CN2918023Y - Die for manufacturing vulcanizing mould - Google Patents
Die for manufacturing vulcanizing mould Download PDFInfo
- Publication number
- CN2918023Y CN2918023Y CN 200620073983 CN200620073983U CN2918023Y CN 2918023 Y CN2918023 Y CN 2918023Y CN 200620073983 CN200620073983 CN 200620073983 CN 200620073983 U CN200620073983 U CN 200620073983U CN 2918023 Y CN2918023 Y CN 2918023Y
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- Prior art keywords
- vulcanizing mold
- mould
- constitute
- making
- otch
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Abstract
The utility model relates to a die, in particular to a die for making a vulcanizing mold. The utility model adopts the following technical proposal: a die for making the vulcanizing mold, comprising an upper die plate, a lower die plate, and an annular die plate forming a die chamber between the upper die plate and the lower die plate. The utility model is characterized in that an ejecting hole is arranged at the axle center of the upper die plate or the lower die plate, an ejecting block for sliding, sealing and matching and an ejecting rod device that can eject out the ejecting block are arranged at the ejecting end of the ejecting hole. Through adopting the technical proposal, the utility model overcomes the defects of the existing technology, and provides a die for making a vulcanizing mold which is convenient to be taken and disclosed, and uneasy to be distorted.
Description
Technical field:
The utility model relates to a kind of mould, relates in particular to a kind of mould of making vulcanizing mold.
Background technology:
(RT is a kind of detection method in the Non-Destructive Testing as RT, its expression be ray detection (comprising X ray, gamma ray and high-energy ray)) technology indirect die-manufacturing method a kind of, silicon rubber mould has good flexibility and elasticity, for complex structure, meticulous, no pattern draft of decorative pattern or the part that has down pattern draft and have dark groove, behind the product casting complete, all can directly take out, have resistance and high temperature resistance property owing to silicon rubber mould simultaneously, so it has purposes widely in the making of plastic production and low-temperature alloy spare.
At present, rubber mold will split rubber pattern with knocking several liftout bolts that evenly are provided with in the cope match-plate pattern surrounding usually again when form removal, so easy unbalance stress, and dismounting is inconvenient, easily causes template deformation, such template scrappage height.
Summary of the invention:
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art exactly, provide a kind of get off-square just, the mould of on-deformable making vulcanizing mold.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of mould of making vulcanizing mold, include cope match-plate pattern, lower bolster, and the circular template that constitutes die cavity between cope match-plate pattern and the lower bolster, it is characterized in that: be provided with one in the axle center of cope match-plate pattern or lower bolster and eject the hole, eject the jacking block that is provided with that ejects end slipper seal cooperation in hole, and be provided with the pin-lift arrangement that can eject jacking block.
The utility model solves the problems of the technologies described above the further technical scheme that is adopted: the described hole that ejects is that screw and described pin-lift arrangement constitute threaded engagement.
The utility model solves the problems of the technologies described above the further technical scheme that is adopted: described push rod end is provided with a blind hole, in blind hole, be provided with a cylindricality scroll box, the upper surface of described scroll box is provided with groove, be embedded with ball at groove and constitute the rotation of rolling with described blind hole bottom and cooperate, constitute above-mentioned pin-lift arrangement.
The utility model solves the problems of the technologies described above the further technical scheme that is adopted: described peripheral axial at least one place in circular template is provided with an otch that can open and close up, and is provided with the device that adjustable slot is opened and closed up.
The utility model solves the problems of the technologies described above the further technical scheme that is adopted: one side described otch be set with fixed block, be set with sliding shoe on opposite one side, described sliding shoe is to be provided with two through holes in the horizontal, described fixed block is the corresponding breach that is provided with in both sides, on fixed block, also be provided with the chute that slides for sliding shoe, constitute wedge by a wedge and cooperate, constitute the device that above-mentioned adjustable slot is opened and closed up.
The utility model solves the problems of the technologies described above the further technical scheme that is adopted: described otch roughly is the bow font
Useful technique effect of the present utility model is: eject the hole owing to be provided with one in the axle center of cope match-plate pattern or lower bolster, make rubber pattern stressed even in the demoulding like this, the push rod that further is arranged on of the present utility model is provided with a cylindricality scroll box, the friction that has reduced iron block and push rod makes push rod eject rubber pattern by easier promotion jacking block, the peripheral axial at least one place that further is arranged on circular template of the present utility model is provided with a kerf, and the device that is provided with the adjustable slot size, like this can easier fractionation rubber pattern, improved the advantage of rubber pattern production efficiency.
Description of drawings: Fig. 1 is a structural representation of the present utility model
Fig. 2 is the cutaway view of Fig. 1
Fig. 3 is the enlarged drawing of A portion
The specific embodiment:
The utility model is described in further detail below in conjunction with drawings and Examples:
As Fig. 1,2, shown in 3, a kind of mould of making vulcanizing mold, include cope match-plate pattern 1, lower bolster 2, and and cope match-plate pattern 1 and lower bolster 2 between constitute the circular template 3 of die cavity, (axle center of lower bolster) is provided with one and ejects hole 11 in the cope match-plate pattern axle center, ejecting the jacking block 5 that is provided with that ejects end slipper seal cooperation in hole 11, and be provided with the pin-lift arrangement 6 that can eject jacking block 5, because be provided with the jacking block 5 that slidable sealing cooperates, make die cavity form the state of a sealing, can prevent that rubber from overflowing in sulfuration, be provided with a jacking block 5 simultaneously and can make the stressed rubber pattern that evenly do not destroy in the vulcanizing mold of top, the described hole 11 that ejects is that screw and described pin-lift arrangement 6 constitute threaded engagement, can make like this that rubber pattern is stressed when ejecting evenly slowly to eject, be difficult for making the vulcanizing mold distortion, certainly in the utility model, also can use and at cope match-plate pattern 1 or lower bolster 2 device is set and back down vulcanizing mold by lever principle, be provided with a blind hole 62 in push rod 61 ends, in blind hole 62, be provided with a cylindricality scroll box 63, the upper surface of scroll box is provided with groove 64, being embedded with ball 7 at groove 64 cooperates with the formation rolling rotation of described blind hole 62 bottoms, constitute above-mentioned pin-lift arrangement 6, can effectively reduce the friction of jacking block 5 and push rod 61 devices like this, can eject vulcanizing mold more easily, be provided with an otch 31 that can open and close up at peripheral axial at least one place of circular template 3, and be provided with the device that adjustable slot 31 is opened and closed up, because circular template 3 is circumferential unlatchings, vulcanizing mold is separated smoothly with circular template, be set with fixed block 8 on one side of otch 31, be set with sliding shoe 9 on opposite one side, sliding shoe 9 is provided with two through holes 91 in the horizontal, described fixed block 8 is the corresponding breach 81 that are provided with in both sides, on fixed block 8, also be provided with the chute that slides for sliding shoe, constituting wedge by a wedge 10 cooperates, constitute the device that above-mentioned adjustable slot 31 is opened and closed up, certainly this practicality also can be provided with the size that degree of tightness that screw comes set screw is regulated otch 31 on fixed block, otch 31 roughly is the bow font, circular template can be located more accurately, and otch 31 can be other shapes certainly.
Claims (7)
1, a kind of mould of making vulcanizing mold, include cope match-plate pattern, lower bolster, and and cope match-plate pattern and lower bolster between constitute the circular template of die cavity, it is characterized in that: be provided with one in the axle center of cope match-plate pattern or lower bolster and eject the hole, eject the jacking block that is provided with that ejects end slipper seal cooperation in hole, and be provided with the pin-lift arrangement that can eject jacking block.
2, a kind of mould of making vulcanizing mold according to claim 1 is characterized in that: the described hole that ejects is that screw and described pin-lift arrangement constitute threaded engagement.
3, a kind of mould of making vulcanizing mold according to claim 1 and 2, it is characterized in that: described push rod end is provided with a blind hole, in blind hole, be provided with a cylindricality scroll box, the upper surface of described scroll box is provided with groove, be embedded with ball at groove and constitute the rotation of rolling with described blind hole bottom and cooperate, constitute above-mentioned pin-lift arrangement.
4, a kind of mould of making vulcanizing mold according to claim 1 and 2 is characterized in that: described peripheral axial at least one place in circular template is provided with an otch that can open and close up, and is provided with the device that adjustable slot is opened and closed up.
5, a kind of mould of making vulcanizing mold according to claim 3 is characterized in that: described peripheral axial at least one place in circular template is provided with an otch that can open and close up, and is provided with the device that adjustable slot is opened and closed up.
6, a kind of mould of making vulcanizing mold according to claim 4, it is characterized in that: one side described otch be set with fixed block, be set with sliding shoe on opposite one side, described sliding shoe is to be provided with two through holes in the horizontal, described fixed block is the corresponding breach that is provided with in both sides, on fixed block, also be provided with the chute that slides for sliding shoe, constitute wedge by a wedge and cooperate, constitute the device that above-mentioned adjustable slot is opened and closed up.
7, according to claim 5 or 6 described a kind of moulds of making vulcanizing mold, it is characterized in that: described otch roughly is the bow font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073983 CN2918023Y (en) | 2006-06-15 | 2006-06-15 | Die for manufacturing vulcanizing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073983 CN2918023Y (en) | 2006-06-15 | 2006-06-15 | Die for manufacturing vulcanizing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918023Y true CN2918023Y (en) | 2007-07-04 |
Family
ID=38215833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073983 Expired - Fee Related CN2918023Y (en) | 2006-06-15 | 2006-06-15 | Die for manufacturing vulcanizing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918023Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589550A (en) * | 2015-01-27 | 2015-05-06 | 广东邦达实业有限公司 | Automatic demoulding mechanism for vulcanized rubber mould |
| CN109025971A (en) * | 2018-04-28 | 2018-12-18 | 中国石油天然气股份有限公司 | Drilling pressure detection device and its diaphragm applied force mechanism |
| CN110505860A (en) * | 2017-04-25 | 2019-11-26 | 大东电机工业株式会社 | Leg massage machine |
-
2006
- 2006-06-15 CN CN 200620073983 patent/CN2918023Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589550A (en) * | 2015-01-27 | 2015-05-06 | 广东邦达实业有限公司 | Automatic demoulding mechanism for vulcanized rubber mould |
| CN110505860A (en) * | 2017-04-25 | 2019-11-26 | 大东电机工业株式会社 | Leg massage machine |
| CN110505860B (en) * | 2017-04-25 | 2022-04-12 | 大东电机工业株式会社 | Massager for lower limbs |
| CN109025971A (en) * | 2018-04-28 | 2018-12-18 | 中国石油天然气股份有限公司 | Drilling pressure detection device and its diaphragm applied force mechanism |
| CN109025971B (en) * | 2018-04-28 | 2022-02-01 | 中国石油天然气股份有限公司 | Drilling pressure detection device and diaphragm stress mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |