CN214395064U - Extrusion forming device for building heat-insulation wallboard - Google Patents

Abstract

The utility model discloses an extrusion device of building heat preservation wallboard, including whole forming mechanism, joint link mechanism, PLC control mechanism and actuating mechanism. The integral forming mechanism is a main body of the extrusion forming device, and two opposite sides of the integral forming mechanism are respectively provided with a joint connecting rod mechanism for providing power for extrusion forming; the PLC control mechanism is arranged on the outer side wall of the integral forming mechanism and is connected and controlled through a circuit; the driving mechanism is arranged at the bottom of the integral forming mechanism and provides movement and support for the whole extrusion forming device. The utility model discloses an extrusion device adopts its processing technology, can realize the automatic extrusion of heat preservation wallboard, realizes the extruded mechanical automation of wallboard, accomplishes many quantization forming, improves production efficiency, guarantees the closely knit quality of whole extrusion of extrusion formula wallboard, shortens its production cycle. Meanwhile, the method can be suitable for the molding operation of the heat-insulating wall boards with different extrusion materials, different lengths and different extrusion ratios.

Description

Extrusion forming device for building heat-insulation wallboard

Technical Field

The utility model relates to an assembled light wallboard production technical field, concretely relates to extrusion device of building heat preservation wallboard.

Background

The development of the light partition wall board in China has been over ten years, but the application development is slow, the proportion of the board in the light partition wall board is 70% of that in developed countries such as Europe and America, China is less than 10%, the light partition wall board is concentrated in a few big cities, and through years of practice, the production process of the extrusion type wall board becomes the most popular and most advanced board production process in countries such as Europe and America 40 at present. The extruded wallboard product can replace a large amount of new clay bricks, and save a large amount of resources and land for the country. Meanwhile, the product can consume a large amount of industrial waste residues, and is beneficial to environmental protection. The novel extruded wallboard has the advantages of light weight, sound insulation, heat preservation, flame resistance and the like, is beneficial to building energy conservation, can greatly reduce the construction period of wet operation of a building, and is beneficial to realizing building mechanization. The existing production process and equipment for the light partition board have long production period and low production efficiency, and cannot meet the automatic requirement of production; meanwhile, the processing and production process is poor, and the extrusion compaction quality of the building heat-insulation wallboard cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the not enough of above-mentioned prior art existence, provide a building insulation wallboard's extrusion device, can realize multi-chamber extrusion, guarantee the closely knit quality of extrusion of wallboard.

In order to solve the technical problem, the utility model discloses a technical scheme is: an extrusion forming device for building thermal insulation wallboards comprises an integral forming mechanism, a joint connecting rod mechanism, a PLC control mechanism and a driving mechanism, wherein the integral forming mechanism is an extrusion forming main body; two joint connecting rod mechanisms are arranged and are respectively positioned on two opposite sides of the integral forming mechanism to provide power for extrusion forming; the PLC control mechanism is arranged on the outer side of one outer side fixed wall body of the integral forming mechanism, and is connected with and controls the extrusion action of the joint connecting rod mechanism through a circuit to complete the specific operation of extrusion forming; the driving mechanism is arranged at the bottom of the integral forming mechanism and provides movement and support for the whole extrusion forming device.

Furthermore, the integral forming mechanism comprises an integral fixed base, a movable external wall panel, a plurality of movable partition boards, an integral cover plate, an adjustable end plate and a plurality of positioning connecting plates; the integral fixing base comprises an integral working platform, a middle vertical wall body and two outer side fixing wall bodies, the two outer side fixing wall bodies are respectively and vertically fixed on two long side edges of the integral working platform through bolts, and vertical reinforcing ribs are arranged on the inner side wall of the integral working platform; the middle vertical wall body is vertically fixed at the central line position of the integral working platform and is parallel to the outer fixed wall body; a plurality of groups of symmetrical movable partition boards are respectively arranged on the left side and the right side of the middle vertical wall body, and a movable external wall board is arranged on the outermost side of each movable partition board and is perpendicular to the whole working platform and parallel to the middle vertical wall body; the lower sides of the two ends of the movable external wall plate and the movable partition plate are provided with rollers which are in sliding connection with the upper edge of the integral working platform so as to ensure the integral translation of the wall plate; the positioning connecting plates are arranged on two end faces of the movable external wall plate, the movable partition plate and the intermediate vertical wall body in a staggered manner, and an upper positioning connecting plate and a lower positioning connecting plate are arranged between the adjacent wall bodies; the adjustable end plate comprises an end plate A and an end plate B, the end plate A and the end plate B are respectively arranged at two ends of the movable external wall plate, the middle vertical wall body and the movable external wall plate through bolts, are mutually staggered and superposed and are combined with the middle vertical wall body, the movable partition plate and the movable external wall plate to form an extrusion cavity; the integral cover plate is arranged at the upper end of the middle vertical wall body and is connected with the outer fixed wall body through the quick lock catch, so that the integral cover plate is sealed with the upper ends of the movable partition wall plate, the middle vertical wall body and the movable external wall plate.

Furthermore, the joint connecting rod mechanism comprises a front connecting arm, two connecting arm shafts, a flexible connecting assembly and a hydraulic cylinder, the two connecting arm shafts are respectively and fixedly arranged at corresponding positions of the inner wall of the outer fixed wall body through vertical bearing seats, the front connecting arm is fixedly arranged in the middle of the connecting arm shafts, and the two front connecting arms are connected through a connecting plate and a pin shaft in a pin joint mode; the hydraulic cylinder penetrates through a hole formed in the middle of the outer fixed wall, the tail end of a telescopic rod of the hydraulic cylinder is in pin joint with a joint connected with the upper end of the connecting plate and the upper front connecting arm, and the bottom end of the hydraulic cylinder is in pin joint with a fixed shaft seat arranged on the outer side of the integral working platform through a connecting lug; two ends of two linking arm axles are equallyd divide and are do flexible coupling assembling of fixed mounting, flexible coupling assembling includes fixed arm, middle conduction arm and elastic connection spare, and the pin joint forms articulated linkage between fixed arm, middle conduction arm and the elastic connection spare, and the other end of fixed arm is fixed in the linking arm axle, and the installation direction of fixed arm is unanimous with the installation direction of preceding linking arm, and elastic connection spare passes through the lateral surface of bolt fastening in activity side fascia.

Furthermore, the PLC control mechanism is fixedly arranged on the outer side surface of one of the outer side fixed wall bodies, and a system for controlling the operation of a motor in the driving mechanism, a system for controlling the extension and retraction of a hydraulic cylinder and a pressing die data recording and processing system are arranged in the PLC control mechanism; the PLC control mechanism comprises two operation modes of manual key operation and remote control operation, and the two operation modes are selected for use.

Further, actuating mechanism passes through the bolt and installs in whole work platform's bottom, including two initiative units and two driven units, the initiative unit comprises initiative wheelset and gear motor, and driven unit comprises driven wheelset, sets up respectively in whole work platform's bottom four corners, can satisfy the removal of whole forming device equidirectional not.

Furthermore, the positioning connecting plates are divided into two forms, one is a first positioning connecting plate for mounting the end of the middle vertical wall body, and the other is a second positioning connecting plate for connecting the movable partition wall plates and the movable external wall plates; the length of the first positioning connecting plate is twice that of the second positioning connecting plate, a fixing round hole is formed in the middle of the first positioning connecting plate, and limiting long round holes are formed in the positions of two ends of the first positioning connecting plate; and one end of the second positioning connecting plate is provided with a fixing round hole, the other end of the second positioning connecting plate is provided with a limiting long round hole, and during installation, one end provided with the limiting long round hole is far away from the middle vertical wall body.

Furthermore, the left side and the right side of the same movable partition board are respectively provided with an end plate A and an end plate B, and the end plate A and the end plate B are oppositely arranged between two adjacent movable partition boards, between the middle vertical wall body and the adjacent movable partition board and between the movable external wall board and the adjacent movable partition board.

When carrying out the extrusion motion, the joint straightens in the joint link mechanism, and the stroke reaches the biggest gradually, promotes the activity side fascia and founds the wall body to the centre and removes, the crisscross motion of the adjustable end plate at outside die cavity both ends, end plate A top and end plate B bottom parallel and level, the extrusion of activity side fascia to adjacent activity partition board to promote inboard activity partition board to the inward movement, each die cavity is from outside-in extrusion motion in proper order.

After the extrusion is accomplished, the joint is crooked, and the stroke reduces gradually, and the pulling activity side fascia is kept away from middle upright wall body, and adjustable end plate staggered movement flushes to end plate A and end plate B top, and the die cavity maximize then drives the outside motion of activity partition plate in proper order, and each die cavity is opened in proper order.

Further, the initial installation state of the front connecting arm is towards the lateral lower side for fixing; the pin joint in the joint connecting mechanism is in a contraction state.

Further, the elastic object in the elastic connecting piece is rubber, a spring or a polyurethane cushion block.

The utility model also provides a processing technology of this kind of extrusion device of building heat preservation wallboard when using, extrusion technology includes following step:

s1, assembling, namely firstly calculating the amount of raw materials required before material extrusion, selecting the specifications of corresponding adjustable end plates and positioning connecting plates according to the thickness size of extrusion molding, fixedly installing each structural part at a specified position to form an extrusion molding integral structure, and integrally sealing a formed extrusion cavity;

s2, pouring, namely injecting raw materials into the extrusion cavity from the top end of the extrusion cavity one by one, closing the integral cover plate after the raw materials are fully filled, wedging two ends of a fixed pressure lever on the upper side surface of the integral cover plate and the upper end of the outer fixed wall body, fixing the integral cover plate through a quick lock catch, and sealing the integral cover plate;

s3, extrusion molding is carried out, a hydraulic cylinder in a joint connecting rod mechanism operates, a telescopic rod extends out, a joint stretches, a movable external wall panel is pushed to move towards a middle vertical wall body, an outermost side cavity starts to extrude, and after a fixed thickness size is reached, adjacent cavities start to sequentially extrude, fix and mold;

s4, demolding, after extrusion and fixed molding of raw materials are completed, operating a hydraulic cylinder in a joint connecting rod mechanism, recovering a telescopic rod, retracting a joint, pulling a movable external wall panel to move outwards, expanding a cavity on the outermost side, enabling the top of an end plate A and the top of an end plate B to be mutually flush, opening adjacent cavities, and sequentially expanding the adjacent cavities, after the joint connecting rod mechanism completes the action, opening a quick lock on an integral cover plate, separating the integral cover plate, and taking out an extruded heat-insulation wall panel from an extrusion cavity;

and S5, maintaining, namely placing the heat-insulating wall board in a maintenance area for maintenance.

Compared with the prior art, the utility model discloses following beneficial effect has: extrusion device can realize the automatic extrusion of heat preservation wallboard, realizes the extruded mechanical automation of wallboard, accomplishes many quantization forming, improves production efficiency, guarantees the closely knit quality of whole extrusion of extrusion formula wallboard, shortens its production cycle and reduces the recruitment volume. And simultaneously, the utility model provides a pair of building insulation wall plate thickness size extrusion technology and forming device can be applicable to the insulation wall plate shaping operation of different extruded material, different length, different extrusion ratio.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the present invention;

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

fig. 4 is a top view of the present invention;

fig. 5 is a schematic structural view of the middle joint linkage mechanism of the present invention;

FIG. 6 is a left side view of the structure of FIG. 5;

FIG. 7 is an enlarged view of A in FIG. 2;

FIG. 8 is a schematic view of an adjustable end plate according to the present invention;

FIG. 9 is a top view of an adjustable end plate;

in the figure: 1. the device comprises an integral forming mechanism 2, a joint connecting rod mechanism 3, a driving mechanism 4 and a PLC control mechanism;

101. the device comprises an integral working platform, 102, a middle vertical wall body, 103, an outer side fixed wall body, 104, a movable partition plate, 105, a movable outer wall plate, 106, a first positioning connecting plate, 107, a second positioning connecting plate, 108, an integral cover plate, 109, a fixing compression bar, 110, a quick lock catch, 111, a fixing connecting seat, 112, a hole, 113, an adjustable end plate, 114, a vertical reinforcing rib, 115, a roller, 116, a limiting pin column, 117 and a limiting long round hole;

201. the connecting device comprises a connecting arm shaft 202, a front connecting arm 203, a vertical bearing seat 204, a connecting plate 205, a fixed arm 206, a middle conducting arm 207, a connecting fixed plate 208, an elastic object 209, a bolt 210, a pin shaft 211, a hydraulic cylinder 212, a fixed shaft seat 213 and a connecting lug;

31. the speed reducing motor comprises a speed reducing motor fixing frame 32, a speed reducing motor 33, a driving unit 34 and a driven unit;

41. a control box body 42, a box door 43, a protective cover 44, a plane handle lock 45, a hinge 46, a remote control box 47 and an operation key;

113a, end plates a, 113B, and end plate B.

Detailed Description

It should be noted that, in the present invention, the terms such as "upper", "lower", "left", "right", "front", "back", etc. indicate the position or the positional relationship based on the position or the positional relationship shown in the drawings, and only for convenience of description, the relation words determined by the structural relationship of each component of the present invention are not specific to any component of the present invention, and the limitation of the present invention cannot be understood.

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:

with reference to fig. 1 to 4, an extrusion molding device for building thermal insulation wall boards is a ten-link mold structure and comprises an integral molding mechanism 1, a joint link mechanism 2, a driving mechanism 3 and a PLC control mechanism 4.

The integral forming mechanism 1 is a main body of the extrusion forming device and comprises an integral fixed base, a movable external wall plate 105, a movable partition wall plate 104, an integral cover plate 108, an adjustable end plate 113 and a positioning connecting plate. The integral fixing base comprises an integral working platform 101, a middle vertical wall 102 and an outer fixing wall 103, the outer fixing wall 103 is vertically and fixedly installed on two long side edges of the integral working platform 101 respectively, a vertical reinforcing rib 114 is additionally arranged on the inner side wall of the outer fixing wall 103 to improve the stability of the outer fixing wall 103, and a hole 112 is formed in the middle of the two outer fixing walls 103; the middle vertical wall 102 is vertically fixed on the central line of the integral working platform 101 and is parallel to the outer fixed walls 103 at two sides; four movable partition boards 104 are respectively installed on two sides of the middle vertical wall body 102, a movable external wall board 105 is respectively installed on the outermost side of each movable partition board 104 on two sides, the movable partition boards 104, the movable external wall boards 105 and the middle vertical wall body 102 are parallel to each other, two end faces of the movable external wall boards are flush, and rollers 115 are connected to the lower ends of the two end faces of each movable partition board 104 and the corresponding movable external wall boards 105 through bolts, so that the movable external wall boards are meshed with the protruding upper edge of the integral working platform 101 to form sliding connection, and the integral translation of the wall boards is guaranteed. The adjustable end plates 113 are fixedly mounted at two end sides of the movable external wall panel 105, the movable partition wall panel 104 and the middle vertical wall body 102 through bolts, the adjustable end plates 113 are shown in fig. 8 and fig. 9 and comprise end plates A113a and end plates B113B, and the end plates A113a and the end plates B113B are arranged between the middle vertical wall body 102 and the adjacent movable partition wall panels 104, between the adjacent two movable partition wall panels 104 and between the movable external wall panel 105 and the adjacent movable partition wall panels 104 in a mutually staggered overlapping and opposite mode to form an extrusion cavity of the building heat-insulating wall panel. Meanwhile, positioning connecting plates are arranged on the end faces of two ends of the middle vertical wall body 102, the movable partition wall plates 104 and the movable external wall plates 105, the positioning connecting plates comprise two forms, namely a first positioning connecting plate 106 and a second positioning connecting plate 107, a fixing round hole is formed in the middle of the first positioning connecting plate 106, the first positioning connecting plate is fixedly installed on the middle vertical wall body 102 through bolts, and limiting long round holes 117 are formed in two ends of the first positioning connecting plate and are connected to the adjacent movable partition wall plates 104 through limiting pin columns 116; a second positioning connecting plate 107, the length of which is half of that of the first positioning connecting plate 106, one end of which is provided with a fixing round hole and the other end of which is provided with a limiting long round hole 117, when the second positioning connecting plate is installed between the adjacent movable partition wall plate 104 and the movable external wall plate 105, the end provided with the limiting long round hole 117 is far away from the middle vertical wall body 102, and is sequentially laminated and staggered and connected by a limiting pin 116, as shown in fig. 7; the two rows of the positioning connecting plates are respectively arranged at the two end faces of the wallboard to meet the requirement of the parallel displacement of the wallboard, so that the phenomenon of inclination of the wallboard is prevented, and the extrusion thickness of the heat-insulation wallboard is inconsistent. The fixed surface of the upside of whole apron 108 is provided with three fixed depression bars 109, and whole apron 108 is installed in the upper end of wallboard, parallels with whole work platform 101, and the both ends of three fixed depression bars 109 all are equipped with quick hasp 110, when whole apron 108 is installed in the wallboard upper end, locks through quick hasp 110 and outside fixed wall body 103 upper end for whole apron 108 is sealed with the up end of activity side fascia 105, activity partition wall board 104 and middle upright wall body 102.

As shown in fig. 2, two joint link mechanisms 2 are provided, and are respectively installed on the left side and the right side of the integral forming mechanism 1, and are symmetrical to each other, so as to provide power for extrusion forming. As shown in fig. 5, the joint link mechanism 2 includes two link arm shafts 201, a front link arm 202, a hydraulic cylinder 211, and a flexible connection assembly, wherein two ends of the two link arm shafts 201 are fixedly mounted at corresponding positions on the inner side wall of the outer fixed wall 103 through vertical bearing seats 203, and are parallel to each other; the middle position of the connecting arm shaft 201 is fixedly provided with a front connecting arm 202, the installation direction of the front connecting arm 202 is fixedly pointed to the oblique lower side, and the tail ends of the front connecting arms 202 on the upper connecting arm shaft 201 and the lower connecting arm shaft 201 are connected together through a connecting plate 204 and a pin shaft 210 in a pin joint mode to complete synchronous motion. Flexible connecting components are fixedly mounted at the two ends of the connecting arm shaft 201 and at positions close to the vertical bearing seat 203, each flexible connecting component comprises a fixed arm 205, a middle conducting arm 206 and an elastic connecting piece, the fixed arm 205, the middle conducting arm 206 and a connecting fixing plate 207 in the elastic connecting pieces are connected through a pin 210 to form a joint linkage structure, one end of the fixed arm 205 mounted on the connecting arm shaft 201 is fixedly connected with the connecting arm shaft 201, and the mounting direction of the fixed arm 205 is consistent with that of the front connecting arm 202; the elastic connecting member is connected to the fixed connecting seat 111 disposed on the outer side wall of the movable outer wall panel 105 by a bolt 209, and an elastic object 208 is further installed between the connecting fixing plate 207 and the fixed connecting seat 111 in the elastic connecting member, wherein the elastic object 208 may be made of an elastic material such as rubber, a spring, or a polyurethane pad. The tail end of a hydraulic cylinder 211 in the joint link mechanism 2 is in pin joint with a fixed shaft seat 212 arranged on the side surface of the integral working platform 101 through a connecting lug 213, the hydraulic cylinder 211 passes through a hole 112 arranged on the outer fixed wall 103, the top end of a telescopic rod is in pin joint with a connecting joint at the upper ends of the upper front connecting arm 202 and the connecting plate 204, and the joint link mechanism 2 can be pushed to complete stretching and contracting motions.

Referring to fig. 2, the driving mechanism 3 is installed at the bottom of the integrated working platform 101 to provide the moving and supporting functions for the integrated device. The driving mechanism 3 comprises two driving units 33 and two driven units 34, the driving unit 33 is composed of a driving wheel set and a speed reducing motor 32, the speed reducing motor 32 is installed at the bottom of the integral working platform 101 through a speed reducing motor fixing frame 31, and the two driving wheel sets are connected through a line to provide electric energy for the integral working platform; the driven unit 34 is composed of driven wheel sets, and the two driven units 34 are arranged on the same side of the bottom of the integral working platform 101, so that the moving requirements of the whole extrusion forming device in different directions can be met.

As shown in fig. 3, the PLC control mechanism 4 is fixedly mounted on the outer sidewall of one of the outer fixed walls 103, and includes a control box 41, and a master control system, a system for controlling the operation of the reduction motor 32, a system for controlling the extension and retraction of the hydraulic cylinder 211, and a system for recording and processing the thickness data of the pressing mold are disposed inside the control box 41; a door 42 is attached to the front end of the control box 41 via hinges 45, a plurality of operation buttons 47 are provided on the door 42, and the corresponding mechanisms and operation buttons 47 are connected to the respective systems in the box via lines. The box door 42 is also provided with a plane handle lock 44 for opening and closing the box door 42, so that the system inside the box body 41 can be conveniently controlled to be maintained and overhauled; in order to prevent the material sputtering during the casting process, a protective cover 43 is installed on the upper end surface of the control box body 41. A remote control box 46 is arranged on the outer side of the left end of the control box body 41, so that an operator can conveniently remotely operate the PLC control mechanism 4 to control the operation of the whole extrusion forming device.

The extrusion forming process of the building heat-insulation wallboard comprises the following process operation steps:

and S1, assembling, namely firstly calculating the amount of raw materials required by the thermal insulation wallboard before extrusion forming, selecting the specifications of the corresponding adjustable end plate 113 and the corresponding positioning connecting plate according to the thickness size of the extrusion forming, fixedly mounting the components in each mechanism according to the assembling and connecting mode to form the integral structure of the extrusion forming device, and then sealing the extrusion cavity formed by assembling.

S2, pouring, wherein the extrusion forming device is integrally moved to a designated station by controlling the driving mechanism 3, the joint link mechanism 2 is in a contraction state at the moment, the extrusion cavity is in an opening state, the adjustable end plate 113 is in the maximum opening distance, and the top of the end plate A113a in the opposite position is flush with the top of the end plate B113B. Injecting raw materials into the extrusion cavity one by one from the upper part of the extrusion cavity to enable the materials to be flush with the top surface of the wallboard, closing the integral cover plate 108 after pouring is completed, wedging the two ends of the fixed pressure lever 109 on the integral cover plate 108 with the upper end surface of the outer fixed wall 103, closing the quick lock catch 110, pressing the integral cover plate 108, and sealing.

S3, extrusion molding, wherein the PLC control mechanism 4 controls the hydraulic cylinder 211 to operate, the telescopic rod extends out to drive the front connecting arm 202 in the joint connecting rod mechanism 2 to rotate upwards to drive the joint in the flexible connecting component to straighten, the stroke gradually reaches the maximum, and the movable external wall panel 105 is pushed to move towards the middle vertical wall 102; the extrusion die cavity on the outermost side begins to extrude, the adjustable end plates 113 at two ends conduct staggered motion extrusion, the top of the end plate A113a and the bottom of the end plate B113B are gradually close to the same level, after the fixed thickness size is achieved, the limiting long round hole 117 in the second positioning connecting plate 107 at the end of the end is blocked by the limiting pin 116, the linkage movable outer wall plate 105 does not extrude the die cavity on the outermost side any more, meanwhile, the adjacent extrusion die cavities begin to extrude, the motion of the extrusion die cavity on the outermost side is repeated, the rest is done by analogy, each die cavity is sequentially extruded inwards, and finally, after extrusion is completed, the die cavity is fixed and solidified and formed.

S4, demolding, namely after extrusion, fixation and molding of the raw materials are finished, firstly opening the quick lock catch 110 on the integral cover plate 108, and lifting the integral cover plate 108 to a safe area for placement; then the PLC control mechanism 4 is controlled, the hydraulic cylinder 211 in the joint connecting rod mechanism 2 operates, the telescopic rod is recovered, the front connecting arm 202 is driven to rotate downwards, the flexible connecting component is shut down and retracted, the movable external wall panel 105 is pulled to be away from the middle vertical wall body 102, the outermost side extrusion cavity is firstly expanded, the top of the end plate A113a and the top of the end plate B113B are gradually leveled to reach the maximum stroke of the positioning connecting plate, then the adjacent movable partition wall panels 104 are sequentially driven to move outwards, the extrusion cavities are sequentially opened, the formed heat-insulating wall panel is lifted by adopting a special lifting appliance, and demolding is completed.

S5, maintaining, namely placing the demolded molded heat-insulation wallboard in a maintenance area for maintenance; and simultaneously, cleaning residues left in the extrusion forming device and starting the next extrusion forming.

The two joint link mechanisms 2 positioned at the two sides of the integral forming mechanism 1 run synchronously, and the running actions of the two joint link mechanisms are kept consistent.

Finally, it should be noted that the above description of the embodiments is only for illustrating the technical solutions of the present invention, and is not a limitation of the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention also belong to the protection scope of the present invention.

Claims (9)

1. The utility model provides an extrusion device of building heat preservation wallboard which characterized in that: the device comprises an integral forming mechanism, a joint connecting rod mechanism, a PLC control mechanism and a driving mechanism, wherein the integral forming mechanism is an extrusion-formed main body; two joint connecting rod mechanisms are arranged and are respectively positioned on two opposite sides of the integral forming mechanism to provide power for extrusion forming; the PLC control mechanism is arranged on the outer side of one outer side fixed wall of the integral forming mechanism and is connected with and controls the extrusion action of the joint connecting rod mechanism through a circuit; the driving mechanism is arranged at the bottom of the integral forming mechanism and provides movement and support for the whole extrusion forming device.

2. The extrusion molding device of the building thermal insulation wall board as claimed in claim 1, wherein: the integral forming mechanism comprises an integral fixed base, a movable external wall plate, a plurality of movable partition plates, an integral cover plate, an adjustable end plate and a plurality of positioning connecting plates; the integral fixing base comprises an integral working platform, a middle vertical wall body and two outer side fixing wall bodies, the two outer side fixing wall bodies are respectively and vertically fixed on two long side edges of the integral working platform through bolts, and vertical reinforcing ribs are arranged on the inner side wall of the integral working platform; the middle vertical wall body is vertically fixed at the central line position of the integral working platform and is parallel to the outer fixed wall body; a plurality of groups of symmetrical movable partition boards are respectively arranged on the left side and the right side of the middle vertical wall body, and a movable external wall board is arranged on the outermost side of each movable partition board and is perpendicular to the whole working platform and parallel to the middle vertical wall body; the lower sides of the two ends of the movable external wall plate and the movable partition plate are provided with rollers which are in sliding connection with the upper edge of the integral working platform so as to ensure the integral translation of the wall plate; the positioning connecting plates are arranged on two end faces of the movable external wall plate, the movable partition plate and the intermediate vertical wall body in a staggered manner, and an upper positioning connecting plate and a lower positioning connecting plate are arranged between the adjacent wall bodies; the adjustable end plate comprises an end plate A and an end plate B, the end plate A and the end plate B are respectively arranged at two ends of the movable external wall plate, the middle vertical wall body and the movable external wall plate through bolts, are mutually staggered and superposed and are combined with the middle vertical wall body, the movable partition plate and the movable external wall plate to form an extrusion cavity; the integral cover plate is arranged at the upper end of the middle vertical wall body and is connected with the outer fixed wall body through the quick lock catch, so that the integral cover plate is sealed with the upper ends of the movable partition wall plate, the middle vertical wall body and the movable external wall plate.

3. The extrusion molding device of the building thermal insulation wall board as claimed in claim 1, wherein: the joint connecting rod mechanism comprises a front connecting arm, two connecting arm shafts, a flexible connecting assembly and a hydraulic cylinder, wherein the two connecting arm shafts are respectively and fixedly arranged at corresponding positions of the inner wall of the outer fixed wall body through vertical bearing seats; the hydraulic cylinder penetrates through a hole formed in the middle of the outer fixed wall, the tail end of a telescopic rod of the hydraulic cylinder is in pin joint with a joint connected with the upper end of the connecting plate and the upper front connecting arm, and the bottom end of the hydraulic cylinder is in pin joint with a fixed shaft seat arranged on the outer side of the integral working platform through a connecting lug; two ends of two linking arm axles are equallyd divide and are do flexible coupling assembling of fixed mounting, flexible coupling assembling includes fixed arm, middle conduction arm and elastic connection spare, and the pin joint forms articulated linkage between fixed arm, middle conduction arm and the elastic connection spare, and the other end of fixed arm is fixed in the linking arm axle, and the installation direction of fixed arm is unanimous with the installation direction of preceding linking arm, and elastic connection spare passes through the lateral surface of bolt fastening in activity side fascia.

4. The extrusion molding device of the building thermal insulation wall board as claimed in claim 1, wherein: the PLC control mechanism is fixedly arranged on the outer side surface of one of the outer side fixed wall bodies, and a system for controlling the operation of a motor in the driving mechanism, a system for controlling the extension and retraction of a hydraulic cylinder and a pressing die data recording and processing system are arranged in the PLC control mechanism; the PLC control mechanism comprises two operation modes of manual key operation and remote control operation, and the two operation modes are selected for use.

5. The extrusion molding device of the building thermal insulation wall board as claimed in claim 1, wherein: the driving mechanism is installed at the bottom of the whole working platform through bolts and comprises two driving units and two driven units, the driving units are composed of driving wheel sets and speed reducing motors, the driven units are composed of driven wheel sets and are respectively arranged at four corners of the bottom of the whole working platform, and the movement of the whole forming device in different directions can be met.

6. The extrusion molding device of the building thermal insulation wall board as claimed in claim 2, wherein: the positioning connecting plates are divided into two forms, one is a first positioning connecting plate for mounting and middle vertical wall ends, and the other is a second positioning connecting plate for connecting movable partition boards and movable external wall boards; the length of the first positioning connecting plate is twice that of the second positioning connecting plate, a fixing round hole is formed in the middle of the first positioning connecting plate, and limiting long round holes are formed in the positions of two ends of the first positioning connecting plate; and one end of the second positioning connecting plate is provided with a fixing round hole, the other end of the second positioning connecting plate is provided with a limiting long round hole, and during installation, one end provided with the limiting long round hole is far away from the middle vertical wall body.

7. The extrusion molding device of the building thermal insulation wall board as claimed in claim 6, wherein: the left side and the right side of the same movable partition board are respectively provided with an end plate A and an end plate B, and the end plate A and the end plate B are oppositely arranged between two adjacent movable partition boards, between the middle vertical wall body and the adjacent movable partition board and between the movable external wall board and the adjacent movable partition board;

when extrusion movement is carried out, the joints in the joint connecting rod mechanisms are straightened, the stroke gradually reaches the maximum, the movable external wall panel is pushed to move towards the middle vertical wall body, the adjustable end plates at two ends of the cavity at the outermost side move in a staggered mode, the top of the end plate A is flush with the bottom of the end plate B, the movable external wall panel is extruded towards the adjacent movable partition wall panel, so that the movable partition wall panel at the inner side is pushed to move inwards, and the cavities are sequentially extruded from outside to inside;

after the extrusion is accomplished, the joint is crooked, and the stroke reduces gradually, and the pulling activity side fascia is kept away from middle upright wall body, and adjustable end plate staggered movement flushes to end plate A and end plate B top, and the die cavity maximize then drives the outside motion of activity partition plate in proper order, and each die cavity is opened in proper order.

8. The extrusion molding device of the building thermal insulation wall board as claimed in claim 3, wherein: the initial installation state of the front connecting arm is towards the lateral lower side for fixing; the pin joint in the joint connecting mechanism is in a contraction state.

9. The extrusion molding device of the building thermal insulation wall board as claimed in claim 3, wherein: the elastic object in the elastic connecting piece is rubber, a spring or a polyurethane cushion block.

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