CN208383630U - A kind of wire torque tester - Google Patents
A kind of wire torque tester Download PDFInfo
- Publication number
- CN208383630U CN208383630U CN201821121473.7U CN201821121473U CN208383630U CN 208383630 U CN208383630 U CN 208383630U CN 201821121473 U CN201821121473 U CN 201821121473U CN 208383630 U CN208383630 U CN 208383630U
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- sliding rail
- pallet
- collet
- workbench
- wirerope
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Abstract
The utility model provides a kind of wire torque tester, including workbench, sliding rail and pedestal, sliding rail is fixed on workbench top, tube chamber welds with base is in workbench bottom end, four corner of pedestal is fixedly connected with stabilizer blade, the workbench back side is welded with shield, sliding rail upper end slidably connects halt switch and Mobile base, halt switch is set to Mobile base left end, Mobile base upper end is fixedly connected with left collet, speed reducer is fixedly connected on the right side of sliding rail, speed reducer upper end is fixedly connected with right collet, application and production suitable for wire rod test, this kind of wire torque tester, torsion test is completed by the wirerope that collet torsion in left and right is connected with, workbench speed reducer rotates the right collet being attached thereto with drive by motor driven when specially working, test wire rod completes installation by being fixed to left and right collet both ends, in the process not by right collet Disconnected rotation makees constantly torsion to make to test wire rod along left collet, and the torsion week number of speed reducer and right collet is recorded by photoelectric encoder.
Description
Technical field
The utility model relates to wire rod experimental technique field, specially a kind of wire torque tester.
Background technique
Wire torque tester suitable for measure diameter be 0.1-14.0mm metal material one-way or bi-directional torsion
Bear the ability of plastic deformation and the defect of display wire surface and inside.
Traditional torsion testing machine is driven using turbine and worm, drives wire rod fixed simultaneously by turbine and worm rotation
Tension test is carried out, rotates drive mechanism by the continuous frictional influence of the flank of tooth, generally existing precision is low, service life low problem, together
When turbine and worm transmission via electronic maneuver energy be converted to mechanical energy to drive body to work, structure is complicated, be easy to produce error,
And then keep measurement data inaccurate.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of wire torque tester, and having can be conveniently fast
It the advantages that carry out wire rod torsion test of speed, the high useful life of precision is long, solves existing wire torque tester and is working
When drive mechanism complexity cause error range big, measurement inaccuracy, the low problem of drive mechanism service life.
(2) technical solution
For realize it is above-mentioned can carry out wire rod torsion test easily and fast, the purpose of high useful life of precision is long, this reality
Provided the following technical solutions with novel: a kind of wire torque tester, including workbench, sliding rail and pedestal, the sliding rail are fixed
In workbench top, the tube chamber welds with base is fixedly connected with stabilizer blade, the workbench in workbench bottom end, four corner of pedestal
The back side is welded with shield, and the sliding rail upper end slidably connects halt switch and Mobile base, and the halt switch is set to movement
Seat left end, the Mobile base upper end are fixedly connected with left collet, are fixedly connected with speed reducer, the speed reducer on the right side of the sliding rail
Upper end is fixedly connected with right collet, and motor is fixedly connected in the middle part of the speed reducer, and the motor and speed reducer are electrically connected, institute
It states and is equipped with base at speed reducer and sliding rail spacing, the base is fixedly connected with workbench, and the base upper end is connected with photoelectricity
Encoder, the photoelectric encoder and electrical connection of motor；Interlocking has pallet, the pallet upper end socket on the left of the workbench
There is a wirerope, interlocking has a rolling wheel support on the left of the sliding rail, and the wirerope is through rolling wheel support left and right ends.
Further advantage, the counterweight seat that the rope hook that the pallet is equipped with by upper end is equipped with lower end is constituted, and pallet passes through
Upper end rope hook is fixedly connected with wirerope, and the pallet lower end counterweight seat is for placing standard test weight, and pallet rope hook and counterweight
The close welding of seat.
Further advantage, the pallet bottom end is equipped with buffering whereabouts compression spring axis, and pallet is embedded in compression spring axis top, institute
It states and is equipped at least five coil spring circles in the compression spring axis of tray bottom end, and pallet is connect with compression spring axis coil compaction, the tray bottom
End compression spring axis is fixedly connected with pedestal.
Fluting has round through slot, and halt switch and movement on the inside of further advantage, the halt switch and Mobile base
Seat is socketed by round through slot and sliding rail, and halt switch and electrical connection of motor, and the sliding rail is a kind of steel long tube table
Face is smooth, and sliding rail surface is etched with scale.
Further advantage, the rolling wheel support upper end is rotatably connected to idler wheel, and wirerope and rolling wheel support idler wheel are close
Fitting, and wirerope is bending to the right by 90 degree of rolling wheel support idler wheel work.
Further advantage, the wirerope extends to the right after being bent at rolling wheel support idler wheel, and wirerope prolongs to right end
It is fixed after stretching and with left collet and right collet clamping.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of wire torque tester, have it is following the utility model has the advantages that
1, this kind of wire torque tester completes torsion test by the wirerope that collet torsion in left and right is connected with, specifically
Workbench speed reducer rotates the right collet being attached thereto with drive by motor driven when to work, and test wire rod is by being fixed to
Installation is completed at left and right collet both ends, makes test wire rod make constantly to turn round along left collet by the continuous rotation of right collet in the process
Turn, and record the torsion week number of speed reducer and right collet by photoelectric encoder, by this kind without transmission kinetic energy driving torsion
It tests and is carried out during moving left and right via photoelectric encoder record data compared to traditional turbine and worm transmission component
Torsion test is avoided that the precision of the frictional influence driving torque of its mesh tooth face and all numbers of rotation is inclined when because of turbine and worm transmission
It moves, ensure that the precision of testing machine while avoiding frictional influence testing machine drive mechanism service life；
2 and this kind of testing machine can be configured at pallet by standard test weight, pass through the wirerope that pallet therewith connects and stretch
Left collet, after broken wires during torsion test, left collet is come along sliding rail to the left by Weight gravity effect at pallet
Sliding, and collided after sliding to sliding rail end with halt switch and close speed reducer, thus when facilitating photoelectric encoder record fracture
Torsion week number, further improve the monitoring data precision of testing machine, the operational process of testing machine via after switch control from
It is dynamic to complete detection torsion record and close, it is used with the test that automatic running facilitates testing machine, improves being applicable in for testing machine
Property.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
In figure: 1 workbench, 2 pallets, 3 wirerope, 4 rolling wheel supports, 5 sliding rails, 6 halt switches, 7 Mobile bases, 8 left folders
Head, 9 shields, 10 right collets, 11 speed reducers, 12 motors, 13 photoelectric encoders, 14 bases, 15 pedestals, 16 stabilizer blades.
Specific embodiment
Described embodiment that the following will be combined with the drawings in the embodiments of the present invention, is only the utility model one
Divide embodiment, instead of all the embodiments.
Referring to Fig. 1, a kind of wire torque tester, including workbench 1, sliding rail 5 and pedestal 15, the sliding rail 5 are fixed
In 1 top of workbench, the pedestal 15 is welded in 1 bottom end of workbench, and 15 4 corner of pedestal is fixedly connected with stabilizer blade 16,
1 back side of workbench is welded with shield 9, and 5 upper end of sliding rail slidably connects halt switch 6 and Mobile base 7, described
Halt switch 6 is set to 7 left end of Mobile base, and 7 upper end of Mobile base is fixedly connected with left collet 8, fixed company on the right side of the sliding rail 5
It is connected to speed reducer 11,11 upper end of speed reducer is fixedly connected with right collet 10, is fixedly connected with electricity in the middle part of the speed reducer 11
Machine 12, the motor 12 are electrically connected with speed reducer 11, are equipped with base 14, the machine at the speed reducer 11 and 5 spacing of sliding rail
Seat 14 is fixedly connected with workbench 1, and 14 upper end of base is connected with photoelectric encoder 13, the photoelectric encoder 13 and motor
12 are electrically connected, will test wire rod it is fixed with left collet 8 and right 10 both ends of collet, speed reducer 11 is driven by motor 12 when work
Rotation, the rotation of speed reducer 11 drive right collet 10 to rotate, by the continuous rotation of right collet 10 come torsion test wire rod；It is described
Interlocking has pallet 2 on the left of workbench 1, and 2 upper end of pallet is socketed with wirerope 3, and interlocking has idler wheel branch on the left of the sliding rail 5
Frame 4, the wirerope 3 stretch the right side by wirerope 3 when test carries out after broken wires through 4 left and right ends of rolling wheel support
Mobile base 7 is held, Mobile base 7 slides that left collet 8 is driven to hold shifting level with both hands to the left along sliding rail 5.
In conclusion the counterweight seat that the rope hook that the pallet 2 is equipped with by upper end is equipped with lower end is constituted, and pallet 2 passes through
Upper end rope hook is fixedly connected with wirerope 3, and the 2 lower end counterweight seat of pallet is for placing standard test weight, and 2 rope hook of pallet and weight
Code seat closely welds, and is fallen to influence pallet 2 with gravity along lower end by counterweight grammes per square metre, and wirerope is driven in dropping process
3 stretch, and are stretched with wirerope 3 to drive Mobile base 7 and 8 activity of left collet and tension test wire rod.
2 bottom end of pallet is equipped with buffering whereabouts compression spring axis, and pallet 2 is embedded in compression spring axis top, 2 bottom of pallet
It holds and is equipped at least five coil spring circles in compression spring axis, and pallet 2 is connect with compression spring axis coil compaction, the 2 bottom end pressure spring of pallet
Axis is fixedly connected with pedestal 15, when pallet 2 falls after testing broken wires, by the compression spring axis that is equipped with of inside and spring ring come
The dropping process of buffer pallet 2 ensure that the Acceptable life of testing machine component to avoid pallet 2 impaired.
The halt switch 6 has round through slot with 7 inside of Mobile base fluting, and halt switch 6 and Mobile base 7 pass through circle
Shape through slot and sliding rail 5 are socketed, and halt switch 6 and motor 12 are electrically connected, and the sliding rail 5 is a kind of steel long pipe surface light
It is sliding, and 5 surface of sliding rail is etched with scale.
4 upper end of rolling wheel support is rotatably connected to idler wheel, and wirerope 3 is fitted closely with 4 idler wheel of rolling wheel support, and
Wirerope 3 is bending to the right by 90 degree of 4 idler wheel of rolling wheel support work, is acted on and being fallen by pallet 2 by wirerope 3, with rolling wheel support
4 idler wheels carry out the longitudinal force variable diameter of wirerope 3 to transversely acting, act on Mobile base 7 with horizontal force.
After the wirerope 3 extends to the right after being bent at 4 idler wheel of rolling wheel support, and wirerope 3 extends to right end and with
Left collet 8 is fixed with right 10 clamping of collet, acts on Mobile base 7 by wirerope 3, with Mobile base after testing broken wires
7 tensions are slided along sliding rail 5, and are contacted and shut down with halt switch in 7 sliding process of Mobile base.
The instrument wherein applied in the utility model:
The model YJS4200 of motor；
The model WHX360 of speed reducer；
The model TSI40N of photoelectric encoder；
1 workbench, 2 pallets, 3 wirerope, 4 rolling wheel supports, 5 sliding rails, 6 halt switches, 7 used in above-described embodiment
Mobile base, 8 left collets, 9 shields, 10 right collets, 11 speed reducers, 12 motors, 13 photoelectric encoders, 14 bases, 15 pedestals,
16 stabilizer blades can be bought by market or private customization obtains.
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
Claims (6)
1. a kind of wire torque tester, including workbench (1), sliding rail (5) and pedestal (15), the sliding rail (5) are fixed on work
Make platform (1) top, the pedestal (15) is welded in workbench (1) bottom end, it is characterised in that: (15) four corner of pedestal is fixed
It is connected with stabilizer blade (16), workbench (1) back side is welded with shield (9), and sliding rail (5) upper end slidably connects shutdown
It switchs (6) and Mobile base (7), the halt switch (6) is set to Mobile base (7) left end, and Mobile base (7) upper end is fixedly connected
Have left collet (8), is fixedly connected with speed reducer (11) on the right side of the sliding rail (5), speed reducer (11) upper end is fixedly connected with
Right collet (10), speed reducer (11) middle part are fixedly connected with motor (12), and the motor (12) and speed reducer (11) are electrically
Base (14) are equipped at connection, the speed reducer (11) and sliding rail (5) spacing, the base (14) and workbench (1) are fixed and connected
It connects, base (14) upper end is connected with photoelectric encoder (13), and the photoelectric encoder (13) and motor (12) are electrically connected；
There is pallet (2) interlocking on the left of the workbench (1), pallet (2) upper end is socketed with wirerope (3), on the left of the sliding rail (5)
Interlocking has rolling wheel support (4), and the wirerope (3) is through rolling wheel support (4) left and right ends.
2. a kind of wire torque tester according to claim 1, it is characterised in that: the pallet (2) is equipped with by upper end
Rope hook and the counterweight seat that is equipped with of lower end constitute, and pallet (2) is fixedly connected by upper end rope hook with wirerope (3), the support
Disk (2) lower end counterweight seat is for placing standard test weight, and pallet (2) rope hook is closely welded with counterweight seat.
3. a kind of wire torque tester according to claim 2, it is characterised in that: pallet (2) bottom end is equipped with slow
It sweeps away and falls with compression spring axis, and pallet (2) is embedded in compression spring axis top, is equipped at least five in the compression spring axis of pallet (2) bottom end and encloses
Spring ring, and pallet (2) is connect with compression spring axis coil compaction, pallet (2) the bottom end compression spring axis and pedestal (15) fixed company
It connects.
4. a kind of wire torque tester according to claim 1, it is characterised in that: the halt switch (6) and movement
Fluting has round through slot on the inside of seat (7), and halt switch (6) and Mobile base (7) pass through round through slot and sliding rail (5) are socketed,
And halt switch (6) and motor (12) are electrically connected, and the sliding rail (5) is smooth for a kind of steel long pipe surface, and sliding rail (5)
Surface is etched with scale.
5. a kind of wire torque tester according to claim 1, it is characterised in that: rolling wheel support (4) upper end turns
It is dynamic to be connected with idler wheel, and wirerope (3) is fitted closely with rolling wheel support (4) idler wheel, and wirerope (3) passes through rolling wheel support
(4) idler wheel make 90 degree it is bending to the right.
6. a kind of wire torque tester according to claim 5, it is characterised in that: the wirerope (3) is in idler wheel branch
Extend to the right after being bent at frame (4) idler wheel, and is pressed from both sides after wirerope (3) extends to right end and with left collet (8) and right collet (10)
It closes and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121473.7U CN208383630U (en) | 2018-07-16 | 2018-07-16 | A kind of wire torque tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121473.7U CN208383630U (en) | 2018-07-16 | 2018-07-16 | A kind of wire torque tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208383630U true CN208383630U (en) | 2019-01-15 |
Family
ID=64962462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821121473.7U Active CN208383630U (en) | 2018-07-16 | 2018-07-16 | A kind of wire torque tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208383630U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110333149A (en) * | 2019-07-31 | 2019-10-15 | 宇宙钢丝绳有限公司 | A kind of steel cable torsion measuring device |
| CN111307619A (en) * | 2020-04-07 | 2020-06-19 | 太原理工大学 | Steel wire rope torsion testing machine of deep well hoisting system and testing method thereof |
| 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 |
| CN112964582A (en) * | 2021-02-01 | 2021-06-15 | 南京航力机电设备有限公司 | Fatigue testing machine for metal corrugated pipe |
| CN113008692A (en) * | 2021-02-01 | 2021-06-22 | 南京航力机电设备有限公司 | Tensile testing machine for metal corrugated pipe |
| CN113008691A (en) * | 2021-02-01 | 2021-06-22 | 南京航力机电设备有限公司 | Vibration testing machine for metal corrugated pipe |
-
2018
- 2018-07-16 CN CN201821121473.7U patent/CN208383630U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110333149A (en) * | 2019-07-31 | 2019-10-15 | 宇宙钢丝绳有限公司 | A kind of steel cable torsion measuring device |
| CN110333149B (en) * | 2019-07-31 | 2022-04-08 | 宇宙钢丝绳有限公司 | Steel rope torsion measuring device |
| CN111307619A (en) * | 2020-04-07 | 2020-06-19 | 太原理工大学 | Steel wire rope torsion testing machine of deep well hoisting system and testing method thereof |
| CN111307619B (en) * | 2020-04-07 | 2022-06-21 | 太原理工大学 | Steel wire rope torsion testing machine of deep well hoisting system and testing method thereof |
| 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 |
| CN112964582A (en) * | 2021-02-01 | 2021-06-15 | 南京航力机电设备有限公司 | Fatigue testing machine for metal corrugated pipe |
| CN113008692A (en) * | 2021-02-01 | 2021-06-22 | 南京航力机电设备有限公司 | Tensile testing machine for metal corrugated pipe |
| CN113008691A (en) * | 2021-02-01 | 2021-06-22 | 南京航力机电设备有限公司 | Vibration testing machine for metal corrugated pipe |
| CN112964582B (en) * | 2021-02-01 | 2022-07-15 | 南京航力机电设备有限公司 | Fatigue testing machine for metal corrugated pipe |
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