture includes the first kink and the second kink, first kink and the rotation
Turn localizer connection, second kink is connected with one end away from the rotational positioner of first kink, and
Not on the same line, second kink is away from described for the bearing of trend of second kink and first kink
The one side of the first kink is set to the shape being mutually engaged with the side of the ebonite product.
This utility model also provides a kind of encapsulation die, and the encapsulation die includes above-mentioned encapsulation die detent mechanism.
Encapsulation die detent mechanism of the present utility model includes lower mould, rotational positioner, positioning fixture and suction disc equipment, described
Lower mould be provided with framed and by the framed empty avoiding die cavity for being formed, for placing ebonite product in the empty avoiding die cavity, described
Rotational positioner is arranged on the rotational positioning installed in the outside of the framed empty avoiding die cavity of the lower mould, the positioning fixture
On device, the rotational positioner is used for driving the positioning fixture to rotate in the empty avoiding die cavity, to make positioning fixture be used for
The ebonite product is positioned, the suction disc equipment is in the empty avoiding die cavity on the lower mould for optionally absorption institute
State ebonite product.In the technical solution of the utility model, the encapsulated mistake of injection in the ebonite product to itself not having location structure
Cheng Zhong, as positioning fixture is positioned to which, suction disc equipment is adsorbed to which, and therefore fixation is more firm, it is more difficult to produce
Raw displacement, improves the qualification rate of product, reduces cost.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.
Fig. 1 be this utility model encapsulation die detent mechanism in the structural representation of an embodiment;
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1;
Fig. 3 is the rotational positioner of encapsulation die detent mechanism and the exploded view of positioning fixture in Fig. 1;
Fig. 4 is that each element coordinates positioning ebonite product when ebonite product is arranged in Fig. 1 on encapsulation die detent mechanism
Structural representation;
Fig. 5 is structural representation when upper mould rubber press is compressed on the ebonite product shown in Fig. 4.
Drawing reference numeral explanation:
Label | Title | Label | Title |
1 | Lower mould | 2 | Rotational positioner |
3 | Positioning fixture | 4 | Suction disc equipment |
5 | Lower mould rubber block | 6 | Ebonite product |
7 | Upper mould rubber press | 31 | First kink |
32 | Second kink |
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
It is to be appreciated that institute's directional instruction (such as up, down, left, right, before and after ...) in this utility model embodiment
It is only used for explaining in the relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, and can not manage such as relating to the description of " first ", " second " etc. is only used for describing purpose in this utility model
Solve as indicating or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can be expressed or implicitly include at least one this feature.In description of the present utility model, " many
Individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integral;Can be mechanically connected, also may be used
Be electrical connection;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clearly restriction.For the ordinary skill in the art, can be with
Understand concrete meaning of the above-mentioned term in this utility model as the case may be.
In addition, the technical scheme between this utility model each embodiment can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or cannot realize
The combination of this technical scheme is not present, also not within the protection domain that this utility model is required.
The utility model proposes a kind of encapsulation die detent mechanism.
Fig. 1 to Fig. 5 is refer to, in one embodiment of this utility model, encapsulation die detent mechanism includes lower mould 1, rotation
Localizer 2, positioning fixture 3 and suction disc equipment 4, the lower mould 1 are provided with framed (sign) and by the framed empty avoiding for being formed
Die cavity (is not indicated), and for placing ebonite product 6 in the empty avoiding die cavity, the rotational positioner 2 is installed in the lower mould 1
The outside of framed empty avoiding die cavity, in the rotational positioner 2, the rotational positioner 2 is used for the positioning fixture 3
The positioning fixture 3 is driven to rotate in the empty avoiding die cavity, to make positioning fixture 3 for positioning the ebonite product 6, described
Suction disc equipment 4 in the empty avoiding die cavity on the lower mould 1 is used for optionally adsorbing the ebonite product 6.
In the technical solution of the utility model, in the injection encapsulation process of the ebonite product 6 to not having location structure itself
In, as positioning fixture 3 is positioned to which, suction disc equipment 4 is adsorbed to which, and therefore fixation is more firm, it is more difficult to produce
Raw displacement, improves the qualification rate of product, reduces cost.
Specifically, in die opening state, with reference to Fig. 4, the rotation of rotational positioner 2 makes positioning fixture 3 go in empty avoiding die cavity
Prepare positioning, ebonite product 6 is put in empty avoiding die cavity, ebonite product 6 is sucked and which is not loosened by 4 air-breathing of suction disc equipment, rotation
Localizer 2 drives the rotation return of positioning fixture 3, makes positioning fixture 3 be separated from the empty avoiding die cavity, and return state is with reference to Fig. 5.
In matched moulds state, cover material is molded by injection machine, is molded after pressurize, cooling again, suction disc equipment 4 is blown and made
The finished product of ebonite product 6 loosens and can be molded encapsulated good finished product taking-up.It is to be appreciated that the suction disc equipment 4 and an air pump
(not shown) is connected, and realizes air-breathing and blowing action under the drive of air pump.
Further, Fig. 1 refer to, and being provided with lower mould rubber block 5 in the empty avoiding die cavity of the lower mould 1 is used for
The ebonite product 6 is supported, the quantity of the lower mould rubber block 5 is multiple.The lower mould rubber block 5 top upward
Face is higher than the sealing face of the lower mould 1, and lower mould rubber block 5 plays a part of support to ebonite product 6, lower mould rubber
The setting of bracer 5 makes 6 more accurate positioning of ebonite product.The quantity of lower mould rubber block 5 is set to multiple, makes ebonite product 6
Multiple positions can be positioned.In the present embodiment, lower mould rubber block 5 is set along framed inside edge interval
Put.
With reference to Fig. 5, the encapsulation die detent mechanism also includes that mould (not shown), the upper mould are additionally provided with mould rubber
Glue laminated block 7 is used for compressing the ebonite product 6, and the quantity of the upper mould rubber press 7 is multiple.The upper mould rubber press 7
Towards the sealing face that the one side of lower mould 1 is higher than upper mould, ebonite product 6 is pushed down by upper mould rubber press 7, make ebonite product 6 compared with
The raw displacement of difficult labour, makes more accurate positioning.The quantity of upper mould rubber press 7 is multiple, multiple positions of ebonite product 6 is entered
Row positioning.Preferably, the position of upper mould rubber press 7 is one-to-one with the position of lower mould rubber block 5.Can so make
The both sides of ebonite product 6 are more uniformly stressed.
Wherein, the suction disc equipment 4 is Pneumatic suction cup device, and the lower mould 1 is additionally provided with suction nozzle (not shown), and the suction nozzle is worn
The through hole (invisible) for crossing down mould 1 is connected with the suction disc equipment 4 and makes 4 air-breathing of suction disc equipment and air blowing.Sucker is made by suction nozzle pumping
Device 4 sucks ebonite product 6, and making suction disc equipment 4 blow by suction nozzle inflation loosens ebonite product 6.
In addition, being provided with ejector retainner plate (invisible) in the empty avoiding die cavity of the lower mould 1, encapsulation die detent mechanism is further
Including push rod (invisible), the push rod is arranged on suction disc equipment 4 on ejector retainner plate, in die opening state through lower mould 1, ejector retainner plate
Suction disc equipment 4 is promoted by the finished product ejection safe distance of ebonite product 6.
In further technical scheme, the suction disc equipment 4 at least two.The suction disc equipment 4 sucks ebonite product 6,
Suction disc equipment 4 is set at least two makes ebonite product 6 not loosen, and inhales more stable firm, makes ebonite product uniform by suction.
Preferably, the rotational positioner 2 and positioning fixture 3 are respectively at least three, each rotational positioner 2 corresponding
Positioning fixture 3 forms one group, and at least three groups, some other groups of line of the set location of least one set and is not straight in same
Line.The rotational positioner 2 and positioning fixture 3 are respectively set at least three, and to position ebonite product 6 more stable.
Further, the positioning fixture 3 includes the first kink 31 and the second kink 32, first kink 31
It is connected with the rotational positioner 2, the second kink 32 is connected with one end away from rotational positioner 2 of the first kink 31,
And second kink 32 and the first kink 31 bearing of trend not on the same line, it is preferable that the second kink 32 and
The bearing of trend of one kink 31 is vertical.The rotational positioner 2 drives positioning fixture 3 the described in when rotating in empty avoiding die cavity
Two kinks 32 are adjacent to the side of ebonite product 6 away from the one side of first kink.The rotational positioner 2 drives positioning
Fixture 3 rotates 180 degree, and the second kink 32 of positioning fixture 3 deviates from one side and the ebonite product 6 of first kink 31
Side is just adjacent to.
With reference to Fig. 3, the rotational positioner 2 is provided with cavity (sign), and the positioning fixture 3 is detachable by bolt
In the cavity, first kink 31 can put in the position of different length in cavity and install fixation.Described fixed
Position fixture 3 can carry out position adjustments according to ebonite product 6 of different shapes.
With reference to Fig. 2, the second kink 32 of the positioning fixture 3 away from first kink 31 one side be set to
The shape being mutually engaged on the side of ebonite product 6.When being shaped as straight flange of side of ebonite product 6, the second bending of positioning fixture 3
Portion 32 is set to plane away from the one side of first kink 31, when ebonite product 6 while for by radian while when, locating clip
Second kink 32 of tool 3 is provided with the groove being engaged with cambered surface picture away from the one side of first kink 31 so that positioning
Fixture 3 is positioned to more accurate with ebonite product 6.
This utility model also provides a kind of encapsulation die, and the encapsulation die includes above-mentioned encapsulation die detent mechanism.
Concrete structure reference above-described embodiment of the encapsulation die, as encapsulation die includes whole technical sides of above-mentioned all embodiments
Case, all beneficial effects that therefore at least there is the technical scheme of above-described embodiment to be brought, this is no longer going to repeat them.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Every equivalent structure transformation that under design of the present utility model, is made using this utility model description and accompanying drawing content, or
Directly/be used in indirectly other related technical fields and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of encapsulation die detent mechanism, it is characterised in that including lower mould, rotational positioner, positioning fixture and suction disc equipment, institute
State lower mould be provided with framed and by the framed empty avoiding die cavity for being formed, for placing ebonite product, institute in the empty avoiding die cavity
Rotational positioner is stated installed in the outside of the framed empty avoiding die cavity of the lower mould, the positioning fixture is fixed installed in the rotation
On the device of position, the rotational positioner is used for driving the positioning fixture to rotate in the empty avoiding die cavity, to make positioning fixture use
In the ebonite product is positioned, the suction disc equipment in the empty avoiding die cavity on the lower mould is used for optionally adsorbing
The ebonite product.
2. encapsulation die detent mechanism as claimed in claim 1, it is characterised in that set in the empty avoiding die cavity of the lower mould
Lower mould rubber block is equipped with for supporting ebonite product, the top surface of the lower mould rubber block is higher than the sealing of the lower mould
Face.
3. encapsulation die detent mechanism as claimed in claim 2, it is characterised in that the quantity of the lower mould rubber block is
Multiple, lower mould rubber block is along framed inside edge interval setting.
4. encapsulation die detent mechanism as claimed in claim 3, it is characterised in that the encapsulation die detent mechanism also includes
Upper mould, the upper mould is additionally provided with mould rubber press to be used for compressing the ebonite product, the quantity of the upper mould rubber press
For multiple, the upper mould rubber press is higher than the sealing face of upper mould towards the one side of lower mould, the position of upper mould rubber press with
The position of lower mould rubber block corresponds.
5. encapsulation die detent mechanism as claimed in claim 1, it is characterised in that the suction disc equipment is Pneumatic suction cup device, institute
State lower mould and be additionally provided with suction nozzle, the suction nozzle is connected with the suction disc equipment through the through hole of lower mould makes suction disc equipment air-breathing and air blowing.
6. encapsulation die detent mechanism as claimed in claim 5, it is characterised in that be provided with the empty avoiding die cavity of the lower mould
Ejector retainner plate, the encapsulation die detent mechanism further include push rod, and suction disc equipment is arranged on thimble through lower mould by the push rod
On plate, in die opening state, ejector retainner plate is used for the finished product for promoting suction disc equipment to eject ebonite product.
7. encapsulation die detent mechanism as claimed in claim 1, it is characterised in that the rotational positioner and positioning fixture point
Not Wei at least three, the corresponding positioning fixture of each rotational positioner forms one group, the setting position of least one set at least three groups
Put with some other groups of line not in same straight line.
8. the encapsulation die detent mechanism as described in claim 1 or 7, it is characterised in that the rotational positioner is provided with recessed
Chamber, the positioning fixture are removably mounted in the cavity, and the positioning fixture puts in the position of different length in cavity
Install and fix.
9. encapsulation die detent mechanism as claimed in claim 8, it is characterised in that the positioning fixture includes the first kink
With the second kink, first kink is connected with the rotational positioner, second kink and the described first bending
The one end away from the rotational positioner in portion connects, and the bearing of trend of second kink and first kink is not
On the same line, second kink is set to and the side of the ebonite product away from the one side of first kink
The shape being mutually engaged.
10. a kind of encapsulation die, it is characterised in that the encapsulation die includes the bag as described in claim 1-9 any one
Sealing rubber die detent mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621040938.7U CN206011610U (en) | 2016-09-07 | 2016-09-07 | Rubber coating mould positioning mechanism and rubber coating mould |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621040938.7U CN206011610U (en) | 2016-09-07 | 2016-09-07 | Rubber coating mould positioning mechanism and rubber coating mould |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206011610U true CN206011610U (en) | 2017-03-15 |
Family
ID=58259088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621040938.7U Active CN206011610U (en) | 2016-09-07 | 2016-09-07 | Rubber coating mould positioning mechanism and rubber coating mould |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206011610U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110281461A (en) * | 2019-06-25 | 2019-09-27 | 宁海县大鹏模具塑料有限公司 | Clear sheet encapsulation die |
-
2016
- 2016-09-07 CN CN201621040938.7U patent/CN206011610U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110281461A (en) * | 2019-06-25 | 2019-09-27 | 宁海县大鹏模具塑料有限公司 | Clear sheet encapsulation die |
CN110281461B (en) * | 2019-06-25 | 2021-05-04 | 宁海县大鹏模具塑料有限公司 | Transparent plate rubber coating mould |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |