CN201423722Y - Auxiliary forming device for plastic product - Google Patents
Auxiliary forming device for plastic product Download PDFInfo
- Publication number
- CN201423722Y CN201423722Y CN2009201216135U CN200920121613U CN201423722Y CN 201423722 Y CN201423722 Y CN 201423722Y CN 2009201216135 U CN2009201216135 U CN 2009201216135U CN 200920121613 U CN200920121613 U CN 200920121613U CN 201423722 Y CN201423722 Y CN 201423722Y
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- cover plate
- molding die
- plastic products
- seat
- 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
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 15
- 238000000465 moulding Methods 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 238000005755 formation reaction Methods 0.000 claims description 9
- 230000002708 enhancing Effects 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses an auxiliary forming device for plastic products. The auxiliary forming device is characterized in that a movable seat and a forming die head, a sliding sleeve and a springwhich are arranged in the movable seat are included; a cover plate is fixed at the upper part of the movable seat, an air cylinder is fixed above the cover plate, and a piston rod of the air cylinderpenetrates through the cover plate, and is connected with the forming die head; the sliding sleeve is sleeved below the forming die head, is glidingly connected with a seat hole at the lower end of the movable seat, and is provided with an inner hole through which the forming die head can pass; the lower end surface of the sliding sleeve is exposed to the lower end surface of the movable seat, and the upper end surface thereof is in contact with the spring. Plastic products can be preformed by adopting the auxiliary forming device, thereby enhancing the forming quality and the finished product rate of the plastic products.
Description
[technical field]
The utility model relates to a kind of assistant formation device of plastic products.
[background technology]
During many plastic product formings, its material deformation is big, brings product to be drawn bad or the not high problem of Forming Quality with regard to being easy to like this.
[summary of the invention]
In view of the problem that prior art exists, the technical problems to be solved in the utility model is to be to provide the plastic products assistant formation that a kind of Forming Quality is good, yield rate is high device.
For solving the problems of the technologies described above, the utility model takes following technical scheme to finish:
A kind of plastic products assistant formation device, it is characterized in that: this assistant formation device comprises sliding seat and is located at sliding seat interior molding die, sliding sleeve and spring, the upper fixed of sliding seat has cover plate, the upper fixed of cover plate has cylinder, the piston rod of cylinder passes cover plate and is connected with described molding die, described sliding sleeve is located at the below of molding die, be slidingly connected with the seat hole, lower end of sliding seat, sliding sleeve has can be by the endoporus of molding die, the sliding sleeve lower surface exposes to the sliding seat lower surface, and the sliding sleeve upper surface contacts with described spring.Described cover plate is provided with guide pin bushing, and guide pin bushing and cylinder piston rod are slidingly connected.
The utility model makes plastic products process preformed earlier before complete moulding, makes plastic material can be able to sufficient stretcher strain in forming process, so just guaranteed that also the Forming Quality of plastic products is good, yield rate is high.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model
[specific embodiment]
What accompanying drawing was represented is the technical solution of the utility model and embodiment, describes embodiment and operation principle thereof below in conjunction with accompanying drawing.
With reference to accompanying drawing 1, this plastic products assistant formation device, comprise sliding seat 3 and the molding die 5 that is located in the sliding seat 3, sliding sleeve 4 and spring 6, sliding seat 3 is located on the patrix platform of plastic molding press, the upper fixed of sliding seat 3 has cover plate 2, the upper fixed of cover plate 2 has cylinder 1, also be provided with guide pin bushing 7 on the cover plate 2, guide pin bushing 7 is slidingly connected with cylinder 1 piston rod, the piston rod of cylinder 1 passes cover plate 2 and is connected with described molding die 5, described sliding sleeve 4 is located at the below of molding die 5, be slidingly connected with the seat hole, lower end of sliding seat 3, sliding sleeve 4 has can be by the endoporus of molding die 5, and sliding sleeve 4 lower surfaces expose to sliding seat 3 lower surfaces, and sliding sleeve 4 upper surfaces contact with described spring 6.
Operation principle of the present utility model is such, when plastic sheet process the utility model below, sliding seat is moved downward by the drive of plastic molding press patrix platform, the sliding sleeve lower surface contacts and compresses plastic sheet with plastic sheet, at this moment it is downward that cylinder action drives molding die, the endoporus that molding die passes sliding sleeve carries out preformed to plastic sheet, and cylinder action commutation drives the molding die return then.
Claims (2)
1. plastic products assistant formation device, it is characterized in that: this assistant formation device comprises sliding seat (3) and is located at the interior molding die (5) of sliding seat (3), sliding sleeve (4) and spring (6), the upper fixed of sliding seat (3) has cover plate (2), the upper fixed of cover plate (2) has cylinder (1), the piston rod of cylinder (1) passes cover plate (2) and is connected with described molding die (5), described sliding sleeve (4) is located at the below of molding die (5), be slidingly connected with the seat hole, lower end of sliding seat (3), sliding sleeve (4) has the endoporus that can pass through molding die (5), sliding sleeve (4) lower surface exposes to sliding seat (3) lower surface, and sliding sleeve (4) upper surface contacts with described spring (6).
2. plastic products assistant formation device as claimed in claim 1 is characterized in that: described cover plate (2) is provided with guide pin bushing (7), and guide pin bushing (7) is slidingly connected with cylinder (1) piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201216135U CN201423722Y (en) | 2009-06-02 | 2009-06-02 | Auxiliary forming device for plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201216135U CN201423722Y (en) | 2009-06-02 | 2009-06-02 | Auxiliary forming device for plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423722Y true CN201423722Y (en) | 2010-03-17 |
Family
ID=42023158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201216135U Expired - Fee Related CN201423722Y (en) | 2009-06-02 | 2009-06-02 | Auxiliary forming device for plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423722Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385519B (en) * | 2014-12-07 | 2016-08-24 | 遵义市宝海农用物资研发有限公司 | Foam plastics gap former structure |
-
2009
- 2009-06-02 CN CN2009201216135U patent/CN201423722Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385519B (en) * | 2014-12-07 | 2016-08-24 | 遵义市宝海农用物资研发有限公司 | Foam plastics gap former structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20100602 |