JPH0282455U - - Google Patents
Info
- Publication number
- JPH0282455U JPH0282455U JP16308788U JP16308788U JPH0282455U JP H0282455 U JPH0282455 U JP H0282455U JP 16308788 U JP16308788 U JP 16308788U JP 16308788 U JP16308788 U JP 16308788U JP H0282455 U JPH0282455 U JP H0282455U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- belt
- support body
- pressure plate
- frame
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Description
第１図ないし第１３図は本考案に係る一実施例
を示す図であつて、第１図はその正面図、第２図
はその背面図、第３図はプレツシヤープレートの
進退機構を示す正面図、第４図はプレツシヤープ
レートの進退機構を示す平面図、第５図はベルト
の振動機構を示す平面図、第６図および第７図は
プーリーの回転位置とベルトの位置との関係を示
す図、第８図はベルトを縦位置に保持した状態に
おける側面図、第９図はベルトを横位置に保持し
た状態における側面図、第１０図はガイド受け台
を示す平面図、第１１図はガイド受台を示す第１
０図中―線に沿う矢視図、第１２図は吸
塵装置を示す正面図、第１３図は第１２図中矢印
部分の拡大断面図、第１４図は従来のベルトグ
ラインダを示す正面図である。
２１……フレーム、２３……支持腕、２４……
支持ローラー、２５……プーリー、２６……ベル
ト、２７……プレツシヤープレート、２９……ス
プリング、３１……モーター、３４……出力軸。
1 to 13 are views showing one embodiment of the present invention, in which FIG. 1 is a front view thereof, FIG. 2 is a rear view thereof, and FIG. 4 is a plan view showing the forward and backward movement mechanism of the pressure plate, FIG. 5 is a plan view showing the belt vibration mechanism, and FIGS. 6 and 7 show the rotational position of the pulley and the position of the belt. 8 is a side view with the belt held in a vertical position, FIG. 9 is a side view with the belt held in a horizontal position, and FIG. 10 is a plan view showing the guide cradle. Figure 11 shows the first guide pedestal.
Figure 12 is a front view showing the dust suction device, Figure 13 is an enlarged sectional view of the arrowed part in Figure 12, and Figure 14 is a front view showing a conventional belt grinder. be. 21... Frame, 23... Support arm, 24...
Support roller, 25...pulley, 26...belt, 27...pressure plate, 29...spring, 31...motor, 34...output shaft.
Claims (1)
、この支持体に、その往復動方向に直交する方向
に互いに離間して軸支された２つの支持ローラー
と、前記フレームに軸支され、前記２つの支持ロ
ーラーとともに三角形の頂点を構成する位置に配
設されたプーリーと、このプーリーと前記２つの
支持ローラーとに巻回されたベルトと、前記２つ
の支持ローラーの間の前記ベルトの内側に配設さ
れるとともに前記支持体に一体に固定されたプレ
ツシヤープレートと、前記支持体と前記フレーム
との間に介装され前記プレツシヤープレ―トから
の圧力に比例した反発力を生ずるスプリングとを
備えたことを特徴とするベルトグラインダ。 ２ 前記プーリーに原動機の出力軸が接続され、
前記プーリーの軸線は前記出力軸の軸線に対して
傾斜していることを特徴とする請求項１記載のベ
ルトグラインダ。[Claims for Utility Model Registration] 1. A support body reciprocably disposed on a frame, and two support rollers supported on this support body spaced apart from each other in a direction perpendicular to the direction of the reciprocation motion. , a pulley that is pivotally supported by the frame and arranged at a position that forms the apex of a triangle together with the two support rollers; a belt that is wound around the pulley and the two support rollers; and a belt that is wound around the pulley and the two support rollers; A pressure plate disposed inside the belt between the rollers and integrally fixed to the support body, and a pressure plate interposed between the support body and the frame and responsive to the pressure from the pressure plate. A belt grinder characterized by comprising a spring that generates a proportional repulsive force. 2. The output shaft of the prime mover is connected to the pulley,
The belt grinder according to claim 1, wherein the axis of the pulley is inclined with respect to the axis of the output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988163087U JPH0639882Y2 (en) | 1988-12-16 | 1988-12-16 | Belt grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988163087U JPH0639882Y2 (en) | 1988-12-16 | 1988-12-16 | Belt grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0282455U true JPH0282455U (en) | 1990-06-26 |
| JPH0639882Y2 JPH0639882Y2 (en) | 1994-10-19 |
Family
ID=31447497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988163087U Expired - Lifetime JPH0639882Y2 (en) | 1988-12-16 | 1988-12-16 | Belt grinder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639882Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436690A (en) * | 2017-12-06 | 2018-08-24 | 安徽维力拓网络科技有限公司 | A kind of Flat plate polishing device of variable area |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496790U (en) * | 1972-04-21 | 1974-01-21 | ||
| JPS617885U (en) * | 1984-06-19 | 1986-01-17 | 和泉電気株式会社 | IC socket pin |
-
1988
- 1988-12-16 JP JP1988163087U patent/JPH0639882Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496790U (en) * | 1972-04-21 | 1974-01-21 | ||
| JPS617885U (en) * | 1984-06-19 | 1986-01-17 | 和泉電気株式会社 | IC socket pin |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639882Y2 (en) | 1994-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |