CN218748231U

CN218748231U - Foamed plastic hot bending forming device

Info

Publication number: CN218748231U
Application number: CN202223017213.4U
Authority: CN
Inventors: 丁凯军; 陈欢; 李德福
Original assignee: Haobo Fujian New Material Technology Co ltd
Current assignee: Haobo Fujian New Material Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-28
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a foamed plastic hot-bending forming device, the on-line screen storage device comprises a base, the vertical backup pad of installing in left side at base top, the extrusion cylinder is transversely installed in the left side at base top, the right side of extrusion cylinder is provided with the conveyer belt. This foamed plastic hot-bending forming device is through being provided with first telescoping cylinder, the second telescoping cylinder, the profiled sheeting of bending, shaping groove and die-cut sword, during the use, when the material was through the die-cut sword below, start first telescoping cylinder and drive the downward punching press of die-cut sword, cut off the material of below, the frequency of the downward punching press of die-cut sword is more even, so that evenly die-cut the material, the material after cutting continues to carry right, send the material into the shaping groove, start the second telescoping cylinder afterwards and drive the profiled sheeting of bending downwards punching press, the profile of the profiled sheeting material of punching press one-tenth of bending, the realization is to the hot-bending shaping of material, automation efficiency is higher, the efficiency of processing is improved, what solve is inconvenient to its punching press cutting problem.

Description

Foamed plastic hot bending forming device

Technical Field

The utility model relates to a foamed plastic processing technology field specifically is foamed plastic hot bending forming device.

Background

The foamed plastic is a plastic made of resin as a main raw material, has light weight, heat insulation, sound absorption, shock resistance and good corrosion resistance, and is widely used as a heat insulation material, a sound insulation material, a packaging material, a shell for vehicles and ships and the like, when the foamed plastic is produced and processed, the raw material is firstly mixed and then is outwards extruded, the heat of the extruded material still exists, and the foamed plastic is conveniently subjected to punch forming, and the reference patent application number is as follows: CN202021663356.0, the working of plastics forming device that provides, including the oven, the oven is inside to erect and to be fixed with the guide rail, the one end of guide rail is followed the department that opens the door of oven wears out, the top of guide rail is slided and is connected with the bearing seat that is used for carrying the plastic slab, it has the sliding tray to open in the guide rail, the sliding tray internal thread is connected with the sliding block, sliding block female connection has first screw rod the guide rail end fixing has the drive first screw rod pivoted servo motor, the top of guide rail is provided with a supporting beam, it is connected with the supporting seat to slide along the horizontal direction on the supporting beam, be fixed with the cylinder body of first cylinder on the supporting seat, the piston rod end fixing of first cylinder has the moulding-die.

The material is the slice strip form when outwards extruding, needs artifical manual to its punching press to subsequent forming process, manually operation's efficiency is lower, influences the efficiency of processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foamed plastic hot bending forming device to solve the inconvenient problem to its punching press cutting that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the foamed plastic hot bending forming device comprises a base, wherein a supporting plate is vertically arranged on the left side of the top of the base, an extruding cylinder is transversely arranged on the left side of the top of the base, a conveying belt is arranged on the right side of the extruding cylinder and is arranged on the top of the base, a mounting frame is arranged on the left side of the rear end of the top of the conveying belt, and a fan is arranged on the top of the mounting frame;

the right side of conveyer belt top rear end is provided with first support, first support mounting is at the base top, first telescoping cylinder is installed to the bottom of first support, the mount pad is installed to the bottom of first telescoping cylinder, the inside assembly of mount pad has the die-cutting sword, the vertical guide bar that is connected with in both ends at mount pad top, the top of guide bar runs through in first support top, the shaping groove has been seted up to the rightmost side at base top, the top in shaping groove is provided with the second support, the second support mounting is at the base top, the second telescoping cylinder is installed at the top of second support, the flexible end of second telescoping cylinder is connected with the profiled sheeting of bending.

Preferably, the bending forming plate is vertical to the upper part of the forming groove, and the punching knife is positioned right above the conveying belt.

Preferably, the mixing box is installed at the top on backup pad right side, the inside top transverse connection of mixing box has spacing, the feed inlet has been installed in the left side at mixing box top, the rotating electrical machines is installed to the centre department at mixing box top, the connecting axle is installed on the inside top of mixing box, the stirring frame is installed to the bottom of connecting axle, the vertical reinforcing plate that is connected with between the stirring frame, the hot plate is installed to the inside both sides of mixing box, the conveying pipe has been installed in the left side of mixing box bottom, the bottom of conveying pipe runs through inside extruding cylinder, the output and the connecting axle of rotating electrical machines.

Preferably, the connecting shaft penetrates through the inner part of the limiting frame, and the heating plates are symmetrically distributed about the center line of the mixing box.

Preferably, a driving motor is installed at the bottom of the left side of the supporting plate, an extrusion seat is installed on the right side of the extrusion barrel, a bolt conveying shaft is transversely installed in the middle of the inside of the extrusion barrel, and supporting plates are connected to the top end and the bottom of the inside of the extrusion barrel.

Preferably, the output end of the driving motor is connected with the bolt conveying shaft.

Preferably, the plates are staggered internally.

Compared with the prior art, the beneficial effects of the utility model are that: the foamed plastic hot-bending forming device adopts an automatic punching mode, is convenient for cutting strip materials, has the function of mixing and homogenizing, accelerates the mixing efficiency of raw materials, is convenient for conveying and extruding the raw materials, and has higher processing efficiency;

(1) By arranging the first telescopic cylinder, the second telescopic cylinder, the bent forming plate, the forming groove and the punching cutter, when the material punching machine is used, when a material passes below the punching cutter, the first telescopic cylinder is started to drive the punching cutter to punch downwards and cut off the material below, the frequency of downward punching of the punching cutter is uniform so as to uniformly punch the material, the cut material is continuously conveyed rightwards, the material is conveyed into the forming groove, then the second telescopic cylinder is started to drive the bent forming plate to punch downwards, the flaky material is punched into the profile of the bent forming plate, the hot bending forming of the material is realized, the automation efficiency is high, and the processing efficiency is improved;

(2) When the foaming machine is used, raw materials are poured into the mixing box from the feeding hole, foaming agent is poured into the mixing box, then the rotating motor is started, the connecting shaft is driven to rotate under the action of the rotating motor, the stirring frame is driven to rotate, the raw materials and the foaming agent in the mixing box are mixed and stirred, meanwhile, the heating plate heats the interior, the fusion rate of the raw materials and the foaming agent is increased after the temperature is increased, and the material mixing efficiency is improved;

(3) Through being provided with driving motor, the extension board, extrude the seat, extrude a section of thick bamboo, the fan, conveyer belt and bolt carry the axle, in using, mix the back well, start the solenoid valve of conveying pipe department, send the material into and extrude a section of thick bamboo, later start driving motor, under driving motor's effect, it carries axle rotary motion to drive the bolt, thereby it carries from the left right side to drive the material, the extension board is crisscross to be distributed in inside, the area of contact with the material has been increased, the homogeneity of mixing between the raw materials has been strengthened simultaneously, the last material is outwards extruded from extruding the seat department, the material of extruding is the strip form, the material is carried right in conveyer belt department, cool down to the material forced air cooling through the fan, ensure the fashioned quality of material.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the first bracket of the present invention;

fig. 3 is a schematic front view of the second bracket of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a drive motor; 3. a feed pipe; 4. a support plate; 5. a stirring frame; 6. a limiting frame; 7. a feed inlet; 8. a rotating electric machine; 9. a mixing box; 10. a connecting shaft; 11. heating the plate; 12. a reinforcing plate; 13. a support plate; 14. extruding the base; 15. an extrusion cylinder; 16. a fan; 17. a mounting frame; 18. a first telescopic cylinder; 19. a first bracket; 20. a conveyor belt; 21. a second telescoping cylinder; 22. a second bracket; 23. bending the forming plate; 24. forming a groove; 25. a mounting seat; 26. punching and cutting the knife; 27. a guide rod; 28. the bolt carries the axle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, the device for hot bending and forming the foamed plastic comprises a base 1, wherein a supporting plate 4 is vertically arranged on the left side of the top of the base 1, an extrusion cylinder 15 is transversely arranged on the left side of the top of the base 1, a conveying belt 20 is arranged on the right side of the extrusion cylinder 15, the conveying belt 20 is arranged on the top of the base 1, an installation frame 17 is arranged on the left side of the rear end of the top of the conveying belt 20, and a fan 16 is arranged on the top of the installation frame 17;

a first support 19 is arranged on the right side of the rear end of the top of the conveying belt 20, the first support 19 is installed on the top of the base 1, a first telescopic cylinder 18 is installed at the bottom of the first support 19, an installation seat 25 is installed at the bottom of the first telescopic cylinder 18, a punching cutter 26 is assembled inside the installation seat 25, guide rods 27 are vertically connected to two ends of the top of the installation seat 25, the top of each guide rod 27 penetrates through the upper portion of the first support 19, a forming groove 24 is formed in the rightmost side of the top of the base 1, a second support 22 is arranged at the top of the forming groove 24, the second support 22 is installed at the top of the base 1, a second telescopic cylinder 21 is installed at the top of the second support 22, a bending forming plate 23 is connected to the telescopic end of the second telescopic cylinder 21, the bending forming plate 23 is perpendicular to the upper portion of the forming groove 24, and the punching cutter 26 is located right above the conveying belt 20;

specifically, as shown in fig. 1 and 4, the first telescopic cylinder 18 is started to drive the punching cutter 26 to punch downwards, the material below is cut off, the cut material is conveyed rightwards continuously, the material is conveyed into the forming groove 24, then the second telescopic cylinder 21 is started to drive the bending forming plate 23 to punch downwards, the sheet material is punched into the profile of the bending forming plate 23, hot bending forming of the material is achieved, and the material is taken out outwards after forming, so that subsequent material forming is facilitated.

Example 2: a mixing box 9 is installed at the top of the right side of the supporting plate 4, a limiting frame 6 is transversely connected to the top end of the inside of the mixing box 9, a feeding hole 7 is installed at the left side of the top of the mixing box 9, a rotating motor 8 is installed in the middle of the top of the mixing box 9, a connecting shaft 10 is installed at the top end of the inside of the mixing box 9, the connecting shaft 10 penetrates through the limiting frame 6, heating plates 11 are symmetrically distributed about the center line of the mixing box 9, stirring frames 5 are installed at the bottom of the connecting shaft 10, reinforcing plates 12 are vertically connected between the stirring frames 5, the heating plates 11 are installed on two sides of the inside of the mixing box 9, a feeding pipe 3 is installed on the left side of the bottom of the mixing box 9, the bottom of the feeding pipe 3 penetrates through the inside of an extrusion barrel 15, and the output end of the rotating motor 8 is connected with the connecting shaft 10;

specifically, as shown in fig. 1, the raw materials are poured into the mixing box 9 from the feeding port 7, the foaming agent is poured into the mixing box 9, then the rotating motor 8 is started, the connecting shaft 10 is driven to rotate under the action of the rotating motor 8, the stirring frame 5 is driven to rotate, the raw materials and the foaming agent in the mixing box are mixed and stirred, meanwhile, the heating plate 11 heats the inside, the fusing speed of the raw materials and the foaming agent is increased after the temperature is increased, and the material mixing efficiency is improved.

Example 3: the driving motor 2 is installed at the bottom of the left side of the supporting plate 4, the extrusion seat 14 is installed at the right side of the extrusion barrel 15, the bolt conveying shaft 28 is transversely installed in the middle of the interior of the extrusion barrel 15, the supporting plates 13 are connected to the top end and the bottom of the interior of the extrusion barrel 15, the output end of the driving motor 2 is connected with the bolt conveying shaft 28, and the supporting plates 13 are distributed in a staggered mode;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the driving motor 2 is started to drive the bolt conveying shaft 28 to rotate, so as to drive the material to be conveyed from left to right, the support plates 13 are distributed inside in a staggered manner, the contact area between the support plates and the material is increased, the uniformity of mixing between the raw materials is enhanced, finally, the material is extruded outwards from the extrusion seat 14, and the extruded material is in a strip shape.

The working principle is as follows: the utility model discloses when using, at first, pour the raw materials into mixing box 9 inside from feed inlet 7, pour the foamer into mixing box 9 again, later start rotating electrical machines 8, drive connecting axle 10 rotary motion under rotating electrical machines 8's effect, it is rotatory to take stirring frame 5 in succession, raw materials and foamer mixing to inside, hot plate 11 heats up to the internal heating simultaneously, the mixture of material has been accelerated, after mixing, start the solenoid valve of conveying pipe 3 department, send the material into and extrude in the section of thick bamboo 15, later start driving motor 2, under driving motor 2's effect, it carries axle 28 rotary motion to drive the bolt, thereby it carries from a left side to the right side to drive the material, extension board 13 crisscross distribution has been inside, increased the area of contact with the material, the homogeneity of mixing between the raw materials has been strengthened simultaneously, last material is outwards extruded from extruding seat 14 department, the material of extruding is the strip form, the material is carried right in conveyer belt 20 department, through fan 16 to the material forced air cooling, when the material is through punching press the cutter 26 below, it drives punching press cutter 26 to drive the punching press down to the punching press the cutter more uniform frequency, the punching press the material and cut into the higher die-cut material that the punching press the shaping material that the stamping efficiency is more 24 after the punching press becomes the even material, the punching press the shaping board that the punching press is cut into the lower frequency, the punching press becomes the higher die-cut into the shaping material after the punching press is more.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The hot bending forming device for the foamed plastic comprises a base (1) and is characterized in that: the left side of the top of the base (1) is vertically provided with a supporting plate (4), the left side of the top of the base (1) is transversely provided with an extrusion cylinder (15), the right side of the extrusion cylinder (15) is provided with a conveying belt (20), the conveying belt (20) is installed at the top of the base (1), the left side of the rear end of the top of the conveying belt (20) is provided with an installation frame (17), and the top of the installation frame (17) is provided with a fan (16);

the right side of conveyer belt (20) top rear end is provided with first support (19), install at base (1) top first support (19), first telescoping cylinder (18) are installed to the bottom of first support (19), mount pad (25) are installed to the bottom of first telescoping cylinder (18), the inside assembly of mount pad (25) has die-cutting knife (26), the vertical guide bar (27) that is connected with in both ends at mount pad (25) top, the top of guide bar (27) is run through in first support (19) top, shaping groove (24) have been seted up on the rightmost side at base (1) top, the top of shaping groove (24) is provided with second support (22), install at base (1) top second support (22), second telescoping cylinder (21) are installed at the top of second support (22), the flexible end of second telescoping cylinder (21) is connected with bends into template (23).

2. The apparatus according to claim 1, wherein: the bending forming plate (23) is vertical to the upper part of the forming groove (24), and the punching knife (26) is positioned right above the conveying belt (20).

3. The apparatus for hot-roll forming foam according to claim 1, wherein: mixing box (9) are installed at the top on backup pad (4) right side, the inside top transverse connection of mixing box (9) has spacing (6), feed inlet (7) have been installed in the left side at mixing box (9) top, rotating electrical machines (8) are installed to the centre department at mixing box (9) top, connecting axle (10) are installed on the inside top of mixing box (9), stirring frame (5) are installed to the bottom of connecting axle (10), vertically between stirring frame (5) be connected with reinforcing plate (12), hot plate (11) are installed to the inside both sides of mixing box (9), conveying pipe (3) have been installed in the left side of mixing box (9) bottom, the bottom of conveying pipe (3) is run through inside extruding a section of thick bamboo (15), the output and the connecting axle (10) of rotating electrical machines (8) are connected.

4. A foam hot-bending apparatus according to claim 3, wherein: the connecting shaft (10) penetrates through the inside of the limiting frame (6), and the heating plates (11) are symmetrically distributed about the center line of the mixing box (9).

5. The apparatus for hot-roll forming foam according to claim 1, wherein: driving motor (2) are installed to the left bottom of backup pad (4), extrude the right side of a section of thick bamboo (15) and install and extrude seat (14), extrude the inside middle department of a section of thick bamboo (15) and transversely install bolt delivery shaft (28), extrude inside top and the bottom of a section of thick bamboo (15) and be connected with extension board (13).

6. The apparatus according to claim 5, wherein: the output end of the driving motor (2) is connected with a bolt conveying shaft (28).

7. The apparatus according to claim 5, wherein: the support plates (13) are distributed in a staggered manner inside.