CN212096753U - Extrusion device for molded door - Google Patents

Abstract

The utility model discloses a mould pressing is extrusion device for door, including the bottom plate, the upper end both sides of bottom plate all are fixed with eight lower connecting plates, and the equal sliding connection in one side of sixteen lower connecting plates has an upper junction plate, and the upper end both sides of bottom plate all are fixed with two lifts, and the upper end of four lifts all rotates and is connected with the push pedal, and the upper end both sides of push pedal all rotate the lower extreme of connection at four corresponding upper junction plates. The utility model discloses reached and made PVC membrane and door attached purpose together completely, the error appears when can avoiding attached and leads to PVC membrane or door plant material to damage, leads to the extravagant condition of material to take place, reduces the processing cost to attached speed becomes fast, improves machining efficiency, reduces staff's intensity of labour.

Description

Extrusion device for molded door

Technical Field

The utility model relates to a technical field is scattered to the door plant class, especially relates to a mould pressing is extrusion device for door.

Background

The mould pressing door plate is a practical door plate which is popular among people and is of an artificial plate type, and the mould pressing door plate comprises a solid wood veneer mould pressing door plate, a melamine mould pressing door plate and a plastic steel mould pressing door plate according to the door skin material, wherein the plastic steel mould pressing door plate adopts a steel structure, so the manufacturing cost is relatively high, the application range is relatively narrow, the melamine mould pressing door plate is not melamine, and the door plate is characterized in that the manufacturing cost is relatively low, the door plate is suitable for low-quality engineering decoration requirements, the quality is not as good as that of the solid wood veneer mould pressing door plate, the solid wood veneer mould pressing door plate is wide in applicability, and the applicable environment range of the mould pressing door plate is relatively wide, so the.

When processing mould pressing door, generally can be to attached PVC membrane on the material, protect the door, but on attached PVC membrane now, attached error appears, can not make the PVC membrane attached on the door completely, leads to the PVC membrane to set up the condition that the material damaged, increases the processing cost to attached waste time is more now, reduces machining efficiency, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defect that the PVC film on the existing molded door can not be firmly attached to the door, and providing the extrusion device for the molded door.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

eight lower connecting plates are fixed on two sides of the upper end of a bottom plate, one side of each of sixteen lower connecting plates is connected with an upper connecting plate in a sliding mode, two elevators are fixed on two sides of the upper end of the bottom plate, the upper ends of the four elevators are connected with a push plate in a rotating mode, and two sides of the upper end of the push plate are connected to the lower ends of the corresponding four upper connecting plates in a rotating mode;

the four upper junction plates with one side are a set of, are fixed with the walking beam jointly between the four upper junction plates of same group, and the lower extreme of four last walking beams is fixed with the board that heats jointly, and four lower junction plates with one side are a set of, are fixed with the lower supporting beam jointly between four lower junction plates of same group, and the upper end of four lower supporting beams is fixed with the board that heats down jointly, on heat the board and all be equipped with the recess on the board with heating down, be equipped with closing device jointly on upper junction plate and the lower junction plate.

Preferably, closing device is including fixing two locking hydro-cylinders on two of them lower connecting plates, the one end of locking hydro-cylinder is fixed with the installation piece, be fixed with two connecting rods for locking on the installation piece, be fixed with four locking wedges between on two connecting rods for locking, it is connected with the locking bottom roller to rotate between two upper junction plates with one side, it is connected with two locking top rollers to rotate jointly on two lower connecting plates with one side, eight locking wedges upper ends are contradicted respectively at the lower extreme of locking top roller, eight locking wedges lower extreme are contradicted in the upper end of locking bottom roller.

Preferably, one side of the lower ends of the eight locking wedges is arranged obliquely.

Preferably, the upper movable beam and the lower support beam are both made of I-shaped steel materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the position of the upper heating plate is adjusted through the matching among the lifter, the upper connecting plate, the upper movable beam and the upper heating plate, the door and the PVC film are extruded together, the PVC film is firmly attached to the door, the extrusion speed is increased, and the processing efficiency is improved;

2. through the matching among the pressing device, the upper heating plate and the lower heating plate, the upper roller is locked to firmly fix the upper heating plate and the lower heating plate again, so that the phenomenon that a gap is generated between the upper heating plate and the lower heating plate to cause the insecure adhesion of a PVC film and the waste of resources is avoided;

to sum up, the utility model discloses reached and made PVC membrane and door attached purpose together completely, error appearing when can avoiding attached leads to PVC membrane or door plant material to damage, leads to the extravagant condition of material to take place, reduces the processing cost to attached speed becomes fast, improves machining efficiency, reduces staff's intensity of labour.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a plan view of the present invention.

In the figure: the device comprises a base plate 1, a lower heating plate 2, a lower supporting beam 3, an upper movable beam 4, an upper heating plate 5, a connecting rod 6 for locking, an upper connecting plate 7, an upper roller 8 for locking, an inclined iron 9 for locking, a lower roller 10 for locking, a lower connecting plate 11, a push plate 12, a lifter 13 and an oil cylinder 14 for locking.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the invention.

Referring to fig. 1-4, an extrusion device for a mold pressing door comprises a base plate 1, eight lower connecting plates 11 are fixed on two sides of the upper end of the base plate 1, one side of each of sixteen lower connecting plates 11 is slidably connected with an upper connecting plate 7, the upper connecting plates 7 can slide on the lower connecting plates 11 to adjust the positions of four upper movable beams 4, two elevators 13 are fixed on two sides of the upper end of the base plate 1, the upper ends of the four elevators 13 are rotatably connected with a push plate 12, the elevators 13 drive the push plate 12 to lift, the four upper connecting plates 7 are positioned at four corners of the upper end of the push plate 12, two sides of the upper end of the push plate 12 are rotatably connected with the lower ends of the corresponding two upper connecting plates 7, the push plate 12 drives the four upper connecting plates 7 on the same side to move, so as to drive the two upper movable beams 4 to move, and ensure that, the situation that the material is damaged due to the fact that gaps are generated between the lower heating plate 2 and the lower heating plate during moving is avoided;

referring to fig. 2, 3 and 4, four upper connecting plates 7 on the same side are in a group, an upper movable beam 4 is jointly fixed between the four upper connecting plates 7 in the same group, four groups of upper connecting plates 7 respectively control the lifting of the four upper movable beams 4 at the same time, so as to avoid the deviation of two sides when the four upper movable beams 4 move up and down, an upper heating plate 5 is fixed at the lower end of the upper movable beam 4, the upper heating plate 5 is driven to move when the upper movable beam 4 moves, the position of the upper heating plate 5 is adjusted, four lower connecting plates 11 on the same side are in a group, a lower supporting beam 3 is jointly fixed between the two lower connecting plates 11 in the same group, eight groups of lower connecting plates 11 stably fix the four lower supporting beams 3, a lower heating plate 2 is jointly fixed at the upper ends of the four lower supporting beams 3, grooves are both arranged on the upper heating plate 5 and the lower heating plate 2, two grooves form a cavity, and a door attached on a PVC film, after the die is closed, positive pressure air and negative pressure air heat the air in the cavity, then go up and heat board 5 and lower heating board 2 and heat in the cavity of formation, go up walking beam 4 and lower supporting beam 3 and all adopt the I-steel material to make, be equipped with closing device jointly on upper junction plate 7 and the lower connecting plate 11, closing device can fix last heating board 5 once more, prevents to heat on and produces the gap between board 2 with heating down and heat board 5, influence course of working.

Referring to fig. 1, 2 and 4, the pressing device includes two locking cylinders 14 fixed on two lower connecting plates 11, one end of each locking cylinder 14 is fixed with a mounting block, two locking connecting rods 6 are fixed on the mounting block, the two locking cylinders 14 push the corresponding mounting block to move, thereby pushing the two locking connecting rods 6 to move, the locking connecting rods 6 push four locking wedges 9 to move, four locking wedges 9 are fixed between the two locking connecting rods 6, one side of the lower ends of the eight locking wedges 9 is obliquely arranged and corresponds to the locking lower roller 10, the locking lower roller 10 positions and moves the locking wedges 9, the locking lower roller 10 is rotatably connected between the two upper connecting plates 7 on the same side, when a gap is generated between the upper heating plate 5 and the lower heating plate 2, the locking lower roller 10 makes the upper heating plate 5 and the lower heating plate 2 more fit, guarantee that the PVC membrane is attached completely on the door, improve the quality man-hour, it is connected with gyro wheel 8 on two locks to rotate jointly on two lower connecting plates 11 with one side, eight lower connecting plates 11 are all installed to 1 upper end both sides of bottom plate, so install eight locking lower gyro wheels 10 altogether, and gyro wheel 8 on sixteen locks, eight locking sloping iron 9 upper ends are contradicted respectively and are being locked the lower extreme of gyro wheel 8, the upper end of gyro wheel 10 under eight locking sloping iron 9 lower extremes is contradicted under the locking, locking sloping iron 9 can control the removal of locking lower gyro wheel 10, drive upper junction plate 7 when lower gyro wheel 10 removes and continue the downstream, guarantee to add man-hour quality.

In the utility model, when in use, the two sides of the wood plate of which the door needs to be molded are respectively provided with the PVC film, the PVC film is placed in the groove of the lower heating plate 2, then the four lifters 13 respectively push the corresponding push plates 12 to move, the push plates 12 drive the corresponding upper connecting plates 7 to move, the upper connecting plates 7 drive the upper movable beams 4 to move, the upper movable beams 4 drive the upper heating plate 5 to move downwards, the grooves of the upper heating plate 5 and the lower heating plate 2 form a cavity, the upper heating plate 5 is provided with positive pressure air, the lower end of the lower heating plate 2 is provided with negative pressure air, the air in the cavity is pumped away, the PVC film is completely attached on the door, no error occurs, when the device is found not to be capable of completely extruding the upper heating plate 5 and the lower heating plate 2, the locking oil cylinder 14 pushes the mounting block, the mounting block pushes the two connecting rods 6 for locking, the connecting rods 6 for locking push the locking inclined iron 9 to move, when the locking inclined iron 9 moves, the locking lower roller 10 can move downwards, the locking lower roller 10 presses sixteen upper connecting plates 7 again, the upper connecting plates 7 and the lower connecting plates 11 are completely attached, and gaps cannot be generated between the two grooves.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides an extrusion device for moulded door, includes bottom plate (1), its characterized in that: eight lower connecting plates (11) are fixed on two sides of the upper end of the bottom plate (1), one side of each of sixteen lower connecting plates (11) is connected with an upper connecting plate (7) in a sliding mode, two elevators (13) are fixed on two sides of the upper end of the bottom plate (1), the upper ends of the four elevators (13) are connected with push plates (12) in a rotating mode, and two sides of the upper end of each push plate (12) are connected to the lower ends of the corresponding four upper connecting plates (7) in a rotating mode;

the utility model discloses a heating plate, including four upper junction plates (7) that with one side be a set of, be fixed with movable beam (4) jointly between four upper junction plates (7) with the same group, the lower extreme of four upper junction plates (4) is fixed with heating plate (5) jointly, four lower junction plates (11) with the same side be a set of, be fixed with between four lower junction plates (11) with the same group and prop up supporting beam (3) down jointly, the upper end of four supporting beam (3) is fixed with heating plate (2) down jointly, on all be equipped with the recess on heating plate (5) and the heating plate (2) down, be equipped with closing device jointly on upper junction plate (7) and lower junction plate (11).

2. The extrusion device for the die pressing door as claimed in claim 1, wherein the pressing device comprises two locking oil cylinders (14) fixed on two lower connecting plates (11), one end of each locking oil cylinder (14) is fixed with a mounting block, two connecting rods (6) for locking are fixed on the mounting block, four locking inclined irons (9) are fixed between the two connecting rods (6) for locking, a locking lower roller (10) is rotatably connected between the two upper connecting plates (7) on the same side, two locking upper rollers (8) are rotatably connected on the two lower connecting plates (11) on the same side, the upper ends of the eight locking inclined irons (9) respectively abut against the lower ends of the locking upper rollers (8), and the lower ends of the eight locking inclined irons (9) abut against the upper ends of the locking lower rollers (10).

3. The press device for molding doors according to claim 2, wherein the lower end sides of the eight locking wedges (9) are inclined.

4. The extrusion press apparatus for molding doors according to claim 1, wherein the four upper movable beams (4) and the four lower support beams (3) are made of i-steel material.

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