CN208896422U - Mother plate inclined pin positioning bead mechanism - Google Patents
Mother plate inclined pin positioning bead mechanism Download PDFInfo
- Publication number
- CN208896422U CN208896422U CN201821513378.1U CN201821513378U CN208896422U CN 208896422 U CN208896422 U CN 208896422U CN 201821513378 U CN201821513378 U CN 201821513378U CN 208896422 U CN208896422 U CN 208896422U
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- CN
- China
- Prior art keywords
- plate inclined
- inclined pin
- slot
- mother plate
- mother
- 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 mother plate inclined pin positioning bead mechanisms, including male template and caster, the male template and caster are adapted, the male template is located at the bottom of caster, male die core is provided at the top of the male template, the bottom of the caster is provided with mother module core, is provided with shaped article between the male die core and mother module core, the surface of the male die core and mother module core offers product slot compatible with shaped article, and the inside of the mother module core offers guiding skewed slot.The utility model is used cooperatively by guiding skewed slot, mother plate inclined pin, elastic groove, elastic component, limiting slot, limited block, positioning bead placing groove, positioning bead and positioning bead slot, so that mother plate inclined pin has the advantages that ejection process stability is good, effect of mother plate inclined pin when being opened by positioning bead can be made to eject mother plate inclined pin normally, reinforce the stability in mother plate inclined pin movement, in the service life service life for extending mother plate inclined pin, reduce the cost used.
Description
Technical field
The utility model relates to injection mold technologies, specially mother plate inclined pin positioning bead mechanism.
Background technique
Mold be 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 are the tools 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 is known as the title of " mother of industry ", and injection mold is one kind of mold, for producing the work of plasthetics
Tool, is also to confer to the tool of plasthetics complete structure and accurate dimension, and injection molding is the certain complex-shaped portions of batch production
A kind of processing method used when part refers specifically to the plastics of heated thawing injecting die cavity by injection molding machine high pressure, through cooling and solidifying
Afterwards, formed products are obtained.
Mold encounter in the design process master mold with higher muscle position or back-off when generally require increase mother plate inclined pin into
Row ejection, traditional mother plate inclined pin is only to rely on spring ejection, and stability is inadequate, and it is stuck to often result in mother plate inclined pin, is had some setbacks,
The case where can not even ejecting, occurs so as to cause molding failure, we need more ejecting forces at this time, to guarantee that master mold is oblique
Sell the stability in ejection process.
Utility model content
The purpose of this utility model is to provide mother plate inclined pin positioning bead mechanisms, have mother plate inclined pin ejection process stability
Good advantage, solving traditional mother plate inclined pin is only to rely on spring ejection, and stability is inadequate, often results in mother plate inclined pin card
The problem of extremely and having some setbacks.
To achieve the above object, the utility model provides the following technical solutions: mother plate inclined pin positioning bead mechanism, including male model
Plate and caster, the male template and caster are adapted, and the male template is located at the bottom of caster, the top of the male template
Portion is provided with male die core, and the bottom of the caster is provided with mother module core, molding is provided between the male die core and mother module core
The surface of product, the male die core and mother module core offers product slot compatible with shaped article, the mother module core it is interior
Portion offers guiding skewed slot, and the inner cavity of the guiding skewed slot is connected with mother plate inclined pin, the mother plate inclined pin and guiding skewed slot
It is adapted, the inside of the mother module core offers elastic groove, and the inner wall of the elastic groove is fixedly connected with elastic component, the elasticity
One end of part is fixedly connected with mother plate inclined pin.
The inner cavity of the mother module core offers limiting slot, and the limiting slot is located at the right side of guiding skewed slot, the limiting slot
Inner cavity be provided with limited block, the limited block is adapted with mother plate inclined pin, and the inner cavity of the male die core offers positioning bead and puts
Slot is set, the inner cavity of the male die core offers mother plate inclined pin slot, and the mother plate inclined pin slot is adapted with mother plate inclined pin, the master mold
The bottom of taper pin extends to the inner cavity of mother plate inclined pin slot, and the positioning bead placing groove is located at the right side of mother plate inclined pin slot.
The mother plate inclined pin includes product orientation block, and the product orientation block is located at the left side of mother plate inclined pin, the master mold
Product orientation slot is offered on the left of taper pin, the surface of the product orientation slot offers groove, the top of the mother plate inclined pin
Circular hole is offered, limit plate is fixedly connected on the right side of the product slot, empty slot, the mother are offered at the top of the limit plate
Bottom on the right side of mould taper pin offers positioning bead slot, and the positioning bead slot is adapted with positioning bead, and the positioning bead slot position is in limit
The bottom of position plate.
Preferably, the mother plate inclined pin and elastic component use integrated molding, and the length of the elastic component is not less than three lis
Rice.
Preferably, the elastic component is spring, and the elastic component is adapted with elastic groove.
Preferably, the angle of the guiding skewed slot and vertical direction is 0~15 °, and the guiding skewed slot is connected to elastic groove.
Preferably, the product orientation slot is adapted with shaped article, and the product orientation block is adapted with shaped article.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through guiding skewed slot, mother plate inclined pin, elastic groove, elastic component, limiting slot, limited block, positioning bead
Placing groove, positioning bead and positioning bead slot are used cooperatively, and solving traditional mother plate inclined pin is only to rely on spring ejection, stablize
Property it is inadequate, often result in that mother plate inclined pin is stuck and the problem of have some setbacks, which has mother plate inclined pin ejection
The good advantage of process stability can make effect of mother plate inclined pin when being opened by positioning bead eject mother plate inclined pin normally, add
Stability in strong mother plate inclined pin movement, extends the service life service life of mother plate inclined pin, reduces the cost used.
2, the utility model being used cooperatively by product orientation block and product orientation slot, can be conducive to mother plate inclined pin
Ejection process increases the stability when ejection of mother plate inclined pin, is used cooperatively, can be made by guiding skewed slot and elastic groove
It obtains mother plate inclined pin and elastic component is easy for installation, disassembly is simple, brings convenience to user, improves the effect of installation and maintenance
Rate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the perspective view of the utility model mother plate inclined pin；
Fig. 3 is the schematic diagram of the utility model elastic component；
Fig. 4 is the schematic diagram of the utility model positioning bead.
In figure: 1, male template；2, male die core；3, caster；4, mother module core；5, shaped article；6, product slot；7, guiding is oblique
Slot；8, mother plate inclined pin；9, elastic groove；10, elastic component；11, limiting slot；12, limited block；13, positioning bead placing groove；14, it positions
Pearl；15, mother plate inclined pin slot；16, product orientation block；17, product orientation slot；18, groove；19, circular hole；20, limit plate；21, empty
Slot；22, positioning bead slot.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: mother plate inclined pin positioning bead mechanism, including male template 1
With caster 3, male template 1 and caster 3 are adapted, and male template 1 is located at the bottom of caster 3, and the top of male template 1 is provided with
Male die core 2, the bottom of caster 3 are provided with mother module core 4, shaped article 5, male die core are provided between male die core 2 and mother module core 4
2 and the surface of mother module core 4 offer product slot 6 compatible with shaped article 5, it is oblique that the inside of mother module core 4 offers guiding
The inner cavity of slot 7, guiding skewed slot 7 is connected with mother plate inclined pin 8, and mother plate inclined pin 8 is adapted with skewed slot 7 is oriented to, mother module core 4 it is interior
Portion offers elastic groove 9, and the inner wall of elastic groove 9 is fixedly connected with elastic component 10, and one end of elastic component 10 and mother plate inclined pin 8 are fixed
Connection.
The inner cavity of mother module core 4 offers limiting slot 11, and limiting slot 11 is located at the right side of guiding skewed slot 7, limiting slot 11 it is interior
Chamber is provided with limited block 12, and limited block 12 is adapted with mother plate inclined pin 8, and the inner cavity of male die core 2 offers positioning bead placing groove 13,
The inner cavity of male die core 2 offers mother plate inclined pin slot 15, and mother plate inclined pin slot 15 is adapted with mother plate inclined pin 8, the bottom of mother plate inclined pin 8
The inner cavity of mother plate inclined pin slot 15 is extended to, positioning bead placing groove 13 is located at the right side of mother plate inclined pin slot 15.
Mother plate inclined pin 8 includes product orientation block 16, and product orientation block 16 is located at the left side of mother plate inclined pin 8, mother plate inclined pin 8
Left side offers product orientation slot 17, and the surface of product orientation slot 17 offers groove 18, and the top of mother plate inclined pin 8 offers circle
Hole 19, the right side of product slot 6 are fixedly connected with limit plate 20, and the top of limit plate 20 offers empty slot 21,8 right side of mother plate inclined pin
Bottom offer positioning bead slot 22, positioning bead slot 22 is adapted with positioning bead 14, and positioning bead slot 22 is located at the bottom of limit plate 20
Portion.
In the utility model: mother plate inclined pin 8 and elastic component 10 use integrated molding, and the length of elastic component 10 is not less than three
Centimetre.
In the utility model: elastic component 10 is spring, and elastic component 10 is adapted with elastic groove 9.
In the utility model: the angle of guiding skewed slot 7 and vertical direction is 0~15 °, is oriented to skewed slot 7 and elastic groove 9 connects
It is logical, by being used cooperatively for guiding skewed slot 7 and elastic groove 9, enables to mother plate inclined pin 8 and elastic component 10 easy for installation, dismantle
Simply, convenience is brought to user, improves the efficiency of installation and maintenance.
In the utility model: product orientation slot 17 is adapted with shaped article 5, product orientation block 16 and 5 phase of shaped article
Adaptation can be conducive to the ejection process of mother plate inclined pin 8 by being used cooperatively for product orientation block 16 and product orientation slot 17,
Increase the stability when ejection of mother plate inclined pin 8.
Working principle: when the utility model is used, increase by one in the position that the side wall of male template 1 corresponds to mother plate inclined pin 8
Positioning bead 14 makes mother plate inclined pin 8 eject mother plate inclined pin 8 normally by the effect of elastic component 10 and positioning bead 14 in die sinking,
Motion process is as follows, when die sinking, mother plate inclined pin 8 under the action of the pre- pressure of elastic component 10 and positioning bead 14 are in mould opening force along
It is oriented to skewed slot 7 to move, stop when ejection is to reserved restraining position, when molding, under the pressure of male template 1, tiltedly along guiding
The direction return of slot 7 smoothly completes a molding cycle, proves that this improvement is extremely successful in actual production, to reach
The good purpose of 8 ejection process stability of mother plate inclined pin.
In summary: the mother plate inclined pin positioning bead mechanism, by being oriented to skewed slot 7, mother plate inclined pin 8, elastic groove 9, elastic component
10, limiting slot 11, limited block 12, positioning bead placing groove 13, positioning bead 14 and positioning bead slot 22 are used cooperatively, and solve tradition
Mother plate inclined pin 8 be only to rely on spring ejection, stability is inadequate, and it is stuck and the problem of have some setbacks to often result in mother plate inclined pin 8.
It should be noted that, in this document, 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 including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. mother plate inclined pin positioning bead mechanism, including male template (1) and caster (3), it is characterised in that: the male template (1) and
Caster (3) is adapted, and the male template (1) is located at the bottom of caster (3), is provided with public affairs at the top of the male template (1)
The bottom of mode (2), the caster (3) is provided with mother module core (4), is provided between the male die core (2) and mother module core (4)
The surface of shaped article (5), the male die core (2) and mother module core (4) offers and shaped article (5) compatible product slot
(6), the inside of the mother module core (4) offers guiding skewed slot (7), and the inner cavity of guiding skewed slot (7) is connected with master mold
Taper pin (8), the mother plate inclined pin (8) are adapted with guiding skewed slot (7), and the inside of the mother module core (4) offers elastic groove
(9), the inner wall of the elastic groove (9) is fixedly connected with elastic component (10), one end and mother plate inclined pin (8) of the elastic component (10)
It is fixedly connected；
The inner cavity of the mother module core (4) offers limiting slot (11), and the limiting slot (11) is located at the right side of guiding skewed slot (7),
The inner cavity of the limiting slot (11) is provided with limited block (12), and the limited block (12) is adapted with mother plate inclined pin (8), the public affairs
The inner cavity of mode (2) offers positioning bead placing groove (13), and the inner cavity of the male die core (2) offers mother plate inclined pin slot (15),
The mother plate inclined pin slot (15) is adapted with mother plate inclined pin (8), and the bottom of the mother plate inclined pin (8) extends to mother plate inclined pin slot
(15) inner cavity, the positioning bead placing groove (13) are located at the right side of mother plate inclined pin slot (15)；
The mother plate inclined pin (8) includes product orientation block (16), and the product orientation block (16) is located at a left side for mother plate inclined pin (8)
Side offers product orientation slot (17) on the left of the mother plate inclined pin (8), and the surface of the product orientation slot (17) offers ditch
Slot (18) offers circular hole (19) at the top of the mother plate inclined pin (8), is fixedly connected with limit on the right side of the product slot (6)
Plate (20) offers empty slot (21) at the top of the limit plate (20), and the bottom on the right side of the mother plate inclined pin (8) offers positioning
Pearl slot (22), the positioning bead slot (22) are adapted with positioning bead (14), and the positioning bead slot (22) is located at limit plate (20)
Bottom.
2. mother plate inclined pin positioning bead according to claim 1 mechanism, it is characterised in that: the mother plate inclined pin (8) and elasticity
Part (10) uses integrated molding, and the length of the elastic component (10) is not less than three centimetres.
3. mother plate inclined pin positioning bead according to claim 2 mechanism, it is characterised in that: the elastic component (10) is spring,
The elastic component (10) is adapted with elastic groove (9).
4. mother plate inclined pin positioning bead according to claim 1 mechanism, it is characterised in that: the guiding skewed slot (7) and vertical
The angle in direction is 0~15 °, and the guiding skewed slot (7) is connected to elastic groove (9).
5. mother plate inclined pin positioning bead according to claim 1 mechanism, it is characterised in that: the product orientation slot (17) at
Type product (5) is adapted, and the product orientation block (16) is adapted with shaped article (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513378.1U CN208896422U (en) | 2018-09-17 | 2018-09-17 | Mother plate inclined pin positioning bead mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513378.1U CN208896422U (en) | 2018-09-17 | 2018-09-17 | Mother plate inclined pin positioning bead mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208896422U true CN208896422U (en) | 2019-05-24 |
Family
ID=66572587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821513378.1U Expired - Fee Related CN208896422U (en) | 2018-09-17 | 2018-09-17 | Mother plate inclined pin positioning bead mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208896422U (en) |
-
2018
- 2018-09-17 CN CN201821513378.1U patent/CN208896422U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20210917 |