Fabricated building floor heat preservation and sound insulation board production device

Abstract

The utility model discloses an assembly type building floor heat preservation and sound insulation board production device, and belongs to the technical field of building material production equipment, the device comprises a chain scraper conveyor, a soft mold and a flattening assembly, the flattening assembly comprises a first driving wheel, a first driven wheel and a belt, and when the soft mold is driven by the chain scraper conveyor to pass through the flattening assembly, the first driving wheel is driven by the first driven wheel to pass through the belt. And the belt is pressed on the blank. According to the utility model, the continuous automatic production of the heat-insulating and sound-insulating plate is realized, the automatic demoulding is realized, the production cost is reduced, and the production efficiency is high; the blank flattening effect is good and continuous, all parts of the blank bear uniform pressure, and the formed heat preservation and sound insulation board is compact and good in flatness; the chain plates are kept on the same plane and are stable in operation; the mold is suitable for molds of different models, heat-preservation and sound-insulation boards of different sizes are produced, the application range is wide, and the production cost is low; and the material receiving device is arranged at the demolding position, hardened blanks are guided, direct falling of the heat preservation and sound insulation boards is avoided, and the yield of the heat preservation and sound insulation boards is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of building materials, and in particular relates to a production device for assembled floor thermal insulation and sound insulation panels. Background Art

[0002] The sound insulation and thermal insulation properties of floor slabs are gaining increasing importance in building design. Prefabricated panels are typically laid on the floor surface to facilitate the subsequent installation of wood or tile panels during finishing. As people's living standards become increasingly demanding, the thermal and sound insulation properties of prefabricated panels are increasingly demanded, leading to an increasing use of thermal insulation and sound insulation panels. Utility model patent No. CN215241545 U discloses a production device for reinforced cement-based foam thermal insulation and sound insulation panels that features automatic demolding. Another utility model patent No. CN219075983 U discloses a novel automatic tamping and vibration production device for floor thermal insulation and sound insulation panels that utilizes a flat electric vibrator. However, both devices present several challenges. In the production of two-layer thermal insulation and sound insulation panels, consisting of a lightweight insulation board and a slurry layer, the panels require manual flattening of the lightweight insulation board onto the slurry layer, requiring a complex flattening process to prevent the lightweight insulation board from floating, resulting in low production efficiency. Utility Model Content

[0003] The technical problem solved by the utility model is to provide an assembled floor thermal insulation and sound insulation board production device which can automatically flatten the blanks and improve the production efficiency.

[0004] Technical solution: In order to solve the above technical problems, the technical solution adopted by this utility model is as follows:

[0005] A device for producing assembled floor thermal insulation and sound insulation panels includes a chain conveyor, a soft mold arranged on the chain conveyor, and a flattening assembly for flattening the blank on the soft mold. The flattening assembly includes a first driving wheel, a first driven wheel corresponding to the first driving wheel, and an annular belt arranged between the first driving wheel and the first driven wheel. When the soft mold passes through the flattening assembly under the drive of the chain conveyor, the belt presses on the blank.

[0006] Furthermore, the flattening assembly also includes a first bracket connected to both the first driving wheel and the first driven wheel, and the first bracket is connected to a first height adjustment assembly for adjusting the height thereof.

[0007] Furthermore, the first height adjustment assembly includes a first side rod connected to the bracket, a first adjustment screw rod passing through the first side rod, and a first support block movably connected to the first adjustment screw rod, and the first support block is connected to the chain conveyor.

[0008] Furthermore, the chain conveyor includes a shell, a second drive assembly connected to the shell, a driving sprocket connected to the second drive assembly, a driven sprocket corresponding to the driving sprocket, two transmission chains arranged between the driving sprocket and the driven sprocket, and a chain plate arranged between the two transmission chains, and the chain plate includes a plurality of slats.

[0009] Furthermore, the transmission chain includes a first side plate, a second side plate corresponding to the first side plate, a pin shaft arranged between the first side plate and the second side plate, and a roller sleeved on the pin shaft, and the lowest point of the roller is lower than the lowest point of the first side plate and the second side plate.

[0010] Furthermore, the shell is provided with a side support plate corresponding to the roller, and the roller rolls on the side support plate.

[0011] Furthermore, the slats are connected to first limit blocks corresponding to the soft molds, and the chain plates are spaced apart with second limit blocks corresponding to the soft molds.

[0012] Furthermore, the soft mold includes a rectangular frame and side strips arranged on the rectangular frame, and the rectangular frame is used to accommodate the blank.

[0013] Furthermore, the shell includes a first shell side panel, a second shell side panel symmetrically arranged with respect to the first shell side panel, and a base frame for supporting the first shell side panel and the second shell side panel. A material receiving device corresponding to the soft mold is provided on one end of the shell. When the blank is hardened and separated from the soft mold, the blank is located on the material receiving device.

[0014] Furthermore, the material receiving device includes two symmetrically arranged adjustment plates and a plurality of unpowered rollers connected between the two adjustment plates. The adjustment plates are detachably connected to the shell. Long adjustment holes are provided on the adjustment plates. Intermediate rods corresponding to the long adjustment holes are provided at both ends of the unpowered rollers.

[0015] Beneficial effects: Compared with the prior art, the utility model has the following advantages:

[0016] 1. By setting up chain conveyors, soft molds and flattening components, the continuous automatic production of thermal insulation panels and automatic demoulding are achieved, which reduces production costs and improves production efficiency;

[0017] 2. By setting a flattening component with a belt, the flat section of the flat belt is used to press on the blank of the soft mold. The working surface of the belt is flat, and the belt and the blank are in surface contact, which has a good and continuous flattening effect on the blank. The pressure on all parts of the blank is uniform, and the formed thermal insulation and sound insulation board is dense and has good flatness;

[0018] 3. The flattening assembly includes a first height adjustment assembly. The height of the belt can be adjusted to adapt to soft molds and blanks of different heights. Support rollers or multiple sets of flattening assemblies are set to reduce the deformation of the belt under large spans.

[0019] 4. The rollers on the transmission chain are lower than the lowest point of the first and second side plates. Side support plates corresponding to the rollers are provided on the housing. When the chain moves, the rollers roll on the side support plates, so that the upper part of the transmission chain remains in a straight line, the chain plates remain in the same plane, and the operation is stable;

[0020] 5. The position of the first limit block can be adjusted to adapt to molds of different widths, and the distance between the second limit blocks can be adjusted to adapt to molds of different lengths, thereby adapting to molds of different models and producing thermal insulation and sound insulation boards of different sizes, with a wide range of applications and low production costs;

[0021] 6. A material receiving device is set at the demoulding position to guide the hardened blank to prevent the thermal insulation and sound insulation board from falling directly and improve the finished product rate of the thermal insulation and sound insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the device in Example 1;

[0023] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 yes Figure 1 Enlarged view of point B in the middle;

[0025] Figure 4 yes Figure 1 Enlarged view of point C in the middle;

[0026] Figure 5 yes Figure 1 Enlarged view of point D in the middle;

[0027] Figure 6 yes Figure 4 Enlarged view of point E in the middle;

[0028] Figure 7 This is a schematic structural diagram of the transmission chain and driven sprocket in Example 1;

[0029] Figure 8 yes Figure 7 Enlarged view of point F in the middle;

[0030] Figure 9 This is a structural diagram of the material receiving device in Example 1;

[0031] Figure 10 yes Figure 9 Enlarged view of point G in the middle;

[0032] Figure 11 It is a schematic diagram of the position of the soft mold;

[0033] Figure 12 This is a schematic diagram of the cross-sectional structure of the slats of Example 1;

[0034] Figure 13 This is a schematic structural diagram of the flattening assembly of Example 1 when it is working;

[0035] Figure 14 It is a schematic diagram of the blank structure;

[0036] Figure 15 This is a schematic diagram of the functional layer structure when viewed from above;

[0037] Figure 16 It is a schematic diagram of the mesh structure;

[0038] Figure 17 It is a schematic diagram of the cross-sectional structure of a soft mold;

[0039] Figure 18 This is a schematic diagram of the flattening component structure in Example 2. DETAILED DESCRIPTION

[0040] The present invention will be further illustrated below with reference to specific embodiments. The embodiments are implemented based on the technical solutions of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0041] like Figure 1 、 Figure 12 and Figure 17 As shown, a prefabricated floor insulation and sound insulation panel production device includes a chain conveyor, a flexible mold 9, and a flattening assembly. The flexible mold 9 includes a rectangular frame 91 and four side strips 92 arranged on the rectangular frame 91. The side strips 92 are arranged on the top and sides of the rectangular frame 91 and are integrally connected to the rectangular frame 91. The rectangular frame 91 is provided with a receiving cavity for accommodating the blank 7. The rectangular frame 91 is square and the receiving cavity has dimensions of 60 cm × 60 cm (the receiving cavity can be set to various specifications according to actual needs, such as 30 cm × 60 cm, 40 cm × 40 cm, 50 cm × 50 cm, 40 cm × 80 cm, etc.). The blank 7 is thus formed into a 60 cm × 60 cm insulation and sound insulation panel. In this embodiment, the flexible mold 9 is made of silicone to facilitate demolding of the blank after forming.

[0042] like Figure 12 、 Figure 14 、 Figure 15 、 Figure 16 and Figure 17As shown, the blank 7 includes a functional layer 71 and a slurry layer 72. The upper edge of the functional layer 71 is flush with the upper edge of the flexible mold 9. The functional layer 71 is made of a lightweight insulation material board, such as polystyrene foam board, graphite polystyrene board, XPS extruded polystyrene board, polyurethane insulation board, rock wool insulation board, foam glass insulation board, or phenolic insulation board. The functional layer 71 provides thermal insulation and sound insulation. The slurry layer 72 is formed by pouring the existing cement-based slurry onto the flexible mold 9 through a pouring pipe. The functional layer 71 is provided with a plurality of first grooves 711. The surface where the first grooves 711 lie contacts the slurry layer 72. When the functional layer 71 is flattened, some of the cement-based slurry in the slurry layer 72 enters the first grooves 711, thereby ensuring a more stable connection between the functional layer 71 and the slurry layer 72. (The functional layer 71 can also be provided with no first grooves 711. The contact surface between the functional layer 71 and the slurry layer 72 is a "flat surface." Since this "flat surface" is relatively rough and covered with multiple pits, the connection with the slurry layer 72 is also stable.) A mesh cloth 73 can also be placed between the functional layer 71 and the slurry layer 72. The mesh cloth 73 further stabilizes the connection between the functional layer 71 and the slurry layer 72 and also acts as a crack-resistant material. After the slurry layer 72 solidifies and forms, the blank 7 forms a thermal insulation and sound insulation board.

[0043] like Figure 1 、 Figure 2 、 Figure 5 、 Figure 7 and Figure 8 As shown, the chain conveyor includes a shell, a second drive assembly, a driving sprocket 31, a driven sprocket 32, two transmission chains 4 and a chain plate 5, the shell includes a first shell side plate 11, a second shell side plate 12 and a bottom frame 13, the first shell side plate 11 and the second shell side plate 12 are symmetrically arranged and arranged on the bottom frame 13, the second drive assembly includes a second drive motor, a second drive chain and a second drive shaft, the second drive motor is arranged at one end of the shell and connected to the bottom frame 13, the second drive motor is connected to the second drive chain through a reducer, and the second drive motor drives the second drive shaft to rotate through the second drive chain. The two drive shafts pass through the first shell side plate 11 and the second shell side plate 12, and two driving sprockets 31 are provided. The two driving sprockets 31 are connected to the second drive shaft and are arranged in the shell. When the second drive motor is working, the two driving sprockets 31 are driven to rotate synchronously. The driven sprocket 32 corresponds to the driving sprocket 31. The two driven sprockets 32 are arranged at the other end in the shell and are connected to the shell through the second driven shaft 33. The transmission chain 4 is provided between the driving sprocket 31 and the driven sprocket 32. When the two driving sprockets 31 rotate, the two transmission chains 4 are driven to move synchronously. The chain plate 5 is provided between the two transmission chains 4 (see Figure 7 , Figure 2(The middle transmission chain 4 and chain plate 5 are not shown.) The movement of the two transmission chains 4 drives the chain plates 5 to move synchronously. The housing is no less than 70 meters long; in this embodiment, the housing is 95 meters long. Driven by the second drive motor, the chain plates 5 rotate cyclically along the length of the housing at a speed of 13 m / min (the speed is adjusted based on the curing time of the cement-based slurry). At the end near the driven sprocket 32, cement-based slurry is injected into the soft mold 9 to form a slurry layer 72. As the mold 9 moves forward, a functional layer 71 is placed on top of the slurry layer 72 to form a blank 7. The blank 7 is then flattened by a flattening assembly. By the time the blank 7 reaches the end where the driving sprocket 31 is located, the slurry layer 72 has solidified, forming a hard, thermally insulating, and sound-insulating panel, making it easier to remove from the soft mold 9.

[0044] like Figure 5 、 Figure 7 and Figure 8 As shown, the transmission chain 4 includes a first side plate 41, a second side plate 42, a pin 43 and a roller 44. The first side plate 41 and the second side plate 42 are symmetrically arranged, the first side plate 41 is on the inner side, and the first side plate 41 is also provided with an upper arc plate, which is used to connect with the chain plate 5. The second side plate 42 is on the outer side, and two pin holes are provided on the first side plate 41 and the second side plate 42. The pin 43 is connected between the first side plate 41 and the second side plate 42, and the roller 44 is sleeved on the pin 43. The first side plate 41, the second side plate 42, the pin 43 and the roller 44 form a chain unit. The transmission chain 4 is formed by connecting multiple chain units. The diameter of the roller 44 is greater than the width of the second side plate 42, and the lowest point of the roller 44 is lower than the lowest point of the first side plate 41 and the second side plate 42. A side support plate 101 is provided on the inner side of the first side plate 41 and the second side plate 42 of the shell. The side support plate 101 is an L-shaped plate. The position of the side support plate 101 corresponds to the position of the transmission chain 4. When the transmission chain 4 moves, the roller 44 rolls on the side support plate 101, so that the roller 44 can support the transmission chain 4, so that the upper part of the transmission chain 4 remains in a straight line, preventing the transmission chain 4 from shaking and causing the chain plate 5 to be unstable.

[0045] like Figure 5 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 and Figure 12As shown, the chain plate 5 includes a plurality of slats 51, which extend along the width direction of the shell and are connected between the two transmission chains 4. The slats 51 are inverted U-shaped plates, and first through holes are provided at both ends of the slats 51. The slats 51 are connected to the first side plate 41 through the first through holes and the first fasteners. First limit blocks 52 are connected to both ends of the slats 51, so that the first limit blocks 52 form two rows on the chain plate 5. The distance between the two rows of first limit blocks 52 corresponds to the width of the soft mold 9. When the soft mold 9 is connected to the chain plate 5, it is stuck between the two rows of first limit blocks 52. The first limit block 52 is a rectangular block. A countersunk hole is provided on the first limit block 52, and a second through hole is provided at the corresponding position on the slat 51. The first limit block 52 is connected to the slat 51 through the countersunk hole and the second fastener 521. A plurality of second limit blocks 53 are arranged at intervals on the chain plate 5, and the second limit blocks 53 extend along the width direction of the shell. The length of the second limit block 53 corresponds to the width of the soft mold 9, and the distance between the corresponding two second limit blocks 53 corresponds to the length of the soft mold 9. The corresponding two second limit blocks 53 and the first limit block 52 therebetween together form a side support frame for supporting the soft mold 9. The first limit block 52 and the second limit block 53 on the chain plate 5 form a plurality of adjacent side support frames. In this embodiment, the soft mold 9 is placed in the side support frame (two or more side support frames can be arranged side by side in the width direction of the shell, so that more than two rows of soft molds 9 can be placed side by side), and the bottom of the soft mold 9 is The glue is bonded to the chain plate 5, and when the chain plate 5 moves, the soft mold 9 is driven to move. The soft mold 9 receives the material at one end close to the driven sprocket 32. After moving a long distance, the slurry layer 72 solidifies and is formed into a demoldable state, forming a hard thermal insulation and sound insulation board. The automatic outward deformation characteristics of the soft mold 9 at the semicircular section of the chain plate 5 from top to bottom at the driving sprocket 31 are utilized, and as the soft mold 9 opens gradually downward, the solidified blank 7 can be automatically separated from the soft mold 9 under the action of gravity, thereby achieving the purpose of automatic demolding. During separation, the front end of the thermal insulation and sound insulation board (i.e., the hardened blank 7) is parallel to the horizontal plane and continues to move forward, while the soft mold 9 moves downward along the outer circumference of the driving sprocket 31 under the drive of the chain plate 5.The shell is provided with a material receiving device 14 corresponding to the soft mold 9 at one end where the driving sprocket 31 is located. The material receiving device 14 includes two symmetrically arranged adjusting plates 141 and a plurality of unpowered rollers 142 connected between the two adjusting plates 141. One of the two adjusting plates 141 is detachably connected to the first shell side plate 11 by a connecting rod, and the other is detachably connected to the second shell side plate 12 by a connecting rod. A plurality of parallel adjustment long holes 1410 are provided on the adjusting plate 141. The unpowered roller 142 is provided with five (the number is set as needed). Each unpowered roller 142 is connected between the corresponding two adjustment long holes 1410. Intermediate rods corresponding to the adjustment long holes 1410 are provided at both ends of the unpowered roller 142. The middle of the unpowered roller 142 is a roller and is rotatable relative to the intermediate rod. The end head of the intermediate rod is provided with a thread and is fixed to the adjusting plate 141 by a nut, so that the position of the unpowered roller 142 can be adjusted by moving the intermediate rod in the adjustment long hole 1410, and the height of the plurality of unpowered rollers 142 gradually decreases from the inside to the outside. The position of the unpowered roller 142 corresponds to the position of the hardened blank 7 and supports it. When the front end of the hardened blank 7 separates from the soft mold 9, the front end of the blank 7 is located on the unpowered roller 142, thereby supporting and guiding the hardened blank 7 forward. A belt conveyor is provided at the demolding location. The hardened blank 7 continues forward along the unpowered roller 142 and slides onto the belt of the belt conveyor to be transported to the designated location. The provision of the unpowered roller 142 supports the hardened blank 7 and guides it gradually onto the belt conveyor, preventing the hardened blank 7 from falling directly onto the belt conveyor and being damaged, thereby improving the yield rate of the thermal insulation and sound insulation board.

[0046] like Figure 1 、 Figure 3 、 Figure 4 、 Figure 6 and Figure 13As shown, the flattening assembly includes a first driving wheel 81, a first driven wheel 82, a belt 83, a first bracket 84 and a first height adjustment assembly 85. The first bracket 84 includes two side support plates and a horizontal plate 843 connected between the two side support plates. The first bracket 84 is ladder-shaped as a whole and is connected to the top of the shell. The first driving wheel 81 is arranged at one end of the first bracket 84, and the first driven wheel 82 corresponds to the first driving wheel 81 and is arranged at the other end of the first bracket 84. The belt 83 is annular and is arranged between the first driving wheel 81 and the first driven wheel 82. A first base 811 is provided on the first bracket 84, and a first driving motor is provided on the first base 811 (the first driving motor is not shown in the figure). The first driving motor is connected to the first driving wheel 81 through a first driving belt 812. Driven by the first drive motor, the first drive wheel 81 drives the belt 83 to rotate. The belt 83 is arranged above the chain plate 5. When the soft mold 9 passes through the flattening assembly driven by the chain plate 5, the belt 83 is pressed on the blank 7. The width of the belt 83 is greater than the width of the soft mold 9. Since the functional layer 71 is pressed on the slurry layer 72, the slurry layer 72 expands slightly, resulting in an uneven functional layer 71. In this embodiment, the length of the flattening assembly is 25 meters. Within the flattening assembly interval, the belt 83 is used to press on the functional layer 71, so that the uneven parts of the functional layer 71 are continuously pressed downward. The cement-based slurry of the expanded slurry layer 72 enters the first groove 711. After passing through the belt 83, the functional layer 71 is flattened, ensuring the consistency and flatness of the blank 7 after forming, and ensuring the quality of the finished thermal insulation board.

[0047] like Figure 3 、 Figure 4 and Figure 6As shown, in order to adjust the height of the flattening assembly, a plurality of first height-adjusting assemblies 85 are connected to the first bracket 84. A plurality of first height-adjusting assemblies 85 are arranged on both sides of the first bracket 84 to adjust the height of the first bracket 84 from both sides. The first height-adjusting assembly 85 includes a first side rod 851, a first adjusting screw rod 852 and a first support block 853. The first side rod 851 is connected to the side of the first bracket 84. The first adjusting screw rod 852 passes through the first side rod 851. A through hole corresponding to the first adjusting screw rod 852 is provided on the first side rod 851. The lower end of the first adjusting screw rod 852 is movably connected to the first support block 853. The first support block 853 is connected to the housing of the chain conveyor. The first adjusting screw rod 852 is also connected to the first adjusting handwheel 85 4 and a first adjustment nut. The first adjustment handwheel 854 is connected to the top of the first adjustment screw 852. The first adjustment handwheel 854 can drive the first adjustment screw 852 to rotate. The first adjustment nut is located below the first side rod 851. The first adjustment nut pushes up the first side rod 851. Turning the first adjustment nut can fine-tune the height of the first side rod 851. Turning the first adjustment handwheel 854 can adjust the position of the first adjustment screw 852 relative to the first support block 853, thereby adjusting the height of the first side rod 851. The height of the first bracket 84 changes accordingly. The first bracket 84 drives the overall height of the first drive wheel 81, the first driven wheel 82, and the belt 83 to change. The height of the belt 83 is adjustable to accommodate soft molds 9 of different heights. Due to the large span of the belt 83, the first bracket 84 is also equipped with multiple support rollers 86. The support rollers 86 are arranged between the endless belt 83 to support the belt 83 and prevent excessive deformation of the belt 83 due to the large span.

[0048] Example 2

[0049] The difference from the previous embodiment is that the flattening assembly in this embodiment is 3 meters long, meaning the working section of the belt 83 is 3 meters long. Multiple flattening assemblies are provided, adjacent to each other along the length of the housing. Due to the short working section of the belt 83, the belt 83 does not deform, resulting in a better flattening effect on the blank 7 on the soft mold 9. The flattening assembly also includes auxiliary rollers 87 mounted on the first bracket 84. Multiple auxiliary rollers 87 are provided along the length of the housing, with their lower ends flush with the lower end of the belt 83. These multiple auxiliary rollers 87 are used to continuously flatten the blank 7, ensuring that the blank 7 is subjected to constant pressure within a certain range, thereby ensuring the quality of the finished thermal insulation and sound insulation board.

[0050] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A production device for assembled floor insulation and sound insulation panels, characterized in that: The invention comprises a chain conveyor, a soft mold (9) arranged on the chain conveyor, and a flattening assembly for flattening a blank (7) on the soft mold (9), wherein the flattening assembly comprises a first driving wheel (81), a first driven wheel (82) corresponding to the first driving wheel (81), and a ring-shaped belt (83) arranged between the first driving wheel (81) and the first driven wheel (82); when the soft mold (9) passes through the flattening assembly under the drive of the chain conveyor, the belt (83) presses on the blank (7).

2. The assembly-type floor insulation and sound insulation board production device according to claim 1 is characterized in that: The flattening assembly further comprises a first bracket (84) connected to both the first driving wheel (81) and the first driven wheel (82), and a first height adjustment assembly (85) for adjusting the height of the first bracket (84) is connected to the first bracket (84).

3. The assembly-type floor insulation and sound insulation board production device according to claim 2 is characterized in that: The first height adjustment component (85) includes a first side rod (851) connected to the bracket (84), a first adjustment screw rod (852) passing through the first side rod (851), and a first support block (853) movably connected to the first adjustment screw rod (852), and the first support block (853) is connected to the chain conveyor.

4. The assembly-type floor insulation and sound insulation board production device according to claim 2 is characterized in that: The chain conveyor comprises a housing, a second drive assembly connected to the housing, a driving sprocket (31) connected to the second drive assembly, a driven sprocket (32) corresponding to the driving sprocket (31), two transmission chains (4) arranged between the driving sprocket (31) and the driven sprocket (32), and a chain plate (5) arranged between the two transmission chains (4), wherein the chain plate (5) comprises a plurality of slats (51).

5. The assembly-type floor thermal insulation and sound insulation board production device according to claim 4 is characterized in that: The transmission chain (4) comprises a first side plate (41), a second side plate (42) corresponding to the first side plate (41), a pin shaft (43) arranged between the first side plate (41) and the second side plate (42), and a roller (44) sleeved on the pin shaft (43), wherein the lowest point of the roller (44) is lower than the lowest points of the first side plate (41) and the second side plate (42).

6. The assembly-type floor insulation and sound insulation board production device according to claim 5, characterized in that: The housing (1) is provided with a side support plate (101) corresponding to the roller (44), and the roller (44) rolls on the side support plate (101).

7. The assembly-type floor insulation and sound insulation board production device according to claim 4 is characterized in that: A first limiting block (52) corresponding to the soft mold (9) is connected to the slat (51), and a second limiting block (53) corresponding to the soft mold (9) is arranged at intervals on the chain plate (5).

8. The assembly-type floor insulation and sound insulation board production device according to claim 1 is characterized in that: The soft mold (9) comprises a rectangular frame (91) and side strips (92) arranged on the rectangular frame (91), and the rectangular frame (91) is used to accommodate the blank (7).

9. The assembly-type floor insulation and sound insulation board production device according to claim 4, characterized in that: The shell comprises a first shell side plate (11), a second shell side plate (12) symmetrically arranged with respect to the first shell side plate (11), and a base frame (13) for supporting the first shell side plate (11) and the second shell side plate (12). A material receiving device (14) corresponding to the soft mold (9) is provided at one end of the shell. When the blank (7) is hardened and separated from the soft mold (9), the blank (7) is located on the material receiving device (14).

10. The assembly-type floor thermal insulation and sound insulation board production device according to claim 9, characterized in that: The material receiving device (14) comprises two symmetrically arranged adjustment plates (141) and a plurality of unpowered rollers (142) connected between the two adjustment plates (141), wherein the adjustment plates (141) are detachably connected to the housing, and the adjustment plates (141) are provided with long adjustment holes (1410), and intermediate rods corresponding to the long adjustment holes (1410) are provided at both ends of the unpowered rollers (142).

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