CN205467045U - Wheel hub lid is with high stable section mould utensil - Google Patents
Wheel hub lid is with high stable section mould utensil Download PDFInfo
- Publication number
- CN205467045U CN205467045U CN201520827495.5U CN201520827495U CN205467045U CN 205467045 U CN205467045 U CN 205467045U CN 201520827495 U CN201520827495 U CN 201520827495U CN 205467045 U CN205467045 U CN 205467045U
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- CN
- China
- Prior art keywords
- push pedal
- male model
- wheel hub
- high stable
- lower bolster
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- Withdrawn - After Issue
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Abstract
The utility model discloses a wheel hub lid is with high stable section mould utensil, the upper plate mechanism for a rainproof cover of a vehicle brake comprises an upper plate, the cope match -plate pattern, the push pedal, the lower bolster, backup pad and hypoplastron, it is connected through main guide post direction, cope match -plate pattern bottom middle part is provided with the master model, the template surface middle part is provided with first public mould down, the push pedal middle part is provided with the first counter bore and the second counter bore of two relative settings, the push pedal cover is established on first public mould, first counter bore is located the peripheral step department of first public mould and is provided with the public mould of second, first public mould periphery still is provided with a plurality of oblique tops, push up one side and first public mould butt to one side, the opposite side sets up with the public mould cooperation of second, the top bottom sets up in the step of second counter bore and oblique top bottom and spring butt to one side, the spring sets up in the lower bolster, the push pedal bottom is connected with ejection mechanism. Utility model structure reasonable in design, through reliable mechanical mechanism can be accurate completion preparation, with low costs, efficient.
Description
Technical field
Utility model relates to auto parts machinery and prepares field, is specifically related to a kind of wheel hub cover high stable type mould.
Background technology
Wheel hub cover is the ornaments that hub centre hole portion demultiplexing is covered, main with playing effect attractive in appearance, also has part to play the effect of anti-theft protection.It is when tire needs dismantle from wheel hub or install, wheel hub cover need take off, and install terminate after also need to lay back, so its structure generally is disc structure, bottom along less than arranging card base in the part of circumference, such its clamping of guarantee firm and attractive in appearance.
Wheel hub cover product is the mode using injection mo(u)lding, and its mould structure is complicated or is integral structure, causes preparing die cost high, and the integral structure then demoulding exists bigger difficulty, it is difficult to improve service efficiency.
Summary of the invention
Utility model aim to overcome that the problem above that prior art exists, it is provided that a kind of wheel hub cover high stable type mould, utility model reasonable in design, preparation, low cost can be completed accurately by reliable mechanical mechanism, efficiency is high.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, utility model is achieved through the following technical solutions:
nullA kind of wheel hub cover high stable type mould，Including upper plate and lower plate，Cope match-plate pattern it is disposed with from top to bottom between described upper plate and lower plate、Push pedal、Lower bolster and two gripper shoes，Two described gripper shoes are set in parallel in lower board surface both sides respectively，Described gripper shoe top is provided with main lead，Described main lead passes lower bolster、Push pedal and cope match-plate pattern also fixing with upper plate are connected，Bottom described cope match-plate pattern, middle part is provided with master mold，Described lower bolster surface middle part is provided with the first male model，Two the first counterbores being oppositely arranged and the second counterbore it is provided with in the middle part of described push pedal，Described push pedal is set on the first male model，Described first counterbore is positioned at the step of the first male model periphery and is provided with the second male model，Described first male model periphery is additionally provided with some oblique tops，Described oblique top side abuts with the first male model，Opposite side and the second male model are equipped with，Abut with spring in being arranged on the step of the second counterbore bottom described oblique top and bottom oblique top，Described spring is arranged in lower bolster，It is connected with ejecting mechanism bottom described push pedal.
Further, described master tool surface is additionally provided with some pins, and described pin is through master mold and protrudes from bottom master mold.
Further, described push pedal being provided with some limited step holes, is provided with stop screw in described limited step hole, described stop screw locks and connects with lower bolster.
Further, described ramp-roof structure is L-type, and described oblique top is positioned at the first male model side and is set to T-shaped inclined-plane, and the first male model that described T-shaped inclined-plane is corresponding is provided with T-shaped skewed slot, moves back and forth in described T-shaped inclined-plane is arranged on T-shaped skewed slot and along T-shaped skewed slot direction.
Further, described spring is obliquely installed, and the angle of inclination of described spring is consistent with the angle of inclination on T-shaped inclined-plane.
Further, described ejecting mechanism includes some back stitchings, vertical with thimble pad surfaces bottom described back stitching abut, described thimble pad surfaces also covers to set and is fixed with ejector retainner plate, is provided with protuberance, described ejector retainner plate is provided with relief portion bottom described back stitching, described protuberance coordinates clamping with relief portion, described back stitching top is provided with nylon rod, and the push pedal that described nylon rod is corresponding is provided with through hole, arranges in described nylon rod is arranged on through hole and with through hole interference fit.
Utility model provides the benefit that:
1, this set plastic rubber mold structure is: style big water gap Double-ejection, and the pressure by push pedal promotion and spring completes once to eject, and ejector retainner plate promotes push rod to complete 2 times and ejects, and this structure saves, than with oil cylinder, the time that injection produces, and reduces the specification of board, stable during production；
2 and traditional full mechanical mechanism design comparison, Mold Making cost savings 50%, in the epoch that labour cost promotes especially now, more embody the value of its structure；
3, being a kind of structure that automobile hub cover industry is the most general due to the wheel hub cover of this kind of style, the use of these mould structures all is the most widely.
Described above is only the general introduction of utility model technical scheme, in order to better understand the technological means of utility model, and can be practiced according to the content of description, below with the preferred embodiment of utility model and coordinate accompanying drawing describe in detail as after.The detailed description of the invention of utility model is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in utility model embodiment technology, in describing embodiment technology below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the overall structure schematic diagram of utility model；
Fig. 2 is utility model ejecting mechanism part-structure schematic diagram；
Fig. 3 is utility model core portion structural section schematic diagram；
Fig. 4 is utility model oblique top part-structure schematic diagram；
Fig. 5 is utility model the first male model plan structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in utility model embodiment, the technical scheme in utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of utility model rather than whole embodiments.Based on the embodiment in utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of utility model protection.
nullReferring to figs. 1 through shown in Fig. 5，A kind of wheel hub cover high stable type mould，Including upper plate 1 and lower plate 2，Cope match-plate pattern 3 it is disposed with from top to bottom between upper plate and lower plate、Push pedal 4、Lower bolster 5 and two gripper shoes 6，Two gripper shoes are set in parallel in lower board surface both sides respectively，Gripper shoe top is provided with main lead 7，Main lead passes lower bolster、Push pedal and cope match-plate pattern also fixing with upper plate are connected，Bottom cope match-plate pattern, middle part is provided with master mold 8，Lower bolster surface middle part is provided with the first male model 9，Two the first counterbore 10 and the second counterbores 11 being oppositely arranged it are provided with in the middle part of push pedal，Push pedal is set on the first male model，Described first counterbore is positioned at the step of the first male model periphery and is provided with the second male model 12，First male model periphery is additionally provided with some oblique tops 13，Oblique top side abuts with the first male model，Opposite side and the second male model are equipped with，Abut with spring 14 in being arranged on the step of the second counterbore bottom oblique top and bottom oblique top，Spring is arranged in lower bolster，It is connected with ejecting mechanism 15 bottom push pedal.It is provided with runner on master mold and the first male model, is used for being molded.
Wherein, master tool surface is additionally provided with some pins, and pin is through master mold and protrudes from bottom master mold, so when injection, it is possible to reserve hole, it is not necessary to later stage perforate, facilitate the parts such as embedded with metal ornaments, thus conveniently prepare fabricated structure.
Ramp-roof structure is L-type, oblique top is positioned at the first male model side and is set to T-shaped inclined-plane 18, T-shaped skewed slot 19 it is provided with on the first male model that T-shaped inclined-plane is corresponding, move back and forth in T-shaped inclined-plane is arranged on T-shaped skewed slot and along T-shaped skewed slot direction, this structure enables to oblique top banking motion, such as rail structure, ensure when mould open/close, oblique top can automatically disengage card base part, make to take finished product convenient, and which can complete with minimum preparation cost and simplest structure, has stability high, low cost and other advantages.
Spring is obliquely installed, and the angle of inclination of spring is consistent with the angle of inclination on T-shaped inclined-plane so that it is eject dynamics all consistent with oblique top with direction, it is ensured that the stability of operation.
Ejecting mechanism includes some back stitchings 20, vertical with thimble backing plate 21 surface bottom back stitching abut, thimble pad surfaces also covers to set and is fixed with ejector retainner plate 22, protuberance 23 it is provided with bottom back stitching, relief portion 24 it is provided with on ejector retainner plate, protuberance coordinates clamping with relief portion, back stitching top is provided with nylon rod 25, through hole 26 it is provided with in the push pedal that nylon rod is corresponding, arrange in nylon rod is arranged on through hole and with through hole interference fit, by promoting the ascending motion that can complete push pedal bottom thimble backing plate, make the second male model head on finished product to move upward, depart from the first male model, can be by simple frame for movement, the demoulding that completes that can be stable works.And wherein back stitching quantity is 4, it is arranged at four angles of thimble backing plate, two of which uses as guide pillar, two other is connected by screw and nylon rod are fixing, nylon rod is positioned on same diagonal, ensure that stability when force promotes push pedal, and meet simultaneously and there is enough frictional force push pedal is upwards released, be also beneficial to change nylon rod.
Some limited step holes 16 it are provided with in push pedal, stop screw 17 it is provided with in limited step hole, stop screw locks and connects with lower bolster, so push pedal be ejected mechanism drive up time, there is good limit function, it is easy to take out finished product, when coordinating with above-mentioned ejecting mechanism especially, complete owing to its lifting coupling part produces frictional force by nylon rod with through hole interference fit, so preset height in use cannot be risen to accurately, by which spacing after, it is possible to be greatly improved production stability.
The operation principle of the present embodiment is as follows:
During use, a product chamber is formed by the matched moulds of upper and lower mould, then (runner is known features inwardly to inject plastic cement by runner, it is not detailed), after freezing off, upper plate is up with cope match-plate pattern and master mold, master mold departs from finished product, then thimble backing plate is up, i.e. up to push pedal force by the frictional force between nylon rod and push pedal, now, second counterbore position of push pedal bottom is the most up, so oblique top can be extruded the most up by the extruding force of the spring of bottom, oblique top arranges, with skewed slot, the effect that formation inclination is up further through the inclined-plane of side, after the second male model vertical ascent and oblique top ramp up, the card base part of product is completely released out, will not be set by mould card, thus complete the demoulding.Its features simple structure, low cost of manufacture, and the time that injection produces can be saved, and reduce the specification of board, stable during production；With traditional full mechanical mechanism design comparison, Mold Making cost savings 50%, in the epoch that labour cost promotes especially now, more embody the value of its structure；Owing to the wheel hub cover of this kind of style is a kind of structure that automobile hub cover industry is the most general, the use of these mould structures all is the most widely.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from the spirit or scope of utility model in other embodiments.Therefore, utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (6)
- null1. a wheel hub cover high stable type mould，It is characterized in that: include upper plate and lower plate，Cope match-plate pattern it is disposed with from top to bottom between described upper plate and lower plate、Push pedal、Lower bolster and two gripper shoes，Two described gripper shoes are set in parallel in lower board surface both sides respectively，Described gripper shoe top is provided with main lead，Described main lead passes lower bolster、Push pedal and cope match-plate pattern also fixing with upper plate are connected，Bottom described cope match-plate pattern, middle part is provided with master mold，Described lower bolster surface middle part is provided with the first male model，Two the first counterbores being oppositely arranged and the second counterbore it is provided with in the middle part of described push pedal，Described push pedal is set on the first male model，Described first counterbore is positioned at the step of the first male model periphery and is provided with the second male model，Described first male model periphery is additionally provided with some oblique tops，Described oblique top side abuts with the first male model，Opposite side and the second male model are equipped with，Abut with spring in being arranged on the step of the second counterbore bottom described oblique top and bottom oblique top，Described spring is arranged in lower bolster，It is connected with ejecting mechanism bottom described push pedal.
- A kind of wheel hub cover high stable type mould the most according to claim 1, it is characterised in that: described master tool surface is additionally provided with some pins, and described pin is through master mold and protrudes from bottom master mold.
- A kind of wheel hub cover high stable type mould the most according to claim 1, it is characterised in that: being provided with some limited step holes in described push pedal, be provided with stop screw in described limited step hole, described stop screw locks and connects with lower bolster.
- A kind of wheel hub cover high stable type mould the most according to claim 1, it is characterized in that: described ramp-roof structure is L-type, described oblique top is positioned at the first male model side and is set to T-shaped inclined-plane, it is provided with T-shaped skewed slot on the first male model that described T-shaped inclined-plane is corresponding, moves back and forth in described T-shaped inclined-plane is arranged on T-shaped skewed slot and along T-shaped skewed slot direction.
- A kind of wheel hub cover high stable type mould the most according to claim 4, it is characterised in that: described spring is obliquely installed, and the angle of inclination of described spring is consistent with the angle of inclination on T-shaped inclined-plane.
- A kind of wheel hub cover high stable type mould the most according to claim 1, it is characterized in that: described ejecting mechanism includes some back stitchings, vertical with thimble pad surfaces bottom described back stitching abut, described thimble pad surfaces also covers to set and is fixed with ejector retainner plate, it is provided with protuberance bottom described back stitching, it is provided with relief portion on described ejector retainner plate, described protuberance coordinates clamping with relief portion, described back stitching top is provided with nylon rod, it is provided with through hole in the push pedal that described nylon rod is corresponding, arranges in described nylon rod is arranged on through hole and with through hole interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827495.5U CN205467045U (en) | 2015-10-23 | 2015-10-23 | Wheel hub lid is with high stable section mould utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827495.5U CN205467045U (en) | 2015-10-23 | 2015-10-23 | Wheel hub lid is with high stable section mould utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205467045U true CN205467045U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520827495.5U Withdrawn - After Issue CN205467045U (en) | 2015-10-23 | 2015-10-23 | Wheel hub lid is with high stable section mould utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205467045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216230A (en) * | 2015-10-23 | 2016-01-06 | 太仓盖兹汽车零部件有限公司 | A kind of wheel hub cover high stable type mould |
-
2015
- 2015-10-23 CN CN201520827495.5U patent/CN205467045U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216230A (en) * | 2015-10-23 | 2016-01-06 | 太仓盖兹汽车零部件有限公司 | A kind of wheel hub cover high stable type mould |
| CN105216230B (en) * | 2015-10-23 | 2017-10-31 | 太仓盖兹汽车零部件有限公司 | A kind of wheel hub cover high stable type mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20171031 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20171031 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |