Wet breaking machine for aerated concrete blocks or plates

Abstract

The utility model discloses a wet breaking machine for aerated concrete blocks or plates, which relates to the technical field of production of aerated concrete blocks / plates and comprises a frame body, a breaking underframe device is mounted at the bottom in the frame body, a carrier roller lifting device is mounted in the breaking underframe device, and a movable pressing device is mounted at the top of the frame body. The carrier roller lifting device comprises a carrier roller rack and a servo lifting mechanism, the servo lifting mechanism drives the carrier roller rack to ascend and descend, and a driving roller is mounted on the carrier roller rack; the breaking bottom frame device comprises a breaking driving mechanism and a breaking unit mechanism, and a plurality of groups of distributed supporting plates are mounted on the breaking unit mechanism; the separating unit mechanism comprises a bolt positioning piece; the movable pressing device comprises a movable clamping mechanism and a fixed clamping mechanism, and the movable clamping mechanism is movably connected to the workpiece and suitable for transverse movement. The device solves the technical problems that the transversely stacked green bodies are broken off, and the breaking-off efficiency and the breaking-off accuracy are not high.

Description

TECHNICAL FIELD

[0001] The utility model relates to aerated concrete block / plate production technical field, concretely to a kind of wet machine of aerated concrete block or plate. BACKGROUND

[0002] In the traditional autoclaved aerated concrete block plate production line, the block plate finished product after steam curing is usually handled by splitting, which is called "dry splitting". However, when using the "dry splitting" process, the adhesion between the block plate finished products is relatively strong, and a large splitting force is required to separate the block plate finished products, which can easily damage the finished products, especially for thin and long plates. The "dry splitting" process is extremely easy to damage the finished products and cause splitting failure. Another way is to handle the block blank semi-finished product before steam curing, which is called "wet splitting". Since the "wet splitting" process splits the semi-finished product, and the blank has not undergone high-temperature hydration reaction, the adhesion between the semi-finished products is relatively weak, making it suitable for splitting, especially for thin and long plates.

[0003] The existing splitting equipment for splitting concrete blocks or plates is used to split the stacked blocks or plates cut vertically. However, due to the influence of the weight of the blocks or plates, the adhesion between the blocks in each layer is relatively strong, which can easily damage the finished products during splitting, and even cause splitting failure. The existing technology CN202311760113.7 wet splitting machine and concrete block or plate production line uses a similar split disassembly structure to achieve the wet splitting effect. However, it lacks a lifting effect, and therefore lacks a structure for feeding the workpiece into the wet splitting machine.

[0004] Therefore, we provide a wet splitting machine for aerated concrete blocks or plates to solve the above problems. INVENTION CONTENTS

[0005] The utility model aims at making up for the deficiency of prior art, and provides a wet splitting machine for aerated concrete blocks or plates, which can split the blanks stacked horizontally, has high splitting efficiency and accuracy, and is less likely to damage the blanks, thereby improving the yield of concrete blocks or plates.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A wet splitting machine for aerated concrete blocks or plates includes a rack main body, a splitting bottom bracket device is installed at the bottom of the rack main body, a supporting roller lifting device is installed inside the splitting bottom bracket device, a moving and pressing device is installed at the top of the rack main body, and is located above the splitting bottom bracket device.

[0008] The supporting roller lifting device comprises a supporting roller frame and a servo lifting mechanism, the servo lifting mechanism drives the supporting roller frame to lift, the supporting roller frame is provided with a driving roller, the driving roller drives the forward movement of the curing bottom plate, the curing bottom plate is provided with the horizontally stacked workpieces, and the workpieces are the blocks or the plates;

[0009] The separating base frame device comprises a base frame body, supporting columns are installed on the base frame body, a separating driving mechanism and a separating unit mechanism are installed on the supporting columns, a plurality of groups of supporting plates are distributed on the separating unit mechanism, and a plurality of groups of supporting columns are arranged on each group of supporting plates; the separating unit mechanism comprises a bolt positioning piece, and the separating driving mechanism is suitable for driving the bolt positioning piece to move the supporting plates;

[0010] The moving and pressing device comprises a top frame body, a walking driving mechanism is installed at the lower end of the top frame body, lateral guide rails are installed on the frame body, and the walking driving mechanism is suitable for moving the top frame body in the lateral guide rails;

[0011] A moving clamping mechanism and a fixed clamping mechanism are also installed at the lower end of the top frame body, the fixed clamping mechanism is movably pressed on the workpiece, and the moving clamping mechanism is movably connected to the workpiece and is suitable for moving horizontally.

[0012] In a further technical solution, the top of the two ends of the frame body is provided with lateral guide rails arranged transversely, and the two groups of lateral guide rails are arranged in parallel; a transverse rack is installed between the two groups of lateral guide rails; the walking driving mechanism comprises a sliding rail plate and a mounting plate, the sliding rail plate is installed on the lateral guide rail, a walking motor is installed on the mounting plate, a walking gear is installed at the output end of the walking motor, and the walking gear is engaged with the transverse rack.

[0013] In a further technical solution, the two sides of the supporting roller frame are provided with servo lifting mechanisms; the servo lifting mechanism comprises a bidirectional servo motor one, and the first rotating shaft is symmetrically installed on the two sides, the first rotating shaft is provided with a screw rod jacking machine one at the end away from the bidirectional servo motor one, the screw rod jacking machine one is provided with a second rotating shaft at the side away from the bidirectional servo motor one, and the second rotating shaft is provided with a screw rod jacking machine two at the side away from the bidirectional servo motor one; the screw rod jacking machine one and the screw rod jacking machine two are the same in structure;

[0014] The two ends of the first rotating shaft are provided with bearing seats, and the first rotating shaft is connected with the output shaft of the corresponding bidirectional servo motor one through the installation of a coupling;

[0015] The two ends of the second rotating shaft are provided with bearing seats, and the second rotating shaft is connected with the output shaft of the corresponding bidirectional servo motor one through the installation of a coupling.

[0016] In a further technical solution, the driven roller assembly is installed on the roller frame, the driven roller assembly comprises a driven roller and a driven support, the driven roller is installed on the driven support, and the driven roller and the driving roller are located at the bottom of the curing bottom plate.

[0017] The protection frame is installed on the roller frame, the positioning air pressure rod is installed in the protection frame, and the positioning air pressure rod is movably connected with the curing bottom plate.

[0018] The guide rod is fixedly installed at the bottom of the roller frame, the guide cylinder is arranged on the bottom frame body, and the bottom of the guide rod is installed in the guide cylinder.

[0019] In a further technical solution, the split driving mechanism comprises a driving support, the driving support is fixedly installed outside the support column, a plurality of ball screws are installed on the driving support, end portions of the ball screws are provided with steering gearboxes, a bidirectional servo motor two is installed at the middle portion of the driving support, the bidirectional servo motor two is connected with the two steering gearboxes through a connecting shaft three, a connecting shaft four is installed on a side of the two steering gearboxes which is opposite to the bidirectional servo motor two, another steering gearbox is installed on a side of the connecting shaft four which is away from the bidirectional servo motor two, the bidirectional servo motor two is adapted to drive the four ball screws to rotate, and a nut seat is installed on the ball screw.

[0020] In a further technical solution, the split driving mechanism comprises a driving support, the driving support is fixedly installed outside the support column, a plurality of ball screws are installed on the driving support, end portions of the ball screws are provided with steering gearboxes, a bidirectional servo motor two is installed at the middle portion of the driving support, the bidirectional servo motor two is connected with the two steering gearboxes through a connecting shaft three, a connecting shaft four is installed on a side of the two steering gearboxes which is opposite to the bidirectional servo motor two, another steering gearbox is installed on a side of the connecting shaft four which is away from the bidirectional servo motor two, the bidirectional servo motor two is adapted to drive the four ball screws to rotate, and a nut seat is installed on the ball screw.

[0021] The second linear slide rail is installed on the first linear slide rail, the transverse groove is arranged in the second linear slide rail, the bending slide block is installed in the transverse groove, and the positioning holes are arranged on both sides of the top of the bending slide block and are connected upward with the support plate.

[0022] In a further technical solution, the bending slide block is provided with the plug-in groove on the side, and the output end of the push air pressure rod is movably inserted into the plug-in groove.

[0023] The buffer seat is installed on the cross beam, and the buffer pad is installed on a side of the buffer seat which faces the plurality of support plates.

[0024] In a further technical solution, the fixed clamping mechanism comprises a fixed block fixedly connected with the top frame body, a fixed cylinder mounted at the bottom of the fixed block, a fixed plate mounted at the bottom of the fixed cylinder, and a clamping piece mounted at the lower end of the fixed plate.

[0025] In a further technical solution, a linear guide rail is mounted at the bottom of the top frame body, the movable clamping mechanism comprises a mounting frame, a guide rail plate is mounted at the top of the mounting frame and connected with the linear guide rail, a plurality of movable cylinders are mounted at the bottom of the mounting frame, and clamping pieces are mounted at the bottom of the movable cylinders.

[0026] A servo cylinder is further mounted at the bottom of the top frame body, and an output end of the servo cylinder is connected with the mounting frame through a mounting connecting plate; the servo cylinder is suitable for driving the movable cylinders on the mounting frame to move laterally.

[0027] In a further technical solution, the clamping piece comprises an upper connecting strip and a lower pressing block, a connecting rod is mounted between the upper connecting strip and the lower pressing block, and a connecting spring is mounted outside the connecting rod.

[0028] Compared with the prior art, the device has the following beneficial effects:

[0029] The device is provided with a rack main body, a movable pressing device, a splitting base device and a carrier roller lifting device in sequence. The device can be split symmetrically from two sides at the same time, thereby shortening the beat time and being flexible to adapt to the site. The device is provided with an automatically lifting carrier roller mechanism, and the blank body conveyed by the ground carrier roller can be directly connected. The carrier roller lifting device in the device is used for bearing the steam curing bottom plate and the blank body, and lifting adjustment is realized according to the splitting action. The splitting base device in the device is used for bearing the bottom splitting support chuck, the servo splitting mechanism and the carrier roller lifting device, and the lower surface of the split blank body is assisted. The movable pressing device in the device is used for bearing the top splitting chuck, the pressing cylinder and the splitting servo cylinder, and the upper surface of the split blank body is assisted. The rack main body is used for bearing the movable pressing device. The device realizes action linkage through the linkage of the servo lifting mechanism and the splitting driving mechanism, and the carrier roller rack lifting and the movement of the pin positioning piece on the ball screw can be realized. The device realizes the separation effect through the bottom movement of the clamping piece of the movable cylinder and the bending sliding block mounted on the upper and lower blank bodies respectively, and the clamping piece can be clamped on the blank body by the fixed cylinder, so that the separation is facilitated by the movable cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a three-dimensional view of the wet splitting machine of the device Figure 1 ;

[0031] Figure 2 It is a three-dimensional view of the carrier roller lifting device of the device

[0032] Figure 3 is a perspective view of the servo lifting mechanism of the utility model;

[0033] Figure 4 is a perspective view of the separating base frame device of the utility model;

[0034] Figure 5 is a perspective view of the separating driving mechanism of the utility model;

[0035] Figure 6 is a structural schematic view of the separating unit mechanism in the utility model;

[0036] Figure 7 is Figure 6 a structural schematic view of A in the utility model;

[0037] Figure 8 is a perspective view of the moving and pressing device of the utility model;

[0038] Figure 9 is Figure 8 a B part enlarged view of the utility model;

[0039] Figure 10 is a perspective view of the wet separating machine of the utility model Figure 2 ;

[0040] Figure 11 is Figure 10 a C part enlarged view of the utility model;

[0041] Figure 12 is a structural schematic view of the main body of the utility model;

[0042] Figure 13 is Figure 12 a D part enlarged view of the utility model.

[0043] In the figure:

[0044] 1, supporting roller lifting device; 2, separating base frame device; 3, moving and pressing device; 4, main body of frame;

[0045] 11, supporting roller frame; 12, servo lifting mechanism; 13, driving roller; 14, driving motor; 15, driven support seat; 16, driven roller; 17, protection frame; 18, positioning air pressure rod; 19, guide rod;

[0046] 21, base frame body; 22, supporting stand column; 23, separating driving mechanism; 24, separating unit mechanism; 25, supporting plate; 26, supporting column; 27, guide cylinder; 28, buffer seat;

[0047] 31, top frame body; 32, walking driving mechanism; 33, linear guide rail; 34, moving clamping mechanism; 35, fixed clamping mechanism; 36, clamping piece;

[0048] 121, bidirectional servo motor one; 122, first rotating shaft; 123, second rotating shaft; 124, bearing seat; 125, screw jacks one; 126, shaft coupling; 127, screw jacks two;

[0049] 231, driving bracket; 232, ball screw; 233, steering gear box; 234, bidirectional servo motor two; 235, connecting shaft four; 236, connecting shaft three; 237, nut seat;

[0050] 241, cross beam; 242, first linear slide rail; 243, second linear slide rail; 245, bolt positioning member; 246, linear slide block; 247, connecting seat; 248, push air pressure rod; 249, bending slide block; 2410, plug-in slot;

[0051] 321, slide rail plate; 322, mounting plate; 323, walking motor; 324, walking gear;

[0052] 341, mounting frame; 342, servo cylinder, 343, moving air cylinder; 351, fixed block; 352, fixed air cylinder; 361, upper connecting strip; 362, lower pressing block; 363, connecting spring;

[0053] 41, lateral guide rail; 42, transverse rack; 5, steaming bottom plate; 6, workpiece. DETAILED DESCRIPTION

[0054] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0055] Embodiment 1

[0056] Please refer to Figures 1-7 As shown in the figure, the utility model provides a kind of technical scheme, a kind of wet breaking machine of aerated concrete block or slab, including rack main body 4, rack main body 4 bottom is equipped with split breaking base device 2, in the inside of split breaking base device 2 installation is supported roller lifting device 1, rack main body 4 top is equipped with mobile pressing device 3, and is located split breaking base device 2 above;

[0057] Supported roller lifting device 1 includes supported roller rack 11 and servo lifting mechanism 12, servo lifting mechanism 12 drives supported roller rack 11 to lift, and driven roller 13 is installed on supported roller rack 11;Driven roller 13 drives steaming bottom plate 5 to advance;Steaming bottom plate 5 is movably placed with transversely stacked workpiece 6;Workpiece 6 is block or slab;

[0058] The separating base frame device 2 comprises a base frame body 21, a supporting column 22 is installed on the base frame body 21, a separating driving mechanism 23 and a separating unit mechanism 24 are installed on the supporting column 22, a plurality of groups of distributed supporting plates 25 are installed on the separating unit mechanism 24, and a plurality of groups of supporting columns 26 are arranged and installed on each group of supporting plates 25; the separating unit mechanism 24 comprises a bolt positioning piece 245, and the separating driving mechanism 23 is suitable for driving the bolt positioning piece 245 to move the supporting plate 25;

[0059] The moving and pressing device 3 comprises a top frame body 31, a walking driving mechanism 32 is installed on the lower end of the top frame body 31, a lateral guide rail 41 is installed on the rack main body 4, and the walking driving mechanism 32 is suitable for driving the top frame body 31 to move in the lateral guide rail 41.

[0060] The moving and pressing device 3 comprises a top frame body 31, a walking driving mechanism 32 is installed on the lower end of the top frame body 31, a lateral guide rail 41 is installed on the rack main body 4, and the walking driving mechanism 32 is suitable for driving the top frame body 31 to move in the lateral guide rail 41.

[0061] In the embodiment, further referring to Figure 3 As shown in the figure, the both sides of the roller rack 11 are installed with servo lifting mechanisms 12; the servo lifting mechanisms 12 comprise a bidirectional servo motor 121, and the both sides are symmetrically installed with first rotating shafts 122, one end of the first rotating shaft 122 away from the bidirectional servo motor 121 is installed with a screw rod jacking machine 125, one side of the screw rod jacking machine 125 away from the bidirectional servo motor 121 is installed with a second rotating shaft 123, and one side of the second rotating shaft 123 away from the bidirectional servo motor 121 is installed with a screw rod jacking machine 127; the screw rod jacking machine 125 and the screw rod jacking machine 127 are of the same structure; the bidirectional servo motor 121 is a motor driving gear box to realize the rotary driving of the first rotating shaft on both sides, and a bevel gear or other steering mode can be used in the gear box for driving. The screw rod jacking machine 125 and the screw rod jacking machine 127 can be of the same structure and installed on the same horizontal line to realize the synchronous rotary lifting or falling effect to support the lifting of the roller support. The both ends of the first rotating shaft 122 are installed with bearing seats 124, and the first rotating shaft 122 is connected with the output shaft of the corresponding bidirectional servo motor 121 through the installation of a shaft coupling 126; the both ends of the second rotating shaft 123 are installed with bearing seats 124, and the second rotating shaft 123 is connected with the output shaft of the corresponding bidirectional servo motor 121 through the installation of a shaft coupling 126.

[0062] In the embodiment, in order to realize the advancing of the steam curing bottom plate, in combination with Figure 1 and Figure 2The driven roller assembly is installed on the roller frame 11, and the driven roller assembly comprises a driven support seat 15 and a driven roller 16, the driven roller 16 is installed on the driven support seat 15, and the driven roller 16 and the driving roller 13 are located at the bottom of the curing bottom plate 5.

[0063] The protection frame 17 is installed on the roller frame 11, the positioning air pressure rod 18 is installed in the protection frame 17, and the positioning air pressure rod 18 is movably connected with the curing bottom plate 5.

[0064] The guide rod 19 is fixedly installed at the bottom of the roller frame 11, the guide cylinder 27 is arranged on the bottom bracket body 21, and the bottom of the guide rod 19 is installed in the guide cylinder 27.

[0065] In combination with Figure 5 As shown in the drawings, in order to realize that the motor drives the plurality of ball screws to rotate, the separate driving mechanism 23 comprises a driving support 231, the driving support 231 is fixedly installed outside the support stand 22, a plurality of ball screws 232 are installed on the driving support 231, end portions of the ball screws 232 are provided with steering gearboxes 233, a bidirectional servo motor two 234 is installed at the middle portion of the driving support 231, the bidirectional servo motor two 234 is connected with the two steering gearboxes 233 through a connecting shaft three 236, the two steering gearboxes 233 are provided with a connecting shaft four 235 on a side opposite to the bidirectional servo motor two 234, the connecting shaft four 235 is provided with another steering gearbox 233 on a side away from the bidirectional servo motor two 234, the bidirectional servo motor two 234 is adapted to drive the four ball screws 232 to rotate, and a nut seat 237 is installed on the ball screw 232. The steering gearboxes can be driven by bevel gears or other steering modes.

[0066] As Figure 6As shown, the split unit mechanism 24 is provided with a cross beam 241, one side of the cross beam 241 is provided with a first linear slide rail 242, the first linear slide rail 242 is provided with a latch positioning member 245, the latch positioning member 245 comprises a linear slide block 246 and a connecting seat 247, the linear slide block 246 is slidably connected to the first linear slide rail 242, and the back portion is connected to the connecting seat 247, the connecting seat 247 is provided with a push air pressure rod 248 opposite to the first linear slide rail 242, and the output end of the push air pressure rod 248 is upwardly arranged; the nut seat 237 is connected to the connecting seat 247; the first linear slide rail 242 is provided with a second linear slide rail 243, the second linear slide rail 243 is provided with a transverse slot, and the transverse slot is provided with a bending slide block 249, the top portion of the bending slide block 249 is provided with a positioning hole and is upwardly connected to the support plate 25. The bending slide block 249 is provided with a plug-in slot 2410 on the side, and is suitable for the output end of the push air pressure rod 248 to be movably inserted; the cross beam 241 is provided with a buffer seat 28, and the buffer seat 28 is provided with a buffer pad on the side facing the plurality of support plates 25.

[0067] Embodiment 2

[0068] As Figures 8-12 shown, another embodiment of the utility model, the fixed clamping mechanism 35 comprises a fixed block 351, the fixed block 351 is fixedly connected with the top frame body 31, and the bottom is provided with a fixed air cylinder 352, the bottom of the fixed air cylinder 352 is provided with a fixed plate downward, and the fixed plate lower end is provided with a clamping piece 36.

[0069] The bottom of the top frame body 31 is provided with a linear guide rail 33, and the movable clamping mechanism 34 comprises a mounting frame 341, the top of the mounting frame 341 is provided with a guide rail plate and is connected to the linear guide rail 33; the bottom of the mounting frame 341 is provided with a plurality of movable air cylinders 343, the bottom of the movable air cylinder 343 is provided with a clamping piece 36; the bottom of the top frame body 31 is further provided with a servo air cylinder 342, and the output end of the servo air cylinder 342 is connected to the mounting frame 341 through a mounting connecting plate; the servo air cylinder 342 is suitable for driving the movable air cylinder 343 on the mounting frame 341 to move laterally. The clamping piece 36 comprises an upper connecting strip 361 and a pressing block 362, a connecting rod is arranged between the upper connecting strip 361 and the pressing block 362, and a connecting spring 363 is arranged outside the connecting rod.

[0070] In this embodiment, referring to Figure 13The two ends of the rack main body 4 are provided with top transverse arrangement lateral rails 41, and the two groups of lateral rails 41 are arranged in parallel; the transverse rack 42 is arranged between the two groups of lateral rails 41; the walking driving mechanism 32 comprises a sliding rail plate 321 and a mounting plate 322, the sliding rail plate 321 is arranged on the lateral rail 41, the walking motor 323 is arranged on the mounting plate 322, the output end of the walking motor 323 is provided with the walking gear 324, and the walking gear 324 is engaged on the transverse rack 42. The sliding rail plate and the lateral rail are used for guiding, and the walking gear and the transverse rack are used for meshing transmission. Further, the limiting baffle is arranged at the two ends of the cross beam, and is used for blocking the sliding rail block from being separated from the lateral rail.

[0071] The action flow is as follows:

[0072] 1) Since the bidirectional servo motor drives the first screw jack and the second screw jack through the shaft coupling, the first rotating shaft and the second rotating shaft, the horizontal rotation of the bidirectional servo motor is converted into vertical lifting, and one servo power drives four groups of jacks, which can ensure the consistency and synchronization of the lifting, and the two groups of servo lifting mechanisms 12 are symmetrically arranged to ensure the stable lifting of the carrier roller frame 11.

[0073] Before the blank enters the working position, the servo lifting mechanism 12 is in a high position and is lifted, and the height is consistent with the ground carrier roller mechanism; the driving carrier roller part rotates to drive the steaming bottom plate carrying the blank to move to the separating position, and after reaching the separating position, the positioning air pressure rod 18 positions the steaming bottom plate, and prepares to separate the blank, and then the carrier roller lifting device 1 is lowered to drop the blank on the supporting column.

[0074] 2) The separating bottom frame device 2 is provided with a bottom frame body 21, a plurality of supporting columns 22, a separating driving mechanism 23, a separating unit mechanism 24, a supporting plate 25 and a buffer seat 29, when separating blanks of different thicknesses, the excess supporting plates 25 can be stored in the buffer mechanism 26 position; the separating driving mechanism 23 is provided with two groups to ensure that the two sides are simultaneously and symmetrically separated.

[0075] 3) After the carrier roller lifting device 1 positions the transported blank, the servo lifting mechanism 12 is lowered to ensure that the blank is separated from the steaming bottom plate, and then the separating begins.

[0076] The walking driving mechanism 32 drives the moving clamping mechanism 34 and the fixed clamping mechanism 35 to move from the original position to above the blank, the fixed clamping mechanism 35 drives the clamping part 36 to press the blank, and then the servo cylinder 342 drives the moving clamping mechanism 34 to move linearly along the linear guide rail 33 to realize the separation of the upper surface of the blank; at the same time, the separating driving mechanism drives the ball screw 232 to rotate, and drives the connecting seat 247 to move linearly along the first linear sliding rail 242 through the nut seat 237.

[0077] The support plate 25 is installed on the bending slider 249, the bolt positioning member 245 is inserted into the bending slider to drive linear motion, and the support plate 25 can be driven to move linearly along the second linear slide rail 243, so that the blank lower surface is separated.

[0078] 4) After the separating is completed, the servo lifting mechanism 12 is lifted to ensure that the steaming bottom plate completely supports the blank, the driving roller member is rotated to drive the steaming bottom plate carrying the blank to move out of the separating station and enter the next station; at the same time, the bolt positioning member 245 drives the support plate 25 to perform a resetting action, and the next blank is prepared for separating.

[0079] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A wet breaking machine for aerated concrete blocks or panels, characterized in that, Includes a frame body (4), a splitting base frame device (2) is installed at the bottom inside the frame body (4), a roller lifting device (1) is installed inside the splitting base frame device (2), and a movable pressing device (3) is installed on the top of the frame body (4) and located above the splitting base frame device (2). The roller lifting device (1) includes a roller frame (11) and a servo lifting mechanism (12). The servo lifting mechanism (12) drives the roller frame (11) to lift. An active roller (13) is installed on the roller frame (11). The active roller (13) drives the steam curing base plate (5) to move forward. A horizontally stacked workpiece (6) is movably placed on the steam curing base plate (5). The workpiece (6) is a block or a board. The splitting base frame device (2) includes a base frame body (21), on which a support column (22) is installed. On the support column (22), a splitting drive mechanism (23) and a splitting unit mechanism (24) are installed. On the splitting unit mechanism (24), multiple sets of distributed support plates (25) are installed, and multiple sets of support columns (26) are arranged on each set of support plates (25). The splitting unit mechanism (24) includes a pin positioning component (245), and the splitting drive mechanism (23) is adapted to drive the pin positioning component (245) to move the support plate (25). The mobile pressing device (3) includes a top frame (31), a walking drive mechanism (32) is installed at the lower end of the top frame (31), and a side guide rail (41) is installed on the main body of the frame (4). The walking drive mechanism (32) is adapted to drive the top frame (31) to move within the side guide rail (41). A movable clamping mechanism (34) and a fixed clamping mechanism (35) are also installed at the lower end of the top frame (31). The fixed clamping mechanism (35) is movably pressed against the workpiece (6); the movable clamping mechanism (34) is movably connected to the workpiece (6) and is suitable for lateral movement.

2. The wet breaking machine for aerated concrete blocks or panels according to claim 1, characterized in that, The top of both ends of the frame body (4) are arranged with lateral guide rails (41) arranged horizontally, and the two sets of lateral guide rails (41) are arranged in parallel; a transverse rack (42) is installed between the two sets of lateral guide rails (41); the walking drive mechanism (32) includes a slide plate (321) and a mounting plate (322). The slide plate (321) is installed on the lateral guide rails (41), and a walking motor (323) is installed on the mounting plate (322). A walking gear (324) is installed at the output end of the walking motor (323), and the walking gear (324) meshes with the transverse rack (42).

3. The wet breaking machine for aerated concrete blocks or panels according to claim 1, characterized in that, Servo lifting mechanisms (12) are installed on both sides of the roller frame (11); the servo lifting mechanism (12) includes a bidirectional servo motor (121) and a first rotating shaft (122) is symmetrically installed on both sides. A screw jack (125) is installed on the end of the first rotating shaft (122) away from the bidirectional servo motor (121). A second rotating shaft (123) is installed on the side of the first screw jack (125) away from the bidirectional servo motor (121). A screw jack (127) is installed on the side of the second rotating shaft (123) away from the bidirectional servo motor (121). The screw jack (125) and the screw jack (127) have the same structure. The first rotating shaft (122) is equipped with bearing seats (124) at both ends, and the first rotating shaft (122) is connected to the output shaft of the corresponding bidirectional servo motor (121) through a coupling (126). The second shaft (123) is equipped with bearing seats (124) at both ends. The second shaft (123) is connected to the output shaft of the corresponding bidirectional servo motor (121) by a coupling (126).

4. A wet breaking machine for aerated concrete blocks or panels according to claim 1, characterized in that, An active idler roller assembly and a driven idler roller assembly are installed on the idler roller frame (11). The active idler roller assembly includes an active roller (13) and an active motor (14), and the active motor (14) is adapted to drive the active roller (13) to rotate. The driven idler roller assembly includes a driven support (15) and a driven roller (16), and the driven roller (16) is installed on the driven support (15). Both the driven roller (16) and the active roller (13) are located at the bottom of the steam curing base plate (5). A protective frame (17) is installed on the roller frame (11), and a positioning air rod (18) is installed inside the protective frame (17). The positioning air rod (18) is movably connected to the steam curing base plate (5). A guide rod (19) is fixedly installed at the bottom of the roller frame (11); a guide cylinder (27) is provided on the base frame (21), and the bottom of the guide rod (19) is installed inside the guide cylinder (27).

5. A wet breaking machine for aerated concrete blocks or panels according to claim 1, characterized in that, The splitting drive mechanism (23) includes a drive bracket (231), which is fixedly installed outside the support column (22); multiple sets of ball screws (232) are installed on the drive bracket (231), and steering gearboxes (233) are installed at the ends of the ball screws (232); a bidirectional servo motor (234) is installed in the middle of the drive bracket (231), and is bidirectionally connected to two sets of steering gearboxes (233) through a connecting shaft (236); a connecting shaft (235) is installed on the side of the two sets of steering gearboxes (233) away from the bidirectional servo motor (234), and another set of steering gearboxes (233) is installed on the side of the connecting shaft (235) away from the bidirectional servo motor (234); the bidirectional servo motor (234) is adapted to drive the four sets of ball screws (232) to rotate; a nut seat (237) is installed on the ball screws (232).

6. A wet breaking machine for aerated concrete blocks or panels according to claim 5, characterized in that, A crossbeam (241) is installed on the splitting unit mechanism (24). A first linear slide rail (242) is installed on one side of the crossbeam (241). A pin positioning component (245) is installed on the first linear slide rail (242). The pin positioning component (245) includes a linear slider (246) and a connecting seat (247). The linear slider (246) is slidably connected to the first linear slide rail (242) and its back is connected to the connecting seat (247). A push-pump pneumatic rod (248) is installed on the side of the connecting seat (247) facing away from the first linear slide rail (242). The output end of the push-pump pneumatic rod (248) is set upward. A nut seat (237) is connected to the connecting seat (247). A second linear slide rail (243) is installed on the first linear slide rail (242). A transverse groove is provided in the second linear slide rail (243), and a bending slider (249) is installed in the transverse groove. Positioning holes are provided on both sides of the top of the bending slider (249) and it is connected to the support plate (25) upward.

7. A wet breaking machine for aerated concrete blocks or panels according to claim 6, characterized in that, The bent slider (249) has a side-mounted insertion slot (2410) and is suitable for the output end of the push-pull pneumatic rod (248) to be movably inserted; A buffer seat (28) is installed on the crossbeam (241), and a buffer pad is installed on the side of the buffer seat (28) facing the multiple sets of support plates (25).

8. A wet breaking machine for aerated concrete blocks or panels according to claim 1, characterized in that, The fixed clamping mechanism (35) includes a fixed block (351), which is fixedly connected to the top frame body (31). A fixed cylinder (352) is installed at the bottom. A fixed plate is installed downward at the bottom of the fixed cylinder (352), and a clamping member (36) is installed at the lower end of the fixed plate.

9. A wet breaking machine for aerated concrete blocks or panels according to claim 8, characterized in that, A linear guide rail (33) is installed at the bottom of the top frame (31). The movable clamping mechanism (34) includes a mounting frame (341). A guide rail plate is installed on the top of the mounting frame (341) and connected to the linear guide rail (33). Multiple sets of movable cylinders (343) are installed at the bottom of the mounting frame (341). A clamping component (36) is installed at the bottom of the movable cylinders (343). A servo electric cylinder (342) is also installed at the bottom of the top frame (31). The output end of the servo electric cylinder (342) is connected to the mounting frame (341) through a mounting connection plate. The servo electric cylinder (342) is suitable for driving the moving cylinder (343) on the mounting frame (341) to move laterally.

10. A wet breaking machine for aerated concrete blocks or panels according to claim 9, characterized in that, The clamping member (36) includes an upper connecting bar (361) and a lower pressing block (362), a connecting rod is installed between the upper connecting bar (361) and the lower pressing block (362), and a connecting spring (363) is installed outside the connecting rod.

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