CN208084891U - One kind changing money thimble easy structure - Google Patents
One kind changing money thimble easy structure Download PDFInfo
- Publication number
- CN208084891U CN208084891U CN201820154981.9U CN201820154981U CN208084891U CN 208084891 U CN208084891 U CN 208084891U CN 201820154981 U CN201820154981 U CN 201820154981U CN 208084891 U CN208084891 U CN 208084891U
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- China
- Prior art keywords
- thimble
- mold insert
- mold
- fixed block
- panel
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Abstract
The utility model is related to mold component Curve guide impeller technical fields, it discloses one kind and changing money thimble easy structure, including thimble, thimble is fixed between thimble panel and Ejector Retainer Plate, thimble one end is equipped with the notch coordinated with mold insert, the thimble other end is equipped with and the matched screens of jig, mold insert is installed in the cavity between thimble panel and Ejector Retainer Plate, mold insert is internally provided with the cavity of putting spring, jig includes fixed block, fixed block upper end is fitted with cross bar, fixed block lower end is equipped with the card slot closed with the screens matching size of thimble, thimble end is equipped with c-type angle, thimble passes through the mode for being machined with centre hole respectively, B plates and thimble panel, spring is compressed spring.The present apparatus is applied in mould structure design, it can be conveniently replaceable mold when using injection molding machine and save replacing construction, the limit of mold insert can be detached from by jig auxiliary rotation thimble, and then mode can be efficiently replaced, then the mold that thimble may make up complete set is inserted by same mode.
Description
Technical field
The utility model is related to mold component Curve guide impeller technical fields, changing money thimble more particularly to one kind and simply tie
Structure.
Background technology
In the prior art, plastic parts generally uses injection mold to produce in batches, and injection mold is then mounted to be molded
In machine, it is generally the case that be molded different plastic cement products and need replacing different molds, die change needs to shut down, then again
Entire mold hoisting loads, and then lifts the injection molding production that new mold carries out next batch again, and aforesaid operations difficulty is high, for
For large-scale product, more people's simultaneously operatings are generally required to carry out mold lifting and be assembled in injection molding machine, it is time-consuming and laborious, simultaneously
Replaced mold also needs to occupy big quantity space storage, therefore, it is necessary to make improvements, reduces universal die set and template
It replaces, the components such as main alternative mode and corresponding mandril thimble, reduces part replacement and installation workload.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide one kind and changing money thimble easy structure, the dress
The replacement for mold in injection molding machine is set, thimble conveniently can be taken out and install, so as to smoothly replace mode,
Reduce the workload of more mold exchange.
In order to achieve the above object, the technical solution adopted in the utility model is：One kind changing money thimble easy structure, including
Thimble, thimble are fixed between thimble panel and Ejector Retainer Plate, and described thimble one end is equipped with the notch coordinated with mold insert, thimble
The other end, which is equipped with, to be installed on the matched screens of jig, the mold insert in the cavity between thimble panel and Ejector Retainer Plate,
Mold insert is internally provided with the cavity of putting spring, and the jig includes fixed block, and fixed block upper end is fitted with cross bar, under fixed block
End is equipped with the card slot closed with the screens matching size of thimble.
Further, thimble end as described above is equipped with chamfering, which is c-type angle.
Further, thimble as described above passes through the mode, B plates and thimble panel for being machined with centre hole respectively.
Further, thimble panel as described above is fixedly connected with Ejector Retainer Plate.
Further, spring as described above is compressed spring.
Compared with prior art, the utility model has the beneficial effects that：The present apparatus is applied in mould structure design, can
It is conveniently replaceable different molds when using injection molding machine and saves replacing construction, assists rotation thimble that can be detached from mold insert by jig
Limit, to take out thimble, and then can efficiently replace mode, then thimble is inserted by same mode and may make up one
Cover complete mold.
Description of the drawings
Fig. 1 is the structural schematic diagram one of the utility model；
Fig. 2 is the structural schematic diagram two of the utility model；
Fig. 3 is the enlarged diagram at A in Fig. 2；
Fig. 4 is the mating jig structure figure of the utility model.
Label in attached drawing be：1. mode；2.B plates；3. thimble；4. thimble panel；5. Ejector Retainer Plate；6. die bottom plate；
7. spring；8. mold insert；9. screens；10. chamfering；11. cross bar；12. fixed block；13. card slot.
Specific implementation mode
Be described in detail with reference to attached drawing with reference to embodiment, so as to the technical characteristics of the utility model and advantage into
Row deeper into annotation.
As shown in Figs 1-4, one kind of the utility model changes money thimble easy structure, including thimble 3, and thimble 3 is fixed on top
Between dial plate 4 and Ejector Retainer Plate 5, described 3 one end of thimble is equipped with the notch that coordinate with mold insert 8,3 other end of thimble equipped with
The matched screens 9 of jig, the mold insert 8 is installed in the cavity between thimble panel 4 and Ejector Retainer Plate 5, inside mold insert 8
Cavity equipped with putting spring 7, the jig include fixed block 12, and 12 upper end of fixed block is fitted with cross bar 11, fixed block 12
Lower end is equipped with the card slot 13 closed with 9 matching size of screens of thimble 3.
Further, 3 end of thimble is equipped with chamfering 10, which is c-type angle, mainly thimble 3 is facilitated to rise
Guiding role makes mold insert 8 to the right or slides to the left and be smoothly packed into thimble 3.
Further, the thimble 3 passes through the mode 1, B plates 2 and thimble panel 4 for being machined with centre hole respectively, described
Thimble panel 4 be fixedly connected with Ejector Retainer Plate 5, providing powered Ejector Retainer Plate 5 by injection molding machine moves, and thimble 3 is made to push up
Go out moulding and complete demoulding, the spring 7 is compressed spring 7, to make mold insert 8 be matched with thimble 3, thimble 3 is made to limit
It is stuck on thimble panel 4.
The technical solution of utility model device changes money simplicity for changing money mold, and mode can be convenient for changing on injection molding machine
1 and save the time.Concrete operation step is first to eject Ejector Retainer Plate 5 upwards when changing money, and 3 screens 9 of dome needle exceeds mode 1
It can be sleeved on jig on thimble 3 when face, top can be extracted by the card slot 13 of fixed block 12 by then rotating whippletree
Needle 3, that can be extracted out money mode 1 is changed easily after all thimbles 3 are all extracted.Being again loaded into mode 1 can be after
Continuous to be packed into new thimble 3, the c-type angle that thimble 3 designs play the guiding role and mold insert 8 is made to slide to the right and be packed into thimble 3, is packed into top
Since the effect of spring 7 makes mold insert 8 turn left sliding to clasp thimble 3 after needle 3,8 moving direction of specific mold insert will depend on bullet
Installation site of the spring 7 on thimble panel 4.
In utility model device, the parts of injection mold are the prior art or material, affiliated technical staff's root
According to required product type and specification, can directly be bought from market or tailor-made.
Clear, complete description is carried out to the utility model by the technical solution in above example, it is clear that described
Embodiment be the utility model part embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Claims (5)
1. one kind changing money thimble easy structure, which is characterized in that including thimble（3）, thimble（3）It is fixed on thimble panel（4）With
Ejector Retainer Plate（5）Between, the thimble（3）One end is equipped with and mold insert（8）The notch of cooperation, thimble（3）The other end be equipped with
The matched screens of jig（9）, the mold insert（8）It is installed on thimble panel（4）With Ejector Retainer Plate（5）Between cavity in,
Mold insert（8）It is internally provided with putting spring（7）Cavity, the jig includes fixed block（12）, fixed block（12）Upper end inserts
There is cross bar（11）, fixed block（12）Lower end is equipped with and thimble（3）Screens（9）The card slot that matching size closes（13）.
2. one kind according to claim 1 changes money thimble easy structure, which is characterized in that the thimble（3）End is set
There is chamfering（10）, the chamfering（10）For c-type angle.
3. one kind according to claim 2 changes money thimble easy structure, which is characterized in that the thimble（3）Across point
It is not machined with the mode of centre hole（1）, B plates（2）With thimble panel（4）.
4. one kind according to claim 3 changes money thimble easy structure, which is characterized in that the thimble panel（4）With
Ejector Retainer Plate（5）It is fixedly connected.
5. one kind according to claim 4 changes money thimble easy structure, which is characterized in that the spring（7）For compression
Spring（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154981.9U CN208084891U (en) | 2018-01-30 | 2018-01-30 | One kind changing money thimble easy structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154981.9U CN208084891U (en) | 2018-01-30 | 2018-01-30 | One kind changing money thimble easy structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208084891U true CN208084891U (en) | 2018-11-13 |
Family
ID=64066597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154981.9U Active CN208084891U (en) | 2018-01-30 | 2018-01-30 | One kind changing money thimble easy structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208084891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561419A (en) * | 2021-07-14 | 2021-10-29 | 东莞市华茂电子集团有限公司 | Injection mold with interchangeable thimble structure |
-
2018
- 2018-01-30 CN CN201820154981.9U patent/CN208084891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561419A (en) * | 2021-07-14 | 2021-10-29 | 东莞市华茂电子集团有限公司 | Injection mold with interchangeable thimble structure |
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| GR01 | Patent grant |