CN108871974A - A kind of wire and cable distortion durability test machine - Google Patents
A kind of wire and cable distortion durability test machine Download PDFInfo
- Publication number
- CN108871974A CN108871974A CN201810898649.8A CN201810898649A CN108871974A CN 108871974 A CN108871974 A CN 108871974A CN 201810898649 A CN201810898649 A CN 201810898649A CN 108871974 A CN108871974 A CN 108871974A
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- shell
- wire
- wall
- test machine
- durability test
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a kind of wire and cables to distort durability test machine, including shell, the inner wall side of the shell is fixedly connected with fixed block, the shell offers feed inlet close to the side top of fixed block, one end at the top of the inner wall of the shell close to feed inlet is provided with rolling device, one end at the top of the inner wall of the shell far from rolling device is provided with recking means for cargo, the rolling device and recking means for cargo are arranged alternately on the outside of fixed block, position at the top of the inner wall of the shell between rolling device and recking means for cargo slidably connects automatically controlled sliding bottom, the bottom of the automatically controlled sliding bottom is fixedly connected with by compressing cylinder and frictionmeter, the present invention relates to be related to quality detection apparatus technical field.The wire and cable distorts durability test machine, can measure distortion and the friction durability of wire and cable simultaneously, and component coefficient of friction after abrasion guarantees the accuracy of detection, while being capable of plastics bits effectively inside cleaning device.
Description
Technical field
The present invention relates to quality detection apparatus technical field is related to, specially a kind of wire and cable distorts durability test
Machine.
Background technique
Quality testing is digital examination and verifying product or the activity whether service quality complies with relevant regulations, it is divided into air
Quality testing, construction engineering test, product quality detection, environmental quality detection etc., quality testing can also claim sometimes test or
Experiment, refers to given product, material, equipment, organism, physical phenomenon, technical process or service, according to the program of regulation
The technical operation for determining one or more characteristic or performance, to ensure testing result accurately to a certain extent, it is necessary to defined
In detection range, according to regulation program carry out can, testing result should place on record, usually using examining report or detection card
The modes such as book, durability are the abilities that material resists itself and the effect of natural environment double factor long-term damage, that is, guarantee its warp
Ability durable long, durability is better, and the service life of material is longer.But existing durability detection device does not have simultaneously
The distortion of detection wire and cable and wear-resisting durability, while portion's friction is easy to produce plastics bits influence inspection to wire and cable in the device
The accuracy of survey, the component of detection friction durability coefficient of friction after abrasion change the knot that also can not be accurately detected
Fruit.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of wire and cables to distort durability test machine, solves existing
Some durability detection devices do not have while detecting wire and cable distortion and wear-resisting durability, while wire and cable is in device
Internal friction, which is easy to produce plastics bits, influences the accuracy of detection, the component of detection friction durability coefficient of friction after abrasion
The problem of changing the result that also can not be accurately detected.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of wire and cable distortion durability
Testing machine, including shell, the inner wall side of the shell are fixedly connected with fixed block, and the shell is pushed up close to the side of fixed block
End offers feed inlet, and one end at the top of the inner wall of the shell close to feed inlet is provided with rolling device, the shell it is interior
One end at the top of wall far from rolling device is provided with recking means for cargo, the rolling device and recking means for cargo along the outer top-cross of fixed block
For setting, the position at the top of the inner wall of the shell between rolling device and recking means for cargo slidably connects automatically controlled sliding bottom
Seat, the bottom of the automatically controlled sliding bottom is from left to right fixedly connected sequentially and has by compressing cylinder and frictionmeter, described
It is fixedly connected with briquetting far from one end of automatically controlled sliding bottom by compressing cylinder, the top of the fixed block is located at automatically controlled sliding bottom
The lower section of seat is provided with friction plate, is connected with cleaning device at the top of the fixed block.
Preferably, the rolling device includes rolling oil cylinder, and described roll is fixedly connected on the interior of shell at the top of oil cylinder
At the top of wall, the bottom for rolling oil cylinder is connected with experiment roller, and the top of the fixed block, which is located at below experiment roller, to be offered
The inner wall of pressure tank, the pressure tank is fixedly connected with arc compatible with experiment roller by spring far from the side for rolling oil cylinder
Shape plate.
Preferably, the recking means for cargo includes distortion groove, is rotatably connected between the inner wall two sides of the distortion groove
The rotation axis of elliptical shape ball, the elliptical shape ball is driven by motor, and the top that elliptical shape ball is located at the top of the inner wall of the shell is solid
Surely it is connected with pressure block.
Preferably, the inner wall of the shell is rotatably connected to propelling sheave far from the side of feed inlet.
Preferably, the inner wall two sides top of the pressure tank offers limiting slot, and the both ends of the arc panel are fixed
It is connected with limited block compatible with limiting slot.
Preferably, the cleaning device includes fuselage, and the inside both ends of the fuselage are provided with cleaning motor, described clear
The output end of motor is washed through fuselage and extends to the outside of fuselage, the output end of the cleaning motor is located at external fuselage
One end is fixedly connected with cleaning wheel, and the bosom position of the fuselage is provided with driving motor, the output of the driving motor
One end that end is through to external fuselage is fixedly connected with driving wheel.
Preferably, the arc groove with the cleaning device advance same direction is offered on the outside of the cleaning wheel.
Preferably, air hole is offered on the outside of the cleaning wheel, the cleaning wheel is internally provided with suction ventilator, described
Suction ventilator is connected to air hole.
Preferably, the bosom position of the cleaning wheel is provided with ash can, and the ash can is connected to suction ventilator.
Preferably, the shell offers discharge port close to the side lower end of feed inlet.
(3) beneficial effect
The present invention provides a kind of wire and cables to distort durability test machine.Has following beneficial effect：
(1), the wire and cable distorts durability test machine, is filled by being located at rolling device and distortion at the top of the inner wall of shell
Position between setting slidably connects automatically controlled sliding bottom, and the bottom of the automatically controlled sliding bottom is from left to right fixedly connected sequentially
Have by compressing cylinder and frictionmeter, it is described to be fixedly connected with pressing far from one end of automatically controlled sliding bottom by compressing cylinder
Block, the top of the fixed block, which is located at below automatically controlled sliding bottom, is provided with friction plate, passes through rolling device and recking means for cargo
Wire and cable flexural measurement is set to distort durability, by pressing wire and cable and friction plate contact measurement wire and cable by compressing cylinder
Rub durability, at the same control automatically controlled sliding bottom it is mobile after using the coefficient of friction of frictionmeter testing friction plate be
It is no to meet the requirements, distortion and the friction durability of wire and cable can be measured simultaneously, guarantee the accuracy of detection data.
(2), the wire and cable distorts durability test machine, by being connected with cleaning device, cleaning dress at the top of fixed block
It sets including fuselage, the inside both ends of the fuselage are provided with cleaning motor, and the output end of the cleaning motor runs through fuselage simultaneously
And the outside of fuselage is extended to, one end that the output end of the cleaning motor is located at external fuselage is fixedly connected with cleaning wheel, institute
The bosom position for stating fuselage is provided with driving motor, and one end that the output end of the driving motor is through to external fuselage is solid
Surely it is connected with driving wheel, air hole is offered on the outside of cleaning wheel, the cleaning wheel is internally provided with suction ventilator, the air draught
Machine is connected to air hole, and the bosom position of cleaning wheel is provided with ash can, and the ash can is connected to suction ventilator, electronic band
Dynamic driving wheel and then drive cleaning device movement, cleaning motor drive cleaning wheel to clean fixed block surface, while suction ventilator work
Afterwards by the plastics bits sucking ash can inside device, it is capable of the inside of effective cleaning device, guarantees the accuracy of detection data.
Detailed description of the invention
Fig. 1 is schematic structural diagram of the device of the invention；
Fig. 2 is friction plate structural schematic diagram of the present invention；
Fig. 3 is briquetting structural schematic diagram of the present invention；
Fig. 4 is cleaning device structural schematic diagram of the present invention；
Fig. 5 is cleaning wheel structural schematic diagram of the present invention.
In figure：1- shell, 2- fixed block, 3- feed inlet, 4- rolling device, 5- recking means for cargo, the automatically controlled sliding bottom of 6-, 7-
Oil cylinder, 13- experiment are rolled by compressing cylinder, 8- frictionmeter, 9- briquetting, 10- friction plate, 11- cleaning device, 12-
Roller, 14- pressure tank, 15- spring, 16- arc panel, 17- distort groove, 18- elliptical shape ball, 19- pressure block, 20- propelling sheave, 21-
Limiting slot, 22- limited block, 23- fuselage, 24- clean motor, 25- cleaning wheel, 26- driving motor, 27- driving wheel, 28- arc
Slot, 29- air hole, 30- suction ventilator, 21- ash can, 32- discharge port.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of wire and cable distortion durability test machine, including
Shell 1, the inner wall side of shell 1 are fixedly connected with fixed block 2, and shell 1 offers feed inlet close to the side top of fixed block 2
3, the inner wall top of shell 1 is provided with rolling device 4 close to one end of feed inlet 3, and rolling device 4 is made by grinding dynamic wire and cable
Wire and cable is mobile, and one end at the top of the inner wall of shell 1 far from rolling device 4 is provided with recking means for cargo 5, rolling device 4 and torsion
Bent device 5 is arranged alternately along the outside of fixed block 2, at the top of the inner wall of shell 1 between rolling device 4 and recking means for cargo 5
Position slidably connects automatically controlled sliding bottom 6, and the bottom of automatically controlled sliding bottom 6 is from left to right fixedly connected sequentially and has by compressing cylinder
7 and frictionmeter 8, briquetting 9, fixed block 2 are fixedly connected with far from one end of automatically controlled sliding bottom 6 by compressing cylinder 7
Top be located at the lower section of automatically controlled sliding bottom 6 and be provided with friction plate 10, keep electric wire electric by rolling device 4 and recking means for cargo 5
Cable flexural measurement distorts durability, by pressing wire and cable and 10 contact measurement wire and cable friction of friction plate by compressing cylinder 7
Durability, at the same control automatically controlled sliding bottom 6 it is mobile after using the coefficient of friction of 8 testing friction plate 10 of frictionmeter be
It is no to meet the requirements, distortion and the friction durability of wire and cable can be measured simultaneously, guarantee the accuracy of detection data, fixed block
2 top is connected with cleaning device 11.
Rolling device 4 includes rolling oil cylinder 12, and the top for rolling oil cylinder 12 is fixedly connected at the top of the inner wall of shell 1, is ground
The bottom of compressing cylinder 12 is connected with experiment roller 13, and the lower section that the top of fixed block 2 is located at experiment roller 13 offers pressure tank 14, holds
The inner wall of indent 14 is fixedly connected with arc panel compatible with experiment roller 13 by spring 15 far from the side for rolling oil cylinder 12
16。
Recking means for cargo 5 includes distortion groove 17, distorts and is rotatably connected to elliptical shape ball 18 between the inner wall two sides of groove 17, ellipse
The rotation axis of ball 18 is driven by motor, and the top that elliptical shape ball 18 is located at the top of the inner wall of shell 1 is fixedly connected with pressure-bearing
Block 19.
The inner wall of shell 1 is rotatably connected to propelling sheave 20 far from the side of feed inlet 3.
The inner wall two sides top of pressure tank 14 offers limiting slot 21, and the both ends of arc panel 16 are fixedly connected to and limit
The position compatible limited block 22 of slot 21.
Cleaning device 11 includes fuselage 23, and the inside both ends of fuselage 23 are provided with cleaning motor 24, cleaning motor 24
Output end runs through fuselage 23 and extends to the outside of fuselage 23, and the output end of cleaning motor 24 is located at one end outside fuselage 23
It is fixedly connected with cleaning wheel 25, the bosom position of fuselage 23 is provided with driving motor 26, and the output end of driving motor 26 passes through
It wears to one end outside fuselage 23 and is fixedly connected with driving wheel 27, motor drives driving wheel 27 and then cleaning device 11 is driven to move
Dynamic, cleaning motor 24 drives cleaning wheel 25 to clean 2 surface of fixed block, while considering the plastics inside device to be worth doing after the work of suction ventilator 30
Ash can 31 is sucked, is capable of the inside of effective cleaning device, guarantees the accuracy of detection data.
The outside of cleaning wheel 25 offers the arc groove 28 with the 11 advance same direction of cleaning device.
The outside of cleaning wheel 25 offers air hole 29, and cleaning wheel 25 is internally provided with suction ventilator 30, suction ventilator 30 with
Air hole 29 is connected to.
The bosom position of cleaning wheel 25 is provided with ash can 31, and ash can 31 is connected to suction ventilator 30.
Shell 1 offers discharge port 32 close to the side lower end of feed inlet 3.
When work, by wire and cable inside 3 feeder of feed inlet, electric wire is made by rolling device 4 and recking means for cargo 5
Cable bend measurement distortion durability, is rubbed by pressing wire and cable by compressing cylinder 7 with 10 contact measurement wire and cable of friction plate
Durability is wiped, while controlling the coefficient of friction for using 8 testing friction plate 10 of frictionmeter after automatically controlled sliding bottom 6 moves
Whether meet the requirements, distortion and the friction durability of wire and cable can be measured simultaneously, guarantee the accuracy of detection data, detect
Wire and cable is from 32 moving-out device of discharge port after the completion, and motor drives driving wheel 27 and then drives cleaning device 11 mobile, clearly
Washing motor 24 drives cleaning wheel 25 to clean 2 surface of fixed block, while considering the plastics inside device to be worth doing sucking after the work of suction ventilator 30
Ash can 31.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of wire and cable distorts durability test machine, including shell (1), it is characterised in that：The inner wall one of the shell (1)
Side is fixedly connected with fixed block (2), and the shell (1) offers feed inlet (3) close to the side top of fixed block (2), described
One end at the top of the inner wall of shell (1) close to feed inlet (3) is provided with rolling device (4), remote at the top of the inner wall of the shell (1)
One end from rolling device (4) is provided with recking means for cargo (5), and the rolling device (4) and recking means for cargo (5) are along fixed block (2)
Outside be arranged alternately, the position cunning at the top of the inner wall of the shell (1) positioned at rolling device (4) and recking means for cargo (5) between
Dynamic to be connected with automatically controlled sliding bottom (6), the bottom of the automatically controlled sliding bottom (6) is from left to right fixedly connected sequentially and has by pressure oil
Cylinder (7) and frictionmeter (8), it is described by compressing cylinder (7) far from automatically controlled sliding bottom (6) one end be fixedly connected with by
Briquetting (9), the top of the fixed block (2), which is located at below automatically controlled sliding bottom (6), is provided with friction plate (10), the fixation
Cleaning device (11) are connected at the top of block (2).
2. a kind of wire and cable according to claim 1 distorts durability test machine, it is characterised in that：The rolling device
It (4) include rolling oil cylinder (12), described roll is fixedly connected at the top of the inner wall of shell (1) at the top of oil cylinder (12), the stone roller
The bottom of compressing cylinder (12) is connected with experiment roller (13), and the top of the fixed block (2), which is located at below experiment roller (13), to be opened up
Have pressure tank (14), the inner wall of the pressure tank (14) is fixedly connected with far from the side for rolling oil cylinder (12) by spring (15)
The compatible arc panel (16) with experiment roller (13).
3. a kind of wire and cable according to claim 1 distorts durability test machine, it is characterised in that：The recking means for cargo
(5) include distortion groove (17), be rotatably connected to elliptical shape ball (18) between the inner wall two sides of distortion groove (17), it is described ellipse
The rotation axis of ball (18) is driven by motor, and the top that elliptical shape ball (18) are located at the top of the inner wall of the shell (1) is fixed
It is connected with pressure block (19).
4. a kind of wire and cable according to claim 1 distorts durability test machine, it is characterised in that：The shell (1)
Inner wall be rotatably connected to propelling sheave (20) far from the side of feed inlet (3).
5. a kind of wire and cable according to claim 2 distorts durability test machine, it is characterised in that：The pressure tank
(14) inner wall two sides top offers limiting slot (21), and the both ends of the arc panel (16) are fixedly connected to and limiting slot
(21) compatible limited block (22).
6. a kind of wire and cable according to claim 1 distorts durability test machine, it is characterised in that：The cleaning device
It (11) include fuselage (23), the inside both ends of the fuselage (23) are provided with cleaning motor (24), the cleaning motor (24)
Output end through fuselage (23) and extend to the outsides of fuselage (23), the output end of cleaning motor (24) is located at fuselage
(23) external one end is fixedly connected with cleaning wheel (25), and the bosom position of the fuselage (23) is provided with driving motor
(26), the output end of the driving motor (26) is through to the external one end of fuselage (23) and is fixedly connected with driving wheel (27).
7. a kind of wire and cable according to claim 6 distorts durability test machine, it is characterised in that：The cleaning wheel
(25) it is offered on the outside of and the arc groove (28) of cleaning device (11) advance same direction.
8. a kind of wire and cable according to claim 6 distorts durability test machine, it is characterised in that：The cleaning wheel
(25) it is offered on the outside of air hole (29), the cleaning wheel (25) is internally provided with suction ventilator (30), the suction ventilator
(30) it is connected to air hole (29).
9. a kind of wire and cable according to claim 8 distorts durability test machine, it is characterised in that：The cleaning wheel
(25) bosom position is provided with ash can (31), and the ash can (31) is connected to suction ventilator (30).
10. a kind of wire and cable according to claim 1 distorts durability test machine, it is characterised in that：The shell (1)
Side lower end close to feed inlet (3) offers discharge port (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898649.8A CN108871974A (en) | 2018-08-08 | 2018-08-08 | A kind of wire and cable distortion durability test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898649.8A CN108871974A (en) | 2018-08-08 | 2018-08-08 | A kind of wire and cable distortion durability test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108871974A true CN108871974A (en) | 2018-11-23 |
Family
ID=64317314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810898649.8A Withdrawn CN108871974A (en) | 2018-08-08 | 2018-08-08 | A kind of wire and cable distortion durability test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108871974A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075055A (en) * | 2021-03-29 | 2021-07-06 | 上海南洋-藤仓电缆有限公司 | Test method for measuring anti-distortion characteristic of flat elevator cable |
| CN113504106A (en) * | 2021-09-09 | 2021-10-15 | 徐州盛丰电子科技有限公司 | Wire and cable distortion durability batch testing machine |
| CN114544338A (en) * | 2022-01-25 | 2022-05-27 | 江苏洪能电缆有限公司 | High-tensile deflection-resistant insulated cable |
| CN114965255A (en) * | 2022-06-06 | 2022-08-30 | 常熟迈得医疗器械技术服务有限公司 | Detection mechanism based on friction coefficient of catheter and detection method thereof |
| CN115792475A (en) * | 2023-01-14 | 2023-03-14 | 常丰线缆有限公司 | High-efficiency wire and cable voltage withstand test device and method |
-
2018
- 2018-08-08 CN CN201810898649.8A patent/CN108871974A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075055A (en) * | 2021-03-29 | 2021-07-06 | 上海南洋-藤仓电缆有限公司 | Test method for measuring anti-distortion characteristic of flat elevator cable |
| CN113504106A (en) * | 2021-09-09 | 2021-10-15 | 徐州盛丰电子科技有限公司 | Wire and cable distortion durability batch testing machine |
| CN113504106B (en) * | 2021-09-09 | 2021-11-23 | 徐州盛丰电子科技有限公司 | Wire and cable distortion durability batch testing machine |
| CN114544338A (en) * | 2022-01-25 | 2022-05-27 | 江苏洪能电缆有限公司 | High-tensile deflection-resistant insulated cable |
| CN114965255A (en) * | 2022-06-06 | 2022-08-30 | 常熟迈得医疗器械技术服务有限公司 | Detection mechanism based on friction coefficient of catheter and detection method thereof |
| CN114965255B (en) * | 2022-06-06 | 2023-12-29 | 常熟迈得医疗器械技术服务有限公司 | Catheter friction coefficient-based detection mechanism and detection method thereof |
| CN115792475A (en) * | 2023-01-14 | 2023-03-14 | 常丰线缆有限公司 | High-efficiency wire and cable voltage withstand test device and method |
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Application publication date: 20181123 |
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