CN202335439U - Back part molding machine - Google Patents
Back part molding machine Download PDFInfo
- Publication number
- CN202335439U CN202335439U CN2011204305602U CN201120430560U CN202335439U CN 202335439 U CN202335439 U CN 202335439U CN 2011204305602 U CN2011204305602 U CN 2011204305602U CN 201120430560 U CN201120430560 U CN 201120430560U CN 202335439 U CN202335439 U CN 202335439U
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- CN
- China
- Prior art keywords
- skeleton
- back part
- molding machine
- part molding
- spill
- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a back part molding machine, which comprises a concave skeleton. A rubber sheet is assembled on the concave skeleton through a pressing plate. A closed holding chamber is formed between the rubber sheet and the skeleton. A compressed air inlet is communicatively arranged on the holding chamber. The concave skeleton is made of aluminum. The back part molding machine has the beneficial effects that the molded shoe back part is fully fit with a shoe last; and besides, a lower aluminum mold is only required to be replaced when the shoe style is changed and the assembling requirement and the production cost are greatly reduced.
Description
Technical field
The utility model relates to a kind of shoe machine, and particularly a kind of heel curre forming machine is used for the typing that leather shoes are made footwear bag heel curre, through after the typing footwear bag heel curre and shoe last being matched.
Background technology
Because the calibrator of present heel curre forming machine is made up of silica gel mould on aluminum dipping form and the spill under the convex identical with the shoe last shape; Yet for various reasons; The silica gel mould is very difficult on aluminum dipping form and the spill under the convex coincide, thereby the effect that footwear bag heel curre is put into after finalizing the design between the upper and lower mould is unsatisfactory.
Summary of the invention
To the deficiency of prior art, the technical scheme that the utility model is taked is:
The heel curre forming machine comprises the spill skeleton, through pressing plate sheet rubber is assemblied on the spill skeleton, and between sheet rubber and skeleton, forms an airtight cavity volume, is communicated with a compressed air inlet hole on the cavity volume.
The spill skeleton is an aluminium material.
The beneficial effect of the utility model: thus footwear bag heel curre and shoe last after the typing are fitted like a glove.Moreover, when the footwear type changes, only aluminum dipping form be need change down, and matching requirements and production cost greatly reduced.
Description of drawings
Fig. 1, air bag heel curre calibrator structural representation;
The side-looking direction cutaway view of Fig. 2, Fig. 1;
Fig. 3, rubber moulding heel curre calibrator structure chart.
The specific embodiment
As shown in the figure, the heel curre forming machine comprises spill skeleton 1, through pressing plate 3 sheet rubber 2 is assemblied on the spill skeleton 1, and between sheet rubber 2 and skeleton 1, forms an airtight cavity volume, is communicated with a compressed air inlet hole A on the cavity volume.Spill skeleton 1 is an aluminium material.The calibrator of the utility model is to change silica gel mould on the spill into the air bag calibrator; It is through pressing plate 3 sheet rubber 2 to be assemblied on the aluminum concave shaped skeleton 1; And between sheet rubber 2 and skeleton 1, form an airtight cavity volume, when needs were finalized the design to counter, A fed the compressed air of certain pressure (the big I of pressure is regulated as required) from the compressed air inlet hole; Because sheet rubber 2 has good elastoplasticity, thereby compressed air is close to aluminum dipping form under the convex with sheet rubber 2.
Claims (2)
1. heel curre forming machine; Comprise spill skeleton (1), it is characterized in that, sheet rubber (2) is assemblied on the spill skeleton (1) through pressing plate (3); And between sheet rubber (2) and skeleton (1), form an airtight cavity volume, be communicated with a compressed air inlet hole (A) on the cavity volume.
2. heel curre forming machine as claimed in claim 1 is characterized in that, spill skeleton (1) is an aluminium material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204305602U CN202335439U (en) | 2011-11-03 | 2011-11-03 | Back part molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204305602U CN202335439U (en) | 2011-11-03 | 2011-11-03 | Back part molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335439U true CN202335439U (en) | 2012-07-18 |
Family
ID=46484148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204305602U Expired - Fee Related CN202335439U (en) | 2011-11-03 | 2011-11-03 | Back part molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263118A (en) * | 2013-05-23 | 2013-08-28 | 朱论璋 | Shaping device for inner waist and outer waist of toe cap |
| CN110101163A (en) * | 2019-05-21 | 2019-08-09 | 蒋青 | A kind of toe-cap cold pressing modular system |
-
2011
- 2011-11-03 CN CN2011204305602U patent/CN202335439U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263118A (en) * | 2013-05-23 | 2013-08-28 | 朱论璋 | Shaping device for inner waist and outer waist of toe cap |
| CN103263118B (en) * | 2013-05-23 | 2017-06-09 | 东莞市川颖机械有限公司 | Waist integer type device inside and outside toe-cap |
| CN110101163A (en) * | 2019-05-21 | 2019-08-09 | 蒋青 | A kind of toe-cap cold pressing modular system |
| CN110101163B (en) * | 2019-05-21 | 2024-05-14 | 蒋青 | Toe cap cold-pressing shaping equipment |
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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: 20120718 Termination date: 20141103 |
|
| EXPY | Termination of patent right or utility model |