An automatic stacking device for ALC board special tube clamp gaskets

Abstract

The present application discloses an automatic stacking device for ALC plate-specific pipe clamp gaskets, which relates to the technical field of construction engineering parts production, and includes an equipment frame, with an equipment plate installed on the top; a base plate, which is mounted on the equipment plate; two side plates, which are fixed on the upper surface of the base plate; a plurality of inner folding plates for supporting the gaskets after the gaskets pass through are installed on the top of the side walls opposite to the two side plates; a first telescopic cylinder, which is installed on the lower surface of the base plate, and a lifting plate is fixedly connected after the piston rod passes upward through the base plate, and the lifting plate can be moved above the inner folding plate and located between the two side plates; a material unloading frame, which is fixed on the two side plates, is located on the side away from the baffle plate, and is used to guide the punched gaskets to the lifting plate; there are multiple guide rods, which are fixed on the side plates and the baffle plate; the gaskets can stably abut against the upper surfaces of the multiple inner folding plates. The present application has the effect of realizing the automatic stacking of the punched gaskets after unloading and improving the regular stacking and transfer efficiency of the gaskets.

Description

Technical Field

[0001] The present application relates to the technical field of assembly and production of construction engineering parts, and in particular to an automatic stacking device for pipe clamps and gaskets specifically for ALC boards. Background Art

[0002] ALC boards, a building material, are widely used in earthquake-resistant buildings due to their lightweight, high strength, thermal insulation, fire resistance, and sound insulation. ALC boards are primarily used in exterior walls, interior walls, floor slabs, and partitions.

[0003] ALC board installation requires specialized ALC board clamps, which consist of a sleeve and a gasket. During production, the corresponding gasket locations are pre-punched, and the sleeve ends are then reduced in diameter and inserted into the gasket holes, where they are then riveted and secured.

[0004] In actual production, especially during the final riveting and assembly process, workers typically manually place the casing onto the riveting and compression equipment. After reducing the casing end, they manually place the gasket onto the casing, allowing the reduced diameter portion of the casing to pass through the gasket hole, and then rivet and secure it. During this final riveting process, workers must constantly hold the gasket, which not only reduces work efficiency but also reduces safety.

[0005] The production process for ALC board-specific tube clamps can be divided into the following steps: casing production, casing cutting, casing loading and automatic placement, gasket cutting, gasket punching, automatic gasket loading, and automatic assembly and riveting of the gasket and casing. Since there is currently no comprehensive automated riveting and assembly equipment for ALC board-specific tube clamps, automated production requires custom design of all these steps.

[0006] Gasket punching can be accomplished using existing equipment on the market. After punching a hole at one end of the gasket, the gaskets are stacked in a disorderly manner. Automated production requires automated sorting or placement of the gaskets after punching. Automated sorting and stable transfer of the gaskets after sorting present design challenges. Summary of the Invention

[0007] In order to improve the problem that during the assembly process of ALC board special pipe clamps, the punched gaskets are stacked in disorder after cutting, making it difficult to achieve subsequent automatic anchoring and pressing assembly of ALC board special pipe clamps, the present application provides an automatic stacking device for ALC board special pipe clamp gaskets.

[0008] The automatic stacking equipment for ALC board special pipe clamp gaskets provided in this application adopts the following technical solutions:

[0009] An automatic stacking device for ALC board special tube clamp gaskets, including

[0010] Equipment rack with equipment plate mounted on top;

[0011] Baseboard, mounted on the equipment board;

[0012] There are two side plates, fixed on the upper surface of the base plate and arranged parallel to each other, and the distance between the side plates is greater than the width of the gasket;

[0013] A plurality of inner folding grooves are provided at the same height on the tops of the side walls opposite to the two side panels, and a mounting plate is installed at the bottom of the inner folding groove. The mounting plate is rotatably connected to the inner folding plate at the portion where the mounting plate is installed. When the inner folding plate abuts against the top of the mounting plate due to gravity, the top extends out of the inner folding groove and the upper surface is arranged horizontally.

[0014] The first telescopic cylinder is installed on the lower surface of the base plate. The piston rod passes through the base plate upward and is fixedly connected to the lifting plate. The lifting plate can be moved above the inner folding plate and located between the two side plates.

[0015] The unloading rack is fixed on the two side plates, located on the side away from the baffle, and is used to guide the punched gaskets to the lifting plate;

[0016] There are multiple guide rods fixed on the side plates and baffles;

[0017] The gasket can stably abut against the upper surfaces of the plurality of inner folding plates, and the gaskets on the inner folding plates are grasped by the gripper.

[0018] Optionally, a stepper motor is installed on the device board, and a mounting frame is fixedly provided below the base plate of the device board, a sliding block is slidably connected in the mounting frame, and an adjusting screw is provided on the rotating frame of the mounting frame, and the adjusting screw is threadedly connected to the sliding block, and the stepper motor drives the adjusting screw to rotate;

[0019] A frame plate is fixedly provided on the equipment plate below the side plate, the base plate is rotatably connected to the frame plate, a flip plate is fixedly provided on the bottom of the base plate away from the side plate, the flip plate is rotatably connected to a connecting plate, the other end of the connecting plate is rotatably connected to the sliding block, and the flip plate is located above the plane where the sliding block is located.

[0020] Optionally, when the base plate is in a horizontal state, the bottom of the flip plate abuts against the upper surface of the mounting frame.

[0021] Optionally, a limit bar hole is provided on the side wall of the installation frame, and the rotation shaft connecting the sliding block and the connecting plate passes through the limit bar hole and is rotatably connected to the connecting plate.

[0022] Optionally, the device plate is slidably connected to the device rack, the sliding direction being perpendicular to the direction in which the gasket enters between the two side plates, and there are at least two base plates on the device plate, which are distributed parallel to the sliding direction of the device plate;

[0023] A push plate is fixed on the lower surface of the equipment plate, and a second telescopic cylinder is fixed on the equipment frame. The piston rod of the second telescopic cylinder is fixedly connected to the push plate, and each unloading rack can be moved below the discharge port of the gasket punching equipment.

[0024] Optionally, the unloading rack is parallel to the lifting plate.

[0025] Optionally, the two side walls of the unloading rack are respectively a first guard plate and a second guard plate, wherein the first guard plate is arranged parallel to the side plate, and the second guard plate is first arranged obliquely from an end away from the substrate to an end close to the substrate, and then arranged parallel to the first guard plate, and in a direction toward the substrate, the distance between the inclined portion of the second guard plate and the first guard plate gradually decreases;

[0026] A reversing plate and a positioning plate are fixed on the unloading rack. The reversing plate is located on the side of the first guard plate close to the second guard plate. The reversing plate is tilted from the end away from the base plate to the end close to the base plate to a position opposite to the inner side wall of the side plate, and then extends parallel to the first guard plate. The end of the inclined part of the reversing plate is opposite to the inclined part of the second guard plate.

[0027] The positioning plate is located on a side of the second guard plate close to the first guard plate, and is first tilted from the end away from the base plate to the end close to the base plate to a position opposite to the inner side wall of the side plate, and then extends parallel to the first guard plate, and the inclined portion of the positioning plate is connected to the inclined portion of the second guard plate;

[0028] The distance between the mutually parallel parts of the positioning plate and the reversing plate is the same as the distance between the two side plates.

[0029] Optionally, when the inner folding plate is completely located in the inner folding groove, the top end of the inner folding plate abuts against the inner top wall of the inner folding groove, and the inner folding plate is in an inclined state at this time.

[0030] Optionally, an extraction groove is provided in the middle portion of the upper surface of the side panel, and the inner bottom wall of the extraction groove is located below the upper surface of the inner folding panel, and the distance from the upper surface of the inner folding panel is sufficient for the bottom of the grip to extend into.

[0031] Optionally, a sliding rod is fixedly provided on the lower surface of the lifting plate, and the sliding rod passes through the base plate and is slidingly connected to the base plate.

[0032] In summary, this application includes at least one of the following beneficial technical effects:

[0033] 1. The gasket slides onto the lifting plate through the drainage of the blanking rack. The lifting plate drives the gasket upward and makes it abut against the inner folding plate, drives the inner folding plate to rotate and then moves to the top of the inner folding plate, abuts against the gasket on the inner folding plate and drives the upper gasket upward. During the resetting process of the lifting plate, the gasket remains on the inner folding plate, so that the gasket is automatically stacked on the inner folding plate. The stability of the gasket stacking is improved by the guide rod, realizing the automatic stacking process of ALC plate and tube clamp gaskets;

[0034] 2. The stepper motor can adjust the position of the sliding block by controlling the rotation of the adjusting screw, and then drive the base plate to rotate through the connecting plate, so that the base plate remains in an inclined state. This not only facilitates the efficiency of the gasket automatically being transferred from the blanking rack to the lifting plate after punching, but also improves the stability of the gasket stacking on the inner folding plate.

[0035] 3. The equipment on the equipment board adopts a multi-station setting, so that there is a blanking rack in the middle and it is opposite to the discharge port of the gasket punching equipment to receive the gaskets for continuous gasket stacking. When the gaskets on one station are stacked to the specified number, the equipment board moves to make way for the full station. The stepper motor of the corresponding station drives the corresponding base plate to return to the horizontal state, and the stacked gaskets are grabbed and transferred by the gripper, which improves the efficiency of ALC board and tube clamp production;

[0036] 4. The position of the extraction slot makes it easier for the bottom of the gripper to extend under the inner folding plate, so that after the gripper is clamped, the stacked gaskets can be more easily and stably extracted during the lifting process of the bottom of the gripper;

[0037] 5. The fixed setting of the unloading rack and the side plate can not only effectively utilize the inclination of the base plate to achieve inclination together, so as to cooperate with the position structure relationship of the unloading rack to improve the efficiency of moving the gasket to the lifting plate, but also improve the accuracy of moving the gasket to the top of the lifting plate by moving together with the fixed side plate. Compared with the fixed setting of the unloading rack and the positioning setting of the lifting plates on different workstations, it can reduce the probability of the gasket falling out or getting stuck, ensuring the smoothness of the gasket movement and the reliability of the automatic operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural diagram of an embodiment of the present application;

[0039] Figure 2 It is a partial exploded view showing the inner folding plate after hiding the blanking rack;

[0040] Figure 3 is a partial schematic diagram showing a flip assembly;

[0041] Figure 4 It is a partial schematic diagram of the display switching component.

[0042] In the figure, 1. equipment rack; 11. equipment plate; 2. base plate; 21. rack plate; 22. flip plate; 23. side plate; 231. inner folding groove; 232. mounting plate; 2321. inner folding plate; 233. extraction groove; 24. baffle; 241. guide rod; 25. first telescopic cylinder; 251. lifting plate; 2511. sliding rod; 3. mounting frame; 31. limit bar hole; 4. unloading rack; 41. first guard plate; 42. second guard plate; 43. reversing plate; 44. positioning plate; 5. flip assembly; 51. stepping motor; 511. coupling; 52. adjusting screw; 53. sliding block; 54. connecting plate; 6. switching assembly; 61. second telescopic cylinder; 62. push plate. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-4 This application is described in further detail.

[0044] The embodiment of the present application discloses an automatic stacking device for pipe clamp gaskets specially used for ALC boards.

[0045] refer to Figure 1 The automatic stacking equipment for pipe clamp gaskets specially used for ALC boards includes an equipment frame 1, an equipment plate 11, a base plate 2 and a blanking rack 4. The equipment plate 11 is slidably connected to the top of the equipment frame 1, and a switching component 6 for controlling the sliding of the equipment plate 11 is provided between the equipment frame 1 and the equipment plate 11. A plurality of mounting frames 3 are fixed on the equipment plate 11, and the plurality of mounting frames 3 are equidistantly distributed in a direction parallel to the sliding direction of the equipment plate 11. In this embodiment, there are two mounting frames 3. A frame plate 21 is fixed on the upper surface of the equipment plate 11 at both sides of one end of the mounting frame 3, and the base plate 2 is rotatably connected to the frame plate 21. A flipping component 5 is provided between the equipment frame 1 and the base plate 2 to drive the base plate 2 to switch between a horizontal state and an inclined state in which the rotation axis of the base plate 2 is located at the bottom. The rotation axis of the base plate 2 is parallel to the sliding direction of the equipment plate 11.

[0046] refer to Figure 1 and Figure 2 Two side panels 23 are fixed to the upper surface of the base plate 2. These side panels 23 are arranged parallel to each other and perpendicular to the rotation axis of the base plate 2. The distance between the two side panels 23 is slightly greater than the width of the gasket. A baffle 24 is fixed to the upper surface of the base plate 2 near its rotation axis and is fixedly connected to the ends of the two side panels 23. The gasket can be completely located in the space enclosed by the two side panels 23 and the baffle 24.

[0047] The two side panels 23 have inner folding grooves 231 formed at opposite ends of their side walls. Mounting plates 232 are mounted at the bottom of the inner folding grooves 231. The portion of the mounting plate 232 within the inner folding grooves 231 is pivotally connected to an inner folding plate 2321. The top of the inner folding plate 2321 extends from the inner folding grooves 231 and abuts against the top of the mounting plate 232 at an angle. At this point, the upper surface of the inner folding plate 2321 is horizontal. When the inner folding plate 2321 is fully within the inner folding grooves 231, its top abuts against the inner top wall of the grooves 231 and cannot rotate further inward. At this point, the inner folding plate 2321 remains tilted. A first telescopic cylinder 25 is mounted on the lower surface of the base plate 2. The piston rod of the first telescopic cylinder 25 is positioned upward, passes through the base plate 2, and is fixedly connected to a lifting plate 251. The lifting plate 251 is located between the two side panels 23 and can be moved above the inner folding plate 2321 without abutting against it. A sliding rod 2511 is fixed to the lower surface of the lifting plate 251, extending through the base plate 2 and slidingly connected thereto. An extraction groove 233 is defined in the middle of the upper surface of the side plate 23. The inner bottom wall of the extraction groove 233 is located below the upper surface of the inner folding plate 2321, and the distance from the upper surface of the inner folding plate 2321 is sufficient for the bottom of the gripper to extend into. A plurality of guide rods 241 are fixed to the upper surfaces of the side plate 23 and the baffle 24. The gasket can stably abut against the upper surfaces of the multiple inner folding plates 2321.

[0048] The side plate 23 is extended from the bottom of one end away from the baffle 24, and the unloading rack 4 is installed on the upper surface of the extended portion of the end of the side plate 23. The unloading rack 4 is located above the plane where the lifting plate 251 is initially located, and below the upper surface of the mounting plate 232. The unloading rack 4 is parallel to the lifting plate 251. The two side walls of the unloading rack 4 are respectively a first guard plate 41 and a second guard plate 42, wherein the first guard plate 41 is arranged parallel to the side plate 23, and the second guard plate 42 is first inclined from the end away from the substrate 2 to the end close to the substrate 2, and then arranged parallel to the first guard plate 41. In the direction toward the substrate 2, the distance between the inclined portion of the second guard plate 42 and the first guard plate 41 gradually decreases. A diverter plate 43 and a positioning plate 44 are fixed to the unloading rack 4. The diverter plate 43 is located on the side of the first guard plate 41 near the second guard plate 42. From the end away from the base plate 2 to the end closer to the base plate 2, the diverter plate 43 tilts to a position opposite the inner wall of the side plate 23, then extends parallel to the first guard plate 41. The distal end of the tilted portion of the diverter plate 43 faces the tilted portion of the second guard plate 42. The positioning plate 44 is located on the side of the second guard plate 42 near the first guard plate 41. From the end away from the base plate 2 to the end closer to the base plate 2, the diverter plate 43 tilts to a position opposite the inner wall of the side plate 23, then extends parallel to the first guard plate 41. The tilted portion of the positioning plate 44 connects to the tilted portion of the second guard plate 42. The distance between the parallel portions of the positioning plate 44 and the diverter plate 43 is the same as the distance between the two side plates 23. The unloading rack 4, located in the centermost position of the equipment rack 1, faces the discharge port of the gasket punching equipment and receives the gaskets. The discharge port of the gasket punching equipment always faces one unloading rack 4.

[0049] After the punching equipment completes the punching, the gasket of the ALC plate tube clamp falls from the discharge rack onto the discharge rack 4. At this time, the base plate 2 is tilted upward by the flip assembly 5, and the discharge rack 4 is also tilted. The gasket that falls onto the discharge rack 4 will slide under the structural guidance of the discharge rack 4. Under the action of the gasket's impact, the gasket will abut against the inclined surface of the reversing plate 43, and then the gasket will rotate to a state where it can normally pass between the reversing plate 43 and the positioning plate 44. During this process, the inclined surface of the second guard plate 42 can more effectively help the gasket adjust its position, so that the gasket can maintain the correct state and enter the position between the reversing plate 43 and the positioning plate 44, and then stably slide to the position between the two side plates 23 and fall onto the lifting plate 251. This effectively improves the efficiency of the gasket's sliding and automatic position adjustment, allowing the gasket to be stably positioned on the lifting plate 251.

[0050] After the gasket falls onto the lifting plate 251, the first telescopic cylinder 25 drives the gasket upward. The gasket contacts the inner folding plate 2321, drives the inner folding plate 2321 to rotate, and then is positioned above the inner folding plate 2321. After contacting the gasket on the inner folding plate 2321, it drives the stacked gaskets upward together. The inner folding plate 2321 will reset due to its own gravity. Subsequently, during the reset process of the lifting plate 251, the gasket will be placed on the upper surface of the inner folding plate 2321, thereby ensuring a stable stack of gaskets on the inner folding plate 2321. The provision of the guide rods 241 can also effectively improve the stability of the gasket stack. The inclined configuration of the base plate 2 also facilitates the stable stacking of the gaskets against the guide rods 241.

[0051] The dual-station setting of the equipment plate 11, in conjunction with the sliding movement of the equipment plate 11, enables the gaskets on one of the substrates 2 to be stacked to the specified requirements before the station is switched, so that the other unloading rack 4 is opposite to the gasket discharge port. After the substrate 2 that needs to unload the gasket is rotated to a horizontal state, the gripper can place the bottom of the gripper at the bottom of the gasket by extending the bottom into the extraction tank 233, and after the gripper is clamped, it can stably remove the stacked gaskets for transfer. The above functions are all realized by the flip assembly 5, which effectively improves the efficiency of the automatic stacking and transfer of the gaskets after punching of the ALC board special pipe clamp, thereby improving the efficiency of the subsequent gasket and sleeve riveting combination.

[0052] refer to Figure 1 and Figure 3 The flip assembly 5 includes a stepper motor 51, an adjusting screw 52, ​​a sliding block 53 and a connecting plate 54. The stepper motor 51 is fixed on the equipment plate 11, and is located on the side of the mounting frame 3 away from the unloading rack 4. The rotating frame in the mounting frame 3 is provided with an adjusting screw 52, ​​and the axis of the adjusting screw 52 is parallel to the upper surface of the equipment plate 11 and perpendicular to the sliding direction of the equipment plate 11. The rotating shaft of the stepper motor 51 is installed with a coupling, and the other end of the coupling is fixedly connected to the adjusting screw 52. The sliding block 53 is slidingly connected in the mounting frame 3, and the sliding direction of the sliding block 53 is parallel to the axis direction of the adjusting screw 52. The adjusting screw 52 passes through the sliding block 53 and is threadedly connected to the sliding block 53. The bottom part of the base plate 2 away from the side plate 23 is fixed with a flip plate 22, and the flip plate 22 is rotatably connected to the connecting plate 54. A limit bar hole 31 is defined in the sidewall of the mounting frame 3, parallel to the axis of the adjustment screw 52. The two ends of the sliding block 53 pass through the limit bar hole 31 and are pivotally connected to the other end of the connecting plate 54. The flip plate 22 is positioned above the plane of the sliding block 53. When the base plate 2 is horizontal, the bottom of the flip plate 22 abuts the upper surface of the mounting frame 3, and the portion of the sliding block 53 located within the limit bar hole 31 is located at the end of the limit bar hole 31 closest to the stepper motor 51.

[0053] The rotation of the stepper motor 51 drives the adjusting screw 52 to rotate, thereby driving the sliding block 53 to slide. The sliding block 53 drives the base plate 2 to rotate through the rotation of the connecting plate 54, thereby adjusting the base plate 2 to an inclined state. Driving by rotating the adjusting screw 52 can effectively control the stroke and improve the stability of the rotation of the base plate 2. In particular, during the process of the base plate 2 rotating from the inclined state to the horizontal state, the adjusting screw 52 can achieve a more stable rotation of the base plate 2, thereby reducing the occurrence of the stacked gaskets sliding forward or even falling due to inertia. When the flip plate 22 abuts the mounting frame 3, the base plate 2 will be stably in a horizontal state and cannot continue to rotate downward due to the limit relationship, thereby improving the stability of the fixed position state of the base plate 2.

[0054] refer to Figure 4 The switching assembly 6 includes a second telescopic cylinder 61 and a push plate 62. The second telescopic cylinder 61 is fixedly mounted on the equipment frame 1, below the equipment plate 11. The second telescopic cylinder 61 is parallel to the sliding direction of the equipment plate 11. The push plate 62 is fixed to the lower surface of the equipment plate 11. The end of the piston rod of the second telescopic cylinder 61 is fixedly connected to the push plate 62, thereby driving the equipment plate 11 to slide, thereby switching the workstation position on the equipment plate 11.

[0055] The embodiment of the present application describes an automatic stacking device for ALC board-specific pipe clamp gaskets. The operating principle is as follows: a stepper motor 51 adjusts the position of a sliding block 53 by rotating an adjustment screw 52, ​​thereby tilting the base plate 2 via a connecting plate 54. The unloading rack 4 directs the punched gaskets it receives onto the lifting plate 251. As the lifting plate 251 moves upward, the gaskets are stacked onto the inner folding plate 2321. The tilted configuration of the base plate 2 not only improves gasket unloading efficiency but also enhances positional stability during the stacking process. The dual-station configuration allows the device plate 11 to slide and switch stations after a specified number of gaskets are stacked, allowing the adjacent unloading rack 4 to receive the gaskets. After the base plate 2 at the other station rotates to a horizontal position, a gripper removes the stacked gaskets for transfer. This automatically and regularly stacks gaskets during the automated assembly of ALC board-specific pipe clamps, improving production efficiency.

[0056] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An automatic stacking device for ALC board special tube clamp gaskets, characterized by: include An equipment rack (1) having an equipment plate (11) mounted on the top; A base plate (2) is mounted on the equipment plate (11); There are two side plates (23), which are fixed on the upper surface of the base plate (2) and arranged parallel to each other, and the distance between the side plates (23) is greater than the width of the gasket; A plurality of inner folding grooves (231) are provided at the same height on the tops of the side walls opposite to the two side plates (23); a mounting plate (232) is mounted on the bottom of the inner folding groove (231); the mounting plate (232) is rotatably connected to the inner folding plate (2321) at the inner portion where the mounting plate (232) is mounted; when the inner folding plate (2321) abuts against the top of the mounting plate (232) by gravity, the top extends out of the inner folding groove (231) and the upper surface is arranged horizontally; A first telescopic cylinder (25) is installed on the lower surface of the base plate (2), and a piston rod is fixedly connected to a lifting plate (251) after passing through the base plate (2) upwards. The lifting plate (251) can be moved above the inner folding plate (2321) and is located between the two side plates (23); A material unloading rack (4) is fixedly mounted on the two side plates (23) and is located on a side away from the baffle plate (24), and is used to guide the punched gasket to the lifting plate (251); A plurality of guide rods (241) are fixedly mounted on the side plate (23) and the baffle plate (24); The gasket can stably abut against the upper surfaces of the plurality of inner folding plates (2321), and the gasket on the inner folding plate (2321) is grasped by the gripper; The two side walls of the unloading rack (4) are respectively a first guard plate (41) and a second guard plate (42), wherein the first guard plate (41) is arranged parallel to the side plate (23), and the second guard plate (42) is first arranged obliquely from an end away from the substrate (2) to an end close to the substrate (2), and then arranged parallel to the first guard plate (41), and in a direction toward the substrate (2), the distance between the inclined portion of the second guard plate (42) and the first guard plate gradually decreases; A reversing plate (43) and a positioning plate (44) are fixedly provided on the unloading frame (4), the reversing plate (43) being located on a side of the first guard plate (41) close to the second guard plate (42), the reversing plate (43) being inclined from an end away from the base plate (2) to an end close to the base plate (2) to a position opposite to the inner side wall of the side plate (23) and then extending parallel to the first guard plate (41), the end of the inclined portion of the reversing plate (43) being opposite to the inclined portion of the second guard plate (42); The positioning plate (44) is located on a side of the second guard plate (42) close to the first guard plate (41), and is first tilted from an end away from the base plate (2) to an end close to the base plate (2) to a position opposite to the inner wall of the side plate (23), and then extends parallel to the first guard plate (41), and the tilted portion of the positioning plate (44) is connected to the tilted portion of the second guard plate (42); The spacing between the mutually parallel parts of the positioning plate (44) and the reversing plate (43) is the same as the spacing between the two side plates (23).

2. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 1 is characterized by: A stepper motor (51) is installed on the equipment plate (11), and a mounting frame (3) is fixedly provided on the equipment plate (11) below the base plate (2), a sliding block (53) is slidably connected in the mounting frame (3), an adjusting screw (52) is rotatably mounted on the mounting frame (3), the adjusting screw (52) is threadedly connected to the sliding block (53), and the stepper motor (51) drives the adjusting screw (52) to rotate; The equipment plate (11) is fixedly provided with a frame plate (21) below the side plate (23); the base plate (2) is rotatably connected to the frame plate (21); a flip plate (22) is fixedly provided at the bottom of the base plate (2) away from the side plate (23); the flip plate (22) is rotatably connected to a connecting plate (54); the other end of the connecting plate (54) is rotatably connected to a sliding block (53); and the flip plate (22) is located above the plane where the sliding block (53) is located.

3. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 2 is characterized by: When the base plate (2) is in a horizontal state, the bottom of the flip plate (22) abuts against the upper surface of the installation frame (3).

4. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 2 is characterized by: A limit bar hole (31) is provided on the side wall of the installation frame (3), and a rotation shaft connecting the sliding block (53) and the connecting plate (54) passes through the limit bar hole (31) and is rotationally connected to the connecting plate (54).

5. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 2 is characterized by: The equipment plate (11) is slidably connected to the equipment frame (1), the sliding direction being perpendicular to the direction in which the gasket enters between the two side plates (23), and there are at least two base plates (2) on the equipment plate (11), which are distributed in a direction parallel to the sliding direction of the equipment plate (11); A push plate (62) is fixedly provided on the lower surface of the equipment plate (11), a second telescopic cylinder (61) is fixedly provided on the equipment frame (1), a piston rod of the second telescopic cylinder (61) is fixedly connected to the push plate (62), and each unloading frame (4) can be moved below the discharge port of the gasket punching equipment.

6. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 2 is characterized by: The unloading rack (4) is parallel to the lifting plate (251).

7. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 1 is characterized by: When the inner folding plate (2321) is completely located in the inner folding groove (231), the top end of the inner folding plate (2321) abuts against the inner top wall of the inner folding groove (231), and at this time, the inner folding plate (2321) is in an inclined state.

8. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 1 is characterized by: An extraction groove (233) is provided in the middle portion of the upper surface of the side plate (23); the inner bottom wall of the extraction groove (233) is located below the upper surface of the inner folding plate (2321), and the distance between the inner folding plate (2321) and the upper surface is sufficient for the bottom of the gripper to extend therein.

9. The automatic stacking equipment for ALC board special pipe clamp gaskets according to claim 1 is characterized by: A sliding rod (2511) is fixedly provided on the lower surface of the lifting plate (251), and the sliding rod (2511) passes through the base plate (2) and is slidingly connected to the base plate (2).

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