JPS62174853U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

添付図面は本考案の実施例を示し、第１図はベ
ルトサンダー機の正面図、第２図は同側面図、第
３図は研磨ヘツド８ａ，８ｂの下部を示す正面図
、第４図は要部の縦断正面図、第５図は踏圧板２
５の傾斜状態を示す同縦断正面図である。 ２；送材フレーム、５；送材ベルト、８ａ，８
ｂ；研磨ヘツド、１５；研磨ベルト、１７；踏圧
パツド装置、２２；水平装着面、２５；踏圧板、
２７；固定係止片、２９；傾斜側面、３１；傾斜
支持面、３２；可動係止片、３５；昇降杆、３８
；レバー。 The accompanying drawings show an embodiment of the present invention, in which Fig. 1 is a front view of the belt sander, Fig. 2 is a side view of the same, Fig. 3 is a front view showing the lower part of the polishing heads 8a and 8b, and Fig. 4 is a front view of the belt sander. Vertical front view of the main part, Figure 5 is the tread plate 2
FIG. 5 is a longitudinal sectional front view of No. 5 showing an inclined state. 2; Material feeding frame, 5; Material feeding belt, 8a, 8
b; polishing head, 15; polishing belt, 17; tread pad device, 22; horizontal mounting surface, 25; tread plate,
27; Fixed locking piece, 29; Inclined side surface, 31; Inclined support surface, 32; Movable locking piece, 35; Lifting rod, 38
;lever.

Claims (1)

【実用新案登録請求の範囲】 複数個のロールに研磨ベルトを掛け渡し、かつ
走材通路に対向する研磨ベルトの内面に踏圧パツ
ド装置を配設してなる研磨ヘツドを、前記研磨ベ
ルトが送材通路に交差する方向に走行するように
、該送材通路に対設させてなるベルトサンダー機
において、 水平装着面に下方から当接される、一側端に傾
斜側面が形成された踏圧板と、 高さ位置を自在に調整保持されて水平装着面の
一側傍に配設されるものであつて、前記傾斜側面
と同一勾配の傾斜支持面が内側に形成され、該支
持面を前記傾斜側面に圧接して踏圧板の一側端を
支持する可動係止片と、 水平装着面の他側傍に配設されて踏圧板の他側
端を支持する固定係止片と を備えたことを特徴とするベルトサンダー機の踏
圧パツド装置。[Claims for Utility Model Registration] An abrasive belt is passed over a plurality of rolls, and a polishing head is provided with a pressure pad device on the inner surface of the abrasive belt facing the material running path. A belt sander installed opposite to the material feeding path so as to run in a direction intersecting the path, includes a treadle plate having an inclined side surface formed at one end, which abuts the horizontal mounting surface from below. , whose height position can be freely adjusted and held, and which is disposed near one side of the horizontal mounting surface, and an inclined support surface having the same slope as the inclined side surface is formed inside, and the support surface is connected to the inclined side surface. A movable locking piece that presses against the side surface and supports one end of the tread plate, and a fixed locking piece that is disposed near the other side of the horizontal mounting surface and supports the other end of the tread plate. A tread pressure pad device for a belt sander machine featuring: