Nailing mechanism with laser positioning function

Abstract

The nailing mechanism with the laser positioning function comprises a workbench, connecting plates are fixedly connected to the two ends of the upper portion of the workbench, second motors are fixedly connected to the outer ends of the connecting plates, a first two-way screw is rotationally connected to the interior of each connecting plate, two second threaded blocks are connected to the first two-way screw in a threaded mode, and the two second threaded blocks are connected to the lower portion of each second threaded block in a threaded mode. According to the device, the second motors are arranged at the two ends of the upper portion of the workbench, the first bidirectional screw, the first threaded block and the connecting rod can drive the movable frame to move, and therefore the movable frame corresponds to the two ends of the plate body; and a second bidirectional screw and a third threaded block in the movable frame can drive clamping plates to move relatively, four ends of the plate body are positioned and clamped so as to ensure the stability of the plate body during nailing, meanwhile, a laser transmitter is installed on the nailing machine on the upper portion, the nailing position can be better positioned, and the nailing accuracy of the nailing machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of nailing machines, specifically a nailing mechanism with laser positioning. Background Technology

[0002] Many people now enjoy using wooden furniture in their daily lives, and much of this furniture is assembled from wooden boards. These boards are typically secured with screws during assembly. Before nailing, the boards need to be fixed in place. Traditional nailing mechanisms place the boards in fixed slots, but because the boards are completely locked in, they must be manually removed. The weight of the boards makes this process time-consuming and laborious, making it inconvenient to remove them after nailing. Furthermore, although the boards are placed in the slots, there is still a gap between them and the slots, which can cause displacement during nailing, leading to misalignment. Additionally, the lack of a corresponding positioning structure during nailing results in deviations between the nailed position and the actual position, leading to low accuracy. Therefore, there is an urgent need for a nailing mechanism with laser positioning to solve these problems. Utility Model Content

[0003] The purpose of this invention is to provide a nailing mechanism with laser positioning, which solves the problem that in the prior art, when nailing boards, the nailing position deviates from the actual position due to the lack of a corresponding fixing structure and positioning mechanism, resulting in low accuracy.

[0004] To achieve the above objectives, a nailing mechanism with laser positioning is provided, including a worktable. Connecting plates are fixedly connected to both ends of the upper part of the worktable. A motor is fixedly connected to the outer end of the connecting plate. A bidirectional screw is rotatably connected inside the connecting plate. Two threaded blocks are threadedly connected to the bidirectional screw. A connecting rod is rotatably connected to the inner end of the threaded blocks. A movable frame is rotatably connected to the other end of the connecting rod.

[0005] The movable frame is internally connected to a bidirectional screw, and two threaded blocks are threadedly connected to the bidirectional screw. The outer end of the threaded blocks is fixedly connected to a clamp. Two sets of sliding grooves are provided above the workbench. A slider is fixedly connected to the bottom of the movable frame and slides inside the sliding groove. A handle is fixedly connected to the outer end of the threaded blocks.

[0006] According to the aforementioned nailing mechanism with laser positioning, the four outer ends of the workbench are fixedly connected to columns, and the top of the columns is fixedly connected to a top plate.

[0007] According to the aforementioned nailing mechanism with laser positioning, a motor is fixedly connected to the outer end of the top plate, and a lead screw is rotatably connected to the inside of the top plate.

[0008] According to the aforementioned nailing mechanism with laser positioning, a threaded block is threadedly connected to the lead screw, and a positioning frame is fixedly connected to the lower end of the threaded block.

[0009] According to the aforementioned nail-driving mechanism with laser positioning, a motor three is fixedly connected to the outer end of the positioning frame, and a lead screw two is rotatably connected inside the positioning frame. The lead screw two is fixedly connected to the output end of the motor three.

[0010] According to the aforementioned nailing mechanism with laser positioning, a threaded block four is threadedly connected to the lead screw two, a cylinder is fixedly connected to the lower end of the threaded block four, a nailing machine is fixedly connected to the extension end of the cylinder, and a laser emitter is installed on one side of the nailing machine.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This patent uses a motor, a double-acting screw, a threaded block, and a connecting rod at both ends of the upper part of the workbench to drive the movable frame to move, thereby corresponding to the two ends of the board. The double-acting screw and the threaded block inside the movable frame can drive the clamping plate to move relative to each other, thus completing the four-end positioning and clamping of the board to ensure the stability of the board when nailing. At the same time, a laser emitter is installed on the nailing machine above, which can better position the nailing position and improve the accuracy of nailing.

[0013] 2. This patent enables the horizontal and vertical position adjustment of the nailing machine by setting up motor one, lead screw one, motor three and lead screw two, so as to ensure that the entire nailing machine can accurately nail different positions of the board and improve the practicality of the device.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a perspective view of a nail-driving mechanism with laser positioning according to the present invention;

[0017] Figure 2 This is a top view of a nail-driving mechanism with laser positioning according to the present invention;

[0018] Figure 3 This is a side view of a nail-driving mechanism with laser positioning according to the present invention;

[0019] Figure 4This is a schematic diagram of the internal structure of the positioning frame of a nail-driving mechanism with laser positioning according to this utility model.

[0020] In the diagram: 1. Top plate; 2. Column; 3. Connecting plate; 4. Movable frame; 5. Handle; 6. Slider; 7. Slide; 8. Workbench; 9. Nail hammer; 10. Laser emitter; 11. Motor 1; 12. Lead screw 1; 13. Threaded block 1; 14. Clamping plate; 15. Motor 2; 16. Threaded block 2; 17. Double-acting screw 1; 18. Connecting rod; 19. Threaded block 3; 20. Double-acting screw 2; 21. Threaded block 4; 22. Cylinder; 23. Positioning frame; 24. Motor 3; 25. Lead screw 2. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a nailing mechanism with laser positioning, including a worktable 8, with connecting plates 3 fixedly connected to both ends of the upper part of the worktable 8, a motor 15 fixedly connected to the outer end of the connecting plate 3, a bidirectional screw 17 rotatably connected inside the connecting plate 3, two threaded blocks 16 threadedly connected to the bidirectional screw 17, a connecting rod 18 rotatably connected to the inner end of the threaded blocks 16, and a movable frame 4 rotatably connected to the other end of the connecting rod 18. The two motors 15 are started synchronously to drive the bidirectional screw 17 to rotate. Under the action of the threaded connection, the threaded blocks 16 can move relative to each other, and under the action of the connecting rod 18, the movable frame 4 can move, so that the movable frame 4 can contact and clamp the two ends of the plate. The two motors 15 are synchronously controlled by the same controller.

[0023] The movable frame 4 is internally connected to a double-acting screw 20, which is threaded with two threaded blocks 19. The outer ends of the threaded blocks 19 are fixedly connected to clamping plates 14. Two sets of sliding grooves 7 are provided above the workbench 8. The bottom of the movable frame 4 is fixedly connected to a slider 6, which is slidably connected inside the sliding grooves 7. The outer ends of the threaded blocks 19 are fixedly connected to a handle 5. Rotating the handle 5 drives the double-acting screw 20 to rotate. Under the action of the threaded connection, the threaded blocks 19 can drive the two clamping plates 14 to move relative to each other, positioning and clamping the other two ends of the board to ensure the stability of the board when nailing. The groove at the connection between the threaded blocks 19 and the clamping plates 14 is relatively small, so that the two ends of the board will not sink into the interior during the clamping process. Especially during the processing, the workers can prevent this from happening by comparison. At the same time, the slider 6 and the sliding grooves 7 can improve the stability of the movable frame 4 during the movement.

[0024] The four ends of the workbench 8 are fixedly connected to the columns 2. The top plate 1 is fixedly connected to the top of the columns 2. The outer end of the top plate 1 is fixedly connected to the motor 11. The inside of the top plate 1 is rotatably connected to the lead screw 12. The lead screw 12 is threadedly connected to the threaded block 13. The lower end of the threaded block 13 is fixedly connected to the positioning frame 23. By starting the motor 11, the lead screw 12 is driven to rotate. Under the action of the threaded connection, the threaded block 13 can drive the positioning frame 23 to move laterally, thereby adjusting the lateral position of the nailing machine 9.

[0025] A motor 24 is fixedly connected to the outer end of the positioning frame 23. A lead screw 25 is rotatably connected inside the positioning frame 23. The lead screw 25 is fixedly connected to the output end of the motor 24. A threaded block 21 is threadedly connected to the lead screw 25. A cylinder 22 is fixedly connected to the lower end of the threaded block 21. A nailing machine 9 is fixedly connected to the extension end of the cylinder 22. A laser emitter 10 is installed on one side of the nailing machine 9. When the motor 24 is started, the lead screw 25 is rotated. Under the action of the threaded connection, the threaded block 21 can drive the nailing machine 9 to move longitudinally, so that the position of the nailing machine 9 can be arbitrarily adjusted to ensure the nailing effect of the device. During installation, the laser emitter 10 is manually adjusted by the staff so that the laser beam emitted can correspond to the nailing center position of the nailing machine 9. The battery is connected to the laser emitter 10 through the line. The laser emitter 10 emits laser to accurately position the material to be nailed.

[0026] Working principle: During use, the board is placed in the middle of the two movable frames 4. The two motors 15 are started simultaneously to drive the bidirectional screw 17 to rotate. Under the action of the threaded connection, the threaded block 16 moves relative to each other. Under the action of the connecting rod 18, the movable frame 4 can be moved so that the movable frame 4 can contact and clamp the two ends of the board. Then, the handle 5 is turned to drive the bidirectional screw 20 to rotate. Under the action of the threaded connection, the threaded block 19 drives the two clamping plates 14 to move relative to each other, positioning and clamping the other two ends of the board to ensure the stability of the board when nailing. Then, the position of the nailing machine 9 is adjusted according to the nailing position. The motors 11 and 24 are started to drive the internal lead screw 12 and lead screw 25 to rotate. Under the action of the threaded connection, the threaded block 13 and threaded block 21 drive the nailing machine 9 to adjust its position. The laser emitter 10 can laser position the nailing position to ensure the accuracy of the nailing position. Finally, the cylinder 22 is started to drive the nailing machine 9 to move downward to complete the nailing operation. The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A nail-driving mechanism with laser positioning, comprising a worktable (8), characterized in that, The workbench (8) is fixedly connected to two upper ends of a connecting plate (3). The outer end of the connecting plate (3) is fixedly connected to a motor (15). The inner end of the connecting plate (3) is rotatably connected to a bidirectional screw (17). The bidirectional screw (17) is threaded with two threaded blocks (16). The inner end of the threaded blocks (16) is rotatably connected to a connecting rod (18). The other end of the connecting rod (18) is rotatably connected to a movable frame (4). The movable frame (4) is internally connected to a two-way screw (20), and two threaded blocks (19) are threadedly connected to the two-way screw (20). The outer end of the threaded blocks (19) is fixedly connected to a clamp (14). Two sets of sliding grooves (7) are provided above the workbench (8). The bottom of the movable frame (4) is fixedly connected to a slider (6), which is slidably connected inside the sliding groove (7). The outer end of the threaded blocks (19) is fixedly connected to a handle (5).

2. The nail-driving mechanism with laser positioning as described in claim 1, characterized in that: The workbench (8) is fixedly connected to four columns (2) on its outer side, and a top plate (1) is fixedly connected to the top of the columns (2).

3. A nail-driving mechanism with laser positioning as described in claim 2, characterized in that: The top plate (1) is fixedly connected to the outer end of a motor (11), and the top plate (1) is rotatably connected to a lead screw (12).

4. A nail-driving mechanism with laser positioning as described in claim 3, characterized in that: A threaded block (13) is threadedly connected to the lead screw (12), and a positioning frame (23) is fixedly connected to the lower end of the threaded block (13).

5. A nail-driving mechanism with laser positioning as described in claim 4, characterized in that: The outer end of the positioning frame (23) is fixedly connected to a motor three (24), and the inside of the positioning frame (23) is rotatably connected to a lead screw two (25), which is fixedly connected to the output end of the motor three (24).

6. A nail-driving mechanism with laser positioning as described in claim 5, characterized in that: The lead screw 2 (25) is threaded with a threaded block 4 (21), and the lower end of the threaded block 4 (21) is fixedly connected with a cylinder (22). The extension end of the cylinder (22) is fixedly connected with a nailing machine (9), and a laser emitter (10) is installed on one side of the nailing machine (9).

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