CN2635291Y - Gun nozzle structure of pneumatic pincer clamp type C shaped nail gun - Google Patents

Abstract

The utility model provides a gun mouth structure of pneumatic clamp type C-shaped nail gun, wherein a nail guide piece is provided on one side of the gun body and available for embedding a plurality of C-shaped nail, the end of the C-shaped nail is held by a spring leaf so that can be loaded a head continuously, and a clamp-shaped gun mouth is provided on the front end of the gun body. When the pneumatic switch is turned on, the clamp-shaped gun mouth can engage the C-shaped nail and hoop the C-shaped nail into a circle. It is characterized in that a sharp pilot end is provided above the gun mouth, and a lug is provided on the rear side of the pilot end; thus, the pilot end can go through the meshes of two expanded nets, and then the lug is used as the pivot to lift the nail gun slantwise so that the gun mouth engages the C-shaped nail and hoops the C-shaped nail into a circle, which further connects and fixes both expanded nets.

Description

The rifle mouth structure of pneumatic clamps jaw type C staple rifle

Technical field

The utility model is a kind of rifle mouth structure of pneumatic clamps jaw type C staple rifle, and the particularly a kind of rifle mouth place that will follow closely rifle is provided with the guide end of tool tip shape, makes its mesh that can pass two net sheets, and then gets the nail rifle structure that the C staple is linked two net sheets.

Background technology

General pneumatic type nail rifle (the nail rifle that refers to special installing C staple especially, as Fig. 1, shown in Figure 2) mainly be to be provided with guide pin sheet 11 in rifle body 10 1 sides, this guide pin sheet 11 can be set for some C staples 12, C staple 12 ends are held by Spring clip 13, so as to making C staple 12 nail that constantly marches forward, rifle body 10 front ends are provided with the rifle mouth 14 as tong-like, when starting jettron 15, what the crunch that rifle body 10 can be carried by air compressor machine promoted rifle body 10 inside advances to follow closely push arm, (nail and internal structure are non-is this case demand feature for detailed the advancing of this nail rifle to make the rifle mouth 14 interlock C staples 12 of tong-like, so will not give unnecessary details) in this, the heir is round with C staple 12 hoop bundles, and then reaches the purpose that links the two thin bodies of rod; The above-mentioned nail rifle scope of application is limited to the binding of the two thin bodies of rod, as pet cage etc.

Moreover, because the wire netting sheet is increasingly important at the industrial circle level of application, such as dailyly use military forces, mechanical, building class or the like is all used this wire netting in a large number, and the molding mode of this wire netting generally will be put in order the metal charge of volume and be provided on the feeder, after charging output, metal sheet is entered in wire netting (expansion web) make-up machine, by behind punching press of cutting die continuous multi-stage and the drawn this sheet metal being made expansion web; The mesh of general expansion web is all less than the rifle mouth 14 of above-mentioned nail rifle, make the nail rifle can't be applicable to the binding of two expansion webs, therefore, the mode of connection of present two expansion webs can be divided into cotton rope or iron wire and tie up mode such as establish, mash welder welding, high frequency weld, and the mode of connection of these expansion webs exist time-consumingly take a lot of work, many shortcomings such as mobility is not good, cost is too high, place restriction.

The utility model content

The purpose of this utility model promptly is to improve many shortcomings of above-mentioned two expansion web mode of connection, by the rifle mouth structure of improvement pneumatic type nail rifle, makes this nail rifle can be applicable to the binding of two expansion webs, makes it have conveniently, save time the mobility advantages of higher.

For achieving the above object, nail rifle of the present utility model mainly is to be provided with the guide pin sheet in rifle body one side, this guide pin sheet can be set for some C staples, C staple end is held by Spring clip, so as to making the C staple nail that constantly marches forward, rifle body front end is provided with the rifle mouth as tong-like, when starting jettron, can make the rifle mouth interlock C staple of tong-like, the heir is round with C staple hoop bundle; It is characterized in that: this rifle mouth top is provided with the guide end of tool tip shape, and the guide end rear side is provided with projection.

Description of drawings

Fig. 1: the D structure figure of known nail rifle.

Fig. 2: the planar configuration figure of known nail rifle.

Fig. 3: D structure figure of the present utility model.

Fig. 4: planar configuration figure of the present utility model.

Fig. 5: use schematic diagram of the present utility model ().

Fig. 6: use schematic diagram of the present utility model (two).

1: rifle body 11: the guide pin sheet

12:C staple 13: Spring clip

14: rifle mouth 15: jettron

2: rifle body 21: the guide pin sheet

22:C staple 23: Spring clip

24: rifle mouth 241: guide end

242: projection 25: jettron

30: expansion web 31: mesh

The specific embodiment

Relevant the utility model is to reach technological means and the structural feature thereof that the utility model purpose is used, and please cooperate Fig. 3 to preferred embodiment shown in Figure 6, is described in detail as follows:

See also Fig. 3, shown in Figure 4, nail rifle of the present utility model mainly is to be provided with guide pin sheet 21 in rifle body 20 1 sides, this guide pin sheet 21 can be set for some C staples 22, C staple 22 ends are held by Spring clip 23, so as to making C staple 22 nail that constantly marches forward, rifle body 20 front ends are provided with the rifle mouth 24 as tong-like, when starting jettron 25, can make the rifle mouth 24 interlock C staples 22 of tong-like, the heir is round with C staple 22 hoop bundles; It is characterized in that: these rifle mouth 24 tops are provided with the guide end 241 of tool tip shape, and guide end 241 rear sides are provided with projection 242.

Rifle mouth 24 designs by above-mentioned nail rifle, the guide end 241 of rifle mouth 24 can be passed the mesh 31 of two expansion webs 30, again with projection 242 as fulcrum, to follow closely that rifle is upward to be carried, make rifle mouth 24 1 sides can surpass the mesh 31 of expansion web 30, succeed startup jettron 25, make rifle mouth 24 interlock C staples 22, make its hoop restraint and be round and then two expansion webs 30 are linked fixing (as Fig. 5, shown in Figure 6).

In sum, the utility model is constructed design easily by the rifle mouth of nail gun, can provide Two expansion webs are convenient, the timesaving mode of connection, also need not spend great number cost buying facility simultaneously, And had the advantage of splendid mobility concurrently.

Claims (1)

1, a kind of rifle mouth of pneumatic clamps jaw type C staple rifle structure, it is to be provided with the guide pin sheet in rifle body one side, this guide pin sheet can be set for some C staples, and C staple end is held by Spring clip, so as to making the C staple nail that constantly marches forward, rifle body front end is provided with the rifle mouth as tong-like, when starting jettron, can make the rifle mouth interlock C staple of tong-like, the heir is round with C staple hoop bundle, it is characterized in that: this rifle mouth top is provided with the guide end of tool tip shape, and the guide end rear side is provided with projection; Whereby, guide end can be passed the mesh of two expansion webs, again with projection as fulcrum, will follow closely upward the carrying of rifle and make rifle mouth interlock C staple, make C staple hoop bundle be round and then two expansion webs linked fixing.

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