CN106273379A - A kind of PLA degraded dinner box shaping machine adds hott bed - Google Patents
A kind of PLA degraded dinner box shaping machine adds hott bed Download PDFInfo
- Publication number
- CN106273379A CN106273379A CN201610778457.4A CN201610778457A CN106273379A CN 106273379 A CN106273379 A CN 106273379A CN 201610778457 A CN201610778457 A CN 201610778457A CN 106273379 A CN106273379 A CN 106273379A
- Authority
- CN
- China
- Prior art keywords
- heating chamber
- heating
- thermal treatment
- treatment zone
- hott bed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/04—Polyesters derived from hydroxycarboxylic acids
- B29K2067/046—PLA, i.e. polylactic acid or polylactide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7162—Boxes, cartons, cases
Abstract
nullThe invention discloses a kind of PLA degraded dinner box shaping machine and add hott bed，Relate to package packing machine field，Including frame and the thermal treatment zone，The described thermal treatment zone is in series by multiple heating chambers，Described heating chamber is arranged on the top of frame，The left and right sides of described heating chamber is provided with opening through，The front side of heating chamber is provided with side door，The top of heating chamber is provided with cover plate，The bottom surface of cover plate and end face are respectively equipped with heating and power interface，Heating is connected with power interface，Heating chamber be respectively arranged on the left side and the right side groove and with the connecting plate that can be plugged in groove，The present invention can assemble as required，When curtailment，The hott bed that adds that several are identical can be together in series，Set heating-up temperature as required，Employing can the cover plate of opening type，Make the maintenance of heating and change more convenient，Save man-hour，Improve production efficiency，And when needing the situation observing product on conveyer belt，Open side door.
Description
Technical field
The present invention relates to package packing machine field, be specifically related to a kind of PLA degraded dinner box shaping machine and add hott bed.
Background technology
Polylactic acid (PLA) is a kind of novel bio-based and Biodegradable material, use reproducible plant resources (as
Semen Maydis) starch material that proposed makes.Starch material obtains glucose via saccharifying, then is sent out by glucose and certain strain
Ferment makes highly purified lactic acid, then the polylactic acid by chemical synthesis process synthesis certain molecular weight.It has good biology
Degradability, can be the most degradable by microorganism in nature after using, and ultimately generates carbon dioxide and water, no
Polluting environment, this is highly beneficial to protection environment, the environment-friendly material being well recognized as.Therefore, nowadays polylactic acid is widely used
In food field of tableware.What the production of existing cutlery box used is essentially all hot-working, needs before shaping to heat,
Make it soften.Current to add hott bed length little, and during for needing the sheet forming of crystallization (such as PLA), heat time heating time is short, crystallization
Insufficient, production efficiency is low, it is impossible to meet Production requirement, accordingly, it would be desirable to make improvements.
Summary of the invention
It is an object of the invention to provide a kind of PLA degraded dinner box shaping machine and add hott bed, to solve prior art causes
Drawbacks described above.
A kind of PLA degraded dinner box shaping machine adds hott bed, and including frame and the thermal treatment zone, the described thermal treatment zone is by multiple heating chamber strings
Connection forms, and described heating chamber is arranged on the top of frame, and the left and right sides of described heating chamber is provided with opening through, heating chamber
Front side is provided with side door, and the top of heating chamber is provided with cover plate, and the bottom surface of cover plate and end face are respectively equipped with heating and power interface,
Heating is connected with power interface, heating chamber be respectively arranged on the left side and the right side groove and with the connection that can be plugged in groove
Plate.
Preferably, the rear wall of described side door, cover plate and heating chamber is provided with thermal insulation layer.
Preferably, before and after described groove, the heating chamber of side is provided with screwed hole, and described connecting plate is correspondingly provided with through hole.
Preferably, the bottom of described frame is provided with roller.
Preferably, described side door and cover plate are all connected with heating chamber by the way of hinged.
Preferably, the described thermal treatment zone includes first thermal treatment zone and second thermal treatment zone, the electric heating unit in described first thermal treatment zone
Part uses infrared ray heating tube, and the heating in described second thermal treatment zone uses ceramic heating element, on the medial wall of heating chamber
Being provided with temperature sensor, the top of heating chamber is provided with alarm and is connected with temperature sensor.
It is an advantage of the current invention that: the present invention can assemble as required, when curtailment, can be identical by several
The hott bed that adds be together in series, set heating-up temperature as required, employing can the cover plate of opening type so that the dimension of heating
Repair and change more convenient, save man-hour, improve production efficiency, and when needing the situation observing product on conveyer belt,
Open side door.
Accompanying drawing explanation
Fig. 1 is that multiple PLA of the present invention degraded dinner box shaping machine adds the front view after hott bed assembles.
Fig. 2 is the front view that a kind of PLA of the present invention degraded dinner box shaping machine adds hott bed.
Fig. 3 is the positive view of Fig. 2.
Wherein: 1 frame, 2 heating chambers, 3 openings, 4 side doors, 5 cover plates, 6 heatings, 7 power supplys connect
Mouthful, 8 grooves, 9 connecting plates, 10 thermal insulation layers, 11 screwed holes, 12 through holes, 13 rollers, 14-first thermal treatment zone,
15-second thermal treatment zone, 16-temperature sensor, 17-alarm.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of PLA degraded dinner box shaping machine adds hott bed, including frame 1 and the thermal treatment zone, described
The thermal treatment zone is in series by multiple heating chambers, and described heating chamber 2 is arranged on the top of frame 1, the left and right sides of described heating chamber 2
Being provided with opening 3 through, the front side of heating chamber 2 is provided with side door 4, and the top of heating chamber 2 is provided with cover plate 5, the bottom surface of cover plate 5 and top
Face is respectively equipped with heating 6 and power interface 7, and heating 6 is connected with power interface 7, and the left and right sides of heating chamber 2 is respectively
Be provided with groove 8 and with the connecting plate 9 that can be plugged in groove 8.
It should be noted that the rear wall of described side door 4, cover plate 5 and heating chamber 2 is provided with thermal insulation layer 10, decrease
Scattering and disappearing of heat.
In the present embodiment, before and after described groove 8, the heating chamber 2 of side is provided with screwed hole 11, corresponding on described connecting plate 9
Being provided with through hole 12, after two heating chambers 2 are together in series, connecting plate 9 is inserted in groove 8, and people can be by screw by two
Add hott bed and connect fixing.
The bottom of described frame 1 is provided with roller 13, is moved easily this device.
In the present embodiment, described side door 4 and cover plate 5 are all connected with heating chamber 2 by the way of hinged, open conveniently.
Additionally, the described thermal treatment zone includes first thermal treatment zone 14 and second thermal treatment zone 15, the electricity in described first thermal treatment zone 14
Thermal element uses infrared ray heating tube, and heating in described second thermal treatment zone 15 uses ceramic heating element, heating chamber 2 interior
Sidewall is provided with temperature sensor 16, and the top of heating chamber 2 is provided with alarm 17 and is connected with temperature sensor 16, first passes through
First thermal treatment zone 14 preheats, then carries out large-area heating by second thermal treatment zone 15, and described temperature sensor 16 can
Temperature conditions in detection heating chamber 2, when reaching warning value, alarm 17 will be reported to the police automatically.
Based on above-mentioned, the present invention can assemble as required, when curtailment, identical several can be added hott bed
Being together in series, set heating-up temperature as required, employing can the cover plate 5 of opening type so that the maintenance of heating 6 and more
Change more convenient, save man-hour, improve production efficiency, and when needing the situation observing product on conveyer belt, opening side
Door 4.
As known by the technical knowledge, the present invention can be by other essence without departing from its spirit or the embodiment party of essential feature
Case realizes.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
The change within the scope of the present invention or within being equal to the scope of the present invention is had all to be included in the invention.
Claims (6)
1. a PLA degraded dinner box shaping machine adds hott bed, it is characterised in that including frame and the thermal treatment zone, the described thermal treatment zone is by many
Individual heating chamber is in series, and described heating chamber is arranged on the top of frame, and the left and right sides of described heating chamber is provided with opening and passes through
Logical, the front side of heating chamber is provided with side door, and the top of heating chamber is provided with cover plate, and bottom surface and the end face of cover plate are respectively equipped with heating
And power interface, heating is connected with power interface, heating chamber be respectively arranged on the left side and the right side groove and with can be plugged into
Connecting plate in groove.
A kind of PLA degraded dinner box shaping machine the most according to claim 1 adds hott bed, it is characterised in that: described side door, cover plate
And the rear wall of heating chamber is provided with thermal insulation layer.
A kind of PLA degraded dinner box shaping machine the most according to claim 2 adds hott bed, it is characterised in that: before and after described groove
The heating chamber of side is provided with screwed hole, and described connecting plate is correspondingly provided with through hole.
A kind of PLA degraded dinner box shaping machine the most according to claim 1 adds hott bed, it is characterised in that: the end of described frame
Portion is provided with roller.
A kind of PLA degraded dinner box shaping machine the most according to claim 1 adds hott bed, it is characterised in that: described side door and lid
Plate is all connected with heating chamber by the way of hinged.
6. add hott bed according to the PLA degraded dinner box shaping machine according to any one of claim 1-5, it is characterised in that add described in:
Hot-zone includes first thermal treatment zone and second thermal treatment zone, and the heating in described first thermal treatment zone uses infrared ray heating tube, institute
Stating the heating in second thermal treatment zone and use ceramic heating element, the medial wall of heating chamber is provided with temperature sensor, heating chamber
Top alarm is installed and is connected with temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778457.4A CN106273379A (en) | 2016-08-30 | 2016-08-30 | A kind of PLA degraded dinner box shaping machine adds hott bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778457.4A CN106273379A (en) | 2016-08-30 | 2016-08-30 | A kind of PLA degraded dinner box shaping machine adds hott bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106273379A true CN106273379A (en) | 2017-01-04 |
Family
ID=57673058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610778457.4A Pending CN106273379A (en) | 2016-08-30 | 2016-08-30 | A kind of PLA degraded dinner box shaping machine adds hott bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106273379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838900A (en) * | 2018-06-12 | 2018-11-20 | 东莞市德亿塑胶机械有限公司 | A kind of combined type tunnel burr machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176736B (en) * | 1985-06-21 | 1989-09-13 | Metal Box Plc | Heat treating thermoplastics sheet materials for thermo-forming |
| CN201231565Y (en) * | 2008-05-26 | 2009-05-06 | 四川省资阳市雅之江塑业有限公司 | Bake oven apparatus of profiled plastic bale belt |
| CN201592513U (en) * | 2009-12-31 | 2010-09-29 | 上海青兴吉包装材料有限公司 | Blister shaping machine |
| CN202826387U (en) * | 2012-07-13 | 2013-03-27 | 佛山市高明粤华卫生洁具有限公司 | Automatic plate plastic molding device |
| CN205951263U (en) * | 2016-08-30 | 2017-02-15 | 佛山市高明科力机械有限公司 | PLA degradation cutlery box make -up machine adds heat bed |
-
2016
- 2016-08-30 CN CN201610778457.4A patent/CN106273379A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176736B (en) * | 1985-06-21 | 1989-09-13 | Metal Box Plc | Heat treating thermoplastics sheet materials for thermo-forming |
| CN201231565Y (en) * | 2008-05-26 | 2009-05-06 | 四川省资阳市雅之江塑业有限公司 | Bake oven apparatus of profiled plastic bale belt |
| CN201592513U (en) * | 2009-12-31 | 2010-09-29 | 上海青兴吉包装材料有限公司 | Blister shaping machine |
| CN202826387U (en) * | 2012-07-13 | 2013-03-27 | 佛山市高明粤华卫生洁具有限公司 | Automatic plate plastic molding device |
| CN205951263U (en) * | 2016-08-30 | 2017-02-15 | 佛山市高明科力机械有限公司 | PLA degradation cutlery box make -up machine adds heat bed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838900A (en) * | 2018-06-12 | 2018-11-20 | 东莞市德亿塑胶机械有限公司 | A kind of combined type tunnel burr machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |