Semi-automatic side wing nailing device

Abstract

The semi-automatic side wing nailing device comprises a main body frame and a sliding rail support assembly, and the sliding rail support assembly comprises a sliding rail; the rotating mechanism comprises a sliding block, a fixed seat, a rotating base and a rotating part, the sliding block and the sliding rail are in sliding connection in the first direction, the fixed seat is connected with the sliding block, the rotating base is connected with the fixed seat, and the rotating part is rotationally connected with the rotating base; the pressing mechanism and the profiling mechanism are connected with the rotating part and used for clamping a to-be-nailed piece. The up-and-down movement mechanism is slidably connected with the main body frame in a third direction, and the first direction is perpendicular to the third direction; the nail gun control mechanism and the nail gun are respectively connected with the up-and-down movement mechanism; the pneumatic principle and laser-assisted positioning cooperate, positioning and clamping of a product are achieved, pneumatic nailing is achieved through laser prompt, the problem that the nailing consistency of the side wing support is poor is solved, the product assembling quality is effectively improved, and the operation time of workers is saved.

Description

Technical Field

[0001] The invention relates to the technical field of vehicle seat cover nailing, in particular to a side wing semi-automatic nailing device. Background Art

[0002] Traditional car skins usually do not have special automatic nailing designs and are usually completed manually. During the nailing process, the car skin needs to be fixed. Traditional skin fixing equipment has a simple structure and poor fixing effect. In particular, it is difficult to nail the side wing brackets on both sides of the rear seat to the skin. The poor nailing consistency affects the skin nailing effect and thus affects the quality of the car skin interior. The above problems need to be solved urgently. Summary of the Invention

[0003] The object of the present invention is to provide a semi-automatic nailing device for side wings, so as to solve the problem of difficulty in nailing the side wing brackets and the skin on both sides of the rear seat proposed in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a flank semi-automatic nailing device, comprising:

[0005] The main frame and the slide rail support assembly, the slide rail support assembly includes a slide rail and a slide rail seat, the slide rail and the slide rail seat are connected, and the slide rail seat is connected to the main frame;

[0006] The rotating mechanism includes a slider, a fixed seat, a rotating base and a rotating part, the slider is slidably connected to the slide rail in a first direction, the fixed seat is connected to the slider, the rotating base is connected to the fixed seat, and the rotating part is rotatably connected to the rotating base;

[0007] The profiling mechanism and the pressing mechanism are respectively connected to the rotating part, and the pressing mechanism and the profiling mechanism are used to clamp the nailing piece;

[0008] An up-and-down motion mechanism, wherein the up-and-down motion mechanism is slidably connected to the main frame in a third direction, wherein the first direction and the third direction are perpendicular to each other;

[0009] The nail gun control mechanism and the nail gun are respectively connected to the upper and lower movement mechanisms.

[0010] Furthermore, a skin clamping mechanism is provided, the skin clamping mechanism is connected to the rotating part, the skin clamping mechanism includes a skin clamp, the rotating part includes an outer side wall, and the skin clamp and the outer side wall are used to clamp the skin.

[0011] Furthermore, the rotating part includes an accommodating cavity, the skin clamping mechanism includes a second cylinder, the second cylinder is arranged in the accommodating cavity, the second cylinder includes a second cylinder body and a second telescopic part, the second cylinder body is connected to the rotating part in the accommodating cavity, the second telescopic part is connected to the skin clamp, the outer wall is provided with a skin clamp avoidance hole, the skin clamp extends out of the outer wall through the skin avoidance hole, and the second cylinder body drives the skin clamp to move away from or close to the second cylinder body through the second telescopic part to release or clamp the skin with the outer wall.

[0012] Furthermore, the skin clamping mechanism includes a first cylinder, which is arranged in the accommodating cavity. The first cylinder includes a first cylinder body and a first telescopic part. The first cylinder body is connected to the rotating part in the accommodating cavity. The first cylinder body drives the first telescopic part to move away from or close to the first cylinder body. The second cylinder body is connected to the first telescopic part, and the second cylinder body is connected to the rotating part through the first telescopic part.

[0013] Furthermore, the fixed seat includes a slide seat, the slide rail seat includes an avoidance groove, the slide seat is provided with a slide through hole, the rotating base is provided with a slide rod, the slide rod and the slide through hole are correspondingly arranged, the slide rod passes through the avoidance groove and is slidably connected to the slide through hole, so that the slide rod moves along the slide through hole in the second direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

[0014] Furthermore, the profiling mechanism includes a profiling seat and a profiling clamp, the profiling seat is connected to the rotating part, and the profiling clamp is connected to the profiling seat; the clamping mechanism includes a clamping cylinder and a clamping part, the clamping cylinder is provided with a side wall slide groove, the clamping part includes a cylinder connecting part, a sliding part and a pressing claw, the cylinder connecting part is respectively connected to the sliding part and the pressing claw, the cylinder connecting part is connected to the telescopic rod of the clamping cylinder, the side wall slide groove is slidably connected to the sliding part, and the pressing claw is used to clamp the piece to be nailed with the profiling clamp.

[0015] Furthermore, the main frame includes a frame connecting plate, the frame connecting plate is provided with a mounting groove, and the up and down movement mechanism is connected to the mounting groove by bolts.

[0016] Furthermore, the up and down movement mechanism includes an installation part and a moving part, the installation part is provided with a sliding through hole, and the moving part is provided with a moving slide rod, the sliding through hole and the moving slide rod are correspondingly arranged, and the moving slide rod is slidably connected to the sliding through hole in the third direction, so that the up and down movement mechanism and the main frame slide relative to each other in the third direction.

[0017] Furthermore, the nail gun control mechanism and the nail gun are respectively connected to the up and down motion mechanism, and the nail gun control mechanism is used to drive the up and down motion mechanism and the main frame to slide relative to each other in the third direction, and drive the nail gun to nail.

[0018] Furthermore, it also includes a laser-assisted positioning mechanism, which is used to locate the nailing position of the side semi-automatic nailing device.

[0019] Compared with the existing technology, the beneficial effects of the present invention are: the use of pneumatic principles and laser-assisted positioning to achieve product positioning and clamping, and the use of laser prompts to achieve pneumatic nailing, which solves the problem of poor consistency in nailing of side brackets, effectively improves product assembly quality, and saves employee operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a flank semi-automatic nailing device in an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the main frame structure connection in an embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the structural connection of the rotating mechanism in an embodiment of the present invention;

[0023] Figure 4 Schematic diagram of the cylinder structure for driving the skin clip in an embodiment of the present invention;

[0024] Figure 5 This is a schematic structural diagram of a pressing mechanism in an embodiment of the present invention;

[0025] In the figure: 1. Main frame; 2. Slide rail support assembly; 3. Rotating mechanism; 4. Skin clamping mechanism; 5. Profiling mechanism; 6. Up and down movement mechanism; 7. Pressing mechanism; 8. Nail gun control mechanism; 9. Nail gun; 11. Frame connecting plate; 21. Slide rail; 22. Slide rail seat; 31. Slider; 32. Fixed seat; 33. Rotating base; 34. Rotating part; 41. Skin clamp; 42. Second cylinder; 43. First cylinder; 51. Profiling seat; 52 , contour clamp; 61, mounting portion; 62, moving portion; 71, clamping cylinder; 72, clamping portion; 111, mounting groove; 321, slide seat; 222, avoidance groove; 331, slide rod; 341, outer side wall; 342, skin clip avoidance hole; 421, second cylinder body; 431, first cylinder body; 432, first telescopic portion; 621, movable slide rod; 711, side wall slide groove; 721, cylinder connecting portion; 722, sliding portion; 723, pressure claw. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "plurality" means two or more; terms such as "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail" indicate positions or relationships based on those shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0029] Please refer to the accompanying drawings of the specification. The present invention provides a technical solution: a side semi-automatic nailing device, comprising:

[0030] The main frame 1 and the slide rail support assembly 2, the slide rail support assembly 2 includes a slide rail 21 and a slide rail seat 22, the slide rail 21 and the slide rail seat 22 are connected, and the slide rail seat 22 is connected to the main frame 1;

[0031] The rotating mechanism 3 includes a slider 31, a fixed seat 32, a rotating base 33, and a rotating portion 34. The slider 31 is slidably connected to the slide rail 21 in a first direction, the fixed seat 32 is connected to the slider 31, the rotating base 33 is connected to the fixed seat 32, and the rotating portion 34 is rotatably connected to the rotating base 33.

[0032] The profiling mechanism 5 and the pressing mechanism 7 are respectively connected to the rotating part 34, and the pressing mechanism 7 and the profiling mechanism 5 are used to clamp the nailing workpiece;

[0033] The up-and-down movement mechanism 6 is slidably connected to the main frame 1 in a third direction, wherein the first direction and the third direction are perpendicular to each other;

[0034] The nail gun control mechanism 8 and the nail gun 9 are respectively connected to the up and down movement mechanism 6.

[0035] Furthermore, it also includes a laser-assisted positioning mechanism, which is used to locate the nailing position of the side semi-automatic nailing device.

[0036] In the above embodiment, the rotating mechanism 3 also includes a rotating mechanism driving mechanism, which drives the rotating mechanism 3 to slide in the first direction along the slide rail 21 through the slider 31, and controls the rotation angle of the rotating part 34 on the rotating base 33. The nail gun control mechanism 8 controls the up and down movement mechanism 6 to slide in the third direction, and controls the nail gun 9 to nail. The present invention also includes a controller, which is connected to the laser-assisted positioning mechanism, the rotating drive mechanism and the nail gun control mechanism 8. The laser-assisted positioning mechanism is used to laser-position the nailing position of the flank semi-automatic nailing device, and the positioning information after positioning is sent to the controller. The controller controls the rotating drive mechanism and the nail gun control mechanism 8 according to the positioning information, so that the rotating mechanism 3 moves in the first direction. The rotation angle of the rotating part 34 on the rotating base 33 is controlled to reach the laser positioning position, and then the controller controls the upper and lower movement mechanism 6 through the nail gun control mechanism 8 to move the nail gun 9 to the nailing position and perform nailing; the present invention uses semi-automatic thinking, and uses pneumatic principles and laser-assisted positioning to achieve product positioning and clamping, and uses laser prompts to achieve pneumatic nailing. The operator can use both hands to operate the skin, lower the nail gun and nail, which solves the problem of poor consistency in nailing of the side bracket, effectively improves the product assembly quality, and saves employee operation time; preferably, the main body of the mechanical parts of the present invention uses square steel pipe material, the moving part uses lightweight aluminum plate, and the profiling mechanism uses nylon material, so as to take into account the sturdiness and lightweight of the device.

[0037] Optionally, a skin clamping mechanism 4 is further included, which is connected to the rotating part 34. The skin clamping mechanism 4 includes a skin clamp 41. The rotating part 34 includes an outer side wall 341. The skin clamp 41 and the outer side wall 341 are used to clamp the skin.

[0038] Furthermore, the rotating part 34 includes an accommodating cavity, and the skin clamping mechanism 4 includes a second cylinder 42, which is arranged in the accommodating cavity. The second cylinder 42 includes a second cylinder body 421 and a second telescopic part. The second cylinder body 421 is connected to the rotating part 34 in the accommodating cavity, and the second telescopic part is connected to the skin clamp 41. The outer wall 341 is provided with a skin clamp avoidance hole 342. The skin clamp 41 extends out of the outer wall 341 through the skin avoidance hole 342. The second cylinder body 421 drives the skin clamp 41 to move away from or close to the second cylinder body 421 through the second telescopic part to release or clamp the skin with the outer wall 341.

[0039] In the above embodiment, the second cylinder 42 is arranged in the accommodating cavity to control the extension and retraction of the skin clamp 41. When the skin clamp 41 is extended, the skin is placed between the outer wall 341 and the skin clamp 41, and then the skin clamp 41 is controlled to retract and clamp the skin with the outer wall 341.

[0040] Furthermore, the skin clamping mechanism 4 includes a first cylinder 43, which is arranged in the accommodating cavity. The first cylinder 43 includes a first cylinder body 431 and a first telescopic part 432. The first cylinder body 431 is connected to the rotating part 34 in the accommodating cavity. The first cylinder body 431 drives the first telescopic part 432 to move away from or close to the first cylinder body 431. The second cylinder body 421 is connected to the first telescopic part 432. The second cylinder body 421 is connected to the rotating part 34 through the first cylinder 43.

[0041] In the above embodiment, the first telescopic part 432 is driven by the first cylinder body 431 to move away from or close to the first cylinder body 431, so that the skin clamp 41 moves forward and backward, increasing the range of the skin clamp 41 and the outer wall 341 to clamp the skin, making it easier to adjust the clamping position according to the position of the skin. When the skin clamp 41 moves forward and backward, the skin clamp avoidance hole 342 is provided with a corresponding avoidance space.

[0042] Optionally, the fixed seat 32 includes a slide seat 321, the slide rail seat 22 includes an avoidance groove 222, the slide seat 321 is provided with a slide through hole, the rotating base 33 is provided with a slide rod 331, the slide rod 331 is correspondingly arranged with the slide through hole, the slide rod 331 passes through the avoidance groove 222 and is slidably connected with the slide through hole, so that the slide rod 331 moves along the slide through hole in the second direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

[0043] In the above embodiment, the sliding rod 331 and the sliding seat through hole are provided so that the rotating mechanism 3 can move in the second direction, thereby making the rotating mechanism 3 adjustable in the second direction.

[0044] Optionally, the profiling mechanism 5 includes a profiling seat 51 and a profiling clamp 52, the profiling seat 51 is connected to the rotating part 34, and the profiling clamp 52 is connected to the profiling seat 51; the pressing mechanism 7 includes a pressing cylinder 71 and a pressing part 72, the pressing cylinder 71 is provided with a side wall groove 711, the pressing part 72 includes a cylinder connecting part 721, a sliding part 722 and a pressing claw 723, the cylinder connecting part 721 is respectively connected to the sliding part 722 and the pressing claw 723, the cylinder connecting part 721 is connected to the telescopic rod of the pressing cylinder 71, the side wall groove 711 is slidably connected to the sliding part 722, and the pressing claw 723 is used to clamp the nailing piece with the profiling clamp 52.

[0045] In the above embodiment, the contouring mechanism 5 is preferably made of nylon, the pressing mechanism 7 is pressed and released by pneumatic principles, and the upward and downward movement trajectory of the pressing claw 723 is constrained by the side wall groove 711 and the sliding portion 722 .

[0046] Optionally, the main frame 1 includes a frame connecting plate 11 , the frame connecting plate 11 is provided with a mounting groove 111 , and the up-and-down movement mechanism 6 is connected to the mounting groove 111 by bolts.

[0047] In the above embodiment, the up-and-down movement mechanism 6 controls the initial height of the nail gun 9 by adjusting the connection position between the bolt and the mounting slot 111 , thereby adjusting the movement range of the nail gun 9 .

[0048] Optionally, the up and down movement mechanism 6 includes an installation part 61 and a moving part 62, the installation part 61 is provided with a sliding through hole, and the moving part 62 is provided with a moving slide rod 621, the sliding through hole and the moving slide rod 621 are correspondingly arranged, and the moving slide rod 621 is slidingly connected to the sliding through hole in a third direction so that the up and down movement mechanism 6 and the main frame 1 slide relative to each other in the third direction.

[0049] Optionally, the nail gun control mechanism 8 and the nail gun 9 are respectively connected to the up and down motion mechanism 6, and the nail gun control mechanism 8 is used to drive the up and down motion mechanism 6 and the main frame 1 to slide relative to each other in the third direction, and drive the nail gun 9 to nail.

[0050] In the above embodiment, the nail gun control mechanism 8 drives the moving portion 62 of the up-and-down movement mechanism 6 to slide relative to the main frame 1 in the third direction so that the nail gun approaches or moves away from the nailing position, and controls the nail gun 9 to nail.

[0051] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A flank semi-automatic nailing device, characterized in that: include: A main frame (1) and a slide rail support assembly (2), wherein the slide rail support assembly (2) includes a slide rail (21) and a slide rail seat (22), wherein the slide rail (21) and the slide rail seat (22) are connected, and the slide rail seat (22) is connected to the main frame (1); The rotating mechanism (3) comprises a slider (31), a fixed seat (32), a rotating base (33) and a rotating portion (34), wherein the slider (31) is slidably connected to the slide rail (21) in a first direction, the fixed seat (32) is connected to the slider (31), the rotating base (33) is connected to the fixed seat (32), and the rotating portion (34) is rotatably connected to the rotating base (33); A profiling mechanism (5) and a pressing mechanism (7), wherein the pressing mechanism (7) and the profiling mechanism (5) are respectively connected to the rotating portion (34), and the pressing mechanism (7) and the profiling mechanism (5) are used to clamp the piece to be nailed; An up-and-down motion mechanism (6), the up-and-down motion mechanism (6) is slidably connected to the main frame (1) in a third direction, wherein the first direction and the third direction are perpendicular to each other; The nail gun control mechanism (8) and the nail gun (9) are respectively connected to the up and down motion mechanism (6).

2. A flank semi-automatic nailing device according to claim 1, characterized in that: The invention also includes a skin clamping mechanism (4), which is connected to the rotating part (34). The skin clamping mechanism (4) includes a skin clamp (41), and the rotating part (34) includes an outer side wall (341). The skin clamp (41) and the outer side wall (341) are used to clamp the skin.

3. A flank semi-automatic nailing device according to claim 2, characterized in that: The rotating part (34) includes a receiving cavity, and the skin clamping mechanism (4) includes a second cylinder (42). The second cylinder (42) is arranged in the receiving cavity. The second cylinder (42) includes a second cylinder body (421) and a second telescopic part. The second cylinder body (421) is connected to the rotating part (34) in the receiving cavity. The second telescopic part is connected to the skin clamp (41). The outer wall (341) is provided with a skin clamp avoidance hole (342). The skin clamp (41) extends out of the outer wall (341) through the skin avoidance hole (342). The second cylinder body (421) drives the skin clamp (41) to move away from or close to the second cylinder body (421) through the second telescopic part, so as to release or clamp the skin with the outer wall (341).

4. A flank semi-automatic nailing device according to claim 3, characterized in that: The skin clamping mechanism (4) includes a first cylinder (43), which is arranged in a receiving cavity. The first cylinder (43) includes a first cylinder body (431) and a first telescopic part (432). The first cylinder body (431) is connected to the rotating part (34) in the receiving cavity. The first cylinder body (431) drives the first telescopic part (432) to move away from or close to the first cylinder body (431). The second cylinder body (421) is connected to the first telescopic part (432). The second cylinder body (421) is connected to the rotating part (34) through the first cylinder (43).

5. A flank semi-automatic nailing device according to claim 1, characterized in that: The fixed seat (32) includes a slide seat (321), the slide rail seat (22) includes an avoidance groove (222), the slide seat (321) is provided with a slide seat through hole, the rotating base (33) is provided with a slide rod (331), the slide rod (331) and the slide seat through hole are correspondingly arranged, the slide rod (331) passes through the avoidance groove (222) and is slidably connected to the slide seat through hole, so that the slide rod (331) moves along the slide seat through hole in the second direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

6. A flank semi-automatic nailing device according to claim 1, characterized in that: The profiling mechanism (5) comprises a profiling seat (51) and a profiling fixture (52), wherein the profiling seat (51) is connected to the rotating portion (34), and the profiling fixture (52) is connected to the profiling seat (51); the pressing mechanism (7) comprises a pressing cylinder (71) and a pressing portion (72), wherein the pressing cylinder (71) is provided with a side wall slide groove (711), and the pressing portion (72) comprises a cylinder connecting portion (721), a sliding portion (722) and a pressing claw (723), wherein the cylinder connecting portion (721) is connected to the sliding portion (722) and the pressing claw (723) respectively, the cylinder connecting portion (721) is connected to the telescopic rod of the pressing cylinder (71), the side wall slide groove (711) is slidably connected to the sliding portion (722), and the pressing claw (723) is used to clamp the nailing piece with the profiling fixture (52).

7. A flank semi-automatic nailing device according to claim 1, characterized in that: The main frame (1) includes a frame connecting plate (11), the frame connecting plate (11) is provided with a mounting groove (111), and the up and down movement mechanism (6) is connected to the mounting groove (111) via bolts.

8. A flank semi-automatic nailing device according to claim 7, characterized in that: The up-and-down motion mechanism (6) comprises a mounting portion (61) and a moving portion (62); the mounting portion (61) is provided with a sliding through hole; the moving portion (62) is provided with a moving slide bar (621); the sliding through hole and the moving slide bar (621) are correspondingly arranged; the moving slide bar (621) is slidably connected to the sliding through hole in a third direction, so that the up-and-down motion mechanism (6) and the main frame (1) slide relative to each other in the third direction.

9. A flank semi-automatic nailing device according to claim 8, characterized in that: The nail gun control mechanism (8) and the nail gun (9) are respectively connected to the up-down motion mechanism (6). The nail gun control mechanism (8) is used to drive the up-down motion mechanism (6) and the main frame (1) to slide relative to each other in a third direction, and to drive the nail gun (9) to drive nails.

10. The flank semi-automatic nailing device according to claim 1, characterized in that: It also includes a laser-assisted positioning mechanism, which is used to locate the nailing position of the side semi-automatic nailing device.

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