JPS589703U

JPS589703U - timber gripping device

Info

Publication number: JPS589703U
Application number: JP10298981U
Authority: JP
Inventors: 重政　英明
Original assignee: 株式会社　中国機械製作所
Priority date: 1981-07-10
Filing date: 1981-07-10
Publication date: 1983-01-21
Also published as: JPS604723Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図および第２図はいずれも従来の素材木掴持装置の
素材木掴持状態を示す側面図、第３図乃至第９図はいず
れもこの考案の一実施例を示すもので、第３図は木押え
アタッチメントの斜視図、第４図は上部双子ドッグにこ
のアタッチメントを取付けた状態の平面図、第５図は木
押えアタッチメントを取付けた双子ドッグと送材車の他
の部分の構成との関係を示す側面図、第６図は木押えア
タッチメントの上部双子ドッグへの取付位置と素材木と
の関係を示す一部を裁除した断面図、第７図は木押えア
タッチメントと素材木との関係を説明する図、第８図は
掴持状態で最後の挽割を行なったあとの木押えアタッチ
メントと素材木等との関係を示す斜視図、第９図は反り
に添うことなく素材木を挽割する場合の木押えアタッチ
メントと素材木等との関係を説明する図である。 −１・・・・・・ヘッドブロック、２・・曲ヘッドスト
ック、−３・・・・・・コラム、４ａ、　　４ｂ・・・
・・・ブラケット、５ａ。５ｂ・・・・・・流体シリンダ、７・・！・・・木押え
アタッチメント、７１ａ、７１ｂ・・・・・・側板、７
２ａ・・・・・・取付穴、８６・・・・・・連結支持杆
、７４・・・・・・木押え材、７５・・・・・・押えロ
ーラ、８ａ、８ｂ・・曲双子ドッグ。1 and 2 are both side views showing a state in which a conventional wood material gripping device grasps a material, and FIGS. 3 to 9 each show an embodiment of this invention. Figure 3 is a perspective view of the wood presser attachment, Figure 4 is a plan view of the attachment attached to the upper twin dog, and Figure 5 is the configuration of the twin dog with the wood presser attachment attached and other parts of the material transport vehicle. Fig. 6 is a partially cutaway cross-sectional view showing the relationship between the attachment position of the presser foot attachment to the upper twin dogs and the material wood, and Fig. 7 is a side view showing the relationship between the wood presser attachment and the material wood. Figure 8 is a perspective view showing the relationship between the wood presser attachment and the wood material after the final sawing in the grasping state, and Figure 9 shows the relationship between the wood clamp and the material without warping. FIG. 2 is a diagram illustrating the relationship between a wood presser attachment and material wood when sawing and splitting wood. -1... Head block, 2... Curved head stock, -3... Column, 4a, 4b...
... Bracket, 5a. 5b...Fluid cylinder, 7...! ... Wood presser attachment, 71a, 71b ... Side plate, 7
2a... Mounting hole, 86... Connecting support rod, 74... Wood holding material, 75... Holding roller, 8a, 8b... Curved twin dogs .

Claims

[Scope of utility model registration request]

At least two dog claws are arranged side by side with an interval between them, a mounting hole for supporting a support point to the dog is provided at one end between the claw forming portions of the dogs, and a wooden retainer is provided at the other end - corner. Attach a presser attachment with a presser roller attached to the other corner so that the outer periphery is located slightly above the grafting surface of the wood presser, and when gripping the sawn surface, the attachment uses a dog claw. It is possible to grip the sawn surface without damaging the sawn surface, and when gripping the curved surface of the material, the attachment is moved outside of the material through the rollers. A device for grasping a material wood, characterized in that the material wood is gripped by the dog claws while the material material is released in the opposite direction.