Continuous forming system of foaming insulation board

Abstract

The utility model relates to the technical field of foam insulation board production, in particular to a continuous forming system of a foam insulation board, which comprises a double-track conveying structure, a cutting mechanism and a cleaning mechanism, the double-track conveying structure is positioned in a foaming chamber, the foaming chamber is provided with a discharge port, the cutting mechanism is mounted at the discharge port and butted with the tail of the double-track conveying structure, and the cleaning mechanism is mounted on the cutting mechanism. The double-rail conveying structure comprises a lower rotating rail part, an upper rotating rail part and a side rotating rail part, the upper rotating rail part is installed right above the lower rotating rail part and synchronously rotates with the lower rotating rail part, the cutting mechanism comprises a first guide rail, a first sliding block, a cutting machine and a driver, the first sliding block is slidably installed at the top of the first guide rail, the cutting machine is installed at the first sliding block, and the driver drives the cutting machine to rotate. The driving end of the driver is connected with the first sliding block and pushes the first sliding block to slide along the first guide rail, the front roller way and the tail end of the lower rotating rail part are correspondingly installed, the cleaning mechanism comprises a sweeping piece and a dust blowing machine, and the sweeping piece and the dust blowing machine are installed over the rear roller way.

Description

TECHNICAL FIELD

[0001] The utility model relates to foamed heat -preserving board production technical field especially relates to a kind of continuous forming system of foamed heat -preserving board. BACKGROUND

[0002] As a kind of efficient energy-saving building materials, foamed heat -preserving board has been widely used in building wall, roof, refrigeration plant board and pipeline insulation and multiple fields in recent years. Foamed heat -preserving board becomes the ideal material of wall heat preservation and wall heat preservation fireproof isolation zone with its excellent heat preservation performance and environmental protection characteristics. Foamed heat -preserving board is composed of upper steel sheet, lower steel sheet and intermediate foamed core. The forming process of foamed heat -preserving board in prior art is as follows: upper rail and lower rail are transported to upper steel sheet and lower steel sheet respectively, foamed material sprayed on steel sheet foams and expands, and fixed baffle on side positions side surface of foamed core, and upper rail and lower rail output foamed heat -preserving board. Then, the formed foamed heat -preserving board is transferred to cutting station, and cutting length is cut in cutting station, and foamed heat -preserving board is cleaned. The way that foamed heat -preserving board is transferred to cutting station for cutting after forming makes the production efficiency of foamed heat -preserving board low. SUMMARY

[0003] The utility model discloses a kind of continuous forming systems of foamed heat -preserving board, the steel plate of two steel rolls is continuously input foaming space under the driving of lower rotating rail part and upper rotating rail part (horizontal direction), realize foamed heat -preserving board continuous forming, and cutting mechanism and cleaning are connected with double-track conveying structure, realize length cutting and cleaning in the continuous forming process of foamed heat -preserving board, greatly improve the production efficiency of foamed heat -preserving board.

[0004] To achieve this purpose, the utility model adopts the following technical scheme:

[0005] A kind of continuous forming system of foamed heat -preserving board, foamed heat -preserving board includes upper steel sheet and lower steel sheet, and the foaming layer between the upper steel sheet and lower steel sheet, the continuous forming system includes double-track conveying structure, cutting mechanism and cleaning mechanism;

[0006] The double-track conveying structure is located in foaming chamber, and the foaming chamber is provided with discharge port, and the cutting mechanism is installed in the discharge port and is connected with the tail of the double-track conveying structure;

[0007] The double-track conveying structure comprises a lower rotating track part, an upper rotating track part and a side rotating track part, the upper rotating track part is installed above the lower rotating track part and rotates synchronously with the lower rotating track part, the steel plates of two steel rolls are respectively clamped and synchronously conveyed by the upper rotating track part and the lower rotating track part, the two side rotating track parts are respectively installed on the two sides of the upper rotating track part and the lower rotating track part, and the two side rotating track parts form a closed foaming space between the upper steel plate and the lower steel plate.

[0008] The cutting mechanism comprises a first guide rail, a first sliding block, a cutting machine and a driver, the first sliding block is slidingly installed on the top of the first guide rail, the cutting machine is installed at the first sliding block, and the driving end of the driver is connected with the first sliding block and pushes the first sliding block to slide along the first guide rail.

[0009] The tail end of the lower rotating track part is connected with the first guide rail through a front roller way, the rear end of the first guide rail is connected with a rear roller way, and the cleaning mechanism is located above the rear roller way.

[0010] Further, the cleaning mechanism comprises a cleaning piece and a dust blower, the cleaning piece and the dust blower are installed above the rear roller way, and the cleaning piece is installed in front of the dust blower.

[0011] Further, the cleaning piece comprises a sweeper and a rotating machine, the driving end of the rotating machine is connected with the top of the sweeper, and the bottom of the sweeper is located above the rear roller way, so that when the rear roller way conveys the foamed heat-insulating plate, the rotating machine drives the sweeper to rotate and clean the debris on the top of the foamed heat-insulating plate.

[0012] Further, the dust blower is an industrial fan, and the foamed heat-insulating plate is cleaned again by the dust blower after being cleaned by the cleaning piece.

[0013] Further, the double-track conveying structure further comprises a guiding mechanism, the guiding mechanism is located on one side of the head end of the upper rotating track part, and the guiding mechanism is used for lifting the upper steel plate, so that the upper steel plate has a gap for the foaming glue to be sprayed.

[0014] Further, the guiding mechanism comprises a lifting piece and a pressing piece, the lifting piece is used for pulling one end of the upper steel plate, and the pressing piece is used for pressing the upper steel plate downward, and the pressing piece is installed between the lifting piece and the upper rotating track part.

[0015] Further, the upper rotating track part and the lower rotating track part respectively comprise a horizontal rotating wheel, a horizontal rotating belt, a horizontal top holding block and a horizontal motor.

[0016] The horizontal rotation belt is sleeved on the horizontal rotation wheels at two ends, and the driving end of the horizontal motor is connected with one of the horizontal rotation wheels and drives the horizontal rotation wheel to rotate.

[0017] The outer side of the horizontal rotation belt is uniformly provided with a plurality of horizontal supporting blocks, and the horizontal supporting blocks are used for supporting the bottom of the upper steel plate or the lower steel plate and moving the upper steel plate or the lower steel plate.

[0018] Further, the side rotation rail part comprises a longitudinal rotation wheel, a longitudinal rotation belt, a longitudinal supporting block and a longitudinal motor.

[0019] The longitudinal rotation belt is sleeved on the longitudinal rotation wheels at two ends, and the driving end of the longitudinal motor is connected with one of the longitudinal rotation wheels and drives the longitudinal rotation wheel to rotate.

[0020] The outer side of the longitudinal rotation belt is uniformly provided with a plurality of longitudinal supporting blocks, and the longitudinal supporting blocks are used for supporting the left side of the foaming layer and moving the insulation board.

[0021] Further, one end of the cutting machine and one end of the rear roller way are provided with the telescopic supporting mechanism, and the telescopic supporting mechanism is used for supporting the plate material to be cut at the cutting machine.

[0022] Further, the telescopic supporting mechanism comprises telescopic connecting rod frames and a supporting column, two ends of the supporting column are respectively provided with one telescopic connecting rod frame, one end of the telescopic connecting rod frame is connected with the cutting machine, and the other end of the telescopic connecting rod frame is connected with the rear roller way, and the supporting column is slidingly installed on the first guide rail.

[0023] The technical scheme provided by the utility model can have the following beneficial effects:

[0024] 1. The steel plates of two steel rolls are continuously input into the foaming space under the driving of the lower rotation rail part and the upper rotation rail part (horizontal direction), so that the continuous forming of the foaming insulation board is realized, and the cutting mechanism and the cleaning are connected with the double-rail conveying structure, so that the fixed-length cutting and cleaning in the continuous forming process of the foaming insulation board are realized, and the production efficiency of the foaming insulation board is greatly improved.

[0025] 2. The lower rotation rail part and the upper rotation rail part (horizontal direction) carry the upper and lower steel plates to run, and the side rotation rail part (vertical direction) positions the foaming core, that is, the double rail, and when foaming, the upper and lower steel plates run reliably and the side surface of the foaming core is neat.

[0026] 3. The support table of the cutting mechanism can support the large-width plate material, the support table and the cutting machine are moved along with the plate material through the driver, the plate material can be cut in the moving process, and the production efficiency of the foaming insulation board is improved in cooperation with the double-rail conveying structure. The cutting length of the plate material can be flexibly set by the cutting mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a structure schematic view of the continuous forming system of the foamed insulation board of an embodiment of the present utility model in side view;

[0028] Figure 2 is a structure schematic view of the cutting mechanism and the cleaning mechanism in side view of the present utility model;

[0029] Figure 3 is a structure schematic view of the double-track conveying structure in side view of the present utility model;

[0030] Figure 4 is Figure 3 is an enlarged structure schematic view of the upper rotating rail part and the lower rotating rail part A shown in

[0031] Figure 5 is Figure 3 is an enlarged structure schematic view of the guide mechanism B shown in

[0032] Figure 6 is a structure schematic view of the side rotating rail part. DETAILED DESCRIPTION

[0033] The embodiments of the present utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model, and cannot be understood as a limitation of the present utility model.

[0034] The continuous forming system of the foamed insulation board of the embodiments of the present utility model is described below in combination with Figures 1 to 6

[0035] ​The application discloses a continuous forming system of foamed insulation board, and the foamed insulation board comprises upper and lower steel plates, and a foaming layer between the upper and lower steel plates, and the continuous forming system comprises a double-track conveying structure 1, a cutting mechanism 2 and a cleaning mechanism 3; the double-track conveying structure is located in a foaming chamber 4, the foaming chamber 4 is provided with a discharging port, the cutting mechanism 2 is installed at the discharging port and is connected with the tail of the double-track conveying structure 1; the double-track conveying structure 1 comprises a lower rotating track part 11, an upper rotating track part 12 and side rotating track parts 13, the upper rotating track part 12 is installed directly above the lower rotating track part 11 and rotates synchronously with the lower rotating track part 11, two steel plates of steel rolls are synchronously conveyed by being clamped by the upper rotating track part 12 and the lower rotating track part 11, the two side rotating track parts 13 are respectively installed on the two sides of the upper rotating track part 12 and the lower rotating track part 11, and the two side rotating track parts 13 form a closed foaming space between the upper and lower steel plates; the cutting mechanism 2 comprises a first guide rail 21, a first sliding block 22, a cutting machine 23 and a driver 23, the first sliding block 22 is slidingly installed at the top of the first guide rail 21, the cutting machine 23 is installed at the first sliding block 22, the driving end of the driver 23 is connected with the first sliding block 22 and pushes the first sliding block 22 to slide along the first guide rail 21, the tail end of the lower rotating track part 11 is connected with the first guide rail 21 through a front roller way 5, the rear end of the first guide rail 21 is connected with a rear roller way 6, and the cleaning mechanism 3 is located above the rear roller way.

[0036] When the foaming glue expands after being injected into the upper and lower steel plates, the two side rotating track parts 13 can prevent the foaming glue from being exposed from the two sides and can ensure that the foaming glue on the two sides is flat, the upper and lower steel plates run reliably during foaming, and the foaming core side is neat. The cutting machine 23 is installed at the first sliding block 22, the driving end of the driver 23 is connected with the first sliding block 22, the first sliding block 22 can move by pushing the first sliding block 22 and drive the cutting machine 23 to move together, the cutting machine 23 cuts the plate, the cut plate is taken out by the rear roller way 6, meanwhile, the cutting machine 23 is taken back to the front roller way 5 by the first sliding block 22 to cut a new section of plate, and the plate can be cut during the moving process through repeated coming and going, so that the cutting efficiency and the production efficiency are improved, and the plate can be cut according to the length of the required plate. The cleaning member 31 and the dust blower 32 are installed directly above the rear roller way 6, the cleaning mechanism 3 is located above the rear roller way, and the plate is cleaned by the cleaning mechanism 3 after being cut, so that the debris remaining above the plate is removed. The plate can be cleaned during the conveying process of the rear roller way 6, and the production efficiency is improved.

[0037] Specifically, the cleaning mechanism 3 comprises the cleaning member 31 and the dust blower 32, the cleaning member 31 and the dust blower 32 are installed directly above the rear roller way 6, and the cleaning member 31 is installed in front of the dust blower 32. The cleaning member 31 is installed in front of the dust blower 32, the debris generated after the plate is cut by the cutting machine 23 is swept by the cleaning member 31 and is blown away from the plate by the dust blower 32.

[0038] Specifically, the cleaning member 31 comprises a sweeper 311 and a rotating machine 312, the driving end of the rotating machine 312 is connected to the top of the sweeper 311, the bottom of the sweeper 311 is located directly above the rear roller way 6, when the foamed heat insulation board is conveyed by the rear roller way 6, the rotating machine 312 drives the sweeper 311 to rotate and clean the debris on the top of the foamed heat insulation board. The sweeper 311 sweeps the debris on the top of the foamed heat insulation board, and the debris is swept away from the foamed heat insulation board.

[0039] Further, the dust blower 32 is an industrial fan, which can clean the foamed heat insulation board again after the cleaning by the cleaning member 31, so that the debris on the foamed heat insulation board can be cleaned twice.

[0040] Specifically, the double-track conveying structure 1 further comprises a guide mechanism 14, which is located at the head end side of the upper rotating track part 12, and is used to lift the upper steel plate to have a gap between the upper steel plate and the lower steel plate for the foamed glue to be sprayed into. The guide mechanism 14 is installed at the head end side of the upper rotating track part 12, and is used to lift one end of the upper steel plate, and the spray gun for spraying the foamed glue is installed at the lifted end of the upper steel plate. After the foamed glue is sprayed into the lower steel plate, the upper steel plate is released by the upper rotating track part 12 and is attached to the lower steel plate.

[0041] Further, the guide mechanism 14 comprises a lifting member 141 and a pressing member 142, the lifting member 141 is used to lift one end of the upper steel plate, and the pressing member 142 is used to press the upper steel plate downward, and the pressing member 142 is installed between the lifting member 141 and the upper rotating track part 12. The bottom of the two sides of the upper steel plate first passes through the lower end of the lifting member 141, and then is pressed by the pressing member 142 downward, so that the foamed glue can be sprayed into the top of the lower steel plate.

[0042] Specifically, the upper rotating track part 12 and the lower rotating track part 11 each comprise a horizontal rotating wheel 121, a horizontal rotating belt 122, a horizontal pressing block 123 and a horizontal motor; the horizontal rotating belt 122 is sleeved on the horizontal rotating wheels 121 at both ends, and the driving end of the horizontal motor is connected to one of the horizontal rotating wheels 121 and drives the horizontal rotating wheel 121 to rotate; the outer side of the horizontal rotating belt 122 is uniformly provided with a plurality of horizontal pressing blocks 123, which are used to press the bottom of the upper steel plate or the lower steel plate and drive the upper steel plate or the lower steel plate to move. The horizontal motor drives one of the horizontal rotating wheels 121 to rotate, so that the horizontal rotating wheel 121 drives the horizontal rotating belt 122 to rotate, and when the lower steel plate is at the horizontal rotating belt 122, the horizontal rotating belt 122 can drive the lower steel plate to move. It can be understood that the horizontal motor is installed inside the equipment, so the horizontal motor is not shown in the drawings.

[0043] Specifically, the side rotating rail part 13 comprises a longitudinal rotating wheel 131, a longitudinal rotating belt 132, a longitudinal top holding block 133 and a longitudinal motor; the longitudinal rotating belt 132 is sleeved on the longitudinal rotating wheels 132 at two ends, the driving end of the longitudinal motor is connected with one longitudinal rotating wheel 131 and drives the longitudinal rotating wheel 131 to rotate; the outer side of the longitudinal rotating belt 132 is uniformly provided with a plurality of longitudinal top holding blocks 133, and the longitudinal top holding blocks 133 are used for top holding the side of the foamed core to drive the whole insulation board to move together with the up and down rotating rail part.

[0044] The longitudinal motor drives one of the longitudinal rotating wheels 131, the longitudinal motor drives the longitudinal rotating wheel 131 to rotate, the longitudinal rotating wheel 131 drives the longitudinal rotating belt 132 to rotate again, the longitudinal top holding blocks 133 are installed on the outer side of the longitudinal rotating belt 132, and the longitudinal top holding blocks 133 top hold the left side of the upper steel plate and the lower steel plate and drive the upper steel plate and the lower steel plate to move. It can be understood that the longitudinal motor is installed in the interior of the equipment, so the longitudinal motor is not shown in the drawings.

[0045] It should be noted that the "longitudinal direction" in the case refers to the direction perpendicular to the foamed insulation board, and the longitudinal motor refers to the motor capable of driving the longitudinal top holding blocks 133 to move through the longitudinal rotating wheel 131 and the longitudinal rotating belt 132, rather than the motor being arranged in the direction perpendicular to the foamed insulation board.

[0046] Further, one end of the cutting machine 23 and one end of the rear roller way 6 are provided with a telescopic supporting mechanism 7, and the telescopic supporting mechanism 7 is used for top holding the plate material to be cut at the cutting machine 23. The telescopic supporting mechanism 7 is used for supporting the plate material at the first guide rail 21.

[0047] Specifically, the telescopic supporting mechanism 7 comprises telescopic connecting rod frames 71 and a supporting column 72, the two ends of the supporting column 72 are respectively provided with a telescopic connecting rod frame 71, one end of the telescopic connecting rod frame 71 is connected with the cutting machine 23, the other end of the telescopic connecting rod frame 71 is connected with the rear roller way 6, and the supporting column 72 is slidingly installed on the first guide rail 21. The supporting column 72 is driven to move by the telescopic connecting rod frames 71 at two ends, so that the supporting column 72 supports the plate material.

[0048] Other components and operations of the continuous forming system of the foamed insulation board according to the embodiments of the present application are known to those skilled in the art, and will not be described in detail here.

[0049] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited by "first", "second" can explicitly or implicitly include one or more features, used to distinguish the description of the features, without order, without light and heavy.

[0050] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0051] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, and can be detachably connected, or integrally connected, can be mechanically connected, or electrically connected, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0052] In the description of the specification, the description of the terms "embodiment", "example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0053] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A continuous forming system of a foamed thermal insulation board including an upper steel plate and a lower steel plate with a foamed layer therebetween, characterized in that, The continuous forming system comprises a double-track conveying structure, a cutting mechanism and a cleaning mechanism; The double-track conveying structure is located in a foaming chamber provided with a discharge port, and the cutting mechanism is installed at the discharge port and connected with the tail of the double-track conveying structure; The double-track conveying structure comprises a lower rotating track part, an upper rotating track part and side rotating track parts, the upper rotating track part is installed above the lower rotating track part and rotates synchronously with the lower rotating track part, two steel plates of the steel rolls are synchronously conveyed by being clamped by the upper rotating track part and the lower rotating track part, the side rotating track parts are respectively installed on the two sides of the upper rotating track part and the lower rotating track part, and the side rotating track parts form a closed foaming space between the upper steel plate and the lower steel plate; The cutting mechanism comprises a first guide rail, a first sliding block, a cutting machine and a driver, the first sliding block is slidingly installed on the top of the first guide rail, the cutting machine is installed at the first sliding block, and the driving end of the driver is connected with the first sliding block and pushes the first sliding block to slide along the first guide rail; The tail end of the lower rotating track part is connected with the front roller way through the first guide rail, the rear end of the first guide rail is connected with the rear roller way, and the cleaning mechanism is located above the rear roller way.

2. A continuous forming system for foamed thermal insulation boards according to claim 1, characterized in that, The cleaning mechanism comprises a cleaning piece and a dust blower, the cleaning piece and the dust blower are installed above the rear roller way, and the cleaning piece is installed in front of the dust blower.

3. A continuous forming system for foamed thermal insulation boards according to claim 2, characterized in that, The cleaning piece comprises a sweeper and a rotating machine, the driving end of the rotating machine is connected with the top of the sweeper, the bottom of the sweeper is located above the rear roller way, and when the rear roller way conveys the foamed heat insulation board, the rotating machine drives the sweeper to rotate and clean the debris on the top of the foamed heat insulation board.

4. A continuous forming system for foamed thermal insulation boards according to claim 2, characterized in that, The dust blower is an industrial fan, and the foamed heat insulation board is cleaned again by the dust blower after being cleaned by the cleaning piece.

5. The continuous forming system for foamed thermal insulation boards according to claim 1, characterized in that, The double-track conveying structure further comprises a guiding mechanism, the guiding mechanism is located on the head end side of the upper rotating track part, and the guiding mechanism is used for lifting the upper steel plate to form a gap between the upper steel plate and the lower steel plate for spraying foaming glue.

6. A continuous forming system for foamed thermal insulation boards according to claim 5, characterized in that, The guiding mechanism comprises a lifting piece and a pressing piece, the lifting piece is used for pulling one end of the upper steel plate, and the pressing piece is used for pressing downward the upper steel plate, and the pressing piece is installed between the lifting piece and the upper rotating track part.

7. The continuous forming system of foamed thermal insulation boards according to claim 1, characterized in that, The upper rotating track part and the lower rotating track part respectively comprise horizontal rotating wheels, horizontal rotating belts, horizontal top holding blocks and horizontal motors; The horizontal rotating belts are sleeved on the horizontal rotating wheels at two ends, and the driving end of the horizontal motor is connected with one horizontal rotating wheel and drives the horizontal rotating wheel to rotate; The outer sides of the horizontal rotating belts are uniformly provided with a plurality of horizontal top holding blocks, and the horizontal top holding blocks are used for top holding the bottom of the upper steel plate or the lower steel plate and driving the upper steel plate or the lower steel plate to move.

8. The continuous forming system of foamed thermal insulation boards according to claim 1, characterized in that, The side rotating track parts comprise longitudinal rotating wheels, longitudinal rotating belts, longitudinal top holding blocks and longitudinal motors; The longitudinal rotating belts are sleeved on the longitudinal rotating wheels at two ends, and the driving end of the longitudinal motor is connected with one longitudinal rotating wheel and drives the longitudinal rotating wheel to rotate; The outer side of the longitudinal rotating belt is uniformly provided with a plurality of longitudinal top-holding blocks for top-holding the left side of the foaming layer and moving the insulation board.

9. The continuous forming system of foamed thermal insulation boards according to claim 1, characterized in that, One end of the cutting machine and one end of the rear roller way are provided with a telescopic supporting mechanism for top-holding the board cutting at the cutting machine.

10. A continuous forming system for foamed thermal insulation boards according to claim 9, characterized in that, The telescopic supporting mechanism comprises telescopic connecting rod frames and a supporting column, both ends of the supporting column are respectively provided with one telescopic connecting rod frame, one end of the telescopic connecting rod frame is connected with the cutting machine, and the other end of the telescopic connecting rod frame is connected with the rear roller way, and the supporting column is slidingly installed on the first guide rail.

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