JPS63186576U

JPS63186576U -

Info

Publication number: JPS63186576U
Application number: JP7634487U
Authority: JP
Priority date: 1987-05-21
Filing date: 1987-05-21
Publication date: 1988-11-30

Description

[Brief explanation of the drawing]

第１図は本発明による釘打機の正面図、第２図
は釘打機の平面図、第３図は第１図の釘打機先端
部の左側面図、第４図は第３図の釘打機先端部に
ついてカバーを外し且つ一部を破断して示す正面
図、第５図は安全機構と打込深度調整装置の一部
を示す正面図、第６図は第５図の装置部分の側面
図、第７図は回転カム部材の正面図、第８図は回
転カム部材の側面図、第９図及び第１０図はレバ
の平面図及び側面図である。符号の説明、１……釘打機、２……ハウジング
、３……ハンドル、４……マガジン、５……給送
装置、７……トリガレバー、８……ブレード、９
……保持帯、１０……ノーズ、１２……安全機構
、１３……打込深度調整装置、１４……第１可動
板、１５……アーム、１６……チヤツク、１７…
…回転軸、１９……付勢ばね、２１……ノーズ本
体、２２……立ち上がり片、２３……ピン、２５
……棒状体、２８……第２可動板、２９……案内
板、３１……回転カム部材、３２……レバー、３
３……カム部分、３４……回転軸部、３７……ク
リツク穴、３９……第２案内板。 FIG. 1 is a front view of the nailer according to the present invention, FIG. 2 is a plan view of the nailer, FIG. 3 is a left side view of the tip of the nailer in FIG. 1, and FIG. 4 is the same as in FIG. Fig. 5 is a front view showing the tip of the nailing machine with the cover removed and partially cut away; Fig. 5 is a front view showing a part of the safety mechanism and driving depth adjustment device; Fig. 6 is the device shown in Fig. 5. 7 is a front view of the rotating cam member, FIG. 8 is a side view of the rotating cam member, and FIGS. 9 and 10 are a plan view and a side view of the lever. Explanation of symbols, 1... Nailer, 2... Housing, 3... Handle, 4... Magazine, 5... Feeding device, 7... Trigger lever, 8... Blade, 9
...Retaining band, 10...Nose, 12...Safety mechanism, 13...Drilling depth adjustment device, 14...First movable plate, 15...Arm, 16...Chuck, 17...
... Rotating shaft, 19 ... Biasing spring, 21 ... Nose body, 22 ... Standing piece, 23 ... Pin, 25
... Rod-shaped body, 28 ... Second movable plate, 29 ... Guide plate, 31 ... Rotating cam member, 32 ... Lever, 3
3...Cam portion, 34...Rotating shaft portion, 37...Click hole, 39...Second guide plate.

Claims

[Scope of Claim for Utility Model Registration] (1) The nails connected to the holding band are sent from the magazine, each nail is sent into the driving chamber of the nose, and the nails are driven into the object with a blade, and the nails are removed. It is configured to discharge the worn-out retaining band from the side of the feeding device instead of the nose surface on the opposite side of the magazine, and is attached so that it extends from the tip of the nose to the trigger lever in the handle and can be moved in parallel in the longitudinal direction of the nose. In the nailing machine, the nailer is equipped with a safety mechanism having an arm, and is configured such that nails cannot be driven unless the tip of the nose is pressed against an object. movably mounted and
and a first movable plate connected to the arm, a means for biasing the movable plate together with the arm toward the tip of the nose, and a driving device provided at the tip of the movable plate for adjusting the driving depth of the nail. a driving depth adjustment device, the driving depth adjustment device comprising: a second elongated movable plate movably attached to the distal end of the movable plate; and the second movable plate protrudes from the distal end of the first movable plate. and a means for adjusting the length of the nailer. (2) The protrusion length adjusting means of the second movable plate includes a semicircular guide plate fixed to the first movable plate and slidably supporting the second movable plate with respect to the first movable plate; A utility model registration claim consisting of a cam member rotatably attached to a plate, received in an elongated hole formed in a second movable plate and sliding the second movable plate by rotation, and a lever that rotates the cam member. Nailer as described in Scope 1. (3) The guide plate has a second
The nailing machine according to claim 2, which is a registered utility model, wherein a click hole is formed to indicate the protrusion length of the movable plate, and the rotation of the lever can be stopped for each click.