CN2161431Y - Double casket type nail feeding device for nail shooting gun - Google Patents

Abstract

The utility model relates to a double casket type nail feeding device for a nail shooting gun, which forms a double casket type with a big and a small caskets. Two slide grooves are arranged in the big casket which is composed of two sheet bodies, two springs are respectively arranged in the two slide grooves, and nail pushing sheets which are inserted and extended into the big and the small caskets are pushed by springs. A chain nail which is inserted into the big casket or the small casket is pushed and fixed in a gun nozzle by the nail pushing sheets, forming a firing state. The nail pushing sheets are clamped and fixed by a clamp handle which is fixedly arranged on the right lower side of the big casket so that the chain nail is conveniently inserted into or withdrawn.

Description

Double casket type nail feeding device for nail shooting gun

The utility model relates to a kind of double casket type nail feeding device of ailing machine.

At present the ailing machine kind of using is very various, though its pluses and minuses are respectively arranged, all comparatively complicated so that part of their structure seems how numerous and diverse again, when making often because of a spare and accessory parts bad wherein, and the effect of influence integral body.In addition, for the user, under the high-frequency user mode, the chance that breaks down will strengthen because of spare and accessory parts more, a finding fault wherein often, cause to continue operation, especially the user of gas pin gun, the overwhelming majority is the carpenter, the interruption of work is quite big to its effectiveness affects, and changes spare and accessory parts often because of five metals, retailer only are willing to the part that the stock more often breaks down based on spare and accessory parts are many, repaiies not stock's part if desire to change, change the time of repairing more prolonging, bring bigger inconvenience.

The purpose of this utility model is to overcome above-mentioned shortcoming, proposes a kind of double casket type nail feeding device of improved ailing machine.

The utility model is made up of a big casket and an etwee of being located at rifle mouth below, and large and small two caskets are all made by two lamellar bodies, and form one between two lamellar bodies and put nail and stitch, and casket and the etwee guide channel of being separated by greatly; The inner face that constitutes two lamellar bodies of big casket is all established two chutes, and two springs are placed in these two chutes; Other has slotting the stretching putting of large and small casket of a pushing slice of nail to follow closely in the seam, establishes the proper protrusion of two protruding grains on this pushing slice of nail in aforementioned two chutes; Set firmly a card handle in addition in big casket lower right side, tool one folding is recessed on the card handle, and when pushing slice of nail was displaced downwardly to big casket lower end with the compression of two springs, the card on the pushing slice of nail is prominent to terminate in big casket lower end with fastening surely in recessed the going up of folding.

Details are as follows to the utility model below in conjunction with preferred embodiment and accompanying drawing, among the figure:

Fig. 1 is that the utility model is incorporated into ailing machine outside drawing afterwards;

Fig. 2 is an exploded view of the present utility model;

Fig. 3 is a sectional side elevation of the present utility model;

Fig. 4 is cross-sectional figure of the present utility model;

Fig. 5 is the enforcement illustration of the utility model when pushing length row nail;

Fig. 6 is the enforcement illustration of the utility model when pushing weak point row nail.

Please join Fig. 1, the ailing machine that the utility model uses mainly is made of rifle body 1, rifle mouth 2 and a nail feeding device 4, wherein nail feeding device 4 is the double casket type of a big casket 41, an etwee 42, both all are made up of two lamellar bodies and are fixed in rifle mouth 2 belows, tool one is put nail seam 8 between two lamellar bodies, big casket 41 and etwee 42 guide channel 9 of being separated by is inserted solid a connecting piece 5 and is joined with handle 3 in that big casket 41 is terminal, sets firmly a card handle 44 in addition in big casket 41 lower rights.

Please join Fig. 2,3 and 4, two inner body surfaces of big casket 41 all are provided with two chutes 411, and in each chute 411 each ccontaining spring 410, borrow these two springs 410 to push against and insert the pushing slice of nail of following closely in the seam 8 43 of putting of stretching in large and small casket 41,42, because of being provided with two protruding grains 430, ejector pin 43 just protrudes from two chutes 411, when being promoted by two springs 410, pushing slice of nail 43 then can on big casket 41, do slippage along two chutes 411, and when making progress slippage,, can make pushing slice of nail 43 be positioned appropriate position, rifle mouth 2 below because of two protruding grains 430 are butted on two chutes, 411 upper extremity to the greatest extent.

Other sees also Fig. 5 and 6, the utility model pulls down pushing slice of nail 43 to big casket 41 ends earlier when operation, dash forward 431 fastenings on the folding recessed 440 of card handle 44 with the card of pushing slice of nail 43, this moment, pushing slice of nail 43 was with the compression of two springs 410 and be positioned at big casket 41 ends, and again that length is long long row's nail 6 is inserted by the nail seam 8 of putting of big casket 41.To put nail seam 8 big because of the ailhead ratio of long row's nail 6, be butted on big casket 41 right borders so can't insert fully in the big casket 41 with its ailhead, push card handle 44 with hand then, order folding recessed 440 is released out card prominent 431 and is allowed pushing slice of nail 43 be subjected to the restoring force of spring 410 to be pushed to the rifle mouth 2 of big casket 41 tops, that is long row's nail 6 pushed rifle mouth 2, and be the percussion state for the treatment of, for guaranteeing the 6 not slippages backward below rifle mouth 2 of long row's nail, be provided with a catch 45 in big casket 41 upper right sides and make long row's nail 6 enter rifle mouth 2 more accurately, so that pulled the trigger accurately.Put in the nail seam 8 if will use 7 belows by etwee 42 of short row's nail to insert, short row's nail 7 ailheads will be pushed to rifle mouth 2 by pushing slice of nail 43 along guide channel 9, and the in-position of short row's nail 7 also can be pulled the trigger it because of the location of guide channel 9 accurately.

From the above, the utility model with simple large and small casket 41,42 with long and short row follow closely 6,7 push accurately rifle mouth 2 finish purpose to the nail, especially few with the required spare and accessory parts of its whole nail feeding device structure, to make whole ailing machine lighter after being incorporated into ailing machine, doing with various angles, posture in the work of carpenter's nailing, seem more practical, lighter.The utility model feature does not see in the ailing machine of present other pattern, so answer its initiative of tool and practicality.

Claims (1)

1, a kind of double casket type nail feeding device of ailing machine, it is characterized in that it is made up of a big casket and an etwee of being located at rifle mouth below, greatly, young waiter in a wineshop or an inn's casket is all made by two lamellar bodies, form one between two lamellar bodies and put the nail seam, and big casket and the etwee guide channel of being separated by, the inner face that constitutes two lamellar bodies of big casket is all established two chutes, two springs are placed in these two chutes, one pushing slice of nail is inserted and to be stretched greatly, putting in the nail seam of etwee, establishing two protruding grains on this pushing slice of nail just protrudes in aforementioned two chutes, big casket lower right side sets firmly a card handle, and tool one is when pushing slice of nail is displaced downwardly to big casket lower end with the compression of two springs on the card handle, and the card on the pushing slice of nail is dashed forward, and that fastening is terminated in the folding of big casket lower end thereon and surely is recessed.

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