CN104416742A - Metal insert loading fixture for plastic mold - Google Patents
Metal insert loading fixture for plastic mold Download PDFInfo
- Publication number
- CN104416742A CN104416742A CN201310392233.6A CN201310392233A CN104416742A CN 104416742 A CN104416742 A CN 104416742A CN 201310392233 A CN201310392233 A CN 201310392233A CN 104416742 A CN104416742 A CN 104416742A
- Authority
- CN
- China
- Prior art keywords
- base plate
- metal insert
- storage tank
- bottom plate
- shaped iron
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3406—Components, e.g. resistors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of auxiliary devices of injection molding equipment and in particular relates to a metal insert loading fixture for a plastic mold. The metal insert loading fixture is characterized by comprising a base plate and a bottom plate, wherein the base plate is positioned above the bottom plate; the base plate is movably connected with the bottom plate by virtue of a connecting post; a reset spring is arranged on the connecting post in a sleeving manner; a U-shaped iron storage tank used for storing U-shaped iron and a mesh storage tank used for storing meshes are arranged on the base plate; and support pillars are arranged on the bottom plate corresponding to the lower sides of the U-shaped iron storage tank and the mesh storage tank. The loading fixture disclosed by the invention is simple in structure, the original method for manually putting the U-shaped iron and meshes into cavities on plastic package molds one by one is changed, the mold is used, and the operating speed is greatly improved, so that the yield is improved, the fixture has high consistency and reliability, and the product quality is guaranteed; the labor intensity of workers is reduced; and moreover, a metal insert can be rapidly arranged in the mold by using the device, and the risk of burns is avoided.
Description
Technical field
The present invention relates to injection-moulding device servicing unit technical field, particularly relate to a kind of mould of plastics metal inserted piece material loading tool.
Background technology
In electronic devices and components manufacturing industry, the rear road encapsulation of product is general adopts plastic packaging molds injection-compression molding, and in the process, general step is: first on mould, put metal inserted piece; Put into plastic packaging material again; Then matched moulds carries out injection moulding.
At present, mould is put this step of metal inserted piece, employing be manually metal inserted piece is placed on mould.Metal inserted piece is manually put in employing following shortcoming: 1. manually put metal inserted piece, inefficiency, thus reduce production efficiency; 2. the position of manually putting varies with each individual, and uniformity and reliability are short of to some extent, cannot ensure product quality; 3. the labour intensity of operator is larger; 4., because mould is in the condition of high temperature, manually put operator in process and there is scald risk.Therefore, how to provide a kind of convenience light and handy, can patch blanking, accurately to locate and ensure semiconductor plastic package material loading tool that operator is not burned be those skilled in the art's technical problems urgently to be resolved hurrily.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned technology, and a kind of mould of plastics metal inserted piece material loading tool is provided, ensure product quality; And can patch blanking, thus enhance productivity; But also can ensure what operator was not burned, ensure production safety.
The present invention for achieving the above object, by the following technical solutions: a kind of mould of plastics metal inserted piece material loading tool, it is characterized in that: comprise substrate and base plate, described substrate is positioned at the top of described base plate, be flexibly connected by joint pin between described substrate and base plate, on described joint pin, cover has back-moving spring, described substrate is provided with the U iron standing groove for placing U iron and the mesh sheet standing groove for placing mesh sheet, is provided with fore-set corresponding to the base plate below described U iron standing groove and mesh sheet standing groove.
Described two mesh sheet standing grooves and three U iron standing grooves are one group, totally four groups.
The side of described substrate is provided with two limited posts.
The invention has the beneficial effects as follows: structure of the present invention is simple, change original with manually U iron and mesh sheet are put into one by one plastic seal die-filling on the method for each die cavity, use this mould, substantially increase operating speed, thus improve output, there is better uniformity and reliability, ensure that product quality; Reduce the labour intensity of workman; Use this device to place in mould by metal inserted piece fast, avoid the risk of scald.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1: a kind of mould of plastics metal inserted piece material loading tool, comprise substrate 1 and base plate 2, described substrate is positioned at the top of described base plate, be flexibly connected by joint pin 3 between described substrate and base plate, on described joint pin, cover has back-moving spring, described substrate is provided with for placing the U iron standing groove 4 of U iron and the mesh sheet standing groove 5 for placing mesh sheet, is provided with fore-set 6 corresponding to the base plate below described U iron standing groove and mesh sheet standing groove.In use U iron and mesh sheet are respectively put in U iron standing groove and mesh sheet standing groove, after all having put, this device is put in mould and aligns, promote base plate, base plate drives fore-set to move, and fore-set stretches out gradually in two standing grooves, thus U iron and mesh sheet are shifted out from two grooves, decontrol base plate, back-moving spring can make base plate reset to original position, to carry out blanking operation next time.In the present invention, described two mesh sheet standing grooves and three U iron standing grooves are one group, totally four groups.In order to make this device can be corresponding with mould, be convenient to blanking accurately, the side of described substrate be provided with two limited posts 7.Structure of the present invention is simple, change original with manually U iron and mesh sheet are put into one by one plastic seal die-filling on the method for each die cavity, use this mould, substantially increase operating speed, thus improve output, there is better uniformity and reliability, ensure that product quality; Reduce the labour intensity of workman; Use this device to place in mould by metal inserted piece fast, avoid the risk of scald.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. a mould of plastics metal inserted piece material loading tool, it is characterized in that: comprise substrate and base plate, described substrate is positioned at the top of described base plate, be flexibly connected by joint pin between described substrate and base plate, on described joint pin, cover has back-moving spring, described substrate is provided with the U iron standing groove for placing U iron and the mesh sheet standing groove for placing mesh sheet, is provided with fore-set corresponding to the base plate below described U iron standing groove and mesh sheet standing groove.
2. mould of plastics metal inserted piece material loading tool according to claim 1, is characterized in that: described two mesh sheet standing grooves and three U iron standing grooves are one group, totally four groups.
3. mould of plastics metal inserted piece material loading tool according to claim 1 and 2, is characterized in that: the side of described substrate is provided with two limited posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310392233.6A CN104416742A (en) | 2013-08-30 | 2013-08-30 | Metal insert loading fixture for plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310392233.6A CN104416742A (en) | 2013-08-30 | 2013-08-30 | Metal insert loading fixture for plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104416742A true CN104416742A (en) | 2015-03-18 |
Family
ID=52967404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310392233.6A Pending CN104416742A (en) | 2013-08-30 | 2013-08-30 | Metal insert loading fixture for plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104416742A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273220A (en) * | 2016-08-22 | 2017-01-04 | 歌尔股份有限公司 | Shell fragment and screen cloth feeding frock |
| CN106514940A (en) * | 2015-09-14 | 2017-03-22 | 浙江豪声电子科技股份有限公司 | Injection molding device and technology for polymagnetic steel product |
-
2013
- 2013-08-30 CN CN201310392233.6A patent/CN104416742A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514940A (en) * | 2015-09-14 | 2017-03-22 | 浙江豪声电子科技股份有限公司 | Injection molding device and technology for polymagnetic steel product |
| CN106273220A (en) * | 2016-08-22 | 2017-01-04 | 歌尔股份有限公司 | Shell fragment and screen cloth feeding frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 300350 Tianjin District of Jinnan City Industrial Zone, Rong Sheng Lu Station Applicant after: Tianjin Chang Yue electronic Polytron Technologies Inc Address before: 300350 Tianjin District of Jinnan City Industrial Zone, Rong Sheng Lu Station Applicant before: TIANJIN CHANGLE ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. |
|
| COR | Change of bibliographic data | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |