JPH0432850U - - Google Patents

Description

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

第１図はベルトサンダー機１の一例を示す側面
図、第２図は本考案の踏圧パツド２０を示し、第
２図イは底面図、第２図ロは第２図イＡ−Ａ線断
面図、第２図ハは第２図ロＢ−Ｂ線断面図、第３
図は踏圧パツド２０の踏圧作用を示す縦断側面図
である。また第４図は従来構成の踏圧パツド１４
を示し、第４図イは底面図、第４図ロは側面図で
ある。 １５……無端サンデイングベルト、２０……踏
圧パツド、２１……流水路、２２……踏圧面、２
４……放熱溝。 1 is a side view showing an example of a belt sander 1, FIG. 2 is a tread pad 20 of the present invention, FIG. 2A is a bottom view, and FIG. Figure 2C is a sectional view taken along line B-B in Figure 2B, Figure 3
The figure is a longitudinal side view showing the treading action of the treading pad 20. Also, FIG. 4 shows a tread pad 14 of a conventional configuration.
4A is a bottom view, and FIG. 4B is a side view. 15...Endless sanding belt, 20...Tread pressure pad, 21...Flow channel, 22...Tread pressure surface, 2
4... Heat dissipation groove.

補正 平３．３．８ 考案の名称を次のように補正する。 考案の名称 ベルトサンダー機の硬質性踏圧
パツド。 実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 3.3.8 Hei 3. The name of the invention is amended as follows. Name of invention: Hard tread pad for belt sander. The scope of claims for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】 送材装置に送材通路を介して対設する複数のロ
ーラからなるベルト案内機構に掛渡された無端サ
ンデイングベルトの、その送材通路側走行部の内
側に配設されて、該無端サンデイングベルトを加
工材側に圧接する硬質性踏圧パツドにおいて、 内部に冷却流体を循環する流路が形成されてい
ると共に、その踏圧面に傾斜状の放熱溝を適宜間
隔で複数配設したことを特徴とするベルトサンダ
ー機の硬質性踏圧パツド。[Scope of Claim for Utility Model Registration] Inside the running portion of the endless sanding belt on the material feeding path side, which is wrapped around a belt guide mechanism consisting of a plurality of rollers that are disposed opposite to the material feeding device via the material feeding path. In the hard tread pad that is arranged to press the endless sanding belt against the workpiece side, a flow path for circulating cooling fluid is formed inside, and slanted heat dissipation grooves are appropriately formed on the tread surface. Hard tread pads for a belt sander machine characterized by having a plurality of them arranged at intervals.

【図面の簡単な説明】 第１図はベルトサンダー機１の一例を示す側面
図、第２図は本考案の踏圧パツド２０を示し、第
２図イは底面図、第２図ロは第２図イＡ−Ａ線断
面図、第２図ハは第２図ロＢ−Ｂ線断面図、第３
図は踏圧パツド２０の踏圧作用を示す縦断側面図
である。また第４図は従来構成の踏圧パツド１４
を示し、第４図イは底面図、第４図ロは側面図で
ある。 １５……無端サンデイングベルト、２０……踏
圧パツド、２１……流路、２２……踏圧面、２４
……放熱溝。[Brief Description of the Drawings] Fig. 1 is a side view showing an example of a belt sander 1, Fig. 2 is a tread pad 20 of the present invention, Fig. 2A is a bottom view, and Fig. 2B is a second Figure A is a sectional view taken along the line A-A, Figure 2 C is a sectional view taken along the line B-B in Figure 2, and Figure 3 is a sectional view taken along the line B-B.
The figure is a longitudinal side view showing the treading action of the treading pad 20. Also, FIG. 4 shows a tread pad 14 of a conventional configuration.
4A is a bottom view, and FIG. 4B is a side view. 15...Endless sanding belt, 20...Tread pressure pad, 21...Flow path, 22...Tread pressure surface, 24
...heat radiation groove.

Claims (1)

【実用新案登録請求の範囲】 送材装置に送材通路を介して対設する複数のロ
ーラからなるベルト案内機構に掛渡された無端サ
ンデイングベルトの、その送材通路側走行部の内
側に配設されて、該無端サンデイングベルトを加
工材側に圧接する金属製踏圧パツドにおいて、 内部に冷却水を循環する流水路が形成されてい
ると共に、その踏圧面に傾斜状の放熱溝を適宜間
隔で複数配設したことを特徴とするベルトサンダ
ー機の金属製踏圧パツド。[Scope of Claim for Utility Model Registration] Inside the running portion of the endless sanding belt on the material feeding path side, which is wrapped around a belt guide mechanism consisting of a plurality of rollers that are disposed opposite to the material feeding device via the material feeding path. In the metal tread pad which is arranged and presses the endless sanding belt against the workpiece side, a flow channel for circulating cooling water is formed inside, and slanted heat dissipation grooves are appropriately formed on the tread surface. A metal tread pad for a belt sander machine characterized by a plurality of pads arranged at intervals.