JPS646210Y2 - - Google Patents
Info
- Publication number
- JPS646210Y2 JPS646210Y2 JP1983033025U JP3302583U JPS646210Y2 JP S646210 Y2 JPS646210 Y2 JP S646210Y2 JP 1983033025 U JP1983033025 U JP 1983033025U JP 3302583 U JP3302583 U JP 3302583U JP S646210 Y2 JPS646210 Y2 JP S646210Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- nail
- bottom plate
- shaft part
- shaft portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000587161 Gomphocarpus Species 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Description
【考案の詳細な説明】
この考案は、釘打ち機において、多数本の釘が
帯状に連結されてなる釘ベルトを渦巻状に巻着し
て収納するためのマガジンに関し、その目的は釘
の長さの異る複数種の釘ベルトを収納することの
できるマガジンを提供することにある。[Detailed description of the invention] This invention relates to a magazine for storing a nail belt in a nail gun, which is made up of a number of nails connected in a band shape, wrapped in a spiral shape. To provide a magazine capable of storing a plurality of types of nail belts of different sizes.
次に、本考案の一実施例を図にしたがつて説明
すると、図中１は釘打ち機の全体であつて、釘打
ち機本体２とその下部には釘を打込むハンマー
（図示せず）を案内する打込み部３が設けられ、
釘打ち機本体２に設けられた把持部４と打込み部
３との間にはマガジン５が取付けられている。 Next, an embodiment of the present invention will be explained with reference to the drawings. In the drawing, 1 is the entire nail gun, and the nail gun main body 2 and the lower part thereof have a hammer (not shown) for driving a nail into the nail gun. ) is provided with a driving part 3 that guides the
A magazine 5 is attached between a grip part 4 and a driving part 3 provided on the nail gun main body 2.
このマガジン５は釘ベルトＢを収納する収納部
６と釘ベルトＢを打込み部３へ案内する釘案内部
７とが一体に形成されるとともに、第２図、第３
図に示すようにマガジン５はその収納部６の周壁
を形成する円筒部８および釘案内部７が縦割状に
分割８Ａ，８Ｂ，７Ａ，７Ｂされて固定部５Ａ，
７Ａ，８Ａと開閉部５Ｂ，７Ｂ，８Ｂとの割り型
に形成され、開閉部５Ｂの半割り円筒部８Ｂの上
端縁には収納部６の上部を閉蓋する略円錐形状の
蓋体９が一体状に形成されるとともに、この蓋体
９の内側には釘ベルトＢを押圧保持する弾性帯１
０がその直径方向に掛着されている。この弾性帯
１０はその一端部が蓋体９の内側の一部に掛着さ
れて直径方向へ張設されるとともに半割り円筒部
８Ｂの内側面に沿つて折曲されてその下端部は円
筒部８Ｂに止着されている。また、この弾性帯１
０の直径方向の張着部の幅方向の両端縁は上方へ
折曲成形されるとともに、同折曲縁１０Ａは図示
のように所定の間隙で切欠きされて弾性変形可能
にかつ釘の頭部が引掛ることを防止するように形
成されている。このように形成された半割り円筒
部８Ｂの一方の割口側にはヒンジ部８Ｃが形成さ
れ、他方の割口側には湾曲状の釘ベルトＢの案内
面７Ｃを有して釘案内部７を構成する釘案内壁７
Ｂが一体に形成されている。また、固定部５Ａの
半割り円筒部８Ａの一方の割口側にはヒンジ部８
Ｃが形成され、他方の割口側には開閉部５Ｂの釘
案内壁７Ｂと対設して釘案内部７を構成する釘案
内壁７Ａが形成されるとともに、この釘案内壁７
Ａの内側面には釘ベルトＢの頭部Taを案内する
頭部案内溝７Ｄが凹設されている。また、固定部
５Ａの半割り円筒部８Ａの下縁側には収納部６の
底部を構成する底板１１が一体状に設けられ、同
底板１１の中心部には釘ベルトＢの取付調整部１
２が形成されている。 This magazine 5 is integrally formed with a storage section 6 for storing the nail belt B and a nail guide section 7 for guiding the nail belt B to the driving section 3.
As shown in the figure, in the magazine 5, the cylindrical part 8 and the nail guide part 7 forming the peripheral wall of the storage part 6 are divided into vertical parts 8A, 8B, 7A, 7B, and the fixing part 5A,
7A, 8A and opening/closing parts 5B, 7B, 8B, and a substantially conical lid 9 for closing the upper part of the storage part 6 is provided on the upper edge of the half-split cylindrical part 8B of the opening/closing part 5B. The lid body 9 is formed integrally with an elastic band 1 inside the lid body 9 for holding the nail belt B under pressure.
0 is attached diametrically. This elastic band 10 has one end hooked to a part of the inside of the lid 9 and stretched in the diametrical direction, and is bent along the inside surface of the half-split cylindrical portion 8B, and its lower end is formed into a cylindrical shape. It is fixed to part 8B. Also, this elastic band 1
Both edges in the width direction of the diametrically attached part 10A are bent upward, and the bent edges 10A are notched at a predetermined gap as shown in the figure to be elastically deformable and to fit the nail head. It is formed to prevent the parts from getting caught. A hinge portion 8C is formed on one split end side of the half-split cylindrical portion 8B formed in this manner, and a nail guide portion having a curved guide surface 7C for the nail belt B on the other split end side. Nail guide wall 7 constituting 7
B is integrally formed. Further, a hinge portion 8 is provided on one split end side of the half-split cylindrical portion 8A of the fixed portion 5A.
C is formed, and a nail guide wall 7A that constitutes the nail guide part 7 is formed opposite to the nail guide wall 7B of the opening/closing part 5B on the other split opening side, and this nail guide wall 7
A head guide groove 7D for guiding the head Ta of the nail belt B is recessed in the inner surface of A. Further, a bottom plate 11 constituting the bottom of the storage portion 6 is integrally provided on the lower edge side of the half-split cylindrical portion 8A of the fixed portion 5A, and a mounting adjustment portion 1 for the nail belt B is provided at the center of the bottom plate 11.
2 is formed.
１１は上記した収納部６の底板であつて、同底
板１１の中心部には所定の高さの円筒状の軸部１
３が鉛直状に立設されるとともに、同軸部１３の
所定位置には直径方向に直交状に孔が貫設されて
４個のロツクボール１４を内装するボール受け孔
１５が形成されている。１４はロツクボールであ
つて、ボール受け孔１５に夫々内装されるもので
その直径は軸部１３の肉厚より若干大径に形成さ
れている。１６は軸部１３に上下方向に摺動可能
に内嵌された作動杆であつて、その軸杆１７の上
端には鍔部１８が一体に形成され、また、軸杆１
７の所定位置の外周部にはボール受け孔１５とほ
ぼ対応するロツク溝１９が凹設されるとともに、
同溝１９の図示下縁２０はボール受け孔１５に向
つて図示のようにテーパー状に形成されている。
２１は渦巻状の釘ベルトＢを載置可能に設けられ
た受板であつて、同受板２１の中心部に貫設され
た孔には作動筒２２が取付けられている。この作
動筒２２は底板１１の軸部１３に摺動可能に外嵌
する円筒状に形成され、同作動筒２２の上端側の
内周部にはばね２６のばね受部２３が形成される
とともに、下端部寄りの内周部にはボール受け孔
１５と対応するロツク溝２４が凹設され、このロ
ツク溝２４の図示上縁２５はボール受け孔１５に
向つて図示のようにテーパー状に形成されてい
る。このように形成された作動筒２２は受板２１
に一体状に取付けられて軸部１３に外嵌状に取付
けられるとともに、ばね受部２３にばね２６が嵌
込まれ、また、作動杆１６は軸部１３の上部より
軸部１３内に挿入されてその下端部には軸部１３
の下面側に凹設した係止孔２７側より係止ボルト
２８が螺合されて、作動杆１６は係止ボルト２８
の頭部を介して係合孔２７に係合されて、作動杆
１６と作動筒２２とはばね２６を介して連繋され
て取付調整部１２が形成されている。 Reference numeral 11 denotes the bottom plate of the above-mentioned storage section 6, and a cylindrical shaft portion 1 of a predetermined height is provided at the center of the bottom plate 11.
A ball receiving hole 15 is formed in a predetermined position of the coaxial portion 13 and is perpendicularly perpendicular to the diameter direction to accommodate four lock balls 14 therein. Reference numeral 14 denotes a lock ball which is inserted into each ball receiving hole 15 and whose diameter is slightly larger than the wall thickness of the shaft portion 13. Reference numeral 16 denotes an operating rod that is fitted into the shaft portion 13 so as to be slidable in the vertical direction, and a flange portion 18 is integrally formed at the upper end of the shaft rod 17.
A locking groove 19 substantially corresponding to the ball receiving hole 15 is recessed in the outer periphery at a predetermined position of the ball 7.
A lower edge 20 of the groove 19 is tapered toward the ball receiving hole 15 as shown.
Reference numeral 21 denotes a receiving plate on which the spiral nail belt B can be placed, and an operating cylinder 22 is attached to a hole formed through the center of the receiving plate 21. The actuating tube 22 is formed into a cylindrical shape that is slidably fitted onto the shaft portion 13 of the bottom plate 11, and a spring receiving portion 23 for a spring 26 is formed on the inner circumference of the upper end of the actuating tube 22. A locking groove 24 corresponding to the ball receiving hole 15 is recessed in the inner circumference near the lower end, and the upper edge 25 of this locking groove 24 is tapered toward the ball receiving hole 15 as shown in the drawing. has been done. The actuating cylinder 22 formed in this way is connected to the receiving plate 21.
The spring 26 is fitted into the spring receiving part 23, and the operating rod 16 is inserted into the shaft part 13 from the upper part of the shaft part 13. A shaft portion 13 is provided at the lower end of the lever.
A locking bolt 28 is screwed into the locking hole 27 formed on the lower surface side of the locking bolt 28.
The operating rod 16 and the operating barrel 22 are connected to each other via a spring 26 to form the mounting adjustment portion 12.
取付調整部１２は上記のように底板１１及び受
板２１に対し非固定状態の作動軸である作動杆１
６を第１軸部とし、また底板１１に立設された底
板固定軸である軸部１３を第２軸部とし、さらに
受板２１に固定された受板固定軸である作動筒２
２を第３軸部とする同心の３軸部により構成され
ている。 As mentioned above, the mounting adjustment part 12 is attached to the operating rod 1 which is an operating shaft that is not fixed to the bottom plate 11 and the receiving plate 21.
6 is a first shaft part, a shaft part 13 which is a bottom plate fixing shaft provided upright on the bottom plate 11 is a second shaft part, and an actuating cylinder 2 which is a receiving plate fixing shaft fixed to a receiving plate 21.
It is composed of three concentric shaft parts with 2 as the third shaft part.
このように形成された固定部５Ａと開閉部５Ｂ
とはヒンジ部８Ｃを介して開閉可能に連結されて
マガジン５が形成され、同マガジン５の固定部５
Ａ側は把持部４にブラケツト２９を介して取付け
られるとともに、同釘案内壁７Ａ先端側は打込み
部３に連繋されている。また、開閉部５Ｂの釘案
内壁７Ｂの先端側に附設した錠装置３０により打
込み部３側へ施錠するように構成されている。 Fixing part 5A and opening/closing part 5B formed in this way
The magazine 5 is connected via the hinge part 8C so as to be openable and closable, and the fixed part 5 of the magazine 5 is
The A side is attached to the grip part 4 via a bracket 29, and the tip side of the nail guide wall 7A is connected to the driving part 3. Further, the locking device 30 attached to the tip side of the nail guide wall 7B of the opening/closing portion 5B is configured to lock the driving portion 3 side.
次に、上記のように構成された本実施例の作用
および効果について説明する。 Next, the operation and effects of this embodiment configured as described above will be explained.
さて、本例マガジン５は多数本の釘を帯状に連
結してなる釘ベルトＢを渦巻状に巻装して収納す
るものであつて、渦巻状の釘ベルトＢを収納する
収納部６の底板１１の中央部には円筒状の軸部１
３を立設して、同軸部１３には直径方向に直交状
に貫設するボール受け部１５を形成してロツクボ
ール１４を内装するとともに、同軸部１３にはボ
ール受け部１５と対設してロツクボール１４と係
合するロツク溝１９を外周に凹設した作動杆１６
を摺動可能に内嵌し、また、軸部１３の外周には
下端部内周にボール受け部１５と対設してロツク
ボール１４と係合するロツク溝２４を有する作動
筒２２を摺動可能に外嵌し、かつ同作動筒２２の
下端部には渦巻状の釘ベルトＢを載置可能な受板
２１を設け、しかも作動杆１６と作動筒２２との
間にばね２６を介装して受板２１を上下に移動設
定する構成としたものである。したがつて、い
ま、マガジン５に釘ベルトＢ例えば第１図に示す
ようにこの釘ベルトB1の釘T1が長さh1を有して
リールR1に巻着された釘ベルトB1を打ち終つて、
次に釘T1より若干長い長さh2の釘ベルトB2を巻
着したリールR2を装填する場合、マガジン５の
錠装置３０を解錠して開閉部５Ｂを回動すると、
収納部６の蓋部およびその周壁の側部が開放され
ることからリールR1の取出しおよびリールR2の
装填が極めて容易に行うことができる。このリー
ルR1を取出した後、高さの高いリールR2を装填
する際、現状の取付調整部１２はその第３軸部と
しての作動筒２２のロツク溝２４がロツクボール
１４と係合されて受板２１は高さh1の釘ベルト
B1のリールR1を取付ける位置に設定されている。
したがつて、受板２１をリールR2用の位置に設
定するには第１軸部としての作動杆１６を上方よ
りばね２６力に抗して下方へ押し下げていくと、
作動筒２２はばね２６の反力によつて、そのロツ
ク溝２４の上縁２５がテーパー状に形成されてい
ることからロツクボール１４との係合が円滑に解
れて下方へ押動されるとともに、ロツクボール１
４はボール受け部１５の内側方向へ押込まれて下
降してきた作動杆１６のロツク溝１９と係合され
て作動杆１６はロツクされ、作動筒２２はばね２
６力により底板１１に押圧されて受板２１はリー
ルR2の取付位置に設定される。 Now, the magazine 5 of this example stores a nail belt B formed by connecting a large number of nails in a band shape, wound in a spiral shape, and the bottom plate of the storage section 6 that stores the spiral nail belt B. 11 has a cylindrical shaft part 1 in the center.
3 is erected, a ball receiving part 15 is formed perpendicularly in the diametrical direction in the coaxial part 13, and a lock ball 14 is installed inside the coaxial part 13. An operating rod 16 having a locking groove 19 recessed in its outer periphery to engage with a locking ball 14
The actuating cylinder 22 is slidably fitted into the outer periphery of the shaft portion 13 and has a locking groove 24 on the inner periphery of the lower end opposite to the ball receiving portion 15 and engaging with the locking ball 14. A receiving plate 21 is provided on the lower end of the actuating tube 22 which is fitted onto the outside and on which a spiral nail belt B can be placed, and a spring 26 is interposed between the actuating rod 16 and the actuating tube 22. The receiving plate 21 is configured to be moved up and down. Therefore , the magazine 5 is now loaded with a nail belt B , for example, as shown in FIG . After typing,
Next, when loading the reel R 2 on which the nail belt B 2 of length h 2 , which is slightly longer than the nail T 1 , is wound, the locking device 30 of the magazine 5 is unlocked and the opening/closing part 5B is rotated.
Since the lid of the storage section 6 and the sides of its peripheral wall are open, it is possible to take out the reel R1 and load the reel R2 very easily. After taking out the reel R 1 and loading the taller reel R 2 , the current mounting adjustment section 12 is such that the lock groove 24 of the operating cylinder 22 as its third shaft is engaged with the lock ball 14 . The receiving plate 21 is a nail belt with a height of h 1 .
Reel R 1 of B 1 is set in the mounting position.
Therefore, in order to set the receiving plate 21 to the position for reel R 2 , the operating rod 16 serving as the first shaft portion is pushed down from above against the force of the spring 26.
Because the upper edge 25 of the lock groove 24 is tapered, the actuating cylinder 22 is smoothly disengaged from the lock ball 14 and pushed downward by the reaction force of the spring 26. rock ball 1
4 is pushed inward of the ball receiving portion 15 and engaged with the locking groove 19 of the operating rod 16 that has descended, the operating rod 16 is locked, and the operating barrel 22 is locked by the spring 2.
The receiving plate 21 is pressed against the bottom plate 11 by a force of 6 and set at the mounting position of the reel R2 .
次に、受板２１をリールR2の取付設定位置よ
りリールR1の取付位置に設定する場合には、作
動筒２２をばね２６力に抗して上方へ引上げて、
そのロツク溝２４が第２軸部としての軸部１３の
ボール受け部１５とほぼ整合する位置に至ると、
作動杆１６はばね２６力により上方に向つて付勢
されていることから、ロツクボール１４は外側方
向へ押出されて作動筒２２のロツク溝２４に係合
されると同時に作動杆１６は上方へ押動され、同
作動杆１６の下端部に螺着した係止ボルト２８の
頭部は係止孔２７に係合されて、受板２１はリー
ルR1の取付位置に設定される。 Next, when setting the receiving plate 21 to the mounting position of reel R 1 from the set mounting position of reel R 2 , pull the operating cylinder 22 upward against the force of the spring 26,
When the lock groove 24 reaches a position where it is almost aligned with the ball receiving part 15 of the shaft part 13 as the second shaft part,
Since the actuating rod 16 is urged upward by the force of the spring 26, the lock ball 14 is pushed outward and engaged with the lock groove 24 of the actuating cylinder 22, and at the same time the actuating rod 16 is pushed upward. The head of the locking bolt 28 screwed into the lower end of the operating rod 16 is engaged with the locking hole 27, and the receiving plate 21 is set at the mounting position of the reel R1 .
このように長さの異る釘ベルトＢを巻着したリ
ールR1，R2の取付位置を作動杆１６と作動筒２
２の操作により簡単かつ確実に設定することがで
きる。また調整に要する操作力はばね２６の力よ
りも少し大きな力で済み、さらにこのような操作
力はばね２６の強さを調節することで自由に設定
できるので設計の自由度が大きくなる。 The mounting positions of the reels R 1 and R 2 on which nail belts B of different lengths are wound are set between the operating rod 16 and the operating cylinder 2.
Settings can be made easily and reliably by the operation in step 2. In addition, the operating force required for adjustment is slightly larger than the force of the spring 26, and furthermore, such operating force can be freely set by adjusting the strength of the spring 26, which increases the degree of freedom in design.
なお、上記実施例においては釘ベルトＢをリー
ルR1あるいはR2に巻着してマガジン５に装填し
て例示したが、これに限定するものではなく、第
９図に示すように釘ベルトＢを渦巻状に単独に巻
装したものであつても、蓋体９側に弾性帯１０を
設けたので、この弾性帯１０が釘ベルトＢの略円
錐状の頂面に沿つて弾性変形して釘ベルトＢを安
定した状態で押圧保持することができるととも
に、同弾性帯１０の両縁は上方へ折曲成形したの
で釘Ｔの頭部が引掛ることなく円滑に打込み部３
側へ送り出すことができるものである。また、軸
部１３には直径方向に直交状に貫設してボール受
け部１５を４個所設けて例示したがこれに限定す
るものでなく、例えば等角度位置に３個所のボー
ル受け部１５を設ける構成であつてもよい。 In the above embodiment, the nail belt B is wound around the reel R1 or R2 and loaded into the magazine 5 , but the invention is not limited to this, and as shown in FIG. Even if it is wound individually in a spiral shape, since the elastic band 10 is provided on the lid body 9 side, this elastic band 10 is elastically deformed along the approximately conical top surface of the nail belt B. The nail belt B can be pressed and held in a stable state, and since both edges of the elastic band 10 are bent upward, the head of the nail T can be smoothly inserted into the driving part 3 without getting caught.
It can be sent to the side. Further, although the shaft portion 13 is illustrated as having four ball receiving portions 15 extending perpendicularly through the shaft portion 13, the present invention is not limited to this. For example, three ball receiving portions 15 may be provided at equal angular positions. It may also be a configuration in which it is provided.
さて、本考案は釘打ち機において、多数本の釘
を帯状に連結してなる釘ベルトを渦巻状に巻装し
て収納するマガジンであつて、前記渦巻状の釘ベ
ルトを収納する収納部の底板の中央部には該底板
と前記釘ベルトが載置される受板との上下位置調
節を行うための調節装置を有し、該調節装置は前
記底板及び受板に対し非固定状態の作動軸と前記
底板に固定される底板固定軸及び前記受板に固定
される受板固定軸の３軸を中央の第１軸部と、こ
の第１軸部に外嵌されて同軸で相対摺動可能な第
２軸部と、この第２軸部に外嵌されて同軸で相対
摺動可能な第３軸部とにより構成し、前記第２軸
部にはボール受け部を貫設してロツクボールを内
装するとともに前記第１軸部の外周部及び前記第
３軸部の外周部には各々前記ロツクボールが係合
するロツク溝を設け、かつ前記第１軸部と前記第
３軸部との間に前記第３軸部を下方に付勢するば
ねを介装して構成したものであるから、以下の作
用効果を奏する。 The present invention is a magazine for storing a nail belt formed by connecting a large number of nails in a band shape in a spiral manner in a nail gun, and a storage section for storing the spiral nail belt. The center part of the bottom plate has an adjusting device for adjusting the vertical position of the bottom plate and the receiving plate on which the nail belt is placed, and the adjusting device operates in a non-fixed state with respect to the bottom plate and the receiving plate. Three shafts, a bottom plate fixing shaft fixed to the shaft, a bottom plate fixing shaft fixed to the bottom plate, and a receiving plate fixing shaft fixed to the receiving plate, are fitted onto the first shaft part in the center and are coaxially slidable relative to each other. A third shaft part is fitted onto the second shaft part and is coaxially movable relative to the second shaft part, and a ball receiving part is provided through the second shaft part so that the lock ball can be mounted. a locking groove in which the locking ball engages is provided on the outer circumferential portion of the first shaft portion and the outer circumferential portion of the third shaft portion, and between the first shaft portion and the third shaft portion. Since a spring is interposed therebetween to urge the third shaft portion downward, the following effects can be achieved.
本考案の釘ベルトマガジンでは調節装置の第１
軸部と第３軸部とをばねに抗して上下方向に相対
移動させることで第２軸部のボール受け部内に収
容されたロツクボールの第１軸部あるいは第２軸
部のロツク溝に対する係合離脱が行われ、第１軸
部と第２軸部及び第３軸部の相対的な位置移動を
行わせることができ、位置決め後の位置はばねに
よる付勢力で保持される。従つて、例えば作動軸
を第１軸部とし、底板に固定される底板固定軸を
第２軸部とし、また受板に固定される受板固定軸
を第３軸部とすることで、第１軸部の操作により
底板に対する受板の上下位置調節を行うことがで
きる。また、調整に要する操作力はばねの力より
も少し大きな力で済み、さらにこのような操作力
はばねの強さを調節することで自由に設定でき
る。このため底板に対する受板の上下位置調節を
第１軸部と第３軸部の相対移動のみにより簡単か
つ確実に行うことができる。またばねの強さを変
更することで調整に要する操作力を調節できるの
で設計の自由度が大きくなる利点を有する。 In the nail belt magazine of the present invention, the first adjustment device
By relatively moving the shaft portion and the third shaft portion in the vertical direction against the spring, the lock ball accommodated in the ball receiving portion of the second shaft portion is engaged with the lock groove of the first shaft portion or the second shaft portion. The assembly and separation are performed, and the relative positions of the first shaft part, the second shaft part, and the third shaft part can be moved, and the position after positioning is maintained by the biasing force of the spring. Therefore, for example, by setting the operating shaft as the first shaft part, the bottom plate fixing shaft fixed to the bottom plate as the second shaft part, and the receiving plate fixing shaft fixed to the receiving plate as the third shaft part, The vertical position of the receiving plate relative to the bottom plate can be adjusted by operating the single shaft portion. Further, the operating force required for adjustment is slightly greater than the force of the spring, and furthermore, such operating force can be freely set by adjusting the strength of the spring. Therefore, the vertical position of the receiving plate relative to the bottom plate can be easily and reliably adjusted only by relative movement of the first shaft portion and the third shaft portion. Furthermore, since the operating force required for adjustment can be adjusted by changing the strength of the spring, there is an advantage that the degree of freedom in design is increased.
図は本考案の一実施例を示し、第１図は釘打ち
機の正面図、第２図はマガジンの水平断面図、第
３図はマガジンを開放した状態を示す斜視図、第
４図は第１図の−線断面図、第５図は第１図
の−線断面図、第６図は取付調整部の拡大縦
断面図、第７図は第６図の−線断面図、第８
図は作用説明図、第９図は別態様を示す縦断面図
である。
１……釘打ち機、５……マガジン、６……収納
部、１１……底板、１２……取付調整部、１３…
…軸部、１４……ロツクボール、１５……ボール
受け部、１６……作動杆、１９，２４……ロツク
溝、２１……受板、２２……作動筒、２６……ば
ね、Ｂ……釘ベルト。
The figures show an embodiment of the present invention, in which Fig. 1 is a front view of the nail gun, Fig. 2 is a horizontal sectional view of the magazine, Fig. 3 is a perspective view showing the magazine in an open state, and Fig. 4 is a front view of the nail gun. 1, FIG. 5 is a sectional view taken along the - line in FIG. 1, FIG. 6 is an enlarged longitudinal sectional view of the mounting adjustment section, FIG.
The figure is an explanatory view of the operation, and FIG. 9 is a longitudinal cross-sectional view showing another embodiment. DESCRIPTION OF SYMBOLS 1... Nailer, 5... Magazine, 6... Storage part, 11... Bottom plate, 12... Mounting adjustment part, 13...
...Shaft portion, 14...Lock ball, 15...Ball receiving part, 16...Operating rod, 19, 24...Lock groove, 21...Socket plate, 22...Operating tube, 26...Spring, B... nail belt.
Claims (1)
てなる釘ベルトを渦巻状に巻装して収納するマガ
ジンであつて、前記渦巻状の釘ベルトを収納する
収納部の底板の中央部には該底板と前記釘ベルト
が載置される受板との上下位置調節を行うための
調節装置を有し、該調節装置は前記底板及び受板
に対し非固定状態の作動軸と前記底板に固定され
る底板固定軸及び前記受板に固定される受板固定
軸の３軸を、中央の第１軸部と、この第１軸部に
外嵌されて同軸で相対摺動可能な第２軸部と、こ
の第２軸部に外嵌されて同軸で相対摺動可能な第
３軸部とにより構成し、前記第２軸部にはボール
受け部を貫設してロツクボールを内装するととも
に前記第１軸部の外周部及び前記第３軸部の外周
部には各々前記ロツクボールが係合するロツク溝
を設け、かつ前記第１軸部と前記第３軸部との間
に前記第３軸部を下方に付勢するばねを介装した
ことを特徴とする釘打ち機における釘ベルトマガ
ジン。 In a nail gun, it is a magazine for storing a nail belt formed by connecting a large number of nails in a band shape, wound in a spiral shape, in the center of the bottom plate of a storage section that stores the spiral nail belt. has an adjusting device for adjusting the vertical position of the bottom plate and the receiving plate on which the nail belt is placed, and the adjusting device has an operating shaft that is not fixed to the bottom plate and the receiving plate, and the adjusting device is connected to the bottom plate. The three shafts, the bottom plate fixing shaft to be fixed and the receiving plate fixing shaft to be fixed to the receiving plate, are connected to a central first shaft part and a second shaft part which is fitted on the outside of this first shaft part and coaxially movable relative to each other. It is composed of a shaft part and a third shaft part fitted externally on the second shaft part and coaxially movable relative to each other, and a ball receiving part is provided through the second shaft part and a lock ball is installed inside the third shaft part. A lock groove in which the lock ball engages is provided on the outer circumferential portion of the first shaft portion and the outer circumferential portion of the third shaft portion, and the third shaft portion is provided between the first shaft portion and the third shaft portion. A nail belt magazine for a nail gun, characterized by interposing a spring that urges a shaft portion downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302583U JPS59140177U (en) | 1983-03-07 | 1983-03-07 | Nail belt magazine in nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302583U JPS59140177U (en) | 1983-03-07 | 1983-03-07 | Nail belt magazine in nail gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59140177U JPS59140177U (en) | 1984-09-19 |
| JPS646210Y2 true JPS646210Y2 (en) | 1989-02-16 |
Family
ID=30163832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3302583U Granted JPS59140177U (en) | 1983-03-07 | 1983-03-07 | Nail belt magazine in nail gun |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59140177U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146673U (en) * | 1984-03-08 | 1985-09-28 | リョービ株式会社 | Nailer magazine device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4712151U (en) * | 1971-03-16 | 1972-10-13 | ||
| JPS5648480B2 (en) * | 1976-06-24 | 1981-11-16 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5648480U (en) * | 1979-09-17 | 1981-04-30 |
-
1983
- 1983-03-07 JP JP3302583U patent/JPS59140177U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4712151U (en) * | 1971-03-16 | 1972-10-13 | ||
| JPS5648480B2 (en) * | 1976-06-24 | 1981-11-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59140177U (en) | 1984-09-19 |
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