A hand-held nailer nail spacing adjustment mechanism

Abstract

The utility model relates to the technical field of nailing machine, and disclose a kind of nail distance adjusting mechanism of manual nailing machine, the nail distance adjusting mechanism of manual nailing machine, including support;Further including nail distance adjusting mechanism, nail distance adjusting mechanism includes the mounting seat of being set to the one side of support top, and mounting seat bottom and support top sliding groove sliding adaptation, the mounting seat top one side swing mounting has the through support, and the one end of support is fixed limit plate, multiple groups of movement slot are equidistantly opened in limit plate interior, and the through limit post of movement slot interior swing mounting is fixedly connected with the placing rack of limit post bottom end. Push support, drive limit plate to move, make limit post move through movement slot, to drive placing rack to move. Limit rail cooperates with slider, let multiple groups of placing rack horizontal aggregation or dispersion, adjust the nail distance between placing rack inboard, realize nail distance adjustment, without frequently replacing equipment or manually adjusting nail position.

Description

Technical Field

[0001] This utility model relates to the field of nailing machine technology, specifically to a manual nailing machine nail spacing adjustment mechanism. Background Technology

[0002] In various handicraft, small-scale woodworking, or packaging work scenarios where nails are needed, a manual nailing machine can drive nails into the object to be fixed, achieving the purpose of connecting and reinforcing the object, thereby ensuring the strength of the connection.

[0003] When nailing materials of different specifications, the varying nail spacing leads to the need for frequent changes of nailing equipment or manual adjustment of nail positions, reducing nailing efficiency. Therefore, there is an urgent need to develop a manual nailing machine nail spacing adjustment mechanism to solve these practical problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a manual nailing machine nail spacing adjustment mechanism, which solves the problem of frequent nailing equipment replacement or manual nail position adjustment when fixing materials of different specifications due to the limitation of different nail spacing.

[0005] To achieve the above objectives, this utility model provides a manual nailing machine nail spacing adjustment mechanism, including a bracket, through the following technical solution;

[0006] It also includes a nail spacing adjustment mechanism, which includes a mounting base disposed on one side of the top of the bracket, and the bottom of the mounting base is slidably adapted to the top sliding groove of the bracket. A through support rod is movably installed on one side of the top of the mounting base, and a limiting plate is fixed at one end of the support rod. Multiple sets of moving slots are equidistantly opened inside the limiting plate, and a through limiting post is movably installed inside the moving slot. The bottom end of the limiting post is fixed to the placement frame, and a limiting component is also provided at the bottom of one side of the mounting base for limiting the movement of the placement frame.

[0007] Preferably, the limiting component includes a limiting rail disposed at the bottom of one side of the mounting base, and multiple sets of sliders are movably mounted on the top of the limiting rail, with the top of the sliders fixedly connected to the bottom of the placement frame.

[0008] Preferably, the placement frame is embedded with a magnet seat for limiting the position of the nail. Two sets of sliding sleeve seats are fixedly connected to one side of the bracket. A push rod is movably installed in the sliding sleeve seat. One end of the push rod is fixedly connected to one side of the mounting seat, driving the mounting seat to move horizontally and causing the placement frame and magnet seat to move synchronously, so that the magnet seat drives the nail to move horizontally.

[0009] Preferably, one end of the push rod is fixed to a handle, and the handle is a rubber handle.

[0010] Preferably, it also includes a pressing and nailing mechanism, which includes a frame disposed on the other side of the top of the bracket, an abutment rod is installed through the frame, a pressure plate is fixed to the bottom end of the abutment rod, a spring is sleeved on the outside of the abutment rod and the spring is located inside the frame, and a pressing component for driving the abutment rod is also provided at the top of the frame.

[0011] Preferably, the pressing assembly includes a shaft frame disposed on one side of the top of the frame, a movable rod movably mounted inside the shaft frame, and an abutment block for cooperating with the abutment rod fixed to the bottom of the movable rod.

[0012] This invention provides a nail spacing adjustment mechanism for a manual nailing machine. Compared with the prior art, it has the following advantages.

[0013] 1. The operator pushes the support rod, which moves the limit plate, causing the limit post to move via the moving groove, thereby moving the placement rack. The limit rail and the slider work together to allow multiple placement racks to converge or disperse horizontally, adjusting the nail spacing inside the placement rack. This avoids nail spacing limitations when nailing different sized materials, eliminating the need for frequent equipment changes or manual nail adjustments, and improving nailing efficiency.

[0014] 2. The operator holds the rubber handle and pushes the push rod, causing the mounting base to slide along the bracket's groove, moving the placement frame and magnet seat to below the pressure plate. The magnet seat attracts the nail to its pre-positioned position. Pressing the moving rod causes it to swing around the shaft frame, and the bottom contact block presses the contact rod to compress the spring, causing the pressure plate to move down and position the nail head. Pressing the moving rod again completes the nailing process. This operation assists in nailing, preventing personnel from being accidentally injured by the pressure plate while holding the nail. No external auxiliary equipment is required, improving safety during use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the appearance of the present utility model;

[0016] Figure 2 This is a partial schematic diagram of the nail spacing adjustment mechanism of this utility model;

[0017] Figure 3 This is a partially enlarged schematic diagram of the nail spacing adjustment mechanism of this utility model;

[0018] Figure 4 This is a partial schematic diagram of the magnet holder of this utility model.

[0019] In the diagram: 1. Bracket; 2. Pressing and nailing mechanism; 201. Frame; 202. Spring; 203. Abutting rod; 204. Pressure plate; 205. Shaft bracket; 206. Moving rod; 207. Abutting block; 3. Nail spacing adjustment mechanism; 301. Mounting base; 302. Support rod; 303. Limiting plate; 304. Moving groove; 305. Limiting post; 306. Placement rack; 307. Limiting rail; 308. Slider; 309. Magnet seat; 310. Sliding sleeve seat; 311. Push rod; 312. Handle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] First implementation method:

[0022] refer to Figure 1-4 A manual nailing machine nail spacing adjustment mechanism, including a bracket 1;

[0023] It also includes a nail spacing adjustment mechanism 3, which includes a mounting base 301 disposed on one side of the top of the bracket 1, and the bottom of the mounting base 301 is slidably adapted to the top slide groove of the bracket 1. A through support rod 302 is movably installed on one side of the top of the mounting base 301. A limiting plate 303 is fixed at one end of the support rod 302. Multiple sets of moving slots 304 are equally spaced inside the limiting plate 303. A through limiting post 305 is movably installed inside the moving slot 304. The bottom end of the limiting post 305 is fixed to the placement frame 306. A limiting component is also provided at the bottom of one side of the mounting base 301 for limiting the movement of the placement frame 306.

[0024] The limiting component includes a limiting rail 307 located at the bottom of one side of the mounting base 301. Multiple sliders 308 are movably mounted on the top of the limiting rail 307, and the top of the sliders 308 is fixedly connected to the bottom of the placement frame 306.

[0025] After the nail is placed inside the magnet base 309, the operator pushes the support rod 302 to move. The support rod 302 drives the limiting plate 303 to move. The limiting plate 303 drives the limiting post 305 to move through the moving groove 304, so that the limiting post 305 moves along the direction of the moving groove 304.

[0026] The movable limiting post 305 drives the placement frame 306 to move, and works with the limiting rail 307 and the slider 308 to limit the movement of the placement frame 306. This causes multiple sets of placement frames 306 to converge or disperse horizontally along the limiting rail 307, thereby moving the nails inside the placement frame 306. This adjusts the relative distance between multiple sets of nails, achieving the function of adjusting the nail spacing. This avoids the problem of frequent nailing equipment changes or manual nail position adjustments when fixing materials of different specifications due to different nail spacing, thus improving nailing efficiency and enhancing the compatibility of the nailing machine with nailing materials of different specifications.

[0027] The cooperation between the limiting rail 307 and the slider 308 ensures that the placement rack 306 remains stable during movement, preventing deviation or shaking, and guaranteeing the accuracy and reliability of the nail spacing adjustment.

[0028] Second implementation method:

[0029] When driving nails in, operators may raise their limbs under the pressure plate to support the nails, which could easily lead to accidental injury to the operators.

[0030] refer to Figure 2 , 4 In the second embodiment of this utility model, a magnet seat 309 for limiting the nail is embedded inside the placement rack 306. Two sets of sliding sleeve seats 310 are fixedly connected to one side of the bracket 1. A push rod 311 is movably installed inside the sliding sleeve seat 310. One end of the push rod 311 is fixedly connected to one side of the mounting seat 301, driving the mounting seat 301 to move horizontally and causing the placement rack 306 and the magnet seat 309 to move synchronously, so that the magnet seat 309 drives the nail to move horizontally. One end of the push rod 311 is fixedly connected to a handle 312, and the handle 312 is a rubber handle.

[0031] It also includes a pressing and nailing mechanism 2, which includes a frame 201 located on the other side of the top of the bracket 1. An abutment rod 203 is installed through the inside of the frame 201. A pressure plate 204 is fixed to the bottom end of the abutment rod 203. A spring 202 is sleeved on the outside of the abutment rod 203 and the spring 202 is located inside the frame 201. A pressing component for driving the abutment rod 203 is also provided on the top of the frame 201.

[0032] The pressing assembly includes a shaft frame 205 disposed on one side of the top of the frame 201. A movable rod 206 is movably mounted inside the shaft frame 205, and an abutment block 207 that cooperates with the abutment rod 203 is fixedly connected to the bottom of the movable rod 206.

[0033] The operator pushes the push rod 311 through the rubber handle 312, causing the mounting base 301 to slide horizontally along the top groove of the bracket 1, so that multiple sets of placement racks 306 and the embedded magnet base 309 are simultaneously moved to the bottom of the pressure plate 204. At this time, the magnet base 309 completes the pre-positioning by magnetically attracting the nail.

[0034] Press the moving rod 206 to make it swing around the shaft frame 205 in an arc. The bottom contact block 207 presses the contact rod 203 and compresses the spring 202, causing the pressure plate 204 to move down to position the nail head. Then, pull the push rod 311 in the opposite direction to make the mounting base 301 move away from the pressure plate 204. The magnet base 309 separates from the nail, and the nail remains upright and is inserted into the material surface.

[0035] Press the moving rod 206 again, and the pressure plate 204 completes the nailing action under the drive of the abutment rod 203. This realizes the function of assisting nailing, avoids the technical problem of operators raising their limbs to the bottom of the pressure plate 204 to support the nail, which may easily cause accidental injury to the operator, improves the safety effect of using the device, and also avoids the need to use external auxiliary equipment to support the nail.

[0036] After the nail is driven in, the spring 202 rebounds, causing the pressure plate 204 and the abutment rod 203 to return to their original positions. At the same time, the operator pushes the push rod 311 to move the new nail to the nailing position, forming a cycle operation.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nail spacing adjustment mechanism for a manual nailing machine, comprising a bracket (1), characterized in that: It also includes a nail spacing adjustment mechanism (3), which includes a mounting base (301) disposed on one side of the top of the bracket (1), and the bottom of the mounting base (301) is slidably adapted to the top groove of the bracket (1). A through support rod (302) is movably installed on one side of the top of the mounting base (301). A limiting plate (303) is fixed at one end of the support rod (302). Multiple sets of moving grooves (304) are equidistantly opened inside the limiting plate (303). A through limiting post (305) is movably installed inside the moving groove (304). The bottom end of the limiting post (305) is fixed to the placement frame (306). A limiting component is also provided at the bottom of one side of the mounting base (301) for limiting the movement of the placement frame (306).

2. The nail spacing adjustment mechanism for a manual nailing machine according to claim 1, characterized in that: The limiting component includes a limiting rail (307) disposed at the bottom of one side of the mounting base (301), and multiple sets of sliders (308) are movably mounted on the top of the limiting rail (307). The top of the sliders (308) is fixedly connected to the bottom of the placement frame (306).

3. The nail spacing adjustment mechanism for a manual nailing machine according to claim 1, characterized in that: The placement rack (306) is internally fitted with a magnet seat (309) for limiting the nail. Two sets of sliding sleeve seats (310) are fixedly connected to one side of the bracket (1). A push rod (311) is movably installed inside the sliding sleeve seat (310). One end of the push rod (311) is fixedly connected to one side of the mounting seat (301), driving the mounting seat (301) to move horizontally and causing the placement rack (306) and the magnet seat (309) to move synchronously, so that the magnet seat (309) drives the nail to move horizontally.

4. The nail spacing adjustment mechanism for a manual nailing machine according to claim 3, characterized in that: One end of the push rod (311) is fixed to the handle (312), and the handle (312) is a rubber handle.

5. The nail spacing adjustment mechanism for a manual nailing machine according to claim 1, characterized in that: It also includes a pressing and nailing mechanism (2), which includes a frame (201) disposed on the other side of the top of the bracket (1). An abutment rod (203) is installed through the inside of the frame (201). A pressure plate (204) is fixed to the bottom end of the abutment rod (203). A spring (202) is sleeved on the outside of the abutment rod (203), and the spring (202) is located inside the frame (201). A pressing component for driving the abutment rod (203) is also provided on the top of the frame (201).

6. The nail spacing adjustment mechanism for a manual nailing machine according to claim 5, characterized in that: The pressing assembly includes a shaft frame (205) disposed on one side of the top of the frame (201), a movable rod (206) is movably installed inside the shaft frame (205), and an abutment block (207) for cooperating with the abutment rod (203) is fixedly connected to the bottom of the movable rod (206).

Images