Frame splicing equipment and wooden frame structure splicing method

Abstract

The invention discloses frame splicing equipment and a wooden frame structure splicing method, and relates to the technical field of wooden frame machining equipment.The frame splicing equipment comprises a rack, a telescopic platform, a material moving mechanism and a fixing mechanism, the telescopic platform is connected to the rack, and the telescopic platform comprises a first platform and a second platform which are oppositely arranged; the first platform and the second platform are enclosed to form a frame splicing space, and the width of the frame splicing space can be adjusted; the rack is provided with a first guide rail in the extending direction of the telescopic platform, and the material moving mechanism is connected to the first guide rail and can move back and forth in the extending direction of the first guide rail so as to transfer wood to the frame splicing space. The fixing mechanism comprises two first fixing assemblies and two second fixing assemblies, the two first fixing assemblies are arranged on the two sides of the frame splicing space in the width direction and can reciprocate relative to the extending direction of the first platform so as to output fasteners to be connected with wood at the two ends of the frame splicing space, and the second fixing assemblies are movably arranged at the top of the frame splicing space. Fasteners can be output to be used for connecting wood in the middle of the splicing frame space.

Description

Technical Field

[0001] This invention relates to the field of wood frame processing equipment technology, and in particular to a frame splicing device and a method for splicing wood frame structures. Background Technology

[0002] With the continuous development of the woodworking machinery industry, frame assembly, as a common method of connecting wood products, is widely used in the production and manufacturing of doors, windows, furniture, and building formwork. Frame assembly typically involves assembling and fixing multiple pieces of wood in specific positions to form a stable wooden frame structure.

[0003] Existing frame assembly equipment typically has a relatively fixed structure, and its working space and clamping range are often designed for specific product specifications, lacking flexible production capabilities. When it is necessary to produce frame products of different sizes or specifications, it is often necessary to make cumbersome mechanical adjustments to the equipment or even change the molds, resulting in long changeover times, narrow equipment applicability, and difficulty in meeting the needs of modern manufacturing for multi-variety, small-batch customized production. Summary of the Invention

[0004] The main objective of this invention is to propose a frame assembly equipment and a method for assembling wooden frame structures, aiming to improve the adaptability of the frame assembly equipment to different wooden frame structures and increase the efficiency of wooden frame structure assembly production.

[0005] To achieve the above objectives, the present invention provides a frame assembly device comprising:

[0006] frame; A telescopic platform is connected to the frame. The telescopic platform includes a first platform and a second platform arranged opposite to each other. The first platform and the second platform enclose a frame space. The first platform and the second platform can move closer to each other or further away to adjust the width of the frame space. The material transfer mechanism is provided with a first guide rail along the extension direction of the telescopic platform. The material transfer mechanism is connected to the first guide rail and can reciprocate along the extension direction of the first guide rail to transfer the wood to the splicing frame space for splicing. The fixing mechanism includes two sets of first fixing components and second fixing components. The two first fixing components are respectively disposed on both sides of the width direction of the frame space and can reciprocate relative to the extension direction of the first platform to output fasteners to connect the wood at both ends of the width direction of the frame space. The second fixing component is movably disposed on the top of the frame space and can output fasteners to connect the wood in the middle part of the frame space.

[0007] In one embodiment, the material transfer mechanism includes a first mounting base, a first movable component, and an adsorption component. The first movable component includes a first movable seat, a second movable seat, and a first rotating platform. The first mounting base is connected to the first guide rail along the telescopic direction of the telescopic platform. The first movable seat is connected to the first mounting base and can reciprocate along the extension direction of the first mounting base. The second movable seat is connected to the first movable seat and can move up and down along the first movable seat. The first rotating platform is connected to the second movable seat and can rotate relative to the second movable seat. The adsorption component is connected to the first rotating platform.

[0008] In one embodiment, the adsorption assembly includes a connecting rod and a plurality of adsorption heads. The connecting rod is horizontally connected to the rotating platform, and each of the adsorption heads is spaced apart along the extension direction of the connecting rod on the side of the connecting rod facing the telescopic platform.

[0009] In one embodiment, the connecting rods include a plurality of rods, each of which is spaced apart along the extension direction of the telescopic platform. Each connecting rod is connected to an adsorption head. The adsorption assembly also includes a reinforcing rod, the two ends of which are respectively connected to two adjacent connecting rods along their extension direction.

[0010] In one embodiment, each of the first fixed components includes a movable guide rail, an adjusting component, and a first actuator. The adjusting component is connected to the movable guide rail, and the first actuator is vertically adjustable and connected to the adjusting component. The movable guide rail extends along the extension direction of the first platform, and the adjusting component can reciprocate along the extension direction of the movable guide rail. The first actuator outputs the fastener-connected wood.

[0011] In one embodiment, the second fixed component includes a second mounting base, a second movable component, and a second actuator. The second mounting base is connected to the first guide rail along the telescopic direction of the telescopic platform, and the second mounting base is spaced apart from the first mounting base. The second movable component includes a third movable seat, a fourth movable seat, and a second rotating platform. The second actuator is connected to the second rotating platform. The fourth movable seat is connected to the third movable seat and can move up and down along the third movable seat. The third movable seat is connected to the second mounting base and can reciprocate along the extension direction of the second mounting base.

[0012] In one embodiment, the frame assembly further includes a clamping assembly, which includes at least two sets of first clamps and at least two sets of second clamps. Each first clamp is spaced apart from the first platform along the extension direction of the first platform to fix the wood to the side wall of the first platform, and each second clamp is spaced apart from the second platform along the extension direction of the second platform to fix the wood to the side wall of the second platform.

[0013] In one embodiment, the telescopic platform further includes a guide assembly, which includes a first guide member and a second guide member. The second guide member has a slot extending along the telescopic direction of the telescopic platform. The first guide member is engaged in the slot and can slide along the extension direction of the slot. One of the first guide member and the second guide member is connected to the first platform, and the other of the two guide members is connected to the second platform.

[0014] In one embodiment, the frame assembly equipment further includes a feeding mechanism, which includes a feeding platform and a cutting component. The feeding platform is located on one side of the extension direction of the telescopic platform, and the feeding platform has a feeding position for storing wood. The cutting component is used to cut the wood and transfer it to the feeding position.

[0015] This invention also proposes a method for splicing wooden frame structures, used in the aforementioned splicing equipment, wherein the method includes: S1: Adjust the width of the splicing space on the telescopic platform according to the dimensions of the wooden frame structure to be spliced; S2: The timber is transferred to the first and second platforms and arranged and fixed along the extension direction of the telescopic platform, serving as crossbeams at both ends of the width direction of the timber frame; S3: Transfer the timber between the crossbeams at both ends and arrange it along the telescopic direction of the telescopic platform as a longitudinal beam; S4: Activate the fixing mechanism to fix the longitudinal beam between the crossbeams at both ends; S5: Repeat steps S3 and S4 to assemble the main frame of the wooden frame structure; S6: Move the timber to the remaining splicing positions between the main frames and secure it; S7: Repeat step S6 until the wooden frame structure is assembled.

[0016] This invention provides a frame assembly device, including a frame, a telescopic platform, a material transfer mechanism, and a fixing mechanism. The frame provides a stable mounting carrier for the telescopic platform, material transfer mechanism, and fixing mechanism, ensuring that the components do not shake during operation. The telescopic platform forms a frame assembly space to accommodate timber and complete the assembly operation. The first platform and the second platform can be close to or far apart from each other, realizing flexible adjustment of the frame assembly space width to adapt to the assembly needs of different sized timber frames. The material transfer mechanism realizes the transfer of timber from one side of the equipment into the frame assembly space, eliminating the need for manual handling and improving transfer efficiency. The fixing mechanism includes two sets of first fixing components and second fixing components, both of which can output fasteners. The two sets of first fixing components are used to connect timber at the outer end of the frame assembly space, and the second fixing components are used to connect timber in the middle part of the frame assembly space, ensuring a firm splice of timber. The frame provides installation support, the telescopic platform provides space for placing timber and assembling frames, the material transfer mechanism enables automated timber transfer, and the fixing mechanism enables precise fixing and splicing of timber. The coordinated operation of these mechanisms improves the efficiency and accuracy of timber frame splicing, and can flexibly adapt to the splicing needs of timber frames of different sizes, reducing manual labor intensity and meeting the requirements of industrialized mass production. At the same time, it ensures that the spliced ​​timber frame structure is firm and regular, thus improving the quality of timber frame products. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of an embodiment of the frame assembly device provided by the present invention.

[0019] Figure 2 for Figure 1 Side view of the frame assembly equipment.

[0020] Figure 3 for Figure 1 A top view of the frame assembly equipment.

[0021] Figure 4 for Figure 1 A schematic diagram of the material transfer mechanism.

[0022] Figure 5 for Figure 4 Side view of the material transfer mechanism.

[0023] Figure 6 for Figure 4 A partially enlarged schematic diagram of point A in the material transfer mechanism.

[0024] Figure 7 A schematic diagram of the structure of the second fixing component provided by the present invention.

[0025] Figure 8 for Figure 7 A structural schematic diagram of the second fixed component from another perspective.

[0026] Figure 9 This is a schematic diagram of the structure of the telescopic platform provided by the present invention.

[0027] Figure 10 for Figure 9 Front view of the telescopic platform.

[0028] Reference numerals: 100, Frame assembly equipment; 1, Frame; 11, First guide rail; 2, Telescopic platform; 21, First platform; 22, Second platform; 23, Guide assembly; 231, First guide component; 232, Second guide component; 3, Material transfer mechanism; 31, First mounting base; 32, First movable assembly; 321, First movable seat; 322, Second movable seat; 323, First rotating platform; 33, Adsorption assembly; 331, Connecting rod; 33 2. Adsorption head; 333. Reinforcing rod; 4. Fixing mechanism; 41. First fixing component; 411. Moving guide rail; 412. Adjusting component; 413. First actuator; 42. Second fixing component; 421. Second mounting base; 422. Second movable component; 4221. Third movable base; 4222. Fourth movable base; 4223. Second rotating platform; 423. Second actuator; 5. Clamp assembly; 6. Feeding platform; 200. Wood.

[0029] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] 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 a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0032] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0033] With the continuous development of the woodworking machinery industry, frame assembly, as a common method of connecting wood products, is widely used in the production and manufacturing of doors, windows, furniture, and building formwork. Frame assembly typically involves assembling and fixing multiple pieces of wood in specific positions to form a stable wooden frame structure.

[0034] Existing frame assembly equipment typically has a relatively fixed structure, and its working space and clamping range are often designed for specific product specifications, lacking flexible production capabilities. When it is necessary to produce frame products of different sizes or specifications, it is often necessary to make cumbersome mechanical adjustments to the equipment or even change the molds, resulting in long changeover times, narrow equipment applicability, and difficulty in meeting the needs of modern manufacturing for multi-variety, small-batch customized production.

[0035] To solve the above problems, please refer to... Figures 1 to 3 This invention proposes a frame assembly device 100, including a frame 1, a telescopic platform 2, a material transfer mechanism 3, and a fixing mechanism 4. The telescopic platform 2 is connected to the frame 1 and includes a first platform 21 and a second platform 22 arranged opposite to each other. The first platform 21 and the second platform 22 enclose a frame assembly space, and the first platform 21 and the second platform 22 can move closer to or further away from each other to adjust the width of the frame assembly space. The frame 1 is provided with a first guide rail 11 along the extension direction of the telescopic platform 2. The material transfer mechanism 3 is connected to the first guide rail 11 and can move along the first guide rail 11. A guide rail 11 reciprocates along its extension direction to move the wood 200 to the splicing space for assembly; the fixing mechanism 4 includes two sets of first fixing components 41 and second fixing components 42. The two first fixing components 41 are respectively disposed on both sides of the width direction of the splicing space and can reciprocate relative to the extension direction of the first platform 21 to output fasteners to connect the wood 200 at both ends of the width direction of the splicing space. The second fixing component 42 is movably disposed at the top of the splicing space and can output fasteners to connect the wood 200 in the middle part of the splicing space.

[0036] This invention proposes a frame assembly device 100, belonging to the field of wood frame processing equipment. It is applied to various scenarios requiring the assembly of wood frame structures, such as furniture manufacturing, door and window processing, and decorative frame processing. By automating the transfer, positioning, and fixed assembly of wood 200, it improves the efficiency, accuracy, and stability of wood frame assembly, ensuring that the assembled wood frame structure is sturdy and regular, meeting the needs of industrial mass production. The frame assembly device 100 includes a frame 1, a telescopic platform 2, a material transfer mechanism 3, and a fixing mechanism 4. These mechanisms work together to balance the convenience of wood 200 transfer, the adjustability of the assembly space, and the reliability of wood 200 fixation. The frame 1 serves as the installation foundation for the entire frame assembly device 100, providing a stable mounting carrier for the telescopic platform 2, the material transfer mechanism 3, and the fixing mechanism 4, ensuring that none of the components shake during operation. The telescopic platform 2 is fixedly connected to the frame 1 and includes a first platform 21 and a second platform 22 facing each other. The platform 21 and the second platform 22 have flat surfaces for placing the wood 200 to be spliced. The first platform 21 and the second platform 22 enclose a splicing space to accommodate the wood 200 and complete the splicing operation. The first platform 21 and the second platform 22 can move closer to or further away from each other, allowing for flexible adjustment of the width of the splicing space to accommodate splicing requirements of different sized wooden frames. The material transfer mechanism 3 adopts a modular structure design. The frame 1 is fixedly provided with a first guide rail 11 along the extension direction of the telescopic platform 2. The first guide rail 11 can be a linear guide rail. The material transfer mechanism 3 is slidably connected to the first guide rail 11 and can reciprocate along the extension direction of the first guide rail 11, realizing the transfer of the wood 200 from one side of the equipment to the splicing space without manual handling of the wood 200, thus improving transfer efficiency. The fixing mechanism 4 includes two sets of first fixing components 41 and second fixing components 42. The two sets of first fixing components 41 are respectively located on the side of the first platform 21 and the second platform 22 facing away from the frame space. The second fixing components 42 are located at the top of the frame space. Both sets of first fixing components 41 and second fixing components 42 can output fasteners, which can be nails or screws, to achieve connection and fixation between the wood pieces 200. The two sets of first fixing components 41 are used to connect the wood pieces 200 at the outer end of the frame space, and the second fixing components 42 are used to connect the wood pieces 200 in the middle part of the frame space, ensuring that the wood pieces 200 are firmly spliced. The frame 1 provides installation support, the telescopic platform 2 provides space for placing and assembling the timber 200, the material transfer mechanism 3 realizes automated transfer of the timber 200, and the fixing mechanism 4 realizes precise fixing and splicing of the timber 200. The coordinated cooperation of each mechanism improves the efficiency and accuracy of timber frame splicing, can flexibly adapt to the splicing needs of timber frames of different sizes, reduces the intensity of manual labor, meets the requirements of industrialized mass production, and at the same time ensures that the spliced ​​timber frame structure is firm and regular, thus improving the quality of timber frame products.

[0037] Furthermore, in one embodiment, please refer to Figures 4 to 6The material transfer mechanism 3 includes a first mounting base 31, a first movable component 32, and an adsorption component 33. The first movable component 32 includes a first movable seat 321, a second movable seat 322, and a first rotating platform 323. The first mounting base 31 is connected to the first guide rail 11 along the telescopic direction of the telescopic platform 2. The first movable seat 321 is connected to the first mounting base 31 and can reciprocate along the extension direction of the first mounting base 31. The second movable seat 322 is connected to the first movable seat 321 and can move up and down along the first movable seat 321. The first rotating platform 323 is connected to the second movable seat 322 and can rotate relative to the second movable seat 322. The adsorption component 33 is connected to the first rotating platform 323.

[0038] The material transfer mechanism 3 includes a first mounting base 31, a first movable component 32, and an adsorption component 33. These three components work together to achieve multi-directional adjustment and stable gripping of the wood 200, ensuring that the wood 200 can be accurately transferred to the designated position in the frame space. The first mounting base 31 is made of steel and has a long, strip-shaped structure. It is movably connected to the first guide rail 11 along the telescopic direction of the telescopic platform 2, and its fit with the first guide rail 11 is tight, without any jamming or offset. The first mounting base 31 provides a stable mounting foundation for the first movable component 32 and the adsorption component 33. The first movable component 32 includes a first movable seat 321, a second movable seat 322, and a first rotating platform 323, and the transmission between these three components is reliable. The first movable seat 321 is movably connected to the first mounting seat 31 and can reciprocate along the extension direction of the first mounting seat 31. The extension direction is perpendicular to the extension direction of the telescopic platform 2, thereby realizing the lateral adjustment of the adsorption component 33 in the horizontal direction. The second movable seat 322 is slidably connected to the first movable seat 321 and can move up and down along the first movable seat 321, thereby realizing the height adjustment of the adsorption component 33 in the vertical direction. The first rotating platform 323 is rotatably connected to the second movable seat 322 and can rotate relative to the second movable seat 322. The rotation angle can be flexibly adjusted to realize the angle adjustment of the adsorption component 33, adapting to the gripping of wood 200 at different placement angles. Specifically, in this embodiment, the frame 1 is a gantry structure. The two sides of the frame 1 are provided with first guide rails 11 corresponding to the first platform 21 and the second platform 22. The two ends of the width direction of the first guide rail 11 are slidably connected to the first mounting seat 31 through slide rails. A rack structure is connected to the extension direction of the first guide rails 11 on both sides, and the rack structure is located between the slide rails at both ends. Servo motors are connected to both ends of the first mounting base 31 in its extension direction, and the servo motors at both ends are located above the first guide rails 11 on both sides of the frame 1. The output end of the servo motor is connected to a transmission gear that meshes with a rack on the first guide rail 11. The servo motor drives the transmission gear to rotate and mesh with the rack on the first guide rail 11, thereby driving the first mounting base 31 to move relative to the first guide rail 11. In addition, to ensure that the two ends of the first mounting base 31 move synchronously in its extension direction, a synchronizing rod is also provided to connect the servo motors on both sides of the frame 1, so that the servo motors on both sides move synchronously relative to the first guide rail 11, thereby ensuring the stability of the movement of the material transfer mechanism 3.

[0039] Similarly, to ensure the stability of the adsorption component's movement, the first mounting base 31 and the first movable base 321 are slidably connected on opposite sides via a slide rail. A servo motor is mounted on the first movable base 321, and a transmission gear is connected to the output end of the servo motor. A rack is correspondingly provided in the extending direction of the first mounting base 31, and the gear and rack are meshed together. When the servo motor rotates, the meshing transmission of the gear and rack drives the first movable base 321 to move along the extending direction of the first mounting base 31, thereby achieving horizontal position adjustment of the adsorption component. Likewise, in the vertical direction, the first movable base 321 and the second movable base 322 are also slidably connected via a slide rail and meshed through a gear and rack. The specific working principle can be found in the motion principle between the first mounting base 31 and the first movable base 321, and will not be elaborated here. The first rotating platform 323 is connected to the end of the second movable base 322 away from the first movable base 321. It rotates via a servo motor and gear transmission, thereby adjusting the rotation angle of the adsorption component 33 to meet the adjustment of the splicing and placement angle of the wood 200. The adsorption component 33 is fixedly connected to the first rotating platform 323. Using vacuum adsorption, it stably adsorbs the wood 200, preventing it from slipping or shifting during transport. The first mounting base 31 moves along the first guide rail 11, driving the entire material transfer mechanism 3 to move along the extension direction of the telescopic platform 2, achieving longitudinal transport of the wood 200. The first movable base 321, the second movable base 322, and the first rotating platform 323 work together to achieve lateral, vertical, and angular adjustment of the adsorption component 33, ensuring that the adsorption component 33 can accurately align with and grip the wood 200. After gripping, the coordinated action of each component accurately transports the wood 200 to the designated position in the frame assembly space. The coordinated operation of each component gives the material transfer mechanism 3 multi-directional adjustment capabilities, enabling it to handle and transport wood 200 of different sizes and placement angles. This improves the versatility and transport accuracy of the material transfer mechanism 3, avoids damage and positional deviations to the wood 200 caused by manual handling, and further enhances the efficiency and quality of the wood frame assembly.

[0040] In one embodiment, please refer to Figures 4 to 6 The adsorption assembly 33 includes a connecting rod 331 and multiple adsorption heads 332. The connecting rod 331 is connected to the rotating platform in a horizontal direction, and each adsorption head 332 is connected at intervals along the extension direction of the connecting rod 331 on the side of the connecting rod 331 facing the telescopic platform 2.

[0041] The adsorption assembly 33 includes a connecting rod 331 and multiple adsorption heads 332. These two components work together to stably adsorb the wood 200, ensuring the wood 200 remains stable during transport and does not shake or slip. The connecting rod 331 can be made of steel or aluminum alloy and is fixedly connected to the first rotating platform 323 horizontally, ensuring a secure connection. The extension direction of the connecting rod 331 is perpendicular to the extension direction of the telescopic platform 2, ensuring that the adsorption heads 332 can evenly cover the surface of the wood 200. The adsorption heads 332 are evenly spaced along the extension direction of the connecting rod 331. The adsorption heads 332 can be vacuum suction cups, possessing good adsorption force and able to tightly adhere to the surface of the wood 200. Vacuum negative pressure is used to adsorb and fix the wood 200. The number of adsorption heads 332 can be designed according to the length of the connecting rod 331 and the size of the wood 200, ensuring that the adsorption force is evenly distributed on the surface of the wood 200 and preventing insufficient local adsorption force that could cause the wood 200 to slip. Each adsorption head 332 is connected to a vacuum generator via an air tube. The vacuum generator provides a vacuum negative pressure to the adsorption heads 332, ensuring that the adsorption heads 332 can stably adsorb wood 200. Simultaneously, the adsorption and release of wood 200 by the adsorption heads 332 can be achieved by controlling the start and stop of the vacuum generator, making operation convenient. Specifically, in this embodiment, the connecting rod 331 is a guide rail with a grooved structure, the groove extending along the extension direction of the guide rail. Each adsorption head 332 is bolted to the groove on the guide rail at intervals. This ensures the stability of the connection of the adsorption heads 332 and allows for flexible adjustment of the connection position of the adsorption heads 332 on the groove according to specific usage needs, thereby adjusting the spacing between the adsorption heads 332 to meet the adsorption application scenarios of wood 200 of different sizes and improve the adaptability of the material transfer mechanism 3. The connecting rod 331 provides a mounting base for the adsorption head 332. Multiple adsorption heads 332 are evenly distributed, ensuring uniform adsorption force on the wood 200 and preventing deformation or slippage during adsorption and transfer. Simultaneously, the horizontally positioned connecting rod 331 ensures the adsorption head 332 fully contacts the surface of the wood 200, improving adsorption reliability. The structural design of the adsorption component 33 ensures the stability of wood adsorption while adapting to wood 200 of different widths, enhancing its versatility. Combined with the multi-directional adjustment of the transfer mechanism 3, it further improves the accuracy and efficiency of wood transfer, ensuring the wood 200 can be smoothly and accurately transferred to the frame assembly space.

[0042] Furthermore, in one embodiment, the connecting rods 331 include a plurality of connecting rods 331, each connecting rod 331 being spaced apart along the extension direction of the telescopic platform 2, and each connecting rod 331 being connected to an adsorption head 332. The adsorption assembly 33 also includes a reinforcing rod 333, with the two ends of the reinforcing rod 333 being connected to two adjacent connecting rods 331 respectively in the extension direction.

[0043] The spacing of the connecting rods 331 is designed according to the length of the wood 200, ensuring that multiple connecting rods 331 can jointly support and adsorb the wood 200, thus improving the stability of the adsorption. Each connecting rod 331 is fixedly connected to multiple adsorption heads 332. The adsorption heads 332 on each connecting rod 331 are evenly spaced along the extension direction of the connecting rod 331, corresponding to the adsorption heads 332 on adjacent connecting rods 331, forming evenly distributed adsorption points. This ensures uniform adsorption force on the surface of the wood 200, preventing uneven local stress that could cause deformation or slippage of the wood 200. The adsorption assembly 33 also includes reinforcing rods 333. The two ends of the reinforcing rods 333 are fixedly connected to adjacent connecting rods 331, ensuring a secure connection without loosening. Multiple connecting rods 331 are connected by reinforcing rods 333 to form an integral structure, improving the structural strength and stability of the adsorption assembly 33 and preventing the connecting rods 331 from bending or deforming during the adsorption and transfer of the wood 200. The number of reinforcing rods 333 is designed according to the number of connecting rods 331, ensuring that there is a reinforcing rod 333 connecting every two adjacent connecting rods 331. This forms a stable frame structure for the entire adsorption assembly 33, capable of supporting the weight of the wood 200 and preventing damage to the connecting rods 331 due to shaking during transport. The multiple connecting rods 331 expand the adsorption range of the adsorption assembly 33, allowing it to simultaneously adsorb multiple pieces of wood 200 and adapt to wood 200 of different lengths. The reinforcing rods 333 enhance the structural strength and stability of the adsorption assembly 33, preventing structural deformation. The coordinated operation of the connecting rods 331, adsorption head 332, and reinforcing rods 333 further improves the adsorption stability and structural reliability of the adsorption assembly 33, ensuring the wood 200 moves smoothly and without shifting during transport. This guarantees the accuracy of the wood frame assembly and helps extend the service life of the adsorption assembly 33.

[0044] In one embodiment, please refer to Figure 9 and Figure 10 Each first fixed component 41 includes a movable guide rail 411, an adjusting component 412, and a first actuator 413. The adjusting component 412 is connected to the movable guide rail 411, and the first actuator 413 is adjustablely connected to the adjusting component 412. The movable guide rail 411 extends along the extension direction of the first platform 21, and the adjusting component 412 can reciprocate along the extension direction of the movable guide rail 411. The first actuator 413 outputs fasteners to connect the wood 200.

[0045] Each first fixing component 41 includes a movable guide rail 411, an adjusting component 412, and a first actuator 413. These three components work together to achieve multi-directional adjustment of the fastener, ensuring precise alignment with the connection position of the wood 200 and completing the fixed connection of the end wood 200. The movable guide rail 411 can be a linear guide rail, fixedly connected to the side of the corresponding first platform 21 and second platform 22 facing away from the frame space. It extends along the extension direction of the first platform 21, with its extension length matching the length of the first platform 21, providing a sliding guide for the adjusting component 412. The adjusting component 412 is slidably connected to the movable guide rail 411 and can reciprocate along the extension direction of the movable guide rail 411. The adjusting component 412 adopts an adjustable bracket structure, possessing good structural strength and adjustment flexibility. It is used to install the first actuator 413 and drive the first actuator 413 to move along the movable guide rail 411, realizing the position adjustment of the first actuator 413 in the extension direction of the first platform 21. The first actuator 413 is vertically and adjustablely connected to the adjusting component 412. The first actuator 413 uses a nailing or screwing machine to stably output fasteners, which are nails or screws used to connect the end pieces of wood 200 from the outside of the frame space. The lifting and adjusting mechanism of the first actuator 413 can accommodate wood 200 of different thicknesses, ensuring that the fasteners can be accurately driven or screwed into the wood 200 for a reliable connection. The adjusting component 412 moves along the moving guide rail 411, causing the first actuator 413 to adjust its position along the extension direction of the first platform 21 to accommodate end pieces of wood 200 of different lengths. The first actuator 413 also adjusts its height along the adjusting component 412 to accommodate wood 200 of different thicknesses, ensuring that the first actuator 413 can be accurately aligned with the connection position of the wood 200. Once the wood 200 is positioned within the frame space, the first actuator 413 outputs fasteners to securely connect the end pieces of wood 200 from the outside of the frame space, ensuring a firm connection. The coordinated operation of the movable guide rail 411, the adjusting component 412, and the first actuator 413 enables the first fixing component 41 to have multi-directional adjustment capabilities, which can adapt to end wood 200 of different sizes and thicknesses, ensuring accurate and reliable fastener connection, improving the firmness and precision of the wood frame end splicing, and at the same time, the adjustment is convenient, which can quickly adapt to the splicing requirements of different specifications of wood frames, improving the versatility and practicality of the splicing equipment 100.

[0046] In one embodiment, please refer to Figure 7 and Figure 8The second fixed component 42 includes a second mounting base 421, a second movable component 422, and a second actuator 423. The second mounting base 421 is connected to the first guide rail 11 along the telescopic direction of the telescopic platform 2. The second mounting base 421 is spaced apart from the first mounting base 31. The second movable component 422 includes a third movable base 4221, a fourth movable base 4222, and a second rotating platform 4223. The second actuator 423 is connected to the second rotating platform 4223. The fourth movable base 4222 is connected to the third movable base 4221 and can move up and down along the third movable base 4221. The third movable base 4221 is connected to the second mounting base 421 and can reciprocate along the extension direction of the second mounting base 421.

[0047] The second fixed component 42 includes a second mounting base 421, a second movable component 422, and a second actuator 423. These three components work together to achieve multi-directional adjustment of the fasteners, ensuring precise alignment with the wood 200 in the middle of the frame space and completing the fixed connection of the wood 200 in the middle. The second mounting base 421 has a similar structure and function to the first mounting base 31, also made of steel and having a long strip shape. The second mounting base 421 is slidably connected to the first guide rail 11 along the telescopic direction of the telescopic platform 2, and is spaced apart from the first mounting base 31. Both are connected to the first guide rail 11, and the spacing avoids interference during movement. The spacing distance is specifically designed according to the size of the frame space. The second mounting base 421 provides a stable mounting foundation for the second movable component 422 and the second actuator 423. The second movable component 422 includes a third movable base 4221, a fourth movable base 4222, and a second rotating platform 4223, and the three components are reliably connected. The third movable seat 4221 is slidably connected to the second mounting seat 421 and can reciprocate along the extension direction of the second mounting seat 421, which is perpendicular to the extension direction of the telescopic platform 2, thereby realizing the lateral adjustment of the second actuator 423 in the horizontal direction. The fourth movable seat 4222 is slidably connected to the third movable seat 4221 and can move up and down along the third movable seat 4221, thereby realizing the height adjustment of the second actuator 423 in the vertical direction. The second rotating platform 4223 is rotatably connected to the fourth movable seat 4222 and can rotate relative to the fourth movable seat 4222, thereby realizing the angle adjustment of the second actuator 423 to adapt to different connection angles of the wood 200 in the middle part. The movement relationship between the second mounting seat 421, the third movable seat 4221, the fourth movable seat 4222, and the second rotating platform 4223 is similar to that of the first mounting seat 31, the first movable seat 321, the second movable seat 322, and the first rotating platform 323 in the above-mentioned material transfer mechanism 3. For details, please refer to the above description, which will not be repeated here. The second actuator 423 is fixedly connected to the second rotating platform 4223. The second actuator 423 uses the same nailing or screwing machine as the first actuator 413, capable of stably outputting fasteners. These fasteners are used to connect the wood 200 in the middle of the frame space, ensuring a secure connection. The second mounting base 421 moves along the first guide rail 11, causing the second fixing component 42 to adjust its position along the extension direction of the telescopic platform 2, adapting to different lengths of wooden frames. The third movable base 4221, the fourth movable base 4222, and the second rotating platform 4223 work together to achieve horizontal, vertical, and angular adjustments to the second actuator 423, ensuring precise alignment of the second actuator 423 with the connection position of the wood 200 in the middle. Once the wood 200 in the middle is positioned, the second actuator 423 outputs fasteners, securing the wood 200 in the middle to the end wood 200, ensuring a secure connection of the entire wooden frame structure.The coordinated cooperation of the second mounting base 421, the second movable component 422, and the second actuator 423 enables the second fixing component 42 to have multi-directional adjustment capabilities, which can accurately adapt to the connection requirements of the wood 200 in the middle part of the frame space, ensuring that the wood 200 in the middle part is spliced ​​firmly and accurately. Together with the first fixing component 41, it achieves a firm splicing of the entire wooden frame, further improving the quality and stability of the wooden frame splicing.

[0048] In one embodiment, please refer to Figure 9 and Figure 10 The frame assembly equipment 100 also includes a clamping assembly 5, which includes at least two sets of first clamps and at least two sets of second clamps. Each first clamp is connected to the first platform 21 at intervals along the extension direction of the first platform 21 to fix the wood 200 to the side wall of the first platform 21. Each second clamp is connected to the second platform 22 at intervals along the extension direction of the second platform 22 to fix the wood 200 to the side wall of the second platform 22.

[0049] The frame assembly equipment 100 also includes a clamping assembly 5, which comprises at least two sets of first clamps and at least two sets of second clamps. These two sets work together to achieve precise positioning and fixation of the wood 200 within the frame assembly space, preventing the wood 200 from shaking or shifting during assembly and ensuring assembly accuracy. Each first clamp is evenly spaced along the extension direction of the first platform 21. The first clamps are pneumatic clamps, possessing good clamping force and stability. The clamping surfaces are made of rubber, which tightly adheres to the surface of the wood 200, preventing damage during clamping and increasing friction to improve clamping stability. Each first clamp is used to fix the wood 200 to the side wall of the first platform 21, ensuring that the wood 200 remains in a fixed position during assembly and does not shake left or right. Each second clamp is evenly spaced along the extension direction of the second platform 22. The second clamps have the same structure and specifications as the first clamps, and are also pneumatic clamps with rubber clamping surfaces. Each second clamp is used to fix the wood 200 to the side wall of the second platform 22, working in conjunction with the first clamps to clamp and fix the wood 200 from both sides, ensuring accurate positioning of the wood 200 within the frame assembly space. The number of first and second clamps is designed according to the length of the first platform 21 and the second platform 22, ensuring that each piece of wood 200 can be clamped and fixed by at least two sets of clamps. The clamping positions avoid the splicing parts of the wood 200 to prevent interference with the fastener connection. When the material transfer mechanism 3 moves the wood 200 into the frame assembly space, the first and second clamps move synchronously, clamping and fixing the wood 200 from both sides to ensure accurate positioning of the wood 200 and prevent displacement during splicing. After splicing is completed, the first and second clamps are released, facilitating the removal of the assembled wooden frame. The clamping component 5 enables precise positioning and fixation of the wood 200 within the frame assembly space, preventing the wood 200 from shaking and shifting during the assembly process, thus improving the accuracy of the wood frame assembly. At the same time, the clamping action is automated, eliminating the need for manual fixation, further improving the assembly efficiency, protecting the surface of the wood 200 from damage, and enhancing the appearance quality of the wood frame product.

[0050] In one embodiment, please refer to Figure 9 The telescopic platform 2 also includes a guide assembly 23, which includes a first guide member 231 and a second guide member 232. The second guide member 232 forms a slot that extends along the telescopic direction of the telescopic platform 2. The first guide member 231 is engaged in the slot and can slide along the extension direction of the slot. One of the first guide member 231 and the second guide member 232 is connected to the first platform 21, and the other of the two is connected to the second platform 22.

[0051] The telescopic platform 2 also includes a guide assembly 23, which includes a first guide member 231 and a second guide member 232. These two components work together to guide the relative movement of the first platform 21 and the second platform 22, ensuring smooth and precise movement without deviation or jamming when the first platform 21 and the second platform 22 move closer or further apart, thus guaranteeing the accuracy of the frame space width adjustment. The second guide member 232 has a long strip structure and is fixedly connected to the corresponding first platform 21 or second platform 22. The surface of the second guide member 232 has a U-shaped groove extending along the telescopic direction of the telescopic platform 2, with dimensions adapted to the first guide member 231, ensuring that the first guide member 231 can be smoothly engaged within the groove. The first guide member 231 adopts a long strip-shaped protrusion structure that matches the second guide member 232 and is fixedly connected to another platform. That is, one of the first guide member 231 and the second guide member 232 is connected to the first platform 21, and the other is connected to the second platform 22. The first guide member 231 is engaged in a slot and can slide smoothly along the extension direction of the slot without jamming or offset. The number of guide components 23 is designed according to the length of the telescopic platform 2, with at least two sets. They are evenly spaced along the extension direction of the telescopic platform 2 to ensure smooth movement and uniform force distribution of the first platform 21 and the second platform 22, avoiding excessive local force that could cause platform deformation or displacement. In this embodiment, the bottom of the first platform 21 and the second platform 22 are connected to a lead screw structure. By connecting the lead screw and nut to the first platform 21 and the second platform 22 respectively, the first platform 21 and the second platform 22 can be moved closer or further apart by a servo motor driving the lead screw to rotate. During this process, the first guide component 231 slides synchronously along the groove of the second guide component 232. The groove guides and limits the first guide component 231, ensuring that the first platform 21 and the second platform 22 always move in the telescopic direction, maintaining their relative parallel positions, preventing skewing of the frame assembly space, and ensuring the accuracy of the wood 200 splicing. The guide component 23 improves the stability and accuracy of the movement of the first platform 21 and the second platform 22, ensuring precise adjustment of the frame assembly space width, preventing misalignment of the wood 200 splicing due to platform movement offset, further improving the accuracy and quality of the wood frame splicing, while reducing wear during platform movement and extending the service life of the telescopic platform 2.

[0052] In one embodiment, please refer to Figures 1 to 3 The frame assembly equipment 100 also includes a feeding mechanism, which includes a feeding platform 6 and a cutting component. The feeding platform 6 is located on one side of the extension direction of the telescopic platform 2. The feeding platform 6 has a feeding position for storing wood 200. The cutting component is used to cut the wood 200 and transfer it to the feeding position.

[0053] The framing equipment 100 also includes a feeding mechanism, which comprises a feeding platform 6 and a cutting component. These two components work together to automatically feed and cut the wood 200 to a fixed length, providing uniformly sized wood 200 for framing operations. This eliminates the need for manual pre-cutting of the wood 200, improving framing efficiency, ensuring uniform wood 200 dimensions, and guaranteeing frame splicing accuracy. The feeding platform 6 has a smooth, flat surface and is located on one side of the extension direction of the telescopic platform 2, corresponding to the position of the material transfer mechanism 3. This facilitates the material transfer mechanism 3 in grasping the wood 200. The feeding platform 6 has a feeding position, which is a long, narrow groove structure used to neatly store the wood 200 to be processed. The wood 200 is arranged orderly within the feeding position, avoiding disorderly stacking that could lead to errors in grasping by the material transfer mechanism 3. The cutting component is installed at one end of the feeding platform 6 and can be a CNC cutting machine. The cutting component can adjust the cutting length according to the size of the wooden frame to be assembled, ensuring the precise dimensions of the cut wood 200 to meet the requirements of wooden frame assembly. The cutting component cuts the wood 200 to the required length and stores it on the feeding platform 6. The transferring mechanism 3 moves to the feeding platform 6, picks up the cut wood 200, and transfers it to the assembly space for assembly. The feeding mechanism enables automatic feeding and fixed-length cutting of the wood 200, replacing the tedious process of manual wood cutting, improving feeding efficiency and the uniformity of wood 200 dimensions, ensuring the accuracy of wooden frame assembly, and reducing manual labor intensity.

[0054] The present invention also proposes a method for splicing wooden frame structures, used in the aforementioned splicing equipment 100. The specific structure of the splicing equipment 100 is as described in the above embodiment, wherein the wooden frame splicing method includes the following steps: S1: Adjust the width of the splicing space on the telescopic platform 2 according to the size of the wooden frame structure to be spliced. During adjustment, control the first platform 21 and the second platform 22 to move closer or further apart from each other. Through the guiding effect of the guide component 23, ensure that the width of the splicing space is consistent with the width of the wooden frame to be spliced, and at the same time ensure that the splicing space is regular and without skewing.

[0055] S2: The material transfer mechanism 3 picks up the cut wood 200 from the feeding mechanism and transfers it to the first platform 21 and the second platform 22, which are arranged and fixed along the extension direction of the telescopic platform 2, serving as the crossbeams at both ends of the width direction of the wood frame. When fixing, the first clamp and the second clamp at both ends move synchronously to clamp and fix the crossbeams to the side walls of the first platform 21 and the second platform 22, ensuring that the crossbeams are accurately and stably positioned.

[0056] S3: The material transfer mechanism 3 picks up the wood 200 from the feeding mechanism again and transfers it to the longitudinal beam between the two ends of the crossbeams, which is arranged along the extension direction of the telescopic platform 2. The two ends of the longitudinal beam are aligned with the two ends of the crossbeams or are located between the two ends of the crossbeams. The specific arrangement can be selected according to the design requirements of the actual wood frame structure to ensure accurate splicing position.

[0057] S4: Start the fixing mechanism 4. The two sets of first fixing components 41 move along the moving guide rail 411 to the end position. The first actuator 413 is raised and lowered to a suitable height. The output fastener fixes the end of the longitudinal beam to the cross beam from the outside of the frame space, ensuring that the longitudinal beam and the cross beam are firmly connected.

[0058] S5: Repeat steps S3 and S4. According to the size of the wooden frame to be spliced, move multiple longitudinal beams to the horizontal beams at both ends and fix them together to form the main frame of the wooden frame structure.

[0059] S6: The material transfer mechanism 3 picks up the wood 200, moves it to the remaining splicing position between the main frames, and fixes it. The remaining splicing position is determined according to the design requirements of the wood frame structure. For example, some smaller pieces of wood 200 need to be connected in the gaps between the main frames. The material transfer mechanism moves the wood 200 to the preset position and fixes it. During fixing, the clamping assembly 5 continuously clamps and fixes the crossbeams on the main frame to ensure stability and ensure the accurate positioning of the subsequent wood 200.

[0060] S7: Repeat step S6 to fix and connect the remaining wood pieces 200 to be spliced ​​in sequence until the wood frame structure is spliced. After the splicing is completed, the clamp components 5 at both ends of the telescopic platform 2 are released and the spliced ​​wood frame is taken out from the splicing space.

[0061] This splicing method fully utilizes the functions of each component of the splicing equipment 100, realizing automated and precise splicing of wooden frame structures. The steps are clear and the operation is convenient. It can adapt to the splicing needs of wooden frames of different sizes, improving splicing efficiency and accuracy, ensuring that the spliced ​​wooden frame structure is firm and regular, while reducing manual intervention and labor intensity. In addition, in conjunction with the control system, processing parameters can be adjusted in real time according to BIM models or digital drawings to achieve non-standard customized production and improve the applicability of the splicing equipment 100.

[0062] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A frame assembly device, characterized in that, The frame assembly equipment includes: frame; A telescopic platform is connected to the frame. The telescopic platform includes a first platform and a second platform arranged opposite to each other. The first platform and the second platform enclose a frame space. The first platform and the second platform can move closer to each other or further away to adjust the width of the frame space. The material transfer mechanism is provided with a first guide rail along the extension direction of the telescopic platform. The material transfer mechanism is connected to the first guide rail and can reciprocate along the extension direction of the first guide rail to transfer the wood to the splicing space for splicing. The fixing mechanism includes two sets of first fixing components and second fixing components. The two first fixing components are respectively disposed on both sides of the width direction of the frame space and can reciprocate relative to the extension direction of the first platform to output fasteners to connect the wood at both ends of the width direction of the frame space. The second fixing component is movably disposed on the top of the frame space and can output fasteners to connect the wood in the middle part of the frame space.

2. The frame assembly equipment as described in claim 1, characterized in that, The material transfer mechanism includes a first mounting base, a first movable component, and an adsorption component. The first movable component includes a first movable seat, a second movable seat, and a first rotating platform. The first mounting base is connected to the first guide rail along the telescopic direction of the telescopic platform. The first movable seat is connected to the first mounting base and can reciprocate along the extension direction of the first mounting base. The second movable seat is connected to the first movable seat and can move up and down along the first movable seat. The first rotating platform is connected to the second movable seat and can rotate relative to the second movable seat. The adsorption component is connected to the first rotating platform.

3. The frame assembly equipment as described in claim 2, characterized in that, The adsorption assembly includes a connecting rod and multiple adsorption heads. The connecting rod is connected to the rotating platform in a horizontal direction, and each adsorption head is connected at intervals along the extension direction of the connecting rod to the side of the connecting rod facing the telescopic platform.

4. The frame assembly equipment as described in claim 3, characterized in that, The connecting rods include multiple rods, each of which is spaced apart along the extension direction of the telescopic platform. Each connecting rod is connected to an adsorption head. The adsorption assembly also includes a reinforcing rod, the two ends of which are respectively connected to two adjacent connecting rods along their extension direction.

5. The frame assembly equipment as described in any one of claims 2 to 4, characterized in that, Each of the first fixed components includes a movable guide rail, an adjusting component, and a first actuator. The adjusting component is connected to the movable guide rail, and the first actuator is vertically adjustable and connected to the adjusting component. The movable guide rail extends along the extension direction of the first platform, and the adjusting component can reciprocate along the extension direction of the movable guide rail. The first actuator outputs the fastener-connected wood.

6. The frame assembly equipment as described in claim 5, characterized in that, The second fixed component includes a second mounting base, a second movable component, and a second actuator. The second mounting base is connected to the first guide rail along the telescopic direction of the telescopic platform. The second mounting base is spaced apart from the first mounting base. The second movable component includes a third movable seat, a fourth movable seat, and a second rotating platform. The second actuator is connected to the second rotating platform. The fourth movable seat is connected to the third movable seat and can move up and down along the third movable seat. The third movable seat is connected to the second mounting base and can reciprocate along the extension direction of the second mounting base.

7. The frame assembly equipment as described in claim 6, characterized in that, The frame assembly equipment further includes a clamping assembly, which includes at least two sets of first clamps and at least two sets of second clamps. Each first clamp is spaced apart from the first platform along the extension direction of the first platform to fix the wood to the side wall of the first platform. Each second clamp is spaced apart from the second platform along the extension direction of the second platform to fix the wood to the side wall of the second platform.

8. The frame assembly equipment as described in claim 6, characterized in that, The telescopic platform further includes a guide assembly, which includes a first guide member and a second guide member. The second guide member has a slot extending along the telescopic direction of the telescopic platform. The first guide member is engaged in the slot and can slide along the extension direction of the slot. One of the first guide member and the second guide member is connected to the first platform, and the other of the two guide members is connected to the second platform.

9. The frame assembly equipment as described in claim 6, characterized in that, The frame assembly equipment also includes a feeding mechanism, which includes a feeding platform and a cutting component. The feeding platform is located on one side of the extension direction of the telescopic platform. The feeding platform has a feeding position for storing wood, and the cutting component is used to cut the wood and move it to the feeding position.

10. A method for splicing wooden frame structures, used in the splicing equipment as described in any one of claims 1 to 9, characterized in that, include: S1: Adjust the width of the splicing space on the telescopic platform according to the dimensions of the wooden frame structure to be spliced; S2: The timber is transferred to the first and second platforms and arranged and fixed along the extension direction of the telescopic platform, serving as crossbeams at both ends of the width direction of the timber frame; S3: Transfer the timber between the crossbeams at both ends and arrange it along the telescopic direction of the telescopic platform as a longitudinal beam; S4: Activate the fixing mechanism to fix the longitudinal beam between the crossbeams at both ends; S5: Repeat steps S3 and S4 to assemble the main frame of the wooden frame structure; S6: Move the timber to the remaining splicing positions between the main frames and secure it; S7: Repeat step S6 until the wooden frame structure is assembled.

Images