阅读说明：本技术 一种加厚聚苯乙烯建材板挤出成型装置 (Extrusion molding device for thickened polystyrene building material plate ) 是由 肖泽东 于 2020-05-22 设计创作，主要内容包括：本发明涉及建材技术领域,尤其是一种加厚聚苯乙烯建材板挤出成型装置,包括壳体,所述壳体下端四周均固定连接有支撑腿,所述壳体下端一侧开设有出料口,所述出料口的两侧固定连接有与所述壳体固定连接的固定板,两个所述固定板之间通过限位机构连接有移动座,所述移动座的两侧固定连接有弹簧,所述弹簧固定连接有抵接板,所述抵接板一侧固定连接有密封垫,所述密封垫与所述出料口相抵接,所述移动座与所述抵接板之间设置有连接机构,所述移动座上端固定连接有螺纹座,两个所述螺纹座之间螺纹连接有转轴,所述转轴两端的螺纹方向相反,所述壳体上设置有挤压机构,所述出料口设置有加工台。本发明具有能生产出不同宽度的板材的特点。(The invention relates to the technical field of building materials, in particular to an extrusion molding device for thickened polystyrene building material plates, which comprises a shell, wherein the periphery of the lower end of the shell is fixedly connected with supporting legs, one side of the lower end of the shell is provided with a discharge hole, two sides of the discharge hole are fixedly connected with fixed plates fixedly connected with the shell, a moving seat is connected between the two fixed plates through a limiting mechanism, two sides of the moving seat are fixedly connected with springs, the springs are fixedly connected with abutting plates, one side of the abutting plates is fixedly connected with a sealing gasket, the sealing gasket is abutted against the discharge hole, a connecting mechanism is arranged between the moving seat and the abutting plates, the upper end of the moving seat is fixedly connected with a threaded seat, a rotating shaft is in threaded connection between the two threaded seats, the directions of threads at two ends of the rotating shaft, the discharge port is provided with a processing table. The invention has the characteristic of being capable of producing plates with different widths.)

1. The utility model provides a thickening polystyrene building materials board extrusion moulding device, includes casing (3), its characterized in that, casing (3) lower extreme all fixedly connected with supporting leg (8) all around, discharge gate (23) have been seted up to casing (3) lower extreme one side, discharge gate (23) are the rectangle, the both sides fixedly connected with of discharge gate (23) with casing (3) fixed connection's fixed plate (11), two be connected with through stop gear between fixed plate (11) and remove seat (10), the both sides fixedly connected with spring (16) of removing seat (10), spring (16) are in compression state, spring (16) fixedly connected with butt plate (14), butt plate (14) one side fixedly connected with sealed pad (15), sealed pad (15) with discharge gate (23) looks butt, remove seat (10) with be provided with coupling mechanism between butt plate (14), remove seat (10) upper end fixedly connected with screw thread seat (17), two threaded connection has pivot (9) between screw thread seat (17), the screw thread opposite direction at pivot (9) both ends, be provided with extrusion mechanism on casing (3), discharge gate (23) are provided with the processing platform.

2. The extrusion molding device for the thickened polystyrene building material plate as claimed in claim 1, wherein the limiting mechanism comprises a limiting groove (13) formed on the fixing plate (11), a limiting block (12) is fixedly connected to the movable seat (10), and the limiting block (12) is slidably disposed in the limiting groove (13).

3. The extrusion molding device for thickened polystyrene building material plates as claimed in claim 1, wherein the connecting mechanism comprises a connecting sleeve (21) fixedly connected with the abutting plate (14), a connecting rod (20) is fixedly connected to the movable base (10), and the connecting rod (20) can be inserted into the connecting sleeve (21).

4. The extrusion molding device for the thickened polystyrene building material plate as claimed in claim 1, wherein the extrusion mechanism comprises a support frame (1) fixedly connected with the upper end of the housing (3), a first telescopic rod (2) is fixedly connected to the support frame (1), an extrusion plate (18) is fixedly connected to the output end of the first telescopic rod (2), a sealing plug (24) is fixed to the lower end of the extrusion plate (18), and the sealing plug (24) abuts against the inner wall of the housing (3).

5. The extrusion molding device for the thickened polystyrene building material plate according to claim 1, wherein the processing table comprises a working table (4), a fixed frame (5) is fixedly connected to the working table (4), a plurality of fans (22) are fixedly connected to the fixed frame (5) at equal intervals, a second telescopic rod (7) is fixedly connected to the fixed frame (5), and a cutter (6) is fixedly connected to an output end of the second telescopic rod (7).

6. The extrusion molding device for thickened polystyrene building plates as claimed in claim 1, wherein a rotating disc (19) is fixedly connected to one end of the rotating shaft (9).

7. The extrusion molding device for thickened polystyrene building boards as claimed in claim 1, wherein the sealing gasket (15) is an asbestos gasket.

Technical Field

The invention relates to the technical field of building materials, in particular to an extrusion molding device for a thickened polystyrene building material plate.

Background

The polystyrene board, also known as foam board and EPS board, is a white object which is made up by using expandable polystyrene beads containing volatile liquid foaming agent through the processes of heating, prefoaming and heating-forming in mould, and has the structural characteristics of microfine closed pores, and is mainly used for building wall body, roof heat-insulating, composite board heat-insulating, cold storage, air-conditioner, vehicle and ship heat-insulating, floor heating and decorative carving, etc. When the polystyrene board is produced, the raw materials in a molten state are extruded and then cooled to form, but the width of the discharge port is fixed, so that the width of the board extruded from the discharge port is the same, the boards with different widths cannot be produced, and different building requirements cannot be met.

Disclosure of Invention

The invention aims to solve the defects that a discharge port cannot be adjusted and plates with different widths can be produced in the prior art, and provides an extrusion molding device for thickened polystyrene building plate.

In order to achieve the purpose, the invention adopts the following technical scheme:

the thickened polystyrene building material plate extrusion molding device comprises a shell, wherein supporting legs are fixedly connected to the periphery of the lower end of the shell, a discharge hole is formed in one side of the lower end of the shell, the discharge hole is rectangular, two sides of the discharge hole are fixedly connected with fixed plates fixedly connected with the shell, a moving seat is connected between the two fixed plates through a limiting mechanism, springs are fixedly connected to two sides of the moving seat, the springs are in a compressed state, the spring is fixedly connected with a butting plate, a sealing gasket is fixedly connected to one side of the butting plate and abutted against the discharge hole, a connecting mechanism is arranged between the moving seat and the butting plate, a threaded seat is fixedly connected to the upper end of the moving seat, a rotating shaft is in threaded connection between the two threaded seats, the thread directions of two ends of the rotating shaft are opposite, and an extrusion mechanism is arranged on, the discharge port is provided with a processing table.

Preferably, stop gear is including offering the spacing groove on the fixed plate, fixedly connected with stopper on the removal seat, the stopper slidable sets up at the spacing inslot.

Preferably, the connecting mechanism comprises a connecting sleeve fixedly connected with the abutting plate, a connecting rod is fixedly connected to the movable seat, and the connecting rod can be inserted into the connecting sleeve.

Preferably, the extrusion mechanism comprises a support frame fixedly connected with the upper end of the shell, a first telescopic rod is fixedly connected to the support frame, an extrusion plate is fixedly connected to the output end of the first telescopic rod, a sealing plug is fixed to the lower end of the extrusion plate, and the sealing plug abuts against the inner wall of the shell.

Preferably, the processing platform includes the workstation, fixedly connected with mount on the workstation, equidistantly fixedly connected with a plurality of fans on the mount, fixedly connected with second telescopic link on the mount, the output fixedly connected with cutter of second telescopic link.

Preferably, one end of the rotating shaft is fixedly connected with a rotating disc.

Preferably, the sealing pad is an asbestos pad.

The extrusion molding device for the thickened polystyrene building material plate provided by the invention has the beneficial effects that: through rotating the pivot, drive two and remove the seat and remove to adjust the distance between two braking seats, make the butt joint board seal the discharge gate or open, thereby adjust the size of opening of discharge gate, thereby guaranteed when carrying out extrusion, panel can have different widths, so that produce different width.

Drawings

FIG. 1 is a perspective view of an extrusion molding apparatus for a thickened polystyrene building material plate according to the present invention;

FIG. 2 is a perspective view of an extrusion molding apparatus for a thickened polystyrene building material plate according to the present invention;

FIG. 3 is a front cross-sectional view of a thickened polystyrene building panel extrusion molded in accordance with the present invention as shown in FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 1 illustrating an extrusion molding process of a thickened polystyrene building panel according to the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 3 illustrating an extrusion molding process of a thickened polystyrene building panel according to the present invention.

In the figure: the cutting device comprises a support frame 1, a first telescopic rod 2, a shell 3, a workbench 4, a fixing frame 5, a cutter 6, a second telescopic rod 7, a supporting leg 8, a rotating shaft 9, a moving seat 10, a fixing plate 11, a limiting block 12, a limiting groove 13, a butt joint plate 14, a sealing gasket 15, a spring 16, a threaded seat 17, an extrusion plate 18, a rotary table 19, a connecting rod 20, a connecting sleeve 21, a fan 22, a discharge hole 23 and a sealing plug 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.