CN203324122U - Wire rod torsion testing machine - Google Patents
Wire rod torsion testing machine Download PDFInfo
- Publication number
- CN203324122U CN203324122U CN201320407024XU CN201320407024U CN203324122U CN 203324122 U CN203324122 U CN 203324122U CN 201320407024X U CN201320407024X U CN 201320407024XU CN 201320407024 U CN201320407024 U CN 201320407024U CN 203324122 U CN203324122 U CN 203324122U
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- CN
- China
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- clamping device
- torque tester
- fuselage
- pedestal
- wire torque
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of testing machines, in particular to a wire rod torsion testing machine. The wire rod torsion testing machine mainly comprises a machine body, guide rails, a left shaft frame, a right shaft frame and a tray. The upper plane of the machine body is connected with the left shaft frame and the right shaft frame respectively through the guide rails. The wire rod torsion testing machine is characterized in that a fan-shaped lever on the left shaft frame is connected with a left clamping device through a lever support and provided with a movable weight, the tail portion of the fan-shaped lever is connected with the tray, an operation panel is arranged below the left clamping device, and a rupture stopping switch is installed on the left side of the operation panel, the right shaft frame is provided with a reduction box, the right side of the reduction box is connected with a motor, a clamping device is arranged on the left side of the reduction box, a left limiting switch and a right limiting switch are respectively arranged below the reduction box, a counting device is connected inside the reduction box, a distance adjusting motor is arranged inside the machine body and drives the right shaft frame to move through a screw rod, and a buffering device is arranged on the lower portion of the left side of the machine body and located below the tray. The wire rod torsion testing machine has the advantages of being reasonable in structure, safe to use, easy to operate and accurate in measurement.
Description
Technical field
The utility model relates to the testing machine field, particularly a kind of wire torque tester.
Background technology
Wire torque tester is mainly used for measuring the ability that metal material bears plastic yield in twist process, traditional torsion testing machine mainly by fuselage, be arranged on reducing motor on casing, be arranged on the moved end specimen holder on reducing motor and the quiet end specimen holder that is arranged on guide rail forms, during work, sample is fixed on fixture, carry out twisting test, because of traditional torsion testing machine complicated operation, easily produce error, and then make measurement data inaccurate.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of rational in infrastructure, use safety, simple to operate, measure wire torque tester accurately.
A kind of wire torque tester described in the utility model, mainly comprise fuselage, guide rail, left pedestal, right pedestal and pallet, on fuselage, plane is connected with left pedestal, right pedestal respectively by guide rail, on described left pedestal, sector lever is connected with left clamping device by lever dolly, the trip top is housed on sector lever, the sector lever afterbody is connected with pallet, and left clamping device below is provided with guidance panel, and the guidance panel left side is equipped with disrumpent feelings shutdown switch; Right pedestal is provided with reducer casing, and the reducer casing right side is connected with motor, and left side is provided with clamping device, and the reducer casing below is respectively equipped with left limit switch and right limit switch, is connected with counting assembly in reducer casing; Be provided with distance-adjusting motor in fuselage, distance-adjusting motor drives right pedestal by leading screw and moves, and below, fuselage left side is provided with snubber assembly, and this snubber assembly is positioned at the pallet below.
Described lever dolly and sector lever junction are provided with radial ball bearing.
Described radial ball bearing number is four.
Described right clamping device is connected with the turbine and worm of reducer casing.
Described left clamping device consists of dop frame and left dop, and right clamping device consists of right dop.
Described fuselage is tower structure, and on fuselage, plane adopts the corrosion resistant plate material.
Described guide rail adopts the high precision line slideway.
Described counting assembly adopts the optoelectronic induction scrambler.
Described guidance panel is provided with count table.
The beneficial effects of the utility model are: left pedestal adopts sector lever connecting trays and left clamping device to substitute traditional approach, left pedestal is moved freely under the effect of power, adopt four single-row radial ball bearings, be conducive to reduce the friction of axle, solve because friction force causes the malfunctioning problem of sensitivity, the tensile load that fan type lever is added all puts on sample; Be provided with distance-adjusting motor in fuselage, distance-adjusting motor, by worm and gear, drives leading screw and rotates, thereby drive right pedestal, moves forward and backward, and adjusts more fast and accurately distance and tension sample between two chucks; The snubber assembly that below, fuselage left side is provided with, can fall behind buffer action in sample fracture under pallet, extend the service time of wire torque tester; Stainless steel has been avoided the Accuracy of equipment long-term corrosion to torsion testing machine; The high precision line slideway has improved the transmission accuracy of equipment, and it is more accurate that the optoelectronic induction scrambler can be counted.
The accompanying drawing explanation
Fig. 1 is the wire torque tester structural representation.
In figure: the 1-snubber assembly; The 2-pallet; The disrumpent feelings shutdown switch of 3-; The 4-sector lever; 5-swims top; 6-dop frame; The left dop of 7-; The right dop of 8-; The 9-reducer casing; The 10-motor; The 11-guidance panel; 12-left limit switch; 13-right limit switch; The 14-fuselage; The 15-lever dolly.
Embodiment
As shown in Figure 1 in figure, a kind of wire torque tester described in the utility model, mainly comprise fuselage 14, guide rail, left pedestal, right pedestal and pallet 2, on fuselage 14, plane is connected with left pedestal, right pedestal respectively by guide rail, on described left pedestal, sector lever 4 is connected with left clamping device by lever dolly 15, trip top 5 is housed on sector lever 4, sector lever 4 afterbodys are connected with pallet 2, left clamping device below is provided with guidance panel 11, and guidance panel 11 left sides are equipped with disrumpent feelings shutdown switch 3; Right pedestal is provided with reducer casing 9, and reducer casing 9 right sides are connected with motor 10, and left side is provided with clamping device, and reducer casing 9 belows are respectively equipped with left limit switch 12 and right limit switch 13, in reducer casing 9, are connected with counting assembly; Be provided with distance-adjusting motor in fuselage 14, distance-adjusting motor drives right pedestal by leading screw and moves, and fuselage 14 bottoms, left side are provided with snubber assembly 1, and this snubber assembly 1 is positioned at pallet 2 belows; Lever dolly 15 is provided with four radial ball bearings with sector lever 4 junctions; Right clamping device is connected with the turbine and worm of reducer casing 9; Left clamping device consists of dop frame 6 and left dop 7, and right clamping device consists of right dop 8; Fuselage 14 is tower structure, and on fuselage 14, plane adopts the corrosion resistant plate material; Guide rail adopts the high precision line slideway; Counting assembly adopts the optoelectronic induction scrambler; Guidance panel 11 is provided with count table.During work, first will be detected sample is clamped between left clamping device and right clamping device, put into the required counterweight of tensile force on 2 li, the pallet of sector lever 4 afterbodys, tensile force is not more than 2% of tension Fracture Force, sector lever 4 afterbodys descend, for making to load the maintenance balance, at first distance-adjusting motor starts, the drive leading screw moves left and right, and leading screw drives reducer casing 9 and moves left and right, and clamps detected sample, trip top 5 is to equilibrium state, drive wire rope, make it with detected sample in the same horizontal line, distance-adjusting motor cuts off the power supply voluntarily.Now, motor 10, by belt pulley, drives the worm and gear motion in reducer casing 9, and then drive right clamping device rotation, and the sample setting in motion, the counting assembly in reducer casing 9 starts counting simultaneously, this counting assembly can adopt the optoelectronic induction scrambler, left clamping device maintains static, until detected sample is disrumpent feelings, and motor 10 outages, guidance panel 11 is provided with count table, the optoelectronic induction scrambler is connected with count table, now, demonstrates the disrumpent feelings number of turns and indicating value on count table.Now, sector lever 4 is because being subject to the effect of pallet 2 gravity, and afterbody starts to descend, when disrumpent feelings shutdown switch 3 contact is touched in sector lever 4 belows, and the torsion testing machine auto-breaking.Pallet 2 descends until contact with snubber assembly 1, and this snubber assembly 1 can adopt bounce cylinder, so can extend the service time of wire torque tester.In sum, that wire torque tester provided by the utility model has is rational in infrastructure, use safety, simple to operate, measure advantage accurately.
Claims (9)
1. a wire torque tester, mainly comprise fuselage (14), guide rail, left pedestal, right pedestal and pallet (2), the upper plane of fuselage (14) is connected with left pedestal, right pedestal respectively by guide rail, it is characterized in that: sector lever on left pedestal (4) is connected with left clamping device by lever dolly (15), trip top (5) is housed on sector lever (4), sector lever (4) afterbody is connected with pallet (2), left clamping device below is provided with guidance panel (11), and guidance panel (11) left side is equipped with disrumpent feelings shutdown switch (3); Right pedestal is provided with reducer casing (9), reducer casing (9) right side is connected with motor (10), left side is provided with clamping device, and reducer casing (9) below is respectively equipped with left limit switch (12) and right limit switch (13), and reducer casing is connected with counting assembly in (9); Fuselage is provided with distance-adjusting motor in (14), and distance-adjusting motor drives right pedestal by leading screw and moves, and bottom, fuselage (14) left side is provided with snubber assembly (1), and this snubber assembly (1) is positioned at pallet (2) below.
2. a kind of wire torque tester according to claim 1 is characterized in that: lever dolly (15) is provided with radial ball bearing with sector lever (4) junction.
3. a kind of wire torque tester according to claim 2, it is characterized in that: described radial ball bearing number is four.
4. a kind of wire torque tester according to claim 1, it is characterized in that: described right clamping device is connected with the turbine and worm of reducer casing (9).
5. a kind of wire torque tester according to claim 1 is characterized in that: described left clamping device consists of dop frame (6) and left dop (7), and right clamping device consists of right dop (8).
6. a kind of wire torque tester according to claim 1, it is characterized in that: described fuselage (14) is tower structure, the upper plane of fuselage (14) adopts the corrosion resistant plate material.
7. a kind of wire torque tester according to claim 1, is characterized in that: described guide rail employing high precision line slideway.
8. a kind of wire torque tester according to claim 1, is characterized in that: described counting assembly employing optoelectronic induction scrambler.
9. a kind of wire torque tester according to claim 1, it is characterized in that: described guidance panel (11) is provided with count table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407024XU CN203324122U (en) | 2013-07-09 | 2013-07-09 | Wire rod torsion testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407024XU CN203324122U (en) | 2013-07-09 | 2013-07-09 | Wire rod torsion testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324122U true CN203324122U (en) | 2013-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320407024XU Expired - Fee Related CN203324122U (en) | 2013-07-09 | 2013-07-09 | Wire rod torsion testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324122U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698232A (en) * | 2013-12-27 | 2014-04-02 | 四川丹甫制冷压缩机股份有限公司 | Low-temperature cable torsion test box |
| CN104165808A (en) * | 2014-08-04 | 2014-11-26 | 常熟市环境试验设备有限公司 | Torsion test device for steel wires of optical cables |
| CN104198302A (en) * | 2014-08-29 | 2014-12-10 | 江苏中煤电缆有限公司 | Device for inspecting spiral deformation property of cable |
| CN104316417A (en) * | 2014-10-29 | 2015-01-28 | 国家电网公司 | Torsion testing device of fiber reinforced composite material |
| CN105388076A (en) * | 2015-12-25 | 2016-03-09 | 江阴法尔胜佩尔新材料科技有限公司 | Automatic counting device for hyperelastic wire fatigue test and using method thereof |
| CN112881201A (en) * | 2021-01-15 | 2021-06-01 | 深圳市特发信息股份有限公司 | Automatic test system that twists reverse of OPGW optical cable |
-
2013
- 2013-07-09 CN CN201320407024XU patent/CN203324122U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698232A (en) * | 2013-12-27 | 2014-04-02 | 四川丹甫制冷压缩机股份有限公司 | Low-temperature cable torsion test box |
| CN103698232B (en) * | 2013-12-27 | 2016-04-20 | 四川丹甫环境科技有限公司 | Low-temperature cable torsion test box |
| CN104165808A (en) * | 2014-08-04 | 2014-11-26 | 常熟市环境试验设备有限公司 | Torsion test device for steel wires of optical cables |
| CN104198302A (en) * | 2014-08-29 | 2014-12-10 | 江苏中煤电缆有限公司 | Device for inspecting spiral deformation property of cable |
| CN104316417A (en) * | 2014-10-29 | 2015-01-28 | 国家电网公司 | Torsion testing device of fiber reinforced composite material |
| CN105388076A (en) * | 2015-12-25 | 2016-03-09 | 江阴法尔胜佩尔新材料科技有限公司 | Automatic counting device for hyperelastic wire fatigue test and using method thereof |
| CN105388076B (en) * | 2015-12-25 | 2018-06-08 | 江阴法尔胜佩尔新材料科技有限公司 | The robot scaler and its application method of super-elasticity silk material testing fatigue |
| CN112881201A (en) * | 2021-01-15 | 2021-06-01 | 深圳市特发信息股份有限公司 | Automatic test system that twists reverse of OPGW optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20180709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |