CN201357541Y - Demoulding device of ski stick handle mould - Google Patents
Demoulding device of ski stick handle mould Download PDFInfo
- Publication number
- CN201357541Y CN201357541Y CNU2009201138367U CN200920113836U CN201357541Y CN 201357541 Y CN201357541 Y CN 201357541Y CN U2009201138367 U CNU2009201138367 U CN U2009201138367U CN 200920113836 U CN200920113836 U CN 200920113836U CN 201357541 Y CN201357541 Y CN 201357541Y
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- core
- plate
- cavity
- push rod
- ski pole
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- Expired - Lifetime
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Abstract
The utility model provides a demoulding device of a ski stick handle mould, which comprises an upper mould plate and a lower mould plate. The upper mould plate is provided with a pouring gate, and is connected with a cavity fixing plate; a thimble mechanism and a lower mould foot are arranged on the lower mould plate, and the lower mould foot is connected with a core fixing plate; a cavity embedded lump is arranged in the cavity fixing plate, and a core embedded lump is arranged in the core fixing plate; the cavity embedded lump and the core embedded lump form a mould cavity, and a core is arranged in the mould cavity; the core comprises a left core, a right core and a side core; the left core is connected with a left sliding block and is driven by a left oil cylinder, the right core and a right sliding block are a whole body, the right core is driven by a right oil cylinder, the side core is connected with an oblique sliding block, and an oblique guide post which is connected with the upper mould plate and is driven by a mould opening mechanism is arranged in the oblique sliding block. The demoulding device is characterized in that a top rod is arranged on a thimble plate of the thimble mechanism, a striper plate is arranged on the top rod, and a sliding seat of the left sliding block is fixed on the striper plate.
Description
Technical field
The utility model relates to the mould that is used to produce ski pole handle, particularly relates to the stripper apparatus of ski pole handle mould, belongs to the mould of plastics field.
Background technology
People the time need ski pole to transmit manpower in skiing, and sled and people are moved on snowfield, for make holding of slider ski pole is more firm, comfortable, all the ski pole handle can be installed at the head of ski pole.The kind of ski pole handle is more, by making the material difference, cork ski pole handle, plastics ski pole handle and metal ski pole handle etc. is arranged.Plastics ski pole handle is because moulding is easy, and speed of production is fast, and price is low, is used widely.The existing mould of producing plastics ski pole handle at first is that Angle Pin is loosed core when the demoulding, left and right sides loose core of oil cylinder again, by push rod with the demoulding of product jack-up.The shortcoming of its existence is: directly with push rod top product, the surface of product can stay and eject trace, makes product shape not attractive in appearance, has reduced the class of product.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming that prior art exists, a kind of demoulding that helps to be provided, making product shape not have vestige, and is attractive in appearance, the ski pole handle mold releasability device that improves the quality of products.
The technical scheme of the utility model ski pole handle mold releasability device is: comprise cope match-plate pattern and lower bolster; cope match-plate pattern is shaped on cast gate; cope match-plate pattern connects impression bolster; ejector pin mechanism and counterdie pin are installed on the lower bolster; the counterdie pin connects core fixing plate; mount type cavity insert in impression bolster; core is installed in core fixing plate to be inserted; cavity block and the core formation die cavity of inserting; core is installed in the die cavity; described core comprises the levorotation core; right core and side core; the levorotation core connects left slider and is driven by left oil cylinder; right core and right slide block are one whole and driven by right oil cylinder, and side core connection angled-lift splits is installed Angle Pin in the angled-lift splits; Angle Pin connects cope match-plate pattern and is driven by die opening mechanism; it is characterized in that on the ejector retainner plate of described ejector pin mechanism push rod being installed, stripper plate is installed on the push rod, the slide of left slider is fixed on the stripper plate.
Ski pole handle mold releasability device of the present utility model; during the demoulding; at first drive Angle Pin by die opening mechanism, the side core that Angle Pin drives on the angled-lift splits is loosed core, and the right core that is driven on the right slide block by right oil cylinder is loosed core again; then ejector pin mechanism work; ejector retainner plate promotes push rod jack-up, and the stripper plate on the push rod drives left slider jack-up, and the levorotation core band on the left slider product (the ski pole handle of moulding) jack-up and broken away from die cavity; last left oil cylinder drives the levorotation core and looses core, and product falls automatically.The technical program overcomes the prior art push rod and directly withstands on the product, and product stays the shortcoming of top trace, makes product surface not have vestige, and is aesthetic in appearance, improves product specification.
Ski pole handle mold releasability device of the present utility model, be shaped on chute on stripper plate, the slide of left slider matches with chute, and left oil cylinder is installed in the end of stripper plate, slide and chute are connected reliably, do not influence left oil cylinder again and drive left slider and slide in chute and loose core.The bottom surface mounting guide sleeve of its stripper plate, guide pin bushing contacts with push rod, makes push rod jack-up smooth.Its described push rod is 4, ejects steadily.
Description of drawings
Fig. 1 is the utility model ski pole handle mold releasability apparatus structure schematic diagram;
Fig. 2 is the A-A schematic cross-section of Fig. 1;
Fig. 3 is that the utility model ski pole handle mold releasability device one goes out two schematic top plan view;
Fig. 4 is that the utility model ski pole handle mold releasability device one goes out two schematic top plan view.
The specific embodiment
The utility model relates to ski pole handle mold releasability device; as Fig. 1-shown in Figure 4; comprise cope match-plate pattern 1 and lower bolster 10; cope match-plate pattern is shaped on cast gate 18; cope match-plate pattern connects impression bolster 2; ejector pin mechanism and counterdie pin 7 are installed on the lower bolster; the counterdie pin connects core fixing plate 4; mount type cavity insert 3 in impression bolster; core is installed in core fixing plate is inserted 5; cavity block and the core formation die cavity of inserting is installed core in the die cavity, described core comprises levorotation core 81; right core 82 and side core 83; the levorotation core connects left slider 13 and is driven by left oil cylinder 15; right core connects right slide block 12 and is driven by right oil cylinder 16, and side core 83 connects angled-lift splits 11, and Angle Pin 19 is installed in the angled-lift splits; Angle Pin connects cope match-plate pattern 1 and is driven by die opening mechanism; it is characterized in that push rod 26 is installed on the ejector retainner plate 9 of ejector pin mechanism, stripper plate 6 is installed on the push rod 26, stripper plate 6 matches with left slider 13.During the demoulding; at first drive Angle Pin 19 by die opening mechanism; the side core 83 that Angle Pin 19 drives on the angled-lift splits 11 is loosed core; the right core 82 that is driven on the right slide block 12 by right oil cylinder 16 is loosed core again, then ejector pin mechanism work, and ejector retainner plate 9 promotes push rod 26 jack-up; stripper plate 6 on the push rod 26 drives left slider 13 jack-up; levorotation core 81 on the left slider 13 breaks away from die cavity with product (the ski pole handle 21 of moulding) jack-up, and last left oil cylinder 15 drives levorotation core 81 and looses core, and product falls automatically.The technical program overcomes the prior art push rod and directly withstands on the product, and product stays the shortcoming of top trace, makes product surface not have vestige, and is aesthetic in appearance, improves product specification.Be shaped on chute 61 on its stripper plate 6, the slide 14 of left slider 13 matches with chute 61, and left oil cylinder 15 is installed in the end of stripper plate 6, and slide and chute are connected reliably, does not influence left oil cylinder again and drives left slider and slide in chute and loose core.The bottom surface mounting guide sleeve 62 of its stripper plate 6, guide pin bushing 62 contacts with push rod 26, makes push rod jack-up smooth.Its described push rod 26 is 4, ejects steadily.
Claims (4)
1; ski pole handle mold releasability device; comprise cope match-plate pattern (1) and lower bolster (10); cope match-plate pattern is shaped on cast gate (18); cope match-plate pattern connects impression bolster (2); ejector pin mechanism and counterdie pin (7) are installed on the lower bolster; the counterdie pin connects core fixing plate (4); mount type cavity insert (3) in impression bolster; core insert (5) is installed in core fixing plate; cavity block and the core formation die cavity of inserting; core is installed in the die cavity; described core comprises levorotation core (81); right core (82) and side core (83); the levorotation core connects left slider (13) and is driven by left oil cylinder (15); right core (82) and right slide block (12) are one whole and driven by right oil cylinder (16); side core (83) connects angled-lift splits (11); Angle Pin (19) is installed in the angled-lift splits; Angle Pin connects cope match-plate pattern (1) and is driven by die opening mechanism; the ejector retainner plate (9) that it is characterized in that described ejector pin mechanism is gone up installation push rod (26); push rod (26) is gone up stripper plate (6) is installed, and the slide (14) of left slider (13) is fixed on the stripper plate (6).
2, ski pole handle mold releasability device as claimed in claim 1 is characterized in that being shaped on the stripper plate (6) chute (61), and the slide of left slider (14) matches with chute (61), and left oil cylinder (15) is installed in the end of stripper plate (6).
3, ski pole handle mold releasability device as claimed in claim 1 is characterized in that the bottom surface mounting guide sleeve (62) of stripper plate (6), and guide pin bushing (62) contacts with push rod (26).
4, ski pole handle mold releasability device as claimed in claim 1 is characterized in that described push rod (26) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201138367U CN201357541Y (en) | 2009-02-14 | 2009-02-14 | Demoulding device of ski stick handle mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201138367U CN201357541Y (en) | 2009-02-14 | 2009-02-14 | Demoulding device of ski stick handle mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357541Y true CN201357541Y (en) | 2009-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201138367U Expired - Lifetime CN201357541Y (en) | 2009-02-14 | 2009-02-14 | Demoulding device of ski stick handle mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357541Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114678A (en) * | 2011-01-23 | 2011-07-06 | 杭州电子科技大学 | Device provided with stepping core-pulling mechanism with nested double slide blocks |
| CN102126268A (en) * | 2010-01-15 | 2011-07-20 | 浙江凯华模具有限公司 | Demoulding mechanism of integrally molded plastic square table mould |
| CN102294785A (en) * | 2011-08-04 | 2011-12-28 | 苏州腾行精密模具有限公司 | Easily released injection mold |
| CN102416691A (en) * | 2011-12-28 | 2012-04-18 | 台州市黄岩炜大塑料机械有限公司 | Vertical demoulding mechanism for large-size corrugated pipe fitting |
| CN102729413A (en) * | 2012-07-13 | 2012-10-17 | 宁波金氏实业有限公司 | Mold for molding grip of insecticidal sprayer |
| CN103009569A (en) * | 2012-12-26 | 2013-04-03 | 宁波市鄞州剑均机械科技有限公司 | Tee connector plastic mold |
| CN103624938A (en) * | 2013-12-17 | 2014-03-12 | 昌辉精密模具（黄山）有限公司 | Core-pulling structure of handle injection mold |
| CN104960152A (en) * | 2015-06-16 | 2015-10-07 | 东莞捷瑞精密硅胶科技有限公司 | Production method and molding equipment for silica gel ignition coil sheaths |
| CN105235152A (en) * | 2015-10-10 | 2016-01-13 | 中山市标一模具科技有限公司 | Ejection-slide mechanism |
| CN107186973A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The secondary core-pulling mechanism of the cellular side riser of injection mold band |
-
2009
- 2009-02-14 CN CNU2009201138367U patent/CN201357541Y/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126268B (en) * | 2010-01-15 | 2013-07-10 | 浙江凯华模具有限公司 | Demoulding mechanism of integrally molded plastic square table mould |
| CN102126268A (en) * | 2010-01-15 | 2011-07-20 | 浙江凯华模具有限公司 | Demoulding mechanism of integrally molded plastic square table mould |
| CN102114678A (en) * | 2011-01-23 | 2011-07-06 | 杭州电子科技大学 | Device provided with stepping core-pulling mechanism with nested double slide blocks |
| CN102114678B (en) * | 2011-01-23 | 2013-01-02 | 杭州电子科技大学 | Device provided with stepping core-pulling mechanism with nested double slide blocks |
| CN102294785A (en) * | 2011-08-04 | 2011-12-28 | 苏州腾行精密模具有限公司 | Easily released injection mold |
| CN102294785B (en) * | 2011-08-04 | 2014-04-09 | 苏州腾行精密模具有限公司 | Easily released injection mold |
| CN102416691A (en) * | 2011-12-28 | 2012-04-18 | 台州市黄岩炜大塑料机械有限公司 | Vertical demoulding mechanism for large-size corrugated pipe fitting |
| CN102729413A (en) * | 2012-07-13 | 2012-10-17 | 宁波金氏实业有限公司 | Mold for molding grip of insecticidal sprayer |
| CN103009569A (en) * | 2012-12-26 | 2013-04-03 | 宁波市鄞州剑均机械科技有限公司 | Tee connector plastic mold |
| CN103624938A (en) * | 2013-12-17 | 2014-03-12 | 昌辉精密模具（黄山）有限公司 | Core-pulling structure of handle injection mold |
| CN103624938B (en) * | 2013-12-17 | 2016-01-13 | 昌辉精密模具（黄山）有限公司 | A kind of handle injection mould pulled core structure and the handle adopting this pulled core structure to process |
| CN104960152A (en) * | 2015-06-16 | 2015-10-07 | 东莞捷瑞精密硅胶科技有限公司 | Production method and molding equipment for silica gel ignition coil sheaths |
| CN105235152A (en) * | 2015-10-10 | 2016-01-13 | 中山市标一模具科技有限公司 | Ejection-slide mechanism |
| CN105235152B (en) * | 2015-10-10 | 2017-06-30 | 中山市标一模具科技有限公司 | Ejection Slide mechanism |
| CN107186973A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The secondary core-pulling mechanism of the cellular side riser of injection mold band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091209 |
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| CX01 | Expiry of patent term |