CN103737800A - Plastic rubber mold for molding outer upper case of American-made connector - Google Patents
Plastic rubber mold for molding outer upper case of American-made connector Download PDFInfo
- Publication number
- CN103737800A CN103737800A CN201310620939.3A CN201310620939A CN103737800A CN 103737800 A CN103737800 A CN 103737800A CN 201310620939 A CN201310620939 A CN 201310620939A CN 103737800 A CN103737800 A CN 103737800A
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- China
- Prior art keywords
- chamber
- cavity
- circular
- semi
- american
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Classifications
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- 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
- B29C45/2606—Guiding or centering means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A disclosed plastic rubber mold for molding an outer upper case of an American-made connector comprises a mobile mold and a fixed mold which are buckled correspondingly and form a molding cavity; a kidney-shaped vertical-side cavity of the molding cavity is provided with two semi-circular-face cavities respectively disposed at a high position and a low position which are staggered; the two semi-circular-face cavities are connected through transition of an inward-concave cambered-surface cavity; the two ends of the kidney-shaped vertical-side cavity is provided with screw-installing hanger cavities; the semi-circular face cavity at the high position is provided with a circular through-hole cavity; and the edge of the circular through-hole cavity is provided with a semi-circular hole cavity communicated with the circular through-hole cavity. By employing the above technical scheme, the outer upper case of the American-made connector can be rapidly molded, the production efficiency of the plastic rubber mold is improved, also the yield is improved, the production cost is reduced and resource waste is avoided.
Description
Technical field
The present invention relates to plastic rubber shaping mould, particularly relate to the outside upper casing forming plastic mold of a kind of connector made in U.S.A.
Background technology
In recent years, along with the develop rapidly of plastics industry and general, engineering plastics improve constantly the aspects such as intensity and precision, make the range of application of plastic products also in continuous expansion, as various fields such as household electrical appliance, instrument and meter, construction equipment, auto industry, haberdashery and hardware, the shared ratio of plastic products just rapidly increases.Along with growing to plastic cement products demand of people, the output of mold is had higher requirement.But with existing Tool and Die Technology, for enhancing productivity, only can rely on increase injection machine and die apparatus to realize, but this not only can increase hardware cost, and the operating cost such as the electric energy of corresponding plant maintenance expense and consumption, water energy and labour cost are also no small expenses, therefore, the huge growth of production cost has seriously limited the development of plastic cement industry.This plastic parts of product requirement on existing market has higher dimensional accuracy and moulding interface, and existing plastic mould shaping efficiency is low, and yield rate is low, causes greatly having improved production cost, waste resource.
Summary of the invention
The technical problem that the present invention mainly solves is to provide the outside upper casing forming plastic mold of a kind of connector made in U.S.A, can make the outer rapid moulding of upper casing of connector made in U.S.A, improve the production efficiency of plastic mould, improve yield rate simultaneously, reduce production cost, avoided the wasting of resources.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of connector made in U.S.A outside upper casing forming plastic mold, the outside upper casing forming plastic mold of this connector made in U.S.A comprises fixed half and moving half, on the solid plate of described cover half, guide pin bushing is installed, in guide pin bushing, be inserted with mobilizable guide pillar, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; After the interlock corresponding to cover half of described dynamic model, form a moulding shape chamber, the oval shape stile chamber in moulding shape chamber is provided with two semi circular surface chambeies that two high and low positions stagger, cambered surface chamber by indent between two semi circular surface chambeies excessively connects, two ends, oval shape stile chamber are provided with screw hangers chamber are installed, that semi circular surface chamber of high position is provided with a manhole chamber, and the edge in manhole chamber is provided with the semicircle vestibule of a connection.
The invention has the beneficial effects as follows: the outside upper casing forming plastic mold of a kind of connector made in U.S.A of the present invention, can make the outer rapid moulding of upper casing of connector made in U.S.A, improve the production efficiency of plastic mould, improved yield rate simultaneously, reduced production cost, avoided the wasting of resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the outside upper casing forming plastic mold of a kind of connector made in U.S.A of the present invention;
Fig. 2 is the top view of the outside upper casing forming plastic mold of a kind of connector made in U.S.A of the present invention;
Fig. 3 is the three-dimensional enlarged diagram in a kind of connector made in U.S.A of the present invention outside upper casing forming plastic mold moulding shape chamber.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that the advantage of invention and feature can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises:
The outside upper casing forming plastic mold of a kind of connector made in U.S.A, the outside upper casing forming plastic mold of this connector made in U.S.A comprises cover half 1 and dynamic model 2, on the solid plate 3 of described cover half 1, guide pin bushing 6 is installed, in guide pin bushing 6, be inserted with mobilizable guide pillar 7, guide pillar 7 is fixed on the moving platen 4 of dynamic model 2, and dynamic model 2 carries out open and close movement by guide pillar 7; Described dynamic model 2 with after the corresponding interlock of cover half 1, form a moulding shape chamber 5, the oval shape stile chamber 8 in moulding shape chamber 5 is provided with two semi circular surface chambeies 9 that two high and low positions stagger, cambered surface chamber 10 by indent between two semi circular surface chambeies 9 excessively connects, 8 two ends, oval shape stile chamber are provided with screw hangers chamber 11 are installed, that semi circular surface chamber 9 of high position is provided with a manhole chamber 12, and the edge in manhole chamber 12 is provided with the semicircle vestibule 13 of a connection.
The outside upper casing forming plastic mold of a kind of connector made in U.S.A of the present invention, can make the outer rapid moulding of upper casing of connector made in U.S.A, improves the production efficiency of plastic mould, has improved yield rate simultaneously, has reduced production cost, has avoided the wasting of resources.
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 and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. the outside upper casing forming plastic mold of connector made in U.S.A, it is characterized in that, the outside upper casing forming plastic mold of this connector made in U.S.A comprises fixed half and moving half, on the solid plate of described cover half, guide pin bushing is installed, in guide pin bushing, be inserted with mobilizable guide pillar, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; After the interlock corresponding to cover half of described dynamic model, form a moulding shape chamber, the oval shape stile chamber in moulding shape chamber is provided with two semi circular surface chambeies that two high and low positions stagger, cambered surface chamber by indent between two semi circular surface chambeies excessively connects, two ends, oval shape stile chamber are provided with screw hangers chamber are installed, that semi circular surface chamber of high position is provided with a manhole chamber, and the edge in manhole chamber is provided with the semicircle vestibule of a connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620939.3A CN103737800A (en) | 2013-11-30 | 2013-11-30 | Plastic rubber mold for molding outer upper case of American-made connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620939.3A CN103737800A (en) | 2013-11-30 | 2013-11-30 | Plastic rubber mold for molding outer upper case of American-made connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103737800A true CN103737800A (en) | 2014-04-23 |
Family
ID=50494901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310620939.3A Pending CN103737800A (en) | 2013-11-30 | 2013-11-30 | Plastic rubber mold for molding outer upper case of American-made connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737800A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990861A (en) * | 2012-10-29 | 2013-03-27 | 苏州市吴中区木渎华利模具加工店 | Acrylic mold for molding front shell of drop-shaped electric heater |
-
2013
- 2013-11-30 CN CN201310620939.3A patent/CN103737800A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990861A (en) * | 2012-10-29 | 2013-03-27 | 苏州市吴中区木渎华利模具加工店 | Acrylic mold for molding front shell of drop-shaped electric heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |