Automatic nailing device for wooden frame

Abstract

The utility model discloses an automatic wood frame nailing device which comprises a machine frame and a nailing mechanism, a first bearing sliding seat is arranged on one side of the machine frame, and a second bearing sliding seat is arranged on the other side of the machine frame. The rack is further provided with a positioning mechanism, a jacking and pressing mechanism and a pressing mechanism. The nailing mechanism comprises a first nailing assembly arranged on one side of the rack and a second nailing assembly arranged on the other side of the rack. When a wood frame is placed on the rack, one side of the wood frame is located on the first bearing sliding base, the other side of the wood frame is located on the second bearing sliding base, after the jacking mechanism drives the wood frame to move and abut against the positioning mechanism for positioning, the pressing mechanism presses the wood frame, and the first nailing assembly nailes one side of the wood frame; and the second nailing assembly is used for nailing the other side of the wooden frame. Therefore, by combining the synergistic effect of the positioning mechanism and the jacking mechanism, the wooden frame can be accurately positioned before being nailed, and nailing operation is implemented on the two sides of the wooden frame at the same time, so that the nailing efficiency is improved, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment, specifically to an automatic nailing device for wooden frames. Background Technology

[0002] In the production of cabinet furniture, wooden frames are typically connected using mortise and tenon joints. Glue is applied to the tenons or mortises before gluing to improve structural stability. To further enhance the connection strength of the wooden frames, they are usually secured with a pneumatic nail gun after gluing.

[0003] Currently, the nailing process is mostly done manually. Operators need to use a pneumatic nail gun to nail multiple parts of the wooden frame one by one. This is not only labor-intensive and inefficient, but also the accuracy of the nailing position is affected by human factors, which can easily lead to problems such as positional deviation or insecure nailing. It is difficult to meet the needs of efficient and standardized production. Utility Model Content

[0004] In order to overcome the defects of the prior art, the present invention provides an automatic nailing device for wooden frames, which combines a positioning mechanism and a pressing mechanism to accurately position the wooden frame before nailing and simultaneously nail both sides of the wooden frame, thereby improving nailing efficiency, reducing labor intensity and increasing production efficiency.

[0005] The technical solution adopted by this utility model to solve its problem is:

[0006] An automatic nailing device for wooden frames, comprising:

[0007] The frame has a first bearing slide on one side and a second bearing slide on the other side; the frame is also equipped with a positioning mechanism, a pressing mechanism and a clamping mechanism.

[0008] A nailing mechanism, comprising a first nailing assembly disposed on one side of the frame and a second nailing assembly disposed on the other side of the frame;

[0009] When the wooden frame is placed on the frame, one side of the wooden frame is located on the first bearing slide and the other side of the wooden frame is located on the second bearing slide. After the pressing mechanism drives the wooden frame to move and abuts against the positioning mechanism, the clamping mechanism clamps the wooden frame. The first nailing component nails one side of the wooden frame and the second nailing component nails the other side of the wooden frame.

[0010] Furthermore, the first bearing slide is provided with a first mounting bracket, and the first mounting bracket is provided with a first guide rail and a first rack arranged along its length direction;

[0011] The first nailing assembly includes a first slider that slides with the first guide rail, a first drive motor, and a first drive member. The output shaft of the first drive motor is provided with a first gear that meshes with the first rack.

[0012] The first driving member has a first pneumatic nail gun on its driving end. When the first driving motor drives the first gear to rotate, it can drive the first pneumatic nail gun to move along the length direction of the first mounting bracket.

[0013] Furthermore, a first fixed bracket is connected to the drive end of the first driving member, and the first pneumatic nail gun is mounted on the first fixed bracket.

[0014] When the first driving component is activated, it can drive the first fixed bracket to descend, thereby driving the first pneumatic nail gun to descend so as to nail one side of the wooden frame.

[0015] Furthermore, the second bearing slide is provided with a second mounting bracket, and the second mounting bracket is provided with a second guide rail and a second rack arranged along its length direction;

[0016] The second nailing assembly includes a second slider that slides with the second guide rail, a second drive motor, and a second drive component. The output shaft of the second drive motor is provided with a second gear that meshes with the second rack for transmission.

[0017] The second driving member has a second pneumatic nail gun on its driving end. When the second driving motor drives the second gear to rotate, it can drive the second pneumatic nail gun to move along the length direction of the second mounting bracket.

[0018] Furthermore, a second fixed bracket is connected to the drive end of the second driving member, and the second pneumatic nail gun is mounted on the second fixed bracket;

[0019] When the second driving component is activated, it can drive the second fixed bracket to descend, thereby driving the second pneumatic nail gun to descend and nail the other side of the wooden frame.

[0020] Furthermore, the frame is provided with a third guide rail, and the bottom of the first bearing slide is provided with a third slider that slides in cooperation with the third guide rail; the bottom of the second bearing slide is provided with a fourth slider that slides in cooperation with the third guide rail.

[0021] The frame is also equipped with a third drive motor. The first bearing slide is connected to the third drive motor through a first lead screw transmission assembly, and the second bearing slide is connected to the third drive motor through a second lead screw transmission assembly.

[0022] When the third drive motor drives the first lead screw transmission assembly and the second lead screw transmission assembly to rotate, it can drive the first bearing slide and the second bearing slide to move closer to or further away from each other.

[0023] Furthermore, the first bearing slide is provided with a fourth drive motor, a first slide table and a second slide table. The first slide table is connected to the fourth drive motor through a third lead screw transmission assembly, and the second slide table is connected to the fourth drive motor through a fourth lead screw transmission assembly.

[0024] When the fourth drive motor drives the third lead screw transmission assembly and the fourth lead screw transmission assembly to rotate, it can drive the first slide and the second slide to move closer to or further away from each other.

[0025] Furthermore, the second bearing slide is provided with a fifth drive motor, a third slide and a fourth slide. The third slide is connected to the fifth drive motor through a fifth lead screw transmission assembly, and the fourth slide is connected to the fifth drive motor through a sixth lead screw transmission assembly.

[0026] When the fifth drive motor drives the fifth lead screw transmission assembly and the sixth lead screw transmission assembly to rotate, it can drive the third slide and the fourth slide to move closer to or further away from each other.

[0027] Furthermore, the pressing mechanism includes a first pressing component and a second pressing component. The first pressing component includes a third driving member disposed on the third slide and a fourth driving member disposed on the fourth slide. The second pressing component includes a fifth driving member disposed on the first slide and a sixth driving member disposed on the third slide.

[0028] The third driving member has a first clamping block on its driving end, the fourth driving member has a second clamping block on its driving end, the fifth driving member has a third clamping block on its driving end, and the sixth driving member has a fourth clamping block on its driving end.

[0029] The positioning mechanism includes a first positioning component and a second positioning component;

[0030] When the third driving member drives the first pressing block to move and the fourth driving member drives the second pressing block, one side of the wooden frame can be driven to move toward the first positioning component until it abuts against the first positioning component to achieve pressing.

[0031] When the fifth driving member drives the third pressing block and the sixth driving member drives the fourth pressing block, one end of the wooden frame can be driven to move toward the second positioning component until it abuts against the second positioning component to achieve pressing.

[0032] Furthermore, the first positioning component includes a first abutment block disposed on the first slide and a second abutment block disposed on the second slide, and the second positioning component includes a third abutment block disposed on the second slide and a fourth abutment block disposed on the fourth slide;

[0033] When the third driving member drives the first pressing block to move and the fourth driving member drives the second pressing block, one side of the wooden frame can be driven to move toward the third and fourth pressing blocks until they come into contact and are pressed together.

[0034] When the fifth driving member drives the third pressing block and the sixth driving member drives the fourth pressing block, one end of the wooden frame can be driven to move toward the first and fourth pressing blocks until they come into contact and are pressed together.

[0035] In summary, this utility model has the following technical effects:

[0036] 1. The automatic nailing device for wooden frames of this utility model provides stable support for the wooden frame by setting a first bearing slide and a second bearing slide. Combined with the synergistic action of the positioning mechanism and the pressing mechanism, the wooden frame can be accurately positioned before nailing, effectively avoiding the problem of inaccurate nailing due to position deviation. At the same time, the clamping mechanism clamps and fixes the wooden frame to ensure its stability during the nailing process, thereby improving the overall consistency and reliability of the nailing process.

[0037] 2. This utility model relates to an automatic nailing device for wooden frames. The nailing mechanisms are respectively set on both sides of the frame and include a first nailing component and a second nailing component. The device can simultaneously perform nailing operations on both sides of the wooden frame, achieving synchronous operation and significantly improving nailing efficiency. Compared with the traditional manual point-by-point nailing method, this device can significantly reduce labor intensity and increase production cycle while ensuring nail position accuracy. It meets the requirements of efficient and standardized assembly of wooden frames in the furniture manufacturing process and has good practical value and promotion prospects. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the automatic nailing device for wooden frames of this utility model;

[0039] Figure 2 This is a schematic diagram of the structure of the first bearing slide in the automatic nailing device for wooden frames of this utility model;

[0040] Figure 3 This is a schematic diagram of the second bearing slide in the automatic nailing device for wooden frames of this utility model from one perspective.

[0041] Figure 4 This is a schematic diagram of the second bearing slide of the automatic nailing device for wooden frames of this utility model from a second perspective.

[0042] Figure 5 This is a schematic diagram of another embodiment.

[0043] The meanings of the reference numerals in the attached figures are as follows:

[0044] 1. Frame; 11. Third guide rail; 12. Third slider; 13. Fourth slider; 14. Third drive motor; 15. First lead screw transmission assembly; 16. Second lead screw transmission assembly; 2. First bearing slide; 21. Fourth drive motor; 22. First slide table; 221. First support block; 222. Fifth drive component; 2221. Third clamping block; 223. Fifth slider; 23. Second slide table; 231. Second support block; 232. Third support block; 233. Sixth slider; 24. Third lead screw transmission assembly; 25. Fourth lead screw transmission assembly; 26. Fourth guide rail; 3. Second bearing slide; 31. Fifth drive motor; 32. Third slide table; 321. Third drive component; 3211. First clamping block; 322. Sixth drive component Moving component; 3221, fourth clamping block; 323, seventh slider; 33, fourth slide table; 331, fourth driving component; 3311, second clamping block; 332, fourth support block; 333, eighth slider; 34, fifth lead screw transmission assembly; 35, sixth lead screw transmission assembly; 36, fifth guide rail; 4, first mounting bracket; 41, first guide rail; 42, first rack; 5, second mounting bracket; 51, second guide rail; 52, second rack; 6, first driving component; 61, first fixed bracket; 62, first slider; 63, first drive motor; 64, first gear; 7, second driving component; 71, second fixed bracket; 72, second slider; 73, second drive motor; 74, second gear; 8, wooden frame; 9, mechanical claw. Detailed Implementation

[0045] To better understand and implement this invention, the technical solutions in the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings.

[0046] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the module or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0047] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0048] Example 1

[0049] like Figure 1-4 An automatic nailing device for a wooden frame is shown, comprising a frame 1 and a nailing mechanism. The frame 1 has a first bearing slide 2 on one side and a second bearing slide 3 on the other side. The frame 1 is also provided with a positioning mechanism, a pressing mechanism, and a clamping mechanism. The nailing mechanism includes a first nailing assembly disposed on one side of the frame 1 and a second nailing assembly disposed on the other side of the frame 1. When a wooden frame 8 is placed on the frame 1, one side of the wooden frame 8 is located on the first bearing slide 2, and the other side of the wooden frame 8 is located on the second bearing slide 3. After the pressing mechanism drives the wooden frame 8 to move and abut against the positioning mechanism for positioning, the clamping mechanism clamps the wooden frame 8. The first nailing assembly nails one side of the wooden frame 8, and the second nailing assembly nails the other side of the wooden frame 8.

[0050] Therefore, the automatic nailing device for wooden frames of this utility model, by combining the synergistic effect of the positioning mechanism and the pressing mechanism, enables the wooden frame 8 to be accurately positioned before nailing, and simultaneously performs nailing operations on both sides of the wooden frame 8, thereby improving nailing efficiency, reducing labor intensity, increasing production efficiency, and solving the problems of reliance on manual labor, low efficiency, and poor precision in nailing operations in the prior art.

[0051] Furthermore, the first bearing slide 2 is provided with a first mounting bracket 4, which is provided with a first guide rail 41 and a first rack 42 arranged along its length. The first nailing assembly includes a first slider 62 that slides with the first guide rail 41, a first drive motor 63, and a first drive member 6. The output shaft of the first drive motor 63 is provided with a first gear 64 that meshes with the first rack 42. The drive end of the first drive member 6 is provided with a first pneumatic nail gun. The first drive motor 63 drives the first gear 64 to rotate, which can drive the first slider 62 to slide along the first guide rail 41, thereby realizing that the first pneumatic nail gun moves along the length of the first mounting bracket 4, so that it can accurately align with the tenon and mortise part on one side of the wooden frame 8 and complete the automatic nailing operation.

[0052] Specifically, a first fixed bracket 61 is connected to the drive end of the first driving member 6, and the first pneumatic nail gun is mounted on the first fixed bracket 61. When the first driving member 6 is activated, it can drive the first fixed bracket 61 to descend, thereby driving the first pneumatic nail gun to descend and nail one side of the wooden frame 8.

[0053] Furthermore, the second bearing slide 3 is provided with a second mounting bracket 5, which is provided with a second guide rail 51 and a second rack 52 arranged along its length. The second nailing assembly includes a second slider 72 that slides with the second guide rail 51, a second drive motor 73, and a second drive member 7. The output shaft of the second drive motor 73 is provided with a second gear 74 that meshes with the second rack 52. The drive end of the second drive member 7 is provided with a second pneumatic nail gun. The second drive motor 73 drives the second gear 74 to rotate, which can drive the second slider 72 to slide along the second guide rail 51, thereby enabling the second pneumatic nail gun to move along the length of the second mounting bracket 5, so that it can accurately align with the tenon and mortise on the other side of the wooden frame 8 and complete the corresponding nailing operation.

[0054] Specifically, a second fixed bracket 71 is connected to the drive end of the second driving member 7, and the second pneumatic nail gun is mounted on the second fixed bracket 71. When the second driving member 7 is activated, it can drive the second fixed bracket 71 to descend, thereby driving the second pneumatic nail gun to descend and nail the other side of the wooden frame 8.

[0055] It should be noted that, in this embodiment, the first and second pneumatic nail guns are not shown in the accompanying drawings. Furthermore, multiple first nailing assemblies are provided and arranged along the first mounting bracket 4 to automate nailing operations on multiple mortise and tenon joints on one side of the wooden frame 8, thereby improving nailing efficiency and consistency. Similarly, multiple second nailing assemblies are also provided and arranged along the second mounting bracket 5 to achieve simultaneous nailing of multiple mortise and tenon joints on the other side of the wooden frame 8, meeting the needs of automated production.

[0056] Furthermore, the frame 1 is provided with a third guide rail 11, and the bottom of the first bearing slide 2 is provided with a third slider 12 that slides in cooperation with the third guide rail 11; the bottom of the second bearing slide 3 is provided with a fourth slider 13 that slides in cooperation with the third guide rail 11; the frame 1 is also provided with a third drive motor 14, the first bearing slide 2 is connected to the third drive motor 14 through a first lead screw transmission assembly 15, and the second bearing slide 3 is connected to the third drive motor 14 through a second lead screw transmission assembly 16; when the third drive motor 14 drives the first lead screw transmission assembly 15 and the second lead screw transmission assembly 16 to rotate, it can drive the first bearing slide 2 and the second bearing slide 3 to move closer to or further away from each other, thereby adapting to wooden frames 8 of different specifications and sizes, and providing stable support through the corresponding first bearing slide 2 and second bearing slide 3, improving the adaptability and versatility of the device.

[0057] See Figure 2The first bearing slide 2 is equipped with a fourth drive motor 21, a first slide 22, and a second slide 23. The first slide 22 is connected to the fourth drive motor 21 via a third lead screw transmission assembly 24, and the second slide 23 is connected to the fourth drive motor 21 via a fourth lead screw transmission assembly 25. When the fourth drive motor 21 drives the third lead screw transmission assembly 24 and the fourth lead screw transmission assembly 25 to rotate, it can drive the first slide 22 and the second slide 23 to move closer to or further away from each other, thereby meeting the precise adjustment requirements of the positioning points of the wooden frame 8 and improving the flexible adjustment capability and nailing accuracy of the device.

[0058] Specifically, in this embodiment, the first bearing slide 2 is provided with a fourth guide rail 26, the bottom of the first slide 22 is provided with a fifth slider 223 that slides in cooperation with the fourth guide rail 26, and the bottom of the second slide 23 is provided with a sixth slider 233 that slides in cooperation with the fourth guide rail 26. Through the sliding cooperation of the fifth slider 223 and the sixth slider 233 on the fourth guide rail 26, the guiding stability of the first slide 22 and the second slide 23 during the movement can be ensured, thereby improving the overall running accuracy and reliability.

[0059] See Figure 3-4 The second bearing slide 3 is equipped with a fifth drive motor 31, a third slide 32, and a fourth slide 33. The third slide 32 is connected to the fifth drive motor 31 via a fifth lead screw transmission assembly 34, and the fourth slide 33 is connected to the fifth drive motor 31 via a sixth lead screw transmission assembly 35. When the fifth drive motor 31 drives the fifth lead screw transmission assembly 34 and the sixth lead screw transmission assembly 35 to rotate, it can drive the third slide 32 and the fourth slide 33 to move closer to or further away from each other, thereby adapting to the positioning requirements of wooden frames 8 of different specifications and improving the flexibility and compatibility of the device in automated operation.

[0060] Specifically, in this embodiment, the second bearing slide 3 is provided with a fifth guide rail 36, the bottom of the third slide 32 is provided with a seventh slider 323 that slides in cooperation with the fifth guide rail 36, and the bottom of the fourth slide 33 is provided with an eighth slider 333 that slides in cooperation with the fifth guide rail 36. Through the sliding guidance of the seventh slider 323 and the eighth slider 333 on the fifth guide rail 36, the third slide 32 and the fourth slide 33 can move smoothly, thereby ensuring the guiding accuracy and structural stability of the device operation.

[0061] Furthermore, the pressing mechanism includes a first pressing component and a second pressing component. The first pressing component includes a third driving member 321 disposed on the third slide 32 and a fourth driving member 331 disposed on the fourth slide 33. The second pressing component includes a fifth driving member 222 disposed on the first slide 22 and a sixth driving member 322 disposed on the third slide 32.

[0062] The third driving member 321 has a first clamping block 3211 on its driving end, the fourth driving member 331 has a second clamping block 3311 on its driving end, the fifth driving member 222 has a third clamping block 2221 on its driving end, and the sixth driving member 322 has a fourth clamping block 3221 on its driving end.

[0063] The positioning mechanism includes a first positioning component and a second positioning component. When the third driving member 321 drives the first pressing block 3211 to move, and the fourth driving member 331 drives the second pressing block 3311 to move, one side of the wooden frame 8 can be pushed towards the first positioning component until it abuts against it to achieve positioning and pressing. When the fifth driving member 222 drives the third pressing block 2221 to move, and the sixth driving member 322 drives the fourth pressing block 3221 to move, one end of the wooden frame 8 can be pushed towards the second positioning component until it abuts against it to complete pressing and positioning.

[0064] Furthermore, the first positioning component includes a first abutment 221 disposed on the first slide 22 and a second abutment 231 disposed on the second slide 23; the second positioning component includes a third abutment 232 disposed on the second slide 23 and a fourth abutment 332 disposed on the fourth slide 33.

[0065] When the third driving member 321 drives the first pressing block 3211 to move, and the fourth driving member 331 drives the second pressing block 3311 to move, one side of the wooden frame 8 can be pushed towards the third and fourth blocks 232 until it abuts against them to achieve lateral positioning and pressing.

[0066] When the fifth driving member 222 drives the third pressing block 2221 to move, and the sixth driving member 322 drives the fourth pressing block 3221 to move, one end of the wooden frame 8 can be pushed towards the first support block 221 and the second support block 231 until it comes into contact with them to achieve end positioning and pressing.

[0067] Example 2

[0068] like Figure 5 As shown, in this embodiment, a mechanical claw 9 is installed on the outside of the automatic nailing device for the wooden frame, which automatically transfers the mortise and tenon glued wooden frame 8 to the device. The wooden frame 8 is placed on the frame 1, with one side on the first bearing slide 2 and the other side on the second bearing slide 3. Subsequently, the positioning mechanism and the pressing mechanism accurately position and press the wooden frame 8, while the nailing mechanism performs automatic nailing operation on the wooden frame 8, thereby completing the entire process of automatic transfer and fixing of the wooden frame 8.

[0069] In summary, the automatic nailing device for wooden frames of this utility model provides stable support for the wooden frame 8 by setting up a first bearing slide 2 and a second bearing slide 3. Combined with the synergistic effect of the positioning mechanism and the pressing mechanism, the wooden frame 8 can be accurately positioned before nailing, effectively avoiding the problem of inaccurate nailing caused by positional deviation. At the same time, the clamping mechanism clamps and fixes the wooden frame 8 to ensure its stability during the nailing process, thereby improving the overall consistency and reliability of the nailing process.

[0070] This utility model relates to an automatic nailing device for wooden frames. The nailing mechanisms are respectively set on both sides of the frame 1, including a first nailing component and a second nailing component. The device can simultaneously perform nailing operations on both sides of the wooden frame 8, achieving synchronous operation and significantly improving nailing efficiency. Compared with the traditional manual point-by-point nailing method, this device can significantly reduce labor intensity and increase production cycle while ensuring nail position accuracy. It meets the requirements of efficient and standardized assembly of wooden frames 8 in the furniture manufacturing process and has good practical value and promotion prospects.

[0071] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0072] It should be understood that the terms "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the module or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0073] Furthermore, in the description of this utility model, "multiple" and "several" mean two or more, unless otherwise explicitly specified.

[0074] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. An automatic nailing device for wooden frames, characterized in that, include: The frame has a first bearing slide on one side and a second bearing slide on the other side; the frame is also equipped with a positioning mechanism, a pressing mechanism and a clamping mechanism. A nailing mechanism, comprising a first nailing assembly disposed on one side of the frame and a second nailing assembly disposed on the other side of the frame; When the wooden frame is placed on the frame, one side of the wooden frame is located on the first bearing slide and the other side of the wooden frame is located on the second bearing slide. After the pressing mechanism drives the wooden frame to move and abuts against the positioning mechanism, the clamping mechanism clamps the wooden frame. The first nailing component nails one side of the wooden frame and the second nailing component nails the other side of the wooden frame.

2. The automatic nailing device for wooden frames according to claim 1, characterized in that, The first bearing slide is provided with a first mounting bracket, and the first mounting bracket is provided with a first guide rail and a first rack arranged along its length. The first nailing assembly includes a first slider that slides with the first guide rail, a first drive motor, and a first drive member. The output shaft of the first drive motor is provided with a first gear that meshes with the first rack. The first driving member has a first pneumatic nail gun on its driving end. When the first driving motor drives the first gear to rotate, it can drive the first pneumatic nail gun to move along the length direction of the first mounting bracket.

3. The automatic nailing device for wooden frames according to claim 2, characterized in that, A first fixed bracket is connected to the drive end of the first driving component, and the first pneumatic nail gun is mounted on the first fixed bracket. When the first driving component is activated, it can drive the first fixed bracket to descend, thereby driving the first pneumatic nail gun to descend so as to nail one side of the wooden frame.

4. The automatic nailing device for wooden frames according to claim 1, characterized in that, The second bearing slide is provided with a second mounting bracket, and the second mounting bracket is provided with a second guide rail and a second rack arranged along its length. The second nailing assembly includes a second slider that slides with the second guide rail, a second drive motor, and a second drive component. The output shaft of the second drive motor is provided with a second gear that meshes with the second rack for transmission. The second driving member has a second pneumatic nail gun on its driving end. When the second driving motor drives the second gear to rotate, it can drive the second pneumatic nail gun to move along the length direction of the second mounting bracket.

5. The automatic nailing device for wooden frames according to claim 4, characterized in that, A second fixed bracket is connected to the drive end of the second driving component, and the second pneumatic nail gun is mounted on the second fixed bracket; When the second driving component is activated, it can drive the second fixed bracket to descend, thereby driving the second pneumatic nail gun to descend and nail the other side of the wooden frame.

6. The automatic nailing device for wooden frames according to claim 1, characterized in that, The frame is provided with a third guide rail, and the bottom of the first bearing slide is provided with a third slider that slides in cooperation with the third guide rail; the bottom of the second bearing slide is provided with a fourth slider that slides in cooperation with the third guide rail. The frame is also equipped with a third drive motor. The first bearing slide is connected to the third drive motor through a first lead screw transmission assembly, and the second bearing slide is connected to the third drive motor through a second lead screw transmission assembly. When the third drive motor drives the first lead screw transmission assembly and the second lead screw transmission assembly to rotate, it can drive the first bearing slide and the second bearing slide to move closer to or further away from each other.

7. The automatic nailing device for wooden frames according to claim 6, characterized in that, The first bearing slide is provided with a fourth drive motor, a first slide and a second slide. The first slide is connected to the fourth drive motor through a third lead screw transmission assembly, and the second slide is connected to the fourth drive motor through a fourth lead screw transmission assembly. When the fourth drive motor drives the third lead screw transmission assembly and the fourth lead screw transmission assembly to rotate, it can drive the first slide and the second slide to move closer to or further away from each other.

8. The automatic nailing device for wooden frames according to claim 7, characterized in that, The second bearing slide is provided with a fifth drive motor, a third slide and a fourth slide. The third slide is connected to the fifth drive motor through a fifth lead screw transmission assembly, and the fourth slide is connected to the fifth drive motor through a sixth lead screw transmission assembly. When the fifth drive motor drives the fifth lead screw transmission assembly and the sixth lead screw transmission assembly to rotate, it can drive the third slide and the fourth slide to move closer to or further away from each other.

9. The automatic nailing device for wooden frames according to claim 8, characterized in that, The pressing mechanism includes a first pressing component and a second pressing component. The first pressing component includes a third driving member disposed on the third slide and a fourth driving member disposed on the fourth slide. The second pressing component includes a fifth driving member disposed on the first slide and a sixth driving member disposed on the third slide. The third driving member has a first clamping block on its driving end, the fourth driving member has a second clamping block on its driving end, the fifth driving member has a third clamping block on its driving end, and the sixth driving member has a fourth clamping block on its driving end. The positioning mechanism includes a first positioning component and a second positioning component; When the third driving member drives the first pressing block to move and the fourth driving member drives the second pressing block, one side of the wooden frame can be driven to move toward the first positioning component until it abuts against the first positioning component to achieve pressing. When the fifth driving member drives the third pressing block and the sixth driving member drives the fourth pressing block, one end of the wooden frame can be driven to move toward the second positioning component until it abuts against the second positioning component to achieve pressing.

10. The automatic nailing device for wooden frames according to claim 9, characterized in that, The first positioning component includes a first abutment block disposed on the first slide and a second abutment block disposed on the second slide, and the second positioning component includes a third abutment block disposed on the second slide and a fourth abutment block disposed on the fourth slide; When the third driving member drives the first pressing block to move and the fourth driving member drives the second pressing block, one side of the wooden frame can be driven to move toward the third and fourth pressing blocks until they come into contact and are pressed together. When the fifth driving member drives the third pressing block and the sixth driving member drives the fourth pressing block, one end of the wooden frame can be driven to move toward the first and fourth pressing blocks until they come into contact and are pressed together.

Images