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GDJ、T型橡膠隔振器 SPR抗衝擊液壓緩衝器

GDJ、T型橡膠隔振器 SPR抗衝擊液壓緩衝器

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GDJ、T型橡膠隔振器

GDJ、T rubber vibration absorber

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GDJ型、T型橡膠隔振器是根據橡膠動力學特性研製成功的,結構簡單使用方便,用於中小型機械設備的支座安裝,更適用於設備內部有振動部件的安裝。

GDJ、T rubber vibration absorber is developed according to the dynamic characteristic of rubber,and it has the feature of simple structure and convenient usage.The product is mainly applied in bracket setting of medium and small sized equipment,and it is specially useful to the equipment have vibrating parts inside.

GDJ 型隔振器外形尺寸技術特性表

Figure dimension and technological characteristic table

型號 Type 承載力N Load 固有頻率HZ intrinsic frequency 變形mm distortion 外形尺寸 figure dimension
L L1 H H1 W D1 D2 D3 D4 d
GDJ-40 400 10±2 3-5 89 73 30 20 54 32 10.2 22 47 8.5
GDJ-80 800 10±2 3-5 89 73 30 20 54 32 10.2 22 47 8.5
GDJ-160 1600 10±2 3-5 89 73 30 20 54 32 10.2 22 47 8.5
GDJ-320 3200 10±2 3-5 124 100 50 34 90 63 16 45 67 12.5
GDJ-640 6400 10±2 3-5 124 100 50 34 90 63 16 45 67 12.5
GDJ-1280 12800 10±2 3-5 124 100 50 34 90 63 16 45 67 12.5

T型隔振器外形尺寸技術特性表

Figure dimension and technological characteristic table

型號 Type 承載力N Load 固有頻率HZ intrinsic frequenc 外形尺寸 figure dimension
D1 D2 D3 δ H
T-6AB 150-300 13.7-19 18 10.5 6.5 2 5
T-8AB 220-440 12.5-17.6 22 12.5 8.5 2 6
T-10AB 730-1460 11.8-16.6 35 16.5 10.5 3 8
T-12AB 810-1610 10.9-15.4 38 18.5 12.5 3 9
T-16AB 1370-2730 9.4-13.2 50 25 17 4 12
T-20AB 1870-2730 8.2-11.6 60 31 21 5 15

SPR抗衝擊液壓緩衝器

SPR anti—impact hydraulic pressure buffer

在許多生產領域,為了提高生產率,努力提高設備的運行速度,結果使噪音增加,機械產品的破損率升高,振動超常,而且安全性及可靠性均降低。廣泛使用隔振器是解決此類問題行之有效的辦法,傳統的橡膠墊或金屬彈簧隔振器,有一個致命缺點,反彈效應,這些儲存起來的能量反彈時可以導致超負荷和機械損壞。而本緩衝器的工作原理是把動能變為熱能,通過活塞的運動使油溫升高,熱能由外殼散發到大氣中去。本緩衝器的特點是:緩衝級別及製動裝置可調節,內部氣流孔實現直線滯延,並對總衝程產生恒定支承力;工作溫度為25℃~100℃。

In many yielding field,equipment runs faster and faster in order to get higher and higher productivity.Then a lot of shortcoming appear such as increased noise,high mechanical disrepair rate,abnormal vibration,falling safety and credi-bility. It’s an effective way to use vibration absorber to resolve all these problems.But traditional rubber mat or metal spring vibration absorber has a fatal shortcoming:rebounding effect.The storage energy may result in principle of this product is changing kinetic energy into heat energy by the way that running of stopcock makes temperature of oil high and then the heat energy diffuses to atmosphere through the shell.This buffer has characteristic as follows:buffer grade and brake device are adjustable,inner air-current hole lags linearly.It can generate invariable supporting force to general stroke,and its working temperature is -25℃~100℃.

緩衝器技術參數表

Technological parameter table

型號 Type M A B 行程mm Course 最大衝擊力Kgf maximal impulse force 複位彈簧力 reposition elastic force 最大推進力Kgf maximal pushing force
拉伸力 drawing force 壓縮力 compressing force
SPR-20 10 110 80 8 220 0.5 1.5 50
SPR-30 12 110 80 8 250 1 2 60
SPR-40 14 140 100 12 300 1.5 2 120
SPR-50 16 140 100 12 320 1.5 3 150
SPR-100 20 145 105 14 450 1.5 3 160
SPR-150 22 160 105 16 760 3 5 230
SPR-200 24 200 105 18 800 3.5 6 230
SPR-400 27 200 105 20 1000 6 10 450
SPR-800 33 220 110 25 1500 6.5 15 1000
SPR-1500 45 250 190 50 2000 20 30 1800

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