CN206446017U - A kind of plastic bottle closure plasticator of homogeneous heating - Google Patents
A kind of plastic bottle closure plasticator of homogeneous heating Download PDFInfo
- Publication number
- CN206446017U CN206446017U CN201720029428.8U CN201720029428U CN206446017U CN 206446017 U CN206446017 U CN 206446017U CN 201720029428 U CN201720029428 U CN 201720029428U CN 206446017 U CN206446017 U CN 206446017U
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- China
- Prior art keywords
- top board
- lower platen
- cylinder
- oil cylinder
- piston
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model is related to device of plastic processing field.The purpose of this utility model is to provide a kind of plasticator of homogeneous heating.The technical scheme of use is：A kind of plastic bottle closure plasticator of homogeneous heating, including base and cover plate, connected between base and cover plate by support guide rod, cover plate bottom surface is provided with the first cylinder, and the first cylinder is connected with portable plate, and the two ends of portable plate are set in support guide rod, lower end is connected with top board, base is provided with lower platen, and top board, the inner hollow of lower platen are simultaneously provided with piston plate, both sides bottom opening.Base is provided with oil cylinder and cooling waster vat, and one end of oil cylinder is connected with the second cylinder, and the other end is connected with top board, lower platen perforate respectively by two metal hoses, and the bottom of oil cylinder is provided with heater；One end of cooling waster vat is connected with the 3rd cylinder, and perforate of the other end by two metal hoses respectively with top board, lower platen opposite side is connected.The utility model is simply efficient, and product quality is high.
Description
Technical field
The utility model is related to device of plastic processing field, and in particular to a kind of plastic bottle closure plasticator of homogeneous heating.
Background technology
As the development of industrial technology and the demand of life development are continually changing, press moulded product is increasingly people's
Continuously emerged in life, such as plastic bottle closure.Plasticator is the visual plant for producing press moulded product, and it is in high temperature using working of plastics
Under soft condition, required shape is squeezed into by mould.
In the prior art, patent：The U of CN 204658801 provide a kind of plastics plasticator, and it is provided with cover plate and bottom
Seat, base is internally provided with heater and temperature inductor A, and the right part of upper bolster sets fluted, in groove
It is provided with the right side of temperature inductor B, base and is provided with control panel, the top of the leading flank of control panel is provided with display screen,
Substantially increase operating efficiency, it is to avoid the influence of temperature, although but its temperature can be controlled, it is follow-up right also to need
Make material natural cooling or other types of cooling with certain degree of hardness, on the one hand need to may use multiple equipment or by it is long away from
From transmission reach the effect of cooling, floor space is excessive, on the other hand, under the conditions of natural cooling, working of plastics is also easy to produce change
Shape.Patent：The U of CN 205660978 provide a kind of plasticator, and it is provided with the cover plate of extruding plastics, and in upper and lower cover plate
Hollow sandwich is set, and the interlayer is separated into heating chamber and cooling chamber again, to realize the hot and cold control to mould, Jin Erti
Be extruded together required cold and heat for plastics, although meets the cold and heat required for plastic shaping, but
So that there is the hot and cold phenomenon coexisted on cover plate, make cover plate bulk temperature uneven, and working of plastics is comparatively quick to temperature
Sense, cold and hot coexist is easily caused the hardness of working of plastics and differed, poor product quality.
The content of the invention
The purpose of this utility model is to provide a kind of plasticator of homogeneous heating.
For achieving the above object, the technical scheme that the utility model is used is：A kind of plastic bottle of homogeneous heating
Lid plasticator, including base and cover plate, are connected between the base and cover plate by support guide rod, and cover plate underrun bolt is consolidated
Surely the first cylinder is connected with, the piston-rod end of first cylinder is connected with portable plate, and the two ends perforate of the portable plate is simultaneously
It is set in support guide rod, the lower end of portable plate is connected with top board by connecting rod, and the base is provided with relative with top board
Lower platen, the top board, the inner hollow of lower platen, top board, lower platen two side bottoms be provided with perforate, top board,
The inside of lower platen is provided with vertical piston plate, and dynamic sealing is provided between the piston plate and top board, the internal face of lower platen.
The two ends of the base are respectively equipped with oil cylinder and cooling waster vat, set in the oil cylinder piston and by piston rod with
The second cylinder positioned at oil cylinder one end is connected, and the other end of oil cylinder is same with top board, lower platen respectively by two metal hoses
The perforate connection of side, the bottom of oil cylinder is provided with heater；Piston is set in the cooling waster vat and by piston rod with being located at
The 3rd cylinder connection of cooling waster vat one end, the other end of the cooling waster vat by two metal hoses respectively with top board,
The perforate connection of lower platen opposite side.
It is preferred that, in addition to control device, the oil cylinder, cooling waster vat and top board, the metal hose of lower platen connection
On be equipped with magnetic valve, the oil cylinder is provided with temperature sensor, and the magnetic valve and temperature sensor and control device are electrical
Connection.
It is preferred that, heat insulation bottom board is provided between the lower platen and base.
The beneficial effects of the utility model are embodied a concentrated reflection of, and simple efficient, top board, lower platen are heated evenly, and are beneficial to
The raising of product quality.Specifically, the utility model by top board moving up and down with being fixed on pushing on base
Plate is engaged, and described top board is moved by portable plate in support guide rod, it is ensured that the position relationship between upper and lower pressing plate
Skew is not produced.When in use, the keying of each magnetic valve is controlled by control device, the second cylinder and the 3rd cylinder is promoted respectively
Heat transfer medium in oil cylinder and cooling waster vat is pressed into top board, in the hollow cavity of lower platen by piston so that top board and
Push plate temperature and produce change there is provided working of plastics cold and heat required during extrusion forming, with prior art phase
Than, top board and lower platen either in heating or cooling, the heat exchange with heat transfer medium evenly, uniformly, in the absence of it is upper,
The temperature difference of lower platen, will not also produce pressing plate heated uneven phenomenon in itself, be beneficial to the raising of press moulded product quality.Structure
Itself is relatively simple, it is to avoid the deformation that working of plastics is produced using the natural type of cooling, compression molding process is also more efficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of top board.
Embodiment
The utility model is expanded on further in 1-2 below in conjunction with the accompanying drawings.
A kind of plastic bottle closure plasticator of homogeneous heating, including base 1 and cover plate 2, lead between the base 1 and cover plate 2
Cross support guide rod 19 to connect, the underrun bolt of cover plate 2 is fixedly connected with the first cylinder 3, the piston-rod end of the first cylinder 3 connects
Portable plate 4 is connected to, the two ends perforate of portable plate 4 is simultaneously set in support guide rod 19, and the lower end of portable plate 4 is connected by connecting rod 5
There is top board 6, base 1 is provided with the lower platen 7 relative with top board 6, top board 6, the inner hollow of lower platen 7, top board
6th, two side bottoms of lower platen 7 are provided with perforate 8, and top board 6, the inside of lower platen 7 are provided with vertical piston plate 20, the piston
Dynamic sealing 21 is provided between plate 20 and top board 6, the internal face of lower platen 7.Because top board 6 is connected with portable plate 4 by connecting rod 5
Connect, and portable plate 5 is set in support guide rod 19, so, top board 6 would not produce the inclined of left and right during movement
Move, so as to realize the cooperation good with lower platen 7.Described piston plate 20 is vertically arranged, alternatively, piston plate 20 and perforate
8 in vertical state, the body of piston plate 20 be entity, be made of the preferable material of heat resistance, shape according to top board 6, push
Depending on the shape of plate 7, dynamic sealing 21 is set, and dynamic sealing 21 can be that filler is close between piston plate 20 and top board 6, lower platen 7
Envelope, packing box seal either expansion ring seale, so, piston plate 20 can rise in top board 6, the bilateral reciprocation of lower platen 7
To the effect of piston, while good sealing effect.
The two ends of the base 1 are respectively equipped with oil cylinder 9 and cooling waster vat 10, and oil cylinder 9 is interior to be set piston and pass through piston rod
Be connected with the second cylinder 11 positioned at the one end of oil cylinder 9, the other end of oil cylinder 9 by two metal hoses 12 respectively with top board 6,
The perforate 8 of the homonymy of lower platen 7 is connected, and the bottom of oil cylinder 9 is provided with heater 13, and heater 13 described here is added using electricity
Heat pipe is heated to the bottom of oil cylinder 9, naturally it is also possible to be to wind induction coil on oil cylinder 9 and produce heat, either
The mode such as insertion heating rod in oil cylinder 9.Piston is set in cooling waster vat 10 and by piston rod with being located at cooling waster vat 10 1
3rd cylinder 14 at end is connected, the other end of cooling waster vat 10 by two metal hoses 12 respectively with top board 6, lower platen 7
The perforate 8 of opposite side is connected.
Further, in addition to control device 15, the oil cylinder 9, cooling waster vat 10 are connected with top board 6, lower platen 7
Magnetic valve 16 is equipped with metal hose 12, oil cylinder 9 is provided with temperature sensor 17, magnetic valve 16 and temperature sensor 17 and control
Device 15 processed is electrically connected with.In this manner it is possible to control the keying of magnetic valve 16 by control device 15, oil cylinder 9 is shown in real time
Interior oil temperature.
Further, susceptor surface is burnt out, the lower platen 7 in order to avoid the surface temperature because of lower platen 7 is too high
Heat insulation bottom board 18 is provided between base 1, heat insulation bottom board 18 can use asbestos gauge or Mylar sheet, can also be
Thin plate that mica material is made etc..
It should be noted that the utility model is before use, ensure that portable plate 4 free can be slided in support guide rod 19
Dynamic, each equipment can be used normally.During work, the magnetic valve 16 closed on each metal hose 12, then by unformed working of plastics
It is placed on lower platen 7, device for simultaneous heating 13 is to in-oil cylinder heat-conducting oil heating, when showing that oil temperature reaches finger on control device 15
When constant temperature is spent, the magnetic valve 16 between oil cylinder 9 and top board 6, lower platen 7 is opened, piston rod is promoted by oil by the second cylinder 11
Conduction oil in cylinder 9 is pressed into top board 6, the internal cavity of lower platen 7 through perforate 8, due to being set in top board 6, lower platen 7
Piston plate 20, conduction oil enters fashionable, and piston plate 20 is moved to the side of cooling waster vat 10, until blocking opening for the side of cooling waster vat 10
Hole 8, exchanges heat between top board 6, lower platen 7 and conduction oil, top board 6, the rise of the surface temperature of lower platen 7, now, starts first
Cylinder 3, top board 6 is moved down in the presence of piston rod, the working of plastics on lower platen 7 is squeezed into bottle cap shape.Extrusion forming
Afterwards, the second cylinder 11, which works, draws back the conduction oil in top board 6, lower platen 7, and piston plate, which is moved, blocks the side of oil cylinder 9
Perforate 8, then and the magnetic valve 16 closed between oil cylinder 9 and top board 6, lower platen 7, then open cooling waster vat 10 with it is upper
Magnetic valve 16 between pressing plate 6, lower platen 7, by the 3rd cylinder 14 by cooling waster vat 10 cooling water be pressed into top board 6, under
In the internal cavity of pressing plate 7, top board 6, lower platen 7 are cooled, while the bottle cap of shaping is cooled and raises hardness, to bottle
When the complete shaping of lid no longer changes, the first cylinder 3, which starts, separates top board 6, lower platen 7, takes out the bottle cap being molded, together
When the 3rd cylinder 14 work, the cooling water in top board 6, lower platen 7 is drawn back into, end-of-job.
Although the embodiment of the present invention is the foregoing described, it will be appreciated by those of skill in the art that not
On the premise of the principle and essence of the present invention, various changes or modifications can be made to these embodiments, but these become
More protection scope of the present invention is each fallen within modification.
Claims (3)
1. a kind of plastic bottle closure plasticator of homogeneous heating, including base（1）And cover plate（2）, the base（1）And cover plate（2）
Between pass through support guide rod（19）Connection, cover plate（2）Underrun bolt is fixedly connected with the first cylinder（3）, first gas
Cylinder（3）Piston-rod end be connected with portable plate（4）, the portable plate（4）Two ends perforate and be set in support guide rod（19）
On, portable plate（4）Lower end pass through connecting rod（5）It is connected with top board（6）, the base（1）It is provided with and top board（6）Relatively
Lower platen（7）, the top board（6）, lower platen（7）Inner hollow, top board（6）, lower platen（7）Two side bottoms set
There is perforate（8）, top board（6）, lower platen（7）Inside be provided with vertical piston plate（20）, the piston plate（20）With upper pressure
Plate（6）, lower platen（7）Internal face between be provided with dynamic sealing（21）；
The base（1）Two ends be respectively equipped with oil cylinder（9）And cooling waster vat（10）, the oil cylinder（9）Interior setting piston simultaneously leads to
Piston rod is crossed with being located at oil cylinder（9）Second cylinder of one end（11）Connection, oil cylinder（9）The other end pass through two metal hoses
（12）Respectively with top board（6）, lower platen（7）The perforate of homonymy（8）Connection, oil cylinder（9）Bottom be provided with heater（13）；
The cooling waster vat（10）It is interior that piston is set and by piston rod and positioned at cooling waster vat（10）3rd cylinder of one end（14）Even
Connect, the cooling waster vat（10）The other end pass through two metal hoses（12）Respectively with top board（6）, lower platen（7）It is another
The perforate of side（8）Connection.
2. a kind of plastic bottle closure plasticator of homogeneous heating according to claim 1, it is characterised in that：Also include control dress
Put（15）, the oil cylinder（9）, cooling waster vat（10）With top board（6）, lower platen（7）The metal hose of connection（12）On be all provided with
There is magnetic valve（16）, the oil cylinder（9）It is provided with temperature sensor（17）, the magnetic valve（16）And temperature sensor（17）With
Control device（15）It is electrically connected with.
3. a kind of plastic bottle closure plasticator of homogeneous heating according to claim 2, it is characterised in that：The lower platen
（7）With base（1）Between be provided with heat insulation bottom board（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029428.8U CN206446017U (en) | 2017-01-11 | 2017-01-11 | A kind of plastic bottle closure plasticator of homogeneous heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029428.8U CN206446017U (en) | 2017-01-11 | 2017-01-11 | A kind of plastic bottle closure plasticator of homogeneous heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206446017U true CN206446017U (en) | 2017-08-29 |
Family
ID=59671220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029428.8U Expired - Fee Related CN206446017U (en) | 2017-01-11 | 2017-01-11 | A kind of plastic bottle closure plasticator of homogeneous heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206446017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407178A (en) * | 2018-01-31 | 2018-08-17 | 东莞市天合机电开发有限公司 | A kind of Automobile Plastic Parts mold mechanism |
-
2017
- 2017-01-11 CN CN201720029428.8U patent/CN206446017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407178A (en) * | 2018-01-31 | 2018-08-17 | 东莞市天合机电开发有限公司 | A kind of Automobile Plastic Parts mold mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170829 Termination date: 20210111 |