CN103660182A - Molding plastic rubber mould for upper display cover of timer - Google Patents
Molding plastic rubber mould for upper display cover of timer Download PDFInfo
- Publication number
- CN103660182A CN103660182A CN201310585980.1A CN201310585980A CN103660182A CN 103660182 A CN103660182 A CN 103660182A CN 201310585980 A CN201310585980 A CN 201310585980A CN 103660182 A CN103660182 A CN 103660182A
- Authority
- CN
- China
- Prior art keywords
- cavity
- mould
- timer
- chamber
- fixed
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 title claims abstract description 29
- 238000000465 moulding Methods 0.000 title claims abstract description 19
- 239000004568 cement Substances 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010061 rubber shaping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
-
- 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
-
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a molding plastic rubber mould for an upper display cover of a timer. The molding plastic rubber mould for the upper display cover of the timer comprises a fixed mould and a moving mould, wherein a guide sleeve is mounted on a fixed mould plate of the fixed mould; a movable guide pillar is inserted into the guide sleeve, and is fixed to a moving mould plate of the moving mould; the moving mould performs opening and closing movements through the pillar; the moving mould and the fixed mould are correspondingly occluded to form two molding cavities which are symmetrically arranged along a lateral axis of the fixed mould plate; the upper cover surface of each molding cavity is an upwards protruding arc surface cavity; the three sides of each arc surface cavity are straight side cavities, and one side of each arc surface cavity is an arc side cavity; an inwards recessing rectangular surface grooved cavity is formed in each arc surface cavity 8; a rectangular hole cavity is formed in each rectangular surface grooved cavity; a big circular hole cavity and a small circular hole cavity are formed in the right side of the rectangular hole cavity in each rectangular surface grooved cavity. Through the adoption of the scheme, the upper display cover of the timer can be molded quickly, so that the production efficiency of the plastic rubber mould is improved, besides, the finished product rate is improved, the production cost is reduced, and the resource waste is avoided.
Description
Technical field
The present invention relates to plastic rubber shaping mould, particularly relate on a kind of timer and show and cover forming plastic cement mould.
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 on a kind of timer and shows and cover forming plastic cement mould, can make to show the rapid moulding of lid on timer, and the production efficiency of raising plastic mould has improved yield rate simultaneously, has reduced production cost, has avoided the wasting of resources.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide on a kind of timer and show and cover forming plastic cement mould, on this timer, show that covering forming plastic cement mould 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 2 moulding shape chambeies, 2 moulding shape chambeies are along solid plate transversal line symmetry arrangement, the cambered surface chamber that the upper capping in moulding shape chamber is epirelief, three limits in cambered surface chamber are straight flange chamber, a limit is arc-shaped edges chamber, cambered surface chamber 8 is provided with the rectangular surfaces vallecular cavity of an indent, and rectangular surfaces vallecular cavity is provided with a rectangle vestibule, and the rectangle vestibule right side on rectangular surfaces vallecular cavity is provided with small one and large one 2 circular hole chambeies.
The invention has the beneficial effects as follows: on a kind of timer of the present invention, show and cover forming plastic cement mould, can make to show the rapid moulding of lid on timer, the production efficiency of raising plastic mould has improved yield rate simultaneously, has reduced production cost, has avoided the wasting of resources.
Accompanying drawing explanation
Fig. 1 shows the structural representation of a preferred embodiment of covering forming plastic cement mould on a kind of timer of the present invention;
Fig. 2 shows the top view that covers forming plastic cement mould on a kind of timer of the present invention;
Fig. 3 be on a kind of timer of the present invention, show cover forming plastic cement mould moulding shape chamber overlook enlarged diagram.
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:
On a kind of timer, show and cover forming plastic cement mould, on this timer, show that covering forming plastic cement mould 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 2 moulding shape chambeies 5,2 moulding shape chambeies 5 are along solid plate 3 transversal line symmetry arrangement, the cambered surface chamber 8 that the upper capping in moulding shape chamber 5 is epirelief, three limits in cambered surface chamber 8 are straight flange chamber 9, a limit is arc-shaped edges chamber 10, cambered surface chamber 8 is provided with the rectangular surfaces vallecular cavity 11 of an indent, and rectangular surfaces vallecular cavity 11 is provided with a rectangle vestibule 12, and rectangle vestibule 12 right sides on rectangular surfaces vallecular cavity 11 are provided with small one and large one 2 circular hole chambeies 13.
On a kind of timer of the present invention, show and cover forming plastic cement mould, can make to show the rapid moulding of lid on timer, the production efficiency of raising 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. on a timer, show and cover forming plastic cement mould, it is characterized in that, on this timer, show that covering forming plastic cement mould 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 2 moulding shape chambeies, 2 moulding shape chambeies are along solid plate transversal line symmetry arrangement, the cambered surface chamber that the upper capping in moulding shape chamber is epirelief, three limits in cambered surface chamber are straight flange chamber, a limit is arc-shaped edges chamber, cambered surface chamber 8 is provided with the rectangular surfaces vallecular cavity of an indent, and rectangular surfaces vallecular cavity is provided with a rectangle vestibule, and the rectangle vestibule right side on rectangular surfaces vallecular cavity is provided with small one and large one 2 circular hole chambeies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585980.1A CN103660182A (en) | 2013-11-20 | 2013-11-20 | Molding plastic rubber mould for upper display cover of timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585980.1A CN103660182A (en) | 2013-11-20 | 2013-11-20 | Molding plastic rubber mould for upper display cover of timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103660182A true CN103660182A (en) | 2014-03-26 |
Family
ID=50299552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585980.1A Pending CN103660182A (en) | 2013-11-20 | 2013-11-20 | Molding plastic rubber mould for upper display cover of timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103660182A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060097544A1 (en) * | 2004-11-09 | 2006-05-11 | Cowelchuk Glenn A | Automotive interior trim assembly and method |
| CN102873833A (en) * | 2012-09-06 | 2013-01-16 | 戴桂芬 | Dome piece injection mold |
| CN202781528U (en) * | 2012-09-28 | 2013-03-13 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for control panel of washing machine |
| CN203680719U (en) * | 2013-11-20 | 2014-07-02 | 苏州市吴中区木渎华利模具加工店 | Plastic mold for molding display cover on timer |
-
2013
- 2013-11-20 CN CN201310585980.1A patent/CN103660182A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060097544A1 (en) * | 2004-11-09 | 2006-05-11 | Cowelchuk Glenn A | Automotive interior trim assembly and method |
| CN102873833A (en) * | 2012-09-06 | 2013-01-16 | 戴桂芬 | Dome piece injection mold |
| CN202781528U (en) * | 2012-09-28 | 2013-03-13 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for control panel of washing machine |
| CN203680719U (en) * | 2013-11-20 | 2014-07-02 | 苏州市吴中区木渎华利模具加工店 | Plastic mold for molding display cover on timer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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: 20140326 |