CN208035241U - Enforced reset mould bases - Google Patents
Enforced reset mould bases Download PDFInfo
- Publication number
- CN208035241U CN208035241U CN201820385220.4U CN201820385220U CN208035241U CN 208035241 U CN208035241 U CN 208035241U CN 201820385220 U CN201820385220 U CN 201820385220U CN 208035241 U CN208035241 U CN 208035241U
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- China
- Prior art keywords
- needle plate
- lower die
- fore
- sliding
- reset bar
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Abstract
Enforced reset mould bases, the utility model is related to be molded production equipment technology, symmetrically sliding is provided with sliding block for the top both sides of lower die；The inside bottom of lower die is fixedly installed needle plate；Fore-set is fixedly installed on four angles of needle plate, the upper end sliding of fore-set is plugged on the top surface of lower die；It is arranged with spring on the side wall of each fore-set；The both sides of upper die and lower die are relatively set with resetting apparatus；The upper end of enforced reset bar is fixed on the two side of upper mold；Anti-dislocation fixed block is fixedly embedded on the two side of lower die；It the both sides on needle plate top and is symmetrically plugged between two sliding blocks and is fixed with several thimbles；Needle plate restoring board is fixedly installed on front side of needle plate；The upper end of auxiliary reset bar is screwed on the fixation of lower die side wall, can sever thimble when anti-limited slip block return, increase the service life of mould bases, improve production efficiency, reduce cost payout, practicability is stronger.
Description
Technical field
The utility model is related to be molded production equipment technology, and in particular to enforced reset mould bases.
Background technology
Injection molding is also known as injection molding molding, it is a kind of forming method of the simultaneous molding of injection；Injection molding forming method
Advantage is that speed of production is fast, efficient, operates and automation can be achieved, designs and varieties are more, and shape can be by being tired of letter, product size
Accurately, product easily updates, and can form complex-shaped product, injection molding is important one of processing method, existing
Injection mould base in technology is after injection molding cools and solidifies, and when demoulding, thimble ejects product, and sliding block exits, and product takes out subsequent
Continuous injection molding work, is easy to sever thimble, influences the efficiency of production, reduce the service life of mould bases, it would be highly desirable to change in sliding block return
Into.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of simple in structure, design conjunction is provided
Reason, enforced reset mould bases easy to use, can sever thimble when anti-limited slip block return, increase the service life of mould bases, carry
High production efficiency, reduces cost payout, practicability is stronger.
To achieve the above object, the technical solution adopted in the utility model is：It includes upper die and lower die, sliding block, resets dress
It sets, needle plate, thimble, fore-set, spring；The lower part of upper mold is equipped with lower die, and the two occlusion setting；It symmetrically slides the top both sides of lower die
It is dynamic to be provided with sliding block；The inside bottom of lower die is fixedly installed needle plate；It is fixedly installed fore-set, fore-set on four angles of needle plate
Upper end sliding be plugged on the top surface of lower die；It is arranged with spring on the side wall of each fore-set；The both sides phase of upper die and lower die
To being provided with resetting apparatus；The resetting apparatus is solid comprising needle plate restoring board, auxiliary reset bar, enforced reset bar, Anti-dislocation
Determine block；The upper end of enforced reset bar is fixed on the two side of upper mold；It is fixedly embedded on the two side of the lower die
Anti-dislocation fixed block, and enforced reset bar middle part of sliding channel contradicts with Anti-dislocation fixed block and is arranged；The both sides on the needle plate top
And it is symmetrically plugged between two sliding blocks and is fixed with several thimbles；Needle plate restoring board is fixedly installed on front side of the needle plate；
The upper end of the auxiliary reset bar is screwed on the fixation of lower die side wall, and lower end contradicts with needle plate restoring board and enforced reset bar and sets
It sets.
With the above structure, the utility model has the beneficial effect that：Enforced reset mould bases described in the utility model, can
Thimble is severed when anti-limited slip block return, the service life of mould bases is increased, improves production efficiency, reduces cost payout, it is real
Stronger with property, the utility model has the advantages that simple in structure, setting is reasonable, low manufacture cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view of Fig. 1.
Lower die structure schematic diagram when Fig. 3 is specific implementation mode.
Reference sign：
Upper mold 1, lower die 2, sliding block 3, resetting apparatus 4, needle plate restoring board 4-1, auxiliary reset bar 4-2, enforced reset bar 4-
3, Anti-dislocation fixed block 4-4, needle plate 5, thimble 6, fore-set 7, spring 8.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in Figure 1-Figure 3, present embodiment the technical solution adopted is that：It includes upper mold 1, lower die 2, slides
Block 3, resetting apparatus 4, needle plate 5, thimble 6, fore-set 7, spring 8；The lower part of upper mold 1 is equipped with lower die 2, and the two occlusion setting；Under
Symmetrically sliding is provided with sliding block 3 for the top both sides of mould 2；The inside bottom of lower die 2, which is bolted, is provided with needle plate 5；Needle plate 5
Four angles on be bolted and be provided with fore-set 7, the upper end sliding of fore-set 7 is plugged on the top surface of lower die 2；Each top
Spring 8 is arranged on the side wall of column 7；The both sides of upper mold 1 and lower die 2 are relatively set with resetting apparatus 4；The resetting apparatus
4 include needle plate restoring board 4-1, auxiliary reset bar 4-2, enforced reset bar 4-3, Anti-dislocation fixed block 4-4；Enforced reset bar 4-3
Upper end be fixed at by fixed pin on the two side of upper mold 1；It is solid by fixed screw on the two side of the lower die 2
Surely it is embedded with Anti-dislocation fixed block 4-4, and contradicts and is arranged with Anti-dislocation fixed block 4-4 in the middle part of enforced reset bar 4-3 side walls；It is described
5 top of needle plate both sides and symmetrically plugged between two sliding blocks 3 and be fixed with several thimbles 6；The front side of the needle plate 5 is logical
It crosses fixed screw and shop bolt screw is fixedly installed needle plate restoring board 4-1；The upper end of the auxiliary reset bar 4-2 is logical
It crosses the screw that trackslips to be screwed on the fixation of 2 side wall of lower die, lower end and the needle plate upper surfaces restoring board 4-1 and the sides enforced reset bar 4-3 are equal
Contradict setting.
The working principle of this specific embodiment:：When being molded production, upper mold 1 and lower die 2 are molded, are then molded
Production, after cooling and solidifying, fore-set 7 ejects upper mold 1, and thimble 6 ejects product, and sliding block 3 exits, and product is removed, so
After continue to be molded work, needle plate 5 first carries out enforced reset by resetting apparatus 4, needle plate 5 pushed, 6 downlink of thimble, so
The return again of rear slider 3, so that it may to prevent thimble 6 from being severed by the sliding block 3 of leading return.
With the above structure, present embodiment has the beneficial effect that：Enforced reset described in present embodiment
Mould bases can sever thimble when anti-limited slip block return, increase the service life of mould bases, improve production efficiency, reduce into
This expenditure, practicability is stronger, and the utility model has the advantages that simple in structure, setting is reasonable, low manufacture cost.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (1)
1. enforced reset mould bases, it is characterised in that：It includes upper die and lower die, sliding block, resetting apparatus, needle plate, thimble, fore-set, bullet
Spring；The lower part of upper mold is equipped with lower die, and the two occlusion setting；Symmetrically sliding is provided with sliding block for the top both sides of lower die；Lower die
Inside bottom is fixedly installed needle plate；Fore-set is fixedly installed on four angles of needle plate, the upper end sliding of fore-set is plugged in down
On the top surface of mould；It is arranged with spring on the side wall of each fore-set；The both sides of upper die and lower die are relatively set with resetting apparatus；Institute
The resetting apparatus stated includes needle plate restoring board, auxiliary reset bar, enforced reset bar, Anti-dislocation fixed block；Enforced reset bar it is upper
End is fixed on the two side of upper mold；Anti-dislocation fixed block is fixedly embedded on the two side of the lower die, and by force
Release link middle part of sliding channel is contradicted with Anti-dislocation fixed block to be arranged；The both sides on the needle plate top and symmetrical between two sliding blocks
It plugs and is fixed with several thimbles；Needle plate restoring board is fixedly installed on front side of the needle plate；The auxiliary reset bar it is upper
End is screwed on the fixation of lower die side wall, and lower end contradicts setting with needle plate restoring board and enforced reset bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385220.4U CN208035241U (en) | 2018-03-21 | 2018-03-21 | Enforced reset mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385220.4U CN208035241U (en) | 2018-03-21 | 2018-03-21 | Enforced reset mould bases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035241U true CN208035241U (en) | 2018-11-02 |
Family
ID=63948872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820385220.4U Active CN208035241U (en) | 2018-03-21 | 2018-03-21 | Enforced reset mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035241U (en) |
-
2018
- 2018-03-21 CN CN201820385220.4U patent/CN208035241U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Forced reset mold base Effective date of registration: 20210323 Granted publication date: 20181102 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: FUJIAN LUNG KEE METAL PRODUCTS Co.,Ltd. Registration number: Y2021980001979 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |