CN201169064Y - Cushion dashpot - Google Patents
Cushion dashpot Download PDFInfo
- Publication number
- CN201169064Y CN201169064Y CNU2007201906983U CN200720190698U CN201169064Y CN 201169064 Y CN201169064 Y CN 201169064Y CN U2007201906983 U CNU2007201906983 U CN U2007201906983U CN 200720190698 U CN200720190698 U CN 200720190698U CN 201169064 Y CN201169064 Y CN 201169064Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- adjusting rod
- cushion dashpot
- utility
- 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.)
- Expired - Fee Related
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model provides a bounce cylinder which is composed of a cylinder body, a piston and an adjusting rod, wherein, the bounce cylinder is vertically fixed on an operating platform, and the adjusting rod is connected on the piston of the cylinder body. In the structure of the bounce cylinder, a main cylinder is propped by utilizing the adjusting rod, the stroke pressure of the main cylinder is ensured to be buffered and absorbed through the movement of the piston, and the service life of the machine is prolonged.
Description
Technical field
The utility model relates to a kind of cushion dashpot of hydraulic press, particularly at the cushion dashpot of main-cylinder stroke.
Background technology
The hydraulic press master cylinder is when pressing down, and the pressure of its generation is very big, and this pressure is to having very big influence the service life of machinery, but hydraulic press does not in the market also have specially the device at this main-cylinder stroke pressure.
The utility model content
The utility model provides a kind of can effectively cushion the also cushion dashpot of absorption pressure.
In order to solve above technical problem, a kind of cushion dashpot of the present utility model is made up of cylinder body, piston, adjusting rod, and described cushion dashpot is erect and is fixed on the workbench, is connected to adjusting rod on cylinder piston.
A kind of cushion dashpot of above structure is owing to use adjusting rod to withstand master cylinder, and the motion by piston makes and main-cylinder stroke pressure buffer and being absorbed prolonged mechanical service life.
Description of drawings
Figure is the utility model structural representation.
The specific embodiment
As shown in the figure, on workbench 1, erect fixedly cushion dashpot 2, on the piston 3 of cushion dashpot 2, connect adjusting rod 4.When master cylinder glided, adjusting rod 4 withstood master cylinder, along with the motion of piston 3, the speed that master cylinder glides was slowed down, thereby reached the effect of alleviating and absorbing master cylinder pressure.
Claims (1)
1. a cushion dashpot is made up of cylinder body, piston, adjusting rod, it is characterized in that: described cushion dashpot is erect and is fixed on the workbench, is connected to adjusting rod on cylinder piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201906983U CN201169064Y (en) | 2007-12-10 | 2007-12-10 | Cushion dashpot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201906983U CN201169064Y (en) | 2007-12-10 | 2007-12-10 | Cushion dashpot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201169064Y true CN201169064Y (en) | 2008-12-24 |
Family
ID=40208117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201906983U Expired - Fee Related CN201169064Y (en) | 2007-12-10 | 2007-12-10 | Cushion dashpot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201169064Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825833A (en) * | 2012-09-28 | 2012-12-19 | 南通久久液压机械制造有限公司 | Shock absorber of hydraulic machine |
-
2007
- 2007-12-10 CN CNU2007201906983U patent/CN201169064Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825833A (en) * | 2012-09-28 | 2012-12-19 | 南通久久液压机械制造有限公司 | Shock absorber of hydraulic machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20111210 |