CN2623417Y

CN2623417Y - Chain riveting structure adapted for nailing machine

Info

Publication number: CN2623417Y
Application number: CN 03244807
Authority: CN
Inventors: 杨俊贤
Original assignee: KINGHERY CO Ltd
Current assignee: KINGHERY CO Ltd
Priority date: 2003-04-08
Filing date: 2003-04-08
Publication date: 2004-07-07
Anticipated expiration: 2013-04-08

Abstract

The utility model discloses a chain riveting structure adapted for riveting machine, mainly comprising an upper rivet case, a lower rivet case and a plurality of rivets; wherein, the upper rivets case is provided with a plurality of upper rivet beds, and each rivet bed comprises an upper central through hole and an upper connecting part through which each upper rivet bed is connected with an adjacent upper rivet bed; the lower rivet case is provided with a plurality of lower rivet beds, and each rivet bed comprises a lower central through hole and a lower connecting part through which each lower rivet bed is connected with an adjacent lower rivet bed; the upper and lower rivet cases are in parallel arrangement, and the equivalent upper and lower central through holes are in linear arrangement with a rivet running through. The utility model makes the rivet driven into a work piece at a better angle; thereby reducing the cases that the rivet head is hit bent or inclined.

Description

Be applicable to row's pin structure of ailing machine

Technical field

The utility model relates to a kind of row's pin structure that is applicable to ailing machine, relates in particular to a kind ofly can reduce row's pin structure that the ailing machine of skew condition takes place nail when getting.

Background technology

Ailing machine is extensively applied to timber work or other need be with following closely the fixing operation occasion of class, because ailing machine need go out the demand of nail continuously, the general nail that uses of ailing machine all must use the nail cover to fix in conjunction with nail, generally claims thisly to be bonded catenulate nail and to be row's nail.

Please refer to Fig. 8, one ailing machine mainly is to utilize a dozen ailheads 70 that nail is got, this nailing head 70 has a drift 71 and connects one and is provided with guide rail, 30 of nails are arranged in the guide rail in regular turn, for being driven in regular turn, nail 30 delivers to drift 71 belows for its impact nailing, existing mode is that the center section part on each nail 30 is provided with a nail cover 61 that is made of plastics, so, the drift that nail 30 can be arranged in regular turn and drive is implemented the solid operation of nail for 71 times, for example a plank 80 nails is located on the cement face 81.

Yet, existing nail 30 overlaps 61 combined structure with nail, the as easy as rolling off a log nailing head 70 that can take place deflects the oblique facts with nail 30 when nailing, because when drift 71 impacts wherein a nail 30, this nail 30 down motion causes 61 fractures of nail cover simultaneously and this nail 61 is broken away from, existing nail cover 61 is by fracture the time and can't fully cut off neat, for example when nail 30 wherein when breaking nail cover 61, nail cover 61 fracture portions can relatedly cause the nail cover 61 around next nail 30 breaks, so, when this next root nail 30 can wreck because of nail cover 61 on every side, and can't be remained on the direction of vertical centre well and then cause the crooked of nail 30, cause nailing head 70 backward to get the crooked nail that goes out.

And, after nail 30 is impacted, be the most advanced and sophisticated direct plank 80 of contact earlier with the nail bottom, this some contact very easily causes nail 30 crooked in the moment of contact, especially when the surface of plank 80 was very not smooth, nailing head 70 deflected the easier generation of the facts of nail 30.

The utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of row's pin structure that is applicable to ailing machine is provided, and the nailing head that can reduce ailing machine deflects or the chance of skew nailing.

The technical solution adopted in the utility model is: a kind of row's pin structure that is applicable to ailing machine, include nail cover on, should go up the nail cover is to include a plurality of one to be combined into upward nail seat arranged in a straight line, each is described to go up the nail seat and has on one connecting portion on the center perforation and respectively, and the last connecting portion of nail seat is directly in conjunction with being provided with another adjacent described upward follows closely each on; One goes up the following nail cover that the nail cover is arranged parallel to each other with described, this time nail cover is to include a plurality of one to be combined into following nail seat arranged in a straight line, each described seat of nail down has center perforation and once connecting portion respectively, and the following connecting portion of each described seat of nail down directly combination is provided with another adjacent described seat of nail down; Complex root nail, each nail run through is located at each in the perforation of corresponding described upper and lower center, and the bottom tip of nail is ccontaining to be included in the corresponding described center perforation down.

After adopting the technical solution of the utility model, make when nailing head during at nailing, the V-shape grooving of upper and lower connecting portion can make the more easy corresponding contiguous upper and lower nail seat with it of upper and lower nail seat break away from, and the unlikely nailing operation that has influence on next root nail, and when nail moves down, the following nail seat that combines with nail can touch the working substance surface earlier, at this moment, nail is still remained in linear state in the perforation of upper and lower center by upper and lower nail seat, so nail can hammer in the working substance with preferable angle, the nailing head deflects or the chance person of skew nailing and reduce.

Description of drawings

Fig. 1 is applicable to the sectional plain-view drawing of first preferred embodiment of row's pin structure of ailing machine for the utility model;

Fig. 2 is applicable to the part amplification sectional plain-view drawing of row's pin structure first preferred embodiment of ailing machine for the utility model;

Fig. 3 is the sectional plain-view drawing along A-A line among Fig. 2;

Fig. 4 is the sectional plain-view drawing along B-B line among Fig. 2;

Fig. 5 is applicable to the sectional plain-view drawing of another preferred embodiment of row's pin structure of ailing machine for the utility model;

Fig. 6 is applicable to that for the utility model the part of another preferred embodiment of row's pin structure of ailing machine amplifies sectional plain-view drawing;

Fig. 7 is applicable to the user mode schematic flow sheet of row's pin structure of ailing machine for the utility model;

Fig. 8 is the user mode schematic flow sheet of existing row's pin structure.

Label declaration:

Nail seat 11 on the last nail cover 10

Last center perforation 12 upper grooves 121

Grooving 131 on the last connecting portion 13

20 times nail seats 21 of following nail cover

Following center perforation 22 low grooves 221

23 times groovings 231 of following connecting portion

Nail 30 fixing glue 40

Nailing head 70 drifts 71

Plank 80 cement faces 81

Nail cover 61

The specific embodiment

As shown in Figure 1, the utility model is applicable to row's pin structure of ailing machine, and it consists predominantly of on one nail cover 10, once nail cover 20 and complex root nail 30, and last nail cover 10 overlaps 20 with nail down and is arranged parallel to each other, and nail 30 combinations are remained on wherein.

Arrive shown in Figure 4 as Fig. 2, last nail cover 10 is to include a plurality of upward nail seats 11 that are made into integration by plastics, nail seat 11 is to be arranged on the same plane mutually with linking on each, and has on one connecting portion 13 on the center perforation 12 and respectively, center perforation 12 is vertically to run through to be located at the corresponding nail seat 11 of going up on each, and having a plurality of upper grooves 121, upper groove 121 is along the extending axially of last center perforation 12, and in the center of the being located at perforation 12 of ring-like arrangement.

Connecting portion 13 is extended by the corresponding nail seat 11 of going up on each, and directly be linked to adjacent correspondence one on nail seat 11, the top of connecting portion 13 and bottom and be respectively equipped with grooving 131 on the V-shape on each, last grooving 131 can make when nail seat 11 is impacted on one, the more or less freely fracture of connecting portion 13 energy, the unlikely straightened condition that goes up 11 of nail seats that influences next root nail 30 and combine with it.

Identical, following nail cover 20 also is to include a plurality of following nail seats 21 that are made into integration by plastics, each time nail seat 21 also has center perforation 22 and once connecting portion 23 respectively, each is followed closely seat 21 down and links to each other in twos at grade via the 23 direct and adjacent following nail seats 21 of the following connecting portion on it, each time center perforation 22 is vertically to run through to be located at the corresponding seat of nail down 21, and have a plurality of low grooves 221, low groove 221 is along following extending axially of center perforation 22, and under being located at of ring-like arrangement in the center perforation 22.

Each time connecting portion 23 is extended by the corresponding seat of nail down 21, and directly be linked to the seat of nail 21 of adjacent correspondence, the top of each time connecting portion 23 and bottom also are respectively equipped with grooving 231 under the V-shape, following grooving 231 can make when nail seat 21 is impacted, and following connecting portion 23 can more or less freely fracture.

Upper and

lower nail cover

10,20 is arranged parallel to each other, each is to corresponding upper and

lower center perforation

12,22 and be arranged in a linear and run through and be provided with a nail 30, the bottom tip of each nail 30 also is contained in corresponding following center perforation 22 respectively and does not protrude out down center perforation 22, and 221,121 of each upper and lower grooves adjacent with nail 30, fixing glue 40 can be fed into, the intensity that nail 30 is combined in 12,22 of upper and lower center perforations can be strengthened.

In addition, the state that is arranged parallel to each other of upper and

lower nail cover

10,20, except that the horizontal linear state of all exposure of above-mentioned preferred embodiment, and please refer to Fig. 5 and Fig. 6, the state that is arranged parallel to each other of upper and

lower nail cover

10,20 also can be realized as the oblique line ordered state that has an angle with horizontal line, to adapt to the ailing machine demand of various different kenels.

Please refer to shown in Figure 7, when the nailing head 70 of implementing an ailing machine when the utility model carries out the nailing operation, drift 71 at first impacts a wherein nail 30, then this nail 30 can be driven by drift 71 and down motion, and make with upper and

lower nail seat

11,21 that this nail 30 combines on upper and lower linking

part

13,23 be adjacent 11,21 disengaging of corresponding upper and lower nail respectively, because the design of upper and lower grooving 131,231 makes upper and lower linking

part

13,23 fitly to break away from.

When nail seat 21 touches plank 80 instantly, because this moment, nail 30 still was clamped in, following nail seat 11, on 21, following center perforation 12, in 22, and because the area that following nail seat 21 touches plank 80 is bigger, put contact because of the face contact and have higher stability, the tip that makes nail 30 is not when touching plank 80, can keep angle perpendicular to plank 80, and then make the nail 30 can be to follow closely perpendicular to the angle of plank 80 in plank 80 and the cement face 81, please cooperate with reference to Fig. 8, so, to significantly reduce existing row's pin structure, deflect or the disappearance of skew nailing because the most advanced and sophisticated directly contact of nail 30 planks 80 surfaces produce.

Claims

1, a kind of row's pin structure that is applicable to ailing machine, it is characterized in that: this row's pin structure includes nail cover on, should go up the nail cover is to include a plurality of one to be combined into upward nail seat arranged in a straight line, each is described to go up the nail seat and has on one connecting portion on the center perforation and respectively, and the last connecting portion of nail seat is directly in conjunction with being provided with another adjacent described upward follows closely each on; One goes up the following nail cover that the nail cover is arranged parallel to each other with described, this time nail cover is to include a plurality of one to be combined into following nail seat arranged in a straight line, each described seat of nail down has center perforation and once connecting portion respectively, and the following connecting portion of each described seat of nail down directly combination is provided with another adjacent described seat of nail down; Complex root nail, each nail run through is located at each in the perforation of corresponding described upper and lower center, and the bottom tip of nail is ccontaining to be included in the corresponding described center perforation down.

2, the row's pin structure that is applicable to ailing machine as claimed in claim 1, it is characterized in that: describedly be provided with a plurality of extending axially in the perforation of center on each along last center perforation, and be the upper groove of ring-like arrangement, have extending axially of center perforation under a plurality of edges in the perforation of each time center, and be the low groove of ring-like arrangement, each upper groove and each low groove respectively and between corresponding nail perfusion be provided with a fixing glue.

3, the row's pin structure that is applicable to ailing machine as claimed in claim 2 is characterized in that: described on each connecting portion top and bottom and be respectively equipped with grooving on the V-shape, the top of each time connecting portion and bottom also are respectively equipped with grooving under the V-shape.