CN209869618U - Door plate forming machine - Google Patents

Abstract

The utility model discloses a door plate forming machine, which comprises a bottom frame, wherein the left side of the bottom frame is connected with a conveying frame, the top of the conveying frame is provided with a conveying belt, and the conveying belt conveys a door plate to the bottom frame; a bottom carrier roller is arranged at the top of the bottom frame; a top frame capable of moving up and down is arranged above the bottom frame, a top carrier roller is arranged on the bottom surface of the top frame, and the top carrier roller and the bottom carrier roller are combined to compact the door plate; a heating rod is arranged on the top surface of the bottom frame and among the plurality of bottom carrier rollers; on the top surface of bottom frame, vertically be provided with multiunit banding module between a plurality of bottom bearing rollers of right-hand member. The utility model discloses a through above design, extrusion carries out extrusion when realizing the door plant and carry through the extrusion when bottom bearing roller and top bearing roller with the drive, can avoid door plant surface cold processing to add the fold that appears through the high temperature plastic.

Description

Door plate forming machine

Technical Field

The utility model belongs to the technical field of the door plant shaping, concretely relates to door plant make-up machine.

Background

As is known, most of the outdoor doors such as security doors in the market are formed by bending and punching a metal plate to form a housing, and then adding a filler into the housing to form a door panel.

In the manufacturing process of door plant, need carry out the turn-ups pressfitting with the door plant edge, it is sealed to carry out the compaction to whole door plant simultaneously, and present door plant make-up machine carries out the compaction operation directly through upper and lower compression roller at the during operation, and the rethread banding operation is sealed the door plant edge after the compaction operation is accomplished, and the process is loaded down with trivial details and when the compaction operation, and the indentation appears on the cold working leads to the door plant lateral wall easily, influences the shaping quality of door plant.

Aiming at the defects of the prior art, how to improve the working procedure of the existing door plate forming operation on the basis of the prior art makes the door plate compacting and flanging operation simultaneously presented by a single machine table.

SUMMERY OF THE UTILITY MODEL

For overcoming prior art not enough, the utility model provides a door plant make-up machine, its simple structure, the modern design can realize that operator's unit platform carries out the processing of compaction and the sealed operation of side combination department turn-ups to the door plant.

In order to achieve the technical purpose, the utility model adopts the following scheme: a door plate forming machine comprises a bottom frame, wherein the left side of the bottom frame is connected with a conveying frame, the top of the conveying frame is provided with a conveying belt, and the conveying belt conveys a door plate to the bottom frame; a bottom carrier roller is arranged at the top of the bottom frame; a top frame capable of moving up and down is arranged above the bottom frame, a top carrier roller is arranged on the bottom surface of the top frame, and the top carrier roller and the bottom carrier roller are combined to compact the door plate; a heating rod is arranged on the top surface of the bottom frame and among the plurality of bottom carrier rollers; on the top surface of bottom frame, vertically be provided with multiunit banding module between a plurality of bottom bearing rollers of right-hand member.

A vertical fixing frame is vertically fixed on the front side surface and the rear side surface of the bottom frame, the top of the vertical fixing frame is provided with a plurality of vertical pushing cylinders downwards vertically, and bottom force application ends of the plurality of vertical pushing cylinders are fixed on the top frame; vertical guide pillars are respectively arranged on the left side and the right side of the vertical fixed frame, and each vertical guide pillar is fixed with the bottom frame through a sliding sleeve.

The banding module include a vertical fixed plate, be fixed with a bottom backing roll and an upper squeeze roll on the vertical fixed plate towards one side of bottom bearing roller, the bottom backing roll on be provided with the shaping kerve, correspond the shaping kerve and be provided with an extrusion limit directly over it, the angle on extrusion limit from the acute angle be the right angle always.

The top of the conveyer belt at the top of the conveying frame is provided with a limiting strip, the limiting strip is fixed on the supporting frame through bolts, the supporting frame is welded on the conveying frame, the supporting frame is arranged in the front-back direction, the top surface of the supporting frame is provided with a strip groove, and the limiting strip can be adjusted in the front-back direction.

A side edge guide rod is arranged on the top surface of the conveying frame through a support rod frame, and the side edge guide rod is arranged on the front side edge of the conveying belt and is parallel to the limiting strips.

The front ends of all the bottom carrier rollers and the top carrier rollers are provided with driven taper gears, a transverse bottom driving shaft is arranged on the bottom framework corresponding to the driven taper gears on the bottom carrier rollers, and the bottom driving shaft is respectively provided with a driving taper gear for each driven taper gear; a transverse top driving shaft is arranged on the top frame corresponding to the driven taper gears on the top carrier roller, and a driving taper gear is arranged on the top driving shaft and corresponds to each driven taper gear.

The utility model has the advantages that: through the above design, the utility model sets the bottom carrier roller on the bottom frame, sets the top carrier roller on the top frame, after the door panel is conveyed to the bottom carrier roller by the conveyer belt, the extrusion and the driving of the bottom carrier roller and the top carrier roller realize the extrusion molding while the door panel is conveyed, and the front and back plates on the door panel and the interlayer in the middle part are perfectly combined; the utility model discloses still set up multiunit banding module on the bottom frame, the combination angle of multiunit banding module changes into the right angle gradually by the acute angle to this completion that realizes the banding operation, to sum up, the utility model discloses structural design is novel, and convenient to use is the door plant make-up machine of an ideal.

Drawings

Fig. 1 is a schematic view of a rear side three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the front side three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure in the direction A of FIG. 1;

FIG. 5 is an enlarged view of the structure in the direction B of FIG. 2;

FIG. 6 is a schematic view showing the angle change of the bottom support roll and the upper squeeze roll according to the present invention;

in the drawing, 1, a bottom frame, 2, a conveying frame, 3, a bottom driving shaft, 4, a vertical fixing frame, 5, a vertical pushing cylinder, 6, a top driving shaft, 7, a top frame, 8, a vertical guide pillar, 9, an edge sealing module, 11, a bottom driving motor, 12, a bottom carrier roller, 13, a driven taper gear, 14, a heating rod, 21, a conveying belt, 22, a limiting strip, 23, a side guide rod, 24, a supporting frame, 31, a driving taper gear, 32, a bottom driving gear, 61, a top driving gear, 71, a sliding sleeve, 72, a top carrier roller, 73, a top driving motor, 91, a vertical fixing plate, 92, a bottom supporting roller, 93, a forming bottom groove, 94, an upper extrusion roller, 95 and an extrusion edge.

Detailed Description

As shown with reference to the figures of the drawings,

example 1: a door plate forming machine comprises a bottom frame 1, wherein the left side of the bottom frame 1 is connected with a conveying frame 2, a conveying belt 21 is arranged at the top of the conveying frame 2, and a door plate is conveyed onto a bottom carrier roller 12 at the top of the bottom frame 1 by the conveying belt 21; a bottom carrier roller 12 is arranged at the top of the bottom frame 1; a top frame 7 capable of moving up and down is arranged above the bottom frame 1, a top carrier roller 72 is arranged on the bottom surface of the top frame 7, and the top carrier roller 72 and the bottom carrier roller 12 are combined to compact the door panel; the utility model discloses realize that the extruded action of bearing roller is realized through following structure: a vertical fixed frame 4 is vertically fixed on the front side and the rear side of the bottom frame 1, a plurality of vertical push cylinders 5 are vertically arranged on the top of the vertical fixed frame 4 downwards, and bottom force application ends of the vertical push cylinders 5 are fixed on a top frame 7; vertical guide posts 8 are respectively arranged on the left side and the right side of the vertical fixing frame 4, each vertical guide post 8 is fixed with the bottom frame 1 through a sliding sleeve 71, and when the vertical push cylinder 5 is driven up and down, the top frame 7 can move up and down, namely the top carrier roller 72 can move up and down.

Further, the above actions and structures can only realize the extrusion of the door plate, and the driving and conveying of the door plate are realized through the following structures: the front ends of all the bottom carrier rollers 12 and the top carrier rollers 72 are provided with a driven taper gear 13, a transverse bottom driving shaft 3 is arranged on the bottom frame 1 corresponding to the driven taper gear 13 on the bottom carrier roller 12, the bottom driving shaft 3 is respectively provided with a driving taper gear 31 corresponding to each driven taper gear 13, the bottom driving shaft 3 is provided with a bottom driving gear 32, and the bottom driving gear 32 and the bottom driving motor 11 are connected in a ring shape through a chain to realize driving; a transverse top driving shaft 6 is arranged on the top frame 7 corresponding to the driven taper gears on the top carrier roller 72, a driving taper gear is arranged on each driven taper gear on the top driving shaft 6, a top driving gear 61 is arranged on the top driving shaft 6, and the top driving gear 61 and the top driving motor 73 are connected in a ring mode through a chain to drive the top driving shaft 6.

When the utility model works, after the door plate is conveyed to the bottom carrier roller 12 by the conveyer belt 21, the extrusion molding is carried out while the door plate is conveyed by the extrusion and driving of the bottom carrier roller 12 and the top carrier roller 72, so that the front plate and the rear plate on the door plate are perfectly combined with the interlayer in the middle, however, in order to prevent the conveyor belt 21 from skewing when it is conveyed onto the bottom idler 12, a limit strip 22 is arranged above the conveyor belt 21 at the top of the conveyor frame 2, the limiting strips 22 are fixed on a supporting frame 24 through bolts, the supporting frame 24 is welded on the conveying frame 2, the supporting frame 24 is arranged in the front-back direction, the top surface of the utility model is provided with a long groove, the limit strip can be adjusted in the front-back direction, on the limit strip 22, a plurality of guide wheels are arranged on one side of the door plate, and the door plate can slide to the bottom carrier roller 12 through the guide wheels on the side edges; a side guide rod 23 is arranged on the top surface of the conveying frame 1 through a support rod frame, the side guide rod 23 is arranged on the front side edge of the conveying belt and is parallel to the limiting strip 22, and the side guide rod 23 and the limiting strip 22 are matched to guide the door plate into the bottom carrier roller 12 together.

In order to solve the problem that the surface of the door plate is easy to wrinkle during molding, the utility model adopts a heating molding mode, a heating rod 14 is arranged on the top surface of the bottom frame 1 between a plurality of bottom carrier rollers 12, the heating rod is externally connected with a power supply, the circuit structure belongs to the prior art, and the description is omitted; on the top surface of the bottom frame 1, a plurality of groups of edge sealing modules 9 are vertically arranged between a plurality of bottom carrier rollers at the right end, as shown in fig. 5 and 6, each edge sealing module 9 comprises a vertical fixing plate 91, a bottom supporting roller 92 and an upper extruding roller 94 are fixed on one side of the vertical fixing plate 91 facing the bottom carrier roller 12, a forming bottom groove 93 is arranged on the bottom supporting roller 92, an extruding edge 95 is arranged right above the forming bottom groove 93, as shown in fig. 6, the angle of the extruding edge 92 is changed from an acute angle to a right angle, and therefore the door panel side edge connector is sealed gradually.

In summary, the heating rod 14 of the utility model heats the door plate, so that the door plate can be heated and heated while being extruded and conveyed, and the high temperature shaping can avoid the wrinkles generated during the cold processing of the surface of the door plate; the utility model discloses still set up multiunit banding module 9 on the bottom frame, as shown in FIG. 6, multiunit banding module 9's combination angle changes into the right angle by the acute angle gradually to this completion that realizes the banding operation, to sum up, the utility model discloses structural design is novel, and convenient to use is the door plant make-up machine of an ideal.

Claims (6)

1. A door panel forming machine comprising a bottom frame characterized by: the left side of the bottom frame is connected with a conveying frame, the top of the conveying frame is provided with a conveying belt, and the door plate is conveyed to the bottom frame by the conveying belt; a bottom carrier roller is arranged at the top of the bottom frame; a top frame capable of moving up and down is arranged above the bottom frame, a top carrier roller is arranged on the bottom surface of the top frame, and the top carrier roller and the bottom carrier roller are combined to compact the door plate; a heating rod is arranged on the top surface of the bottom frame and among the plurality of bottom carrier rollers; on the top surface of bottom frame, vertically be provided with multiunit banding module between a plurality of bottom bearing rollers of right-hand member.

2. The door skin forming machine of claim 1, wherein: a vertical fixing frame is vertically fixed on the front side surface and the rear side surface of the bottom frame, the top of the vertical fixing frame is provided with a plurality of vertical pushing cylinders downwards vertically, and bottom force application ends of the plurality of vertical pushing cylinders are fixed on the top frame; vertical guide pillars are respectively arranged on the left side and the right side of the vertical fixed frame, and each vertical guide pillar is fixed with the bottom frame through a sliding sleeve.

3. The door skin forming machine of claim 1, wherein: the banding module include a vertical fixed plate, be fixed with a bottom backing roll and an upper squeeze roll on the vertical fixed plate towards one side of bottom bearing roller, the bottom backing roll on be provided with the shaping kerve, correspond the shaping kerve and be provided with an extrusion limit directly over it, the angle on extrusion limit from the acute angle be the right angle always.

4. The door skin forming machine of claim 1, wherein: the top of the conveyer belt at the top of the conveying frame is provided with a limiting strip, the limiting strip is fixed on the supporting frame through bolts, the supporting frame is welded on the conveying frame, the supporting frame is arranged in the front-back direction, the top surface of the supporting frame is provided with a strip groove, and the limiting strip can be adjusted in the front-back direction.

5. The door skin forming machine of claim 1, wherein: a side edge guide rod is arranged on the top surface of the conveying frame through a support rod frame, and the side edge guide rod is arranged on the front side edge of the conveying belt and is parallel to the limiting strips.

6. The door skin forming machine of claim 1, wherein: the front ends of all the bottom carrier rollers and the top carrier rollers are provided with driven taper gears, a transverse bottom driving shaft is arranged on the bottom framework corresponding to the driven taper gears on the bottom carrier rollers, and the bottom driving shaft is respectively provided with a driving taper gear for each driven taper gear; a transverse top driving shaft is arranged on the top frame corresponding to the driven taper gears on the top carrier roller, and a driving taper gear is arranged on the top driving shaft and corresponds to each driven taper gear.