Building outer wall decoration dry hanging stone processing machinery

Abstract

The present application relates to the technical field of stone processing, in particular to a building outer wall decoration dry hanging stone processing and handling machine. It comprises a base structure, a stone plate is placed above the base structure, a side wall clamping structure is arranged below the base structure, the side wall clamping structure clamps the stone plate from both sides, a power structure is arranged below the side wall clamping structure, two end centering structures are arranged above the power structure, the side wall clamping structure and the two end centering structures are perpendicular to each other, end slotting structures are arranged above the end centering structures, the two end slotting structures slot both ends of the stone plate, when the power structure rotates, the two end slotting structures are driven by the end centering structures to approach both ends of the stone plate, and the power structure slides up and down below the stone plate. The present application utilizes the articulated rod and T-shaped slide to drive the L-shaped clamping plate to approach and clamp both sides of the stone plate, thereby ensuring the stability of the stone plate during processing.

Description

Technical Field

[0001] This invention relates to the field of stone processing technology, and more specifically, to a processing machine for dry-hanging stone for building exterior wall decoration. Background Technology

[0002] Dry-hanging stone cladding, also known as air-hanging, is a new construction technique in wall decoration. This method uses metal hangers to directly suspend the decorative stone from the wall or onto a steel frame, eliminating the need for grouting. After the steel frame is installed, the stone needs to be suspended from it. Grooves need to be cut into the top and bottom of the stone to allow for installation. However, current methods for grooving the stone present several problems: First, it's impossible to lock the stone in place from all angles, causing it to wobble during grooving and affecting accuracy. Second, inaccurate grooves may require rework during installation, delaying progress. Third, since grooving is typically done at the four corners, an error in one corner necessitates rework on the other three, severely impacting construction. Summary of the Invention

[0003] The purpose of this invention is to provide a processing machine for dry-hanging stone cladding on building exterior walls, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, a processing machine for dry-hanging stone cladding on building exterior walls is provided, comprising a base structure, a stone slab placed on top of the base structure, a side wall clamping structure below the base structure clamping the stone slab from both sides, a power structure below the side wall clamping structure, and two end-aligning structures above the power structure. The side wall clamping structure and the two end-aligning structures are perpendicular to each other. An end-grooving structure is above the end-aligning structures, and the two end-grooving structures groove both ends of the stone slab. When the power structure rotates, it drives the two end-grooving structures to move closer to both ends of the stone slab through the end-aligning structures. The power structure slides up and down below the stone slab. When the power structure slides upward, it connects with the side wall clamping structure and drives the two side wall clamping structures to move closer to the stone slab; when the power structure slides downward, it connects with the end-aligning structures, which drive the power structure to rotate and move closer to both ends of the stone slab.

[0005] As a further improvement to this technical solution, the end centering structure includes toothed plates, and teeth are provided on the side of the two toothed plates that are close to each other. The power structure includes a double gear disposed between the two toothed plates. The rotation of the double gear drives the two toothed plates to slide alternately through the meshing teeth. The end grooving structure includes two grooving cutters disposed above the end of the toothed plates away from the second helical gear. Two grooving cutters are provided at both ends of the stone slab. The sliding of the toothed plates drives the grooving cutters to approach the end of the stone slab, and the rotating grooving cutters groov the end of the stone slab.

[0006] As a further improvement to this technical solution, the end grooving structure includes a fixed connecting seat, which is fixedly installed on the upper side of the toothed plate away from the double gear. A crossbar is fixedly connected to the upper end of the fixed connecting seat, and two grooving cutters are rotatably installed at both ends of the crossbar. A sliding connecting seat is fixedly installed on one side of the fixed connecting seat. The fixed connecting seat and the sliding connecting seat are installed on the crossbar between the two grooving cutters. The lower end of the sliding connecting seat slides above another toothed plate. The fixed connecting seats and the sliding connecting seats above the two toothed plates are arranged in a 180° mirror image around the double gear. When the double gear rotates, the two toothed plates drive the two fixed connecting seats and the sliding connecting seats to slide alternately, causing several grooving cutters to move closer to the end of the stone slab.

[0007] As a further improvement to this technical solution, a first connecting rod is provided below the crossbar. The first connecting rod passes through the fixed connecting seat and the sliding connecting seat. The lower end of the grooving cutter passes through the crossbar and is connected to a first helical gear. The two ends of the first connecting rod mesh with the first helical gear through the second helical gear. A second gear is fixedly sleeved on the first connecting rod between the fixed connecting seat and the sliding connecting seat. When the end grooving structure rotates, the two second helical gears drive the two first helical gears to rotate, so that the two grooving cutters cut and groove one end of the stone slab.

[0008] As a further improvement to this technical solution, a connector is fixedly connected to the lower part of the toothed plate. A double-headed helical gear rod is vertically installed on the side of the connector away from the double gears. The upper end of the double-headed helical gear rod meshes with the second gear. A fourth helical gear is rotatably installed on the side of the connector close to the double-headed helical gear rod. A third connecting rod is rotatably installed on the lower end of the connector. Several splines are provided on the side wall of the third connecting rod. Several spline grooves are provided on the inner side wall of the fourth helical gear. The fourth helical gear rotates with the third connecting rod and slides on the third connecting rod. The end of the third connecting rod close to the double-headed helical gear rod is inserted into the interior of the fourth helical gear. The fourth helical gear meshes with the lower end of the double-headed helical gear rod. The third connecting rod drives the double-headed helical gear rod to rotate through the fourth helical gear. When the toothed plate slides, the connector drives the double-headed helical gear rod and the fourth helical gear to slide along the axial direction of the third connecting rod, keeping the second gear and the upper part of the toothed plate, and the fourth helical gear and the lower part of the toothed plate meshing.

[0009] As a further improvement to this technical solution, a sliding sleeve is provided on one side of the vertical gear plate of the double gear. A fourth gear is fixedly sleeved in the middle section of the sliding sleeve. The double gear and the fourth gear mesh with each other through a reduction gear set. The input end of the reduction gear set meshes with the fourth gear, and the output end of the reduction gear set meshes with the lower end of the double gear through a seventh gear. The reduction gear set reduces the speed of the fourth gear and then transmits it to the double gear. A motor is provided below the sliding sleeve. A second connecting rod is fixedly connected to the upper end of the motor shaft. The sliding sleeve is slidably sleeved above the second connecting rod. When the sliding sleeve slides downward, it meshes with the double gear through the fourth gear, so that the second connecting rod is connected to the gear plate through the fourth gear, the reduction gear set, and the double gear.

[0010] As a further improvement to this technical solution, the sidewall clamping structure includes a lifting column, a lifting sleeve fitted around the outside of the lifting column, a pin installed on the sidewall of the lifting column, and a spiral groove on the sidewall of the lifting sleeve. The lifting sleeve rotates and presses the sidewall of the pin through the spiral groove, causing the lifting column to slide upward. A first gear is fixedly connected to the lower end of the lifting sleeve. The first gear meshes with the side of the double gear away from the sliding sleeve. Two hinge rods are hinged to the top of the lifting column. A T-shaped slide is hinged to the end of the hinge rod away from the lifting column. An L-shaped clamp is fixedly connected to the ends of the two T-shaped slides that are far apart from each other. When the lifting column slides upward, the two hinge rods drive the two T-shaped slides to move closer to each other, causing the two L-shaped clamps to move closer to and clamp the sides of the stone slab. A sixth gear is rotatably installed on the side of the first gear near the sliding sleeve. A third gear is fixedly fitted on the upper end of the sliding sleeve. The third gear drives the first gear to rotate through the sixth gear.

[0011] As a further improvement to this technical solution, a tenth gear is fixedly sleeved at the lower end of the sliding sleeve, a ninth gear is rotatably installed below the double gears, and a fifth helical gear is fixedly connected below the ninth gear. The fifth helical gear meshes with the third helical gear, and the ninth gear meshes with the tenth gear through an eighth gear. When the sliding sleeve slides downward, it drives the fourth gear and the tenth gear to slide downward, so that the fourth gear meshes with the input end of the reduction gear set. The fourth gear drives the double gear to rotate through the reduction gear set. At the same time, the tenth gear meshes with the ninth gear through the eighth gear, and the fifth helical gear drives the third connecting rod to rotate, so that the grooving cutter rotates and moves closer to the end of the stone slab.

[0012] As a further improvement to this technical solution, a top cylinder and a balance bar are fixedly installed on both sides of the second connecting rod, and a fifth gear is rotatably engaged on the side wall of the sliding sleeve between the fourth gear and the tenth gear. The two ends of the fifth gear are respectively connected to the piston rods of the top cylinder and the balance bar. Several splines are provided on the side wall of the second connecting rod, and several spline grooves are opened on the inner side wall of the sliding sleeve. The splines allow the sliding sleeve to rotate with the second connecting rod and slide on the second connecting rod. The top cylinder pushes the fifth gear to slide up and down through the piston rod. The fifth gear is engaged on the outer side wall of the sliding sleeve, driving the sliding sleeve and the third, fourth, and tenth gears to slide, so that the second connecting rod is connected to the toothed plate and the grooving cutter, or to the lifting column.

[0013] As a further improvement to this technical solution, the base structure includes a grooved stone slab placed above the grooved seat. Two first limiting rods and a second limiting rod are fixedly installed below the grooved seat. A sliding groove is provided on the upper side of the first limiting rod, which is located below the sliding connecting seat. A slider is provided at the lower end of the sliding connecting seat. The sliding connecting seat slides on the first limiting rod through the slider. The second limiting rod is inserted between the fixed connecting seat and the toothed plate. A wedge-shaped groove is provided on the upper side of the toothed plate, which slides below the grooved seat through the wedge-shaped groove, engaging the first and second limiting rods.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. In the processing machinery for dry-hanging stone cladding on the exterior walls of buildings, the control of the sliding sleeve is achieved through the coordinated work of the top cylinder, balance bar, and fifth gear. The sliding sleeve then connects the grooving cutter and the toothed plate or lifting column. This linkage mechanism improves the flexibility and automation of the processing while reducing manual operation and labor intensity.

[0016] 2. In the processing machinery for dry-hanging stone cladding on the exterior walls of this building, the rotation of the first gear is controlled by the sliding sleeve, which in turn controls the lifting action of the lifting column, thus achieving precise fixing of the stone and improving the flexibility and automation of the processing.

[0017] 3. In the processing machinery for dry-hanging stone cladding on the exterior walls of this building, two toothed plates drive two fixed connecting seats and sliding connecting seats to slide in a mirror-like staggered manner, so that several grooving blades move towards the ends of the stone slab simultaneously. This mirror-like setting ensures the consistency and symmetry of grooving at both ends, improves the processing accuracy, reduces errors caused by manual operation, and improves processing efficiency and the aesthetics of the finished product. Attached Figure Description

[0018] Figure 1 This is one of the overall structural schematic diagrams of the present invention;

[0019] Figure 2 This is the second schematic diagram of the overall structure of the present invention;

[0020] Figure 3 This is one of the schematic diagrams of the shell-removing structure of the present invention;

[0021] Figure 4 This is the second schematic diagram of the shell-removing structure of the present invention;

[0022] Figure 5 This is the third schematic diagram of the shell-removing structure of the present invention;

[0023] Figure 6 This is a schematic diagram of the end slotted structure of the present invention;

[0024] Figure 7 This is one of the schematic diagrams of the sidewall clamping structure of the present invention;

[0025] Figure 8 This is a second schematic diagram of the sidewall clamping structure of the present invention;

[0026] Figure 9 This is a schematic diagram of the end alignment structure of the present invention;

[0027] Figure 10 This is one of the schematic diagrams of the power structure of the present invention;

[0028] Figure 11 This is the second schematic diagram of the power structure of the present invention;

[0029] Figure 12 This is the third schematic diagram of the power structure of the present invention;

[0030] Figure 13 This is a schematic diagram of the base structure of the present invention.

[0031] The meanings of the labels in the diagram are as follows:

[0032] 1. Side wall clamping structure; 11. Lifting sleeve; 111. First gear; 12. Lifting column; 13. Hinge rod; 14. T-shaped slide; 15. L-shaped clamping plate;

[0033] 2. End slotted structure; 21. Fixed connecting seat; 22. Sliding connecting seat; 23. Crossbar; 24. Slotting cutter; 241. First helical gear; 25. First connecting rod; 251. Second helical gear; 252. Second gear;

[0034] 3. Power structure; 31. Motor; 32. Top cylinder; 321. Balance bar; 33. Second connecting rod; 34. Sliding sleeve; 341. Third gear; 342. Fourth gear; 343. Tenth gear; 344. Fifth gear; 351. Sixth gear; 352. Seventh gear; 353. Eighth gear; 36. Double gear; 37. Ninth gear; 371. Fifth helical gear;

[0035] 4. End centering structure; 41. Tooth plate; 42. Third connecting rod; 421. Third helical gear; 43. Connecting piece; 431. Fourth helical gear; 44. Double-headed helical gear rod;

[0036] 5. Reduction gear set;

[0037] 6. Base structure; 61. First limiting rod; 62. Second limiting rod; 63. Slot seat. Detailed Implementation

[0038] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0040] Example 1

[0041] Please see Figures 1-13As shown, the purpose of this embodiment is to provide a processing machine for dry-hanging stone cladding on building exterior walls, including a base structure 6. A stone slab is placed on top of the base structure 6, which provides a stable working platform to ensure that the stone slab does not shift during processing, thus guaranteeing processing accuracy and safety. A side-wall clamping structure 1 is provided below the base structure 6, clamping the stone slab from both sides to ensure its stability during processing. This clamping method helps prevent the stone slab from shifting during grooving, thus ensuring processing accuracy and the integrity of the stone slab. A power structure 3 is provided below the side-wall clamping structure 1, controlling the movement of the machine. This design allows the machine to precisely control the processing position and grooving depth of the stone slab, improving the automation level and processing accuracy. Two end-aligning structures 4 are provided above the power structure 3, perpendicular to each other. This layout allows the end-aligning structures 4 to accurately align with both ends of the stone slab, providing a precise position for the grooving cutter 24. With precise guidance, this design helps improve the symmetry and accuracy of grooving, ensuring the processing quality of both ends of the stone slab. An end grooving structure 2 is positioned above the end centering structure 4. The two end grooving structures 2 groove both ends of the stone slab. The design of the end grooving structures 2 makes the grooving process more stable and precise, reducing human error and improving processing efficiency and the aesthetics of the finished product. When the power structure 3 rotates, it drives the two end grooving structures 2 towards the ends of the stone slab through the end centering structure 4. The power structure 3 slides up and down below the stone slab. When the power structure 3 slides upward, it connects with the side wall clamping structure 1 and drives the two side wall clamping structures 1 towards the stone slab; when the power structure 3 slides downward, it connects with the end centering structure 4, driving the power structure 3 to rotate and move towards the ends of the stone slab. This linkage mechanism ensures the stability of the stone slab during processing, reducing processing errors caused by stone slab movement. The machine can automatically adjust its processing position to adapt to stone slabs of different sizes, improving processing flexibility and automation while reducing manual operation and labor intensity.

[0042] The end centering structure 4 includes toothed plates 41, with teeth on the sides of the two toothed plates 41 that are close to each other. The power structure 3 includes a double gear 36 disposed between the two toothed plates 41. The rotation of the double gear 36 drives the two toothed plates 41 to slide alternately through the meshing teeth. This design allows the toothed plates 41 to achieve precise relative motion control through the meshing of the teeth, improving the centering accuracy in the stone processing process, ensuring the symmetry and precision of the processing at both ends of the stone, thereby improving the processing quality. The end grooving structure 2 includes two grooving cutters 24 disposed above the end of the toothed plate 41 away from the second helical gear 251. Two grooving cutters 24 are disposed at both ends of the stone slab. The sliding of the toothed plate 41 drives the grooving cutters 24 to approach the end of the stone slab. The rotating grooving cutters 24 groov the end of the stone slab, making the grooving process more precise and efficient, reducing waste in stone processing, and improving the installation quality and overall aesthetics of the stone by precisely controlling the grooving depth and position.

[0043] The end grooving structure 2 includes a fixed connecting seat 21, which is fixedly installed on the upper side of the toothed plate 41 away from the double gear 36. A crossbar 23 is fixedly connected to the upper end of the fixed connecting seat 21, and two grooving cutters 24 are rotatably installed at both ends of the crossbar 23. This structural design allows the grooving cutters 24 to flexibly perform grooving operations on the end of the stone slab, improving the processing flexibility and adaptability. A sliding connecting seat 22 is fixedly installed on one side of the fixed connecting seat 21. The fixed connecting seat 21 and the sliding connecting seat 22 are installed on the crossbar 23 between the two grooving cutters 24. The lower end of the sliding connecting seat 22 slides above another toothed plate 41. This design allows the sliding connecting seat 22 to move freely on the toothed plate 41. This drives the grooving cutter 24 closer to the end of the stone slab, achieving precise grooving at the end of the stone slab. This sliding mechanism improves the flexibility of the processing, allowing the machine to adapt to stone slabs of different sizes and shapes, thus improving processing efficiency. The fixed connecting seat 21 and sliding connecting seat 22 above the two toothed plates 41 are set in a 180° mirror image around the double gear 36. When the double gear 36 rotates, the two toothed plates 41 drive the two fixed connecting seats 21 and sliding connecting seats 22 to slide alternately, causing several grooving cutters 24 to move closer to the end of the stone slab. This mirror image setting ensures the consistency and symmetry of grooving at both ends, improves processing accuracy, reduces errors caused by manual operation, and improves processing efficiency and the aesthetics of the finished product.

[0044] A first connecting rod 25 is provided below the crossbar 23, passing through the fixed connecting seat 21 and the sliding connecting seat 22. This design allows the connecting rod 25 to transmit power from the drive source to the grooving cutter 24, achieving efficient power transmission. The through-type design simplifies the mechanical structure, reduces the number of parts, and improves the stability and reliability of the machine, while also facilitating maintenance and repair. The lower end of the grooving cutter 24 passes through the crossbar 23 and is connected to a first helical gear 241, making the rotation of the grooving cutter 24 more stable, improving the accuracy and efficiency of grooving, and also making the replacement and maintenance of the grooving cutter 24 more convenient. The two ends of the first connecting rod 25 mesh with the first helical gear 241 through the second helical gear 251, enabling power to be effectively transmitted from the connecting rod 25 to the grooving cutter 24. The design reduces friction between gears, improves transmission efficiency, reduces energy consumption, and extends the service life of mechanical components. A second gear 252 is fixedly sleeved on the first connecting rod 25 between the fixed connecting seat 21 and the sliding connecting seat 22, so that power can be smoothly transmitted from the first connecting rod 25 to the grooving cutter 24, improving the stability and efficiency of power transmission. The fixed sleeve design also protects the gears, reduces damage to the gears from external factors, and improves the durability and reliability of the machinery. When the end grooving structure 2 rotates, it drives the two first helical gears 241 to rotate through the two second helical gears 251, so that the two grooving cutters 24 cut and groove one end of the stone slab. This design automates the grooving process, reduces manual operation, and improves processing efficiency and safety. At the same time, the symmetrical grooving structure ensures the consistency of grooving at both ends of the stone slab.

[0045] A connector 43 is fixedly connected to the lower part of the gear plate 41. A double-headed helical gear rod 44 is vertically mounted on the side of the connector 43 away from the double gear 36. The upper end of the double-headed helical gear rod 44 meshes with the second gear 252. This meshing method allows power to be effectively transmitted from the second gear 252 to the double-headed bevel gear rod 44, realizing vertical power transmission, improving power transmission efficiency, and also making the mechanical structure more compact and saving space. A fourth helical gear 431 is rotatably mounted on the side of the connector 43 near the double-headed helical gear rod 44. A third connecting rod 42 is rotatably mounted on the lower end of the connector 43. Several splines are provided on the side wall of the third connecting rod 42, and several spline grooves are provided on the inner side wall of the fourth helical gear 431. This spline and spline groove design allows the fourth helical gear 431 to rotate and slide on the third connecting rod 42. The mechanism enables precise relative motion control, improving processing accuracy and mechanical flexibility. The end of the third connecting rod 42 near the double-headed helical gear rod 44 is inserted into the interior of the fourth helical gear 431. The fourth helical gear 431 meshes with the lower end of the double-headed helical gear rod 44. The third connecting rod 42 drives the double-headed helical gear rod 44 to rotate through the fourth helical gear 431. When the toothed plate 41 slides, it drives the double-headed helical gear rod 44 and the fourth helical gear 431 to slide axially along the third connecting rod 42 through the connecting piece 43, keeping the second gear 252 and the upper end of the toothed plate 41, and the fourth helical gear 431 and the lower end of the toothed plate 41 meshed. This achieves effective power transmission. At the same time, this sliding mechanism ensures that the meshing between various components remains precise during stone processing, improving the continuity and stability of processing, and reducing processing errors caused by component misalignment.

[0046] A sliding sleeve 34 is provided on one side of the vertical tooth plate 41 of the double gear 36. A fourth gear 342 is fixedly sleeved in the middle section of the sliding sleeve 34. The double gear 36 and the fourth gear 342 are meshed through a reduction gear set 5. The input end of the reduction gear set 5 meshes with the fourth gear 342, and the output end of the reduction gear set 5 meshes with the lower end of the double gear 36 through a seventh gear 352. This meshing method allows the reduction gear set 5 to effectively reduce the rotational speed of the fourth gear 342 and transmit it to the double gear 36, achieving precise control of the stone processing speed, improving processing accuracy and efficiency, while also reducing wear on mechanical parts and extending the service life of the equipment. A motor 31 is installed below the sleeve 34. The upper end of the rotating shaft of the motor 31 is fixedly connected to the second connecting rod 33. The sliding sleeve 34 is slidably sleeved above the second connecting rod 33. When the sliding sleeve 34 slides downward, it meshes with the double gear 36 through the fourth gear 342, so that the second connecting rod 33 is connected to the toothed plate 41 through the fourth gear 342, the reduction gear set 5 and the double gear 36. This connection method ensures that the power can be smoothly transmitted from the motor 31 to the toothed plate 41, realizing precise control of the stone processing process. At the same time, this structural design also makes the machine more adaptable to processing stones of different sizes and shapes, improving the flexibility and efficiency of processing.

[0047] The sidewall clamping structure 1 includes a lifting column 12, with a lifting sleeve 11 sleeved around the lifting column 12. A pin is installed on the sidewall of the lifting column 12, and a spiral groove is formed on the sidewall of the lifting sleeve 11. The lifting sleeve 11 rotates and presses against the sidewall of the pin through the spiral groove, causing the lifting column 12 to slide upwards. This spiral groove design allows the lifting column 12 to achieve precise vertical movement, providing a simple and effective lifting mechanism. This ensures stable clamping and precise positioning of the stone during processing, improving processing efficiency and ease of operation. A first gear 111 is fixedly connected to the lower end of the lifting sleeve 11. The first gear 111 meshes with the side of the double gear 36 away from the sliding sleeve 34, allowing the first gear 111 to transmit the power of the double gear 36 to the lifting column 12. Two hinge rods 13 are hinged to the top of the lifting column 12. A T-shaped slide block 14 is hinged to the end of the hinge rod 13 away from the lifting column 12. Two T-shaped slide blocks 14 are fixedly connected to L-shaped clamping plates 15 at their far ends. When the lifting column 12 slides upward, it drives the two T-shaped slide blocks 14 to move closer to each other through two hinge rods 13, so that the two L-shaped clamping plates 15 move closer to the sides of the stone slab and clamp it. This hinge structure design allows the clamping mechanism to flexibly adapt to stone slabs of different sizes, improves the adaptability and reliability of clamping, and ensures the stability of the stone during processing. The first gear 111 is rotatably mounted with a sixth gear 351 on the side close to the slide sleeve 34. The upper end of the slide sleeve 34 is fixedly fitted with a third gear 341. The third gear 341 drives the first gear 111 to rotate through the sixth gear 351. This gear transmission design allows the slide sleeve 34 to control the rotation of the first gear 111, thereby controlling the lifting action of the lifting column 12, realizing precise control of the stone clamping mechanism, and improving the flexibility and automation of processing.

[0048] The lower end of the sliding sleeve 34 is fixedly fitted with the tenth gear 343. Below the double gear 36, the ninth gear 37 is rotatably mounted. Below the ninth gear 37, the fifth helical gear 371 is fixedly connected. The fifth helical gear 371 meshes with the third helical gear 421. The ninth gear 37 and the tenth gear 343 mesh with each other through the eighth gear 353. The design of the sliding sleeve 34 allows it to slide vertically, thereby controlling the position of the tenth gear 343 and achieving precise adjustment of the power transmission path. When the sliding sleeve 34 slides downwards, it drives the fourth gear 342 and the tenth gear 343 to slide downwards, causing the fourth gear 342 to engage with the input end of the reduction gear set 5. The fourth gear 342 drives the double gear 36 to rotate through the reduction gear set 5. This design makes the power transmission of the machine more stable and controllable, improving processing efficiency and ease of operation. At the same time, the tenth gear 343 meshes with the ninth gear 37 through the eighth gear 353, and the fifth helical gear 371 drives the third connecting rod 42 to rotate, so that the grooving cutter 24 rotates and moves closer to the end of the stone slab. This design realizes the precise positioning and motion control of the grooving cutter 24, ensuring the accuracy and consistency of stone processing, improving processing quality, and also enabling the machine to adapt to stones of different sizes and shapes, improving processing flexibility and automation.

[0049] A top cylinder 32 and a balance bar 321 are fixedly installed on both sides of the second connecting rod 33, respectively. A fifth gear 344 is rotatably engaged on the side wall of the sliding sleeve 34 between the fourth gear 342 and the tenth gear 343. The two ends of the fifth gear 344 are connected to the piston rods of the top cylinder 32 and the balance bar 321, respectively. This design allows the fifth gear 344 to transmit the power of the top cylinder 32 and the balance bar 321 to the sliding sleeve 34, enabling the sliding sleeve 34 to slide up and down. This improves the power transmission efficiency and operational flexibility of the machine, while also helping to reduce mechanical vibration and improve machining accuracy. Several splines are provided on the side wall of the second connecting rod 33, and several spline grooves are provided on the inner side wall of the sliding sleeve 34. This design allows the sliding sleeve 34 to move freely on the second connecting rod 33 while maintaining continuous power transmission, improving the flexibility and adaptability of the machine. The top cylinder 32 pushes the fifth gear 344 up and down through the piston rod. The fifth gear 344 is engaged on the outer wall of the sliding sleeve 34, causing the sliding sleeve 34 and the third gear 341, fourth gear 342, and tenth gear 343 to slide, connecting the second connecting rod 33 with the toothed plate 41 and the grooving cutter 24, or connecting the second connecting rod 33 with the lifting column 12. This connection method provides a flexible power transmission path, which can quickly adjust the working state of the machine according to processing needs, improving processing efficiency and the versatility of the machine.

[0050] The base structure 6 includes a groove 63 on which the stone slab is placed. Two first limiting rods 61 and second limiting rods 62 are fixedly installed below the groove 63. This structure provides a stable support platform for the stone slab, while the first limiting rods 61 and second limiting rods 62 ensure the stone slab's position is fixed during processing, preventing displacement and ensuring processing accuracy and safety. A sliding groove is provided on the upper side of the first limiting rod 61, which is positioned below the sliding connecting seat 22. A slider is provided at the lower end of the sliding connecting seat 22, allowing the sliding connecting seat 22 to slide along the first limiting rod 61 via the slider. This design... The design allows the sliding connecting seat 22 to move flexibly along the first limiting rod 61 during processing, enabling precise adjustment of the groove position at the end of the stone slab and improving the flexibility and adaptability of processing. The second limiting rod 62 is inserted between the fixed connecting seat 21 and the toothed plate 41. A wedge-shaped groove is provided on the upper part of the toothed plate 41. The toothed plate 41 is engaged with the first limiting rod 61 and the second limiting rod 62 through the wedge-shaped groove and slides under the groove seat 63. The design of the wedge-shaped groove allows the toothed plate 41 to slide stably between the limiting rods, ensuring that the position of the toothed plate 41 is fixed during processing, preventing position displacement caused by vibration or accidental impact, and improving the stability and reliability of processing.

[0051] In this embodiment, the stone slab is placed above the groove seat 63 to ensure it is in the correct processing position. The stone slab is fixed by the first limiting rod 61 and the second limiting rod 62 to prevent displacement during processing and maintain processing accuracy. The hinge rod 13 and the T-shaped slide 14 drive the L-shaped clamping plate 15 to move closer to and clamp the stone slab on both sides, ensuring stability during processing. Clamping the stone slab from both sides ensures its stability during processing. The meshing of the first gear 111 with the double gear 36 and the design of the reduction gear set 5... The device is designed to precisely control the lifting column 12 to accommodate stone slabs of different thicknesses. Through the meshing of gears such as the second helical gear 251 and the third gear 341, and driven by the motor 31, the grooving cutter 24 rotates and slides to precisely groove the end of the stone slab. The sliding sleeve 34 is controlled by the coordinated work of the top cylinder 32, the balance bar 321, and the fifth gear 344, thereby controlling the grooving cutter 24 to squeeze into the end of the stone slab while rotating. This improves the mechanical automation level of the device, avoids manual control, and effectively improves production efficiency.

[0052] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A kind of building outer wall decoration dry hanging stone processing and handling machinery, including base structure (6), stone slab is placed in the upper of base structure (6), the lower of base structure (6) is provided with side wall clamping structure (1), stone slab is clamped from two sides by side wall clamping structure (1), it is characterized by: The lower part of the side wall clamping structure (1) is provided with a power structure (3), the upper part of the power structure (3) is provided with two end centering structures (4), the side wall clamping structure (1) is perpendicular to the two end centering structures (4), the upper part of the end centering structure (4) is provided with an end slotting structure (2), the two end slotting structures (2) slot the two ends of the stone plate, when the power structure (3) rotates, the two end slotting structures (2) are driven by the end centering structure (4) to approach the two ends of the stone plate, the power structure (3) slides up and down below the stone plate, when the power structure (3) slides upward, it is connected with the side wall clamping structure (1) and drives the two side wall clamping structures (1) to approach the stone plate, when the power structure (3) slides downward, it is connected with the end centering structure (4) and drives the power structure (3) to rotate and approach the two ends of the stone plate through the end centering structure (4); The end centering structure (4) comprises a toothed plate (41), the two toothed plates (41) are provided with teeth on the side close to each other, the power structure (3) comprises a double gear (36) arranged between the two toothed plates (41), the double gear (36) rotates and drives the two toothed plates (41) to slide alternately through the meshing teeth; When the toothed plate (41) slides, it drives the double bevel gear rod (44) and the fourth bevel gear (431) to slide along the third connecting rod (42) in the axial direction and makes the second gear (252) and the upper end of the toothed plate (41), the fourth bevel gear (431) and the lower end of the toothed plate (41) keep meshing; The side of the double gear (36) perpendicular to the toothed plate (41) is provided with a sliding sleeve (34), the middle segment of the sliding sleeve (34) is fixedly sleeved with a fourth gear (342); The lower part of the sliding sleeve (34) is provided with a motor (31), the upper end of the rotating shaft of the motor (31) is fixedly connected with a second connecting rod (33), the sliding sleeve (34) is slidably sleeved on the upper part of the second connecting rod (33); The side wall clamping structure (1) comprises a lifting column (12), the outer part of the lifting column (12) is sleeved with a lifting sleeve (11); The lower end of the lifting sleeve (11) is fixedly connected with a first gear (111), the first gear (111) is meshed with the side of the double gear (36) away from the sliding sleeve (34); The upper end of the sliding sleeve (34) is fixedly sleeved with a third gear (341), the third gear (341) drives the first gear (111) to rotate through a sixth gear (351); The lower end of the sliding sleeve (34) is fixedly provided with a tenth gear (343), when the sliding sleeve (34) slides downward, the fourth gear (342) and the tenth gear (343) are driven to slide downward, so that the fourth gear (342) is engaged with the input end of the speed reduction gear set (5), and the fourth gear (342) is driven to rotate by the speed reduction gear set (5); meanwhile, the tenth gear (343) is engaged with the ninth gear (37) through the eighth gear (353), the fifth bevel gear (371) drives the third connecting rod (42) to rotate, so that the slotted cutter (24) rotates and approaches the end of the stone slab; The fifth gear (344) is clamped on the outer side wall of the sliding sleeve (34), drives the sliding sleeve (34) and the third gear (341), the fourth gear (342) and the tenth gear (343) to slide, so that the second connecting rod (33) is connected between the toothed plate (41) and the slotted cutter (24), or the second connecting rod (33) is connected between the lifting column (12).

2. The mechanical processing machine for dry hanging of ornamental stone slabs on the external walls of buildings according to claim 1, characterized in that: The end slotting structure (2) comprises two slotted cutters (24) arranged above one end of the toothed plate (41) away from the second bevel gear (251), both ends of the stone slab are provided with two slotted cutters (24), and the toothed plate (41) drives the slotted cutter (24) to approach the end of the stone slab, and the rotating slotted cutter (24) slots the end of the stone slab.

3. The mechanical processing machine for dry hanging of ornamental stone slabs on the external walls of buildings according to claim 2, characterized in that: The end slotting structure (2) comprises a fixed connecting seat (21), the fixed connecting seat (21) is fixedly installed on the upper side of one end of the toothed plate (41) away from the double gear (36), the upper end of the fixed connecting seat (21) is fixedly connected with a cross rod (23), two slotted cutters (24) are rotatably installed at both ends of the cross rod (23), one side of the fixed connecting seat (21) is fixedly installed with a sliding connecting seat (22), the fixed connecting seat (21) and the sliding connecting seat (22) are installed on the cross rod (23) between the two slotted cutters (24), the lower end of the sliding connecting seat (22) slides above the other toothed plate (41), the fixed connecting seat (21) and the sliding connecting seat (22) above the two toothed plates (41) are arranged in a 180° mirror image around the double gear (36), when the double gear (36) rotates, the two fixed connecting seats (21) and the sliding connecting seat (22) are driven to slide alternately by the two toothed plates (41), so that the plurality of slotted cutters (24) approach the end of the stone slab.

4. The mechanical processing machine for dry hanging of ornamental stone slabs of building facades according to claim 3, characterized in that: The lower part of the cross bar (23) is provided with a first connecting rod (25), the first connecting rod (25) penetrates the fixed connecting seat (21) and the sliding connecting seat (22), the lower end of the slotting cutter (24) penetrates the cross bar (23) and is connected with a first bevel gear (241), the two ends of the first connecting rod (25) are engaged with the first bevel gear (241) through a second bevel gear (251), a second gear (252) is fixedly sleeved on the first connecting rod (25) between the fixed connecting seat (21) and the sliding connecting seat (22), when the end slot structure (2) rotates, two first bevel gears (241) are driven to rotate through two second bevel gears (251), and two slotting cutters (24) cut and slot one end of the stone slab.

5. The machinery for processing dry hanging of stone materials for decoration of building exterior walls according to claim 4, characterized in that: The lower part of the tooth plate (41) is fixedly connected with a connecting piece (43), a double-head bevel gear rod (44) is vertically installed on the side of the connecting piece (43) away from the double gear (36), the upper end of the double-head bevel gear rod (44) is engaged with the second gear (252), a fourth bevel gear (431) is rotatably installed on the side of the connecting piece (43) close to the double-head bevel gear rod (44), a third connecting rod (42) is rotatably installed on the lower end of the connecting piece (43), a plurality of splines are arranged on the side wall of the third connecting rod (42), a plurality of spline grooves are formed in the inner side wall of the fourth bevel gear (431), the fourth bevel gear (431) rotates and slides on the third connecting rod (42), one end of the third connecting rod (42) close to the double-head bevel gear rod (44) is inserted into the fourth bevel gear (431), the fourth bevel gear (431) is engaged with the lower end of the double-head bevel gear rod (44), and the third connecting rod (42) drives the double-head bevel gear rod (44) to rotate through the fourth bevel gear (431).

6. The mechanical processing machine for dry hanging of ornamental stone slabs on external walls of buildings according to claim 5, characterized in that: The double gear (36) and the fourth gear (342) are engaged through a speed reduction gear set (5), the input end of the speed reduction gear set (5) is engaged with the fourth gear (342), the output end of the speed reduction gear set (5) is engaged with the lower end of the double gear (36) through a seventh gear (352), the speed reduction gear set (5) reduces the rotating speed of the fourth gear (342) and then transmits the rotating speed to the double gear (36), when the sliding sleeve (34) slides downward, the second connecting rod (33) is connected with the tooth plate (41) through the fourth gear (342), the speed reduction gear set (5) and the double gear (36) by engaging the fourth gear (342) with the double gear (36).

7. The machinery for processing dry hanging of stone materials for decoration of building exterior walls according to claim 6, characterized in that: The side wall of the lifting column (12) is provided with a pin column, a spiral groove is formed in the side wall of the lifting sleeve (11), the lifting sleeve (11) rotates to extrude the side wall of the pin column through the spiral groove, the lifting column (12) slides upwards, the top end of the lifting column (12) is hingedly connected with two hinge rods (13), the end of the hinge rod (13) away from the lifting column (12) is hingedly connected with a T-shaped sliding seat (14), the ends of the two T-shaped sliding seats (14) away from each other are fixedly connected with L-shaped clamping plates (15), when the lifting column (12) slides upwards, the two T-shaped sliding seats (14) are driven to move close to each other by the two hinge rods (13), so that the two L-shaped clamping plates (15) move close to and clamp the two sides of the stone slab, and the first gear (111) is rotatably provided with a sixth gear (351) on the side close to the sliding sleeve (34).

8. The mechanical processing machine for dry hanging of stone material for the decoration of building facades, according to claim 7, characterized in that: The lower side of the double gear (36) is rotatably provided with a ninth gear (37), the lower side of the ninth gear (37) is fixedly connected with a fifth bevel gear (371), the fifth bevel gear (371) is meshed with the third bevel gear (421), and the ninth gear (37) and the tenth gear (343) are meshed with each other through the eighth gear (353).

9. The mechanical processing machine for dry hanging of stone material for the decoration of building facades, according to claim 8, characterized in that: The two sides of the second connecting rod (33) are fixedly provided with a top cylinder (32) and a balance rod (321), respectively, a fifth gear (344) is rotatably clamped on the side wall of the sliding sleeve (34) between the fourth gear (342) and the tenth gear (343), the two ends of the fifth gear (344) are connected with the piston rod of the top cylinder (32) and the balance rod (321), respectively, a plurality of splines are arranged on the side wall of the second connecting rod (33), a plurality of spline grooves are formed in the inner side wall of the sliding sleeve (34), the sliding sleeve (34) rotates and slides on the second connecting rod (33) through the splines, and the top cylinder (32) drives the fifth gear (344) to slide up and down through the piston rod.

10. The machinery for processing dry hanging of stone materials for decoration of building exterior walls as claimed in claim 2, characterized in that: The base structure (6) comprises a groove seat (63), the stone slab is placed above the groove seat (63), two first limiting rods (61) and a second limiting rod (62) are fixedly installed below the groove seat (63), a sliding groove is formed in the upper side of the first limiting rod (61), the first limiting rod (61) is arranged below the sliding connection seat (22), a sliding block is arranged at the lower end of the sliding connection seat (22), the sliding connection seat (22) is clamped on the first limiting rod (61) to slide through the sliding block, the second limiting rod (62) is inserted between the fixed connection seat (21) and the toothed plate (41), a wedge-shaped groove is formed in the upper side of the toothed plate (41), and the toothed plate (41) is clamped on the first limiting rod (61) and the second limiting rod (62) to slide below the groove seat (63) through the wedge-shaped groove.

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