CN104149281A - Jack mold - Google Patents
Jack mold Download PDFInfo
- Publication number
- CN104149281A CN104149281A CN201410431779.2A CN201410431779A CN104149281A CN 104149281 A CN104149281 A CN 104149281A CN 201410431779 A CN201410431779 A CN 201410431779A CN 104149281 A CN104149281 A CN 104149281A
- Authority
- CN
- China
- Prior art keywords
- mold
- jack
- top board
- contact pin
- plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C45/0055—Shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C2045/0094—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor injection moulding of small-sized articles, e.g. microarticles, ultra thin articles
Abstract
The invention discloses a jack mold. The jack mold comprises a baseplate, a lower mold, an upper mold, a plugboard, a top plate, a gate, guide poles and guide sleeves, wherein the upper mold is arranged on the baseplate; the upper mold is arranged above the lower mold; the plugboard is arranged above the upper mold; the top plate is arranged above the plugboard; the guide poles and the guide sleeves are fixed at the periphery of the baseplate; the upper ends of the guide poles and the guide sleeves are fixed with the top plate; and the gate is formed in the upper mold. Through the mode, the jack mold has the advantages of high reliability, precise positioning, compact structure, quick manufacturing speed, high product precision, no generation of air holes, convenience for use, convenience for maintenance and wide market prospect on an injection mold market.
Description
Technical field
The present invention relates to injection mold field, particularly relate to a kind of jack mould.
Background technology
A kind of processing method of using when injection mo(u)lding is some complex-shaped parts of batch production.Specifically refer to the material melting that is heated to inject die cavity by high pressure, after cooling curing, obtain formed products.Existing injection mo(u)lding is applicable to complicated die, but less for some holes, or the problems such as insufficient easily appear filling in thin-wall part, then easily there is pore etc. in mold-closing injection in the plug-in unit that existing communication terminal often inserts formation hole in advance, causes occurring waste material.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of jack mould, inserts by being first injection-moulded in the plug-in unit manufacture communication terminal that forms hole, and fillibility is good, without bubble, quality is good, by sealing ring is set, ensure mould sealing, prevent that material from entering jack and affecting mold work; Have that unfailing performance is high, registration, compact conformation, manufacturing speed is fast, Product Precision is high, pore-free produces, easy to use, easy to maintenance, have market prospects widely in injection mold market.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of jack mould is provided, comprise: base plate, bed die, mold, plate, top board, cast gate, guide pillar guide pin bushing, described base plate is provided with bed die bed die top and is provided with mold, mold top is provided with top board, and described plate is arranged on top board top, and guide pillar guide pin bushing is fixed on base plate surrounding, guide pillar guide pin bushing upper end and top board are fixed, and described cast gate is arranged on mold.
In a preferred embodiment of the present invention, described top board and plate center are provided with gate orifice, and described gate orifice and cast gate are coaxially arranged.
In a preferred embodiment of the present invention, described plate contacts a side and is provided with contact pin with top board, and described contact pin is provided with multiple, and described contact pin is demountable structure.
In a preferred embodiment of the present invention, described top board is provided with pin holes, and described mold is provided with jack, in described jack, is provided with sealing ring, and described sealing ring is brass system, and described sealing ring is arranged on mold inner side.
In a preferred embodiment of the present invention, described contact pin is buttress shaft shape, and contact pin front end is hemispherical, taper shape or polygonal pyramid shape.
The invention has the beneficial effects as follows: jack mould of the present invention inserts by being first injection-moulded in the plug-in unit manufacture communication terminal that forms hole, and fillibility is good, and without bubble, quality is good, by sealing ring is set, ensures mould sealing, prevents that material from entering jack and affecting mold work; Have that unfailing performance is high, registration, compact conformation, manufacturing speed is fast, Product Precision is high, pore-free produces, easy to use, easy to maintenance, have market prospects widely in injection mold market.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of jack mould one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, base plate, 2, bed die, 3, mold, 4, plate, 5, top board, 6, cast gate, 7, guide pillar guide pin bushing, 8, contact pin.
Detailed description of the invention
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of jack mould, comprise: base plate 1, bed die 2, mold 3, plate 4, top board 5, cast gate 6, guide pillar guide pin bushing 7, described base plate 1 is provided with bed die 2, bed die 2 tops are provided with patrix 3, mold 3 tops are provided with top board 5, and described plate 4 is arranged on top board 5 tops, and guide pillar guide pin bushing 7 is fixed on base plate surrounding, guide pillar guide pin bushing 7 upper ends and top board 5 are fixing, and described cast gate 7 is arranged on mold 3.
Described top board 5 and plate 4 centers are provided with gate orifice, and described gate orifice and cast gate 7 are coaxially arranged, facilitate geat to connect, and ensure not affect geat work.
Described plate 4 contacts a side with top board 5 and is provided with contact pin 8, and described contact pin 8 is provided with multiple, and described contact pin 8 is demountable structure, arranges as required, improves adaptability.
Described top board 5 is provided with pin holes, and described mold 3 is provided with jack, in described jack, is provided with sealing ring, and described sealing ring is brass system, and described sealing ring is arranged on mold 3 inner sides, improves sealing, avoids flash and maintains easily replacing.
Described contact pin 8 is buttress shaft shape, and contact pin 8 front ends are hemispherical, taper shape or polygonal pyramid shape, can replace and adapt to by demand the processing of unlike material.
Mold work process is:
After mould is installed, upper/lower die matched moulds, resin is injected by cast gate afterwards, fills completely after mould, will before plate, push away, and makes contact pin insert mould inner side, forms jack, carries out coolingly after inserting completely, pulls out subsequently contact pin, die sinking feeding.
The beneficial effect of jack mould of the present invention is:
One, insert by being first injection-moulded in the plug-in unit manufacture communication terminal that forms hole, fillibility is good, and without bubble, quality is good;
Two, by sealing ring is set, ensure mould sealing, prevent that material from entering jack and affecting mold work;
Three, have that unfailing performance is high, registration, compact conformation, manufacturing speed is fast, Product Precision is high, pore-free produces, easy to use, easy to maintenance, have market prospects widely in injection mold market.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a jack mould, it is characterized in that, comprise: base plate, bed die, mold, plate, top board, cast gate, guide pillar guide pin bushing, described base plate is provided with bed die bed die top and is provided with mold, mold top is provided with top board, and described plate is arranged on top board top, and guide pillar guide pin bushing is fixed on base plate surrounding, guide pillar guide pin bushing upper end and top board are fixed, and described cast gate is arranged on mold.
2. jack mould according to claim 1, is characterized in that, described top board and plate center are provided with gate orifice, and described gate orifice and cast gate are coaxially arranged.
3. jack mould according to claim 1, is characterized in that, described plate contacts a side and is provided with contact pin with top board, and described contact pin is provided with multiple, and described contact pin is demountable structure.
4. jack mould according to claim 1, is characterized in that, described top board is provided with pin holes, and described mold is provided with jack, in described jack, is provided with sealing ring, and described sealing ring is brass system, and described sealing ring is arranged on mold inner side.
5. jack mould according to claim 3, is characterized in that, described contact pin is buttress shaft shape, and contact pin front end is hemispherical, taper shape or polygonal pyramid shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431779.2A CN104149281A (en) | 2014-08-29 | 2014-08-29 | Jack mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431779.2A CN104149281A (en) | 2014-08-29 | 2014-08-29 | Jack mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104149281A true CN104149281A (en) | 2014-11-19 |
Family
ID=51874991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431779.2A Pending CN104149281A (en) | 2014-08-29 | 2014-08-29 | Jack mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149281A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110103742A (en) * | 2010-03-15 | 2011-09-21 | 주식회사 코렌 | Injection molding apparatus |
| KR20120000808A (en) * | 2010-06-28 | 2012-01-04 | 주식회사 코렌 | Injection mold and apparatus adopting the mold |
| CN202528402U (en) * | 2011-11-04 | 2012-11-14 | 丁龙兴 | Mould capable of inserting pin in one step for machining of fluorescent floaters |
| CN103128920A (en) * | 2011-11-30 | 2013-06-05 | 大连永太精密工业有限公司 | Insert molding die |
| CN203391211U (en) * | 2013-08-03 | 2014-01-15 | 昆山市浩坤机械有限公司 | Plastic frame die |
| CN203994505U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Jack mould |
-
2014
- 2014-08-29 CN CN201410431779.2A patent/CN104149281A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110103742A (en) * | 2010-03-15 | 2011-09-21 | 주식회사 코렌 | Injection molding apparatus |
| KR20120000808A (en) * | 2010-06-28 | 2012-01-04 | 주식회사 코렌 | Injection mold and apparatus adopting the mold |
| CN202528402U (en) * | 2011-11-04 | 2012-11-14 | 丁龙兴 | Mould capable of inserting pin in one step for machining of fluorescent floaters |
| CN103128920A (en) * | 2011-11-30 | 2013-06-05 | 大连永太精密工业有限公司 | Insert molding die |
| CN203391211U (en) * | 2013-08-03 | 2014-01-15 | 昆山市浩坤机械有限公司 | Plastic frame die |
| CN203994505U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Jack mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |