CN216504890U

CN216504890U - Anti-deformation shifting fork for pneumatic nail gun

Info

Publication number: CN216504890U
Application number: CN202122557004.8U
Authority: CN
Inventors: 江进云
Original assignee: Guannan Yucheng Mechanical Equipment Co ltd
Current assignee: Guannan Yucheng Mechanical Equipment Co ltd
Priority date: 2021-10-24
Filing date: 2021-10-24
Publication date: 2022-05-13
Anticipated expiration: 2031-10-24

Abstract

The utility model discloses an anti-deformation shifting fork for a pneumatic nail gun, which comprises a gun body, a shifting piece and a cartridge clip, wherein a buffer mechanism is arranged on the gun body, the buffer mechanism comprises an inclined plate and two groups of connecting plates, the end part of each connecting plate is provided with a mounting plate, the top of each mounting plate is provided with a fixed rod, the outer wall of each fixed rod is respectively sleeved with a lantern ring and a buffer spring, the end part of each buffer spring extends to the surface of the inclined plate, and the inclined plate is provided with a vertical bar; according to the utility model, through the designed buffer mechanism, the shifting piece can be buffered when an operator shifts the shifting piece, the situation that the shifting piece is broken due to over-strong force when the operator shifts the shifting piece is prevented, the service life of the shifting piece is prolonged, and the operation of the operator is facilitated.

Description

Anti-deformation shifting fork for pneumatic nail gun

Technical Field

The utility model belongs to the technical field of pneumatic nail guns, and particularly relates to an anti-deformation shifting fork for a pneumatic nail gun.

Background

The pneumatic nail gun is a product formed by assembling a gun body part and a cartridge clip part, and is also called a pneumatic nail gun.

Present pneumatic nail rifle is when using, and the plectrum on moving the shift fork through the hand arouses away the nail in the cartridge clip, but in the use, stirs the plectrum when operating personnel and can cause the plectrum to appear splitting when too hard, leads to pneumatic nail rifle can normally use, influences the use, reduces the problem of operating personnel operation impression, and we provide a shift fork for pneumatic nail rifle of preapring for an unfavorable turn of events shape for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shifting fork for an anti-deformation pneumatic nail gun, which aims to solve the problems that when the existing pneumatic nail gun is used, nails in a cartridge clip are excited by manually shifting a shifting piece on the shifting fork, but when an operator shifts the shifting piece in the using process, the shifting piece is broken, the pneumatic nail gun cannot be normally used, the use is influenced, and the operation feeling of the operator is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shift fork for pneumatic nail rifle of preapring for an unfavorable turn of events shape, includes body of a gun, plectrum and cartridge clip, be provided with buffer gear on the body of a gun, buffer gear includes swash plate and two sets of connecting plates, the tip of connecting plate is provided with the mounting panel, the top of mounting panel is provided with the dead lever, the outer wall of dead lever is overlapped respectively and is equipped with the lantern ring and buffer spring, buffer spring's tip extends to the surface of swash plate, be provided with the vertical retort on the swash plate.

Preferably, the connecting plate is located on the surface of the shifting piece, and the vertical bar is located on the surface of the gun body.

Preferably, a rotating shaft is arranged between one end of the shifting piece and the gun body, and the shifting piece is rotatably connected with the gun body through the rotating shaft.

Preferably, the inside of body of a gun is provided with the disk seat, be provided with the mount pad on the body of a gun, the lower surface of disk seat is provided with the installation pole, the tip of installation pole passes the mount pad extends to the surface of plectrum, the outside of installation pole is provided with the installation spring, the outer wall of installation pole is provided with the multiunit stiffener, be provided with on the stiffener and connect the arc strip, connect the arc strip with be provided with oblique arc pole between the stiffener.

Preferably, the top of the gun body is provided with a top cover, and the top cover is fixedly connected with the gun body through four groups of bolts.

Preferably, the bottom of the gun body is provided with a firing head, the outside of the gun body is provided with an anti-skidding sleeve, the side of the gun body is provided with an air receiving port, the gun body is further provided with a fixing plate, and the bottom of the fixing plate extends to the surface of the cartridge clip.

Compared with the prior art, the utility model has the beneficial effects that:

(1) through the designed buffer mechanism, the shifting piece can be buffered when an operator shifts the shifting piece, the situation that the shifting piece is broken due to over-strong force when the operator shifts the shifting piece is prevented, the service life of the shifting piece is prolonged, and the operation of the operator is facilitated.

(2) According to the utility model, the designed reinforcing rod, the connecting arc-shaped strip and the inclined arc-shaped rod are combined, so that the strength of the mounting rod can be increased conveniently in use, the situation that the mounting rod is deformed or broken due to excessive force applied when an operator stirs the plectrum is prevented, the mounting rod is not easy to damage, and the use is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the mounting plate and securing rod connection of the present invention;

FIG. 3 is a view of the mounting bar and connecting arch bar connection of the present invention;

in the figure: 1. a top cover; 2. a gun body; 3. a hair-striking head; 4. a cartridge clip; 5. a fixing plate; 6. an air receiving port; 7. an anti-slip sleeve; 8. a mounting seat; 9. a rotating shaft; 10. a shifting sheet; 11. mounting a rod; 12. a connecting plate; 13. mounting a plate; 14. fixing the rod; 15. a collar; 16. a buffer spring; 17. a sloping plate; 18. vertical bars; 19. a reinforcing bar; 20. installing a spring; 21. and connecting the arc-shaped strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a deformation-preventing shifting fork for a pneumatic nail gun comprises a gun body 2, a shifting block 10 and a cartridge clip 4, wherein a buffer mechanism is arranged on the gun body 2 and comprises an inclined plate 17 and two groups of connecting plates 12, a mounting plate 13 is arranged at the end part of each connecting plate 12, a fixing rod 14 is arranged at the top part of each mounting plate 13, a sleeve ring 15 and a buffer spring 16 are respectively sleeved on the outer wall of each fixing rod 14, the end part of each buffer spring 16 extends to the surface of the inclined plate 17, vertical bars 18 are arranged on the inclined plates 17, the connecting plates 12 are positioned on the surface of the shifting block 10, the vertical bars 18 are positioned on the surface of the gun body 2, a rotating shaft 9 is arranged between one end of the shifting block 10 and the gun body 2, the shifting block 10 and the gun body 2 are rotatably connected through the rotating shaft 9, and the designed buffer mechanism is convenient for buffering the shifting block 10 when an operator shifts the shifting block 10, and prevents the situation that the shifting block 10 is broken due to overexertion when the operator shifts the shifting block 10, the service life of the shifting piece 10 is prolonged, and operation of operators is facilitated.

In this embodiment, it is preferable, the inside of body of a gun 2 is provided with the disk seat, be provided with mount pad 8 on the body of a gun 2, the lower surface of disk seat is provided with installation pole 11, the tip of installation pole 11 passes mount pad 8 and extends to the surface of plectrum 10, the outside of installation pole 11 is provided with installation spring 20, the outer wall of installation pole 11 is provided with multiunit stiffener 19, be provided with connection arc strip 21 on the stiffener 19, be provided with oblique arc pole between connection arc strip 21 and the stiffener 19, stiffener 19 through the design, connect arc strip 21 and oblique arc pole and combine together, be convenient for in use can increase the intensity of installation pole 11, prevent that operating personnel from exerting oneself too big the condition that leads to the appearance of deformation or fracture of installation pole 11 when stirring plectrum 10, make installation pole 11 not fragile, facilitate the use.

In this embodiment, preferably, the top of the gun body 2 is provided with a top cover 1, and the top cover 1 and the gun body 2 are fixedly connected through four groups of bolts.

In this embodiment, preferably, the bottom of the gun body 2 is provided with the firing head 3, the outside of the gun body 2 is provided with the anti-skidding cover 7, the side of the gun body 2 is provided with the air receiving opening 6, the gun body 2 is further provided with the fixing plate 5, and the bottom of the fixing plate 5 extends to the surface of the cartridge clip 4.

The working principle and the using process of the utility model are as follows:

when the utility model is used, when an operator pushes the plectrum 10 upwards, the connecting plate 12 is driven to move upwards, the connecting plate 12 drives the mounting plate 13 to move, the mounting plate 13 drives the fixing rod 14 to move, the fixing rod 14 drives the lantern ring 15 to move, and then the buffer spring 16 buffers the force used by the operator, so that the probability of breakage of the plectrum 10 is reduced;

when operating personnel stirred plectrum 10 upwards hard, driven installation pole 11 rebound, the disk seat was contacted at the top of installation pole 11, and stiffener 19, connection arc strip 21 and the oblique arc pole on this moment installation pole 11 can increase the intensity of installation pole 11, prevent to lead to the condition that the deformation appears in installation pole 11 too big hard.

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

Claims

1. The utility model provides a shift fork for pneumatic nail rifle of preapring for an unfavorable turn of events shape, includes body of a gun (2), plectrum (10) and cartridge clip (4), its characterized in that: be provided with buffer gear on body of a gun (2), buffer gear includes swash plate (17) and two sets of connecting plate (12), the tip of connecting plate (12) is provided with mounting panel (13), the top of mounting panel (13) is provided with dead lever (14), the outer wall of dead lever (14) is overlapped respectively and is equipped with lantern ring (15) and buffer spring (16), the tip of buffer spring (16) extends to the surface of swash plate (17), be provided with vertical retort (18) on swash plate (17).

2. The shift fork for a deformation-preventing pneumatic nail gun according to claim 1, wherein: the connecting plate (12) is positioned on the surface of the shifting piece (10), and the vertical bar (18) is positioned on the surface of the gun body (2).

3. The shift fork for a deformation-preventing pneumatic nail gun according to claim 2, wherein: a rotating shaft (9) is arranged between one end of the shifting piece (10) and the gun body (2), and the shifting piece (10) is rotatably connected with the gun body (2) through the rotating shaft (9).

4. The shift fork for a deformation-preventing pneumatic nail gun according to claim 3, wherein: the inside of body of a gun (2) is provided with the disk seat, be provided with mount pad (8) on body of a gun (2), the lower surface of disk seat is provided with installation pole (11), the tip of installation pole (11) passes mount pad (8) and extend to the surface of plectrum (10), the outside of installation pole (11) is provided with installation spring (20), the outer wall of installation pole (11) is provided with multiunit stiffener (19), be provided with on stiffener (19) and connect arc strip (21), connect arc strip (21) with be provided with oblique arc pole between stiffener (19).

5. The shift fork for a deformation-preventing pneumatic nail gun according to claim 4, wherein: the top of the gun body (2) is provided with a top cover (1), and the top cover (1) is fixedly connected with the gun body (2) through four groups of bolts.

6. The shift fork for a deformation-preventing pneumatic nail gun according to claim 5, wherein: the bullet gun is characterized in that a firing head (3) is arranged at the bottom of the gun body (2), an anti-skidding sleeve (7) is arranged outside the gun body (2), an air receiving port (6) is formed in the side face of the gun body (2), a fixing plate (5) is further arranged on the gun body (2), and the bottom of the fixing plate (5) extends to the surface of the bullet clip (4).