CN105383023A - Simple mold locking mechanism for precision injection mold - Google Patents
Simple mold locking mechanism for precision injection mold Download PDFInfo
- Publication number
- CN105383023A CN105383023A CN201510917534.5A CN201510917534A CN105383023A CN 105383023 A CN105383023 A CN 105383023A CN 201510917534 A CN201510917534 A CN 201510917534A CN 105383023 A CN105383023 A CN 105383023A
- Authority
- CN
- China
- Prior art keywords
- slide rail
- injection molding
- fixture block
- molding mould
- mold mechanism
- 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
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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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a simple mold locking mechanism for a precision injection mold. The mold locking mechanism is mainly composed of a movable mold plate, a middle mold plate, a movable mold cavity plate, a triangular fixing frame and a clamping block. The middle mold plate is located between the movable mold plate and the movable mold cavity plate. The movable mold plate is provided with a first sliding rail. The movable mold cavity plate is provided with a second sliding rail. The triangular fixing frame further comprises sliding rods and clamping sliding pieces. The sliding rods are transversely fixed to the three endpoints of the triangular fixing frame. The clamping sliding pieces are fixed to the ends of the sliding rods. The simple mold locking mechanism for the precision injection mold has the advantages of being good in stability, convenient to use and simple in structure.
Description
Technical field
The present invention relates to a kind of simple lock mold mechanism of precise injection molding mould.
Background technology
Mould is all made up of each template and parts, and precise injection molding mould is also divided into dynamic model and cover half, and cover half is fixed on equipment, and dynamic model is made up of moving platen, dynamic model cavity plate and intermediate die plate etc.; Existing dynamic model be substantially all by guide pillar or material jacking mechanism replace guide pillar come between fixing, after such mould uses a period of time, guide pillar hole will be large by mill, cannot keep stable fixed mode; And present some clamping mechanisms on the market, major part is all clamping mechanism and template are interconnected by screw, and dismounting is all relatively required great effort and bothered.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of good stability, easy to use, and the simple lock mold mechanism of the simple precise injection molding mould of structure.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
The simple lock mold mechanism of a kind of precise injection molding mould of the present invention, forms primarily of moving platen, intermediate die plate, dynamic model cavity plate, three corner steadies and fixture block; Described intermediate die plate is between moving platen and dynamic model cavity plate; Described moving platen is provided with the first slide rail; Described dynamic model cavity plate is provided with the second slide rail; Described three corner steadies also comprise slide bar and card saddle; Described slide bar is laterally fixed on three end points of three corner steadies; Described card saddle is fixed on the end of slide bar.
As preferably, described three corner steadies are equilateral triangle structure.
As preferably, described first slide rail and the second slide rail are C type structure.
As preferably, described fixture block is demountable structure.
As preferably, described fixture block has 4, is separately positioned on the first slide rail and the second slide rail.
As preferably, described in other point of the slide bar both sides be positioned on the first slide rail fixture block is set.
As preferably, described in the slide bar be positioned on the second slide rail be that one-sided fixture block is set.
The invention has the beneficial effects as follows: because the simple lock mold mechanism of precise injection molding mould adopts three corner steadies, this allows mould define three fixing points up and down, mutually involves effect, effectively improves the stability between moving platen and dynamic model cavity plate; The structure of card saddle, slide bar and fixture block, three corner steadies are allowed directly just to be linked together with moving platen and dynamic model cavity plate by slipping into by the simplest and labour-saving mode, by fixture block, three fixing points are fixed on the position of specifying afterwards, overall easy to use, and structure is very simple.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of the simple lock mold mechanism of a kind of precise injection molding mould of the present invention;
Fig. 2 is the structure chart of the simple lock mold mechanism intermediate cam fixed mount of a kind of precise injection molding mould of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention
As shown in Figure 1 to Figure 2, a kind of simple lock mold mechanism of precise injection molding mould, forms primarily of moving platen 1, intermediate die plate 2, dynamic model cavity plate 3, three corner steady 4 and fixture block 5; Described intermediate die plate 2 is between moving platen 1 and dynamic model cavity plate 3; Described moving platen 1 is provided with the first slide rail 11; Described dynamic model cavity plate 3 is provided with the second slide rail 31; Described three corner steadies 4 also comprise slide bar 41 and card saddle 42; Described slide bar 41 is laterally fixed on three end points of three corner steadies 4; Described card saddle 42 is fixed on the end of slide bar 41.
Described three corner steadies 4 are equilateral triangle structure.Described first slide rail 11 and the second slide rail 31 are C type structure.Described fixture block 5 is demountable structure.Described fixture block 5 has 4, is separately positioned on the first slide rail 11 and the second slide rail 31.Described other point of slide bar 41 both sides be positioned on the first slide rail 11 arrange fixture block 5.The described slide bar 41 be positioned on the second slide rail 31 arranges fixture block 5 for one-sided.
The simple lock mold mechanism of this kind of precise injection molding mould; in die sinking process; the side of moving platen 1 and dynamic model cavity plate 3 offers the first slide rail 11 and the second slide rail 31; normal assembly jig afterwards; intermediate die plate 2 in above-mentioned is each template general name between precise injection molding mould moving platen 1 and dynamic model cavity plate 3; after mould installation; card saddle 42 is slided in the first slide rail 11 and the second slide rail 31 from end; respectively fixture block 5 is inserted into the first slide rail 11 and the second slide rail 31 afterwards, completes fixing.
The invention has the beneficial effects as follows: because the simple lock mold mechanism of precise injection molding mould adopts three corner steadies, this allows mould define three fixing points up and down, mutually involves effect, effectively improves the stability between moving platen and dynamic model cavity plate; The structure of card saddle, slide bar and fixture block, three corner steadies are allowed directly just to be linked together with moving platen and dynamic model cavity plate by slipping into by the simplest and labour-saving mode, by fixture block, three fixing points are fixed on the position of specifying afterwards, overall easy to use, and structure is very simple.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (7)
1. a simple lock mold mechanism for precise injection molding mould, is characterized in that: form primarily of moving platen (1), intermediate die plate (2), dynamic model cavity plate (3), three corner steadies (4) and fixture block (5); Described intermediate die plate (2) is positioned between moving platen (1) and dynamic model cavity plate (3); Described moving platen (1) is provided with the first slide rail (11); Described dynamic model cavity plate (3) is provided with the second slide rail (31); Described three corner steadies (4) also comprise slide bar (41) and card saddle (42); Described slide bar (41) is laterally fixed on three end points of three corner steadies (4); Described card saddle (42) is fixed on the end of slide bar (41).
2. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described three corner steadies (4) are equilateral triangle structure.
3. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described first slide rail (11) and the second slide rail (31) are C type structure.
4. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described fixture block (5) is demountable structure.
5. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described fixture block (5) has 4, is separately positioned on the first slide rail (11) with on the second slide rail (31).
6. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described in other point of slide bar (41) both sides be positioned on the first slide rail (11) fixture block (5) is set.
7. the simple lock mold mechanism of a kind of precise injection molding mould according to claim 1, is characterized in that: described in the slide bar (41) be positioned on the second slide rail (31) for one-sided, fixture block (5) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917534.5A CN105383023A (en) | 2015-12-11 | 2015-12-11 | Simple mold locking mechanism for precision injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917534.5A CN105383023A (en) | 2015-12-11 | 2015-12-11 | Simple mold locking mechanism for precision injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105383023A true CN105383023A (en) | 2016-03-09 |
Family
ID=55416117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917534.5A Pending CN105383023A (en) | 2015-12-11 | 2015-12-11 | Simple mold locking mechanism for precision injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105383023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316058A (en) * | 2018-02-07 | 2018-07-24 | 永发（河南）模塑科技发展有限公司 | A kind of paper pulp moulding mould structure of quick mode locking |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3608133A (en) * | 1967-11-03 | 1971-09-28 | Battenfeld Maschfab | Mold system for the production of elongated hollow injection-molded articles |
| CN201483685U (en) * | 2009-06-22 | 2010-05-26 | 季伯青 | Drawn needle type mould |
| CN202507461U (en) * | 2011-12-31 | 2012-10-31 | 上海通领汽车饰件有限公司 | Locking block of injection mould |
| CN205303047U (en) * | 2015-12-10 | 2016-06-08 | 保定京阳立津线缆制造有限公司 | Insulating power cable of three -core that blocks water crosslinked polyethylene |
-
2015
- 2015-12-11 CN CN201510917534.5A patent/CN105383023A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3608133A (en) * | 1967-11-03 | 1971-09-28 | Battenfeld Maschfab | Mold system for the production of elongated hollow injection-molded articles |
| CN201483685U (en) * | 2009-06-22 | 2010-05-26 | 季伯青 | Drawn needle type mould |
| CN202507461U (en) * | 2011-12-31 | 2012-10-31 | 上海通领汽车饰件有限公司 | Locking block of injection mould |
| CN205303047U (en) * | 2015-12-10 | 2016-06-08 | 保定京阳立津线缆制造有限公司 | Insulating power cable of three -core that blocks water crosslinked polyethylene |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316058A (en) * | 2018-02-07 | 2018-07-24 | 永发（河南）模塑科技发展有限公司 | A kind of paper pulp moulding mould structure of quick mode locking |
| CN108316058B (en) * | 2018-02-07 | 2023-11-17 | 永发（河南）模塑科技发展有限公司 | Paper pulp molding forming die structure capable of locking die rapidly |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |