CN204222165U - A kind of vacuum plastic-absorbing forming mould - Google Patents
A kind of vacuum plastic-absorbing forming mould Download PDFInfo
- Publication number
- CN204222165U CN204222165U CN201420598179.0U CN201420598179U CN204222165U CN 204222165 U CN204222165 U CN 204222165U CN 201420598179 U CN201420598179 U CN 201420598179U CN 204222165 U CN204222165 U CN 204222165U
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- mould
- plug
- shaping
- help
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Abstract
The utility model discloses a kind of vacuum plastic-absorbing forming mould, comprise: shaping mould and help plug mould, several shaping mold cavities are provided with in described shaping mould, described shaping mould upper end is provided with several aspirating holes, the described Sai Monei of helping is provided with several and helps plug, the position of described shaping mold cavity is corresponding with the described position of plug that helps, and often help the centre-to-centre spacing of plug equal with the centre-to-centre spacing often between adjacent two described shaping mold cavities described in adjacent two, described shaping mould adopts aluminium alloy shaping mould, described in help plug mould to adopt wooden model.The utility model mould and die accuracy is high, durability good, the life-span is long, and heat distributes soon in process of production, can improve quantity-produced efficiency.
Description
Technical field
The utility model relates to mould applications, particularly relates to a kind of vacuum plastic-absorbing forming mould.
Background technology
Plastics suction mould, mould used when referring to that plastic uptake is produced, is by after open and flat plastics film material heating deliquescing, adopts vacuum suction in the surface of plastics suction mould, obtain blister plastic packaging goods through cooling aftershaping.
The various plastic containers adopting vacuum suction moulding to manufacture and section bar, be widely used in the industries such as power industry, civilian building materials and electronics, toy, instrument, medicine, packaging for foodstuff.In plastic uptake production process, mould is the key determining seed output and quality.Existing plastics suction mould precision is not high enough, be not durable and manufacturing cost high, especially to manufacture efficiency low for the goods of plastics sucking moulding.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of vacuum plastic-absorbing forming mould, and mould and die accuracy is high, durability good, the life-span is long, and heat distributes soon in process of production, can improve quantity-produced efficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of vacuum plastic-absorbing forming mould, comprise: shaping mould and help plug mould, several shaping mold cavities are provided with in described shaping mould, described shaping mould upper end is provided with several aspirating holes, the described Sai Monei of helping is provided with several and helps plug, the position of described shaping mold cavity is corresponding with the described position of plug that helps, and often help the centre-to-centre spacing of plug equal with the centre-to-centre spacing often between adjacent two described shaping mold cavities described in adjacent two, described shaping mould adopts aluminium alloy shaping mould, the described plug mould that helps adopts wooden model.
In the utility model preferred embodiment, the aperture of described aspirating hole is 0.8-1.1mm.
In the utility model preferred embodiment, the pitch-row between described aspirating hole is 15-20mm.
The beneficial effects of the utility model are: the utility model vacuum plastic-absorbing forming mould comprises shaping mould and helps plug mould, mould and die accuracy is high, durability good, the life-span is long, heat distributes soon in process of production, quantity-produced efficiency can be improved, can adopt and help drawing process to make product thickness even, improve the quality of plastic uptake product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vacuum plastic-absorbing forming mould one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, shaping mould, and 2, help plug mould, 11, shaping mold cavity, 12, aspirating hole, 21, help plug.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of vacuum plastic-absorbing forming mould, comprise: shaping mould 1 fills in mould 2 with helping, several shaping mold cavities 11 are provided with in described shaping mould 1, described shaping mould 1 upper end is provided with several aspirating holes 12, described helping in plug mould 2 is provided with several and helps plug 21, the position of described shaping mold cavity 11 is corresponding with the described position of plug 21 that helps, and often help the centre-to-centre spacing of plug 21 equal with the centre-to-centre spacing often between adjacent two described shaping mold cavities 11 described in adjacent two, in order to ensure that product to be processed is even helping in drawing process, help the top of plug 21 can with flannelette or felt veneer at described several, the frictional force helped between plug 21 and plastics can be improved, play again certain insulation effect, impel and stretch evenly,
Described shaping mould 1 adopts aluminium alloy shaping mould, thermal conductivity is good, in production process, heat distributes soon, quantity-produced efficiency can be improved, described help plug mould 2 adopt wooden model, help plug mould 2 be used as plastic uptake time help stretching, by mechanical force by help plug carried out helping stretching before plastic uptake, thus plastic uptake efficiency can be improved, make that plastic uptake product thickness is even, quality is high simultaneously.
In addition, the pore size of aspirating hole 12 and pitch-row are very important, aspirating hole 12 is too small can affect the speed of exhaust, cause plastic uptake incomplete, aspirating hole 12 is excessive there will be concavo-convex hair defect, affects plastic uptake product surface quality, therefore preferably, the aperture of described aspirating hole 12 is 0.8-1.1mm, and the pitch-row between described aspirating hole is 15-20mm.
The utility model provides a kind of vacuum plastic-absorbing forming mould and comprises shaping mould and help plug mould, mould and die accuracy is high, durability good, the life-span is long, and heat distributes soon in process of production, can improve quantity-produced efficiency, can adopt and help drawing process to make product thickness even, improve the quality of plastic uptake product.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a vacuum plastic-absorbing forming mould, it is characterized in that, comprise: shaping mould and help plug mould, several shaping mold cavities are provided with in described shaping mould, described shaping mould upper end is provided with several aspirating holes, the described Sai Monei of helping is provided with several and helps plug, the position of described shaping mold cavity is corresponding with the described position of plug that helps, and often help the centre-to-centre spacing of plug equal with the centre-to-centre spacing often between adjacent two described shaping mold cavities described in adjacent two, described shaping mould adopts aluminium alloy shaping mould, described in help plug mould to adopt wooden model.
2. vacuum plastic-absorbing forming mould according to claim 1, is characterized in that, the aperture of described aspirating hole is 0.8-1.1mm.
3. vacuum plastic-absorbing forming mould according to claim 1, is characterized in that, the pitch-row between described aspirating hole is 15-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598179.0U CN204222165U (en) | 2014-10-16 | 2014-10-16 | A kind of vacuum plastic-absorbing forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598179.0U CN204222165U (en) | 2014-10-16 | 2014-10-16 | A kind of vacuum plastic-absorbing forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222165U true CN204222165U (en) | 2015-03-25 |
Family
ID=52920298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598179.0U Expired - Fee Related CN204222165U (en) | 2014-10-16 | 2014-10-16 | A kind of vacuum plastic-absorbing forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290314A (en) * | 2014-10-16 | 2015-01-21 | 苏州华冲精密机械有限公司 | Vacuum forming die |
-
2014
- 2014-10-16 CN CN201420598179.0U patent/CN204222165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290314A (en) * | 2014-10-16 | 2015-01-21 | 苏州华冲精密机械有限公司 | Vacuum forming die |
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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: 20150325 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |