CN202106194U - Tightening machine for head end screw cap of piston rod of oil cylinder - Google Patents
Tightening machine for head end screw cap of piston rod of oil cylinder Download PDFInfo
- Publication number
- CN202106194U CN202106194U CN 201120193179 CN201120193179U CN202106194U CN 202106194 U CN202106194 U CN 202106194U CN 201120193179 CN201120193179 CN 201120193179 CN 201120193179 U CN201120193179 U CN 201120193179U CN 202106194 U CN202106194 U CN 202106194U
- Authority
- CN
- China
- Prior art keywords
- lathe bed
- piston rod
- head end
- torque wrench
- oil cylinder
- 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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Abstract
The utility model discloses a tightening machine for a head end screw cap of a piston rod of an oil cylinder, comprising a lathe bed. The lathe bed is provided with a clamping mechanism and a torque wrench, and on the lathe bed, a support mechanism is arranged between the clamping mechanism and the torque wrench. In the utility model, a piston rod is fixed by the clamping mechanism and the support mechanism, a screw cap is tightened by the torque wrench without manual pressing and screwing, so that the work efficiency is high. The full-automatic hydraulic torque wrench is adopted, so that the head end screw cap is screwed by fixed torque, the operation is simple and convenient, the torque is controllable, the adjustment is quick, the tightening torque is accurate, the work time is shortened, and the tightening speed and quality of the head end screw cap of the piston rod can be improved greatly.
Description
Technical field
The utility model relates to a kind of nut tightening machine, particularly a kind of oil cylinder piston rod head end nut tightening machine.
Background technology
It is at the oil cylinder piston rod head end nut to be installed that an operation is arranged in oil cylinder production, and at present, this operation is to rely on manually-operatedly fully, wastes time and energy inefficiency.
Summary of the invention
The problem that the utility model will solve is: the oil cylinder piston rod head end nut tightening machine that a kind of high efficiency is provided.
For addressing the above problem, the utility model comprises lathe bed, and lathe bed is provided with clamp mechanism and torque wrench, between clamp mechanism and torque wrench, is being provided with supporting mechanism on the lathe bed.
For the oil cylinder piston bar that is suitable for different length uses, said lathe bed is provided with guide rail, and clamp mechanism is fixed on the lathe bed, and torque wrench and supporting mechanism are slidingly arranged on the guide rail.
Slide on guide rail for ease of torque wrench; Described guide rail is provided with slide unit; Torque wrench is arranged on the slide unit, is connected with between slide unit and the lathe bed to drive the pinion and rack that slide unit moves on guide rail, is fixed with hand the wheel in the rotating shaft of the gear of pinion and rack.
For easy to operate, described clamp mechanism is a hydraulic clamp, and torque wrench is the fully automatic hydraulic torque wrench, and supporting mechanism is the Height Adjustable support roller roller mechanism of support roller roller.
For the ease of regulating the level of lathe bed, the bottom of described lathe bed is provided with a plurality of Height Adjustable supporting legs.
The beneficial effect of the utility model: the utility model is fixed piston rod through clamp mechanism and supporting mechanism, through torque wrench nut is tightened, and does not need manual work to compress and twists nut, high efficiency.Adopt the fully automatic hydraulic torque wrench, tighten piston rod head end nut with deciding moment of torsion, simple to operation, controllable torque system is regulated soon, and screw-down torque is accurate, reduces the working time, can improve piston rod head end nut greatly and tighten speed and quality.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model; Fig. 2 is the right TV structure sketch map of the utility model;
Among the figure: 1, clamp mechanism, 2, supporting mechanism, 3, lathe bed, 4, the oil cylinder piston bar, 5, torque wrench, 6, slide unit, 7, guide rail, 8, supporting leg, 9, pinion and rack.
The specific embodiment
A kind of specific embodiment as depicted in figs. 1 and 2, it comprises lathe bed 3, on lathe bed 3, is provided with the guide rail 7 of level; On the left end of lathe bed 3, be fixed with clamp mechanism 1; On guide rail 7, be provided with slide unit 6, be provided with pinion and rack 9 between slide unit 6 and the lathe bed 3, tooth bar is fixed on the lathe bed 3; Gear rotates and is arranged on the slide unit 6, is fixed with hand the wheel in the rotating shaft of gear.Torque wrench 5 is fixed on the slide unit 6, between clamp mechanism 1 and torque wrench 5, is arranged on two supporting mechanisms, 2, two supporting mechanisms 2 and all is slidingly arranged on the guide rail 7.The bottom of lathe bed 3 is provided with a plurality of Height Adjustable supporting legs 8, through regulating the height of each supporting leg 8, the levelness that can regulate lathe bed 3.
Clamp mechanism 1 adopts hydraulic clamp, and torque wrench 5 adopts the fully automatic hydraulic torque wrench; Supporting mechanism 2 adopts the Height Adjustable support roller roller mechanism of support roller roller.
Method for using: the tail end of oil cylinder piston bar 4 is clamped by clamp mechanism 1; The middle part of oil cylinder piston bar 4 is supported by supporting mechanism 2, puts nut at the head end of oil cylinder piston bar 4, rotates hand the wheel; The sleeve of torque wrench 5 is set on the nut, and starting torque spanner 5 is tightened nut.
Claims (5)
1. oil cylinder piston rod head end nut tightening machine, it is characterized in that: comprise lathe bed, lathe bed is provided with clamp mechanism and torque wrench, between clamp mechanism and torque wrench, is being provided with supporting mechanism on the lathe bed.
2. oil cylinder piston rod head end nut tightening machine according to claim 1, it is characterized in that: said lathe bed is provided with guide rail, and clamp mechanism is fixed on the lathe bed, and torque wrench and supporting mechanism are slidingly arranged on the guide rail.
3. oil cylinder piston rod head end nut tightening machine according to claim 2; It is characterized in that: described guide rail is provided with slide unit; Torque wrench is arranged on the slide unit; Be connected with between slide unit and the lathe bed and drive the pinion and rack that slide unit moves on guide rail, be fixed with hand the wheel in the rotating shaft of the gear of pinion and rack.
4. according to claim 1 or 2 or 3 described oil cylinder piston rod head end nut tightening machine, it is characterized in that: described clamp mechanism is a hydraulic clamp, and torque wrench is the fully automatic hydraulic torque wrench, and supporting mechanism is the Height Adjustable support roller roller mechanism of support roller roller.
5. oil cylinder piston rod head end nut tightening machine according to claim 4, it is characterized in that: the bottom of described lathe bed is provided with a plurality of Height Adjustable supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120193179 CN202106194U (en) | 2011-06-10 | 2011-06-10 | Tightening machine for head end screw cap of piston rod of oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120193179 CN202106194U (en) | 2011-06-10 | 2011-06-10 | Tightening machine for head end screw cap of piston rod of oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106194U true CN202106194U (en) | 2012-01-11 |
Family
ID=45431643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120193179 Expired - Fee Related CN202106194U (en) | 2011-06-10 | 2011-06-10 | Tightening machine for head end screw cap of piston rod of oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106194U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680151A (en) * | 2012-05-11 | 2012-09-19 | 天地科技股份有限公司 | Anchor rod torque testing device and method |
| CN102699677A (en) * | 2012-05-16 | 2012-10-03 | 宁波拓普集团股份有限公司 | Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling |
| CN103394907A (en) * | 2013-08-20 | 2013-11-20 | 哈尔滨工业大学 | High-tolerance automatic bolt mounting device |
| CN103707056A (en) * | 2013-12-02 | 2014-04-09 | 蚌埠市行星工程机械有限公司 | Piston rod assembly machine |
| CN106346236A (en) * | 2016-09-22 | 2017-01-25 | 中国航天科技集团公司长征机械厂 | Automatic tightening device for thread locking |
| CN106736360A (en) * | 2016-12-25 | 2017-05-31 | 南昌诺义弘科技有限公司 | A kind of construction(al)steel water making pipe fast screwing equipment |
| CN111015194A (en) * | 2019-12-26 | 2020-04-17 | 华南理工大学 | Automatic screwing device for nut |
| CN111360499A (en) * | 2020-03-04 | 2020-07-03 | 涡阳县安元汽车配件有限公司 | Automobile brake is with removing frock |
| CN111702445A (en) * | 2020-06-22 | 2020-09-25 | 北京恒信凯博科技有限公司 | Special hydraulic cylinder maintenance machine equipment |
| CN114714299A (en) * | 2022-05-13 | 2022-07-08 | 哈尔滨工程大学 | Low-speed machine axle bush test platform machine hydraulic cylinder piston rod installation demolition tool |
-
2011
- 2011-06-10 CN CN 201120193179 patent/CN202106194U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680151A (en) * | 2012-05-11 | 2012-09-19 | 天地科技股份有限公司 | Anchor rod torque testing device and method |
| CN102699677A (en) * | 2012-05-16 | 2012-10-03 | 宁波拓普集团股份有限公司 | Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling |
| CN102699677B (en) * | 2012-05-16 | 2015-03-18 | 宁波拓普集团股份有限公司 | Revolving-riveting assembling tooling for automobile hydraulic mount pieces and application method of revolving-riveting assembling tooling |
| CN103394907A (en) * | 2013-08-20 | 2013-11-20 | 哈尔滨工业大学 | High-tolerance automatic bolt mounting device |
| CN103394907B (en) * | 2013-08-20 | 2015-09-16 | 哈尔滨工业大学 | A kind of large tolerance bolt automatic installation apparatus |
| CN103707056A (en) * | 2013-12-02 | 2014-04-09 | 蚌埠市行星工程机械有限公司 | Piston rod assembly machine |
| CN106346236A (en) * | 2016-09-22 | 2017-01-25 | 中国航天科技集团公司长征机械厂 | Automatic tightening device for thread locking |
| CN106736360A (en) * | 2016-12-25 | 2017-05-31 | 南昌诺义弘科技有限公司 | A kind of construction(al)steel water making pipe fast screwing equipment |
| CN111015194A (en) * | 2019-12-26 | 2020-04-17 | 华南理工大学 | Automatic screwing device for nut |
| CN111360499A (en) * | 2020-03-04 | 2020-07-03 | 涡阳县安元汽车配件有限公司 | Automobile brake is with removing frock |
| CN111702445A (en) * | 2020-06-22 | 2020-09-25 | 北京恒信凯博科技有限公司 | Special hydraulic cylinder maintenance machine equipment |
| CN114714299A (en) * | 2022-05-13 | 2022-07-08 | 哈尔滨工程大学 | Low-speed machine axle bush test platform machine hydraulic cylinder piston rod installation demolition tool |
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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: 20120111 Termination date: 20140610 |