CN202673867U - Double-cylinder oil cylinder of bending machine - Google Patents
Double-cylinder oil cylinder of bending machine Download PDFInfo
- Publication number
- CN202673867U CN202673867U CN 201220334492 CN201220334492U CN202673867U CN 202673867 U CN202673867 U CN 202673867U CN 201220334492 CN201220334492 CN 201220334492 CN 201220334492 U CN201220334492 U CN 201220334492U CN 202673867 U CN202673867 U CN 202673867U
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- CN
- China
- Prior art keywords
- cylinder
- oil cylinder
- worm
- double
- bending machine
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a double-cylinder oil cylinder of a bending machine. The double-cylinder oil cylinder of bending machine is characterized by comprising a cylinder body, wherein a piston and a piston rod is arranged in the cylinder body, a limiting nut is arranged at the end part of the piston end part, a worm wheel-worm set and a screw rod are arranged at the end part of the cylinder body, the worm wheel-worm set comprises a worm wheel and a worm which are matched and used, and the screw rod is connected with the worm wheel. The double-cylinder oil cylinder of the bending machine has the advantages of reasonable structure, high working efficiency, and convenience in control.
Description
Technical field
The utility model relates to a kind of bender twin-tub oil cylinder.
Background technique
The bender oil cylinder is the critical elements that power is provided for bender.Bender needs the movement of oil cylinder upper-lower position to drive the motion of slider of bender in the process of work, then realizes the bending work of bender.Existing bender can't the accurate adjustment displacement, causes its inefficiency, can not satisfy user demand.Therefore, should provide a kind of new technological scheme to address the above problem.
The model utility content
The purpose of this utility model is: for above-mentioned deficiency, provide a kind of bender twin-tub oil cylinder of rational in infrastructure, high working efficiency.
For achieving the above object, the technical solution adopted in the utility model is: a kind of bender twin-tub oil cylinder, comprise cylinder body, described cylinder interior is provided with piston and piston rod, the end of described piston rod is provided with stop nut, the end of described cylinder body is provided with Worm Wheel System pair and screw mandrel, and described Worm Wheel System pair comprises worm gear and the worm screw that is used, and described leading screw is connected with worm gear.
A kind of bender twin-tub of the utility model oil cylinder uses the twin-tub oil cylinder can effectively control the velocity of discharge of oil on the one hand, is convenient to oil cylinder is accurately controlled.By the accurately motion of control Worm Wheel System pair, the worm gear drives screw mandrel produces motion on the other hand, then makes cylinder body produce the movement of upper-lower position, and validity is higher, and working effect is better.
The utility model has the advantages that: rational in infrastructure, high working efficiency, control are convenient.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Wherein: 1, cylinder body, 2, piston, 3, piston rod, 4, stop nut, 5, screw mandrel, 6, worm gear, 7, worm screw.
Embodiment
As shown in Figure 1, a kind of bender twin-tub of the utility model oil cylinder, comprise cylinder body 1, cylinder body 1 inside is provided with piston 2 and piston rod 3, the end of piston rod 3 is provided with stop nut 4, the end of cylinder body 1 is provided with Worm Wheel System pair and screw mandrel 5, and the Worm Wheel System pair comprises worm gear 6 and the worm screw 7 that is used, and leading screw 5 is connected with worm gear 6.A kind of bender twin-tub of the utility model oil cylinder uses the twin-tub oil cylinder can effectively control the velocity of discharge of oil on the one hand, is convenient to oil cylinder is accurately controlled.By the accurately motion of control Worm Wheel System pair, worm gear 6 drives screw mandrel 5 and produces motion on the other hand, then makes cylinder body produce the movement of upper-lower position, and validity is higher, and working effect is better.
Claims (1)
1. bender twin-tub oil cylinder, it is characterized in that: comprise cylinder body, described cylinder interior is provided with piston and piston rod, the end of described piston rod is provided with stop nut, the end of described cylinder body is provided with Worm Wheel System pair and screw mandrel, described Worm Wheel System pair comprises worm gear and the worm screw that is used, and described leading screw is connected with worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220334492 CN202673867U (en) | 2012-07-12 | 2012-07-12 | Double-cylinder oil cylinder of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220334492 CN202673867U (en) | 2012-07-12 | 2012-07-12 | Double-cylinder oil cylinder of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673867U true CN202673867U (en) | 2013-01-16 |
Family
ID=47494775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220334492 Expired - Fee Related CN202673867U (en) | 2012-07-12 | 2012-07-12 | Double-cylinder oil cylinder of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089749A (en) * | 2013-01-29 | 2013-05-08 | 洛阳摩科工贸有限公司 | Portable intelligent hydraulic loading device |
| CN103967867A (en) * | 2014-05-22 | 2014-08-06 | 王静 | Oil cylinder used for bending machine |
-
2012
- 2012-07-12 CN CN 201220334492 patent/CN202673867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089749A (en) * | 2013-01-29 | 2013-05-08 | 洛阳摩科工贸有限公司 | Portable intelligent hydraulic loading device |
| CN103967867A (en) * | 2014-05-22 | 2014-08-06 | 王静 | Oil cylinder used for bending 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: 20130116 Termination date: 20130712 |