CN205167439U - Loose core and take off thread die in slider inboard to one side - Google Patents
Loose core and take off thread die in slider inboard to one side Download PDFInfo
- Publication number
- CN205167439U CN205167439U CN201520793599.9U CN201520793599U CN205167439U CN 205167439 U CN205167439 U CN 205167439U CN 201520793599 U CN201520793599 U CN 201520793599U CN 205167439 U CN205167439 U CN 205167439U
- Authority
- CN
- China
- Prior art keywords
- plate
- angled
- support plate
- push piece
- guide runner
- 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
Links
- 239000007787 solid Substances 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a loose core and take off thread die in slider inboard to one side. This kind of loose core and take off thread die in slider inboard to one side, including fixed die plate and bearing plate, be equipped with stripper plate and lower stripper plate between fixed die plate and the bearing plate, the bearing plate mid -mounting has the fixing base, is connected with the principal mode core that the cross -section is three horn shapes on the fixing base, and principal mode core outer wall is equipped with the guide runner, and the guide runner inlays and is equipped with the oblique slider of screw that promotes to mould the piece, install thrust unit down on the stripper plate. The utility model discloses simple structure, reasonable in design, the installation and maintenance is more convenient, and the guide runner of following the principal mode core by the screw slanting sliding block inwards moves, and the release is effectual, has improved product quality for the speed of production.
Description
Technical field
The utility model relates to injection mold technical field, especially a kind of angled-lift splits inner side core-pulling Leave out thread mould.
Background technology
Mould, in industrial production in order to injection moulding, blowing, extrude, various mould and instrument that the method such as die casting or forging forming, smelting, punching press obtains required product.In brief, mould is used to the instrument of formed article, and this instrument is made up of various part, and different moulds is made up of different parts.It realizes the processing of article profile mainly through the change of institute's moulding material physical state.For the screwed plastic demoulding, the motor-driven die sinking of many employings at present.Motor-driven die sinking refers to the mould opening force that utilizes injector when die sinking or releases masterpiece is power, makes it to undercut or rotation, thus realize the automatic demoulding of screw thread by mechanical transmission part as masterpiece is used for thread forming part by rack and pinion etc.Traditional motor-driven die-sinking die complex structure, stripping result is poor, and product percent defective is high, and cost is large.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of structure simple, releases effective angled-lift splits inner side core-pulling Leave out thread mould.
The utility model solves the technical scheme that its technical problem adopts: a kind of angled-lift splits inner side core-pulling Leave out thread mould, comprise solid plate and support plate, push piece plate and lower push piece plate is provided with between described solid plate and support plate, in the middle part of support plate, holder is installed, holder is connected with the main core that cross section is triangular shape, main core outer wall is provided with guide runner, and guide runner is embedded with the screw thread angled-lift splits promoting plastic; Described lower push piece plate is provided with thrust unit.
Further, described thrust unit comprises the push rod and push pedal that are fixedly connected with, and push rod contacts with lower push piece plate through support plate.
Further, described holder is fixed on support plate by locking nut.
Further, described support plate is provided with lead, lead is through lower push piece plate, upper push piece plate and solid plate guiding.
The beneficial effects of the utility model are: the utility model structure is simple, and reasonable in design, installation and maintenance is convenient, is moved inward, release effective, improve product quality, accelerate speed of production by the guide runner of screw thread angled-lift splits along main core.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein: 1. solid plate, 2. go up push piece plate, 3. descend push piece plate, 4. support plate, 5. push rod, 6. push pedal, 7. holder, 8. locking nut, 9. main core, 10. screw thread angled-lift splits, 11. guide runners, 12. leads.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
Angled-lift splits inner side core-pulling Leave out thread mould as shown in Figure 1, comprise solid plate 1 and support plate 4, push piece plate 2 and lower push piece plate 3 is provided with between solid plate 1 and support plate 4, support plate (4) middle part is provided with holder 7, holder 7 is connected with the main core 9 that cross section is triangular shape, main core 9 outer wall is provided with guide runner 11, and guide runner 11 is embedded with the screw thread angled-lift splits 10 promoting plastic; Lower push piece plate 3 is provided with thrust unit.
Thrust unit comprises the push rod 5 and push pedal 6 that are fixedly connected with, and push rod 5 contacts with lower push piece plate 3 through support plate 4; Holder 7 is fixed on support plate 4 by locking nut 8; Support plate 4 is provided with lead 12, lead 12 leads through lower push piece plate 3, upper push piece plate 2 and solid plate 1.
During the demoulding, push pedal 6 promotes push rod 5 makes push piece plate 2 and lower push piece plate 3 release plastic, promotes screw thread angled-lift splits 10 moves simultaneously, and screw thread angled-lift splits 10 moves inward along the guide runner 11 of main core 9, and female thread portion is deviate from.
This angled-lift splits inner side core-pulling Leave out thread mould structure is simple, and reasonable in design, installation and maintenance is convenient, is moved inward, release effective, improve product quality, accelerate speed of production by the guide runner 11 of screw thread angled-lift splits 10 along main core 9.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. an angled-lift splits inner side core-pulling Leave out thread mould, it is characterized in that: comprise solid plate (1) and support plate (4), push piece plate (2) and lower push piece plate (3) is provided with between described solid plate (1) and support plate (4), support plate (4) middle part is provided with holder (7), holder (7) is connected with the main core (9) that cross section is triangular shape, main core (9) outer wall is provided with guide runner (11), and guide runner (11) is embedded with the screw thread angled-lift splits (10) promoting plastic; Described lower push piece plate (3) is provided with thrust unit.
2. angled-lift splits inner side core-pulling Leave out thread mould according to claim 1, it is characterized in that: described thrust unit comprises the push rod (5) and push pedal (6) that are fixedly connected with, and push rod (5) contacts with lower push piece plate (3) through support plate (4).
3. angled-lift splits inner side core-pulling Leave out thread mould according to claim 1, is characterized in that: described holder (7) is fixed on support plate (4) by locking nut (8).
4. angled-lift splits inner side core-pulling Leave out thread mould according to claim 1, it is characterized in that: described support plate (4) is provided with lead (12), lead (12) is through lower push piece plate (3), upper push piece plate (2) and solid plate (1) guiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793599.9U CN205167439U (en) | 2015-10-14 | 2015-10-14 | Loose core and take off thread die in slider inboard to one side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793599.9U CN205167439U (en) | 2015-10-14 | 2015-10-14 | Loose core and take off thread die in slider inboard to one side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167439U true CN205167439U (en) | 2016-04-20 |
Family
ID=55731468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520793599.9U Expired - Fee Related CN205167439U (en) | 2015-10-14 | 2015-10-14 | Loose core and take off thread die in slider inboard to one side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839304A (en) * | 2018-06-04 | 2018-11-20 | 安庆市洁达塑业有限公司 | A kind of band internal screw thread plastic lid injection forming mold |
| WO2023095649A1 (en) * | 2021-11-25 | 2023-06-01 | 株式会社日本製鋼所 | Ball screw mechanism, mold clamping device, and injection molding machine |
-
2015
- 2015-10-14 CN CN201520793599.9U patent/CN205167439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839304A (en) * | 2018-06-04 | 2018-11-20 | 安庆市洁达塑业有限公司 | A kind of band internal screw thread plastic lid injection forming mold |
| WO2023095649A1 (en) * | 2021-11-25 | 2023-06-01 | 株式会社日本製鋼所 | Ball screw mechanism, mold clamping device, and injection molding machine |
| JP7576017B2 (en) | 2021-11-25 | 2024-10-30 | 株式会社日本製鋼所 | Ball screw mechanism, mold clamping device, and injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Shengxiang Inventor before: Wang Ming |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170303 Address after: 511483 Guangdong, Panyu District, Shawan Town, Fuk Fuk Fuk Village, Fuk Road, private industrial zone, No. four street, No. 5, No. 4, No. Patentee after: Guangzhou Zhongsheng mould Co. Ltd. Address before: Suzhou City, Jiangsu province 215622 Yu Zhen Le Zhangjiagang City Zhaofeng Ruixue Street No. 18 Zhangjiagang Road, Yun Le residue plastic mould factory Patentee before: ZHANGJIAGANG LEYU BAIRUN PLASTIC MOLD FACTORY |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |