Decorative window welding positioning tool and working method thereof

Abstract

The invention belongs to the technical field of welding positioning tools. The decorative window welding and positioning tool comprises a workbench, a plurality of movable plates are movably installed on the four side walls of the workbench, clamping plates are installed at the ends, located in the workbench, of the movable plates, and mounting plates are fixedly connected to the ends, located outside the workbench, of the movable plates; the mounting plate is in an inverted-L shape, an elastic connecting assembly is arranged between the mounting plate and the outer side face of the workbench, an adjustable pressing assembly is arranged on the upper side wall of the mounting plate, a displacement control assembly used for adjusting the transverse position of the movable plate is arranged on the outer side of the workbench, and a containing assembly used for containing decorative window materials to be welded is arranged in the middle of the workbench. According to the welding device for the decorative window material, multi-point positioning operation can be conducted on the window material, welding operation can be conveniently executed, and the machining efficiency of the decorative window is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of welding positioning tools. Specifically, it relates to a welding positioning tool for decorative windows and its working method. Background Art

[0002] Decorative windows refer to the beautification and personalization of windows through various materials and processes to enhance the aesthetics, practicality, and safety of the windows, while coordinating with the overall architectural style and interior decoration style.

[0003] The Chinese invention patent with the patent application number: CN202211128614.9 discloses a welding positioning tool for an aluminum window frame, including a central frame. Four telescopic mechanisms are provided at the side end of the central frame. A moving shell is arranged on the telescopic mechanism. A rotating threaded rod is rotatably arranged inside the moving shell. Two telescopic holes are opened at the side end of the moving shell away from the central frame. A transverse clamping plate is slidably arranged in the telescopic holes. And a traction mechanism for pulling the transverse clamping plate at a higher position is arranged inside the moving shell. A mating block is arranged at one end of the transverse clamping plate away from the moving shell. Rotating support seats are arranged on two relatively distributed mating blocks.

[0004] The above-mentioned existing welding tools for decorative windows can perform welding operations on windows with regular shapes. However, in the prior art, the specifications and shapes of decorative windows vary according to actual needs. This will result in difficulties for the existing positioning tools to perform stable positioning operations on decorative windows during welding, making the welding materials of the windows prone to displacement during the welding process, resulting in difficult-to-guarantee welding accuracy and uneven product quality. And the existing positioning tools in the prior art require adjustment operations for multiple processes during use, resulting in an increase in the production time of the entire processing process and a reduction in processing efficiency. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a welding positioning tool for decorative windows and its working method, which is used to solve the inconvenience of using the existing window welding tools, can realize multi-point positioning operations on decorative windows with different specifications and shapes, improve the versatility and stability during the welding positioning operation of decorative windows, and has an automatic positioning function, thereby significantly improving the welding processing efficiency of decorative windows.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: A decorative window welding positioning tooling, comprising a workbench. A number of movable plates are movably installed on the four side walls of the workbench. The number of movable plates are arranged at intervals along the outer side wall of the workbench. A clamping plate is installed at one end of the movable plate located inside the workbench. One end of the movable plate located outside the workbench is fixedly connected with a mounting plate. The mounting plate is in an inverted L shape. An elastic connection component is arranged between the mounting plate and the outer side surface of the workbench. An adjustable pressing component is arranged on the upper side wall of the mounting plate. A displacement control component for adjusting the lateral position of the movable plate is arranged outside the workbench. A placing component for placing the decorative window material to be welded is arranged in the middle of the workbench. The placing component is activated to adjust the height position of the decorative window material to be welded.

[0007] The following is a further optimization of the above technical solution by the present invention: The adjustable pressing component includes a cross plate. A top groove is opened inside the upper side wall of the mounting plate. The cross plate is movably installed in the top groove of the mounting plate. A threaded hole is opened on the cross plate. A threaded rod is threadedly connected in the threaded hole. One end of the threaded rod away from the cross plate penetrates through the movable plate and is fixedly connected with a first motor. The first motor is fixedly installed on the mounting plate. A first automatic telescopic rod is fixedly installed above one end of the cross plate away from the mounting plate. The telescopic end of the first automatic telescopic rod is arranged vertically downward and is fixedly connected with a pressing plate.

[0008] Further optimization: The elastic connection component includes a fixed rod. The fixed rod is fixedly installed on the outer side surface of the workbench and is located below the movable plate. The other end of the fixed rod slidably penetrates through the mounting plate and is fixedly connected with a circular plate. A first spring is sleeved outside the fixed rod. The two ends of the first spring are respectively fixedly connected with the outer walls of the workbench and the mounting plate.

[0009] Further optimization: The displacement control component includes a movable frame. The movable frame is sleeved on the outer side wall of the workbench. A number of second automatic telescopic rods are fixedly installed on the outer side wall of the workbench. The telescopic ends of the second automatic telescopic rods are arranged vertically upward and are fixedly connected with the movable frame. Vertical plates are respectively fixedly installed at positions corresponding to each movable plate on the bottom surface of the movable frame. A driving component for driving the movable plate to move is installed on the vertical plate.

[0010] Further optimization: The driving component includes a second motor. The second motor is fixedly installed on the vertical plate. A bottom groove is opened on the bottom surface of the vertical plate. A driving wheel is arranged in the bottom groove. A rotating shaft is fixedly connected at the central position of the driving wheel. The two ends of the rotating shaft respectively penetrate through the vertical plate and are rotatably connected with the vertical plate. The power output end of the second motor is in transmission connection with one end of the rotating shaft. A limiting component is arranged between the other end of the rotating shaft and the vertical plate.

[0011] Further optimization: The limiting component includes an annular plate which is concentric with the rotating shaft and fixedly connected to the vertical plate. A number of positioning rods are evenly and movably installed on the side wall of the annular plate. A limiting plate is fixedly connected to the end of the positioning rod far from the rotating shaft. A second spring is sleeved on the positioning rod, and the two ends of the second spring are respectively fixedly connected to the limiting plate and the annular plate. A number of positioning grooves are formed on the outer side wall of the rotating shaft at the end far from the second motor. The end of the positioning rod far from the limiting plate is inserted into the positioning groove.

[0012] Further optimization: The placing component includes a placing plate which is arranged at the bottom surface inside the workbench cavity. A number of vertical rods are fixedly connected to the bottom surface of the placing plate. The bottom ends of the number of vertical rods penetrate through the bottom surface of the workbench and are fixedly connected to the same rectangular frame. At least two third automatic telescopic rods are fixedly installed on the rectangular frame, and the telescopic ends of the third automatic telescopic rods are fixedly connected to the inner bottom surface of the workbench.

[0013] Further optimization: A slide rail is fixedly connected to the inner side wall of the top groove. A chute is formed on the side wall of the cross plate. The slide rail is inserted into the chute and is movably connected between the slide rail and the chute.

[0014] Further optimization: A meshing tooth part is arranged on the outer surface of the driving wheel of the displacement control component, and a rack part is arranged on the upper surface of the movable plate; the first spring is used to output elastic force or tensile force.

[0015] The present invention also provides a working method of a welding positioning tooling for a decorative window, based on the above-mentioned welding positioning tooling for a decorative window, including the following steps: S1: Connect the device to an external power supply and control equipment, start the third automatic telescopic rod to drive the rectangular frame to move upward. The rectangular frame drives the placing plate to move upward through the vertical rods, so that the placing plate is ejected from the workbench. When the placing plate moves to the specified height, the operator places the materials of the decorative window on the top surface of the placing plate according to the requirements of the welding position. After the placement is completed, start the third automatic telescopic rod again to drive the placing plate to move back to the inside of the workbench; S2: Start the second automatic telescopic rod to drive the movable frame to move upward. The movable frame drives the vertical plate to move, so that the driving wheel on the vertical plate is separated from the movable plate. At this time, under the elastic force of the first spring, the mounting plate is pulled, and the mounting plate drives the movable plate to move into the workbench, so that the clamping plate completes the pressing and fixing of the decorative window material. Then start the second automatic telescopic rod again. The second automatic telescopic rod drives the movable frame to move, so that the driving wheel presses the movable plate to improve the pressing reliability of the clamping plate on the decorative window material; S3: Start the first motor at the corresponding position according to the placement position of the decorative window material and the welding requirement. The first motor drives the threaded rod to rotate. The threaded rod drives the cross plate to move in the top groove. The cross plate drives the first automatic telescopic rod to move to the top surface position of the decorative window material. Stop the first motor and start the first automatic telescopic rod. The first automatic telescopic rod drives the pressing plate to move. At this time, the pressing plate is used to press the decorative window material to realize the positioning operation of the decorative window material. S4: Start the second motor on the movable plate at the welding position according to the actual welding requirement of the decorative window. The second motor drives the driving wheel to rotate through the rotating shaft. The rotation of the driving wheel is used to drive the movable plate to move to the side away from the decorative window material, facilitating the welder to perform the welding operation on the decorative window through the welding equipment. S5: When the welding of the decorative window is completed, start the first automatic telescopic rod to drive the pressing plate to lift, and reverse-start the first motor to drive the pressing plate to reset, releasing the pressing operation on the decorative window. Then start the second motor on the movable plate at the position where the decorative window is tightly pressed. The second motor drives the driving wheel to rotate, which is used to drive the movable plate and the clamping plate to reset and move to the side wall of the workbench, completely releasing the positioning operation on the decorative window. S6: Start the third automatic telescopic rod to drive the rectangular frame to move upward. The rectangular frame drives the placement plate to move upward through the vertical rod, so that the placement plate is pushed out from the inside of the workbench. The staff performs the blanking operation on the welded decorative window, completing the welding operation on the decorative window.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects: In the present invention, the first spring can output elastic force or tensile force to realize the adjustment operation of the position of the mounting plate. And start the second motor to drive the driving wheel to rotate, and then the driving wheel can drive the movable plate to move. At this time, the movable plate drives the clamping plate to move, realizing the tight fixation of the side wall of the material of the decorative window, for multi-point clamping of the decorative window, and can also be applicable to the positioning of decorative windows with different specifications and shapes. And drive the cross plate to move through the first motor. The cross plate drives the first automatic telescopic rod to move to the top surface position of the decorative window material. The first automatic telescopic rod drives the pressing plate to move, so that the pressing plate is used to press the material of the decorative window, avoiding the jumping phenomenon of the decorative window material during the welding process, and further improving the positioning reliability of the decorative window material.

[0017] In the present invention, the displacement control component can drive the movable plate to move during operation, thereby realizing the automatic adjustment of the movable plate and the clamping plate that affect the welding position, and can also realize the automatic control of multi-point positioning, better adapting to the positioning operation, improving the welding efficiency of the decorative window. Moreover, through the setting of the placement component, the automatic position adjustment of the decorative window can be realized, facilitating the welding operation and improving the processing efficiency of the decorative window.

[0018] The following further describes the present invention with reference to the accompanying drawings and embodiments. Description of the Drawings

[0019] Figure 1 Is the three-dimensional view of the overall structure of Embodiment 1 of the present invention; Figure 2 Is the three-dimensional view of another perspective of the overall structure in Embodiment 1 of the present invention; Figure 3 Is the sectional three-dimensional view of the overall structure in Embodiment 1 of the present invention; Figure 4 Is the structural schematic diagram at the position of the mounting plate in Embodiment 1 of the present invention; Figure 5 Is the structural schematic diagram of the adjustable pressing component in Embodiment 1 of the present invention; Figure 6 Is the structural schematic diagram of the displacement control component in Embodiment 1 of the present invention; Figure 7 Is the structural schematic diagram at the position of the vertical plate in Embodiment 1 of the present invention; Figure 8 Is the structural schematic diagram of the placement component in Embodiment 1 of the present invention; Figure 9 Is the structural schematic diagram of the displacement control component in Embodiment 2 of the present invention.

[0020] In the figure: 1 - workbench; 2 - movable plate; 3 - clamping plate; 4 - mounting plate; 5 - fixed rod; 6 - first spring; 7 - adjustable pressing component; 8 - displacement control component; 9 - placement component; 10 - cross plate; 11 - threaded rod; 12 - first motor; 13 - first automatic telescopic rod; 14 - pressing plate; 15 - movable frame; 16 - second automatic telescopic rod; 17 - vertical plate; 18 - bottom groove; 19 - driving wheel; 20 - rotating shaft; 21 - second motor; 22 - limiting component; 23 - placement plate; 24 - vertical rod; 25 - rectangular frame; 26 - third automatic telescopic rod; 27 - annular plate; 28 - positioning rod; 29 - limiting plate; 30 - second spring; 31 - positioning groove; 32 - slide rail; 33 - chute; 34 - circular plate; 35 - support leg. Detailed Embodiments

[0021] Embodiment 1: As Figures 1-8As shown in the figure, a welding positioning tooling for decorative windows includes a workbench 1. A number of movable plates 2 are movably installed on the four side walls of the workbench 1. The number of movable plates 2 is arranged at intervals along the outer side wall of the workbench 1. One end of the movable plate 2 located inside the workbench 1 is installed with a clamping plate 3. One end of the movable plate 2 located outside the workbench 1 is fixedly connected with a mounting plate 4. An elastic connection assembly is arranged between the mounting plate 4 and the outer side surface of the workbench 1. An adjustable pressing assembly 7 is arranged on the upper side wall of the mounting plate 4. A displacement control assembly 8 for adjusting the lateral position of the movable plate 2 is arranged outside the workbench 1. A placing assembly 9 for placing the decorative window materials to be welded is arranged in the middle of the workbench 1. The placing assembly 9 is activated to adjust the height position of the decorative window materials to be welded.

[0022] In this Embodiment 1, the mounting plate 4 is in an inverted L shape. One side plate of the mounting plate 4 is arranged in parallel on the outside of the workbench 1, and the other side plate of the mounting plate 4 is arranged above the workbench 1.

[0023] The elastic connection assembly includes a fixed rod 5. The fixed rod 5 is fixedly installed on the outer side surface of the workbench 1 and is located below the movable plate 2. The other end of the fixed rod 5 slides through the mounting plate 4 and is fixedly connected with a round plate 34. The outer surface diameter of the round plate 34 is larger than the outer surface diameter of the fixed rod 5.

[0024] The mounting plate 4 can slide on the fixed rod 5, and the movable plate 2 is slidably connected with the workbench 1. At this time, through the cooperation of the fixed rod 5 and the movable plate 2, the stability of the mounting plate 4 during movement can be improved, which is convenient for use and assembly.

[0025] A first spring 6 is sleeved on the outside of the fixed rod 5. The two ends of the first spring 6 are respectively fixedly connected with the outer walls of the workbench 1 and the mounting plate 4.

[0026] In this Embodiment 1, the first spring 6 mainly outputs a pulling force. When the moving force on the movable plate 2 and the mounting plate 4 is lost, the first spring 6 outputs a pulling force to pull the mounting plate 4 to drive the movable plate 2 to move towards the direction close to the outer side wall of the workbench 1, so that the movable plate 2 drives the clamping plate 3 to move to the inside of the workbench 1.

[0027] With such a design, after the decorative window materials are placed, under the elastic force of the first spring 6, the mounting plate 4 is pulled. At this time, the mounting plate 4 drives the movable plate 2 to move towards the inside of the workbench 1, so that the clamping plate 3 is used to tightly fix the decorative window materials, realizing multi-point clamping operation on the decorative windows, and thus being applicable to positioning use of decorative windows with different specifications and shapes.

[0028] As Figure 1As shown, a plurality of support legs 35 are fixedly connected to the bottom surface of the workbench 1. The plurality of support legs 35 are arranged in parallel and at intervals. The workbench 1 can be stably supported and placed by the support legs 35, which is convenient for stable welding use.

[0029] As Figure 4 and Figure 5 As shown, the adjustable pressing assembly 7 includes a cross plate 10. A top groove is formed in the upper side wall of the mounting plate 4. The cross plate 10 is movably installed in the top groove of the mounting plate 4. A threaded hole is formed in the cross plate 10. A threaded rod 11 is threadedly connected in the threaded hole. One end of the threaded rod 11 away from the cross plate 10 penetrates through the movable plate 2 and is fixedly connected to a first motor 12. The first motor 12 is fixedly installed on the mounting plate 4.

[0030] When the first motor 12 is started to drive the threaded rod 11 to rotate forward and backward, the threaded rod 11 is threadedly connected to the threaded hole. The rotation of the threaded rod 11 drives the cross plate 10 to move in the top groove, realizing the adjustment of the lateral position of the cross plate 10, which is convenient for use.

[0031] A first automatic telescopic rod 13 is fixedly installed above one end of the cross plate 10 away from the mounting plate 4. The telescopic end of the first automatic telescopic rod 13 is arranged vertically downward and is fixedly connected to a pressing plate 14.

[0032] With such a design, when the first motor 12 is started, the first motor 12 drives the threaded rod 11 to rotate. The threaded rod 11 drives the cross plate 10 to move in the top groove. The cross plate 10 drives the first automatic telescopic rod 13 and the pressing plate 14 to move, so that the pressing plate 14 moves to the top surface position of the decorative window material. Then, the first motor 12 is stopped and the first automatic telescopic rod 13 is started. The first automatic telescopic rod 13 drives the pressing plate 14 to move, so that the pressing plate 14 is used to press the decorative window material, avoiding the jumping of the decorative window material and further improving the reliability of positioning the decorative window material.

[0033] As Figure 3 and Figure 4 As shown, in Embodiment 1, a slide rail 32 is fixedly connected to the inner side wall of the top groove. A slide groove 33 is formed in the side wall of the cross plate 10. The slide rail 32 is inserted into the slide groove 33 and is movably connected between the slide rail 32 and the slide groove 33.

[0034] With such a design, through the cooperation of the slide rail 32 and the slide groove 33, the cross plate 10 can be slidably installed in the top groove, which is convenient for assembly and installation, and can improve the stability of the cross plate 10 during movement, and improve the positioning accuracy and positioning effect of the decorative window material.

[0035] As Figure 6 and Figure 7As shown, the displacement control component 8 includes a movable frame 15 sleeved on the outer side wall of the workbench 1. A plurality of second automatic telescopic rods 16 are fixedly installed on the outer side wall of the workbench 1. The telescopic ends of the second automatic telescopic rods 16 are arranged vertically upward and fixedly connected to the movable frame 15.

[0036] At positions corresponding to the respective movable plates 2 on the bottom surface of the movable frame 15, vertical plates 17 are respectively fixedly installed. A driving component for driving the movement of the movable plate 2 is installed on the vertical plate 17.

[0037] The driving component includes a second motor 21 fixedly installed on the vertical plate 17. A bottom groove 18 is formed on the bottom surface of the vertical plate 17. A driving wheel 19 is arranged in the bottom groove 18. A rotating shaft 20 is fixedly connected to the central position of the driving wheel 19. Both ends of the rotating shaft 20 penetrate through the vertical plate 17 respectively. The rotating shaft 20 is rotatably connected to the vertical plate 17. The power output end of the second motor 21 is drivingly connected to one end of the rotating shaft 20.

[0038] A limiting component 22 is arranged between the other end of the rotating shaft 20 and the vertical plate 17. The limiting component 22 works to limit the rotation of the rotating shaft 20 to prevent the rotating shaft 20 from rotating freely.

[0039] With such a design, when the second automatic telescopic rod 16 is started, the second automatic telescopic rod 16 drives the movement of the movable frame 15. The movable frame 15 drives the movement of the vertical plate 17. The vertical plate 17 drives the driving wheel 19 thereon to move. On the one hand, the movable plate 2 can be pressed by the driving wheel 19 to improve the firmness of the clamping plate 3 against the decorative window material. On the other hand, by starting the second motor 21, the second motor 21 drives the driving wheel 19 to rotate through the rotating shaft 20. The driving wheel 19 drives the movement of the movable plate 2. Furthermore, the movable plate 2 at the welding position can be adjusted. It is convenient for welding use and can also realize the automatic control of multi-point positioning operation, better adapt to the positioning operation, and improve the welding efficiency of the decorative window.

[0040] In the first embodiment, a friction surface is provided on the outer surface of the driving wheel 19, and a friction surface is also provided on the upper surface of the movable plate 2. When the movable frame 15 drives the driving wheel 19 to move downward through the vertical plate 17, the friction surfaces of the driving wheel 19 and the movable plate 2 come into contact with each other. At this time, when the second motor 21 drives the driving wheel 19 to rotate through the rotating shaft 20, the driving wheel 19 drives the movable plate 2 to move through the action of friction.

[0041] Such as Figure 7As shown, the limiting component 22 includes an annular plate 27. The annular plate 27 is concentric with the rotating shaft 20 and fixedly connected to the vertical plate 17. A number of positioning rods 28 are movably installed on the side wall of the annular plate 27 at uniform intervals. One end of the positioning rod 28 away from the rotating shaft 20 is fixedly connected to a limiting plate 29. A second spring 30 is sleeved on the positioning rod 28. Both ends of the second spring 30 are fixedly connected to the limiting plate 29 and the annular plate 27 respectively. A number of positioning grooves 31 are formed on the outer side wall of one end of the rotating shaft 20 away from the second motor 21. One end of the positioning rod 28 away from the limiting plate 29 is inserted into the positioning groove 31.

[0042] With such a design, after the second motor 21 stops rotating, under the elastic force of the second spring 30 at this time, one end of the positioning rod 28 can be inserted into the positioning groove 31 on the side wall of the rotating shaft 20, realizing the positioning operation of the rotating shaft 20, thereby ensuring the pressing and positioning of the driving wheel 19 on the movable plate 2, and improving the stability during the welding of the decorative window.

[0043] In the first embodiment, the positioning groove 31 is an arc-shaped groove, and one end of the positioning rod 28 cooperating with the positioning groove 31 is an arc-shaped surface. With such a design, the cooperation between the positioning rod 28 and the positioning groove 31 is arc-shaped. When the second motor 21 drives the rotating shaft 20 to rotate, the positioning rod 28 can smoothly move out of the positioning groove 31, and then the rotating shaft 20 can rotate smoothly.

[0044] In addition to the first embodiment, the second motor 21 can also adopt a driving motor with stop self-locking, and this driving motor is a prior art and can be directly purchased on the market. When the second motor 21 adopts a driving motor with stop self-locking, the overall structure of the limiting component 22 can be omitted. At this time, the second motor 21 is started to drive the rotating shaft 20 to rotate. After the second motor 21 is turned off, the second motor 21 automatically self-locks, thereby realizing the locking of the rotation of the rotating shaft 20 and avoiding the free rotation of the rotating shaft 20.

[0045] As Figure 8 shown, the placing component 9 includes a placing plate 23. The placing plate 23 is arranged at the bottom surface inside the workbench 1. A number of vertical rods 24 are fixedly connected to the bottom surface of the placing plate 23. The bottom ends of the number of vertical rods 24 penetrate through the bottom surface of the workbench 1 and are fixedly connected to the same rectangular frame 25. At least two third automatic telescopic rods 26 are fixedly installed on the rectangular frame 25. The telescopic ends of the third automatic telescopic rods 26 are fixedly connected to the inner bottom surface of the workbench 1.

[0046] In the first embodiment, the outer surface size of the placing plate 23 is smaller than the inner cavity size of the workbench 1, and the center lines of the placing plate 23 and the workbench 1 coincide. At this time, there is an interval between the outer side edge of the placing plate 23 and the inner surface of the workbench 1, and this interval distance is greater than the overall width of the clamping plate 3.

[0047] With such a design, the movable plate 2 can drive the clamping plate 3 to move between the outer side of the placing plate 23 and the inner surface of the workbench 1. At this time, the movable plate 2 and the clamping plate 3 will not affect the lifting movement of the placing plate 23, so that the placing plate 23 can smoothly perform the lifting movement, which is convenient for use.

[0048] A circular bottom plate can be arranged on the inner surface of the workbench 1 outside the placing plate 23. When the placing plate 23 descends to the initial position, the upper end surface of the placing plate 23 is flush with the upper end surface of the circular bottom plate, which is convenient for the movable plate 2 to drive the clamping plate 3 to clamp the materials for the decorative window.

[0049] With such a design, when the third automatic telescopic rod 26 is started, the third automatic telescopic rod 26 drives the rectangular frame 25 to move. The rectangular frame 25 drives the placing plate 23 to move through the vertical rod 24, so that the placing plate 23 moves above the workbench 1. At this time, the operator can conveniently place the materials for the decorative window and can also conveniently take out the welded decorative window, with convenient operation and improved work efficiency.

[0050] The present invention also provides a working method for a welding positioning tooling for a decorative window, based on the above-mentioned welding positioning tooling for a decorative window, including the following steps: S1: Connect the device to an external power supply and a control device, start the third automatic telescopic rod 26, the third automatic telescopic rod 26 drives the rectangular frame 25 to move upward. The rectangular frame 25 drives the placing plate 23 to move upward through the vertical rod 24, so that the placing plate 23 is ejected from the inside of the workbench 1. When the placing plate 23 moves to the specified height, stop the operation of the third automatic telescopic rod 26. The operator places the materials for the decorative window on the top surface of the placing plate 23 according to the requirements of the welding position. After the placement is completed, start the third automatic telescopic rod 26 again to drive the placing plate 23 to move back to the inside of the workbench 1.

[0051] S2: Start the second automatic telescopic rod 16, the second automatic telescopic rod 16 drives the movable frame 15 to move upward. The movable frame 15 drives the vertical plate 17 to move, so that the driving wheel 19 on the vertical plate 17 is separated from the movable plate 2. At this time, under the elastic force of the first spring 6, the mounting plate 4 is pulled, and the mounting plate 4 drives the movable plate 2 to move into the workbench 1, so that the clamping plate 3 completes the pressing and fixing of the materials for the decorative window, and start the second automatic telescopic rod 16 again. The second automatic telescopic rod 16 drives the movable frame 15 to move, so that the driving wheel 19 presses the movable plate 2, improving the pressing reliability of the clamping plate 3 on the materials for the decorative window.

[0052] S3: Start the first motor 12 at the corresponding position according to the placement position of the decorative window material and the welding requirement. The first motor 12 drives the threaded rod 11 to rotate. The threaded rod 11 drives the cross plate 10 to move in the top groove. The cross plate 10 drives the first automatic telescopic rod 13 to move to the top surface position of the decorative window material. Stop the first motor 12 and start the first automatic telescopic rod 13. The first automatic telescopic rod 13 drives the pressing plate 14 to move, so that the pressing plate 14 is used to press the decorative window material, and the positioning operation of the decorative window material is completed; S4: Start the second motor 21 on the movable plate 2 at the welding position according to the actual welding requirement of the decorative window. The second motor 21 drives the driving wheel 19 to rotate through the rotating shaft 20. The rotation of the driving wheel 19 is used to drive the movable plate 2 to move to the side away from the decorative window material, avoiding the influence of the clamping plate 3 and the movable plate 2 on the decorative window material during welding, and facilitating the welder to perform the welding operation on the decorative window through the welding equipment.

[0053] S5: When the welding of the decorative window is completed, start the first automatic telescopic rod 13. The first automatic telescopic rod 13 is used to drive the pressing plate 14 to lift, and reverse-start the first motor 12. The first motor 12 is used to drive the pressing plate 14 to reset, releasing the pressing operation on the decorative window. Then start the second motor 21 on the movable plate 2 at the position where the decorative window is tightly abutted. The second motor 21 drives the driving wheel 19 to rotate, which is used to drive the movable plate 2 and the clamping plate 3 to reset and move to the side wall of the workbench 1, completely releasing the positioning operation on the decorative window; S6: Start the third automatic telescopic rod 26. The third automatic telescopic rod 26 drives the rectangular frame 25 to move upward. The rectangular frame 25 drives the placement plate 23 to move upward through the vertical rod 24, so that the placement plate 23 is ejected from the inside of the workbench 1, and the staff performs the blanking operation on the welded decorative window, completing the welding operation on the decorative window.

[0054] Embodiment 2: Please refer to Figure 9 the structure shown. Based on the above Embodiment 1, in this Embodiment 2, the displacement control component 8 can also adopt Figure 9 the structure shown. A meshing tooth part is arranged on the outer surface of the driving wheel 19 of the displacement control component 8, and a rack part is arranged on the upper surface of the movable plate 2.

[0055] With such a design, the transmission effect between the driving wheel 19 and the movable plate 2 can be improved through the cooperation of the meshing tooth part and the rack part. The specific working process is as follows: The second automatic telescopic rod 16 starts to drive the movable frame 15 to move. The movable frame 15 drives the vertical plate 17 to move. The vertical plate 17 drives the driving wheel 19 thereon to move downward. At this time, the meshing tooth part on the driving wheel 19 meshes with the rack part on the movable plate 2. Then the second motor 21 starts to drive the driving wheel 19 to rotate through the rotating shaft 20. The rotation of the driving wheel 19 drives the movable plate 2 to move through the cooperation of the meshing tooth part and the rack part, thereby realizing the adjustment operation of the movable plate 2 and facilitating use.

[0056] In Embodiment 2 of the present invention, the second motor 21 is a driving motor with a stop self-locking function, and there is no need to add a limiting component 22 between the rotating shaft 20 and the vertical plate 17. After the second motor 21 stops, through the self-locking function of the second motor 21 and the cooperation of the meshing tooth part and the rack part, the position of the movable plate 2 can be positioned, which is convenient for use.

[0057] In Embodiment 2 of the present invention, the first spring 6 mainly outputs elastic force. In the initial state, the movable plate 2 and the mounting plate 4 lose the moving force. At this time, the first spring 6 outputs elastic force to push the mounting plate 4 to drive the movable plate 2 to move in a direction away from the outer wall of the workbench 1, so that the movable plate 2 drives the clamping plate 3 to move to a position close to the inner side surface of the workbench 1.

[0058] When it is necessary to adjust the position of the movable plate 2, the second automatic telescopic rod 16 starts to drive the movable frame 15 to move downward. The movable frame 15 drives the driving wheel 19 to move downward through the vertical plate 17 and makes the meshing tooth part on the driving wheel 19 mesh with the rack part on the movable plate 2. Then the second motor 21 drives the driving wheel 19 to rotate forward and backward. The rotation of the driving wheel 19 drives the movable plate 2 to perform lateral adjustment movement, realizing the adjustment operation of the position of the movable plate 2 and facilitating use.

[0059] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in the technical field, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A decorative window welding positioning tool, comprising a workbench (1), characterized in that: A plurality of movable plates (2) are movably mounted on the four side walls of the workbench (1). The plurality of movable plates (2) are arranged at intervals along the outer side wall of the workbench (1). A clamping plate (3) is mounted on one end of the movable plate (2) located inside the workbench (1). A mounting plate (4) is fixedly connected to one end of the movable plate (2) located outside the workbench (1). The mounting plate (4) is in an inverted L shape. An elastic connection component is arranged between the mounting plate (4) and the outer side surface of the workbench (1). An adjustable clamping component (7) is arranged on the upper side wall of the mounting plate (4). A displacement control component (8) for adjusting the lateral position of the movable plate (2) is arranged on the outer side of the workbench (1). A placement component (9) for placing the decorative window material to be welded is arranged in the middle of the workbench (1). The placement component (9) is activated to adjust the height position of the decorative window material to be welded.

2. A decorative window welding and positioning tool according to claim 1, characterized in that: The adjustable clamping assembly (7) comprises a transverse plate (10), a top groove is formed in the upper side wall of the mounting plate (4), the transverse plate (10) is movably mounted in the top groove of the mounting plate (4), a threaded hole is formed in the transverse plate (10), a threaded rod (11) is threadedly connected in the threaded hole, an end of the threaded rod (11) away from the transverse plate (10) passes through the movable plate (2) and is fixedly connected to a first motor (12), the first motor (12) is fixedly mounted on the mounting plate (4), a first automatic telescopic rod (13) is fixedly mounted above the end of the transverse plate (10) away from the mounting plate (4), and the telescopic end of the first automatic telescopic rod (13) is arranged vertically downward and is fixedly connected to a pressure plate (14).

3. A decorative window welding and positioning tool according to claim 2, characterized in that: The elastic connection assembly comprises a fixed rod (5), the fixed rod (5) being fixedly mounted on the outer surface of the workbench (1) and being located below the movable plate (2), the other end of the fixed rod (5) slidingly passing through the mounting plate (4) and being fixedly connected to the circular plate (34), the outer portion of the fixed rod (5) being sleeved with a first spring (6), the two ends of the first spring (6) being fixedly connected to the outer walls of the workbench (1) and the mounting plate (4), respectively.

4. A decorative window welding and positioning tool according to claim 3, characterized in that: The displacement control component (8) comprises a movable frame (15), the movable frame (15) being sleeved on the outer wall of the workbench (1), a plurality of second automatic telescopic rods (16) being fixedly mounted on the outer wall of the workbench (1), the telescopic ends of the second automatic telescopic rods (16) being arranged vertically upward and fixedly connected to the movable frame (15), and vertical plates (17) being fixedly mounted at positions corresponding to the respective movable plates (2) on the bottom surface of the movable frame (15), and a driving component for driving the movable plates (2) to move being mounted on the vertical plates (17).

5. A decorative window welding and positioning tool according to claim 4, characterized in that: The driving assembly comprises a second motor (21), the second motor (21) being fixedly mounted on the vertical plate (17), a bottom groove (18) being provided on the bottom surface of the vertical plate (17), a driving wheel (19) being arranged in the bottom groove (18), a rotating shaft (20) being fixedly connected at the center position of the driving wheel (19), two ends of the rotating shaft (20) respectively passing through the vertical plate (17) and being rotatably connected to the vertical plate (17), a power output end of the second motor (21) being transmission-connected to one end of the rotating shaft (20), and a limiting assembly (22) being arranged between the other end of the rotating shaft (20) and the vertical plate (17).

6. A decorative window welding and positioning tool according to claim 5, characterized in that: The limiting assembly (22) comprises an annular plate (27), the annular plate (27) being arranged concentrically with the rotating shaft (20) and fixedly connected to the vertical plate (17), a plurality of positioning rods (28) being evenly distributed and movably mounted on the side wall of the annular plate (27), one end of the positioning rod (28) away from the rotating shaft (20) being fixedly connected to the limiting plate (29), a second spring (30) being sleeved on the positioning rod (28), two ends of the second spring (30) being fixedly connected to the limiting plate (29) and the annular plate (27), respectively, a plurality of positioning grooves (31) being formed on the outer wall of the end of the rotating shaft (20) away from the second motor (21), and one end of the positioning rod (28) away from the limiting plate (29) being inserted into the positioning groove (31).

7. A decorative window welding and positioning tool according to claim 6, characterized in that: The placement assembly (9) comprises a placement plate (23), the placement plate (23) being arranged at the bottom surface of the inner cavity of the workbench (1), a plurality of vertical rods (24) being fixedly connected to the bottom surface of the placement plate (23), the bottom ends of the plurality of vertical rods (24) passing through the bottom surface of the workbench (1) and being fixedly connected to the same rectangular frame (25), at least two third automatic telescopic rods (26) being fixedly mounted on the rectangular frame (25), the telescopic ends of the third automatic telescopic rods (26) being fixedly connected to the inner bottom surface of the workbench (1).

8. A decorative window welding and positioning tool according to claim 7, characterized in that: A slide rail (32) is fixedly connected to the inner side wall of the top groove, a slide groove (33) is provided on the side wall of the horizontal plate (10), the slide rail (32) is inserted into the slide groove (33), and the slide rail (32) and the slide groove (33) are movably connected.

9. A decorative window welding and positioning tool according to claim 5, characterized in that: The driving wheel (19) of the displacement control assembly (8) is provided with a meshing tooth portion on its outer surface, and the movable plate (2) is provided with a rack portion on its upper surface; the first spring (6) is used to output elastic force or pulling force.

10. A working method of a decorative window welding positioning tool, characterized in that: A decorative window welding positioning tool according to any one of claims 1 to 9, comprising the following steps: S1: connecting the device to an external power source and a control device, starting the third automatic telescopic rod (26) to drive the rectangular frame (25) to move upward, the rectangular frame (25) drives the placement plate (23) to move upward through the vertical rod (24), so that the placement plate (23) is ejected from the workbench (1), when the placement plate (23) moves to a specified height, the operator places the window decoration material on the top surface of the placement plate (23) according to the requirements of the welding position, and after the placement is completed, the third automatic telescopic rod (26) is started again to drive the placement plate (23) to return to the inside of the workbench (1); S2: starting the second automatic telescopic rod (16) to drive the movable frame (15) to move upward, and the movable frame (15) drives the vertical plate (17) to move, so that the driving wheel (19) on the vertical plate (17) is separated from the movable plate (2). At this time, the mounting plate (4) is pulled under the elastic force of the first spring (6), and the mounting plate (4) drives the movable plate (2) to move into the workbench (1), so that the clamping plate (3) completes the top-tightening and fixing of the decorative window material, and the second automatic telescopic rod (16) is started again, and the second automatic telescopic rod (16) drives the movable frame (15) to move, so that the driving wheel (19) presses the movable plate (2), thereby improving the reliability of the clamping plate (3) to the decorative window material; S3: starting the first motor (12) at the corresponding position according to the placement position of the decorative window material and the welding requirements, the first motor (12) drives the threaded rod (11) to rotate, the threaded rod (11) drives the horizontal plate (10) to move in the top groove, the horizontal plate (10) drives the first automatic telescopic rod (13) to move to the top surface position of the decorative window material, stopping the first motor (12) and starting the first automatic telescopic rod (13), the first automatic telescopic rod (13) drives the pressing plate (14) to move, and at this time the pressing plate (14) is used to press the decorative window material to achieve a positioning operation on the decorative window material; S4: according to actual needs for welding the decorative window, the second motor (21) on the movable plate (2) at the welding position is started, the second motor (21) drives the driving wheel (19) to rotate via the rotating shaft (20), and the driving wheel (19) rotates to drive the movable plate (2) to move toward a side away from the decorative window material, so as to facilitate the welding personnel to perform welding operations on the decorative window through the welding equipment; S5: When the welding of the decorative window is completed, the first automatic telescopic rod (13) is started to drive the pressing plate (14) to lift up, and the first motor (12) is started in reverse to drive the pressing plate (14) to reset, thereby releasing the pressing operation on the decorative window, and then the second motor (21) on the movable plate (2) at the position where the decorative window is pressed against is started, and the second motor (21) drives the driving wheel (19) to rotate, thereby driving the movable plate (2) and the clamping plate (3) to reset and move to the side wall of the workbench (1), thereby completely releasing the positioning operation on the decorative window; S6: The third automatic telescopic rod (26) is started to drive the rectangular frame (25) to move upward, and the rectangular frame (25) drives the placement plate (23) to move upward through the vertical rod (24), so that the placement plate (23) is pushed out from the inner side of the workbench (1), and the staff performs a material unloading operation on the welded decorative window, thereby completing the welding operation on the decorative window.

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