CN210501065U

CN210501065U - Thermosetting board production line

Info

Publication number: CN210501065U
Application number: CN201920983696.2U
Authority: CN
Inventors: 李明建; 徐成; 李渊
Original assignee: Jiangsu Lize Energy Saving Technology Co ltd
Current assignee: Jiangsu Lize Energy Saving Technology Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-05-12
Anticipated expiration: 2029-06-27

Abstract

The utility model provides a hot-set plate production line, which comprises a cement bin, a stirring tank which is arranged on a portal frame and is used for stirring and mixing polystyrene resin, a mixer which is arranged on the portal frame and is used for mixing additives and polystyrene resin and is positioned below the stirring tank, and a plurality of moulds for curing and forming raw materials, wherein the moulds comprise a main mould box, an auxiliary mould box and a cover plate; the device comprises pre-vibration devices, a conveying device, a die pressing device, a clamping device, a demoulding device, a plurality of pairs of main rails and a conveying device, wherein the pre-vibration devices are used for uniformly dispersing raw materials, the conveying device is used for conveying a cover plate, the die pressing device is used for compressing materials in a die before curing and forming, the clamping device is used for clamping and conveying an auxiliary die box, the demoulding device is used for demoulding billets after curing and forming, the plurality of pairs of main rails are used for connecting the processes, and the conveying device is used for conveying the die and is arranged on each pair of main. The whole demolding process is high in automation degree and demolding efficiency, production efficiency is greatly improved, and time and labor are saved.

Description

Thermosetting board production line

Technical Field

The utility model relates to a thermosetting board production facility technical field, concretely relates to thermosetting board production line.

Background

With the increasing requirements for energy conservation and environmental protection, the heat insulation technology of building maintenance structures is increasingly strengthened, and particularly, the heat insulation technology of external walls is greatly developed and becomes an important building energy-saving technology in China. At present, the external wall insulation commonly used in buildings mainly comprises internal insulation, external insulation, internal and external mixed insulation and other methods. The inner heat insulation of the outer wall is a construction method for using heat insulation materials such as a benzene board, heat insulation mortar and the like on the inner side of the outer wall so as to enable a building to achieve the effects of heat insulation and energy saving, but the heat insulation wall surface is easy to mildew and crack due to condensation, so the inner heat insulation of the outer wall is gradually replaced by the outer heat insulation of the outer wall.

At present, the most widely applied material of the external thermal insulation of the external wall is a thermosetting plate, the thermosetting plate is also called a thermosetting insulation plate, the thermosetting plate is a foam material which is formed by foaming and molding polystyrene resin as a main material and has a closed cell structure, and the molded thermosetting plate needs to be cut according to different sizes. However, no full-automatic production line special for thermosetting plates exists in the existing production, a large amount of manual auxiliary work is generally needed, the production efficiency is low, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a hot-fixed plate production line, which has the characteristic of high automation degree.

The utility model provides a technical scheme of above-mentioned problem does: the utility model provides a thermosetting board production line, is including the cement feed bin that is used for supplying the additive, installs on the portal frame and be used for stirring the agitator tank who mixes polystyrene resin, installs on the portal frame and be used for mixing additive and polystyrene resin, be located the blendor of agitator tank below, its characterized in that:

the mould comprises a main mould box, an auxiliary mould box and a cover plate;

the device comprises a mould, a pre-vibration device, a conveying device, a die pressing device, a clamping device, a demoulding device, a plurality of pairs of main rails and a conveying device, wherein the pre-vibration device is used for uniformly dispersing raw materials, the conveying device is used for conveying a cover plate, the die pressing device is used for compressing materials in the mould before curing and forming, the clamping device is used for clamping and conveying an auxiliary mould box, the demoulding device is used for demoulding billets after curing and forming, the plurality of pairs of main rails are used for connecting the processes, and the conveying device is used for conveying the mould and is arranged on each pair.

Further, the main mould box is positioned below the auxiliary mould box, and the main mould box is connected with the auxiliary mould box in a plug-in manner; the main mould box comprises a frame body, a cover plate, a base and a clamping piece, wherein the frame body is positioned above the base; the front end face and the rear end face of the frame body are both connected with auxiliary rods; the upper part of the frame body is provided with mounting grooves which are respectively positioned on the front end surface and the rear end surface of the frame body; a plurality of clamping grooves are arranged in the mounting groove, the clamping grooves are distributed along the X direction, and the clamping grooves are communicated with the mounting groove;

the clamping piece comprises clamping blocks, connecting rods and driving rods, the clamping blocks correspond to the clamping grooves one by one, the clamping blocks are positioned in the clamping grooves, and the clamping blocks are rotatably connected with the frame body through pin shafts; the fixture block is connected with the driving rod through a connecting rod;

the lower end surface of the base is provided with wheels, and the wheels are arranged on the auxiliary track.

Furthermore, a plurality of inserting rings are arranged on the upper end surface of the frame body and are positioned on the front side and the rear side of the frame body, and the inserting rings are uniformly distributed along the X direction; the lower end face of the auxiliary mold box is connected with a plurality of inserting blocks matched with the inserting rings, the inserting blocks are positioned on the front side and the rear side of the auxiliary mold box, and the inserting blocks are uniformly distributed along the X direction.

Furthermore, the pre-vibration device comprises a bottom frame, a vibration support frame movably arranged on the bottom frame and positioned above the bottom frame, a pair of first air cylinders arranged on the bottom frame and positioned above the bottom frame and distributed along the Y direction, a plurality of clamping assemblies arranged on the vibration support frame, and a vibration assembly positioned on one side of the vibration support frame;

a pair of slide rails distributed along the Y direction is installed on the bottom frame, and the vibration support frame is installed on the slide rails.

The vibration support frame comprises a frame body, a mould box frame and mounting frames, wherein the mould box frame is mounted in the frame body, the mounting frames are positioned on two sides of the frame body, and the mounting frames are distributed along the Y direction;

the clamping assembly comprises an electric push rod, a push rod A and a push rod B, C type card; the electric push rod is hinged with the vibration support frame; the ejector rod A is positioned below the electric push rod, one end of the ejector rod A is hinged with the vibration support frame, and the other end of the ejector rod A is hinged with the ejector rod B; the ejector rod B is of an L-shaped structure, one end of the ejector rod B is hinged with a push rod of the electric push rod, and the other end of the ejector rod B is hinged with the C-shaped clamp; the C-shaped card is movably arranged on the vibration support frame; a pressing block is arranged in the C-shaped clamp, one end of a bolt penetrates through the C-shaped clamp to be connected with the pressing block, and the bolt is in threaded connection with the C-shaped clamp; a pair of guide rods distributed along the Y direction are arranged above the pressing block, the bolt is positioned between the guide rods, the lower ends of the guide rods penetrate through the C-shaped clamp and are connected with the pressing block, the guide rods can slide in the C-shaped clamp, and the side surface of the pressing block is abutted against the C-shaped clamp;

the vibration component comprises a crank, a connecting plate and a first motor, the first motor is installed on the bottom frame, one end of the connecting plate is installed on a first motor shaft, the other end of the connecting plate is installed on the crank, and one end, far away from the connecting plate, of the crank is hinged to the vibration supporting frame.

Furthermore, the conveying device comprises a conveying table, a pull frame assembly and a conveying assembly, wherein the pull frame assembly is positioned at one end of the conveying table and used for separating the billets from the cover plates, and the conveying assembly is positioned at the other end of the conveying table and used for conveying the cover plates;

the pull frame assembly comprises a frame, a driving motor, a driving chain wheel, a driven chain wheel, a chain A, a chain B and a push strip, wherein the driving motor is installed on the frame; the driven chain wheel is arranged on the first shaft;

two ends of the first shaft are rotatably arranged on the frame through rolling bearings; a pair of first chain wheels are arranged on the first shaft;

two ends of the second shaft are rotatably arranged on the frame through rolling bearings; a pair of second chain wheels is arranged on the second shaft; the first chain wheel and the second chain wheel correspond to each other one by one, the first chain wheel and the second chain wheel are connected through a chain B, and the first chain wheel and the second chain wheel are meshed with the chain B; the push bar is positioned below the chain B, and two ends of the push bar are arranged on the chain B;

the transportation assembly comprises a main frame, a transfer frame, a transmission motor, a third chain wheel, a fourth chain wheel, a second cylinder and an electromagnet, wherein the main frame is provided with a pair of linear rails A which are arranged on the main frame; the transfer frame is positioned below the main frame;

the transmission motor is arranged on the transfer frame, the third chain wheel is arranged on the shaft of the transmission motor, the third chain wheel is meshed with the fourth chain wheel through a chain C, the fourth chain wheel is arranged on the transmission shaft, and the transmission shaft is arranged on the transfer frame through a rolling bearing; pulleys A are arranged at two ends of the transmission shaft and can slide in the linear track A;

a driving shaft is arranged at one end of the transfer frame, which is far away from the transmission shaft, the driving shaft is rotatably arranged on the transfer frame through a rolling bearing, pulleys A are arranged at two ends of the driving shaft, and the pulleys A can slide in the linear track A;

the second cylinder is installed on the transfer frame, and the electro-magnet is installed on the push rod of second cylinder.

Furthermore, the die assembly comprises a frame, a pair of buffering assemblies arranged in the frame and distributed along the X direction, and a material pressing assembly arranged at the upper end of the frame;

a bearing frame is arranged in the frame and is positioned between the two buffering assemblies. Furthermore, the two buffer assemblies are connected through a support column; the buffering assembly comprises a supporting plate and a plurality of spring vibration isolators which are positioned below the supporting plate and distributed along the Y direction, the lower ends of the spring vibration isolators are arranged on the frame, and the upper ends of the spring vibration isolators are arranged on the supporting plate;

the pressing component comprises an oil cylinder and a pressing plate arranged on a push rod of the oil cylinder.

Further, the clamping device comprises a clamping assembly for clamping the auxiliary mould box, and a conveying platform which passes through the clamping assembly and is used for conveying the auxiliary mould box;

the clamping assembly comprises a pair of stand frames which are placed in a mirror image mode, a pair of linear rails B which are installed between the two stand frames, and a moving frame which is movably installed on the linear rails B;

a second motor is installed on the moving frame, a fifth chain wheel is arranged on a shaft of the second motor, the fifth chain wheel is installed on the shaft of the second motor, the fifth chain wheel is connected with a sixth chain wheel through a chain D, the fifth chain wheel and the sixth chain wheel are both meshed with the chain D, and the sixth chain wheel is installed on the rotating shaft; the rotating shaft is rotatably arranged on the movable frame through a rolling bearing, and pulleys B are arranged at two ends of the rotating shaft;

a moving shaft is arranged at one end of the moving frame, which is far away from the rotating shaft, and is rotatably mounted on the moving frame through a rolling bearing, and pulleys B are mounted at two ends of the moving shaft and can rotate in the track to drive the moving frame to move;

the lower part of the moving frame is provided with a pair of lifting clamp plates, the lifting clamp plates are hinged with the moving frame, a lifting arm is arranged above each lifting clamp plate, the lower end of each lifting arm is hinged with the corresponding lifting clamp plate, the upper end of each lifting arm is hinged with a top plate, and the top plate is positioned between the two lifting arms;

the top plate is arranged on a push rod of a third cylinder, and the third cylinder is arranged on the movable frame; guide shafts are arranged on two sides of the third cylinder, the guide shafts are mounted on the movable frame, penetrate through the top plate and are connected with the top plate in a sliding mode;

the conveying platform comprises an auxiliary frame, a third motor arranged on the auxiliary frame, a seventh chain wheel is arranged on a shaft of the third motor, the seventh chain wheel is connected with an eighth chain wheel through a chain E, the seventh chain wheel and the eighth chain wheel are both meshed with the chain E, and the eighth chain wheel is arranged on the main shaft; the main shaft is rotationally arranged on the conveying platform through a rolling bearing;

and a pair of ninth chain wheels is arranged on the main shaft, the ninth chain wheels are meshed with the tenth chain wheels through a chain F, the tenth chain wheels are arranged on the auxiliary shaft, and the auxiliary shaft is rotationally arranged on the conveying platform through a rolling bearing.

Further, the demolding device comprises a frame, a demolding assembly positioned in the frame and used for demolding the mold, and a pressing mold assembly used for assisting demolding;

the demolding assembly comprises a plurality of demolding cylinders which are arranged on the rack and distributed along the X direction, and a demolding clamp which is arranged on a push rod of the demolding cylinder and is positioned below the demolding cylinder; the lower end of the demoulding card is provided with a demoulding plate;

the die assembly comprises an oil cylinder and a pressing plate arranged on a push rod of the oil cylinder.

Further, the conveying device comprises a trolley movably arranged on the main track, and a positioning component arranged on the trolley and used for clamping the mould box;

the trolley comprises a supporting plate and pulleys arranged on the supporting plate and positioned at four corners of the supporting plate;

the positioning assembly comprises a fixed seat, a first rod, a second rod, a first gear, a second gear and a positioning cylinder;

the fixed seat is arranged on the trolley, the first rod is arranged on the fixed seat through a pin shaft, and one end of the first rod, which is close to the fixed seat, is provided with a first gear; the second rod is arranged on the fixed seat through a pin shaft, one end of the second rod close to the fixed seat is provided with a second gear, the first gear is meshed with the second gear, and the first gear is completely the same as the second gear; the positioning cylinder is arranged on the trolley, and a push rod of the positioning cylinder is hinged with the first rod.

The utility model discloses beneficial effect has: the utility model solves the problems that the prior thermosetting plate production device wastes time and labor and has low automation degree; the whole production line has high automation degree, greatly improves the production efficiency, and saves time and labor.

Drawings

Fig. 1 is a perspective view (1) of the present invention;

fig. 2 is a perspective view (2) of the present invention;

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

FIG. 4 is a schematic view of the mold structure of the present invention;

FIG. 5 is a view showing the installation of the main mold box and the cover plate of the present invention;

FIG. 6 is a schematic structural view of the main mold box of the present invention (1);

FIG. 7 is an enlarged view of portion A of FIG. 5;

FIG. 8 is an enlarged view of portion B of FIG. 6;

FIG. 9 is a schematic structural view of the main mold box of the present invention (2);

FIG. 10 is a schematic view of the structure of the auxiliary mold box of the present invention;

fig. 11 is a schematic structural view (1) of the pre-vibration device of the present invention;

FIG. 12 is an enlarged view of portion C of FIG. 11;

fig. 13 is a schematic structural view (2) of the pre-vibration device of the present invention;

fig. 14 is a schematic structural diagram (3) of the pre-vibration device of the present invention;

FIG. 15 is a schematic view of the frame body of the present invention;

fig. 16 is a front view of the transfer device of the present invention;

fig. 17 is a perspective view of the pull frame assembly of the present invention (1);

fig. 18 is a perspective view of the pull frame assembly of the present invention (2);

fig. 19 is a perspective view of the transportation assembly of the present invention (1);

FIG. 20 is an enlarged view of portion D of FIG. 19;

fig. 21 is a perspective view of the transportation assembly of the present invention (2);

FIG. 22 is an enlarged view of portion E of FIG. 21;

FIG. 23 is a front view of the die assembly of the present invention;

FIG. 24 is a perspective view of the die assembly of the present invention;

fig. 25 is a front view of the clamping device of the present invention;

fig. 26 is a top view of the clamping device of the present invention;

FIG. 27 is an enlarged view of portion F of FIG. 26;

FIG. 28 is an enlarged view of portion G of FIG. 26;

fig. 29 is a perspective view (1) of the clamping device of the present invention;

FIG. 30 is an enlarged view of portion H of FIG. 29;

fig. 31 is a perspective view (2) of the clamping device of the present invention;

FIG. 32 is an enlarged view of portion J of FIG. 31;

FIG. 33 is a perspective view of the demolding device of the present invention (1);

FIG. 34 is an enlarged view of portion K of FIG. 33;

FIG. 35 is a perspective view of the demolding device of the present invention (2);

FIG. 36 is a front view of the demolding device of the present invention;

FIG. 37 is a left side view of the demolding device of the present invention;

FIG. 38 is an enlarged view of portion L of FIG. 37;

fig. 39 is a schematic structural view of the positioning assembly of the present invention.

Fig. 40 is a front view of the driving device of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

A thermosetting board production line comprises a cement bin 700 for supplying additives, a stirring tank 900 which is arranged on a portal frame 800 and is used for stirring and mixing polystyrene particles, a mixer 1000 which is arranged on the portal frame 800 and is used for mixing the additives and the polystyrene particles and is positioned below the stirring tank 900, and is characterized in that:

the mould 100 comprises a main mould box 101, an auxiliary mould box 102 and a cover plate 115;

the device further comprises pre-vibration devices 200 for uniformly dispersing raw materials, a conveying device 400 for conveying cover plates, a die pressing device 600 for compressing materials in the die before curing and forming, a clamping device 500 for clamping and conveying a secondary die box, a demoulding device 300 for demoulding billets after curing and forming, a plurality of pairs of main rails 2000 for connecting the processes, and a conveying device 328 for conveying the die 100 and arranged on each pair of main rails 2000, wherein the pre-vibration devices 200 are sequentially distributed according to production processes.

The main mould box 101 is positioned below the auxiliary mould box 102, and the main mould box 101 is connected with the auxiliary mould box 102 in a plug-in manner;

the main mould box 101 comprises a frame body 103, a cover plate 115, a base 104 and a clamping piece 111, wherein the frame body 103 is positioned above the base 104; the frame body 103 is filled with polystyrene particles, and the cover plate 115 is positioned above the polystyrene particles; the frame, cover, base, and sub-mold box are each formed by attaching a fixing plate 116 to a "field" structure formed by a plurality of mounting posts 117 distributed vertically and horizontally.

The upper part of the frame body 103 is provided with a mounting groove 105, and the mounting groove 105 is respectively positioned on the front end surface and the rear end surface of the frame body 103; a plurality of clamping grooves 106 are arranged in the mounting groove 105, the clamping grooves 106 are distributed along the X direction, and the clamping grooves 106 are communicated with the mounting groove 105;

a plurality of insert rings 107 are arranged on the upper end surface of the frame body 103, the insert rings 107 are positioned on the front side and the rear side of the frame body 103, and the insert rings 107 are uniformly distributed along the X direction;

the front end face and the rear end face of the frame body 103 are both connected with auxiliary rods 108; in production, the push rod of the air cylinder can be used for propping against the auxiliary rod to push the auxiliary rod, so that the frame body 103 is separated from the base 104, the separation process is simple and convenient, the problem that the existing die needs to be repeatedly assembled by a plurality of pieces is solved, the work rate of workers is greatly reduced, and the production speed is improved;

the lower end surface of the base 104 is provided with wheels 109; the wheels are arranged on the auxiliary rails 118, and the pouring mold is convenient to carry and move through the wheels 109;

the lower end face of the auxiliary mold box 102 is connected with a plurality of inserting blocks 110 which are matched with the inserting rings 107, the inserting blocks 110 are positioned at the front side and the rear side of the auxiliary mold box 102, and the inserting blocks 110 are uniformly distributed along the X direction; the auxiliary mold box 102 and the main mold box 101 can be assembled and disassembled quickly through the insert blocks 110 and the insert rings 107, so that the height and the volume of the mold are changed; in production, when raw materials are put into a mold, because gaps exist among polystyrene particles, and the polystyrene particles have elasticity and large volume, the auxiliary mold box 102 and the main mold box 101 are required to be connected to contain the polystyrene particles; before molding, the cover plate 115 is driven by a die assembly to move downwards, so that the cover plate 115 presses the polystyrene particles downwards, gaps among the polystyrene particles are reduced, the size is reduced, the auxiliary die box 102 can be taken down for repeated use, the size of the whole die is saved, and the production cost is saved;

the clamping piece 111 comprises clamping blocks 112, a connecting rod 113 and a driving rod 114, the clamping blocks 112 correspond to the clamping grooves 106 one by one, the clamping blocks 112 are located in the clamping grooves 106, and the clamping blocks 112 are rotatably connected with the frame body 103 through pin shafts; the latch 112 is connected with the driving rod 114 through a connecting rod 113;

utilize fastener 111 to accomplish the spacing of apron 115, push and pull actuating lever 114, actuating lever 114 drives connecting rod 113 motion, and connecting rod 113 drives fixture block 112 and rotates around the round pin axle, and the contained angle between fixture block 112 and draw-in groove 106 changes to make fixture block 112 stretch out or stretch into draw-in groove 106, accomplish compressing tightly and loosening the action to apron 115, avoid apron 115 upward movement under the effect of polystyrene granule, guarantee that apron 115 compresses tightly the polystyrene granule, guarantee the shaping quality.

The use method of the mold comprises the following steps: before molding, the auxiliary mold box 102 is placed on the main mold box 101, and the insert block 110 is inserted into the insert ring 107; then adding polystyrene particles and additives into the mold, placing a cover plate on the polystyrene particles, wherein the cover plate is positioned above the main mold box 101, pushing down the cover plate by using a die assembly in production, reducing the gap between the polystyrene particles by the cover plate, reducing the volume, positioning the cover plate below the main mold box 101, then pushing and pulling the driving rod 114, extending the fixture block 112 out of the clamping groove 106, and tightly pressing the cover plate 115 by the fixture block 112; finally, the auxiliary mold box 102 is taken down;

after the forming is completed, the driving rod 114 is pushed and pulled, so that the fixture block 112 retracts into the fixture groove 106, and the fixture block 112 releases the top cover 115.

The pre-vibration device 200 is located below the gantry, the pre-vibration device 200 includes a base frame 201, a vibration support frame 202 movably installed on the base frame 201 and located above the base frame 201, a pair of first air cylinders 277 installed on the base frame 201 and located above the base frame 201 and distributed along the Y direction, a plurality of clamping assemblies 204 installed on the vibration support frame 202, and a vibration assembly 205 located on one side of the vibration support frame 202.

A pair of slide rails 228 distributed along the Y direction are mounted on the bottom frame 201, and the vibration support frame 202 is mounted on the slide rails 228 through sliders.

The secondary rail 118 is mounted on the push rods of a pair of first air cylinders 227 distributed along the Y direction, and the first air cylinders 227 are mounted on the base frame 201; the first cylinder 227 drives the secondary rail 118 to perform a lifting motion in the Z direction, so as to control the secondary rail 118 to contact or separate from the pulley 208.

The vibration support frame 202 comprises a frame body 213, a mold frame 214 and mounting frames 215, wherein the mold frame 214 is mounted in the frame body 213, the mounting frames 215 are positioned at two sides of the frame body 213, and the mounting frames 215 are distributed along the Y direction; when the first cylinder 227 drives the rail 207 to descend, the mold frame 214 supports the mold 100.

The clamping assembly 204 comprises an electric push rod 216, a push rod A217, a push rod B218 and a C-shaped clamp 219;

the electric push rod 216 is hinged with the mounting frame 215; the ejector rod A217 is positioned below the electric push rod 216, one end of the ejector rod A217 is hinged with the mounting frame 215, and the other end of the ejector rod A217 is hinged with the ejector rod B218; the ejector rod B218 is of an L-shaped structure, one end of the ejector rod B218 is hinged with the push rod of the electric push rod 216, and the other end of the ejector rod B218 is hinged with the C-shaped clamp 219; the mounting bracket 215 is provided with a guide rail 220, and the C-shaped card 219 is mounted on the guide rail 220.

A link mechanism is formed among the push rod of the electric push rod 216, the ejector rod A217, the ejector rod B218 and the C-shaped card 219, the push rod of the electric push rod 216 extends and moves to drive the ejector rod A217 and the ejector rod B218 to move, and the C-shaped card 219 moves in the X direction, so that the C-shaped card 219 approaches to or leaves away from the mold 100;

a pressing block 221 is arranged in the C-shaped clamp 219, one end of a bolt 223 penetrates through the C-shaped clamp 219 to be connected with the pressing block 221, and the bolt 223 is in threaded connection with the C-shaped clamp 219; a pair of guide rods 222 distributed along the Y direction are arranged above the pressing block 221, a bolt 223 is positioned between the guide rods 222, the lower end of each guide rod 222 penetrates through the C-shaped clamp 219 to be connected with the pressing block 221, the guide rods 222 can slide in the C-shaped clamp 219, and the side surface, close to the C-shaped clamp, of the pressing block 221 abuts against the C-shaped clamp 219;

the height of the pressing block 221 is adjusted by rotating the bolt 223, so that a user can adjust the distance between the pressing block 221 and the C-shaped clamp 219 according to the height of the bottom plate 209 of the mold 100, the pressing block 221 and the C-shaped clamp 219 are guaranteed to clamp the mold 100, and the mold 100 is prevented from shaking up and down in the vibration process;

the vibration assembly 205 comprises a crank 224, a connecting plate 225 and a first motor 226, wherein the first motor 226 is installed on the bottom frame 201, one end of the connecting plate 225 is installed on the shaft of the first motor 226, the other end of the connecting plate 225 is installed on the crank 224, and one end of the crank 224, which is far away from the connecting plate 225, is hinged with the vibration support frame 202.

A connecting rod mechanism is formed among the first motor 226, the crank 224, the connecting plate 225 and the vibration supporting frame 202, the first motor 226 is used for driving the connecting plate 225 to rotate, the connecting plate 225 drives the crank 224 to move, the vibration supporting frame 202 is driven to reciprocate in the X direction, the mold 100 moves along with the vibration supporting frame 202, and the material inside the mold 100 is uniformly dispersed in the moving process of the mold 100, so that the formation of cavities is avoided.

The use method of the pre-vibration device comprises the following steps: the first air cylinder 227 is started, the push rod of the first air cylinder 227 is shortened, the track 207 moves downwards, and the mold box frame 214 supports the mold; then, an electric push rod 216 is started, the electric push rod 216 drives the C-shaped clamp 219 to be close to the mold, and the pressing block 221 clamps the mold; then, the motor 226 is started, the motor 226 drives the vibration support frame 202 to reciprocate in the X direction, the mold moves along with the vibration support frame 202, and the materials in the mold are uniformly dispersed.

A conveyor 400 comprising a transport table 401, a pull frame assembly 402 at one end of the transport table 401 for separating the briquettes 429 from the decking 115, a transport assembly 403 at the other end of the transport table 401 for transporting the decking 115;

the transport table 401 comprises a support 406 and a roller conveyor 407 mounted on the support 406, wherein the roller conveyor 407 is a purchased part, and the roller conveyor 407 is driven by a speed reducing motor and is driven by a double-chain wheel;

the pulling frame assembly 402 comprises a frame 408, a driving motor 409, a driving sprocket 410, a driven sprocket 411, a chain A412, a chain B417 and a pushing bar 418, wherein the driving motor 409 is installed on the frame 408, the driving sprocket 410 is installed on the shaft of the driving motor 409, the driven sprocket 411 is connected with the driving sprocket 410 through the chain A412, and both the driven sprocket 411 and the driving sprocket 410 are meshed with the chain A412; the driven sprocket 411 is mounted on a first shaft 413;

two ends of the first shaft 413 are mounted on bearing seats through rolling bearings, and the bearing seats are mounted on the frame 408; a pair of first chain wheels 414 are arranged on the first shaft 413;

two ends of the second shaft 415 are arranged on bearing seats through rolling bearings, and the bearing seats are arranged on the frame 408; a pair of second sprockets 416 are mounted on the second shaft 415; the first chain wheel 414 corresponds to the second chain wheel 416 one by one, the first chain wheel 414 is connected with the second chain wheel 416 through a chain B417, and the first chain wheel 414 and the second chain wheel 416 are both meshed with the chain B417;

the push bar 418 is positioned below the chain B417, and both ends of the push bar 418 are installed on the chain B417.

The cover plate 115 is pulled into the transport table 401 by the pull frame assembly 402; the driving motor 409, the driving chain wheel 410, the driven chain wheel 411 and the chain A412 are used for transmission, the first shaft 413 is driven to rotate, the first chain wheel 414 and the second chain wheel 416 rotate, the chain B417 moves, and the pushing strip 418 moves along with the chain B417; when the pushing bar 418 moves to the cover 115, the pushing bar 418 first abuts against the cover 115, and under the continuous movement of the chain B417, the pushing bar 418 pushes the cover 115 to move toward the transportation table 401.

The transportation assembly 403 is positioned above the transportation table 401, the transportation assembly 403 comprises a main frame 419, a transfer frame 421, a transmission motor 422, a third chain wheel 423, a fourth chain wheel 431, a second cylinder 427 and an electromagnet 428, a pair of linear rails A420 is arranged on the main frame 419, and the linear rails A420 are arranged on the main frame 419; the transfer frame 421 is positioned below the main frame 419;

the transmission motor 422 is installed on the transfer frame 421, the third chain wheel 423 is installed on the shaft of the transmission motor 422, the third chain wheel 423 is meshed with the fourth chain wheel 431 through the chain C430, the fourth chain wheel 431 is installed on the transmission shaft 424, and the transmission shaft 424 is installed on the transfer frame 421 through a rolling bearing; pulleys A425 are mounted at two ends of the transmission shaft 424, and the pulleys A425 can slide in the linear track A420;

a driving shaft 426 is arranged at one end of the transfer frame 421, which is far away from the transmission shaft 424, the driving shaft 426 is arranged on the transfer frame 421 through a rolling bearing, pulleys A425 are arranged at two ends of the driving shaft 426, and the pulleys A425 can slide in the linear track A420;

a second cylinder 427 is mounted on the transfer frame 421 and an electromagnet 428 is mounted on the push rod of the second cylinder 427.

The transfer of the cover sheet 115 from the transport table 401 to the die assembly is accomplished by the transport assembly 403; the cover plate 115 is conveyed to the position below the transfer frame 421 by using the transportation table 401, the push rod of the second air cylinder 427 is extended to push the electromagnet 428 to move towards the direction close to the cover plate 115, the electromagnet 428 is electrified to adsorb the cover plate 115, and the cover plate 115 is transferred from the transportation table 401 to the transportation assembly 403; the transmission motor 422 is started, the transmission motor 422, the third chain wheel 423, the fourth chain wheel 431 and the chain C430 are used for transmission, the transmission shaft 424 is driven to rotate, the pulley A425 rotates along with the transmission shaft 424, the transfer frame 421 is driven to move in the direction of the linear track A420, and therefore the cover plate 115 is conveyed to the other end of the linear track A420, namely the original station of the cover plate 115.

The die assembly 600 includes a frame 601, a pair of cushion members 602 disposed in the frame 601 and distributed along the X-direction, and a pressing member 603 disposed at an upper end of the frame 601.

A bearing frame 604 is installed in the frame 601, and the bearing frame 604 is located between the two buffer assemblies 602.

The two buffer assemblies 602 are connected through a support column 605; cushioning assembly 602 includes backup pad 606, a plurality of spring vibration isolator 607 that are located backup pad 606 below and distribute along the Y direction, and spring vibration isolator 607 lower extreme is installed on frame 601, and the upper end is installed on backup pad 606.

The pressing assembly 603 comprises a cylinder 608 and a pressing plate 609 arranged on a push rod of the cylinder 608.

Before molding, a push rod of the oil cylinder 608 is used for driving the pressing plate 609 to move downwards, so that the pressing plate 609 presses the cover plate 115 downwards, the cover plate 115 presses the polystyrene particles downwards, the volume of the whole mold is saved, and the production cost is saved. In order to avoid the damage of the pressure to the secondary rail 118 and the wheel 109 during the process of compressing the polystyrene particles by the cover plate 115, the secondary rail 118 and the wheel 109 are protected by the buffer assembly 602, the pressure acting on the secondary rail 118 and the wheel 109 is reduced, and the pressure is mainly distributed on the bearing frame 604.

The clamping device 500 comprises a clamping assembly 501 for clamping the sub-mould box 102, and a conveying platform 502 passing through the clamping assembly 501 and used for transporting the sub-mould box 102.

The clamping assembly 501 comprises a pair of mirror-image stand frames 504, a pair of linear rails B505 mounted between the two stand frames 504, and a moving frame 506 movably mounted on the linear rails B505.

A second motor 507 is installed on the moving frame 506, a fifth chain wheel is arranged on the shaft of the second motor 507, the fifth chain wheel is installed on the shaft of the second motor 507, the fifth chain wheel is connected with a sixth chain wheel 510 through a chain D509, the fifth chain wheel and the sixth chain wheel 510 are both meshed with the chain D509, and the sixth chain wheel 510 is installed on the rotating shaft 511; the rotating shaft 511 is arranged on a bearing block through a rolling bearing, the bearing block is arranged on the moving frame 506, and two ends of the rotating shaft 511 are provided with pulleys B513;

a moving shaft 512 is arranged at one end of the moving frame 506 far away from the rotating shaft 511, the moving shaft 512 is mounted on a bearing block through a rolling bearing, the bearing block is mounted on the moving frame 506, pulleys B513 are mounted at two ends of the moving shaft 512, and the pulleys B513 can rotate in the linear track B505 to drive the moving frame 506 to move;

through the transmission among the second motor 507, the fifth chain wheel, the sixth chain wheel 510 and the chain D509, the rotating shaft 511 rotates, so that the moving frame 506 moves along the linear track B505, and the auxiliary mold box 102 is moved to the other end of the linear track B505, namely the conveying platform 502;

a pair of lifting clamping plates 514 are arranged at the lower part of the movable frame 506, the lifting clamping plates 514 are hinged with the movable frame 506, a lifting arm 515 is arranged above each lifting clamping plate 514, the lower end of each lifting arm 515 is hinged with the lifting clamping plate 514, the upper end of each lifting arm 515 is hinged with a top plate 516, and the top plate 516 is positioned between the two lifting arms 515;

the top plate 516 is arranged on a push rod of a third air cylinder 517, and the third air cylinder 517 is arranged on the movable frame 506; guide shafts 518 are arranged on two sides of the third air cylinder 517, the guide shafts 518 are mounted on the moving frame 506, the guide shafts 518 penetrate through the top plate 516, and the guide shafts 518 are connected with the top plate 516 in a sliding mode through linear bearings.

A link mechanism is formed among the third air cylinder 517, the top plate 516, the lifting arm 515 and the lifting clamp plate 514, a push rod of the third air cylinder 517 extends or shortens to drive the top plate 516 to do lifting motion, the lifting arm 515 rotates, the lifting clamp plate 514 rotates, an included angle between the lifting clamp plate 514 and the horizontal plane changes, the lifting clamp plate 514 inclines, and the lifting and falling actions of the auxiliary mold box 102 are completed; when the auxiliary mold box 102 needs to be lifted up, the push rod of the third air cylinder 517 extends, the top plate 516 moves upwards, the lifting arm 515 rotates and inclines, the lifting clamp plate 514 rotates and inclines, one end of the lifting clamp plate 514, which is close to the auxiliary mold box 102, is lifted up, and simultaneously the distance between the two lifting clamp plates 514 is reduced, so that the auxiliary mold box 102 is lifted up;

the conveying platform 502 comprises a subframe 519, a third motor 520 mounted on the subframe 519, a seventh chain wheel 521 is arranged on a shaft of the third motor 520, the seventh chain wheel 521 is mounted on a shaft of the third motor 520, the seventh chain wheel 521 is connected with an eighth chain wheel 522 through a chain E523, the seventh chain wheel 521 and the eighth chain wheel 522 are both meshed with the chain E523, the eighth chain wheel 522 is mounted on a main shaft 524, the main shaft 524 is mounted on a bearing seat through a rolling bearing, and the bearing seat is mounted on the subframe 519;

a pair of ninth sprockets are attached to the main shaft 524, and mesh with the tenth sprocket through a chain F526, and the tenth sprocket is attached to a counter shaft 528, and the counter shaft 528 is attached to a bearing block attached to the sub-frame 519 through a rolling bearing.

The auxiliary mould box 102 is transported from one end to the other end through the transporting platform 502, namely, the auxiliary mould box 102 is transported to the position below the portal frame, and preparation is made for the recycling of the auxiliary mould box 102;

the demolding apparatus 300 includes a frame 301, a demolding assembly 303 located within the frame 301 for demolding the mold, and a die assembly 304 located above the mold 302 for assisting in demolding.

The demolding assembly 303 comprises a pair of demolding cylinders 322 which are arranged on the frame and distributed along the X direction, and a demolding clamp 323 which is arranged on a push rod of the demolding cylinder 322 and is positioned below the demolding cylinder 322;

the lower end of the stripper card 323 is mounted with a stripper plate 324.

The drawing-off cylinder 322 drives the drawing-off card 323 to do lifting movement by the extension or contraction of the push rod; when the demolding is not started, the demolding card 323 is positioned below the auxiliary rod 308, so that the interference with the mold 100 and the interference on the movement of the mold 100 are avoided; when the demolding is started, namely the working state, the push rod of the demolding cylinder 322 is shortened to drive the demolding card 323 to move upwards, the demolding plate 324 is abutted against the auxiliary rod 308, the push rod of the demolding cylinder 322 is continuously shortened, and the demolding card 323 drives the frame body 103 to move upwards to complete the separation of the frame body 103 and the base 104;

the die assembly 304 includes a cylinder 325, and a platen 326 mounted on the push rod of the cylinder 325.

The cover plate 311, the blank and the base 104 are pressed by the die assembly 304, and the demoulding is completed by matching with the work of the demoulding assembly 303; the cover plate 311 is pressed by the extension of the push rod of the oil cylinder 325, pressure is applied to the cover plate 311, the green body and the base 104, and the problem that the cover plate 311, the green body and the base 104 are failed to be demolded due to the fact that the adsorption force between the green body and the die moves upwards along with the frame body 103 is avoided.

The transfer device 328 includes a cart 305 and a positioning assembly 315 mounted on the cart 305 for clamping the mold 302.

The trolley 305 comprises a supporting plate 327, and pulleys a306 which are arranged on the supporting plate 327 and positioned at four corners of the supporting plate 327; the pulley a can slide on the main rail to complete the transportation of the mold box 100 at each station.

The positioning assembly 315 comprises a fixed seat 316, a first rod 317, a second rod 318, a first gear 319, a second gear 320 and a positioning cylinder 321;

the fixed seat 316 is arranged on the trolley 305, the first rod 317 is arranged on the fixed seat 316 through a pin shaft, and one end of the first rod 317, which is close to the fixed seat 316, is provided with a first gear 319; the second rod 318 is installed on the fixed seat 316 through a pin shaft, one end of the second rod 318 close to the fixed seat 316 is installed with a second gear 320, a first gear 319 is meshed with the second gear 320, and the first gear 319 is completely identical to the second gear 320; the positioning cylinder 321 is mounted on the trolley 305, and a push rod of the positioning cylinder 321 is hinged with the first rod 317.

The base 104 is clamped by the positioning component 315, so that the mold 302 is prevented from shaking in the transportation process and the demolding process; when the first rod 317 and the second rod 318 rotate in opposite directions, the first rod 317 and the second rod 318 clamp the base 104, and the first rod 317 and the second rod 318 clamp the mounting post 117.

The base 104 is clamped by the positioning component 315, so that the base 104 and the frame 103 cannot be separated due to the adsorption force between the blank and the mold in the demolding process; when the first rod 317 and the second rod 318 rotate in opposite directions, the first rod 317 and the second rod 318 clamp the base 104, and the first rod 317 and the second rod 318 clamp the mounting post 117.

The main track is provided with a driving device 4000, and the driving device 4000 drives the trolley to move on the main track. The driving device 4000 comprises a stepping motor located at one end of the main track, a driving chain wheel installed on the stepping motor, and a transmission chain wheel connected with the driving chain wheel through an annular chain and located at the other end of the main track, wherein a supporting disc is installed on the annular chain and moves along with the annular chain.

The working process and principle are as follows: after the additive and polystyrene particles are uniformly mixed in a mixer, adding the raw materials into a mold below a portal frame, uniformly vibrating the raw materials in the mold by a pre-vibration device, driving the vibrated mold to travel on a main rail by a trolley to enter the next process, conveying a cover plate into the mold by a conveying device before entering a die assembly, and placing the cover plate on the raw materials;

the trolley drives the mould to enter the die assembly, the die assembly compresses the raw material to enable the height of the raw material to be below the auxiliary mould box, then the cover plate is limited by the clamping piece, the cover plate is prevented from moving upwards under the action of polystyrene particles, the cover plate is guaranteed to compact the polystyrene particles, and the forming quality is guaranteed;

the trolley drives the die to enter the clamping device, the clamping assembly clamps the auxiliary die box, the auxiliary die box is transported to the main die box which is arranged below the portal frame in a vacant mode by using the conveying platform, preparation is made for feeding, and cyclic utilization of the auxiliary die box is completed;

the trolley continues to drive the mould to enter the demoulding device, the raw materials in the mould are cured and formed, the demoulding device carries out demoulding operation to take off the frame body, and the base, the blank block and the cover plate are sequentially arranged on the trolley from bottom to top;

the trolley continues to drive the base, the billet and the cover plate to enter the conveying device, and the conveying device conveys the cover plate to the front of the die assembly to complete the recycling of the cover plate;

then the blank block is lifted away by a crane and placed in a blank area, the trolley travels on the main track, the detached frame body is placed on the trolley, the chassis and the frame body form a main mold box, and the trolley transports the main mold box back to the position below the portal frame to complete the recycling of the main mold box.

Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a thermosetting board production line which characterized in that is including the cement feed bin that is used for supplying the additive, installs on the portal frame and is used for stirring the agitator tank who mixes polystyrene resin, installs on the portal frame and is used for mixing additive and polystyrene resin, is located the blendor of agitator tank below, its characterized in that:

the mould comprises a main mould box, an auxiliary mould box and a cover plate;

2. The thermosetting sheet production line as claimed in claim 1, wherein the main mold box is located below the sub-mold box, the main mold box being plug-connected to the sub-mold box; the main mould box comprises a frame body, a cover plate, a base and a clamping piece, wherein the frame body is positioned above the base; the front end face and the rear end face of the frame body are both connected with auxiliary rods; the upper part of the frame body is provided with mounting grooves which are respectively positioned on the front end surface and the rear end surface of the frame body; a plurality of clamping grooves are arranged in the mounting groove, the clamping grooves are distributed along the X direction, and the clamping grooves are communicated with the mounting groove;

3. The thermosetting plate production line as claimed in claim 2, wherein the frame body is provided at an upper end thereof with a plurality of insert rings, the insert rings being located at front and rear sides of the frame body, the insert rings being uniformly distributed along the X direction; the lower end face of the auxiliary mold box is connected with a plurality of inserting blocks matched with the inserting rings, the inserting blocks are positioned on the front side and the rear side of the auxiliary mold box, and the inserting blocks are uniformly distributed along the X direction.

4. The thermosetting sheet production line as claimed in claim 1, wherein the pre-vibration means comprises a base frame, a vibration support frame movably mounted on the base frame above the base frame, a pair of first air cylinders mounted on the base frame above the base frame and distributed in the Y direction, a plurality of clamping assemblies mounted on the vibration support frame, a vibration assembly located at one side of the vibration support frame;

a pair of slide rails distributed along the Y direction are arranged on the bottom frame, and the vibration support frame is arranged on the slide rails;

5. The hot set sheet production line as claimed in claim 1, wherein the transfer means comprises a transport table, a pull frame assembly at one end of the transport table for separating the briquettes from the cover sheet, a transport assembly at the other end of the transport table for transporting the cover sheet;

6. The thermosetting sheet production line as claimed in claim 1, wherein the die assembly comprises a frame, a pair of cushion members installed in the frame and distributed in the X direction, a pressing member installed at an upper end of the frame;

a bearing frame is arranged in the frame and is positioned between the two buffer assemblies;

furthermore, the two buffer assemblies are connected through a support column; the buffering assembly comprises a supporting plate and a plurality of spring vibration isolators which are positioned below the supporting plate and distributed along the Y direction, the lower ends of the spring vibration isolators are arranged on the frame, and the upper ends of the spring vibration isolators are arranged on the supporting plate;

7. The hot solids production line as claimed in claim 1 wherein said holding means includes a clamping assembly for holding the secondary mould box, a transfer platform disposed through the clamping assembly for transporting the secondary mould box;

8. The hot solids production line as claimed in claim 1 wherein said stripping means includes a frame, a stripper assembly located within the frame for stripping the molds, a die assembly for assisting in stripping the molds;

9. The hot solids production line as claimed in claim 1 wherein said transfer means includes a trolley movably mounted on the main track, a positioning assembly mounted on the trolley for clamping the mold box;