CN209525201U - A kind of robot cable vertical torsion testing machine - Google Patents
A kind of robot cable vertical torsion testing machine Download PDFInfo
- Publication number
- CN209525201U CN209525201U CN201920281884.0U CN201920281884U CN209525201U CN 209525201 U CN209525201 U CN 209525201U CN 201920281884 U CN201920281884 U CN 201920281884U CN 209525201 U CN209525201 U CN 209525201U
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- China
- Prior art keywords
- cable
- transmission component
- rotor part
- lower rotor
- fixture
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Abstract
The utility model discloses a kind of robot cable vertical torsion testing machines, include rack, control system, transmission component, connecting terminal and multiple groups test assembly are provided in the rack, control system, transmission component are mounted in the cabinet of central rack, multiple groups test assembly is mounted on the top of cabinet, and transmission component is electrically connected to the control system；Test assembly includes upper stationary fixture, lower rotor part fixture and dial, and dial is set to the lower section of lower rotor part fixture, and lower rotor part fixture and transmission component cooperate, and when test, the both ends of cable are separately fixed on stationary fixture and lower rotor part fixture.Stationary fixture fixes the upper end of cable on the utility model, lower rotor part fixture and transmission component cooperation drive cable to carry out reverse torsion test, the torsional resistance of accurate test machine people cable can be stablized, by the way that perfect control system is arranged, make the more accurate safety of equipment work, there is good practicability.
Description
Technical field
The utility model relates in testing lines fixture technology field more particularly to a kind of examination of robot cable vertical torsion
Test machine.
Background technique
China is during " 12th Five-Year Plan ", and what industrial robot became development plan for the first time gives priority to one of object, country
The support dynamics to Robot industry, one or two years in past are increased in terms of policy, industrial robot is also China's Industry hot spot
One of.Industrial robot be to the quality requirement of consumable component part it is very high, the precision of robot motion, component service life,
Material, energy consumption etc. with its have it is very big be associated with, so being a vital ring to the control of the quality of robot consumable component part
Section；Robot is the important component of industrial robot with cable, and a reliable electrical connection is to industrial robot must
Indispensable, the operating that perfect electric signal can keep robot intact, so robot is very high using the requirement of cable,
It needs to carry out reverse torsion test after manufacturing, to detect its performance for bearing in test plastic deformation and show lack
It falls into, it is ensured that cable still maintains its good electric property and mechanical performance, existing detection device in the long-term use
More simple and crude, the effect of detection is poor, is not able to satisfy the required precision of detection data.
Utility model content
The purpose of the utility model is to provide a kind of robot cable vertical torsion testing machines, solve robot and are turned round with cable
The problem of turning test.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of robot cable vertical torsion testing machine of the utility model includes rack, is provided with control in the rack
System, transmission component, connecting terminal and multiple groups test assembly, the control system, transmission component are mounted on the central rack
Cabinet in, the multiple groups test assembly is mounted on the top of the cabinet, and the transmission component is electrically connected with the control system
It connects；The test assembly includes upper stationary fixture, lower rotor part fixture and dial, and the dial is set to the lower rotor part fixture
Lower section, the lower rotor part fixture and the transmission component cooperate, and when test, the both ends of cable are separately fixed at fixed
On fixture and the lower rotor part fixture.
Further, the control system includes master controller PLC, servo motor, motor servo driver and main control
Panel, the main control panel are arranged on the shell in the middle part of the cabinet, the set-up of control system have short-circuit alarming system,
Detect conductor on-off system, power-off preservation system and cable torsional frequency and angle recordings system；The servo motor passes through connection
Axis device connect with the transmission component and drives its rotary operation.
Further, fixed fixture and the lower rotor part fixture pass through the screw of fastening clip for cable block by two
To fix the both ends of cable.
Further, the transmission component includes driving wheel, synchronizing wheel and synchronous belt, and the synchronizing wheel is mounted on described
On driving wheel, the driving wheel and the lower rotor part fixture are cooperatively connected, and pass through between two synchronizing wheels of arbitrary neighborhood
The synchronous band connection；The servo motor connect with any one of capstan drive by the shaft coupling and drives it
It rotates.
Further, the connecting terminal is connected to the conducting wire of every insulated wire cores in the cable.
Further, the quantity of the test assembly is 5, and is arranged in rods arranged in horizontal line.
Further, the quantity of the transmission component is 5, and the position of the transmission component and the test assembly
It corresponds.
Compared with prior art, the advantageous effects of the utility model:
A kind of robot cable vertical torsion testing machine of the invention is erected cable by upper stationary fixture and lower rotor part fixture
To setting, drives lower rotor part fixture to carry out reverse torsion test to test electric wire by transmission component, accurate test machine can be stablized
The torsional resistance of device people's cable, main test machine people cable bears long-term twisting frequencies number, to determine its service life,
By the way that perfect control system is arranged, conductor on-off performance is accurately detected, effective short-circuit protection is provided, makes equipment work more
Add precise and safety, can do 5 groups of tests simultaneously, every group can independent signal detection, improve test efficiency, there is good practicability.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is a kind of robot cable vertical torsion testing machine main view of the utility model；
Fig. 2 is a kind of robot cable vertical torsion testing machine cross-sectional view of the utility model；
Fig. 3 is the utility model transmission component structural schematic diagram；
Fig. 4 is the utility model clamp structure schematic diagram；
Description of symbols: 1, rack；2, upper stationary fixture；201, fastening clip for cable block；202, screw；3, terminals
Son；4, cable；5, lower rotor part fixture；6, dial；7, control system；701, servo motor；702, shaft coupling；8, transmission group
Part；801, driving wheel；802, synchronizing wheel.
Specific embodiment
As shown in Figs 1-4, a kind of robot cable vertical torsion testing machine includes rack 1, is provided in the rack 1
Control system 7, transmission component 8, connecting terminal 3 and multiple groups test assembly, the control system 7, transmission component 8 are mounted on described
In the cabinet at 1 middle part of rack, the multiple groups test assembly is mounted on the top of the cabinet, the transmission component 8 and the control
System 7 processed is electrically connected；The connecting terminal 3 is connected to the conducting wire of every insulated wire cores in the cable 4；The test assembly
Quantity be 5, and arranged in rods arranged in horizontal line, can make 5 groups of samples simultaneously, every group can independent signal detection, the test group
Part includes upper stationary fixture 2, lower rotor part fixture 5 and dial 6, and the dial 6 is set to the lower section of the lower rotor part fixture 5,
For detecting windup-degree, the lower rotor part fixture 5 is sheathed on the driving wheel 801 of the transmission component 8, when test, cable 4
Both ends be separately fixed on fixed fixture 2 and the lower rotor part fixture 5, fixed fixture 2 and lower turn described
Sub-folder tool 5 passes through the screw 202 of fastening clip for cable block 201 by two to fix the both ends of cable 4.
The control system 7 includes master controller PLC, servo motor 701, motor servo driver and main control panel,
The main control panel is arranged on the shell in the middle part of 1 cabinet of rack, and the main control panel is liquid crystal display, and in use
The design of embedded automatic slideway, effectively protects liquid crystal display while improving the neat and artistic property of instrument appearance；The control system
System 7 is provided with short-circuit alarming system, detection conductor on-off system, power-off preservation system and cable torsional frequency and angle recordings system
System, using man-machine interaction mode, Automatic Control can show the data such as reciprocal time, the conduction status of sample.
The quantity of the transmission component is 5, and the position of the transmission component 8 and the test assembly correspond,
The transmission component 8 includes driving wheel 801, synchronizing wheel 802 and synchronous belt, and the synchronizing wheel 802 is mounted on the driving wheel 801
On, the driving wheel 801 is cooperatively connected with the lower rotor part fixture 5, passes through between the synchronizing wheel 802 of two of arbitrary neighborhood
The synchronous band connection；When work, the servo motor 701 drives the driving wheel 801 by shaft coupling 702 and is mounted on institute
The synchronizing wheel 802 stated on driving wheel 801 is reversed together, and the synchronizing wheel 802 drives other transmissions by the synchronous belt
Component 8 reverses together, and then drives the synchronous torsion of lower rotor part fixture 5, so that tested electric wire 4 be driven to carry out torsion test.
The utility model use process is as follows:
1) parameters such as test speed, testing time, test angle direction, control condition are arranged by main control panel；
2) both ends of cable 4 are fixed at upper stationary fixture 2 and lower rotor part fixture 5 respectively, the 4 every eradication edge in the inside of cable
Core is connected to connecting terminal 3, and transmission signal to control system 7 detects conductor on-off, and system judges automatically sample
On-off, meeting automatic alarm when detecting loop open circuit or short circuit, and food preservation test data；
3) it is rotated by the forward and reverse of servo motor 701, cable 4 is driven to carry out torsion test；
4) data such as actual frequency, angle, speed when the torsion of the record of control system 7, evaluate the buckling of cable 4
Energy.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (7)
1. a kind of robot cable vertical torsion testing machine, it is characterised in that: include rack (1) to be provided on the rack (1)
Control system (7), transmission component (8), connecting terminal (3) and multiple groups test assembly, the control system (7), transmission component (8)
It is mounted in the cabinet in the middle part of the rack (1), the multiple groups test assembly is mounted on the top of the cabinet, the transmission group
Part (8) is electrically connected with the control system (7)；The test assembly includes upper stationary fixture (2), lower rotor part fixture (5) and carves
Scale (6), the dial (6) are set to the lower section of the lower rotor part fixture (5), the lower rotor part fixture (5) and the transmission
Component (8) cooperation, when test, the both ends of cable (4) are separately fixed at fixed fixture (2) and the lower rotor part fixture
(5) on.
2. a kind of robot cable vertical torsion testing machine according to claim 1, it is characterised in that: the control system
(7) it is set comprising master controller PLC, servo motor (701), motor servo driver and main control panel, the main control panel
Set on the shell in the middle part of the cabinet, the control system (7) be provided with short-circuit alarming system, detection conductor on-off system,
Power off preservation system and cable torsional frequency and angle recordings system；The servo motor (701) passes through shaft coupling (702) and institute
Transmission component (8) are stated to connect and drive its rotary operation.
3. a kind of robot cable vertical torsion testing machine according to claim 1, it is characterised in that: fixed folder
Tool (2) and the lower rotor part fixture (5) fix cable (4) by two screws (202) across fastening clip for cable block (201)
Both ends.
4. a kind of robot cable vertical torsion testing machine according to claim 2, it is characterised in that: the transmission component
It (8) include driving wheel (801), synchronizing wheel (802) and synchronous belt, the synchronizing wheel (802) is mounted on the driving wheel (801)
On, the driving wheel (801) and the lower rotor part fixture (5) are cooperatively connected, the synchronizing wheel (802) of two of arbitrary neighborhood it
Between pass through the synchronous band connection；The servo motor (701) passes through the shaft coupling (702) and any one of driving wheel
(801) it is sequentially connected and it is driven to rotate.
5. a kind of robot cable vertical torsion testing machine according to claim 1, it is characterised in that: the connecting terminal
(3) it is connected to the conducting wire of every insulated wire cores in the cable (4).
6. a kind of robot cable vertical torsion testing machine according to claim 1, it is characterised in that: the test assembly
Quantity be 5, and in rods arranged in horizontal line arrange.
7. a kind of robot cable vertical torsion testing machine according to claim 1, it is characterised in that: the transmission component
(8) quantity is 5, and the position of the transmission component (8) and the test assembly correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281884.0U CN209525201U (en) | 2019-03-06 | 2019-03-06 | A kind of robot cable vertical torsion testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281884.0U CN209525201U (en) | 2019-03-06 | 2019-03-06 | A kind of robot cable vertical torsion testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525201U true CN209525201U (en) | 2019-10-22 |
Family
ID=68231730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281884.0U Expired - Fee Related CN209525201U (en) | 2019-03-06 | 2019-03-06 | A kind of robot cable vertical torsion testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525201U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289387A (en) * | 2020-03-24 | 2020-06-16 | 远东电缆有限公司 | Slippage testing method for medium-high voltage wind power cable |
| CN111351722A (en) * | 2020-03-27 | 2020-06-30 | 珠海格力智能装备有限公司 | Cable torsion simulation experiment device and method for industrial robot |
| CN111735719A (en) * | 2020-06-01 | 2020-10-02 | 库卡机器人制造（上海）有限公司 | Cable testing device and equipment |
| CN112304783A (en) * | 2020-10-22 | 2021-02-02 | 江苏三亿检测技术有限公司 | Wire dynamic torsion device and use method thereof |
| CN114354391A (en) * | 2021-12-31 | 2022-04-15 | 远东电缆有限公司 | Intelligent cable torsion test device and method for wind power generation |
-
2019
- 2019-03-06 CN CN201920281884.0U patent/CN209525201U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289387A (en) * | 2020-03-24 | 2020-06-16 | 远东电缆有限公司 | Slippage testing method for medium-high voltage wind power cable |
| CN111351722A (en) * | 2020-03-27 | 2020-06-30 | 珠海格力智能装备有限公司 | Cable torsion simulation experiment device and method for industrial robot |
| CN111735719A (en) * | 2020-06-01 | 2020-10-02 | 库卡机器人制造（上海）有限公司 | Cable testing device and equipment |
| CN111735719B (en) * | 2020-06-01 | 2023-05-02 | 库卡机器人制造（上海）有限公司 | Cable testing device and equipment |
| CN112304783A (en) * | 2020-10-22 | 2021-02-02 | 江苏三亿检测技术有限公司 | Wire dynamic torsion device and use method thereof |
| CN114354391A (en) * | 2021-12-31 | 2022-04-15 | 远东电缆有限公司 | Intelligent cable torsion test device and method for wind power generation |
| CN114354391B (en) * | 2021-12-31 | 2024-04-12 | 远东电缆有限公司 | Intelligent cable torsion test device and method for wind power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 |