Adjustable nail box structure of coil nail gun

Abstract

The utility model provides an adjustable nail box structure of a coil nail gun, belongs to the field of nailing equipment, and solves the problem that a nail box of the coil nail gun can only load shooting nails of a single specification. The nail gun comprises a nail gun body and a nail box, the nail gun body is provided with a gun nozzle, the nail box is provided with a movable hinge, a rotating rod is connected between the movable hinge and the nail box, the gun nozzle is provided with a locking hinge, a tray is arranged in the nail box, an adjusting device is installed on the tray, a contact column is arranged in the adjusting device, an adjusting column is arranged in the contact column, the adjusting column is provided with a clamping block and a convex ring, and the contact column is provided with a groove. A clamping ring is arranged at the tail end of the contact column, an opening is formed in the clamping ring, a clamping spring is installed outside the clamping ring and provided with a V-shaped part, a clamping groove is formed in the protruding ring, and the V-shaped part penetrates through the opening and the clamping groove. The nail loading device has the advantages that the sizes of nails needing to be loaded can be quickly adjusted by sliding the contact column, adjusting the position of the clamp spring on the adjusting column and matching the fixing frame with the fixing disc.

Description

Technical Field

[0001] The utility model belongs to the field of nailing equipment, and relates to a nail box structure of a coil nail gun, in particular to an adjustable coil nail gun nail box structure. Background Art

[0002] A coil nail gun can be used for connecting container pallets, large wooden packing cases to manufacture fences, wooden structures of houses, wooden furniture and other wooden structures. It can quickly nail and improve the nailing efficiency. By sending the nails in the nail box to the gun cover groove, and then using the pressure difference between compressed air and the atmosphere, the striker piston makes a reciprocating motion in the cylinder through the trigger switch. When the striker comes out of the gun nozzle, the nail is driven out.

[0003] The nail box of the existing coil nail gun can only load nails of one length. When different nails are needed to fix an object, it is necessary to use other nail guns. When workers use a nail gun, they need to find suitable nails and nail guns, resulting in a reduction in work efficiency. At the same time, multiple nail guns need to be prepared during work, and the work cost is high. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a nail box structure of an adjustable coil nail gun that can load different nails for the above problems existing in the prior art.

[0005] The utility model can be realized by the following technical solutions: An adjustable coil nail gun nail box structure includes a nail gun body and a nail box. A gun nozzle is provided on the nail gun body. A movable page is provided on the nail box. The movable page and the nail box are connected by a rotating rod. A locking page is provided on the gun nozzle. A tray is installed in the nail box. An adjusting device is installed in the tray. A contact column is arranged in the adjusting device. An adjusting column is installed in the contact column. A groove is provided on the adjusting column. A clamping block is provided on the contact column. A receiving plate is provided on the contact column.

[0006] In the above adjustable coil nail gun nail box structure, a first contact part is provided on the locking page, a second contact part is provided on the movable page, the first contact part abuts against the second contact part, and a buffer pad is provided on the first contact part.

[0007] In the above adjustable coil nail gun nail box structure, a through hole is provided in the adjusting column. A bolt is installed in the through hole. The end of the bolt passes through the nail box, and a nut is installed at the end of the bolt.

[0008] In the above adjustable coil nail gun nail box structure, a number of convex rings are provided on the adjusting column, and a snap ring is installed on the convex rings.

[0009] In the above adjustable coil nail gun nail box structure, a V-shaped part is provided on the snap spring, a corresponding card slot is provided on the convex ring, a snap ring is provided at the bottom of the contact post, an opening is provided on the snap ring, and the V-shaped part penetrates through the card slot and the opening.

[0010] Compared with the prior art, the advantages of the present utility model are as follows: an adjusting device is provided, the positions of the fixed disk and the receiving disk are adjusted by sliding the contact post, the displacement of the contact post is restricted by adjusting the snap spring, a fixing frame is added to the movable page, and the displacement of the contact post is restricted by the cooperation between the fixing slot on the fixing frame and the fixed disk on the receiving disk, preventing the axial movement of the coil nails and the contact post. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a perspective view of the adjustable coil nail gun nail box structure;

[0012] Figure 2 is a cross-sectional view of the nail box of the adjustable coil nail gun nail box structure;

[0013] Figure 3 is a perspective view of the contact post of the adjustable coil nail gun nail box structure:

[0014] Figure 4 is a perspective view of the adjusting post of the adjustable coil nail gun nail box structure;

[0015] Figure 5 is a perspective view of the snap spring of the adjustable coil nail gun nail box structure;

[0016] Among them, 1. Nail gun body; 11. Nozzle; 111. Locking page; 111a. Contact part one; 2. Nail box; 21. Movable page; 211. Contact part two; 212. Buffer pad; 22. Rotating rod; 3. Tray; 4. Adjusting device; 41. Contact post; 411. Clamping block; 412. Receiving disk; 413. Snap ring; 413a. Opening; 42. Adjusting post; 421. Groove; 422. Through hole; 423. Convex ring; 423a. Card slot; 5. Bolt; 51. Nut; 6. Snap spring; 61. V-shaped part. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following are specific embodiments of the present utility model in combination with the drawings, and the technical solutions of the present utility model will be further described, but the present utility model is not limited to these embodiments.

[0018] Such as Figures 1 to 5As shown in the figure, the utility model can realize an adjustable nail box 2 structure of a coil nail gun through the following embodiments, which includes a nail gun body 1 and a nail box 2. A nozzle 11 is provided on the nail gun body 1, and a movable page 21 is provided on the nail box 2. The movable page 21 and the nail box 2 are connected by a rotating rod 22. A locking page 111 is provided on the nozzle 11. A tray 3 is installed in the nail box 2, and an adjusting device 4 is installed in the tray 3. A contact post 41 is provided in the adjusting device 4, an adjusting post 42 is installed in the contact post 41, a groove 421 is provided on the adjusting post 42, a clamping block 411 is provided on the contact post 41, and a receiving tray 412 is provided on the contact post 41.

[0019] A clamping block 411 is provided on the contact post 41. The clamping block 411 cooperates with the groove 421 at the adjusting post 42 to limit the axial displacement of the contact post 41. Rotate the contact post 41 so that the clamping block 411 disengages from the groove 421, and the clamping block 411 moves closely against the adjusting post 42, so that the contact post 41 will not deviate when moving on the adjusting post 42. Rotate the contact post 41 again so that the clamping block 411 enters the groove 421 to realize the connection between the contact post 41 and the adjusting post 42; the receiving tray 412 provides a force application point for pulling the contact post 41 and provides a platform for coil nails at the same time.

[0020] As Figure 1 shown, a first contact part 111a is provided on the locking page 111, a second contact part 211 is provided on the movable page 21, the first contact part 111a abuts against the second contact part 211, and a buffer pad 212 is provided on the first contact part 111a. The locking page 111 contacts the second contact part 211 of the movable page 21 through the first contact part 111a to prevent the movable page 21 from accidentally loosening, resulting in the scattering of coil nails and affecting normal work; the buffer pad 212 is used to buffer the acting force generated at the first contact part 111a and the second contact part 211, so that the two are closely attached and prevent deformation.

[0021] As Figure 2 and Figure 4 shown, a through hole 422 is provided in the adjusting post 42, a bolt 5 is installed in the through hole 422, the end of the bolt 5 passes through the nail box 2, and a nut 51 is installed at the end of the bolt 5. The bolt 5 and the nut 51 cooperate to fix the adjusting post 42, prevent the adjusting post 42 from shifting, and provide a fixed point for the adjustment of the contact post 41.

[0022] As Figure 2 and Figure 4 shown, a number of convex rings 423 are provided on the adjusting post 42, and a snap ring 6 is installed on the convex rings 423. The snap ring 6 is installed on the convex rings 423 so that the contact post 41 contacts the snap ring 6. After moving the contact post 41, adjust the snap ring 6 to different convex rings 423 to limit the displacement of the contact post 41 and realize the adjustment of the loading nail length.

[0023] As Figures 2 to 5As shown, a V-shaped portion 61 is provided on the snap ring 6, a corresponding card slot 423a is provided on the convex ring 423, a snap ring 413 is provided at the bottom of the contact post 41, an opening 413a is provided on the snap ring 413, and the V-shaped portion 61 penetrates through the card slot 423a and the opening 413a. The V-shaped portion 61 is snapped into the card slot 423a and the opening 413a, which is convenient for fixing the snap ring 6. At the same time, the contact post 41 and the adjusting post 42 are clamped, thereby restricting the displacement of the contact post 41, which is convenient for positioning and adjustment.

[0024] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art to which the present invention pertains can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0025] Although various terms are used more frequently herein, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

Claims

1. An adjustable nail box structure for a coil nail gun, comprising a nail gun body (1) and a nail box (2), wherein a nozzle (11) is provided on the nail gun body (1), and a movable page (21) is provided on the nail box (2), and it is characterized in that: The movable page (21) and the staple box (2) are connected by a rotating rod (22). A locking page (111) is arranged on the nozzle (11). A tray (3) is installed in the staple box (2). An adjusting device (4) is installed in the tray (3). A contact column (41) is arranged in the adjusting device (4). An adjusting column (42) is installed in the contact column (41). A groove (421) is arranged on the adjusting column (42). A clamping block (411) is arranged on the contact column (41). A receiving tray (412) is arranged on the contact column (41).

2. The adjustable nail box structure of a coil nail gun according to claim 1, wherein, A first contact part (111a) is arranged on the locking page (111). A second contact part (211) is arranged on the movable page (21). The first contact part (111a) abuts against the second contact part (211). A buffer pad (212) is arranged on the first contact part (111a).

3. The adjustable nail box structure of a coil nail gun according to claim 1, characterized in that, A through hole (422) is arranged in the adjusting column (42). A bolt (5) is installed in the through hole (422). The end of the bolt (5) passes through the staple box (2). A nut (51) is installed at the end of the bolt (5).

4. The adjustable nail box structure of a coil nail gun according to claim 1, characterized in that, A number of convex rings (423) are formed on the adjusting column (42). A snap ring (6) is installed on the convex ring (423).

5. The adjustable staple cartridge structure according to claim 4, characterized in that, A V-shaped part (61) is arranged on the snap ring (6). A corresponding card slot (423a) is arranged on the convex ring (423). A snap ring (413) is arranged at the bottom of the contact column (41). An opening (413a) is arranged on the snap ring (413). The V-shaped part (6) penetrates through the card slot (423a) and the opening (413a).

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