CN102198711A - Device for regulating length of angle ejector rod - Google Patents
Device for regulating length of angle ejector rod Download PDFInfo
- Publication number
- CN102198711A CN102198711A CN2011100914625A CN201110091462A CN102198711A CN 102198711 A CN102198711 A CN 102198711A CN 2011100914625 A CN2011100914625 A CN 2011100914625A CN 201110091462 A CN201110091462 A CN 201110091462A CN 102198711 A CN102198711 A CN 102198711A
- Authority
- CN
- China
- Prior art keywords
- ejector rod
- angle ejector
- support column
- crossbeam
- supporting
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title abstract 3
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The invention discloses a device for regulating length of an angle ejector rod. The device comprises an angle ejector rod supporting structure which is arranged above a mould fixing plate and a ruler for measuring, wherein the angle ejector rod supporting structure comprises a cross beam connected with the angle ejector rod and a supporting frame for supporting the cross beam; the ruler is arranged on one side of the angle ejector rod supporting structure and is used for measuring the vertical height from the angle ejector rod to the fixing plate; the supporting frame comprises two groups of supporting posts; each group of supporting posts consist of two positioning posts which are sleeved together; a compression spring is arranged between the two positioning posts; the cross beam crosses over the positioning posts which are arranged at the middle upper positions of the two groups of supporting posts; and the junction of the cross beam and the angle ejector rod is arranged between the two groups of supporting posts. The device regulates the length of the angle ejector rod on the fixing plate; the operating space is sufficient; the length of the angle ejector rod can be accurately regulated by the ruler; the lengths of a plurality of angle ejector rods are consistent; and the quality of an injection-moulded product is improved.
Description
Technical field
The present invention relates to a kind of angle ejector rod length adjuster that uses in die manufacture.
Background technology
Angle ejector rod is the critical component that after mold injection is finished shaped article is ejected mould.Have a plurality of angle ejector rods in one mold, not in place if indivedual angle ejector rod is adjusted, the shaped article angle ejector rod ejects the position burr, burr phenomena can occur, has influenced the quality of shaped article.In view of this, the length adjustment of angle ejector rod is very crucial.
At present, the adjustment mode of angle ejector rod is: after fixed head, gripper shoe, push rod fixed head, liftout plate, Bottom clamp plate all assemble, adjust trip bolt above Bottom clamp plate, and then adjust angle ejector rod length.This kind adjusted in the mode trip bolt rotary course easily with Bottom clamp plate crimp, and adjustment process finishes by the range estimation mode, both wastes time and energy, and it is accurate with all angle ejector rod adjustment to be difficult to again.
Therefore, design a kind of simple operation, and the device of a plurality of angle ejector rod length adjustment unanimities can be had positive effect for the high-quality injecting products of injection mo(u)lding.
Summary of the invention
The object of the present invention is to provide a kind of angle ejector rod length adjuster, this device has simple in structure, easy operating, advantage easy to use.
The present invention to achieve these goals, the technical solution of employing is:
The angle ejector rod length adjuster comprises the angle ejector rod supporting construction that is arranged at the mold fixed plate top, and the scale that is used to measure;
The angle ejector rod supporting construction comprises being used to connect the crossbeam of angle ejector rod and the bracing frame that supporting traverse is used;
Scale is arranged on length or height that angle ejector rod supporting construction one side is used to measure angle ejector rod.
Above-mentioned bracing frame comprises two groups of support columns, and each is organized support column and is made of two reference columns that are placed on together, between two reference columns the compression spring is arranged; The location pylon of going up precedence in two groups of support columns crossbeam, and the junction of crossbeam and angle ejector rod is between two groups of support columns.
Above-mentionedly organize respectively that to be positioned at upper time in the support column be first support column, precedence is second support column under being positioned at, second support column is enclosed within the first support column outside, be provided with in second support column by the bottom and extend upward and stretch into connecting screw rod in first support column, the compression spring housing is on connecting screw rod; The first support column top also has the cross through hole of the crossbeam that is used to peg graft, and crossbeam inserts in the cross through hole.
The junction of above-mentioned crossbeam and angle ejector rod has semicircular notch, and angle ejector rod is fixed by the screw of crossbeam top by semicircular notch.
Said scale comprises rule and slide calliper rule, rule and slide calliper rule square crossing, and slide calliper rule can slide along rule.
Beneficial effect of the present invention: this kind angle ejector rod length adjuster, on fixed head, finish the length adjustment of angle ejector rod, the operating space is abundant, can accurately adjust the length of angle ejector rod by scale.Make the length unanimity of a plurality of angle ejector rods, improved the quality of mold injection molding product.After the angle ejector rod adjustment is finished, again gripper shoe, push rod fixed head, liftout plate, Bottom clamp plate are in place afterwards, have guaranteed the precision of mold tooling.In addition, need not to dig the screw via hole and on liftout plate, dig screwed hole, reduced the manufacturing cost of Bottom clamp plate at Bottom clamp plate.
Description of drawings
Fig. 1 is the structural representation of angle ejector rod length adjuster.
Fig. 2 is the structure chart of crossbeam.
The specific embodiment
The present invention is described in detail in conjunction with Fig. 1, Fig. 2:
The angle ejector rod length adjuster comprises the angle ejector rod supporting construction that is arranged at mold fixed plate 1 top, and the scale 2 that is used to measure.The angle ejector rod supporting construction comprises being used to connect the crossbeam 4 of angle ejector rod 3 and the bracing frame 5 of supporting traverse 4 usefulness; Scale 2 is arranged on angle ejector rod supporting construction one side and is used to measure the vertical height of angle ejector rod 3 to fixed head 1.
More preferably: each is organized, and to be positioned at upper time in the support column be first support column 6, precedence is second support column 7 under being positioned at, second support column 7 is enclosed within first support column, 6 outsides, be provided with in second support column 7 by the bottom and extend upward and stretch into connecting screw rod 9 in first support column 6, compression spring 8 is enclosed within on the connecting screw rod 9; First support column, 6 tops have the cross through hole of the crossbeam 4 that is used to peg graft, and crossbeam 4 inserts in the cross through hole.The middle part of crossbeam 4 has semicircular notch 10, and angle ejector rod 3 is fixing by the screw 11 of crossbeam 4 tops by semicircular notch 10.
During use, the angle ejector rod 3 of at first on fixed head 1, packing into, the top of angle ejector rod 3 is connected with crossbeam 4 by screw 11, at this moment slide calliper rule 13 is stuck in the top of first support column 6, adjusts the length of angle ejector rod 3 by the scale of slide calliper rule 13 corresponding rules 12.With the length adjustment unanimity of a plurality of angle ejector rods 3, again gripper shoe, push rod fixed head, liftout plate, Bottom clamp plate are in place afterwards.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present invention also should belong to protection scope of the present invention.
Claims (5)
1. angle ejector rod length adjuster is characterized in that: described device comprises the angle ejector rod supporting construction that is arranged at the mold fixed plate top, and the scale that is used to measure;
The angle ejector rod supporting construction comprises being used to connect the crossbeam of angle ejector rod and the bracing frame that supporting traverse is used;
Scale is arranged on length or height that angle ejector rod supporting construction one side is used to measure angle ejector rod.
2. angle ejector rod length adjuster according to claim 1 is characterized in that: support frame as described above comprises two groups of support columns, and each is organized support column and is made of two reference columns that are placed on together, between two reference columns the compression spring is arranged; The location pylon of going up precedence in two groups of support columns crossbeam, and the junction of crossbeam and angle ejector rod is between two groups of support columns.
3. angle ejector rod length adjuster according to claim 2, it is characterized in that: describedly organize respectively that to be positioned at upper time in the support column be first support column, precedence is second support column under being positioned at, second support column is enclosed within the first support column outside, be provided with in second support column by the bottom and extend upward and stretch into connecting screw rod in first support column, the compression spring housing is on connecting screw rod; The first support column top also has the cross through hole of the crossbeam that is used to peg graft, and crossbeam inserts in the cross through hole.
4. angle ejector rod length adjuster according to claim 1 is characterized in that: the junction of described crossbeam and angle ejector rod has semicircular notch, and angle ejector rod is fixed by the screw of crossbeam top by semicircular notch.
5. according to each described angle ejector rod length adjuster of claim 1 to 4, it is characterized in that: described scale comprises rule and slide calliper rule, rule and slide calliper rule square crossing, and slide calliper rule can slide along rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110091462.5A CN102198711B (en) | 2011-04-13 | 2011-04-13 | Device for regulating length of angle ejector rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110091462.5A CN102198711B (en) | 2011-04-13 | 2011-04-13 | Device for regulating length of angle ejector rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102198711A true CN102198711A (en) | 2011-09-28 |
| CN102198711B CN102198711B (en) | 2014-02-26 |
Family
ID=44659828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110091462.5A Expired - Fee Related CN102198711B (en) | 2011-04-13 | 2011-04-13 | Device for regulating length of angle ejector rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102198711B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4891002A (en) * | 1986-11-05 | 1990-01-02 | Fanuc Ltd. | Product ejector for injection molding machine |
| DE102004027224A1 (en) * | 2004-06-03 | 2006-01-12 | Gabler Thermoform Gmbh & Co. Kg | Thermoforming machine for production of thermoplastic containers has container ejectors operated by linear motor |
| EP1704945A1 (en) * | 2005-03-23 | 2006-09-27 | ebalta Kunststoff GmbH | Ejectorsystem for moulds |
| CN201273804Y (en) * | 2008-09-23 | 2009-07-15 | 浙江吉利汽车有限公司 | Post rod measurement apparatus |
| CN201604243U (en) * | 2010-03-04 | 2010-10-13 | 王朝誉 | Standard thimble assembly and injection mould adopting standard thimble assembly |
| CN202045841U (en) * | 2011-04-13 | 2011-11-23 | 青岛海信模具有限公司 | Length adjusting device for inclined ejector rod |
-
2011
- 2011-04-13 CN CN201110091462.5A patent/CN102198711B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4891002A (en) * | 1986-11-05 | 1990-01-02 | Fanuc Ltd. | Product ejector for injection molding machine |
| DE102004027224A1 (en) * | 2004-06-03 | 2006-01-12 | Gabler Thermoform Gmbh & Co. Kg | Thermoforming machine for production of thermoplastic containers has container ejectors operated by linear motor |
| EP1704945A1 (en) * | 2005-03-23 | 2006-09-27 | ebalta Kunststoff GmbH | Ejectorsystem for moulds |
| CN201273804Y (en) * | 2008-09-23 | 2009-07-15 | 浙江吉利汽车有限公司 | Post rod measurement apparatus |
| CN201604243U (en) * | 2010-03-04 | 2010-10-13 | 王朝誉 | Standard thimble assembly and injection mould adopting standard thimble assembly |
| CN202045841U (en) * | 2011-04-13 | 2011-11-23 | 青岛海信模具有限公司 | Length adjusting device for inclined ejector rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102198711B (en) | 2014-02-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190306 Address after: 528303 East 6 Rongqi Avenue, Shunde District, Foshan City, Guangdong Province Patentee after: FOSHAN SHUNDE RONGSHENG PLASTIC CO.,LTD. Address before: 266114 North New Industrial Park, Qingdao High-tech District, Shandong Province (Shangma Town, Chengyang District) Patentee before: QINGDAO HISENSE MOULD Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |