CN-224223815-U - C-shaped nail gun

CN224223815UCN 224223815 UCN224223815 UCN 224223815UCN-224223815-U

Abstract

The patent application belongs to the technical field of nail guns, in particular to a C-shaped nail gun, which comprises a clamping device, a nail feeding device connected with the clamping device and used for conveying C-shaped nails into the clamping device, and a nail pushing device, wherein the nail pushing device drives a nail pushing rod through sliding of the nail pushing device and pushes the C-shaped nails in the clamping device through the sliding of the nail pushing rod and enables the clamping device to clamp the C-shaped nails, the nail pushing device comprises a shell, a sliding seat arranged in the shell, a sliding piece is arranged in the sliding seat in a sliding manner, the sliding piece is connected with the nail pushing rod, a force supply part abutting against the sliding piece is arranged in the sliding seat, and a power mechanism is used for enabling the whole action of the nail pushing device in the patent to be consistent and compact, enabling a user to push the C-shaped nails into a clamping jaw automatically after completing one nailing action, enabling functional parts of the nail pushing rod to retract to a driving opening before the next nailing action is conveniently started, and improving the whole nailing efficiency.

Inventors

YING QINLING
She Shuaifeng
YANG TAO
LI HAIJUN
YANG MINGJUN
Jiang Bingzhen

Assignees

世链(温岭)新能源科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250529

Claims (10)

1. A C-shaped nail gun, comprising: A clamping device (2); -a staple feeding device (3) connected to the clamping device (2) for feeding C-shaped staples into the clamping device (2), and The nail pushing device (1) drives a nail pushing rod (4) through sliding of the nail pushing device (1), and drives C-shaped nails in the clamping device (2) through the sliding of the nail pushing rod (4) and enables the clamping device (2) to clamp the C-shaped nails; Wherein, the The staple pushing device (1) comprises: A housing (11); The sliding seat (12) is arranged in the shell (11), a sliding piece (13) is arranged in the sliding seat (12) in a sliding way, the sliding piece (13) is connected with the nail pushing rod (4), and a force supply component (14) which is propped against the sliding piece (13) is arranged in the sliding seat (12); the driving wheel (16) is provided with a release part (161) and a pushing part (162), a plurality of pushing pins (163) are arranged on the pushing part (162), and an abutting end (131) which abuts against the pushing pins (163) is arranged on the sliding piece (13); when the driving wheel (16) rotates to enable the pushing part (162) to be opposite to the abutting end (131), a plurality of pushing pins (163) on the pushing part (162) sequentially abut against the abutting end (131) to enable the sliding piece (13) to slide towards the opposite direction of the pushing nail; when the driving wheel (16) rotates to enable the release part (161) to be opposite to the abutting end (131), the sliding piece (13) slides towards the nail pushing direction under the action of the force supply component (14).
2. The C-shaped nail gun according to claim 1, wherein the sliding seat (12) is provided with a detection piece (17) positioned on the sliding track of the sliding piece (13), and when the detection piece (17) detects the sliding piece (13), the power mechanism (15) is controlled to be suspended by the detection piece (17).
3. A C-shaped nail gun according to claim 2, characterized in that one side of the slider (13) is also provided with a touching portion (134) extending in the sliding direction of the slider (13), the touching portion (134) being arranged to abut against the detecting member (17) when the slider (13) slides.
4. A C-shaped nailing gun according to claim 1, wherein the outer edge of the sliding piece (13) is provided with a protruding sliding bracket (132), the upper end of the sliding bracket (132) and one end of the nail pushing rod (4) are provided with opposite bolt holes (43), and the lower end of the sliding bracket (132) is provided with the abutting end (131).
5. The C-shaped nailing gun according to claim 4, wherein the abutting end (131) comprises an abutting long plate (1311) and an abutting short plate (1312) which are arranged on the sliding piece (13) in a front-back mode, the pushing pin (163) comprises a long pushing pin (1631) and a short pushing pin (1632), when the driving wheel (16) rotates, the abutting long plate (1311) is pushed by the short pushing pin (1632) to drive the sliding piece (13) to slide, and then the abutting short plate (1312) is pushed by the long pushing pin (1631) to drive the sliding piece (13) to slide.
6. A C-shaped nail gun according to claim 1, characterized in that the housing (11) comprises a first accommodation part (111) and a second accommodation part (112) which are vertically arranged in front and back, and a third accommodation part (113) which is respectively connected between the ends of the first accommodation part (111) and the second accommodation part (112), wherein the sliding seat (12) is arranged in the third accommodation part (113), the power mechanism (15) is arranged in the second accommodation part (112), and the first accommodation part (111) is used for holding to operate the housing (11).
7. A C-shaped nail gun according to claim 1, wherein the housing (11) is further fixed with a support connecting plate (116), and the support connecting plate (116) extends upwards to be connected with the clamping device (2).
8. A C-shaped nail gun according to claim 1, characterized in that the clamping device (2) comprises: a clamp support member; The left clamp part (21) and the right clamp part (22) are rotatably arranged in the clamp supporting component, the left clamp part (21) and the right clamp part (22) are provided with a clamping end and a driving end, a clamping jaw (24) is formed between the clamping ends of the left clamp part (21) and the right clamp part (22), and a driving opening (23) is formed between the driving ends of the left clamp part (21) and the right clamp part (22); The functional component is connected with the nail pushing rod (4), and is arranged in the left forceps part (21) and the right forceps part (22) in a driving sliding way by the nail pushing rod (4), and is used for pushing C-shaped nails to the clamping jaw (24) and controlling the clamping jaw (24) to open by the sliding of the functional component.
9. The C-shaped nail gun of claim 8, wherein the clamp support further comprises a clamp connection block (271), the clamp connection block (271) comprising a first connection end (2711) connected between two clamp mounting plates (27), and a second connection end (2712) for connecting the sliding seat (12), the first connection end (2711) being disposed perpendicular to the second connection end (2712).
10. A C-shaped nail gun as claimed in claim 9, wherein the top of the housing (11) is provided with a retractable top cover (115), and one end of the top cover (115) is provided with a fastener connected with the sliding seat (12).

Description

C-shaped nail gun Technical Field The patent application belongs to the technical field of nail guns, in particular to a C-shaped nail gun. Background The nail ring biting ring diameter adjusting device of the C-shaped nail gun disclosed by the patent 2013105667854 of the reference China invention comprises a gun body, wherein a clamping device and a driving air cylinder are arranged on the gun body, the driving air cylinder is arranged at the tail part of the clamping device and consists of an air cylinder sliding piece rod and an air cylinder shell, and the air cylinder sliding piece rod is connected with a pushing block on the clamping device. The invention has the following defects that the cylinder sliding piece rod drives the pushing block to push the C-shaped nail positioned in the clamping device in the process of moving towards the clamping device, the clamping device clamped by the left end and the right end of the C-shaped nail is jacked up to enter the mounting groove in the jaw to be clamped again by the clamping device for mounting the C-shaped nail, the C-shaped nail can receive the reaction force from the clamping device in the process of jacking up the clamping device, so that the C-shaped nail is deformed, the normal mounting of the C-shaped nail is influenced, and if the deformation is serious, the C-shaped nail possibly falls off from the mounting groove in the jaw. Disclosure of Invention The patent application aims to provide a C-shaped nail gun which can effectively prevent C-shaped nails from deforming. The object of the present patent application is achieved in that: A C-shaped nail gun comprising: A clamping device; A staple feeding device connected to the clamping device for feeding C-shaped staples into the clamping device, and The nail pushing device slides through the nail pushing device to drive a nail pushing rod, and pushes the C-shaped nail positioned in the clamping device through the sliding nail pushing rod so as to enable the clamping device to clamp the C-shaped nail; Wherein, the The staple pushing device comprises: A housing; The sliding seat is arranged in the shell, a sliding piece is arranged in the sliding seat in a sliding way, the sliding piece is connected with the nail pushing rod, and a force supply component propping against the sliding piece is arranged in the sliding seat; The driving wheel is provided with a release part and a pushing part, a plurality of pushing pins are arranged on the pushing part, and an abutting end which abuts against the pushing pins is arranged on the sliding part; When the driving wheel rotates to enable the pushing part to be opposite to the abutting end, a plurality of pushing pins on the pushing part sequentially abut against the abutting end to enable the sliding piece to slide in the opposite direction of the pushing piece; when the driving wheel rotates to enable the release part to be opposite to the abutting end, the sliding piece slides towards the nail pushing direction under the action of the force supply component. Further, a detection piece positioned on the sliding track of the sliding piece is arranged on the sliding seat, and when the detection piece detects the sliding piece, the power mechanism is controlled to be suspended by the detection piece. Further, one side of the sliding piece is also provided with a touching part extending towards the sliding direction of the sliding piece, and the touching part is used for propping against the detecting piece when the sliding piece slides. Further, the outer edge of the sliding piece is provided with a protruding sliding support, one end of the upper end of the sliding support and one end of the nail pushing rod are provided with opposite bolt holes, and the lower end of the sliding support is provided with the abutting end. Further, the abutting end comprises an abutting long plate and an abutting short plate which are arranged on the sliding piece in a front-back mode, and the pushing pin comprises a long pushing pin and a short pushing pin; when the driving wheel rotates, the short pushing pin pushes the abutting long plate to drive the sliding piece to slide, and then the long pushing pin pushes the abutting short plate to drive the sliding piece to slide. Further, the casing includes two first accommodation parts and second accommodation parts that vertically put around and connect respectively in first accommodation part and second accommodation part tip between the third accommodation part be equipped with in the seat that slides, be equipped with in the second accommodation part power unit, first accommodation part is used for holding the operation the casing. Further, a supporting connecting plate is fixed on the shell, and extends upwards to be connected with the clamping device. Further, the clamping device comprises: a clamp support member; The left clamp part and the right clamp part are rotatably arranged in the clamp supporting part, a clamping end and