CN202649063U - Conducting wire bending test machine - Google Patents

Conducting wire bending test machine Download PDF

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Publication number
CN202649063U
CN202649063U CN 201220214548 CN201220214548U CN202649063U CN 202649063 U CN202649063 U CN 202649063U CN 201220214548 CN201220214548 CN 201220214548 CN 201220214548 U CN201220214548 U CN 201220214548U CN 202649063 U CN202649063 U CN 202649063U
Authority
CN
China
Prior art keywords
plate
anchor clamps
terminal
counterweight
support
Prior art date
Application number
CN 201220214548
Other languages
Chinese (zh)
Inventor
陈锡凯
汪林
曹斯威
位开拓
Original Assignee
北京神州腾耀通信技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 北京神州腾耀通信技术有限公司 filed Critical 北京神州腾耀通信技术有限公司
Priority to CN 201220214548 priority Critical patent/CN202649063U/en
Application granted granted Critical
Publication of CN202649063U publication Critical patent/CN202649063U/en

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Abstract

The utility model relates to the technical field of cable test equipment, in particular to a conducting wire bending test machine, which comprises a machine frame, a work table, a test assembly and a control terminal, wherein the work table, the test assembly and the control terminal are arranged on the machine frame, the test assembly consists of tetragenous terminals, a plurality of wire clamps, a terminal group, a swinging clamp, a motor assembly, a fine adjustment clamp and a poise for weight balance. The conducting wire bending test machine has the beneficial effects that a conducting wire is firmly fixed, and in addition, samples in more shapes can be fixed. The resistance value of the conducting wire can be monitored in real time. An electric belt gear is adopted for pushing, the service life can be prolonged, and the noise can be reduced. The number of swinging times can be regulated. The independent test can be realized, the speed can be regulated, the real-time monitoring on the resistance value curve can be realized, the data recording frequency being once per time to one per 6000 times to the minimum degree can be reached, reports with the optional formats (such as Excel, and PDF (portable document format)) can be output, the power failure memory function is realized, and two different measuring ranges aiming at conducting wires with different resistance values can be realized.

Description

A kind of wire Flexing Apparatus
Technical field
The utility model relates to the cable testing equipment technical field, relates in particular to a kind of wire Flexing Apparatus.
Background technology
Electric wire is a kind of wire product with electric energy transmitting, information and the conversion of realization electromagnetic energy; in the middle of routine use, often can bend to various shapes in the process; after the alternating bending; the core of cable may fracture; cause electric discontinuity of cable; therefore should carry out cripping test to wires such as power lead, DC lines, investigate the crack conditions of cable after the bending of certain speed, angle, number of times.
Existing wire bending tester is the testing apparatus that technology falls behind relatively, and its function and characteristics mainly are:
1. fixedly secure wire.
2. can Real Time Monitoring wire resistance.
3. adopt pneumatic promotion.
4. number of oscillations is adjustable.
5. can independently carry out resistance detects.
6. can governing speed.
7. can Real-Time Monitoring resistance curve.
8. can per 100 record one secondary data.
9. can output report.
10. power failure memory function.
The existing problem of equipment has at present:
1. owing to adopting pneumatic mode to drive, so noise is very large.
2. owing to adopt start-up mode to drive, so that the pendulum angle of anchor clamps can not reach is accurate
3. user interface is not very friendly, the again operation after for example can not losing efficacy.
4. the anchor clamps of existing equipment can not adapt to more product
5. there is not power-off protection function.
Summary of the invention:
In order to address the above problem, the purpose of this utility model provides a kind of easy to operate, and testing efficiency is high, and more stable, and data are the wire Flexing Apparatus more accurately.
The technical solution of the utility model is: a kind of wire Flexing Apparatus, this testing machine comprises frame and worktable on the described frame, test assembly and control terminal is installed, it is characterized in that, described test assembly by terminal interface, some ply-yarn drills, terminal group, swing anchor clamps, motor assembly, fine tuning fixture, be used for the counterweight of counterweight;
Wherein, described terminal group comprises terminal strip, rod, U-shaped, catch and terminal;
Described swing anchor clamps comprise the Z support, vane, counterweight web member, counterweight, orienting lug, scale, guide block, jig plate, handle, leading screw, clamp shaft, anchor clamps side plate, bearing, anchor clamps clamping plate and regulating tank;
Described motor assembly comprises servomotor, belt wheel, large belt wheel, Timing Belt, coupling shaft, motor plate and motor support;
Described terminal strip and coupling shaft are installed on the described worktable; Described U-shaped is passed through on the fixing described terminal strip of described rod, and described catch is installed on described U-shaped; Described servomotor is installed on the described motor plate, described motor plate is fixed on the described worktable by motor support, the output shaft of described servomotor and described belt wheel are affixed, described belt wheel is connected with the described large belt wheel transmission that is installed in described coupling shaft one end by described Timing Belt, the other end of described coupling shaft is connected affixed with described counterweight, it is affixed that described counterweight connects an end of an end and described Z support, the described counterweight of the other end is affixed, and the centre of described Z support is provided for the vane of wobble detection angle and number of times; The other end of described Z support and described orienting lug are affixed; Described orienting lug is connected with the regulating tank of described guide block by adjusting bolt, one end and the described jig plate of described guide block are affixed, the both sides of described jig plate arrange described anchor clamps side plate, described anchor clamps clamping plate are installed on the described anchor clamps side plate by described clamp shaft, described clamp shaft one end is connected with described leading screw, and described leading screw is provided with handle; Described fine tuning fixture is arranged in the slideway on the described worktable by described T-shaped mother, can slide up and down along slideway; Described scale arranges the surface of described guide block;
Described control terminal is connected with described control terminal data with described vane; With described servomotor control linkage.
Further, this device also comprises the shielding safety screen for the protection of people's safety and noise, and described safety screen is installed on the described worktable by support.
Further, described fine tuning fixture comprises sliding shoe, guide rod, square nut M5 and adaptor; 2 described guide rods are separately fixed on the described adaptor, and described adaptor is arranged on the described sliding shoe, and described square nut M5 arranges between 2 described adaptors, are used for regulating the width between 2 described guide rods.
Of the present utility model have a following characteristics:
1. fixedly secure wire, and can fix the more sample of Multiple Shape.
1. can Real Time Monitoring wire resistance.
2. adopt the electrodynamic type belt gear to promote, can life-saving and reduction noise.
3. number of oscillations is adjustable.
4. can independently test.
5. can governing speed.
6. can Real-Time Monitoring resistance curve.
7. can reach minimum per 1 time to per 6000 times and record secondary data.
8. can export the report (such as Excel, PDF) of Optional Form.
9. power failure memory function.
Two kinds of different ranges are for for the different wire of resistance.
Description of drawings
Fig. 1 is the structural representation of wire Flexing Apparatus.
Fig. 2 is the schematic top plan view of wire Flexing Apparatus.
Fig. 3 is the terminal group structure synoptic diagram.
Fig. 4, Fig. 5 are for swinging the clamp structure synoptic diagram.
Fig. 6 is the motor assembly structural representation.
Fig. 7-Fig. 9 is the fine tuning fixture structural representation.
Among the figure:
1. frame, 2 worktable, 3. 4 terminals, 4. ply-yarn drill; 5. terminal group, 5-1. terminal strip, 5-2. rod, 5-3.U type frame; 5-4. catch, the 5-5 terminal 6. swings anchor clamps, 6-1.Z support; 6-2. vane, the 6-3. counterweight connects, the 6-4. counterweight; 6-5. orienting lug, 6-6. scale, 6-7. guide block; 6-8. jig plate, 6-9. handle, 6-10. screw mandrel; 6-11. clamp shaft, 6-12. anchor clamps side plate, 6-13. adjusting bolt; 6-14. the anchor clamps clamping plate, 6-15. regulating tank, 7. motor assembly; 7-1. servomotor, 7-2. belt wheel, the large belt wheel of 7-3.; 7-4. Timing Belt, 7-5. coupling shaft, 7-6. motor plate; 7-7. motor support, 8. fine tuning fixture, 9. counterweight; 10. protective cover, 11. slideways, the 12.T type is female; 13. wire.
Embodiment:
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
As shown in the figure, a kind of wire Flexing Apparatus of the utility model, this testing machine comprises worktable 2 on frame 1 and the installation frame 1, test assembly and control terminal, the test assembly by 4 terminals 3, some ply-yarn drills 4, terminal group 5, swing anchor clamps 6, motor assembly 7, fine tuning fixture 8, be used for the counterweight 9 of counterweight;
Wherein, terminal group 5 comprises terminal strip 5-1, rod 5-2, U-shaped 5-3, catch 5-4 and terminal 5-5;
Swing anchor clamps 6 and comprise Z support 6-1, vane 6-2, counterweight web member 6-3, counterweight 6-4, orienting lug 6-5, scale 6-6, guide block 6-7, jig plate 6-8, handle 6-9, leading screw 6-10, clamp shaft 6-11, anchor clamps side plate 6-12, bearing 6-13, anchor clamps clamping plate 6-14 and regulating tank 6-15;
Motor assembly comprises servomotor 7-1, belt wheel 7-2, large belt wheel 7-3, Timing Belt 7-4, coupling shaft 7-5, motor plate 7-6 and motor support 7-7;
Fine tuning fixture 8 is by sliding shoe 8-1,2 guide rod 8-2, and square nut M58-5 and 2 adaptor 8-3 form;
Terminal strip 5-1 and coupling shaft 7-5 are installed on the described worktable 2; Described U-shaped 5-3 is by on the fixing described terminal strip 5-1 of described rod 5-2, and described catch 5-4 is installed on described U-shaped the 5-3; Described servomotor 7-1 is installed on the described motor plate 7-6, described motor plate 7-6 is fixed on the described worktable 2 by motor support 7-7, the output shaft of described servomotor 7-1 and described belt wheel 7-2 are affixed, described belt wheel 7-2 is in transmission connection by described Timing Belt 7-4 and the described large belt wheel 7-3 that is installed in described coupling shaft 7-5 one end, the other end of described coupling shaft 7-5 and described counterweight web member 6-3 are affixed, the end of described counterweight web member 6-3 one end and described Z support 6-1 is affixed, described counterweight 6-4 is affixed for the other end, and the centre of described Z support 6-1 is provided for the vane 6-2 of wobble detection angle and number of times; The other end of described Z support 6-1 and described orienting lug 6-5 are affixed; Described orienting lug 6-5 is connected with the regulating tank 6-15 of described guide block 6-7 by adjusting bolt 6-13, the end of described guide block 6-7 and described jig plate 6-8 are affixed, the both sides of described jig plate 6-8 arrange described anchor clamps side plate 6-12, described anchor clamps clamping plate 6-14 installs on the described anchor clamps side plate 6-12 by described clamp shaft 6-11, described clamp shaft 6-11 one end is connected with described leading screw 6-16, and described leading screw is provided with handle 6-9; Fine tuning fixture 8 can slide up and down along slideway 11 by in described T-shaped female 12 slideways 11 that are arranged on the described worktable 2; Described scale 6-6 arranges the surface of described guide block 6-7.
Principle of work: at first, at the control terminal parameters, comprise number of times, angle, requirement, the mensuration of resistance, how many terminals take one's test, how many stations take one's test, then need placing between the anchor clamps clamping plate 6-14 of the wire 13 tested, the upper end is passed guide block 6-7 and is drawn on the terminal strip 5-1 that receives on the terminal 5, because the difference of sample size, adjust the Y coordinate of sample by scale 4-6, article test point and axes alignment that realization will be measured, drive handwheel 6-9 and drive anchor clamps clamping plate 6-14 with test lead 13 clampings by leading screw 6-10, between 2 guide rod 8-2 that place micromatic setting 8 with wire 13, diameter adjustment square nut M58-5 according to wire 13, guide rod 8-2, counterweight counterweight 9 is clipped in wire 13, wire 13 ends are connected with terminal interface 3, start servomotor 7-1, the output shaft driving pulley 7-2 of servomotor 7-1 rotates repeatedly, belt wheel 7-2 drives by large belt wheel 7-3 by Timing Belt 7-4, large belt wheel 7-3 passes through coupling shaft 7-5 drive and swings anchor clamps 6, and the sample that is fixed on the moving anchor clamps 6 of movable pendulum is spent by counterweight 9 vertical one-tenth 90, is controlled by micromatic setting 8, form clockwise 90 degree, get back to initial point, counterclockwise 90 degree, getting back to initial point is a circulation, control terminal control swings the number of oscillations of anchor clamps, vane 6-2 sends to control terminal with test data and processes, and when needing measured resistance value, wire 13 upper ends is drawn the terminal strip 5-1 that receives on the terminal 5, the lower end is connected with terminal interface 3, pick out the wire of varying number according to the characteristic of sample, select the terminal of varying number according to different products, support at most 32 line conductors, maximum wires is 19 the tunnel at present, so can satisfy test fully.If the time detect data exception in test, stop immediately operation that testing, and test data is recorded, but do not receive interference each other between the station, can count respectively and test.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.

Claims (3)

1. wire Flexing Apparatus, this testing machine comprises frame (1) and worktable (2) on the described frame (1), test assembly and control terminal is installed, it is characterized in that, described test assembly by 4 terminals (3), some ply-yarn drills (4), terminal group (5), swing anchor clamps (6), motor assembly (7), fine tuning fixture (8), be used for the counterweight (9) of counterweight;
Wherein, described terminal group (5) comprises terminal strip (5-1), rod (5-2), U-shaped (5-3), catch (5-4) and terminal (5-5);
Described swing anchor clamps (6) comprise Z support (6-1), vane (6-2), counterweight web member (6-3), counterweight (6-4), orienting lug (6-5), scale (6-6), guide block (6-7), jig plate (6-8), handle (6-9), leading screw (6-10), clamp shaft (6-11), anchor clamps side plate (6-12), bearing (6-13), anchor clamps clamping plate (6-14) and regulating tank (6-15);
Described motor assembly comprises servomotor (7-1), belt wheel (7-2), large belt wheel (7-3), Timing Belt (7-4), coupling shaft (7-5), motor plate (7-6) and motor support (7-7);
Described terminal strip (5-1) and coupling shaft (7-5) are installed on the described worktable (2); By on the fixing described terminal strip (5-1) of described rod (5-2), described catch (5-4) is installed on described U-shaped (5-3) described U-shaped (5-3); Described servomotor (7-1) is installed on the described motor plate (7-6), described motor plate (7-6) is fixed on the described worktable (2) by motor support (7-7), the output shaft of described servomotor (7-1) and described belt wheel (7-2) are affixed, described belt wheel (7-2) is in transmission connection by described Timing Belt (7-4) and the described large belt wheel (7-3) that is installed in described coupling shaft (7-5) end, the other end of described coupling shaft (7-5) and described counterweight web member (6-3) are affixed, one end of described counterweight web member (6-3) end and described Z support (6-1) is affixed, the described counterweight of the other end (6-4) is affixed, and the centre of described Z support (6-1) is provided for the vane (6-2) of wobble detection angle and number of times; The other end of described Z support (6-1) and described orienting lug (6-5) are affixed; Described orienting lug (6-5) is connected with the regulating tank (6-15) of described guide block (6-7) by adjusting bolt (6-13), one end of described guide block (6-7) and described jig plate (6-8) are affixed, the both sides of described jig plate (6-8) arrange described anchor clamps side plate (6-12), described anchor clamps clamping plate (6-14) are installed on the described anchor clamps side plate (6-12) by described clamp shaft (6-11), described clamp shaft (6-11) end is connected with described leading screw (6-16), and described leading screw is provided with handle (6-9); Described fine tuning fixture (8) is arranged in the slideway (11) on the described worktable (2) by described T-shaped mother (12), can slide up and down along slideway (11); Described scale (6-6) arranges the surface of described guide block (6-7);
Described control terminal is connected with described control terminal data with described vane (6-2); With described servomotor (7-1) control linkage.
2. wire Flexing Apparatus according to claim 1, this device comprises that also described safety screen (10) is installed on the described worktable (2) by support for the protection of people's safety and the safety screen of noise shielding (10).
3. wire Flexing Apparatus according to claim 1 and 2 is characterized in that, described fine tuning fixture (8) is by sliding shoe (8-1), 2 guide rods (8-2), square nut M5(8-4) and 2 adaptors (8-3) form; 2 described guide rods (8-2) are separately fixed on the described adaptor (8-3), described adaptor (8-3) is arranged on the described sliding shoe (8-1), described square nut M5(8-4) arranges between 2 described adaptors (8-3), be used for regulating the width between 2 described guide rods (8-2).
CN 201220214548 2012-05-12 2012-05-12 Conducting wire bending test machine CN202649063U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN 201220214548 CN202649063U (en) 2012-05-12 2012-05-12 Conducting wire bending test machine

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Application Number Title Priority Date Filing Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102636403A (en) * 2012-05-12 2012-08-15 北京神州腾耀通信技术有限公司 Lead flexing testing machine
CN107966372A (en) * 2017-10-31 2018-04-27 芜湖市鸿坤汽车零部件有限公司 A kind of auto parts and components twisting resistance test equipment
CN109374453A (en) * 2018-11-30 2019-02-22 温州市龙湾海伦五金厂 Lockset torsional fatigue degree testing machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102636403A (en) * 2012-05-12 2012-08-15 北京神州腾耀通信技术有限公司 Lead flexing testing machine
CN102636403B (en) * 2012-05-12 2014-03-26 北京神州腾耀通信技术有限公司 Lead flexing testing machine
CN107966372A (en) * 2017-10-31 2018-04-27 芜湖市鸿坤汽车零部件有限公司 A kind of auto parts and components twisting resistance test equipment
CN107966372B (en) * 2017-10-31 2020-07-17 芜湖市鸿坤汽车零部件有限公司 Automobile parts torsion resistance test equipment
CN109374453A (en) * 2018-11-30 2019-02-22 温州市龙湾海伦五金厂 Lockset torsional fatigue degree testing machine
CN109374453B (en) * 2018-11-30 2021-01-22 温州市龙湾海伦五金厂 Lock torsion fatigue testing machine

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130102

Effective date of abandoning: 20140326