阅读说明：本技术 一种阻燃防水吸音板制造加工工艺 (Manufacturing and processing technology of flame-retardant waterproof sound-absorbing board ) 是由 冒鹏飞 于 2020-11-13 设计创作，主要内容包括：本发明提出一种阻燃防水吸音板制造加工工艺,涉及机械制造加工领域,包括底板、输送装置、加工装置和翻转装置,底板上固定安装有输送装置,输送装置靠近中部的位置处固定安装有加工装置,加工装置的下方设置有翻转装置,本发明能够有效的解决现有设备在开槽时槽线弯曲的现象,同时又能够保证开槽的深浅一致,进一步的提高加工的合格率,并且翻转装置的高效处理,能够大大增加产能,提高产品的生产效率。(The invention provides a manufacturing and processing process of a flame-retardant waterproof sound-absorbing board, which relates to the field of mechanical manufacturing and processing and comprises a bottom plate, a conveying device, a processing device and a turnover device, wherein the conveying device is fixedly arranged on the bottom plate, the processing device is fixedly arranged at a position, close to the middle part, of the conveying device, and the turnover device is arranged below the processing device.)

1. The utility model provides a fire-retardant waterproof abatvoix manufacturing and processing technology, this fire-retardant waterproof abatvoix manufacturing and processing technology has adopted a fire-retardant waterproof abatvoix manufacturing and processing equipment, and this fire-retardant waterproof abatvoix manufacturing and processing equipment includes bottom plate (1), conveyor (2), processingequipment (3) and turning device (4), its characterized in that: a conveying device (2) is fixedly arranged on the bottom plate (1), a processing device (3) is fixedly arranged at a position, close to the middle part, of the conveying device (2), and a turnover device (4) is arranged below the processing device (3);

the processing device (3) comprises a support frame (31), a hydraulic cylinder (32), a sliding plate (33), a sliding motor (34), a sliding screw rod (35), a sliding block (36), a connecting rod (37) and an operation frame (38), wherein the support frame (31) is fixedly installed on the bottom plate (1), the upper end of the support frame (31) is connected with the hydraulic cylinder (32), the output end of the hydraulic cylinder (32) penetrates through the support frame (31) to be arranged, the output end of the hydraulic cylinder (32) is connected with the sliding plate (33), the sliding plate (33) is of a hollow structure, the side end of the sliding plate (33) is fixedly connected with the sliding motor (34), the output end of the sliding motor (34) penetrates through the sliding plate (33) to be arranged, the output end of the sliding motor (34) is connected with the sliding screw rod (35), the sliding screw rod (35) is arranged inside the, a sliding block (36) is connected in the sliding groove in a sliding mode, the sliding block (36) is connected with a sliding screw rod (35) in a threaded matching mode, a connecting rod (37) is fixed at the lower end of the sliding block (36), and an operation frame (38) is arranged at the lower end of the connecting rod (37);

the operation frame (38) comprises a slotting motor (381), a transmission gear (382), a processing cutter (383), a spring rod (384), a cam block (385), a rotating motor (386) and a limiting module (387), the lower end of the connecting rod (37) abuts against the operation frame (38), the spring rods (384) are symmetrically arranged at the left end and the right end of the operation frame (38), one end, far away from the operation frame (38), of the spring rod (384) is fixedly arranged on the sliding block (36), the cam block (385) is connected to the connecting rod (37) in a rotating mode, the lower end of the cam block (385) abuts against the operation frame (38), the operation frame (38) is of a hollow structure, the transmission gears (382) are arranged on the inner wall of the operation frame (38) at equal intervals in a rotating mode, the transmission gears (382) are in a meshing mode, the lower end of the transmission gear (382) is fixedly provided with the processing cutter (, the machining tool (383) penetrates through the operation frame (38) in a rotating mode, a slotting motor (381) is fixedly arranged at the upper end of the operation frame (38), the output end of the slotting motor (381) penetrates through the operation frame (38), the output end of the slotting motor (381) is connected with the transmission gear (382), the cam block (385) is connected with a rotating motor (386), and the rotating motor (386) is fixedly arranged at the left end and the right end of the operation frame (38) on the operation frame (38) and is provided with a limiting module (387);

the manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board comprises the following steps:

s1, equipment checking: before starting the manufacturing and processing equipment of the flame-retardant waterproof sound-absorbing board, the running of the equipment is checked;

s2, preparation: the conveying device (2) drives the flame-retardant waterproof sound-absorbing board to convey to a working area;

s3, manufacturing: grooving and drilling are carried out on the flame-retardant waterproof sound-absorbing board through the processing device (3), and 180-degree overturning is carried out on the flame-retardant waterproof sound-absorbing board through the overturning device (4);

s4, collecting operation: and inspecting the processed flame-retardant waterproof acoustic boards, and uniformly collecting the qualified flame-retardant waterproof acoustic boards.

2. The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board according to claim 1, characterized in that: the limiting module (387) comprises a threaded rod (390), a nut (391) and a limiting block (392), the threaded rod (390) symmetrically penetrates through the left end and the right end of the operation frame (38), the threaded rod (390) is in threaded fit with the operation frame (38), the nut (391) is arranged at the upper end of the operation frame (38) in a threaded fit mode, the nut (391) is arranged at the upper end of the operation frame (38) in a rotating mode, and the limiting block (392) is fixedly connected to the lower end of the threaded rod (390).

3. The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board according to claim 1, characterized in that: the turnover device (4) comprises a workbench (41), a clamping plate (42), a rotating shaft (43), a fixing block (44), a driven gear (45), an incomplete gear (46), a driven belt wheel (47), a driving belt wheel (48), a belt (49) and a turnover motor (40), wherein the workbench (41) is fixedly installed on the bottom plate (1), the workbench (41) is positioned in the middle of the conveying device, the workbench (41) is of a hollow structure, a square groove is formed in the upper end of the workbench (41), the fixing blocks (44) are symmetrically arranged at the left end and the right end of the square groove, the rotating shaft (43) is arranged on the fixing block (44) in a rotating mode, the clamping plate (42) is fixedly sleeved on the rotating shaft (43), the clamping plate (42) is arranged in the square groove in a rotating mode, and the side end of the fixing block (44) is connected with the driven gear (45), driven gear (45) and axis of rotation (43) are fixed to be connected with, driven gear (45) are connected with incomplete gear (46) through the mode of meshing, incomplete gear (46) link to each other with driven pulley (47), driven pulley (47) pass through belt (49) and link to each other with driving pulley (48), driving pulley (48) link to each other with the output of upset motor (40), upset motor (40) pass through the motor cabinet and fix the inboard at workstation (41).

4. The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board according to claim 3, characterized in that: the clamping plate (42) comprises an electric push rod (421), a shape rod (422), a triangular block (423) and a spring telescopic rod (424), the clamping plate (42) is of a hollow structure, the electric push rod (421) is fixedly installed inside the clamping plate (42), the output end of the electric push rod (421) is fixedly installed with the shape rod (422), the shape rod (21274), one end of the opening direction of the shape rod (422) is abutted to the triangular block (423), an extrusion groove is formed in the clamping plate (42), the triangular block (423) is arranged in the extrusion groove in a sliding mode, the spring telescopic rod (424) is fixedly connected to the rear end of the triangular block (423), and the spring telescopic rod (424) is fixedly installed on the inner wall of the clamping plate (42) far away from one end of the triangular block (423).

5. The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board according to claim 3, characterized in that: conveyor (2) are including conveyer belt (21), supporting seat (22) and conveying motor (23), and equidistant supporting seat (22) that are provided with is gone up in bottom plate (1), and the upper end of supporting seat (22) is connected with conveyer belt (21), installs conveying motor (23) on conveyer belt (21), and conveying motor (23) are fixed on bottom plate (1), and both ends about conveyer belt (21) are located workstation (41) to conveyer belt (21) are the straight line and arrange with workstation (41).

6. The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board according to claim 3, characterized in that: the lower end of the clamping plate (42) and the square groove formed in the upper end of the workbench (41) are on the same plane.

Technical Field

The invention relates to the technical field of flame-retardant waterproof acoustic boards, and particularly provides a manufacturing and processing technology of a flame-retardant waterproof acoustic board.

Background

The flame-retardant waterproof acoustic board is an ideal sound absorption decorative material, has the advantages of sound absorption, environmental protection, flame retardance, heat insulation, moisture resistance, water resistance, mildew resistance, easy cutting and the like, is rich in color selection, can meet the sound absorption decoration requirements of different styles and levels, and has the flame-retardant waterproof characteristic so that the acoustic board can be widely used in public gathering places such as movie theaters, dance halls, gymnasiums and the like.

The existing flame-retardant waterproof acoustic board needs to be simply installed in the using process, so that grooves and holes need to be formed in the surface of the existing flame-retardant waterproof acoustic board, installation marks on the surface of the existing flame-retardant waterproof acoustic board are hidden, the existing flame-retardant waterproof acoustic board is usually manufactured by manual handheld equipment, the grooves are formed in the surface of the flame-retardant waterproof acoustic board, and the holes are drilled after the grooves are formed.

The manufacturing and processing equipment for the existing flame-retardant waterproof sound-absorbing board is widely used in life, particularly in the process of public building decoration, but the manufacturing and processing equipment for the existing flame-retardant waterproof sound-absorbing board also has the following problems: the method comprises the steps of firstly, the existing manufacturing and processing equipment for the flame-retardant waterproof sound-absorbing board cannot be grooved strictly according to requirements, the phenomenon of groove line bending exists, the qualified rate of production is affected, and the production cost is increased.

Disclosure of Invention

Problems to be solved

The present invention can solve all the problems mentioned in the background art, and the present invention can effectively improve the productivity and production efficiency of products.

(II) technical scheme

In order to achieve the purpose, the invention adopts the following technical scheme that the manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board adopts manufacturing and processing equipment of the flame-retardant waterproof sound-absorbing board, the manufacturing and processing equipment of the flame-retardant waterproof sound-absorbing board comprises a bottom board, a conveying device, a processing device and a turnover device, the conveying device is fixedly installed on the bottom board, the processing device is fixedly installed at the position, close to the middle part, of the conveying device, and the turnover device is arranged below the processing device.

The processingequipment includes the support frame, the pneumatic cylinder, the sliding plate, the slip motor, the slip lead screw, the sliding block, connecting rod and operation frame, support frame fixed mounting is on the bottom plate, the upper end of support frame is connected with the pneumatic cylinder, the output of pneumatic cylinder runs through the support frame setting, and the output of pneumatic cylinder is connected with the sliding plate, the sliding plate is hollow structure, the side fixedly connected with slip motor of sliding plate, the output of slip motor runs through the sliding plate, and the output of slip motor is connected with the slip lead screw, the slip lead screw sets up the inside at the sliding plate through the pivoted mode, the sliding tray has been seted up to the lower extreme of sliding plate, be connected with the sliding block through gliding mode in the sliding tray, the sliding block passes through screw-thread fit's.

The operation frame comprises a slotting motor, a transmission gear, a processing cutter, a spring rod, a cam block, a rotating motor and a limiting module, the lower end of a connecting rod is abutted against the operation frame, the spring rod is symmetrically arranged at the left end and the right end of the operation frame, one end of the spring rod, which is far away from the operation frame, is fixedly arranged on a sliding block, the cam block is connected on the connecting rod in a rotating mode, the lower end of the cam block is abutted against the operation frame, the operation frame is of a hollow structure, the transmission gear is arranged on the inner wall of the operation frame at equal intervals in a rotating mode, the transmission gears are transmitted in a meshing mode, the processing cutter is fixedly arranged at the lower end of the transmission gear, the processing cutter penetrates through the operation frame in a rotating mode, the upper end of the operation frame is fixedly provided with the slotting motor, the, the cam block is connected with a rotating motor, and the rotating motor is fixedly arranged at the left end and the right end of the operation frame on the operation frame and is provided with a limiting module.

The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board comprises the following steps:

s1, equipment checking: before starting the manufacturing and processing equipment of the flame-retardant waterproof sound-absorbing board, the running of the equipment is checked;

s2, preparation: the flame-retardant waterproof sound-absorbing board is driven by the conveying device to be conveyed to a working area;

s3, manufacturing: grooving and drilling are carried out on the flame-retardant waterproof acoustic board through a processing device, and 180-degree overturning is carried out on the flame-retardant waterproof acoustic board through an overturning device;

s4, collecting operation: and inspecting the processed flame-retardant waterproof acoustic boards, and uniformly collecting the qualified flame-retardant waterproof acoustic boards.

As a preferred technical scheme of the invention: the limiting module comprises a threaded rod, a nut and a limiting block, the threaded rod is symmetrically arranged at the left end and the right end of the operation frame in a penetrating mode, the threaded rod is arranged in a threaded matching mode with the operation frame, the nut is arranged at the upper end of the operation frame in a threaded matching mode, and the limiting block is fixedly connected to the lower end of the threaded rod.

As a preferred technical scheme of the invention: the turnover device comprises a workbench, a clamping plate, a rotating shaft, a fixing block, a driven gear, an incomplete gear, a driven belt wheel, a driving belt wheel, a belt and a turnover motor, wherein the workbench is fixedly arranged on a bottom plate and is positioned in the middle of the conveying device, the workbench is of a hollow structure, a square groove is formed in the upper end of the workbench, the fixing block is symmetrically arranged at the left end and the right end of the square groove, the rotating shaft is arranged on the fixing block in a rotating mode, the clamping plate is fixedly sleeved on the rotating shaft and is arranged in the square groove in a rotating mode, the side end of the fixing block is connected with the driven gear in a rotating mode, the driven gear is fixedly connected with the rotating shaft, the driven gear is connected with the incomplete gear in a meshing mode, the incomplete gear is connected with the driven belt wheel, the driven belt wheel is connected with the driving, the turnover motor is fixed on the inner side of the workbench through a motor base.

As a preferred technical scheme of the invention: the grip block includes electric putter, the shape pole, three hornblocks, spring telescopic link, the grip block is hollow structure, and the inside fixed mounting of grip block has electric putter, and electric putter's output fixed mounting has the shape pole, the shape pole opening direction supports to lean on to be provided with three hornblocks, has seted up the extrusion groove on the grip block, and three hornblocks set up in the extrusion groove through gliding mode, and the rear end fixedly connected with spring telescopic link of three hornblocks, spring telescopic link keep away from the one end fixed mounting of three hornblocks on the inner wall of grip block.

As a preferred technical scheme of the invention: conveyor includes conveyer belt and supporting seat, and the equidistant supporting seat that is provided with on the bottom plate, the upper end of supporting seat is connected with the conveyer belt, and the conveyer belt is located both ends about the workstation to the conveyer belt is sharp with the workstation and arranges.

As a preferred technical scheme of the invention: the lower end of the clamping plate and the square groove formed in the upper end of the workbench are on the same plane.

(III) advantageous effects

1. The invention provides a manufacturing and processing technology of a flame-retardant waterproof acoustic board, wherein the conveying device can ensure that the flame-retardant waterproof acoustic board is effectively conveyed to a working area, and after the flame-retardant waterproof acoustic board is processed, the conveying device can effectively convey the processed flame-retardant waterproof acoustic board to a specified area for uniform collection, so that the production efficiency is further improved, the efficient work of equipment is kept, and the productivity is further improved.

2. The invention provides a manufacturing and processing technology of a flame-retardant waterproof sound-absorbing board, wherein a processing cutter of a processing device can perform two modes of slotting processing and drilling processing on the surface of the flame-retardant waterproof sound-absorbing board, the cutter does not need to be replaced, the production efficiency of the product is effectively improved, and the production cost is reduced.

3. The invention provides a manufacturing and processing technology of a flame-retardant waterproof acoustic board, wherein a turnover device can fix the flame-retardant waterproof acoustic board to be processed through a clamping plate to ensure the stability of the flame-retardant waterproof acoustic board, the possibility of displacement in the processing process is avoided, the processing efficiency is further improved, the processing qualification rate is ensured, the turnover device can rapidly turn over for 180 degrees, and the other end of the clamping plate can clamp the next flame-retardant waterproof acoustic board to be processed while the turnover processing device processes, so that the processing efficiency is greatly saved, and the production efficiency is improved.

4. The invention provides a manufacturing and processing technology of a flame-retardant waterproof sound-absorbing board, wherein the limiting module can ensure that the depth of a groove is kept consistent in the process of grooving by a processing cutter, the error probability is reduced, the qualification rate is improved, and the limiting module can prevent an operation frame on the processing cutter from mistakenly touching the flame-retardant waterproof sound-absorbing board, so that the function of safety is achieved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a flow chart of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a cross-sectional view of a clamping plate of the present invention;

FIG. 4 is a transverse partial cross-sectional view of the present invention;

FIG. 5 is a longitudinal cross-sectional view of the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 5 in accordance with the present invention;

fig. 7 is a schematic structural view of the turning device of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 7, a manufacturing and processing technology of a flame-retardant waterproof sound-absorbing board adopts a manufacturing and processing device of the flame-retardant waterproof sound-absorbing board, the manufacturing and processing device of the flame-retardant waterproof sound-absorbing board comprises a base plate 1, a conveying device 2, a processing device 3 and a turnover device 4, the conveying device 2 is fixedly installed on the base plate 1, the processing device 3 is fixedly installed at a position of the conveying device 2 close to the middle part, and the turnover device 4 is arranged below the processing device 3; during specific work, conveyor 2 drives fire-retardant waterproof abatvoix and carries forward to turning device 4 fixes fire-retardant waterproof abatvoix, processingequipment 3 carries out fluting processing and drilling processing on fire-retardant waterproof abatvoix's surface, turning device 4 drives fire-retardant waterproof abatvoix and continues processing on fire-retardant waterproof abatvoix's surface after carrying out 180 degrees upsets afterwards, until fire-retardant waterproof abatvoix processing finishes, conveyor 2 will make the fire-retardant waterproof abatvoix after the processing and carry to appointed region and unify the collection at last.

The processing device 3 comprises a support frame 31, a hydraulic cylinder 32, a sliding plate 33, a sliding motor 34, a sliding screw 35, a sliding block 36, a connecting rod 37 and an operation frame 38, wherein the support frame 31 is fixedly arranged on the bottom plate 1, the upper end of the support frame 31 is connected with the hydraulic cylinder 32, the output end of the hydraulic cylinder 32 is arranged by penetrating through the support frame 31, the output end of the hydraulic cylinder 32 is connected with the sliding plate 33, the sliding plate 33 is of a hollow structure, the side end of the sliding plate 33 is fixedly connected with the sliding motor 34, the output end of the sliding motor 34 penetrates through the sliding plate 33, the output end of the sliding motor 34 is connected with the sliding screw 35, the sliding screw 35 is arranged in the sliding plate 33 in a rotating manner, the lower end of the sliding plate 33 is provided with a sliding groove, the, a connecting rod 37 is fixed at the lower end of the sliding block 36, and an operation frame 38 is arranged at the lower end of the connecting rod 37; when the fire-retardant waterproof sound-absorbing board is in specific work, the output end of the hydraulic cylinder 32 does not extend out in the initial state, the working frame 38 is positioned at the upper end close to the support frame 31, after the fire-retardant waterproof sound-absorbing board is fixed by the turnover device 4, the limiting module 387 is adjusted to a specified position for limiting, then the hydraulic cylinder 32 is started, the output end of the hydraulic cylinder 32 extends out to drive the sliding plate 33 to move downwards until the working frame 38 is close to the surface of the fire-retardant waterproof sound-absorbing board, the sliding motor 34 drives the sliding screw rod 35 to rotate, then the sliding block 36 realizes the left-right reciprocating movement of the sliding block 36 on the sliding screw rod 35 in a threaded fit manner, further, until the limiting module 387 is positioned at the front end of the surface of the fire-retardant waterproof sound-absorbing board and the limiting block 392 is abutted against the fire-retardant waterproof sound-absorbing board, meanwhile, the sliding screw rod 35 drives the machining tool 383 to feed forwards, the limiting block 392 slides on the surface of the flame-retardant waterproof sound-absorbing board until the plurality of machining tools 383 open a plurality of sliding grooves in the surface of the flame-retardant waterproof sound-absorbing board, the hydraulic cylinder 32 contracts to the minimum state, the turnover device 4 drives the flame-retardant waterproof sound-absorbing board to turn over for 180 degrees, the hydraulic cylinder 32 extends out to perform the operation, the same sliding grooves are opened in the other surface of the flame-retardant waterproof sound-absorbing board, then the machining tool 383 continues to drill holes in the surface of the flame-retardant waterproof sound-absorbing board, after the machining is finished, the clamping plate 42 of the turnover device 4 releases the manufactured flame-retardant waterproof sound-absorbing board, and the manufactured flame-retardant waterproof sound-absorbing board is conveyed to a designated area by the conveying device.

The working frame 38 comprises a slotting motor 381, a transmission gear 382, a processing cutter 383, a spring rod 384, a cam block 385, a rotating motor 386 and a limiting module 387, the lower end of the connecting rod 37 is abutted against the working frame 38, the spring rods 384 are symmetrically arranged at the left end and the right end of the working frame 38, one end, far away from the working frame 38, of the spring rod 384 is fixedly arranged on the sliding block 36, the cam block 385 is connected to the connecting rod 37 in a rotating mode, the lower end of the cam block 385 is abutted against the working frame 38, the working frame 38 is of a hollow structure, the transmission gears 382 are arranged on the inner wall of the working frame 38 at equal intervals in a rotating mode, the transmission gears 382 are in meshing transmission, the processing cutter 383 is fixedly arranged at the lower end of the transmission gears 382, the processing cutter 383 is arranged to penetrate through the working frame 38 in a rotating mode, the, the output end of the slotting motor 381 penetrates through the operation frame 38, the output end of the slotting motor 381 is connected with the transmission gear 382, the cam block 385 is connected with a rotating motor 386, and the rotating motor 386 is fixedly arranged on the operation frame 38, and the left end and the right end of the operation frame 38 are provided with limit modules 387; when the flame-retardant waterproof sound-absorbing board is in specific work, the grooving motor 381 is started, the grooving motor 381 drives the transmission gear 382 to rotate, the transmission gears 382 are mutually transmitted, and the spaced transmission gears 382 are connected with the processing cutters 383, so that the rotating directions of a plurality of the processing cutters 383 are the same, the processing cutters 383 rotate, the depth of the groove is realized by controlling the limiting module 387 and adjusting the height of the limiting module 387, the depth of the opened groove is ensured to be consistent, the qualification rate of product processing is effectively ensured, when in drilling, the rotating motor 386 is started, the rotating motor 386 drives the cam block 385 to rotate, the cam block 385 is abutted against the operation frame 38, the processing cutters 383 are further realized to reciprocate up and down, meanwhile, the sliding screw rod 35 continuously moves forwards, the processing cutters 383 intermittently drills the surface of the flame-retardant waterproof sound-absorbing board, and the distance of the surface of the flame-retardant waterproof sound-absorbing board is ensured to, the production efficiency is greatly improved, and the product percent of pass is improved.

The manufacturing and processing technology of the flame-retardant waterproof sound-absorbing board comprises the following steps:

s1, equipment checking: before starting the manufacturing and processing equipment of the flame-retardant waterproof sound-absorbing board, the running of the equipment is checked;

s2, preparation: the conveying device 2 is used for driving the flame-retardant waterproof sound-absorbing board to convey to a working area;

s3, manufacturing: grooving and drilling are carried out on the flame-retardant waterproof acoustic board through the processing device 3, and 180-degree overturning is carried out on the flame-retardant waterproof acoustic board through the overturning device 4;

s4, collecting operation: and inspecting the processed flame-retardant waterproof acoustic boards, and uniformly collecting the qualified flame-retardant waterproof acoustic boards.

The limiting module 387 comprises a threaded rod 390, a nut 391 and a limiting block 392, the threaded rod 390 symmetrically penetrates through the left end and the right end of the operation frame 38, the threaded rod 390 is in threaded fit with the operation frame 38, the nut 391 is arranged at the upper end of the threaded rod 390 in a threaded fit mode, the nut 391 is arranged at the upper end of the operation frame 38 in a rotating mode, and the limiting block 392 is fixedly connected to the lower end of the threaded rod 390; during specific work, the threaded rod 390 is rotated, the threaded rod 390 moves up and down in a thread fit mode, when the groove needs to be formed, the threaded rod 390 is well adjusted through preselection, the depth of the groove formed by the processing cutter 383 in the groove is guaranteed to be consistent, the flame-retardant waterproof sound-absorbing board is prevented from being damaged when the processing cutter 383 is formed in the groove, the processing cost is increased, secondly, the threaded rod 390 is adjusted to be the highest in the drilling process, the limiting block 392 is prevented from blocking the drilling efficiency, meanwhile, the depth of the drilling process of the processing cutter 383 can be limited to be too deep, and the processing cutter 383 is prevented from colliding with the flame-retardant waterproof sound-.

The turnover device 4 comprises a workbench 41, a clamping plate 42, a rotating shaft 43, a fixed block 44, a driven gear 45, an incomplete gear 46, a driven pulley 47, a driving pulley 48, a belt 49 and a turnover motor 40, wherein the workbench 41 is fixedly installed on the bottom plate 1, the workbench 41 is positioned in the middle of the conveying device, the workbench 41 is of a hollow structure, the upper end of the workbench 41 is provided with a square groove, the left end and the right end of the square groove are symmetrically provided with the fixed block 44, the rotating shaft 43 is arranged on the fixed block 44 in a rotating mode, the clamping plate 42 is fixedly sleeved on the rotating shaft 43, the clamping plate 42 is arranged in the square groove in a rotating mode, the side end of the fixed block 44 is connected with the driven gear 45 in a rotating mode, the driven gear 45 is fixedly connected with the rotating shaft 43, the driven gear 45 is connected with the incomplete gear 46 in a meshing mode, the driven belt wheel 47 is connected with a driving belt wheel 48 through a belt 49, the driving belt wheel 48 is connected with the output end of the turnover motor 40, and the turnover motor 40 is fixed on the inner side of the workbench 41 through a motor base; during specific work, fire-retardant waterproof abatvoix is when carrying grip block 42's inside, grip block 42 is fixed fire-retardant waterproof abatvoix, when needs carry out 180 degrees upsets, upset motor 40 starts, upset motor 40 drives driving pulley 48 and rotates, driving pulley 48 drives driven pulley 47 through belt 49 and rotates, driven pulley 47 drives incomplete gear 46 and rotates, incomplete gear 46 drives driven gear 45 through the mode of meshing and rotates, driven gear 45 links to each other with axis of rotation 43, thereby the cover is equipped with grip block 42 on axis of rotation 43 and further realization driven gear 45 rotates and drives grip block 42 and rotate, because incomplete gear 46 is provided with the rack of different proportions, thereby can realize grip block 42 intermittent type nature's upset 180 degrees, the efficiency of the production of further improvement.

The clamping plate 42 comprises an electric push rod 421, a v-21274, a shape rod 422, a triangular block 423 and a spring telescopic rod 424, the clamping plate 42 is of a hollow structure, the electric push rod 421 is fixedly installed inside the clamping plate 42, the v-21274is fixedly installed at the output end of the electric push rod 421, the shape rod 422, the v-21274is arranged at one end of the shape rod 422 in the opening direction in a propping mode, the triangular block 423 is arranged on the clamping plate 42 in an extrusion groove, the triangular block 423 is arranged in the extrusion groove in a sliding mode, the spring telescopic rod 424 is fixedly connected to the rear end of the triangular block 423, and one end, far away from the triangular block 423, of the spring telescopic rod 424 is fixedly installed on the; when the flame-retardant waterproof sound-absorbing board fixing device works, the clamping plate 42 is of an I-shaped double-layer structure, the flame-retardant waterproof sound-absorbing board is conveyed to the middle of the clamping plate 42, the electric push rod 421 pushes the triangular block 423 to move, the shaped rod 422 moves and butts against the open end of the shaped rod 422 on the triangular block 423, the shaped rod 21274pushes the triangular block 423 to move inwards through the characteristic of the inclined plane, so that the flame-retardant waterproof sound-absorbing board is fixed in the clamping plate 42 by the triangular block 423, the flame-retardant waterproof sound-absorbing board can be prevented from being displaced in the processing process, the qualification rate of products is prevented from being influenced, after the processing is finished, the electric push rod 421 drives the triangular block 422 to retract, and the triangular block 423 is pulled back to the original.

The lower end of the clamping plate 42 and the square groove formed in the upper end of the workbench 41 are in the same plane, so that the flame-retardant waterproof sound-absorbing plate can be smoothly conveyed into the clamping plate 42, and the flame-retardant waterproof sound-absorbing plate is prevented from being blocked.

Conveyor 2 includes conveyer belt 21, supporting seat 22 and conveyor motor 23, equidistant supporting seat 22 that is provided with on bottom plate 1, the upper end of supporting seat 22 is connected with conveyer belt 21, install conveyor motor 23 on conveyer belt 21, conveyor motor 23 fixes on bottom plate 1, both ends about conveyor belt 21 is located workstation 41, and conveyer belt 21 is the straight line with workstation 41 and arranges, conveyor motor 23 control conveyer belt 21 carries out intermittent type nature's conveying, can guarantee follow-up processing operation's completion, guarantee the qualification rate of processing, effectively improve production efficiency.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.