CN2167818Y

CN2167818Y - Direct-regulating device for nail-limiting sheet of bucking gun

Info

Publication number: CN2167818Y
Application number: CN 93218886
Authority: CN
Inventors: 刘贤能
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-07-14
Filing date: 1993-07-14
Publication date: 1994-06-08
Anticipated expiration: 2003-07-14

Abstract

The utility model relates to a direct-regulating device for a nail-limiting sheet of a nailing gun. Two nailing clips of the nailing gun and the upper end of a nail-limiting sheet are provided with a crossing regulating sheet which can make right and left straight-line displacement on the upper end surface to drive a pin shaft which penetrates through a straight long slot of the clips and a rear long inclined slot of the nail-limiting sheet; the pin shaft is penetrated in a rear end opening of a positioning sheet which is arranged in the concave surface of the inner wall of the clips; the front end of the positioning sheet is inserted with a side pin body which can be inserted in a front long inclined slot of the nail-limiting sheet, then the nail-limiting sheet makes rising and falling actions under vertical regulating and coupling of a regulating sheet, and different heights are formed to fit for nailing of nails with different sizes.

Description

Direct-regulating device for nail-limiting sheet of bucking gun

The utility model is that the limit that is used on the ailing machine of relevant a kind of improvement design is followed closely the sheet adjusting device, especially refer to that relevant a kind of ailing machine that uses elongated nail is commonly called as the structural design of ailing machine, it can cooperate the length of nailing to do the orthoscopic adjustment, and unitary construction ailing machine limit more durable in use and non-damageable nail sheet is directly transferred device.

Ailing machine is widely used in the various article of binding, or will make up after the object nail hitting when upholster.Owing to by the nail thing different thickness is arranged, this type of nail pin also has the design of different length.Usually, this type of elongated nail is that nailing is to make in mode in a row, in the nailed groove of the ailing machine of then it being packed into, is pushed away forward by nail pushing plate again, and by the nail hitting sheet it is clashed into powerfully and to hammer into article.

General nailing commonly used has multiple different length, as 10mm, 12mm, 15mm, 18mm etc., and the nail hitting plate is when hitting it from top to bottom, if when not being located release with limit nail sheet, then often long because of the distance on nail hitting plate and nailing top, add that the nailing diameter has only 0.64mm, and can cause bail in its process of hitting down or tiltedly hit shortcoming such as damage, so general ailing machine is equipped with limit nail sheet, and this limit nail sheet must can adjust, and could cooperate the nailing that is applicable to different length, with life-span of keeping ailing machine and the generation of avoiding bad situations such as bail.

The shortcoming of commonly using ailing machine limit nail sheet device is promptly that it is to use and pulls adjustment piecemeal, not only requires nailing to have several length then to adjust knob and promptly must cooperate and be inserted in indivedual adjustment hole, and the very easy damage of total.See also shown in Figure 1, commonly using ailing machine promptly is that mat one adjusting lever 10 is transferred limit nail sheet, one end 11 of this adjusting lever 10 is movable combinations, end then is provided with a knob 12 in addition, and on relevant wall, be provided with most and adjust holes 13,14, d-axis by knob 12 inserts in the different adjustment holes 13,14, and reaches the purpose that makes limit nail sheet be displaced into the differing heights position.Its shortcoming promptly as previously mentioned, nailing is if there are the then promptly necessary indivedual relative adjustment holes 13,14 of inserting of knob 12 of several different length, and knob 12 must revolve to move back to aim to insert again and is locked in another hole when adjusting, required precision when no matter making and operation are all more uneconomical and inconvenient, and the more important thing is the weak and easy damage that is highly brittle of relevant the cooperations combination of whole adjusting lever 10 and component parts.

The purpose of this utility model provides a kind of modified form ailing machine limit nail sheet and directly transfers device, it can overcome to commonly use effectively adjusts knob and must insert the drawback that relative adjustment hole, making required precision height, complicated operation and inconvenience and adjustment structure and component parts are easy to damage individually in the ailing machine limit nail sheet device, and design a kind of novel structure, combination rationally, can form and adjust rapid and convenient, the more long-lived modified form limit of member nail sheet adjusting device.

The purpose of this utility model is realized by following technical scheme.A kind of ailing machine limit nail sheet is directly transferred device, but it is characterized in that ailing machine put in the nail casket two go into to follow closely intermediate plate and therebetween the upper surface of limit nail sheet be provided with the trimmer that a straight line moves, long tilted slotted hole before and after wherein limit nail sheet is provided with, the position that two intermediate plates are relative with this tilted slotted hole has horizontal long slot bore respectively for placing a bearing pin in these through holes; An above-mentioned wherein intermediate plate also is provided with a nick groove face at internal face, for inserting the short spacer of a length therein; This spacer one end is provided with the hole that communicates with above-mentioned through hole and supplies to pass bearing pin, and end then contains a side shank for inserting the long tilted slotted hole of limitting the nail sheet in addition; According to the bearing pin that above-mentioned intermediate plate and trimmer place, when the trimmer straight line is stirred, drive limit nail sheet and form different adjustable heights to cooperate the nailing of different length.

The purpose of this utility model can also further be realized by following technical scheme.

Aforesaid ailing machine limit nail sheet is directly transferred device, and wherein said trimmer is made as inverted U-shaped, and is provided with for placing the also hole of interlock bearing pin at two side edgefolds.

Aforesaid ailing machine limit nail sheet is directly transferred device, and wherein Jie's shock mount and steel ball between described intermediate plate upper surface and trimmer upper surface are located for cooperation spacing in a row hole, trimmer upper surface.

Aforesaid ailing machine limit nail sheet is directly transferred device, the spacing hole that wherein said spacing in a row hole is provided with for the length that cooperates nailing.

The utility model compared with the prior art, advantage and good effect are very obvious.But its novel structure that adopts is to be provided with a trimmer that moves across straight line in go into to follow closely intermediate plate and the limit nail sheet upper surface of ailing machine, long tilted slotted hole before and after wherein limit nail sheet is provided with, intermediate plate is all established horizontal long slot bore with the long tilted slotted hole relative position in back, for wearing bearing pin in these through holes, and wherein the inwall of an intermediate plate contains shallow grooves to insert a spacer, make this spacer one end contain the hole and pass bearing pin, end then is provided with in the preceding long tilted slotted hole of shank insertion limit nail sheet in addition; When trimmer is done the straight line adjustment and is stirred, make limit nail sheet form the rising of different height or down position cooperating the nailing of different length the interlock bearing pin, more rapid and convenient and the more long-lived modified form ailing machine limit of member nail sheet are directly transferred device thereby formed a kind of adjustment.

The utility model is according to above-mentioned overall structure and action, when limit nail sheet is adjusted in operation, only trimmer to be done straight line left and right displacement reach, very quick and convenient, and integrated member is more because of having removed the articulated type member of commonly using adjusting device, then more durable and not fragile, in fact be one to have the new design of novelty, practicality.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof, and about technological means, feature and effect that the utility model adopted, conjunction with figs. is described in detail as follows now.

Fig. 1 commonly uses ailing machine to limit sheet adjusting lever structural representation.

Fig. 2 is that the utility model is installed in pneumatic type ailing machine schematic diagram.

Fig. 3 is the utility model three-dimensional combination figure.

Fig. 4 is the element exploded view of Fig. 3.

Fig. 5 is the utility model action schematic diagram.

See also shown in Figure 2ly, general ailing machine is chip nailing in a row to be packed into put in the nail casket 20, and rifle head 22 before pushing one by one, and the nail hitting sheet then hits nailing from top to bottom from muzzle.Above-mentioned putting in the nail casket 20 then is provided with two pieces type

intermediate plate

23,24, for nailing in a row is folded in therebetween.The utility model then is provided with a limit that is across 23,24 of this two pieces type intermediate plates and follows closely sheet 30 in the upper surface of putting nail casket 20.And, please consult Fig. 3, shown in Figure 4 simultaneously, be located at the limit nail sheet 40 of 23,24 of two intermediate plates, be provided with long skewed slot through

hole

41,42 at front and back position basically.Two

intermediate plates

23,24 and the long tilted slotted hole in back 41 relative positions are equipped with horizontal slotted

hole

25,26, and passing these relative holes for a bearing pin 27 is horizontal slotted

hole

25,26, afterwards long tilted slotted hole 41.

The inner face of an intermediate plate 23 then is provided with a little indent groove face 230 therein in addition, for winding one and this groove with shape the less spacer 50 of length in wherein, these backstay 50 1 ends contain the axis hole 51 that communicates with above-mentioned

relative hole

25,26,41, and end then is provided with a side shank 52 for the preceding long skewed slot through hole 42 that inserts limit nail sheet 40 in addition.

Trimmer 30 is generally designed to inverted U-shaped and can be sheathed on above-mentioned

intermediate plate

23,24 and limits the upper surface of following closely sheet 40, be respectively equipped with through hole 33 at two

side edgefolds

31,32 and plug bearing pin 27 for winding, 34 of its upper surfaces have the hole 35 of pitch of holes in a row, the pitch of holes of its every round 35 is for the length that can cooperate nailing is disposed.34 then are provided with hole 201 with the wherein upper surface of

intermediate plate

23,24 in the trimmer upper surface, for being packed into spring 202 and steel ball 203 betwixt, to be provided as the running fix of trimmer.

Below will be described as follows with regard to adjustment mode of operation of the present utility model:

See also Fig. 1 to shown in Figure 5, especially as shown in Figure 5, when trimmer 30 when the arrow A direction is made the straight line move left and right, the bearing pin 27 that runs through will be by interlock; The left and right sides straight-line displacement that the spacer 50 that places indent groove face 230 is done along the arrow A direction, on the other hand, then long skewed slot through hole 41 promotes limit nail sheet 40 to the shank of bearing pin 27 along the back, the front end of this limit nail sheet 40 is again because of being inserted with the side shank 52 of spacer in the long skewed slot through hole 42 before its another, therefore, whole limit nail sheet 40 will be done the action of rising or decline along the direction of arrow B (as shown in Figure 5).Because the front end 43 of limit nail sheet 40 is positioned at different height and positions, thereby can be matched with the nailing use of different length.

Claims

1, a kind of ailing machine limit nail sheet is directly transferred device, but it is characterized in that ailing machine put in the nail casket two go into to follow closely intermediate plate and therebetween the upper surface of limit nail sheet be provided with the trimmer that a straight line moves, long tilted slotted hole before and after wherein limit nail sheet is provided with, the position that two intermediate plates are relative with this tilted slotted hole has horizontal long slot bore respectively for placing a bearing pin in these through holes; An above-mentioned wherein intermediate plate also is provided with a nick groove face at internal face, for inserting the short spacer of a length therein; This spacer one end is provided with the hole that communicates with above-mentioned through hole and supplies to pass bearing pin, and end then contains a side shank for inserting the long tilted slotted hole of limitting the nail sheet in addition; According to the bearing pin that above-mentioned intermediate plate and trimmer place, when the trimmer straight line is stirred, drive limit nail sheet and form different adjustable heights to cooperate the nailing of different length.

2, ailing machine limit nail sheet according to claim 1 is directly transferred device, and it is inverted U-shaped to it is characterized in that described trimmer is made as, and is provided with for placing the also hole of interlock bearing pin at two side edgefolds.

3, ailing machine limit nail sheet according to claim 1 is directly transferred device, it is characterized in that Jie's shock mount and steel ball between described intermediate plate upper surface and the trimmer upper surface, for cooperating spacing in a row hole, trimmer upper surface to be located.

4, ailing machine limit nail sheet according to claim 3 is directly transferred device, it is characterized in that the spacing hole that described spacing in a row hole is provided with for the length that cooperates nailing.