Double-track type foaming line for foaming insulation board
By using a dual-track foaming line design, and through the cooperation of the upper and lower rotating rails and the side rotating rails, the problem of uneven foam core sides caused by loose fixed baffles in single-track foaming lines is solved, thus achieving efficient production and quality assurance of foamed insulation boards.
Patent Information
- Application Number
- CN202423286027.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In the production of foamed insulation boards, the fixed baffles of the existing monorail foaming line are prone to loosening, resulting in uneven sides of the foam core, which affects product quality and the operation of the steel plate.
The foaming line adopts a double-track design, including upper and lower rotating tracks and side rotating tracks. The distance between the upper and lower rotating tracks is adjusted by the support components, and the guide mechanism lifts the upper plate to form a spraying gap. The position of the side rotating track is adjusted to accommodate different widths, ensuring that the foaming adhesive is evenly distributed and the sides are flat.
It achieves reliable conveying of upper and lower boards and uniform distribution of foam adhesive, ensuring neat sides of the foam core, adapting to the production of insulation boards of different thicknesses and widths, and improving product quality and production efficiency.
Smart Images
Figure CN223573627U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to foaming line technical field especially, relates to a double -rail type foaming line of foaming insulation board. BACKGROUND
[0002] In the modern construction industry, the demand for foaming insulation board as a kind of efficient energy-saving building material is growing continuously. The production process of foaming insulation board, especially the design and optimization of foaming line, is crucial to improve production efficiency, ensure product quality and reduce production cost. In the prior art, a single-track foaming line is used to produce foaming insulation board. The foaming insulation board is composed of an upper steel plate, a lower steel plate and a middle foaming core. The single-track foaming line only positions the upper steel plate and the lower steel plate. The single-track foaming line has an upper track and a lower track. During foaming, the upper track and the lower track simultaneously convey the upper steel plate and the lower steel plate, respectively. The foaming material sprayed on the steel plate expands in volume, and the fixed baffle on the side positions the side surface of the foaming core. In order to prevent the foaming core from overflowing, the fixed baffle on the side is tightly matched with the upper and lower steel plates and rubs against them, which affects the operation of the steel plates, and the fixed baffle is prone to looseness. If the fixed baffle loosens due to installation and a gap appears between the fixed baffle and the upper and lower steel plates, the flatness of the side wall of the foaming insulation board will be affected. SUMMARY
[0003] The utility model aims at providing a double-track foaming line for foaming insulation board, which has a lower rotating track part, an upper rotating track part (horizontal direction) for carrying the operation of the upper and lower plates, and a side rotating track part (vertical direction) for positioning the foaming core, i.e. double tracks. During foaming, the operation of the upper and lower plates is reliable and the side surface of the foaming core is neat.
[0004] To achieve this purpose, the utility model adopts the following technical solutions:
[0005] The application discloses a double-track foaming line for foamed insulation boards, and the foamed insulation board comprises an upper board and a lower board, and a foaming layer is arranged between the upper board and the lower board. The foaming line comprises a lower rotating track part, an upper rotating track part, side rotating track parts and a guiding mechanism. The upper rotating track part is installed above the lower rotating track part and rotates synchronously with the lower rotating track part. The upper board and the lower board are clamped and synchronously conveyed by the upper rotating track part and the lower rotating track part. A plurality of telescopic supporting members are installed on the two sides of the lower rotating track part and the two sides of the upper rotating track part. The supporting members are used for adjusting the distance between the upper rotating track part and the lower rotating track part. The guiding mechanism is located on the head end side of the upper rotating track part. The guiding mechanism is used for lifting the upper board, so that the upper board and the lower board have a gap for spraying foaming glue. The two side rotating track parts are installed on the two sides of the upper rotating track part and the lower rotating track part respectively. The two side rotating track parts form a closed foaming space between the upper board and the lower board. The two ends of the side rotating track part are provided with adjusting members. The two ends of the side rotating track part are slidably installed at the adjusting members. The adjusting members are used for adjusting the distance between the two side rotating track parts.
[0006] Preferably, 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. 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. The horizontal top holding blocks are used for top holding the bottom of the upper board or the lower board and moving the upper board or the lower board.
[0007] Preferably, the supporting member is a telescopic rod. The telescopic rod is installed on the side surface of the lower rotating track part. The telescopic end of the telescopic rod is connected with the upper rotating track part.
[0008] Preferably, the side rotating track part comprises 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. The driving end of the longitudinal motor is connected with one longitudinal rotating wheel and drives the longitudinal rotating wheel to rotate. The outer sides of the longitudinal rotating belts are uniformly provided with a plurality of longitudinal top holding blocks. The longitudinal top holding blocks are used for top holding the left side surface of the foaming layer and moving the insulation board.
[0009] Preferably, the adjusting member comprises a mounting block, first limiting wheels, second limiting wheels and a guiding rail. The guiding rail is fixed to the foaming line rack.
[0010] The mounting block is fixedly connected with the bottom of the side rotating track part. The two ends of the mounting block are respectively limited by the two first limiting wheels. The guiding rail is provided with the two second limiting wheels. The two first limiting wheels and the two second limiting wheels are installed on a connecting plate.
[0011] The connecting plate is fixed to the foaming line rack in a position adjustable.
[0012] Preferably, the guiding mechanism comprises a lifting piece and a pressing piece, the lifting piece is used for pulling up one end of the upper plate, and the pressing piece is used for pressing down the upper plate, and the pressing piece is installed between the lifting piece and the upper rotating rail part.
[0013] Preferably, the lifting piece comprises a first connecting rod and a bottom plate, the first connecting rod is installed on both sides of one end of the upper rotating rail part, and the bottom plate is installed at the lower end of the first connecting rod, and the upper plate is located on the top of the bottom plate and enters between the lower rotating rail part and the upper rotating rail part.
[0014] Preferably, the pressing piece comprises a second connecting rod and a pressing wheel, the pressing wheel is installed at the lower end of the second connecting rod, and the pressing wheel is used for pressing the top of the upper plate.
[0015] The technical scheme provided by the utility model can have the following beneficial effects: the distance between the upper rotating rail part and the lower rotating rail part can be adjusted through the supporting piece, the upper plate and the lower plate of different thicknesses can be conveniently adhered to each other, the upper plate and the lower plate can be fixed and conveyed through cooperation of the upper rotating rail part and the lower rotating rail part, the thickness and density of the foaming glue in the upper plate and the lower plate after the foaming glue is injected can be consistent, the foaming glue can be prevented from being exposed from both sides when the foaming glue is injected into the upper rotating rail part and the lower rotating rail part, and the foaming glue on both sides can be ensured to be flat, the both ends of the side rotating rail part are slidably installed at the adjusting piece, the position of the side rotating rail part can be adjusted according to the width of the upper plate and the lower plate, and the width of the thermal insulation plate of different widths can be adapted. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a side view structural schematic diagram of a double-rail type foaming line of a foaming thermal insulation plate according to an embodiment of the utility model;
[0017] Figure 2 is an enlarged structural schematic diagram of A of the utility model;
[0018] Figure 3 is an enlarged structural schematic diagram of B of the utility model;
[0019] Figure 4 is a top view structural schematic diagram of a double-rail type foaming line of a foaming thermal insulation plate according to an embodiment of the utility model;
[0020] Figure 5 is a schematic diagram of the end of the side rotating rail part;
[0021] Figure 6 is a schematic diagram of cooperation of the adjusting piece and the side rotating rail part. DETAILED DESCRIPTION
[0022] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are for the purpose of explanation only, and are not to be taken as limiting the present application.
[0023] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are for the purpose of explanation only, and are not to be taken as limiting the present application. Figures 1 to 6 A double-track foaming line for foamed insulation board is described below in combination with
[0024] A double-track foaming line for foamed insulation board, the foamed insulation board comprising an upper plate and a lower plate, and a foaming layer between the upper plate and the lower plate, the foaming line comprising a lower rotating track part 1, an upper rotating track part 2, a side rotating track part 3, and a guide mechanism 5; the upper rotating track part 2 is installed directly above the lower rotating track part 1 and rotates synchronously with the lower rotating track part 1, and the upper plate and the lower plate are clamped and synchronously conveyed by the upper rotating track part 2 and the lower rotating track part 1; a plurality of telescopic supporting members 6 are installed on both sides of the lower rotating track part 1 and both sides of the upper rotating track part 2, and the supporting members 6 are used to adjust the distance between the upper rotating track part 2 and the lower rotating track part 1; the guide mechanism 5 is installed on the head end side of the upper rotating track part 2, and the guide mechanism 5 is used to lift the upper plate so that the upper plate and the lower plate have a gap for the foaming glue to be sprayed into; the two side rotating track parts 3 are respectively installed on both sides of the upper rotating track part 2 and the lower rotating track part 1, and the two side rotating track parts 3 form a closed foaming space between the upper plate and the lower plate; the two ends of the two side rotating track parts 3 are respectively slidably installed at the adjusting members 4, and the adjusting members 4 are used to adjust the distance between the two side rotating track parts 3.
[0025] The double-track foaming line for foamed insulation board is used for producing foamed insulation board. The guide mechanism 5 is installed on the head end side of the upper rotating track part 2, and the guide mechanism 5 is used to lift one end of the upper plate, a spraying gun for spraying foaming glue is installed on the lifted end of the insulation board, and the spraying gun sprays the foaming glue into the lower plate, and then the upper plate is released by the upper rotating track part 2 and is attached to the lower plate. A plurality of telescopic supporting members 6 are installed on both sides of the lower rotating track part 1 and both sides of the upper rotating track part 2, and the supporting members 6 are used to support the upper rotating track part 2, and the distance between the upper rotating track part 2 and the lower rotating track part 1 can be adjusted by the supporting members 6, that is, the distance between the upper plate and the lower plate can be adjusted, so that insulation boards of different thicknesses can be produced. The upper plate and the lower plate are conveyed synchronously by the cooperation of the upper rotating track part 2 and the lower rotating track part 1.
[0026] Two side rotating rail parts 3 are used to support the upper plate and the lower plate on both sides. When the foaming glue is foamed and expanded after being injected into the upper plate and the lower plate, the two side rotating rail parts 3 can prevent the foaming glue from being exposed on both sides and ensure the flatness of the foaming glue on both sides. The two ends of the two side rotating rail parts 3 are respectively slidably installed at the adjusting part 4. The adjusting part 4 can adjust the positions of the left rotating rail part 3 and the right rotating rail part 4 according to the width of the upper plate and the lower plate, so as to adapt to the heat preservation plates with different widths.
[0027] Specifically, the upper rotating rail part 2 and the lower rotating rail part 1 respectively include a horizontal rotating wheel 11, a horizontal rotating belt 12, a horizontal supporting block 13 and a horizontal motor. The horizontal rotating belt 12 is sleeved on the horizontal rotating wheels 11 at both ends, and the horizontal rotating belt 12 drives the horizontal rotating belt 12 to rotate. The driving end of the horizontal motor is connected with the horizontal rotating wheel 11 and drives the horizontal rotating wheel 11 to rotate. The outer side of the horizontal rotating belt 12 is uniformly provided with a plurality of horizontal supporting blocks 13, and the horizontal supporting blocks 13 are used to support the bottom of the lower plate and drive the lower plate to move. The horizontal motor drives one of the horizontal rotating wheels 11 to rotate, so that the horizontal rotating wheel 11 drives the horizontal rotating belt 12 to rotate. When the lower plate is at the horizontal rotating belt 12, the horizontal rotating belt 12 can drive the lower plate to move. It can be understood that the horizontal motor is installed in the interior of the equipment, so the horizontal motor is not shown in the drawings.
[0028] Specifically, the supporting part 6 is a telescopic rod 61. The telescopic rod 61 is installed on the side surface of the lower rotating rail part 1, and the telescopic end of the telescopic rod 61 is connected with the upper rotating rail part 2. The distance between the upper rotating rail part 2 and the lower rotating rail part 1 can be adjusted by adjusting the movement of the upper rotating rail part 2 through the telescopic rod 61. The distance between the upper rotating rail part 2 and the lower rotating rail part 1 can be adjusted only by the telescopic rod 61. The telescopic rod can be a hydraulic cylinder, a telescopic rod driven by a motor or a telescopic rod matched by a screw rod and a screw sleeve.
[0029] Specifically, the side rotating rail part 3 comprises a longitudinal rotating wheel 31, a longitudinal rotating belt 32, a longitudinal top holding block 33, and a longitudinal motor. The longitudinal rotating belt 32 is provided with the longitudinal rotating wheels 31 at both ends, and the longitudinal rotating belt 32 is sleeved on the longitudinal rotating wheels 31 at both ends. The longitudinal rotating wheels 31 drive the longitudinal rotating belt 32 to rotate, and the driving end of the longitudinal motor is connected with the longitudinal rotating wheels 31 and drives the longitudinal rotating wheels 31 to rotate. The longitudinal top holding blocks 33 are uniformly arranged on the outer side of the longitudinal rotating belt 32, and the longitudinal top holding blocks 33 are used for supporting the side of the foamed core and driving the whole insulation board to move. The longitudinal motor drives one of the longitudinal rotating wheels 31, and the longitudinal motor drives the longitudinal rotating wheels 31 to rotate, and the longitudinal rotating wheels 31 drive the longitudinal rotating belt 32 to rotate. The longitudinal top holding blocks 33 are arranged on the outer side of the longitudinal rotating belt 32, and the longitudinal top holding blocks 33 support the left side of the upper plate and the lower plate and drive the upper plate and the lower 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. It should be noted that the "longitudinal direction" in the present case refers to the direction perpendicular to the foamed insulation board, and the longitudinal motor refers to the motor that can drive the longitudinal top holding blocks 33 to move through the longitudinal rotating wheels 31 and the longitudinal rotating belt 32, rather than the motor being arranged in the direction perpendicular to the foamed insulation board.
[0030] Specifically, the adjusting part 4 comprises a mounting block 41, a first limiting wheel 43, a second limiting wheel 42, and a guide rail 44, and the guide rail 44 is fixed to the foaming line rack.
[0031] The mounting block 41 is fixedly connected with the bottom of the side rotating rail part 3, and the two ends of the mounting block 41 are respectively limited by the two first limiting wheels 43. The guide rail 44 is provided with the two second limiting wheels 42, and the two first limiting wheels 43 and the two second limiting wheels 42 are installed on the connecting plate 45.
[0032] The connecting plate 45 is fixedly connected to the foaming line rack in a position-adjustable manner.
[0033] The number of the adjusting part 4 is multiple, which has the supporting and position adjusting effects on the side rotating rail part 3. When the connecting plate 5 moves in the position of the foaming line rack, the side rotating rail part 3 is driven to move along the guide rail 44 through the two first limiting wheels 43 and the two second limiting wheels 42, so as to adjust the distance between the two side rotating rail parts 3. The first limiting wheel 43 and the second limiting wheel make the movement of the side rotating rail part 3 more labor-saving. For example, the connecting plate 45 can be fixed to the foaming line rack through screws, and the position of the connecting plate can be adjusted by arranging multiple screws on the foaming line. Alternatively, the connecting plate is in sliding cooperation with the foaming line rack, one side of the connecting plate is provided with a hydraulic cylinder, the hydraulic cylinder drives the connecting plate to move, and the connecting plate is fixed on the foaming line rack by locking the extension length of the piston rod of the hydraulic cylinder. It can be understood that two hydraulic cylinders in the multiple adjusting parts 2 can realize the movement of the side rotating rail part.
[0034] Specifically, the guide mechanism 5 comprises a lifting piece 51 and a pressing piece 52, the lifting piece 51 is used for pulling up one end of the upper plate, the pressing piece 52 is used for pressing downward the upper plate, and the pressing piece 52 is installed between the lifting piece 51 and the upper rotating rail part 2. The bottom of the two sides of the upper plate is first inserted into the lower end of the lifting piece 51, and then is pressed by the pressing piece 52 to be downward, so that the foaming glue is conveniently punched into the top of the lower plate.
[0035] Further, the lifting piece 51 comprises a first connecting rod 511 and a bottom plate 512, the first connecting rod 511 is installed on the two sides of one end of the upper rotating rail part 2, and the lower end of the first connecting rod 511 is provided with the bottom plate 512, and the upper plate is located on the top of the bottom plate and is inserted into the upper rotating rail part 2 and the lower rotating rail part 1. The upper plate is first pulled up through the top of the bottom plate 512, and then is inserted into the bottom of the upper rotating rail part 2.
[0036] Further, the pressing piece 52 comprises a second connecting rod 521 and a pressing wheel 522, the pressing wheel 522 is installed on the lower end of the second connecting rod 521, and the pressing wheel 522 is used for pressing the top of the upper plate. The pressing wheel 522 presses the top of the upper plate, and then the upper plate is inserted into the bottom of the upper rotating rail part 2, and the pressing wheel 522 pressing the upper plate helps the upper plate to be inserted into the upper rotating rail part 2, so that the upper rotating rail part 2 drives the upper plate to move.
[0037] Other components and operations of the double-rail type foaming line for foaming insulation plates according to the embodiments of the present application are known to those skilled in the art, and will not be described in detail here.
[0038] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more features, which are used to distinguish the described features, and have no order or importance.
[0039] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0040] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "link", "connection" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0041] In the description of the present specification, the description referring to 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 included in at least one embodiment or example of the present utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0042] 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 their equivalents.
Claims
1. A double-track foaming line for a foamed insulation board, the foamed insulation board comprising an upper plate and a lower plate, wherein a foaming layer is located between the lower plate and the lower plate, characterized in that, The foaming line includes a lower rotating rail section, an upper rotating rail section, a side rotating rail section, and a guide mechanism; The upper rotating rail is installed directly above the lower rotating rail and rotates synchronously with the lower rotating rail. The upper plate and the lower plate are clamped and transported synchronously by the upper rotating rail and the lower rotating rail. Several retractable support members are installed on both sides of the lower rotating rail and both sides of the upper rotating rail. The support members are used to adjust the distance between the upper rotating rail and the lower rotating rail. The guide mechanism is located on one side of the head end of the upper rotating rail. The guide mechanism is used to lift the upper plate so that there is a gap between the upper plate and the lower plate for spraying foam adhesive. The two side rotating rails are respectively installed on both sides of the upper rotating rail and the lower rotating rail, and the two side rotating rails form a closed foaming space between the upper plate and the lower plate; The side rotating rail is equipped with multiple adjusting components, which are used to adjust the distance between the two side rotating rails.
2. The double-track foaming line of a foamed insulation board according to claim 1, characterized in that, The upper rotating rail and the lower rotating rail respectively include a horizontal rotating wheel, a horizontal rotating belt, a horizontal support block and a horizontal motor; The horizontal rotating belt is sleeved on the horizontal rotating wheels at both ends, and the drive end of the horizontal motor is connected to one of the horizontal rotating wheels and drives the horizontal rotating wheel to rotate. A plurality of horizontal support blocks are evenly installed on the outer side of the horizontal rotating belt. The horizontal support blocks are used to support the bottom of the upper plate or the lower plate and drive the upper plate or the lower plate to move.
3. The double-track foaming line of a foamed insulation board according to claim 2, characterized in that, The support member is a telescopic rod; the telescopic rod is installed on the side of the lower rotating rail, and the telescopic end of the telescopic rod is connected to the upper rotating rail.
4. The double-track foaming line of a foamed insulation board according to claim 1, characterized in that, The side rotating track includes a longitudinal rotating wheel, a longitudinal rotating belt, a longitudinal top holding block, and a longitudinal motor; The longitudinal rotating belt is sleeved on the longitudinal rotating wheels at both ends, and the drive end of the longitudinal motor is connected to one of the longitudinal rotating wheels and drives the longitudinal rotating wheel to rotate. Several longitudinal support blocks are evenly installed on the outer side of the longitudinal rotating belt. The longitudinal support blocks are used to support the left side of the foam layer and drive the insulation board to move.
5. The double-track foaming line of a foamed insulation board according to claim 4, characterized in that, The adjusting component includes a mounting block, a first limiting wheel, a second limiting wheel, and a guide rail, the guide rail being fixed to the foaming line frame; The mounting block is fixedly connected to the bottom of the side rotating rail. The two ends of the mounting block are respectively limited by two first limiting wheels. The guide rail is provided with two second limiting wheels. The two first limiting wheels and the two second limiting wheels are all mounted on the connecting plate. The connecting plate is fixed to the foaming line frame in an adjustable position.
6. The double-track foaming line of a foamed insulation board according to claim 1, characterized in that, The guiding mechanism includes a lifting member and a pressing member. The lifting member is used to pull up one end of the upper plate, and the pressing member is used to press the upper plate downward. The pressing member is installed between the lifting member and the upper rotating rail.
7. The double-track foaming line of a foamed insulation board according to claim 6, characterized in that, The lifting member includes a first connecting rod and a base plate. The first connecting rod is installed on both sides of one end of the upper rotating rail. The base plate is installed at the lower end of the first connecting rod. The upper plate is located at the top of the base plate and enters between the lower rotating rail and the upper rotating rail.
8. The double-track foaming line of a foamed insulation board according to claim 6, characterized in that, The top pressing component includes a second connecting rod and a pressure roller. The pressure roller is installed at the lower end of the second connecting rod and is used to press against the top of the upper plate.