CN204964212U - Electronic jar test platform - Google Patents
Electronic jar test platform Download PDFInfo
- Publication number
- CN204964212U CN204964212U CN201520719787.7U CN201520719787U CN204964212U CN 204964212 U CN204964212 U CN 204964212U CN 201520719787 U CN201520719787 U CN 201520719787U CN 204964212 U CN204964212 U CN 204964212U
- Authority
- CN
- China
- Prior art keywords
- electric cylinder
- piston rod
- platform
- leading screw
- handwheel
- 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
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides an electronic jar test platform, include: preceding strutting arrangement, back strutting arrangement, piston rod supporting mechanism, a body panel and removal track platform, preceding strutting arrangement can support the upper and lower of lifting device and control the position according to length and the configuration control of being surveyed electronic jar, guarantees the position accuracy of electronic jar installation, back strutting arrangement can support lifting device's the position of controlling according to the configuration control of being surveyed electronic jar, and according to being surveyed electronic jar length, the reliable support to the electronic jar of different length is realized to the adjustment back position of strutting arrangement on the support slide rail, the piston rod supporting mechanism mainly is used for lifting electronic jar piston rod and the linear guide on removal track platform follows the piston rod motion, avoids the piston rod to stretch out and is the cantilever state. The utility model has the advantages of open, the security is high, precision height etc. Is a great deal of, improve the efficiency of software testing and the measuring accuracy of electronic jar to make test platform more have flexibility, accuracy.
Description
Technical field
The present invention relates to a kind of electric cylinder test platform.
Background technology
Electric cylinder be with servomotor or stepper motor for power source, by mechanical transmission mechanism, the rotary motion of motor is converted to rectilinear motion and pinpoint device is provided.Compared with traditional cylinder, electric cylinder has given full play to the Accurate Position Control of servomotor, precise speed controls and the accurate advantage that controls of thrust, have simultaneously low noise, low vibration, at a high speed, the advantage such as energy-conservation and extra long life, can non-fault continuous working in the presence of a harsh environment, in fields such as mechanical automation, electronics, automobiles, electric cylinder all has a wide range of applications.
But most of patented technology of electric cylinder all rests in foreign well-known enterprise hand at present.Domesticly at present also be in from external imported components, domestic assembling such primary stage, research and development ability relative deficiency, the research work done electric cylinder is less.In the process of the design and development of electric cylinder, fast test is carried out to the various performance parameters of electric cylinder particularly important, only have and just can improve electric cylinder performance further by data test repeatedly.In electric cylinder parameter measurement, domestic also do not have comparative maturity, efficiently test macro.
Utility model content
In view of the above problems, the object of this invention is to provide a kind of electric cylinder test platform, improve testing efficiency and the measuring accuracy of electric cylinder, and make test platform have more dirigibility, accuracy.
For this reason, the invention provides a kind of electric cylinder test platform, comprise: front supporting device, rear support device, piston rod supporting mechanism, rack platform and moving track platform, described front supporting device can support the upper and lower of lifting apparatus and right position according to the length of tested electric cylinder and profile adjustment, ensures the positional precision that electric cylinder is installed; Described rear support device can support the right position of lifting apparatus according to the profile adjustment of tested electric cylinder, according to tested electric cylinder length, adjustment rear support device, supporting the position on slide rail, realizes the secure support to different length electric cylinder; Described piston rod supporting mechanism is mainly used to lift electric cylinder piston rod and follows piston rod movement along the line slideway on moving track platform, avoids piston rod to stretch out in cantilever position; The casing that described rack platform and moving track platform adopt square steel to be welded, the side of platform is all connected with square steel box body bolt with steel thin skin, described rack platform and moving track mesa base are all designed with leveling Filled Iron for Vibration Damping, namely damping effect is realized, again the adjustment of implementation platform levelness.
Described front supporting device, for supporting the front end of tested electric cylinder, comprising: handwheel, supporting box, leading screw, positioning sliding block, slide block, guide rail, vertical position adjuster, leading screw, slide block; Described handwheel is positioned at the side of front supporting device, is connected with leading screw, drives leading screw to rotate, thus drive positioning sliding block to move on line slideway by rotating handwheel; The nut rotation direction that described positioning sliding block and leading screw match is contrary, and when screw turns, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder front end installing space to adapt to the electric cylinder of different-diameter; Described vertical position adjuster is positioned at the bottom of supporting box, by vertical position adjuster rotating threaded shaft, drives front supporting device to move up and down, with the demand of satisfied different electric cylinder.
Described rear support device, for supporting the rear end of tested electric cylinder, comprising: handwheel, supporting box, leading screw, positioning sliding block, guide rail, slide block; Described handwheel is positioned at the side of front supporting device, is connected with leading screw, drives leading screw to rotate, thus drive positioning sliding block to move on line slideway by rotating handwheel; The rotation direction of described positioning sliding block is contrary, and when screw turns, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder rear end installing space to adapt to the electric cylinder of different-diameter; Described rear support device can be moved forward and backward by the guiding of slide block on guide rail, realizes precision positioning, to adapt to the electric cylinder of different length; Described track two ends are all designed with electromechanical stop.
The piston cylinder that described piston rod supporting mechanism is mainly used to support electric cylinder also moves thereupon, avoids piston rod to stretch out in cantilever position, comprising: leading screw, handwheel, casing, slide block; Drive leading screw to rotate by rotating handwheel, thus drive piston rod supporting mechanism to move up and down, meet the needs of different electric cylinder; In order to prevent scratching piston rod, support platform pads one deck rubber; Described supporting mechanism can move freely with piston rod is flexible on guide rail; Described track two ends are all designed with electromechanical stop.
The utility model has the plurality of advantages such as opening, security is high, precision is high, improves testing efficiency and the measuring accuracy of electric cylinder, and makes test platform have more dirigibility, accuracy.
Accompanying drawing explanation
Fig. 1 is the electric cylinder test platform axonometric drawing 1 according to an embodiment of the present utility model;
Fig. 2 is the electric cylinder test platform axonometric drawing 2 according to an embodiment of the present utility model;
Fig. 3 is the electric cylinder test platform axonometric drawing 3 according to an embodiment of the present utility model;
Fig. 4 is the electric cylinder test platform axonometric drawing 4 according to an embodiment of the present utility model;
Fig. 5 is according to the rearmounted supporting construction axonometric drawing of the electric cylinder test platform of an embodiment of the present utility model;
Fig. 6 is according to the preposition supporting construction axonometric drawing of the electric cylinder test platform of an embodiment of the present utility model;
Fig. 7 is the electric cylinder test platform piston rod supporting mechanism axonometric drawing according to an embodiment of the present utility model;
In figure: 1, tested electric cylinder; 2, rearmounted supporting mechanism; 3, casing; 4, preposition supporting mechanism; 5, piston rod supporting mechanism; 6, moving track platform; 7, support frame; 8, leveling Filled Iron for Vibration Damping; 9, moving track platform framework; 10, positive stop; 11, guide rail; 12, handwheel; 13, supporting box; 14, leading screw; 15, positioning sliding block; 16, slide block; 17, guide rail; 18, vertical position adjuster; 19, leading screw; 20, slide block; 21, handwheel; 22, supporting box; 23, leading screw; 24, positioning sliding block; 25, slide block; 26, guide rail; 27, slide block; 28, piston rod support platform; 29, leading screw; 30, handwheel; 31, casing; 32, slide block.
Embodiment
Describe in detail according to the embodiment of the present invention below in conjunction with accompanying drawing.
As shown in drawings, for this reason, the invention provides a kind of electric cylinder test platform, comprise: front supporting device 4, rear support device 2, piston rod supporting mechanism 5, rack platform 7 and moving track platform 6, described front supporting device 4 can support the upper and lower of lifting apparatus and right position according to the length of tested electric cylinder 1 and profile adjustment, ensures the positional precision that electric cylinder 1 is installed; Described rear support device 2 can support the right position of lifting apparatus according to the profile adjustment of tested electric cylinder 1, according to tested electric cylinder 1 length, adjustment rear support device 2, supporting the position on slide rail 11, realizes the secure support to different length electric cylinder; Described piston rod supporting mechanism 5 is mainly used to lift electric cylinder piston rod and follows piston rod movement along the line slideway on moving track platform 6, avoids piston rod to stretch out in cantilever position; The casing that described rack platform and moving track platform 6 adopt square steel to be welded, the side of platform is all connected with square steel box body bolt with steel thin skin, leveling Filled Iron for Vibration Damping 8 is all designed with bottom described rack platform 7 and moving track platform 6, namely damping effect is realized, again the adjustment of implementation platform levelness.
Described front supporting device 4, for supporting the front end of tested electric cylinder, comprising: handwheel 12, supporting box 13, leading screw 14, positioning sliding block 15, slide block 16, guide rail 17, vertical position adjuster 18, leading screw 19, slide block 20; Described handwheel 12 is positioned at the side of front supporting device, is connected with leading screw 14, drives leading screw 14 to rotate, thus drive positioning sliding block 15 to move on line slideway 17 by rotating handwheel 12; Described positioning sliding block 15 is contrary with the nut rotation direction that leading screw 14 matches, and when leading screw 14 rotates, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder 1 front end installing space to adapt to the electric cylinder of different-diameter; Described vertical position adjuster 18 is positioned at the bottom of supporting box, by vertical position adjuster rotating threaded shaft, drives front supporting device to move up and down, with the demand of satisfied different electric cylinder.
Described rear support device 2, for supporting the rear end of tested electric cylinder 1, comprising: handwheel 21, supporting box 22, leading screw 23, positioning sliding block 24, guide rail 26, slide block 27; Described handwheel 21 is positioned at the side of front supporting device 2, is connected with leading screw 23, drives leading screw 23 to rotate, thus drive positioning sliding block 24 to move on line slideway 26 by rotating handwheel 21; The rotation direction of described positioning sliding block 24 is contrary, and when screw turns, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder rear end installing space to adapt to the electric cylinder of different-diameter; Described rear support device 2 can be moved forward and backward by the guiding of slide block on guide rail, realizes precision positioning, to adapt to the electric cylinder of different length; Described track two ends are all designed with electromechanical stop.
The piston cylinder that described piston rod supporting mechanism 5 is mainly used to support electric cylinder 1 also moves thereupon, avoids piston rod to stretch out in cantilever position, comprising: leading screw 29, handwheel 30, casing 31, slide block 32; Drive leading screw 29 to rotate by rotating handwheel 30, thus drive piston rod supporting mechanism to move up and down, meet the needs of different electric cylinder; In order to prevent scratching piston rod, support platform pads one deck rubber; Described supporting mechanism can move freely with piston rod is flexible on guide rail; Described track two ends are all designed with electromechanical stop.
The working method of an illustrative embodiments of electric cylinder test platform is as follows, also can otherwise work.
According to the needs of actual electric cylinder, adjustment front supporting device 4 handwheel 12 and vertical direction adjuster adjust position and the slide block right position of the vertical direction of 18 front supporting devices, to adapt to the demand of electric cylinder, adjustment rear support device 2 moving forward and backward on guide rail 26, to adapt to the requirement of electric cylinder 1 length, rotate the handwheel 21 of rear support device 2, make rear support device 2 secure support electric cylinder 1.The handwheel 30 of rotating piston bar supporting mechanism 5, makes piston rod leading screw move up and down, secure support piston rod, does not make again piston rod by jack-up.After having adjusted, control tested electric cylinder and stretch, the performance such as speed, position closed loop of electric cylinder is tested.
The utility model has the plurality of advantages such as opening, security is high, precision is high, improves testing efficiency and the measuring accuracy of electric cylinder, and makes test platform have more dirigibility, accuracy.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (4)
1. an electric cylinder test platform, comprise: front supporting device, rear support device, piston rod supporting mechanism, rack platform and moving track platform, described front supporting device can support the upper and lower of lifting apparatus and right position according to the length of tested electric cylinder and profile adjustment, ensures the positional precision that electric cylinder is installed; Described rear support device can support the right position of lifting apparatus according to the profile adjustment of tested electric cylinder, according to tested electric cylinder length, adjustment rear support device, supporting the position on slide rail, realizes the secure support to different length electric cylinder; Described piston rod supporting mechanism is mainly used to lift electric cylinder piston rod and follows piston rod movement along the line slideway on moving track platform, avoids piston rod to stretch out in cantilever position; The casing that described rack platform and moving track platform adopt square steel to be welded, the side of platform is all connected with square steel box body bolt with steel thin skin, described rack platform and moving track mesa base are all designed with leveling Filled Iron for Vibration Damping, namely damping effect is realized, again the adjustment of implementation platform levelness.
2. electric cylinder test platform according to claim 1, it is characterized in that, described front supporting device, for supporting the front end of tested electric cylinder, comprising: handwheel, supporting box, leading screw, positioning sliding block, slide block, guide rail, vertical position adjuster, leading screw, slide block; Described handwheel is positioned at the side of front supporting device, is connected with leading screw, drives leading screw to rotate, thus drive positioning sliding block to move on line slideway by rotating handwheel; The nut rotation direction that described positioning sliding block and leading screw match is contrary, and when screw turns, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder front end installing space to adapt to the electric cylinder of different-diameter; Described vertical position adjuster is positioned at the bottom of supporting box, by vertical position adjuster rotating threaded shaft, drives front supporting device to move up and down, with the demand of satisfied different electric cylinder.
3. electric cylinder test platform according to claim 1, is characterized in that, described rear support device, for supporting the rear end of tested electric cylinder, comprising: handwheel, supporting box, leading screw, positioning sliding block, guide rail, slide block; Described handwheel is positioned at the side of front supporting device, is connected with leading screw, drives leading screw to rotate, thus drive positioning sliding block to move on line slideway by rotating handwheel; The rotation direction of described positioning sliding block is contrary, and when screw turns, two feed screw nuts move to center or both sides simultaneously, thus can strengthen or reduce electric cylinder rear end installing space to adapt to the electric cylinder of different-diameter; Described rear support device can be moved forward and backward by the guiding of slide block on guide rail, realizes precision positioning, to adapt to the electric cylinder of different length; Described track two ends are all designed with electromechanical stop.
4. electric cylinder test platform according to claim 1, is characterized in that, the piston cylinder that described piston rod supporting mechanism is mainly used to support electric cylinder also moves thereupon, avoids piston rod to stretch out in cantilever position, comprising: leading screw, handwheel, casing, slide block; Drive leading screw to rotate by rotating handwheel, thus drive piston rod supporting mechanism to move up and down, meet the needs of different electric cylinder; In order to prevent scratching piston rod, support platform pads one deck rubber; Described supporting mechanism can move freely with piston rod is flexible on guide rail; Described track two ends are all designed with electromechanical stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719787.7U CN204964212U (en) | 2015-09-17 | 2015-09-17 | Electronic jar test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719787.7U CN204964212U (en) | 2015-09-17 | 2015-09-17 | Electronic jar test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204964212U true CN204964212U (en) | 2016-01-13 |
Family
ID=55059268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719787.7U Expired - Fee Related CN204964212U (en) | 2015-09-17 | 2015-09-17 | Electronic jar test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204964212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545090A (en) * | 2018-04-10 | 2018-09-18 | 中北大学 | A kind of electric cylinder observing and controlling and auxiliary installation trolley |
-
2015
- 2015-09-17 CN CN201520719787.7U patent/CN204964212U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545090A (en) * | 2018-04-10 | 2018-09-18 | 中北大学 | A kind of electric cylinder observing and controlling and auxiliary installation trolley |
| CN108545090B (en) * | 2018-04-10 | 2020-01-10 | 中北大学 | Trolley for electric cylinder measurement and control and auxiliary installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202563898U (en) | Two-dimensional precision positioning platform | |
| CN204788335U (en) | Lead screw straightness accuracy test fixture of lead screw motor | |
| CN203712136U (en) | Transverse walking mechanism of welding torch | |
| CN103323685A (en) | Antenna plane near-field test scanner | |
| CN204964212U (en) | Electronic jar test platform | |
| CN105445637A (en) | High-precision and small-angle rotation mechanism for wafer test | |
| CN203629798U (en) | Screw testing device | |
| CN102189434A (en) | Lifting structure of numerically controlled drilling and milling machine | |
| CN108414344B (en) | Stroke adjusting structure of high-low temperature rubber stretching fatigue testing machine | |
| CN107491094B (en) | Method for precisely balancing Z-axis weight in real time | |
| CN110987394A (en) | Three-degree-of-freedom over-top tracking test turntable | |
| CN205895141U (en) | Intelligence location blast hole drilling rig | |
| CN203396567U (en) | Durability test clamp for double shaft components of automobile exhaust system | |
| CN205229187U (en) | Little angle of rotation mechanism of high accuracy | |
| JP2016060000A (en) | Screwing device | |
| CN203338140U (en) | X-shaft electric control translation mechanism | |
| CN208528540U (en) | A kind of five-axle linkage mechanism | |
| CN205880681U (en) | High frequency welded pipe length and size control mechanism | |
| CN205733856U (en) | A kind of straight line guiding mechanism | |
| CN220913173U (en) | Electromagnetic compatibility test mounting platform with adjustable angle | |
| CN204416545U (en) | Synchronizing moving structural assembly | |
| CN201364366Y (en) | Device for adjusting chip testboard camera | |
| CN204788249U (en) | Lead screw step motor precision testing arrangement | |
| CN205437679U (en) | Screw rod feed mechanism | |
| CN104675156A (en) | Position compensation method based on lifting platform for stage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |