CN203876154U - Plastic mold for shoe lining - Google Patents
Plastic mold for shoe lining Download PDFInfo
- Publication number
- CN203876154U CN203876154U CN201420317471.0U CN201420317471U CN203876154U CN 203876154 U CN203876154 U CN 203876154U CN 201420317471 U CN201420317471 U CN 201420317471U CN 203876154 U CN203876154 U CN 203876154U
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- China
- Prior art keywords
- plate
- block
- driving chain
- mould
- sock
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- Expired - Fee Related
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Abstract
The utility model discloses a plastic mold for a shoe lining. The plastic mold comprises a fixed mold plate and a movable mold plate, wherein a product model cavity is formed between the fixed mold plate and the movable mold plate, a fixed mold seat plate is arranged on the fixed mold plate, a sprue bush and a positioning ring are arranged on the fixed mold seat plate, the sprue bush penetrates through the fixed mold plate and is connected with the product model cavity, movable mold seat plates are arranged on the other side, relative to the fixed mold plate, of the movable mold plate, supporting blocks are arranged on the movable mold seat plates, a movable mold cushion plate is arranged on the supporting blocks, a cavity is formed among the movable plate seat plates, the supporting blocks and the movable mold cushion plate, and an ejecting mechanism is arranged in the cavity; each supporting block comprises a first supporting block, a second supporting block, a first transmission chain and a second transmission chain, the first supporting block and the second supporting block are relatively arranged, the first transmission chain and the second transmission chain are relatively arranged and are vertically arranged on the first supporting block and the second supporting block, respectively, and a gear is arranged between the first transmission chain and the second transmission chain and is in meshed transmission with the first transmission chain and the second transmission chain. According to the design, the plastic mold for the shoe lining is simple in structure and is convenient to operate; the pushing stroke of a push plate can be adjusted.
Description
Technical field
The utility model relates to technical field of mold, in particular: it relates to a kind of sock mould of plastics.
Background technology
Sock is extensively put for various shoes inside the tall and straight attractive in appearance of shoes of going bail for, but there is a shoes not have sock good at inside plug paper DeGrain, and sock wants large quantities of gauge block speed, produce accurately too busy to get away injection mold, injection mould prodigiosin is economization manpower and materials significantly, raise the efficiency.
At present, injection mold push pedal stroke in push on market is that certain back-up block that has completely determines, situation about releasing after product injection mo(u)lding due to necessarily the having sometimes stroke not of stroke has a strong impact on the normal use of injection mold, also the meeting having is because stroke is longer, so also there is the waste of back-up block steel, and the time of the release extending, reduced the production efficiency of mould.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of simple in structure, easy to operate and adjustable sock mould of plastics of push pedal release stroke.
For achieving the above object, the utility model provides following technical scheme: a kind of sock mould of plastics, comprise solid plate and moving platen, between described solid plate and moving platen, be provided with product model chamber, solid plate is provided with top clamping plate, described top clamping plate is provided with sprue bush and centring ring, described sprue bush runs through solid plate and connects product model chamber, the relative solid plate opposite side of described moving platen is provided with Bottom clamp plate, described Bottom clamp plate is provided with back-up block, described back-up block is provided with dynamic model backing plate, described Bottom clamp plate, between back-up block and dynamic model backing plate, be formed with cavity, in described cavity, be provided with ejecting mechanism, described back-up block comprises the first back-up block and the second back-up block and the first driving chain and the second driving chain being oppositely arranged, described the first driving chain and the second driving chain are vertically set on respectively on the first back-up block and the second back-up block, between described the first driving chain and the second driving chain, be provided with gear, engaged transmission between described gear and described the first driving chain and the second driving chain.
By adopting technique scheme, raw material enters into product model chamber by the runner in sprue bush, moulding in chamber, product model chamber, then solid plate and above part are opened in die sinking, by ejecting mechanism, release product, realize the production procedure of a product, and the release stroke of product is just confined to ejector retainner plate to the distance between dynamic model backing plate, height by back-up block determines completely, change the internal structure of back-up block, back-up block is divided into the first back-up block and the second back-up block, by the engaged transmission between gear and chain, by using the rocking handle driven wheel of a Z-shaped, realize the lifting of back-up block, be adjusted to a suitable release stroke, when saving material, effectively promote the operating efficiency of mould.
The utility model is further set to: described the first back-up block and the second back-up block leading section are equipped with defining flange, and described the first driving chain and the second driving chain are equipped with groove, and described defining flange is arranged in described groove.
By adopting technique scheme, by arranging of defining flange and groove, the lifting of back-up block is played to position-limiting action, avoid back-up block excessively to rise and cause back-up block to fall apart, improve the service life of mould.
The utility model is further set to: described ejecting mechanism includes push pedal, is arranged on the ejector retainner plate in push pedal and is located at the thimble on ejector retainner plate, described thimble runs through described dynamic model backing plate and moving platen is connected to product model chamber, and described thimble is also arranged with Compress Spring.
By adopting technique scheme, product is released by thimble, and ejector retainner plate is used for fixedly thimble, on thimble, cover has Compress Spring, after product is released, can realize and automatically reseting by Compress Spring, reduce the operating procedures such as forced resetting, improve unit interval depanning number of times.
The utility model is further set to: described moving platen is provided with guide pillar, and described solid plate is provided with guide pin bushing, interference fits between described guide pillars and bushes.
By adopting technique scheme, the setting of guide pillar, guide pin bushing is mainly used in location, and the cooperation by guide pillar, guide pin bushing in die sinking and matched moulds process realizes moving platen and solid plate reasonable coordination, and avoiding product model chamber that dislocation occurs affects formed product.
The utility model is further set to: in described sprue bush, be provided with runner, described runner connects product model chamber.
By adopting technique scheme, the setting of runner, improves the former flow velocity of expecting product model chamber, enhances productivity.
The utility model is further set to: described solid plate and described moving platen are provided with cooling water channel.
By adopting technique scheme, cooling water channel, takes away the moulding of heat expedite product by water circulation, enhance productivity.
The utlity model has following advantage: back-up block is divided into the first back-up block and the second back-up block, by the engaged transmission between gear and chain, by using the rocking handle driven wheel of a Z-shaped, realize the lifting of back-up block, be adjusted to a suitable release stroke, when saving material, effectively promote the operating efficiency of mould.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sock mould of plastics of the utility model;
Fig. 2 is the structural representation of the utility model back-up block.
In figure: 1, solid plate; 2, moving platen; 3, product model chamber; 4, top clamping plate; 5, sprue bush; 6, centring ring; 7, Bottom clamp plate; 8, back-up block; 81, the first back-up block; 82, the second back-up block; 83, the first driving chain; 84, the second driving chain; 85, gear; 86, defining flange; 87, groove; 9, dynamic model backing plate; 10, cavity; 11, ejecting mechanism; 12, push pedal; 13, ejector retainner plate; 14, thimble; 15, Compress Spring; 16, guide pillar; 17, guide pin bushing; 18, cooling water channel.
The specific embodiment
With reference to Fig. 1, shown in Fig. 2, a kind of sock mould of plastics of the present embodiment, comprise solid plate 1 and moving platen 2, between described solid plate 1 and moving platen 2, be provided with product model chamber 3, solid plate 1 is provided with top clamping plate 4, described top clamping plate 4 is provided with sprue bush 5 and centring ring 6, described sprue bush 5 runs through solid plate 1 and connects product model chamber 3, relative solid plate 1 opposite side of described moving platen 2 is provided with Bottom clamp plate 7, described Bottom clamp plate 7 is provided with back-up block 8, described back-up block 8 is provided with dynamic model backing plate 9, described Bottom clamp plate 7, between back-up block 8 and dynamic model backing plate 9, be formed with cavity 10, in described cavity 10, be provided with ejecting mechanism 11, described back-up block 8 comprises the first back-up block 81 and the second back-up block 82 and the first driving chain 83 and the second driving chain 84 being oppositely arranged, described the first driving chain 83 and the second driving chain 84 are vertically set on respectively on the first back-up block 81 and the second back-up block 82, between described the first driving chain 83 and the second driving chain 84, be provided with gear 85, engaged transmission between described gear 85 and described the first driving chain 83 and the second driving chain 84.
Raw material enters into product model chamber 3 by the runner in sprue bush 5, moulding in 3 chambeies, product model chamber, then solid plate 1 and above part are opened in die sinking, by ejecting mechanism 11, release product, realize the production procedure of a product, and the release stroke of product is just confined to ejector retainner plate 13 to the distance between dynamic model backing plate 9, height by back-up block 8 determines completely, change the internal structure of back-up block 8, back-up block 8 is divided into the first back-up block 81 and the second back-up block 82, by the engaged transmission between gear 85 and chain, by using the rocking handle driven wheel 85 of a Z-shaped, realize the lifting of back-up block 8, be adjusted to a suitable release stroke, when saving material, effectively promote the operating efficiency of mould.
Described the first back-up block 81 and the second back-up block 82 leading sections are equipped with defining flange 86, and described the first driving chain 83 and the second driving chain 84 are equipped with groove 87, and described defining flange 86 is arranged in described groove 87.
By arranging of defining flange 86 and groove 87, the lifting of back-up block 8 is played to position-limiting action, avoid back-up block 8 excessively to rise and cause back-up block 8 to fall apart, improve the service life of mould.
Described ejecting mechanism 11 includes push pedal 12, is arranged on the ejector retainner plate 13 in push pedal 12 and is located at the thimble 14 on ejector retainner plate 13, described thimble 14 runs through described dynamic model backing plate 9 and moving platen 2 is connected to product model chamber 3, and described thimble 14 is also arranged with Compress Spring 15.
Product is released by thimble 14, and ejector retainner plate 13 is for fixing thimble 14, and on thimble 14, cover has Compress Spring 15, after product is released, can be realized and being automatically reset by Compress Spring 15, reduces the operating procedures such as forced resetting, has improved unit interval depanning number of times.
Described moving platen 2 is provided with guide pillar 16, and described solid plate 1 is provided with guide pin bushing 17, interference fits between described guide pillar 16 and guide pin bushing 17.
The setting of guide pillar 16, guide pin bushing 17 is mainly used in location, and the cooperation by guide pillar 16, guide pin bushing 17 in die sinking and matched moulds process realizes moving platen 2 and solid plate 1 reasonable coordination, and avoiding product model chamber that dislocation occurs affects formed product.
In described sprue bush 5, be provided with runner, described runner connects product model chamber, and the setting of runner, improves the former flow velocity of expecting product model chamber, enhances productivity.
Described solid plate 1 and described moving platen 2 are provided with cooling water channel 18, and cooling water channel 18 is taken away the moulding of heat expedite product by water circulation, enhance productivity.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a sock mould of plastics, comprise solid plate and moving platen, between described solid plate and moving platen, be provided with product model chamber, solid plate is provided with top clamping plate, described top clamping plate is provided with sprue bush and centring ring, described sprue bush runs through solid plate and connects product model chamber, the relative solid plate opposite side of described moving platen is provided with Bottom clamp plate, described Bottom clamp plate is provided with back-up block, described back-up block is provided with dynamic model backing plate, described Bottom clamp plate, between back-up block and dynamic model backing plate, be formed with cavity, in described cavity, be provided with ejecting mechanism, it is characterized in that: described back-up block comprises the first back-up block and the second back-up block and the first driving chain and the second driving chain being oppositely arranged, described the first driving chain and the second driving chain are vertically set on respectively on the first back-up block and the second back-up block, between described the first driving chain and the second driving chain, be provided with gear, engaged transmission between described gear and described the first driving chain and the second driving chain.
2. a kind of sock mould of plastics according to claim 1, it is characterized in that: described the first back-up block and the second back-up block leading section are equipped with defining flange, described the first driving chain and the second driving chain are equipped with groove, and described defining flange is arranged in described groove.
3. a kind of sock mould of plastics according to claim 1, it is characterized in that: described ejecting mechanism includes push pedal, is arranged on the ejector retainner plate in push pedal and is located at the thimble on ejector retainner plate, described thimble runs through described dynamic model backing plate and moving platen is connected to product model chamber, and described thimble is also arranged with Compress Spring.
4. according to a kind of sock mould of plastics described in claim 1 or 2 or 3, it is characterized in that: described moving platen is provided with guide pillar, described solid plate is provided with guide pin bushing, interference fits between described guide pillars and bushes.
5. according to a kind of sock mould of plastics described in claim 1 or 2 or 3, it is characterized in that: in described sprue bush, be provided with runner, described runner connects product model chamber.
6. a kind of sock mould of plastics according to claim 4, is characterized in that: described solid plate and described moving platen are provided with cooling water channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317471.0U CN203876154U (en) | 2014-06-13 | 2014-06-13 | Plastic mold for shoe lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317471.0U CN203876154U (en) | 2014-06-13 | 2014-06-13 | Plastic mold for shoe lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876154U true CN203876154U (en) | 2014-10-15 |
Family
ID=51676695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420317471.0U Expired - Fee Related CN203876154U (en) | 2014-06-13 | 2014-06-13 | Plastic mold for shoe lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876154U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314913A (en) * | 2016-08-20 | 2017-01-11 | 温州巨纳鞋业有限公司 | Device for efficiently filling shoes with paper fillers for shoe making |
| CN106392021A (en) * | 2016-10-17 | 2017-02-15 | 株洲中航动力精密铸造有限公司 | Die propping mechanism and mold with die propping mechanism |
| CN106862499A (en) * | 2017-03-30 | 2017-06-20 | 开平市盈光机电科技有限公司 | A kind of die cavity shaping dies of a mould two and moulding process |
| CN108312451A (en) * | 2018-05-14 | 2018-07-24 | 益福光（天津）电子科技有限公司 | A kind of precision form manufacturing device of sustainable development |
-
2014
- 2014-06-13 CN CN201420317471.0U patent/CN203876154U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314913A (en) * | 2016-08-20 | 2017-01-11 | 温州巨纳鞋业有限公司 | Device for efficiently filling shoes with paper fillers for shoe making |
| CN106392021A (en) * | 2016-10-17 | 2017-02-15 | 株洲中航动力精密铸造有限公司 | Die propping mechanism and mold with die propping mechanism |
| CN106862499A (en) * | 2017-03-30 | 2017-06-20 | 开平市盈光机电科技有限公司 | A kind of die cavity shaping dies of a mould two and moulding process |
| CN106862499B (en) * | 2017-03-30 | 2019-07-26 | 开平市盈光机电科技有限公司 | A kind of two type chamber shaping dies of a mould |
| CN108312451A (en) * | 2018-05-14 | 2018-07-24 | 益福光（天津）电子科技有限公司 | A kind of precision form manufacturing device of sustainable development |
| CN108312451B (en) * | 2018-05-14 | 2018-12-25 | 绍兴百嘉汽车电子仪表有限公司 | A kind of precision form manufacturing device |
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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: 20141015 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |