Summary of the invention
The purpose of this utility model is to provide a kind of hot press of producing for palm fiber mattress, and this device can disposable mass simultaneous hot pressing, and the hot pressing precision is high, save energy, can suppress the mattress that surface is provided with special shape simultaneously, applicable more extensive, thus overcome the deficiencies in the prior art.
For realizing the purpose of this utility model, the utility model has adopted such technical scheme:
Palm fiber mattress hot-press molding method of the present utility model adopts a kind of hot press of producing for palm fiber mattress, and this device is provided with the heating platen more than three layers, and its hot-press method comprises the steps:
1), by lifting rail, pressure foot is upgraded, declutcher control lever separates heating platen between layers;
2), the layering of monofilament sheet is placed between each layer of heating platen;
3), by the hot pressing oil pipe, in heating platen, carry deep fat, hydraulic jack is depressed pressure foot downwards simultaneously;
4), declutcher control lever is laminated heating platen between layers;
5), heating platen is hot-forming by the monofilament sheet;
6), by lifting rail, pressure foot is upgraded, declutcher control lever separates heating platen between layers, and hot-forming monofilament sheet is taken away and entered next procedure.
Owing to having adopted such hot-press method, the utility model hot pressing simultaneously multilayer monofilament sheet, realize batch production, greatly enhances productivity.Pressure foot is to press from the top down simultaneously, can utilize the gravity of pressure foot self in the process of pressing, thereby reduce energy loss.
For realizing aforesaid method, the hot press of producing for palm fiber mattress of the present utility model, it is provided with a base and upper frame, between base and upper frame, be provided with more than three layers for the heating platen that the monofilament sheet is hot-forming, being provided with one above heating platen can be to the pressure foot of heating platen pressurization, and this pressure foot is supported and controlled it by lifting rail and hydraulic jack by upper frame and moves up and down; Every layer of heating platen is provided with at least one can be to the hot pressing oil pipe of its delivered inside deep fat; Each layer of heating platen controlled and separated or pressing by declutcher control lever.
Further, pressure foot is provided with crisscross reinforcement.Reinforcement arranges in length and breadth on the pressure foot surface, can be in rectangular layout, and the layout that also can assume diamond in shape, can also be other arrangements, and its purpose is to improve the globality of pressure foot, makes pressure foot become body structure, reduces the material usage of pressure foot simultaneously.
Further, aforesaid heating platen is provided with and can makes its pinpoint pin and pin-and-hole during pressing between layers.When each layer is laminated, the pin on upper strata is wedged in the pin-and-hole of lower floor, thereby guarantees that upper and lower two-layer heating platen can not misplace, and guarantees the hot pressing precision, thereby guarantee can not cause, presses partially or superpressure, the phenomenon such as under-voltage, improves the quality of products.
Further, aforesaid lifting rail is positioned at the center of upper frame and pressure foot.Be convenient to like this balance of pressure foot in lifting process, also can reduce the lifting energy consumption.
Further, the quantity of hydraulic jack is four, and evenly is arranged between upper frame and pressure foot centered by lifting rail.Like this when pressing down, pressure foot stressed evenly, can improve the hot-forming quality of palm fiber mattress.As required, it is more or still less that hydraulic jack also can arrange, but will guarantee to meet hot-forming needs.
Further, there is one deck to be provided with the tooth of at least one ground roll shape with upper hot pressboard.This tooth is mainly that the palm fiber mattress of special shape is arranged in order to suppress surface.This tooth root, according to the design of palm fiber mattress shape, can be the tooth of waveform, can be the tooth of other shape, and such as taper or flute profile, and this tooth is disconnectable on heating platen, is convenient to adapt to the production of more mattress type.Or, there is the above heating platen upper and lower surface of one deck all to be provided with the tooth of waveform.It is in order to suppress up and down the palm fiber mattress of special shape simultaneously that two sides all is provided with tooth, realizes batch production.
Further, also be provided with the dull and stereotyped position of arranging with the space of teeth of forementioned waveform on heating platen.Suppress so existing toothed position on palm fiber mattress out, dull and stereotyped position is arranged again, cohesive force when dull and stereotyped position can guarantee the assembling of palm fiber mattress multilayer, also play the effect of firm mattress globality, because if one deck mattress is that the words globality at toothed position is poor fully, the bend resistance scarce capacity, and be unfavorable for the assembling of multilayer.
Owing to having adopted the technical solution of the utility model, the hot press for palm fiber mattress production of the present utility model can be realized the batch production of palm fiber mattress, is conducive to the operation of standardized stream aquation; , can greatly enhance productivity and the hot-forming quality of palm fiber mattress, the hot pressing precision of hot-press arrangement is higher simultaneously, can effectively prevent from pressing partially, superpressure or the phenomenon such as under-voltage, can also suppress the palm fiber mattress that surface is provided with special shape, applicable more extensive.The utility model also can be applicable to other domain class like in the industrial production of operating mode, improves production efficiency and the quality of similar products, is worthy to be popularized.
the accompanying drawing explanation
Fig. 1 is the hot press front elevation view of producing for palm fiber mattress;
Fig. 2 is the hot press side elevational view of producing for palm fiber mattress;
Fig. 3 is the pressure foot plane in Fig. 1;
Fig. 4 is the A-A profile in Fig. 3;
Fig. 5 is heating platen alignment pin schematic diagram.
Description of reference numerals: 1-base, 2-upper frame, 3-lifting rail, 4-declutcher control lever, 5-heating platen, 6-hydraulic jack, 7-hot pressing oil pipe, 8-pressure foot, 9-pin, 10-pin-and-hole, 11-reinforcement.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
First see Fig. 1, Fig. 1 has showed the hot press front elevation view of producing for palm fiber mattress of the present utility model, it is provided with a base 1 and upper frame 2, between base 1 and upper frame 2, be provided with more than three layers for the heating platen that the monofilament sheet is hot-forming 5, being provided with one above heating platen 5 can be to the pressure foot 8 of heating platen 5 pressurizations, and this pressure foot 8 is supported by upper frame 2 and controls it by lifting rail 3 and hydraulic jack 6 and moves up and down; Every layer of heating platen 5 is provided with at least one can be to the hot pressing oil pipe 7 of its delivered inside deep fat; Each layer of heating platen 5 controlled and separated or pressing by declutcher control lever 4.In conjunction with Fig. 2, as we can see from the figure, but the top of declutcher control lever 4 is connected on upper frame 2 and easy on and off is flexible, and bottom is fixedly connected with each layer of heating platen 5 respectively, and declutcher control lever 4 passes from the fixedly slide block that is located at pressure foot 8 sides.When every layer of heating platen 5 transferred successively, declutcher control lever 4 extends the separation that realizes each layer successively.When 5 pairs of heating platens are pressed, when declutcher control lever 4 shrinks successively, each lamination closes.
See Fig. 3, the utility model is provided with crisscross reinforcement 11 on pressure foot 8.As we can see from the figure, pressure foot 8 is body structures that top opens wide, and reinforcement 11 is located at box house, and is evenly arranged.Reinforcement 11 shown in figure is staggered into rectangular configuration, in reality, also can be staggered into diamond structure, and namely oblique is arranged mutually.The setting of reinforcement 11 should be avoided lifting rail 3 and hydraulic jack 6.From figure, can also see, lifting rail 3 is positioned at the center of upper frame 2 and pressure foot 8.The quantity of hydraulic jack 6 is four, and centered by lifting rail 3, evenly is arranged between upper frame 2 and pressure foot 8.
Wherein Fig. 4 is the A-A profile in Fig. 3, has further showed pressure foot 8 internal structures.
See Fig. 5, heating platen 5 is provided with and can makes its pinpoint pin 9 and pin-and-hole 10 during pressing between layers.Because pressure foot 8 is to press from the top down, therefore heating platen 5 normally lower floor pin-and-hole 10 is set, upper strata pin 9 is set, the heating platen 5 that is positioned at middle part both had been provided with pin 9, also be provided with pin-and-hole 10, be inserted in pin-and-hole 10 and prevent location deviation between each layer by pin 9 during Multi-layer force fit like this, the globality of compacting palm fiber mattress out is better like this, also is more conducive to the assembling of multilayer monofilament sheet.
Get back to Fig. 1, as we can see from the figure, there is two-layer heating platen 5 to be provided with the tooth of a waveform, wherein one deck is provided with tooth at upper surface, one deck is provided with tooth at lower surface in addition, has one deck heating platen 5 upper and lower surfaces all to be provided with the tooth of waveform, and the heating platen 5 that tooth is established on two sides is positioned at the top that upper surface is established the heating platen 5 of tooth, be positioned at lower surface and establish the below of the heating platen 5 of tooth, hot pressing so simultaneously goes out the two-layer palm fiber mattress with the waveform tooth.In addition, also be provided with the dull and stereotyped position of arranging with the space of teeth of waveform on heating platen 5.The device of showing in Fig. 1 is by four waveform tooth positions and five heating platens that the flat part bit interval is arranged to.
Device of the present utility model is according to following steps work:
1), by lifting rail 3, pressure foot 8 is upgraded, declutcher control lever 4 separates heating platen 5 between layers;
2), the layering of monofilament sheet is placed between each layer of heating platen 5;
3), by hot pressing oil pipe 7, in heating platen 5, carry deep fat, hydraulic jack 6 is depressed pressure foot 8 downwards simultaneously;
4), declutcher control lever 4 is laminated heating platen 5 between layers;
5), heating platen 5 is hot-forming by the monofilament sheet;
6), by lifting rail 3, pressure foot 8 is upgraded, declutcher control lever 4 separates heating platen 5 between layers, and hot-forming monofilament sheet is taken away and entered next procedure.
Certainly, be more than concrete exemplary applications of the present utility model, the utility model also has other embodiment, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the desired protection domain of the utility model.