CN2552692Y

CN2552692Y - Oil heating press for pressing ceiling

Info

Publication number: CN2552692Y
Application number: CN 02239770
Authority: CN
Inventors: 薛定华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-10
Filing date: 2002-07-10
Publication date: 2003-05-28
Anticipated expiration: 2012-07-10

Abstract

The utility model relates to a hot oil press used for pressing the ceiling, comprising a frame, a guide pillar fixed on the frame, an upper template and a lower template fixed on the guide pillar, and a press fixed on the upper template. A movable template is arranged at the middle section of the guide pillar and fixed on a piston rod of the press. An upper mould is arranged under the moving template. The lower mould with a cavity is fixed on the frame. The upper mould can extend to the cavity. A hot oil channel is provided between the upper mould and the lower mould. Four pushing machines are fixed on the sounding of the frame, and the pushing rod on the pushing machine is provided with folding surface which can slide on the upper surface of the lower mould and combined with the folding surface of the ceiling. The lateral face of the cavity can be made into a bevel, the downside of the upper mould is provided with a chamfer corresponding with the bevel. The utility model also has the advantages of uniform heating, good product quality, safety and reliability, as well as successful folding.

Description

Be used to suppress the oily hot press of ceiling

Technical field

The utility model relates to a kind of oily hot press that is used to suppress ceiling.

Background technology

Existing ceiling is changed traditional wooden or gypsum veneer and is adopted the plastic plate of lightweight or the plastic plate of surperficial bonding metal, and mostly there is flanging to be beneficial to install, the prior art of processing its flanging all is electrical heating, easy to use, flexible, but it is dangerous to have electric leakage, heat inhomogeneous, shortcoming such as temperature fluctuation is bigger.The flanging outer surface because need snapping in by force, flanging could guarantee the quality requirement amounted in the bed die during manufacturing, so will rub with bed die and be subjected to certain wearing and tearing.

The utility model content

The utility model is to overcome the weak point that prior art exists, and provides a kind of processing simple and easy to do, homogeneous heating, the oily hot press that is used to suppress ceiling of good quality of product.

The oily hot press that is used to suppress ceiling described in the utility model comprises the body of oily hot press.Be fixed on guide pillar upper end, lower end on the body, be fixed with cope match-plate pattern and lower bolster respectively.Lower bolster is arranged on the support of body, and a press is installed on the cope match-plate pattern.Guide pillar middle part also is slidingly fitted with collapsible form, and collapsible form is fixed on the tailpiece of the piston rod of press lower end, mold is installed below the collapsible form, and bed die is installed above the lower bolster.Bed die top has a cavity, and mold can stretch in the cavity.Be provided with the deep fat passage in mold and the bed die.

The utility model also has following feature, on the outside support in body four limits, each fixes a pusher, and the pushing ram end face on every pusher is the flanging face, the flanging face that advances rod end to form slides on the upper surface of bed die, and cooperatively interacts with the flanging of ceiling.

Described cavity side is the inclined-plane, and mold bottom is provided with the chamfering that adapts with it.

Bed die peripheral hardware deep fat communicating pipe.

Advance in the rod end and have the deep fat passage.

Constitute square or rectangle or trapezoidal between the flanging face of propelling rod end.

The lower surface of mold with the cavity lower surface of bed die, is made corresponding concaveconvex structure.

The side of mold and flanging face are made corresponding concaveconvex structure.

The utility model has following advantage compared to existing technology, utilizes the heating of deep fat passage, can guarantee that temperature is even, and control is convenient, and safe and reliable, temperature fluctuation is little, and product quality can effectively be guaranteed.Upper and lower Mould design makes the flanging operation smoothly, the flanging face of used pusher and mold side cooperating, reliable, good stability.

Description of drawings

Fig. 1 is used to suppress the main structural map of oily hot press of ceiling for the utility model;

Fig. 2 flanging operation is finished structure correlation such as back body and is illustrated;

The deep fat passage of Fig. 3 bed die and deep fat communicating pipe schematic diagram, i.e. the A-A sectional view of Fig. 1.

The specific embodiment

Making the oily hot press 2 of ceiling by shown in Figure 1 being used to, is for processing is the ceiling 12 of base material with plastics, makes its periphery form flanging structure and designs.It includes body 1, and four guide pillars 13 are installed on the support of body 1, and guide pillar 13 topmosts are fixed with cope match-plate pattern 14, and a press 2 is set on the cope match-plate pattern 14, and the bottom of the guide pillar 13 i.e. support of body 1 is provided with lower bolster 15.Collapsible form 16 also is installed on the guide pillar 13 slidably, is connected the tailpiece of the piston rod of press 2 above the collapsible form 16, slide up and down with piston rod.Bed die 4 is installed above the lower bolster 15, and bed die 4 middle parts form a cavity 5 downwards, and mold 3 can stretch in the cavity 5, form flanging thereby ceiling 12 is upwards turned down all around.For making, heating ceiling 12 is easy to turnover, be provided with deep fat passage 6 in mold 3 and the bed die 4, referring to Fig. 3, control hot oil temperature and flow, mold 3 and bed die 4 are warmed to the softening temperature of these plastics, and the temperature of general mold 3 and bed die 4 is controlled between 100～200 ℃.Add deep fat and can use conduction oil, controlling its temperature is between 200～400 ℃, and device such as heat-conducting oil heating, conveying adopts with reference to prior art, carries out the insulation measure heating part outside corresponding in addition, also belongs to ready-made technology, will not give unnecessary details also not illustrating.

For making flanging neatly meet specification requirement, on the outside on each limit of support of body 1, four pushers 7 are set, clear for showing, be main apparent direction with Fig. 1, two pushers 7 about only expressing among the figure.Pushing ram 8 end faces on the pusher 7 are flanging face 11, are vertical planes, and pushing ram 8 end lower plane parallel sliding are at the upper surface of bed die 4, and flanging face 11 matches with the flanging of ceiling 12, adds flanging face 11 is leaned against on ceiling 12 4 limits.When mold 3 moves downward slightly, and when making ceiling 12 4 limit perks, pushing ram 8 operations, pushing ram 8 is close to flanging and it is pushed against on mold 3 sides exactly, advances each position of the body 1 after finishing and visible Fig. 2 of state of ceiling 12.The flanging face 11 of four pushing rams 8 should contact with ceiling 12 undressed preceding horizontal edges before propelling, in order to set upright the location of ceiling 12 processing, can be made into square or the rectangle or trapezoidal identical with ceiling 12 shapes.Limit face 11 can make ceiling 12 main panels constitute square or the rectangle or trapezoidal that has flanging after propelling.Ceiling 12 has just been finished the cutting edge of main panel manufacturing and main panel, the structure hole of cutting out the angle and having accomplished fluently main panel before flanging processing.Between the bottom surface of mold 3, side and flanging face 11 and the bed die 4 inner chamber bottom surfaces, in the time of should being controlled at the flanging end, leave the distance that adapts with ceiling 12 thickness, this is that those skilled in the art are known.

The lower surface of mold 14, the cavity lower surface with bed die 15 can be made into corresponding concaveconvex structure.Can make the structure hole of the principal plane of ceiling, promptly the hole shape pattern on the ceiling needn't drill through in advance, but finishes in the lump when the processing flanging.The side of mold 14 with flanging face 11, also can be made into corresponding concaveconvex structure.Can make the flanging structure on the ceiling, promptly flanging cracking in intercalation or when hanging, circular hole or concaveconvex structure needn't be made in advance, but finish in the lump when the processing flanging.Above-mentioned two kinds of structures can be used separately, also can use simultaneously, have expanded the range of application of this ceiling processing with oily hot press greatly, because concaveconvex structure is not given diagram by those skilled in the art know.

For making ceiling 12 easy to process, and make ceiling 12 have beautiful outward appearance, described cavity 5 lateral layout become inclined-plane 9, and 3 times arris of mold are provided with the chamfering 10 that adapts with it.

Fig. 3 is the A-A cross section diagram of the mold 3 of Fig. 1, is outside equipped with deep fat communicating pipe 17 at mold 3 and bed die 4, and this is that hot fluid oil passage 6 is operated and conveniently cleaned and designs for convenience.

For replenishment of process makes flanging operation more reliable, can in pushing ram 8 ends, also be provided with deep fat passage 6 and communicating pipe 17, because of with mold 3, bed die 4 structural similarities, do not illustrated.

When carrying out the flanging operation, around earlier ceiling 12 being placed in the middle of flanging face 11 plates, accurately go into position and heating, mold 3 contacts ceiling 12 earlier when press 2 piston rods move downward, when moving downward again, and the ceiling 12 inevitable four limit perks that are softened, control pushing ram 8 and inwardly advance this moment, flanging face 11 further is pushed against ceiling 12 4 limits on mold 3 sides, returns piston rod and pushing ram 8, finishes the operation of ceiling 12 flangings.

Claims

1, a kind of oily hot press that is used to suppress ceiling, comprise body (1), be fixed on guide pillar (13) upper end on the body (1), the lower end, be fixed with cope match-plate pattern (14) and lower bolster (15) respectively, cope match-plate pattern (14) is gone up a press (2) is installed, guide pillar (13) middle part also is equipped with collapsible form (16), collapsible form (16) is fixed on the tailpiece of the piston rod of press (2), mold (3) is installed below the collapsible form (16), bed die (4) is installed above the lower bolster (15), it is characterized in that bed die (4) top has a cavity (5), mold (3) can stretch in the cavity (5), is provided with deep fat passage (6) in mold (3) and the bed die (4).

2, the oily hot press of ceiling is suppressed in described being used to according to claim 1, it is characterized in that each fixes a pusher (7) outside body (1) four limit, pushing ram (8) end face on the pusher (7) is flanging face (11), flanging face (11) slides at the upper surface of bed die (4), and matches with the flanging of ceiling (12).

3, the oily hot press of ceiling is suppressed in described being used to according to claim 1, it is characterized in that described cavity (5) side is inclined-plane (9), and mold (3) bottom is provided with the chamfering (10) that adapts with it.

4, the oily hot press of ceiling is suppressed in described being used to according to claim 1, it is characterized in that bed die (4) peripheral hardware deep fat communicating pipe (17).

5, the oily hot press of ceiling is suppressed in described being used to according to claim 2, it is characterized in that having deep fat passage (6) in pushing ram (8) end.

6, the oily hot press of ceiling is suppressed in described being used to according to claim 2, it is characterized in that constituting between pushing ram (8) the end flanging face (11) square or rectangle or trapezoidal.

7, the oily hot press of ceiling is suppressed in described being used to according to claim 1, it is characterized in that the lower surface of mold (3), with the cavity lower surface of bed die (4), makes corresponding concaveconvex structure.

8, suppress the oily hot press of ceiling according to claim 1 or 2 described being used to, it is characterized in that the side of mold (3),, make corresponding concaveconvex structure with flanging face (11).