CN206399646U - A kind of general running-in life test frock of rotary joint - Google Patents
A kind of general running-in life test frock of rotary joint Download PDFInfo
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- CN206399646U CN206399646U CN201720065122.8U CN201720065122U CN206399646U CN 206399646 U CN206399646 U CN 206399646U CN 201720065122 U CN201720065122 U CN 201720065122U CN 206399646 U CN206399646 U CN 206399646U
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- screw rod
- rotary joint
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Abstract
The utility model provides a kind of general running-in life test frock of rotary joint, the utility model has rational in infrastructure simple, production cost is low, it is easy for installation, it is multiple functional, safety, the features such as highly versatile, very good effect is produced after use, can be in the life test and product period of adjustment in all kinds of joints of popularization and application by change, using the motor of adjustable speed, a hollow spindle is driven using synchronous belt, the flange for possessing general mounting hole is installed on the hollow spindle of rotation, various tested rotary joints are connected using special switching tooling with common flange, simulate rotary joint actual working state, a variety of rotary joints can be tested so as to realize.
Description
Technical field
The utility model is related to the running-in life test technical field after the assembling of microwave joint, especially a kind of rotary joint
General running-in life test frock.
Background technology
Rotary joint belongs to the critical component in feed assembly in communication system, and its reliability and service life is directly affected
The global reliability of system, therefore general microwave rotary joint will carry out the running-in of rotary joint after electrical property debugging is completed
Experiment, for examining joint mechanical engagement stability, makes the electrical property in joint enter steady operational status by running adaptation, but
It is that current test device function is single, it is necessary to which different equipment could complete test, inefficiency, so needing on the market
A kind of general running adaptation frock for testing a variety of rotary joints.
Utility model content
The purpose of this utility model is that provides a kind of rotary joint the general running-in life-span to solve the above problems
There is provided a kind of general running adaptation frock for testing a variety of rotary joints for test fixture.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of rotary joint general running-in longevity
Order test fixture, including asynchronous machine, machine governor, 20XL synchronizing wheels, 40XL synchronizing wheels, belt, bearing supporting support, sky
Heart main shaft, bearing, bearing (ball) cover, general adpting flange, Coaxial rotary joint, coaxial arthrodesis card, standing screw support, spiral shell
The axial stop nut of bar, mounting base, handle, screw rod and screw rod radial direction limited screw；The upper surface right-hand member of the mounting base
Position is fixedly connected with an asynchronous machine；Axle is connected with a 20XL synchronizing wheel on the asynchronous machine output shaft；The peace
The machine governor of a control Rotational Speed of Asynchronous Motor is fixedly connected with the upper surface for filling bottom plate, the machine governor passes through
Cable is connected with asynchronous machine；Spaced axle is respectively fixedly connected with the upper surface left position of the mounting base
Hold supporting support and standing screw support；A hollow spindle is connected with by bearing in the bearing supporting support；Institute
One end axle for stating hollow spindle is connected with a 40XL synchronizing wheel；The 40XL synchronizing wheels are connected by belt with 20XL synchronizing wheels
Connect；The other end axle of the hollow spindle is connected with a general adpting flange；The bearing (ball) cover is two, the bearing end
Lid is respectively fixedly connected with the two ends that support is supported in bearing；The other end axle of the general adpting flange is connected with a coaxial rotation
Turn joint；A screw rod is connected with the standing screw support；Pass through screw thread on the top surface of the standing screw support
It is connected with a screw rod radial direction limited screw；A screw rod axial direction has been connected through a screw thread on the side of the standing screw support
Stop nut, the screw rod radial direction limited screw is in contact with screw rod；One has been connected through a screw thread on the outer surface of the screw rod
The axial stop nut of individual screw rod；One end of the screw rod links together with Coaxial rotary joint axle；The Coaxial rotary joint
It is fixed together between screw rod by coaxial arthrodesis card；The handle is two, and the handle is fixedly connected on
The two ends of mounting base upper surface.
Preferably, the belt is timing belt.
Preferably, the outer surface of the handle is provided with anti-slip veins.
Preferably, the mounting base is rectangular plate.
The beneficial effects of the utility model：The utility model has simple, production cost rational in infrastructure low, easy for installation,
It is multiple functional, the features such as safety, highly versatile, very good effect is produced after use, can all kinds of joints of popularization and application by change
In life test and product period of adjustment, using the motor of adjustable speed, a hollow spindle is driven using synchronous belt, rotation
The flange for possessing general mounting hole is installed on hollow spindle, various tested rotary joints using special switching tooling with
Common flange is connected, and rotary joint actual working state is simulated, so that a variety of rotary joints can be tested by realizing.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model L-type joint is tested.
Fig. 3 is the structural representation that the utility model I types joint is tested.
Fig. 4 is the structural representation that the utility model two-way rotary joint is tested.
1- asynchronous machines；2- machine governors；3-20XL synchronizing wheels；4-40XL synchronizing wheels；5- belts；6- bearings supporting branch
Frame；7- hollow spindles；8- bearings；9- bearing (ball) covers；The general adpting flanges of 10-；11- Coaxial rotary joints；12- is solid with axis joint
Fixed card；13- standing screw supports；14- screw rods；15- mounting bases；16- handles；17- screw rods axial direction stop nut；18- screw rods
Radial direction limited screw.
Embodiment
As shown in figure 1, present embodiment uses following technical scheme：A kind of general running-in life test of rotary joint
Frock, including asynchronous machine 1, machine governor 2,20XL synchronizing wheels 3,40XL synchronizing wheels 4, belt 5, bearing supporting support 6, sky
Heart main shaft 7, bearing 8, bearing (ball) cover 9, general adpting flange 10, Coaxial rotary joint 11, coaxial arthrodesis card 12, fixed spiral shell
The axial stop nut 17 of bar support 13, screw rod 14, mounting base 15, handle 16, screw rod and screw rod radial direction limited screw 18；It is described
The upper surface right end position of mounting base 15 is fixedly connected with an asynchronous machine 1；Axle is connected on the output shaft of asynchronous machine 1
There is a 20XL synchronizing wheel 3；The electricity of a rotating speed of control asynchronous machine 1 is fixedly connected with the upper surface of the mounting base 15
Machine speed regulator 2, the machine governor 2 is connected by cable with asynchronous machine 1；The upper surface left end of the mounting base 15
Spaced bearing supporting support 6 and standing screw support 13 is respectively fixedly connected with position；The bearing supports support 6
In a hollow spindle 7 is connected with by bearing 8；One end axle of the hollow spindle 7 is connected with a 40XL synchronizing wheel
4；The 40XL synchronizing wheels 4 are connected by belt 5 with 20XL synchronizing wheels 3；The other end axle of the hollow spindle 7 is connected with one
Individual general adpting flange 10；The bearing (ball) cover 9 is two, and the bearing (ball) cover 9 is respectively fixedly connected with supports support 6 in bearing
Two ends；The other end axle of the general adpting flange 10 is connected with a Coaxial rotary joint 11；The standing screw support
A screw rod 14 is connected with 13；A screw rod has been connected through a screw thread on the top surface of the standing screw support 13 radially
Limited screw 18；The axial stop nut 17 of a screw rod, institute have been connected through a screw thread on the side of the standing screw support 13
Screw rod radial direction limited screw 18 is stated to be in contact with screw rod 14；A screw rod has been connected through a screw thread on the outer surface of the screw rod 14
Axial limiting nut 17；One end of the screw rod 14 links together with the axle of Coaxial rotary joint 11；The Coaxial rotary joint
It is fixed together between 11 and screw rod 14 by coaxial arthrodesis card 12；The handle 16 is two, the handle 16
It is fixedly connected on the two ends of the upper surface of mounting base 15.
Wherein, the belt 5 is timing belt；The outer surface of the handle 16 is provided with anti-slip veins；The mounting base 15
For rectangular plate.
Use state of the present utility model is：As shown in Figures 2 to 4, using the motor of adjustable speed, driven using synchronous belt
Move and the flange for possessing general mounting hole is installed on a hollow spindle, the hollow spindle of rotation, various tested rotations are closed
Section is connected using special switching tooling with common flange, rotary joint actual working state is simulated, so that realizing can test many
Plant rotary joint.
General principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of general running-in life test frock of rotary joint, it is characterised in that：Including asynchronous machine (1), machine governor
(2), 20XL synchronizing wheels (3), 40XL synchronizing wheels (4), belt (5), bearing supporting support (6), hollow spindle (7), bearing (8),
Bearing (ball) cover (9), general adpting flange (10), Coaxial rotary joint (11), coaxial arthrodesis card (12), standing screw support
(13), the axial stop nut (17) of screw rod (14), mounting base (15), handle (16), screw rod and screw rod radial direction limited screw
(18)；
The upper surface right end position of the mounting base (15) is fixedly connected with an asynchronous machine (1)；
Axle is connected with a 20XL synchronizing wheel (3) on asynchronous machine (1) output shaft；
The machine governor of control asynchronous machine (1) rotating speed is fixedly connected with the upper surface of the mounting base (15)
(2), the machine governor (2) is connected by cable with asynchronous machine (1)；
Spaced bearing supporting support (6) is respectively fixedly connected with the upper surface left position of the mounting base (15)
With standing screw support (13)；
A hollow spindle (7) is connected with by bearing (8) in the bearing supporting support (6)；
One end axle of the hollow spindle (7) is connected with a 40XL synchronizing wheel (4)；
The 40XL synchronizing wheels (4) are connected by belt (5) with 20XL synchronizing wheels (3)；
The other end axle of the hollow spindle (7) is connected with a general adpting flange (10)；
The bearing (ball) cover (9) is two, and the bearing (ball) cover (9) is respectively fixedly connected with the two ends that support (6) is supported in bearing；
The other end axle of the general adpting flange (10) is connected with a Coaxial rotary joint (11)；
A screw rod (14) is connected with the standing screw support (13)；
A screw rod radial direction limited screw (18) has been connected through a screw thread on the top surface of the standing screw support (13)；
The axial stop nut (17) of a screw rod, the spiral shell have been connected through a screw thread on the side of the standing screw support (13)
Bar radial direction limited screw (18) is in contact with screw rod (14)；
The axial stop nut (17) of a screw rod has been connected through a screw thread on the outer surface of the screw rod (14)；
One end of the screw rod (14) links together with Coaxial rotary joint (11) axle；
It is fixed together between the Coaxial rotary joint (11) and screw rod (14) by coaxial arthrodesis card (12)；
The handle (16) is two, and the handle (16) is fixedly connected on the two ends of mounting base (15) upper surface.
2. a kind of general running-in life test frock of rotary joint according to claim 1, it is characterised in that the belt
(5) it is timing belt.
3. a kind of general running-in life test frock of rotary joint according to claim 1, it is characterised in that the handle
(16) outer surface is provided with anti-slip veins.
4. a kind of general running-in life test frock of rotary joint according to claim 1, it is characterised in that the installation
Bottom plate (15) is rectangular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065122.8U CN206399646U (en) | 2017-01-19 | 2017-01-19 | A kind of general running-in life test frock of rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065122.8U CN206399646U (en) | 2017-01-19 | 2017-01-19 | A kind of general running-in life test frock of rotary joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206399646U true CN206399646U (en) | 2017-08-11 |
Family
ID=59518669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065122.8U Active CN206399646U (en) | 2017-01-19 | 2017-01-19 | A kind of general running-in life test frock of rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206399646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560853A (en) * | 2017-09-22 | 2018-01-09 | 芜湖火龙动力科技有限公司 | A kind of huge revolving bearing running experiment and detection means |
| CN107631870A (en) * | 2017-10-23 | 2018-01-26 | 惠州市齐力建筑工程有限公司 | A kind of rotary shaft ageing tester for cement mixer |
-
2017
- 2017-01-19 CN CN201720065122.8U patent/CN206399646U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560853A (en) * | 2017-09-22 | 2018-01-09 | 芜湖火龙动力科技有限公司 | A kind of huge revolving bearing running experiment and detection means |
| CN107560853B (en) * | 2017-09-22 | 2019-04-30 | 芜湖火龙动力科技有限公司 | A kind of test of huge revolving bearing running and detection device |
| CN107631870A (en) * | 2017-10-23 | 2018-01-26 | 惠州市齐力建筑工程有限公司 | A kind of rotary shaft ageing tester for cement mixer |
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