CN104713715B - A kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type - Google Patents
A kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type Download PDFInfo
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- CN104713715B CN104713715B CN201510104240.0A CN201510104240A CN104713715B CN 104713715 B CN104713715 B CN 104713715B CN 201510104240 A CN201510104240 A CN 201510104240A CN 104713715 B CN104713715 B CN 104713715B
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- spindle
- tensioning wheel
- guide rail
- slide block
- frame
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Abstract
The invention provides a kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type, including frame, in frame, the slide block on level, vertical guide rail connects end respectively and is provided with the level of handwheel, down-feed screw for level, vertical guide rail；With reference to spindle and the first tensioning wheel by mobile spindle shelf on cross sliding clock；Motor connection in big belt wheel and vertical slipper, on the second tensioning wheel slide block, the second tensioning wheel slide block is by the second tensioning wheel slide block guide rail in frame for the second tensioning wheel；Crank axle one end connects the second tensioning wheel guide rail, other end connecting crank；Connecting rod one end connects the second tensioning wheel slide block, and the other end is connected with crank；First tensioning wheel, big belt wheel, the second tensioning wheel, connected by spindle band with reference to spindle；Spindle shelf is in frame.The device that the present invention is provided has two working conditions, can measure the performance parameter of spindle exactly, for the spindle of different size, it is convenient to adjust.
Description
Technical field
The present invention relates to a kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type, belong to mechanical test
Technical field.
Background technology
Spindle is one of main parts size of textile industry, its dynamic property directly influence institute's yarn quality,
Energy ezpenditure and the physical and mental health of operating personnel.Spindle, passes through generally by special manufacturer production during research and development
The series of steps such as design, process, assembling, testing, improving, progressively the structure and processing technology to spindle is optimized, so that
Make spindle with excellent dynamic property in the case of use requirement is met, that is, there is high working speed, less vibration
And noise, and there is relatively low energy ezpenditure.From R＆D process as can be seen that the test of spindle dynamic property is very important
Step, whether test result is accurate, whether actual dynamic performance that is whether can correctly reflecting spindle is successful to the research and development of spindle
With important function.
As spindle does not have power section in itself, its dynamic property to be tested and first have to drive which so as to reach requirement
Rotating speed.Existing spindle dynamic performance testing system be all using a kind of close to by the way of production application, by spindle
Be driven into certain rotating speed, then with power consumption, vibration, noise method of testing measuring corresponding data, power consumption as spindle,
Vibration, noise etc..
Current spindle test device is all to realize the driving of spindle by the way of the V belt translation, such as 1 (China of document
Patent, application number：201010253250.8) device be given in is to drive big belt wheel with motor, then passes through big belt wheel, tensioning
Driving wharve to be allowed to rotate, the feature of the device is spindle installed in a flexible installing that can be moved forward and backward for wheel, spindle band
On device, spindle is convenient to be assembled and disassembled, and the tensile force of spindle band ensures by weight.Document 2 (Chinese patent, application number：
201210144017.5) and document 3 (Chinese patent, application number：201410130935.1) in spindle-driving similar, all
Tensioning wheel is adopted, and only in the spindle-driving in document 2, spindle is arranged on transportable slide plate, and spindle band is opened
Power is ensured by weight.The tensile force of the band in document 3 is proximate to weight dragging motor and big belt wheel movement to realize.
Existing spindle test is similar with driving device structure, and effect is also close to equally all having a problem that, that is, measure
Result, no matter vibrate, noise or power consumption, be all whole mechanism, rather than tested spindle.With this test result pair
Spindle is evaluated, it is difficult to draw objective results.
Content of the invention
The technical problem to be solved in the present invention is that offer is a kind of for spinning spindle dynamic performance testing, can be exactly
Measure the performance parameter of spindle, and the driving means of the spindle suitable for different size.
In order to above-mentioned technical problem is solved, the technical scheme is that a kind of spinning spindle dynamic performance testing of offer is used
Easy tune type pair state-driven device, it is characterised in that：Including frame, in frame, horizontal guide rail is provided with water to horizontal guide rail
Smooth block, cross sliding clock connect horizontal screw lead, and horizontal handwheel is located at the end of horizontal screw lead；Mobile spindle shelf is located at cross sliding clock
On, mobile spindle shelf is provided with reference to spindle and the first tensioning wheel；
In frame, vertical guide rail is provided with vertical slipper to vertical guide rail, and vertical slipper connects down-feed screw, vertical hand
Wheel is located at the end of down-feed screw；, on vertical slipper, big belt wheel and motor are coaxially connected for motor；
On the second tensioning wheel slide block, the second tensioning wheel slide block is located at the second tensioning wheel slide block guide rail to second tensioning wheel
On, the second tensioning wheel slide block guide rail is in frame；Crank axle one end connects the second tensioning wheel guide rail, and the crank axle other end connects
Crank, connecting rod one end connect the second tensioning wheel slide block, and the connecting rod other end is connected with crank；First tensioning wheel, big belt wheel, second
Bearing up pulley, connected by spindle band with reference to spindle；
Spindle shelf in frame and is located at reference to spindle side, and spindle shelf is provided with the installation position of tested spindle.
Preferably, the cross sliding clock is provided with screwed hole, and screwed hole and the horizontal screw lead cooperatively form screw pair.
Preferably, first tensioning wheel is by the first tension wheel shaft on the mobile spindle shelf.
Preferably, the vertical slipper is provided with screwed hole, and screwed hole and the down-feed screw cooperatively form screw pair.
Preferably, the second tensioning wheel slide block guide rail is set up in frame by guide supporting.
Preferably, second tensioning wheel is by the second tension wheel shaft on the second tensioning wheel slide block.
Preferably, second tensioning wheel has two operating positions, and one is the position farthest from the big belt wheel, separately
One is the position nearest from the big belt wheel, and the two operating positions are switched over by rotating the crank.
When the device that the present invention is provided is used, first, one is only installed in whole device only with reference to spindle, rotating crank, will
Second tensioning wheel moves to most left position, rotates horizontal handwheel, drives mobile spindle shelf movement by horizontal screw lead, so as to will
The tension adjustment of spindle band is rotated vertical handwheel and can adjust the height of big belt wheel to adapt to the spindle of differing heights to suitable size,
Motor is started, is made to rotate under the rotating speed for requiring with reference to spindle, measures the vibration of whole device, noise and work(under the state
Consumption, used as reference.Then, the relevant position tested spindle being installed on spindle shelf, rotating crank, the second tensioning wheel is moved
Most right position is arrived, the horizontal handwheel of rotation is adjusted the tensile force of spindle band, motor is started, make two spindles reach turning for requirement
Speed, measures vibration, noise and the power consumption of whole device.The corresponding data that measures under two states is compared process just may be used
To show that tested spindle requiring the performance parameter under rotating speed.
The device that the present invention is provided overcomes the deficiencies in the prior art, can measure the performance parameter of spindle, institute exactly
The other factorses such as the data that measures belt wheel not by composition system, tensioning wheel, spindle band are affected, and therefore can be reflected exactly tested
The actual dynamic performance of spindle, for the spindle of different size, can be conveniently adjusted by rotation hand wheel.
Description of the drawings
The spinning spindle dynamic performance testing double state-driven schematic devices of easy tune type that Fig. 1 is provided for the present invention；
Fig. 2 illustrates when only being worked with reference to spindle with the double state-driven devices of easy tune type for spinning spindle dynamic performance testing
Figure；
Fig. 3 for spinning spindle dynamic performance testing with the double state-driven device of easy tune type with reference to spindle and tested spindle simultaneously
Schematic diagram during work.
Specific embodiment
For becoming apparent the present invention, hereby with a preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
The spinning spindle dynamic performance testing double state-driven schematic devices of easy tune type that Fig. 1 is provided for the present invention, institute
The double state-driven devices of the spinning spindle dynamic performance testing that states are by frame 1, horizontal handwheel 2, horizontal guide rail 3, horizontal screw lead
4th, cross sliding clock 5, mobile spindle shelf 6, vertical handwheel 7, down-feed screw 8, vertical guide rail 9, the first tension wheel shaft 10, the first tensioning
Wheel 11, motor 12, vertical slipper 13, big belt wheel 14, the second tensioning wheel slide block guide rail 15, the second tensioning wheel slide block 16, second
Tension wheel shaft 17, the second tensioning wheel 18, connecting rod 19, crank axle 20, crank 21, refer to spindle 22, guide rail supporting frame 23, spindle shelf
24th, the composition such as the screw of spindle band 25 and connection, pin, key.
Horizontal guide rail 3 is installed in frame 1 by screw, and cross sliding clock 5 is mounted on horizontal guide rail 3, can be along horizontal guide rail 3
Slide；There is screwed hole on cross sliding clock 5, the screwed hole same level leading screw 4 coordinates and screw pair is constituted, and horizontal handwheel 2 is arranged on
The end of horizontal screw lead 4.Mobile spindle shelf 6 is arranged on mobile spindle with reference to spindle 22 by screw on cross sliding clock 5
On frame 6, on mobile spindle shelf 6, the first tension wheel shaft 10 is also equipped with, the first tensioning wheel 11 is mounted on the first tension wheel shaft 10.
By screw in frame 1, vertical slipper 13 is mounted on vertical guide rail 9 vertical guide rail 9, can be along vertical guide rail
9 slide；There is screwed hole on vertical slipper 13, the screwed hole coordinates composition screw pair with down-feed screw 8, vertical handwheel 7 is arranged on
The end of down-feed screw 8.Motor 12 is installed on vertical slipper 13 by screw, and the axle of big belt wheel 14 and motor 12 is coaxial
Connection.
By screw in frame 1, the second tensioning wheel slide block guide rail 15 is arranged on guide rail supporting frame 23 by screw
On guide rail supporting frame 23, the second tensioning wheel slide block 16 is arranged on the second tensioning wheel slide block guide rail 15 and can be along slide.
, on the second tensioning wheel slide block 16, the second tensioning wheel 18 is on the second tension wheel shaft 17 for second tension wheel shaft 17.Bent
On the second tensioning wheel guide rail 15,20 other end connecting crank 21 of crank axle, the two are constituted and rotate pair 20 one end of arbor；Even
19 one end of bar is connected with the second tensioning wheel slide block 16 by bearing pin and constitutes rotation pair, and 19 other end of connecting rod passes through the same crank of bearing pin
21 one end connect and constitute rotation pair.First tensioning wheel 11, big belt wheel 14, the second tensioning wheel 18, with reference to spindle 22 pass through spindle band
25 connections.By screw in frame 1, spindle shelf 24 is located at reference to 22 side of spindle spindle shelf 24, sets on spindle shelf 24
There is the installation position of tested spindle.
When using, rotating crank 21, the second tensioning wheel 18 is moved to most left (farthest i.e. from big belt wheel 14) position,
At this moment the crank block machine constituted by crank 21, connecting rod 19, the second tensioning wheel slide block 16 and the second tensioning wheel slide block guide rail 15
Structure is in dead-centre position, only installs a spindle (referring to spindle 22) in whole device, and it refers to spindle as one.Rotate
Horizontal handwheel 2, can drive mobile spindle shelf 6 to move by horizontal screw lead 4, so as to by the tension adjustment of spindle band 25 to properly greatly
Little, rotate vertical handwheel 7 height of big belt wheel 14 is can adjust to adapt to the spindle of differing heights.The device of this state such as Fig. 2
Shown.
Start motor 12, motor 12 drives big belt wheel 14, then drive two tensioning wheels and requiring with reference to spindle
Rotate under rotating speed, the vibration of whole device, noise and power consumption under the state is measured, as reference.
Tested spindle 26 is attached on spindle shelf 24, rotating crank 21, the second tensioning wheel 18 is moved to most right (i.e. from big
Belt wheel 14 is nearest) position, at this moment crank 21, connecting rod 19, the second tensioning wheel slide block 16 and the second tensioning wheel slide block guide rail 15
The slider-crank mechanism for being constituted is in dead-centre position, and the tensile force of spindle band 25 adjusted by the horizontal handwheel 2 of rotation, under this state
Whole device as shown in Figure 3.
Motor 12 is started, is rotated big belt wheel 14 and drives two tensioning wheels and two spindles that the rotating speed of requirement is reached,
Measure vibration, noise and the power consumption of whole device.Measurement data is processed the respective counts that measures under the first state with device
Just can show that tested spindle is requiring the vibration under rotating speed, noise and power consumption according to being compared to process.
As the size of the data measured by traditional spindle test system depends not only on the impact of tested spindle, and
Belt wheel, tensioning wheel, spindle band also by composition system etc. are affected, and therefore can not accurately reflect the performance of tested spindle.The present invention
The structure different from existing spindle test device or system is employed, enables spindle-driving work under two states
Make：A kind of state is only to work with reference to spindle, and another kind of state is with reference to spindle and tested spindle while work, is measured respectively
Vibration, noise and power consumption under two states, by compare process be obtained in that the accurate vibration of tested spindle, noise and
Power consumption, now, the impact of other parts of system is counteracted relatively.For the spindle of different size, vertical by rotation
Handwheel can adjust the height of big belt wheel to adapt to the spindle of differing heights, easy to adjust.
Claims (7)
1. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type, it is characterised in that：Including frame (1),
In frame (1), horizontal guide rail (3) is provided with cross sliding clock (5) to horizontal guide rail (3), and cross sliding clock (5) connects horizontal screw lead
(4), horizontal handwheel (2) end located at horizontal screw lead (4)；Mobile spindle shelf (6) is located on cross sliding clock (5), mobile spindle
Frame (6) is provided with reference to spindle (22) and the first tensioning wheel (11)；
In frame (1), vertical guide rail (9) is provided with vertical slipper (13) to vertical guide rail (9), and vertical slipper (13) connection is hung down
Raw silk rings thick stick (8), vertical handwheel (7) are located at the end of down-feed screw (8)；Motor (12) is carried on vertical slipper (13) greatly
Take turns (14) and motor (12) is coaxially connected；
On the second tensioning wheel slide block (16), the second tensioning wheel slide block (16) is located at the second tensioning skidding to second tensioning wheel (18)
On block guide rail (15), the second tensioning wheel slide block guide rail (15) is in frame (1)；Crank axle (20) one end connects the second tensioning wheel
Slide block guide rail (15), crank axle (20) other end connecting crank (21), connecting rod (19) one end connect the second tensioning wheel slide block (16),
Connecting rod (19) other end is connected with crank (21)；First tensioning wheel (11), big belt wheel (14), the second tensioning wheel (18), refer to ingot
Sub (22) are connected by spindle band (25)；
Spindle shelf (24) is upper located at frame (1) and is located at reference to spindle (22) side, and spindle shelf (24) is provided with tested spindle
(26) installation position.
2. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Cross sliding clock (5) are provided with screwed hole, and screwed hole and the horizontal screw lead (4) cooperatively form screw pair.
3. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Described first tensioning wheel (11) are by the first tension wheel shaft (10) on mobile spindle shelf (6).
4. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Vertical slipper (13) are provided with screwed hole, and screwed hole and the down-feed screw (8) cooperatively form screw pair.
5. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Described second tensioning wheel slide block guide rail (15) are by guide rail supporting frame (23) in frame (1).
6. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Described second tensioning wheel (18) are by the second tension wheel shaft (17) on the second tensioning wheel slide block (16).
7. a kind of spinning spindle dynamic performance testing double state-driven device of easy tune type as claimed in claim 1, its feature
It is：Described second tensioning wheel (18) have two operating positions, and one is the position farthest from the big belt wheel (14), another
Individual is the position nearest from the big belt wheel (14), and the two operating positions are switched over by rotating crank (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510104240.0A CN104713715B (en) | 2015-03-10 | 2015-03-10 | A kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510104240.0A CN104713715B (en) | 2015-03-10 | 2015-03-10 | A kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type |
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| Publication Number | Publication Date |
|---|---|
| CN104713715A CN104713715A (en) | 2015-06-17 |
| CN104713715B true CN104713715B (en) | 2017-03-08 |
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| CN201510104240.0A Expired - Fee Related CN104713715B (en) | 2015-03-10 | 2015-03-10 | A kind of spinning spindle dynamic performance testing double state-driven devices of easy tune type |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4235092A (en) * | 1979-06-08 | 1980-11-25 | Burroughs Corporation | Low friction bearing running torque measuring apparatus |
| CN1079299A (en) * | 1993-04-05 | 1993-12-08 | 石家庄市纺织器材一厂 | Photoelectric checker for vibration amplitude of spindle |
| CN101631904A (en) * | 2007-03-20 | 2010-01-20 | 欧瑞康纺织有限及两合公司 | The drive unit that is used for the spindle of ring spinner |
| CN101963517A (en) * | 2010-08-13 | 2011-02-02 | 东华大学 | High-grade spinning spindle oriented dynamic performance test system |
| CN103868584A (en) * | 2014-04-03 | 2014-06-18 | 天津工业大学 | Spindle vibration testing device of ring spinning frame |
-
2015
- 2015-03-10 CN CN201510104240.0A patent/CN104713715B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4235092A (en) * | 1979-06-08 | 1980-11-25 | Burroughs Corporation | Low friction bearing running torque measuring apparatus |
| CN1079299A (en) * | 1993-04-05 | 1993-12-08 | 石家庄市纺织器材一厂 | Photoelectric checker for vibration amplitude of spindle |
| CN101631904A (en) * | 2007-03-20 | 2010-01-20 | 欧瑞康纺织有限及两合公司 | The drive unit that is used for the spindle of ring spinner |
| CN101963517A (en) * | 2010-08-13 | 2011-02-02 | 东华大学 | High-grade spinning spindle oriented dynamic performance test system |
| CN103868584A (en) * | 2014-04-03 | 2014-06-18 | 天津工业大学 | Spindle vibration testing device of ring spinning frame |
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| Publication number | Publication date |
|---|---|
| CN104713715A (en) | 2015-06-17 |
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Granted publication date: 20170308 Termination date: 20200310 |