CN202640713U - Modified plastic mould oil cylinder needle drawing structure - Google Patents
Modified plastic mould oil cylinder needle drawing structure Download PDFInfo
- Publication number
- CN202640713U CN202640713U CN 201220259132 CN201220259132U CN202640713U CN 202640713 U CN202640713 U CN 202640713U CN 201220259132 CN201220259132 CN 201220259132 CN 201220259132 U CN201220259132 U CN 201220259132U CN 202640713 U CN202640713 U CN 202640713U
- Authority
- CN
- China
- Prior art keywords
- line position
- slide
- oil cylinder
- seat
- fixedly connected
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of plastic mould production and particularly relates a modified plastic mould oil cylinder needle drawing structure. The structure mainly comprises a slim oil cylinder, a slide seat and slide needles. The structure is characterized by also comprising a slide connection block, a slide needle insert, a pulling rod and another slide seat. The slim oil cylinder is connected with the slide seat through the slide connection block, the slide needle is fixedly connected to the slide seat through the slide needle insert, one end of the pulling rod is fixedly connected to the slim oil cylinder and the bottom of the slide seat, and the other end of the pulling rod is fixedly connected to the bottom of another slide seat. Compared with the prior art, the structure has the advantages that one oil cylinder drives two slide seats to drive four slide needles to move at the same time, the working efficiency and the product processing speed are improved, the production cost is reduced, the safety factor is high and needles are not easy to strike.
Description
Technical field
The utility model relates to plastic mould manufacturing technology field, specifically a kind of improved plastic mould oil cylinder drawn needle structure.
Background technology
In the structure of plastic mould, the line position drawn needle is a kind of more common structure, and its structure also is varied, but does not all have a kind of structure of more simple and stable always.When product be one go out four, and will use the oil cylinder drawn needle time, way in the past is that four products are a row, per two line position pins use an oil cylinder, will use altogether four oil cylinders.The way that also has is the mode drawn needle that uses front mould to flick, but safety coefficient is not high, easily striker.
Summary of the invention
The purpose of this utility model is for overcoming the deficiencies in the prior art, a kind of plastic mould oil cylinder drawn needle structure is provided, this structure is improved on the basis of common oil cylinder drawn needle, has realized that an oil cylinder drives two structures that the line position seat is taken out the simple and stable of four line position pins.
In order to achieve the above object, the utility model has designed a kind of improved plastic mould oil cylinder drawn needle structure, mainly comprises thin cylinder, line position seat, line position pin, it is characterized in that: also comprise line position contiguous block, line position pin mold insert, pull bar and another line position seat; Thin cylinder is connected with the line position seat by the line position contiguous block, and the line position pin is fixedly connected on the line position seat by line position pin mold insert, and an end of pull bar is fixedly connected on the bottom of thin cylinder and line position seat, and the other end of pull bar is fixedly connected on the bottom of another line position seat.
The utility model is compared with prior art, can realize that an oil cylinder drives the motion that two line position seats drive four line position pins simultaneously, has improved operating efficiency and product process velocity, has reduced production cost, and safety coefficient is high, and is difficult for striker.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Referring to Fig. 1,1 is thin cylinder; 2 is the line position seat; 3 is the line position contiguous block; 4 is the line position pin; 5 is line position pin mold insert; 6 is pull bar; 7 is another line position seat.
The specific embodiment
Now the utility model is described in further detail by reference to the accompanying drawings.
As shown in Figure 1, the utility model mainly comprises thin cylinder 1, line position seat 2, line position pin 4, also comprises line position contiguous block 3, line position pin mold insert 5, pull bar 6 and another line position seat 7; Thin cylinder 1 is connected with line position seat 2 by line position contiguous block 3, line position pin 4 is fixedly connected on the line position seat 2 by line position pin mold insert 5, one end of pull bar 6 is fixedly connected on the bottom of thin cylinder 1 and line position seat 2, and the other end of pull bar 6 is fixedly connected on the bottom of another line position seat 7.
The utility model is when work, thin cylinder 1 moves backward, drives line position seat 2 and line position pin mold insert 5 by line position contiguous block 3, and drives another line position seat 7 by pull bar 6, can realize simultaneously that two line position seats drive the motion of four line position pins, reach the purpose that high-speed and high-efficiency is produced.
Claims (1)
1. an improved plastic mould oil cylinder drawn needle structure mainly comprises thin cylinder, line position seat, line position pin, it is characterized in that: also comprise line position contiguous block, line position pin mold insert, pull bar and another line position seat; Thin cylinder is connected with the line position seat by the line position contiguous block, and the line position pin is fixedly connected on the line position seat by line position pin mold insert, and an end of pull bar is fixedly connected on the bottom of thin cylinder and line position seat, and the other end of pull bar is fixedly connected on the bottom of another line position seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220259132 CN202640713U (en) | 2012-06-04 | 2012-06-04 | Modified plastic mould oil cylinder needle drawing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220259132 CN202640713U (en) | 2012-06-04 | 2012-06-04 | Modified plastic mould oil cylinder needle drawing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640713U true CN202640713U (en) | 2013-01-02 |
Family
ID=47409876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220259132 Expired - Fee Related CN202640713U (en) | 2012-06-04 | 2012-06-04 | Modified plastic mould oil cylinder needle drawing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640713U (en) |
-
2012
- 2012-06-04 CN CN 201220259132 patent/CN202640713U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20170604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |