Noise-reducing composite panel and processing technology thereof

Abstract

The present invention discloses a noise-reducing composite panel and its processing technology, which belongs to the field of building material processing technology. The panel includes a template, a support plate and a steel frame. The side wall of the template is provided with a liquid storage cavity. The template is also provided with a sealing mechanism to prevent slurry leakage during pouring. The present invention, through the prefabrication of the support plate and the combined pouring processing of the steel frame, can meet the overall pouring strength of the composite panel while ensuring the layout quality of the noise reduction layer. The noise reduction effect can also be improved by the layout position of the bottom. At the same time, the connection between the steel frame and the template is sealed by the cooperation of the sealing block and the card slot, avoiding slurry leakage during pouring and vibration, thereby ensuring the quality of pouring. Moreover, the support plate is used as the pouring base. After the combined processing is completed, it can be directly detached from the workbench, avoiding the demoulding work at the bottom with the largest area, greatly improving the production and processing efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of building material processing, in particular to a noise-reducing composite board and a processing technology thereof. Background Art

[0002] Composite slabs are assembled integral floor slabs made of prefabricated slabs and cast-in-place reinforced concrete layers. They can be prefabricated in factories, which greatly improves building efficiency and construction speed. At the same time, in order to improve the overall living quality of the building, some of them will also use noise-reducing composite slabs. These composite slabs are usually specially treated in design and construction, such as the use of sound-absorbing material layer structures, or special structural designs to block the transmission of sound, which can effectively improve the quietness of the indoor environment and the comfort of living and working.

[0003] In order not to affect the overall strength of the existing noise-reducing composite panels during production, one-piece casting is generally adopted. First, the noise reduction layer material is set inside the sample, and then the casting process is carried out. However, in order not to affect the strength of the composite panels, the noise reduction layer material of the existing technology is generally designed to be thin. After the casting is completed, especially during the concrete vibration process, it is very easy to deform and shift under the stress and pulling action generated by the vibration, affecting the overall strength and noise reduction effect of the composite panels.

[0004] How to invent a noise-reducing composite panel and its processing technology to improve these problems has become an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] In order to make up for the above deficiencies, the present invention provides a noise-reducing composite plate and a processing technology thereof, aiming to improve the problems raised by the above background technology.

[0006] The present invention is achieved in that:

[0007] The present invention provides a noise reduction composite plate processing technology. The processing equipment used in the processing technology includes a template, a support plate and a steel frame. The side wall of the template is provided with a liquid storage cavity. The template is also provided with:

[0008] Sealing mechanism to prevent slurry leakage during pouring;

[0009] The liquid coating mechanism automatically and evenly coats the release agent on the inside of the formwork when the formwork is inserted into the steel frame.

[0010] The blocking mechanism includes a slot in the center of the template that matches the steel frame, a compression chamber is provided inside the template, a blocking block matching the slot is sleeved inside the compression chamber, and a spring is provided between the blocking block and the compression chamber;

[0011] The coating mechanism includes a buffer chamber provided inside the template, the interior of the buffer chamber is rotatably connected to a rotating block, a spherical chamber is provided inside the template, the top of the spherical chamber is connected to pipeline three, the outlet of pipeline three is provided with a drainage port, the bottom of the spherical chamber is connected to pipeline one and pipeline two, the ends of pipeline one and pipeline two away from the spherical chamber are connected to the rotating block, the rotating block is provided with a drainage trough connecting pipeline one or pipeline two with the buffer chamber, the interior of the template is rotatably connected to a transmission roller, the transmission roller is wrapped with a connecting rope, the end of the connecting rope away from the transmission roller is connected to a coating rod, the interior of the template is provided with a transmission component for driving the coating rod to apply liquid, and a buffer component for providing driving force in different directions to the transmission component;

[0012] The processing technology includes the following steps:

[0013] S1: Fix the support plate on the pouring workbench;

[0014] S2: Lay and fix the formwork around the support plate;

[0015] S3: Assemble and fix the steel frame inside the frame where the formwork is laid;

[0016] S4: After casting and molding, vibration, surface treatment and curing process, demoulding and shipment.

[0017] Preferably, a liquid outlet hole connected to the compression chamber is opened on the side of the blocking block facing the pouring direction, the compression chamber is provided with a one-way liquid discharge pipe connected to the buffer chamber, and the compression chamber is also connected to a one-way liquid inlet pipe connected to the liquid storage chamber.

[0018] Preferably, the buffer assembly includes a piston block sleeved inside the buffer chamber, a spring 1 is arranged between the piston block and the buffer chamber, a connecting rod is arranged at the bottom of the piston block, a magnetic ring 2 is arranged on the side wall of the rotating block, a magnetic ring 1 that cooperates with the magnetic ring 2 is arranged inside the template, a circle of slider 1 is arranged on the outer wall of the rotating block, and a slider 2 that cooperates with the slider 1 is arranged on the side wall of the connecting rod.

[0019] Preferably, the top of slider 2 is provided with a chamfered corner, the bottom of slider 2 is designed with a right angle edge, slider 2 is connected to the connecting rod by a spring, and slider 1 is also designed with a chamfered corner on one side and a right angle edge on the other side to cooperate with slider 2.

[0020] Preferably, both the first magnetic ring and the second magnetic ring are provided with two groups of symmetrically distributed magnetic poles.

[0021] Preferably, the transmission assembly includes a rotating shaft arranged inside the spherical cavity, the outer wall of the rotating shaft is provided with transmission blades that fill the interior of the spherical cavity, the end of the rotating shaft extending to the outside of the spherical cavity is connected to a driving gear, the outer wall of the transmission roller is provided with a transmission gear, and a transition gear transmission connection is provided between the transmission gear and the driving gear.

[0022] Preferably, pipeline 1 and pipeline 2 enter the interior of the spherical cavity along the tangent direction of the spherical cavity and are connected with the spherical cavity, and the entrances of pipeline 1 and pipeline 2 inside the spherical cavity are symmetrically distributed along the axis of the rotating shaft.

[0023] Preferably, the top center area of ​​the coating rod is higher than the two side areas of the top of the coating rod. A magnetic roller is provided inside the coating rod, and the magnetic roller is constructed of a weak magnet.

[0024] A noise-reducing composite panel comprises a noise-reducing layer arranged inside a support panel, connecting ribs are distributed on the outside of the support panel, and the surface layer of the support panel and the connecting ribs are connected to a steel frame by pouring concrete.

[0025] In summary, the beneficial effects of the present invention are:

[0026] 1. Through the prefabrication of the support plate and the combined casting of the steel frame, the overall casting strength of the composite slab can be met while the layout quality of the noise reduction layer can be guaranteed. The noise reduction effect can also be improved through the layout position of the bottom. At the same time, the connection between the steel frame and the formwork is sealed by the cooperation of the blocking block and the slot to avoid slurry leakage during casting and vibration, thereby ensuring the casting quality. Moreover, the support plate is used as the casting base. After the combined processing is completed, it can be directly detached from the workbench, avoiding the bottom demoulding work with the largest area, greatly improving the production and processing efficiency.

[0027] 2. When laying out the steel frame during the combined pouring of the support plate and the steel frame, after the steel frame is engaged with the card slot, the compression cavity is compressed by the sealing block, and the release agent can be pressed into the buffer cavity first, and then slowly released by the elastic force of the spring. During the release process, the transmission roller is driven to rotate to lower and lift the coating rod along the inner wall of the template, so that the release agent can be automatically and evenly applied to the inner side of the template during the assembly and layout of the steel frame. While improving the coating quality, it reduces the processing steps, optimizes the work flow, and improves the efficiency of production and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 It is a schematic diagram of the overall disassembly of the noise reduction composite panel provided in an embodiment of the present invention.

[0030] Figure 2 It is an overall schematic diagram of the noise reduction composite plate provided in an embodiment of the present invention.

[0031] Figure 3 It is a schematic diagram of the interior of the support plate provided in an embodiment of the present invention.

[0032] Figure 4 It is an overall schematic diagram of the template provided by the embodiment of the present invention.

[0033] Figure 5 It is a schematic diagram of the interior of a template provided by an embodiment of the present invention.

[0034] Figure 6 Schematic diagram of the interior of the buffer cavity provided in an embodiment of the present invention.

[0035] Figure 7 2 is a schematic diagram of the interior of a connecting rod provided in an embodiment of the present invention.

[0036] Figure 8 It is a schematic diagram of the coordination of the magnetic ring 1 and the magnetic ring 2 provided in an embodiment of the present invention.

[0037] Figure 9 This is a schematic diagram of the interior of a spherical cavity provided in an embodiment of the present invention.

[0038] Figure 10 It is a schematic diagram of transmission roller transmission provided by an embodiment of the present invention.

[0039] Figure 11 It is an overall schematic diagram of the transmission roller provided in an embodiment of the present invention.

[0040] Figure 12 Schematic diagram of the interior of a coating rod according to an embodiment of the present invention.

[0041] Legend:

[0042] 100. Template; 101. Liquid storage chamber; 102. Sealing block; 103. Compression chamber; 104. Buffer chamber; 105. Spring 1; 106. Piston block; 107. Rotating block; 108. Magnetic ring 1; 109. Drain trough; 110. Magnetic ring 2; 111. Slider 1; 112. Slider 2; 113. Connecting rod; 114. Pipeline 1; 115. Pipeline 2; 116. Spherical cavity; 117. Rotating shaft; 118. Transmission blade; 119. Pipeline 3; 120. Drain port; 121. Transmission roller; 122. Connecting rope; 123. Coating rod; 124. Driving gear; 125. Transmission gear; 126. Magnetic roller; 127. Liquid outlet; 128. Slot; 200. Support plate; 201. Noise reduction layer; 202. Connecting ribs; 300. Steel frame. DETAILED DESCRIPTION

[0043] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0044] Reference Figure 1-12 The present invention provides a noise reduction composite plate processing technology. The processing equipment used in the processing technology includes a template 100, a support plate 200 and a steel frame 300. The side wall of the template 100 is provided with a liquid storage cavity 101. The liquid storage cavity 101 is provided with a release agent. The template 100 is also provided with:

[0045] Sealing mechanism to prevent slurry leakage during pouring;

[0046] The coating mechanism automatically and evenly coats the release agent on the inner side of the template 100 when the template 100 is inserted into the steel frame 300;

[0047] The blocking mechanism includes a slot 128 provided at the center of the template 100 and matching the steel frame 300. A compression chamber 103 is provided inside the template 100. A blocking block 102 matching the slot 128 is sleeved inside the compression chamber 103. A spring is provided between the blocking block 102 and the compression chamber 103.

[0048] The coating mechanism includes a buffer chamber 104 provided inside the template 100, the interior of the buffer chamber 104 is rotatably connected to a rotating block 107, a spherical chamber 116 is provided inside the template 100, the top of the spherical chamber 116 is connected to a pipe 3 119, the outlet of the pipe 3 119 is provided with a drain port 120, the bottom of the spherical chamber 116 is connected to a pipe 1 114 and a pipe 2 115, and the ends of the pipe 1 114 and the pipe 2 115 away from the spherical chamber 116 are connected to the rotating block 107. The rotating block 107 is connected and matched, and a drainage groove 109 is opened to connect the pipeline 114 or the pipeline 2 115 with the buffer chamber 104. The internal rotation of the template 100 is connected to the transmission roller 121, and the transmission roller 121 is wrapped with a connecting rope 122. The end of the connecting rope 122 away from the transmission roller 121 is connected to the coating rod 123. The interior of the template 100 is provided with a transmission component that drives the coating rod 123 to apply liquid and a buffer component that provides driving force in different directions for the transmission component.

[0049] The processing technology includes the following steps:

[0050] S1: Fix the support plate 200 on the pouring workbench;

[0051] S2: Lay and fix the template 100 around the support plate 200;

[0052] S3: Assemble and fix the steel frame 300 inside the frame laid by the template 100;

[0053] S4: After casting and molding, vibration, surface treatment and curing process, demoulding and shipment.

[0054] It should be noted that a liquid outlet 127 connected to the compression chamber 103 is provided on the side of the sealing block 102 facing the pouring direction. The compression chamber 103 is provided with a one-way liquid discharge pipe connected to the buffer chamber 104. The compression chamber 103 is also connected to a one-way liquid inlet pipe connected to the liquid storage chamber 101.

[0055] Reference Figure 4-8 The buffer assembly includes a piston block 106 which is sleeved inside the buffer chamber 104, a spring 105 is arranged between the piston block 106 and the buffer chamber 104, a connecting rod 113 is arranged at the bottom of the piston block 106, a magnetic ring 110 is arranged on the side wall of the rotating block 107, a magnetic ring 108 which cooperates with the magnetic ring 110 is arranged inside the template 100, a circle of slider 111 is arranged on the outer wall of the rotating block 107, and a slider 112 which cooperates with the slider 111 is arranged on the side wall of the connecting rod 113.

[0056] Reference Figure 7 The top of the slider 2 112 is provided with a chamfered corner, and the bottom of the slider 2 112 is designed as a right-angled edge. The slider 2 112 is connected to the connecting rod 113 through a spring. The slider 1 111 is also designed with a chamfered corner on one side and a right-angled edge on the other side to cooperate with the slider 2 112.

[0057] Reference Figure 7-8 , both the magnetic ring 108 and the magnetic ring 2 110 are provided with two groups of symmetrically distributed magnetic poles. Therefore, under the cooperation of magnetic force, when the magnetic ring 2 110 and the magnetic ring 1 108 are rotated by the thrust of the slider 2 112, the magnetic ring 2 110 will break away from the magnetic poles attracted to the previous group, and will be automatically attracted when it approaches the next group of magnetic poles after rotating nearly 180°. At the same time, the rotating block 107 and the drainage groove 109 are rotated 180°, changing the pipeline 1 114 or the pipeline 2 115 to be connected to the buffer chamber 104 through the drainage groove 109, thereby realizing switching.

[0058] Reference Figure 4-12 The transmission assembly includes a rotating shaft 117 arranged inside the spherical cavity 116, and the outer wall of the rotating shaft 117 is provided with a transmission blade 118 that fills the inside of the spherical cavity 116. The end of the rotating shaft 117 extending to the outside of the spherical cavity 116 is connected to a driving gear 124, and the outer wall of the transmission roller 121 is provided with a transmission gear 125. A transition gear transmission connection is provided between the transmission gear 125 and the driving gear 124.

[0059] It should be noted that pipeline 1 114 and pipeline 2 115 enter the interior of the spherical cavity 116 along the tangential direction of the spherical cavity 116 and are connected to the spherical cavity 116, and the entrances of pipeline 114 and pipeline 2 115 inside the spherical cavity 116 are symmetrically distributed along the axis of the rotating shaft 117. Through the design of the tangential entry angle, a certain rotating flow field can be provided when the liquid enters, thereby facilitating the transmission blades 118 to rotate in a specific direction.

[0060] Reference Figure 12 The top center area of ​​the coating rod 123 is higher than the two side areas of the top of the coating rod 123, which facilitates the flow and distribution of the release agent along the top of the coating rod 123. A magnetic roller 126 is provided inside the coating rod 123. The coating rod 123 is made of felt material, which can easily absorb the release agent and apply it when moving. The magnetic roller 126 is made of a weak magnet, which can provide counterweight while not affecting the vertical movement of the coating rod 123 under the action of gravity. It can provide suction to the template 100, so that the coating rod 123 always maintains contact with the template 100, ensuring that the release agent is applied to the casting area of ​​the side wall of the template 100.

[0061] A noise-reducing composite panel includes a noise-reducing layer 201 arranged inside a support plate 200, and connecting ribs 202 are distributed on the outside of the support plate 200. The surface layer of the support plate 200 and the connecting ribs 202 are connected by pouring concrete with a steel frame 300. The connecting ribs 202 are designed to surround the noise-reducing layer 201 to support and fix the noise-reducing layer 201, and the connecting ribs 202 extend to the top of the support plate 200.

[0062] The workflow of the noise reduction composite board and its processing technology is as follows:

[0063] First, fix the support plate 200 on the pouring workbench, then lay the fixed formwork 100 around the support plate 200, and further assemble the fixed steel frame 300 on the laid and fixed formwork 100. During assembly, the steel frame 300 is pushed down by the oblique angle on the blocking block 102 to push the blocking blocks 102 on both sides and insert it into the bottom of the slot 128. The blocking block 102 is compressed to compress the compression chamber 103, and then reset and clamped under the action of the spring. The steel frame 300 is clamped and fixed by the cooperation between the bottom of the blocking block 102 and the slot 128. At the same time, the blocking block 102 can prevent the slurry from flowing out of the slot 128 during pouring.

[0064] During the compression and rebound process of the blocking block 102, the blocking block 102 first presses the release agent oil in the compression chamber 103 into the buffer chamber 104 through the one-way liquid discharge pipe under the action of extrusion. When resetting, the release agent oil is sucked from the liquid storage chamber 101 into the compression chamber 103 through the one-way liquid inlet pipe. Since the flow cross-sectional area of ​​the one-way pipe entering the buffer chamber 104 is larger than the pipeline 1 114 or the pipeline 2 115, the internal pressure of the buffer chamber 104 increases, pushing the piston block 106 to compress the spring 105. At the same time, a small amount of the release oil flows out through the outlet hole 127 with a smaller flow cross-sectional area and is distributed in the blocking block 1 02 surface and the junction of the blocking block 102 and the template 100, and as the blocking block 102 enters the interior of the template 100 during compression and resets, it is automatically distributed on the surface of the blocking block 102 to ensure coverage. Furthermore, under the action of the spring 105 reset elastic force, the piston block 106 will pass the demoulding oil inside the buffer cavity 104 into the pipe 114 through the drainage groove 109, and further enter the spherical cavity 116 to push the transmission blade 118 until it is discharged to the drainage port 120 through the pipe 3 119, dripping to the top of the coating rod 123 and through the design feature of the coating rod 123 with high middle and low sides, so that the release agent is The liquid rod 123 is infiltrated by the liquid flow on the surface, ensuring the uniform distribution of the oil inside the coating rod 123. When the transmission blade 118 rotates, the shaft 117 can be driven to rotate clockwise, further driving the driving gear 124 to rotate. Due to the difference in the number of teeth between the driving gear 124 and the transmission gear 125, the transmission gear 125 can be driven to rotate faster. When the transmission gear 125 drives the transmission roller 121 to rotate, the wound connecting rope 122 can be released, so that the coating rod 123 moves down along the side wall of the template 100. At the same time, the weak magnetic design of the magnetic roller 126 allows the template 100 to maintain its attraction to the coating rod 123. , so that the coating rod 123 maintains contact with the template 100 during movement, ensuring a uniform brushing effect of the release agent on the casting area of ​​the side wall of the template 100. When the transmission roller 121 rotates until the connecting rope 122 is completely released, the coating rod 123 moves to the lowest coating point. After completing the coating requirement at the lowest point, the transmission roller 121 continues to rotate, which allows the transmission roller 121 to reversely wind the connecting rope 122 and lift the coating rod 123, so that the coating rod 123 rises to coat the side wall of the template 100 for the second time, until it rises to the highest point and retracts into the interior of the template 100, completing the automatic coating work.

[0065] Moreover, the coating can be carried out automatically and synchronously with the layout of the steel frame 300. Compared with the traditional method of coating the release agent first and then arranging the steel frame 300, it avoids the release agent from being locally dried after evaporation of moisture due to the existence of the layout time difference, or the dust raised on site during the layout process combines with the release agent to affect the demoulding effect.

[0066] Furthermore, at this time, the piston block 106 also moves down to the lowest point, and the excess demoulding oil in the buffer chamber 104 is drained. At the same time, when the connecting rod 113 moves down, the right-angled side at the bottom of the slider 2 112 contacts the right-angled side of the slider 1 111, pushing the rotating block 107 to rotate in the counterclockwise direction. The distance between the magnetic poles on one side of the magnetic ring 2 110 and the magnetic ring 1 108 gradually increases, and the magnetic force becomes smaller. At the same time, the distance to the magnetic poles on the other side of the magnetic ring 108 gradually approaches, until the connecting rod 113 moves to the lowest point, and the magnetic poles on the other side of the magnetic ring 108 are attracted. Ring 2 110 drives the rotating block 107 to complete a 180° flip. During this process, the drainage groove 109 is first connected to the pipeline 114. When the rotating block 107 rotates, the connecting cross-sectional area between the drainage groove 109 and the pipeline 1 114 begins to decrease but remains connected until the rotating block 107 completes a 180° flip. The drainage groove 109 is disconnected from the connection with the pipeline 1 114 and is connected to the pipeline 2 115. However, at this time, the piston block 106 has reached the lowest point and will not continue to press the solution inside the buffer chamber 104 into the pipeline 2 115.

[0067] It should be noted that after the casting and demoulding are completed, during the next production process, the pressure solution entering the buffer chamber 104 will enter the pipe 2 115 through the drainage groove 109, and then enter the spherical cavity 116 to push the transmission blade 118 and the rotating shaft 117 to rotate counterclockwise, changing the rotation direction of the subsequent transmission roller 121, so that the transmission roller 121 can still complete the release and lifting and resetting of the coating rod 123 once, thereby ensuring the circulation operation of the device.

[0068] It should be noted that when the piston block 106 drives the connecting rod 113 to rise, the arc-shaped edges of the slider 2 112 and the slider 1 111 come into contact. Since the magnetic ring 2 110 and the magnetic ring 1 108 have a certain magnetic force, when the slider 2 112 passes through the slider 1 111, the slider 2 112 is pushed in and compressed into the inside of the connecting rod 113 under the action of the thrust, and will not drive the rotating block 107 to rotate.

[0069] It should be noted that the support plate 200 is prefabricated and can be flexibly combined with ordinary composite plates. Compared with the composite plates used for bearing loads, the overall thickness is relatively thin. The noise reduction layer 201 is easy to fix during processing. The total amount of concrete is small, the amplitude and duration of vibration processing are small, the pouring and demoulding work is small, and the noise reduction layer 201 can be prevented from being deformed and shifted during the vibration processing of thick composite plates. At the same time, the support plate 200 can be integrally cast with the steel frame 300 through the connecting ribs 202, with high connection strength and good integrity. 00 as the bottom of the composite slab can not only reduce and eliminate noise at the sound source, reduce the propagation of sound source into concrete, and improve the noise reduction effect, but also the combined casting design of the support plate 200 and the steel frame 300 casting layer can provide efficient noise reduction effect while ensuring the overall strength of the steel frame 300 casting layer. At the same time, with the support plate 200 as the bottom, after casting and subsequent processing and maintenance, it can be directly detached from the workbench, avoiding the bottom demoulding work with the largest area, and significantly improving the production and processing efficiency.

[0070] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A noise reduction composite plate processing process, characterized in that: The processing equipment used in the processing technology includes a template (100), a support plate (200) and a steel frame (300), the side wall of the template (100) is provided with a liquid storage cavity (101), and the template (100) is further provided with: Sealing mechanism to prevent slurry leakage during pouring; A coating mechanism for automatically and evenly coating the release agent on the inner side of the template (100) when the template (100) is inserted into the steel frame (300); The blocking mechanism comprises a slot (128) provided at the center of the template (100) and matching the steel frame (300); a compression chamber (103) is provided inside the template (100); a blocking block (102) matching the slot (128) is sleeved inside the compression chamber (103); and a spring is provided between the blocking block (102) and the compression chamber (103); The coating mechanism includes a buffer chamber (104) provided inside the template (100), the buffer chamber (104) is rotatably connected to a rotating block (107), a spherical chamber (116) is provided inside the template (100), the top of the spherical chamber (116) is connected to a pipeline three (119), the outlet of the pipeline three (119) is provided with a drain port (120), the bottom of the spherical chamber (116) is connected to a pipeline one (114) and a pipeline two (115), and the ends of the pipeline one (114) and the pipeline two (115) away from the spherical chamber (116) are connected to the rotating block. (107) are connected and matched, the rotating block (107) is provided with a drainage groove (109) for connecting pipeline 1 (114) or pipeline 2 (115) with the buffer chamber (104), the interior of the template (100) is rotatably connected to a transmission roller (121), the transmission roller (121) is wound with a connecting rope (122), and the end of the connecting rope (122) away from the transmission roller (121) is connected to a coating rod (123), and the interior of the template (100) is provided with a transmission component for driving the coating rod (123) to apply liquid and a buffer component for providing driving force in different directions for the transmission component; The processing technology comprises the following steps: S1: Fixing the support plate (200) on the pouring workbench; S2: Laying and fixing the template (100) around the support plate (200); S3: Assembling and fixing the steel frame (300) inside the frame laid by the template (100); S4: After casting and molding, vibration, surface treatment and curing process, demoulding and shipment.

2. A noise reduction composite plate processing process according to claim 1, characterized in that: A liquid outlet hole (127) communicating with the compression chamber (103) is provided on one side of the blocking block (102) facing the pouring direction. The compression chamber (103) is provided with a one-way liquid discharge pipe communicating with the buffer chamber (104). The compression chamber (103) is also connected to a one-way liquid inlet pipe communicating with the liquid storage chamber (101).

3. A noise reduction composite plate processing process according to claim 1, characterized in that: The buffer assembly includes a piston block (106) sleeved inside the buffer chamber (104), a spring 1 (105) is provided between the piston block (106) and the buffer chamber (104), a connecting rod (113) is provided at the bottom of the piston block (106), a magnetic ring 2 (110) is provided on the side wall of the rotating block (107), a magnetic ring 1 (108) matching with the magnetic ring 2 (110) is provided inside the template (100), a circle of slider 1 (111) is provided on the outer wall of the rotating block (107), and a slider 2 (112) matching with the slider 1 (111) is provided on the side wall of the connecting rod (113).

4. A noise reduction composite plate processing process according to claim 3, characterized in that: The top of the slider 2 (112) is provided with a chamfered corner, and the bottom of the slider 2 (112) is designed as a right-angled side. The slider 2 (112) is connected to the connecting rod (113) through a spring. The slider 1 (111) is also designed to be matched with the slider 2 (112) with a chamfered corner on one side and a right-angled side on the other side.

5. The noise reduction composite plate processing technology according to claim 3, characterized in that: The magnetic ring 1 (108) and the magnetic ring 2 (110) are both provided with two groups of symmetrically distributed magnetic poles.

6. The noise reduction composite plate processing technology according to claim 1, characterized in that: The transmission assembly comprises a rotating shaft (117) arranged inside the spherical cavity (116); an outer wall of the rotating shaft (117) is provided with a transmission blade (118) that fills and fits the interior of the spherical cavity (116); one end of the rotating shaft (117) extending outside the spherical cavity (116) is connected to a driving gear (124); a transmission gear (125) is provided on the outer wall of the transmission roller (121); and a transition gear transmission connection is provided between the transmission gear (125) and the driving gear (124).

7. A noise reduction composite plate processing process according to claim 6, characterized in that: The pipeline 1 (114) and the pipeline 2 (115) enter the interior of the spherical cavity (116) along the tangential direction of the spherical cavity (116) and are connected to the spherical cavity (116), and the entrances of the pipeline 1 (114) and the pipeline 2 (115) inside the spherical cavity (116) are symmetrically distributed along the axis of the rotating shaft (117).

8. The noise reduction composite plate processing technology according to claim 1, characterized in that: The top center area of ​​the coating rod (123) is higher than the two side areas of the top of the coating rod (123). A magnetic roller (126) is provided inside the coating rod (123), and the magnetic roller (126) is constructed of a weak magnet.

9. A noise-reducing composite board manufactured based on the noise-reducing composite board processing technology according to claim 1, characterized in that: The noise reduction composite plate comprises a noise reduction layer (201) arranged inside a support plate (200), connecting ribs (202) are distributed on the outside of the support plate (200), and the surface layer of the support plate (200) and the connecting ribs (202) are connected to the steel frame (300) by pouring concrete.

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