CN205951263U - PLA degradation cutlery box make -up machine adds heat bed - Google Patents
PLA degradation cutlery box make -up machine adds heat bed Download PDFInfo
- Publication number
- CN205951263U CN205951263U CN201620999168.2U CN201620999168U CN205951263U CN 205951263 U CN205951263 U CN 205951263U CN 201620999168 U CN201620999168 U CN 201620999168U CN 205951263 U CN205951263 U CN 205951263U
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- China
- Prior art keywords
- heating
- heating chamber
- thermal treatment
- treatment zone
- shaping machine
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Abstract
The utility model discloses a PLA degradation cutlery box make -up machine adds heat bed relates to the packaging machinery field, including the frame and the zone of heating, is established ties by a plurality of heating chambers and form in the zone of heating, the top in the frame is installed to the heating chamber, the left and right sides of heating chamber is equipped with the opening and link up, and the front side of heating chamber is equipped with the side door, and the top of heating chamber is equipped with the apron, and the bottom surface and the top surface of apron are equipped with electric heating element and power source respectively, and electric heating element and power source are connected, the left and right sides of heating chamber be equipped with respectively the recess and with can insert the connecting plate in the recess, the utility model discloses can assemble as required, when insufficient length, can establish ties the same heat bed that adds of a plurality of, set for as required heating temperature can, the apron of formula can be opened in the adoption for electric heating element's maintenance with change more conveniently, saved man -hour, improved production efficiency, and on needing the observation conveyer belt during condition of product, it can to open the side door.
Description
Technical field
This utility model is related to package packing machine field and in particular to a kind of PLA degraded dinner box shaping machine heats bed.
Background technology
Polylactic acid (PLA) is a kind of new bio-based and Biodegradable material, using reproducible plant resourceses (such as
Semen Maydiss) 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 synthesizing certain molecular weight by chemical synthesis process.It has good biology
Degradability, can be degradable under given conditions by microorganism in nature after use, ultimately generates carbon dioxide and water, no
Pollution environment, this is highly beneficial to environmental protection, 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 adopted is essentially all hot-working, needs before shaping to be heated,
So that it is softened.Current heating bed length is little, and for needing during the sheet forming crystallizing (such as PLA), heat time heating time is short, crystallization
Insufficient, low production efficiency is it is impossible to meet Production requirement, accordingly, it would be desirable to make improvements.
Utility model content
The purpose of this utility model is to provide a kind of PLA degraded dinner box shaping machine heating bed, to solve in prior art
The drawbacks described above leading to.
A kind of PLA degraded dinner box shaping machine heating bed, 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 insertion, 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 top surface 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 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 adopts infrared ray heating tube, and the heating in described second thermal treatment zone adopts ceramic heating element, on the medial wall of heating chamber
It is provided with temperature sensor, the top of heating chamber is provided with alarm and is connected with temperature sensor.
The utility model has the advantage of：This utility model can be assembled as needed, in curtailment, if can be by
A dry identical heating bed is together in series, and sets heating-up temperature as needed, adopt can opening type cover plate so that electric heating
The maintenance of element and replacing are more convenient, save man-hour, improve production efficiency, and ought need to observe product on conveyer belt
During situation, open side door.
Brief description
Fig. 1 is that multiple PLA degraded dinner box shaping machine described in the utility model heats the front view after bed assembling.
Fig. 2 is the front view that a kind of PLA degraded dinner box shaping machine described in the utility model heats 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.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect for making this utility model realize are easy to understand, below
In conjunction with specific embodiment, this utility model is expanded on further.
As shown in Figure 1, Figure 2 and Figure 3, a kind of PLA degraded dinner box shaping machine heating 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
It is provided with opening 3 insertion, 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
Heat scatter and disappear.
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
It is provided with through hole 12, after two heating chambers 2 are together in series, connecting plate 9 is inserted in groove 8, people can be by screw by two
Heating bed is connected.
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 connected with heating chamber 2 all by 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 adopts infrared ray heating tube, and the heating in described second thermal treatment zone 15 adopts ceramic heating element, heating chamber 2 interior
Side wall 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 is preheated, then carries out large-area heating by second thermal treatment zone 15, and described temperature sensor 16 can
Temperature conditionss in detection heating chamber 2, when reaching warning value, alarm 17 will be reported to the police automatically.
Based on above-mentioned, this utility model can be assembled as needed, in curtailment, can add several identicals
Hott bed is together in series, and sets heating-up temperature as needed, employing can opening type cover plate 5 so that the maintenance of heating 6
More convenient with changing, save man-hour, improve production efficiency, and when needing to observe the situation of product on conveyer belt, beat
Open side door 4.
As known by the technical knowledge, this utility model can be by the reality of other essence without departing from its spirit or essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.All in the range of this utility model or be equal to the change in the range of this utility model all by this utility model bag
Contain.
Claims (6)
1. a kind of PLA degraded dinner box shaping machine heating bed is it is characterised in that include 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 the bottom surface of cover plate and top surface 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.
2. a kind of PLA degraded dinner box shaping machine heating bed according to claim 1 it is characterised in that：Described side door, cover plate
And the rear wall of heating chamber is provided with thermal insulation layer.
3. a kind of PLA degraded dinner box shaping machine heating bed according to claim 2 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.
4. a kind of PLA degraded dinner box shaping machine heating bed according to claim 1 it is characterised in that：The bottom of described frame
Portion is provided with roller.
5. a kind of PLA degraded dinner box shaping machine heating bed according to claim 1 it is characterised in that：Described side door and lid
Plate is all connected with heating chamber by way of hinged.
6. according to any one of claim 1-5 PLA degraded dinner box shaping machine heating bed it is characterised in that：Described plus
Hot-zone includes first thermal treatment zone and second thermal treatment zone, and the heating in described first thermal treatment zone adopts infrared ray heating tube, institute
State the heating in second thermal treatment zone and adopt 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 |
|---|---|---|---|
| CN201620999168.2U CN205951263U (en) | 2016-08-30 | 2016-08-30 | PLA degradation cutlery box make -up machine adds heat bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999168.2U CN205951263U (en) | 2016-08-30 | 2016-08-30 | PLA degradation cutlery box make -up machine adds heat bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951263U true CN205951263U (en) | 2017-02-15 |
Family
ID=57978932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620999168.2U Expired - Fee Related CN205951263U (en) | 2016-08-30 | 2016-08-30 | PLA degradation cutlery box make -up machine adds heat bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273379A (en) * | 2016-08-30 | 2017-01-04 | 佛山市高明科力机械有限公司 | A kind of PLA degraded dinner box shaping machine adds hott bed |
| CN113174475A (en) * | 2021-04-19 | 2021-07-27 | 江苏美特森切削工具有限公司 | Band saw blade heat treatment production line and process |
-
2016
- 2016-08-30 CN CN201620999168.2U patent/CN205951263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273379A (en) * | 2016-08-30 | 2017-01-04 | 佛山市高明科力机械有限公司 | A kind of PLA degraded dinner box shaping machine adds hott bed |
| CN113174475A (en) * | 2021-04-19 | 2021-07-27 | 江苏美特森切削工具有限公司 | Band saw blade heat treatment production line and process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20200830 |