CN102950735A - Mold with slide block ejector pin - Google Patents
Mold with slide block ejector pin Download PDFInfo
- Publication number
- CN102950735A CN102950735A CN 201210480225 CN201210480225A CN102950735A CN 102950735 A CN102950735 A CN 102950735A CN 201210480225 CN201210480225 CN 201210480225 CN 201210480225 A CN201210480225 A CN 201210480225A CN 102950735 A CN102950735 A CN 102950735A
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- CN
- China
- Prior art keywords
- thimble
- slide block
- ejector pin
- mold
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a mold, in particular to a mold with a slide block ejector pin. The mold comprises a template, a slide block and an inclined guide post, wherein the slide block and the inclined guide post are arranged at one side of the template, the ejector pin is arranged in the slide block, one side of the slide block is provided with an ejector pin fixing plate, one end of the ejector pin is fixedly arranged on the ejector pin fixing plate, and the other end of the ejector pin is propped against a product to be processed. The mold has the advantages that the ejector pin is arranged in the slide block, one side of the side block is provided with the ejector pin fixing plate, one end of the ejector pin is propped against a product to be processed, the product damage through pulling can be prevented on the premise of not influencing the injection molding period, meanwhile, the structure is simple, the processing is convenient, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of mould with slide block thimble.
Background technology
Mould in process of production, when the processed product side had very dark muscle position, in the die sinking process, slide block was wrapped in very dark muscle position, because its die sinking is very fast, in moment product was produced in the process of pulling force, was easy to product is pulled, to such an extent as to drawing crack is opened.Thereby whole product injection moulding out is exactly scrap, and waste of manpower wastes financial resources, and increases cost of material, for fear of product is pulled, and injection moulding machine mould open process control chronic, what cause that whole injection cycle becomes is very long.
Summary of the invention
Defective and deficiency that the present invention exists in order to solve above-mentioned prior art provide a kind of simple in structure, easy to process, can prevent from pulling the mould with slide block thimble of product under the prerequisite that does not affect injection cycle.
Technical scheme of the present invention: a kind of mould with slide block thimble, comprise template and the slide block and the Angle Pin that are arranged on template one side, be provided with thimble in the described slide block, slide block one side is provided with the thimble fixed head, described thimble one end is fixed on the thimble fixed head, and the other end withstands processed product.
Preferably, described thimble comprises the first thimble and the second thimble, described the first thimble and the second thimble passes slide block and Angle Pin withstands processed product.
Preferably, described Angle Pin one end is fixed by screws on the template, and described slide block one end is fixed on the Angle Pin middle part.
Preferably, described the first thimble and the second thimble all are fixed on the thimble fixed head by grub screw.
The present invention arranges thimble in slide block, in slide block one side the thimble fixed head is set, and allows thimble one end withstand processed product, can not prevent from pulling product so that it does not affect under the prerequisite of injection cycle, and is simultaneously simple in structure, easy to process, enhances productivity.
Description of drawings
Fig. 1 is structural representation of the present invention.
1. templates among the figure, 2. slide block, 3. Angle Pin, 4. the first thimble, 5. the second thimble, 6. thimble fixed head, 7. grub screw.
The specific embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing, but be not limiting the scope of the invention.
As shown in Figure 1, a kind of mould with slide block thimble comprises template 1 and the slide block 2 and the Angle Pin 3 that are arranged on template 1 one sides, be provided with thimble in the slide block 2, slide block 2 rear sides are provided with thimble fixed head 6, and the thimble end is fixed on the thimble fixed head 6, and front end withstands processed product.Thimble comprises the first thimble 4 and the second thimble 5, the first thimbles 4 and the second thimble 5 passes slide block 2 and Angle Pin 3 withstands processed product.Angle Pin 3 upper ends are fixed by screws on the template 1, and slide block 2 one ends are fixed on the Angle Pin middle part.The first thimble 4 and the second thimble 5 all are fixed on the thimble fixed head 6 by grub screw 7.
The course of work of the present invention:
The die sinking process: when the male and female template was opened, Angle Pin was stirred slide block and is retreated simultaneously, but thimble is because be fixed on the thimble fixed head by grub screw, so that it withstands product, move behind slide block, product is withstood by thimble, so that product is not sticked by whole slider surface;
The matched moulds process: in the time of the feature die plate closing, Angle Pin is stirred slide block and is advanced simultaneously, and slide block pushes up die, until reset.
Because slide block is to move horizontally, so can adopt the mode of doing centre hole at slide block and take-up housing, allow thimble withstand processed product among the present invention, prevent processed product stick-slip piece.Thimble is fixed on the thimble fixed head simultaneously, pinned by grub screw, and whole die sinking and matched moulds process, thimble is not done movement.
The present invention arranges thimble in slide block, in slide block one side the thimble fixed head is set, and allows thimble one end withstand processed product, can not prevent from pulling product so that it does not affect under the prerequisite of injection cycle, and is simultaneously simple in structure, easy to process, enhances productivity.
Claims (4)
1. mould with slide block thimble, comprise template and the slide block and the Angle Pin that are arranged on template one side, it is characterized in that: be provided with thimble in the described slide block, slide block one side is provided with the thimble fixed head, described thimble one end is fixed on the thimble fixed head, and the other end withstands processed product.
2. a kind of mould with slide block thimble according to claim 1, it is characterized in that: described thimble comprises the first thimble and the second thimble, described the first thimble and the second thimble passes slide block and Angle Pin withstands processed product.
3. a kind of mould with slide block thimble according to claim 1, it is characterized in that: described Angle Pin one end is fixed by screws on the template, and described slide block one end is fixed on the Angle Pin middle part.
4. a kind of mould with slide block thimble according to claim 1, it is characterized in that: described the first thimble and the second thimble all are fixed on the thimble fixed head by grub screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210480225 CN102950735A (en) | 2012-11-23 | 2012-11-23 | Mold with slide block ejector pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210480225 CN102950735A (en) | 2012-11-23 | 2012-11-23 | Mold with slide block ejector pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102950735A true CN102950735A (en) | 2013-03-06 |
Family
ID=47760402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210480225 Pending CN102950735A (en) | 2012-11-23 | 2012-11-23 | Mold with slide block ejector pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950735A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121270A (en) * | 2013-03-13 | 2013-05-29 | 健大电业制品（昆山）有限公司 | Separated-type slide block mechanism with flicking needle |
-
2012
- 2012-11-23 CN CN 201210480225 patent/CN102950735A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121270A (en) * | 2013-03-13 | 2013-05-29 | 健大电业制品（昆山）有限公司 | Separated-type slide block mechanism with flicking needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |