CN107560949A - Wire rod warp testing machine - Google Patents
Wire rod warp testing machine Download PDFInfo
- Publication number
- CN107560949A CN107560949A CN201710811200.9A CN201710811200A CN107560949A CN 107560949 A CN107560949 A CN 107560949A CN 201710811200 A CN201710811200 A CN 201710811200A CN 107560949 A CN107560949 A CN 107560949A
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- Prior art keywords
- wire rod
- support
- swing span
- testing machine
- measured
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000369611 Cymbacephalus beauforti Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses wire rod warp testing machine, including support, support on support, rack-mount swing span, rack-mount and below swing span creel stand and the counterweight being suspended on wire rod to be measured, swing span is provided with the fixture for being used for clamping wire rod to be measured, support is provided with way circuit, the power set of driving swing span are connected with way circuit, master switch and several branch roads, several branch circuit parallel connections are set, each branch road is in series with counter, indicator lamp, sub switch and positive terminal and negative pole end for connecting wire rod both ends to be measured respectively.The wire rod warp testing machine of the present invention, wire rod is clamped on swing span, swung by swing span and wire rod is bent, creel stand limits the swing of wire rod, way circuit includes several branch roads for being arranged in parallel, and each branch road can individually test single line material and count, can also multiple branch roads work simultaneously, more wire rods are measured simultaneously, improve operating efficiency.
Description
Technical field
The present invention relates to wire rod test device technical field, more particularly to a kind of bend resistance ability for being used to treat survey line material
The wire rod warp testing machine tested.
Background technology
Wire rod in use, situation about can bend unavoidably.Thus, it is necessary to which wire rod has one in actual production
Fixed bend resistance ability, wire rod warp testing machine are then the one of which tested for treating the bend resistance ability of survey line material
Equipment.However, existing wire rod warp testing machine, due to the defects of structure design, it is impossible to while measure more wire rods, efficiency
It is low.
The content of the invention
A kind of present invention seek to address that above-mentioned mentioned technical problem, there is provided wire rod that can measure more wire rods simultaneously
Warp testing machine, improve operating efficiency.
The present invention is realized by following technical scheme：
Wire rod warp testing machine, including support, the support on support, rack-mount swing span, installation
On support and below swing span creel stand and the counterweight being suspended on wire rod to be measured, the swing span are provided with
For clamping the fixture of wire rod to be measured, the support is provided with way circuit, and the dynamic of driving swing span is connected with the way circuit
Power apparatus, master switch and several branch roads, several described branch circuit parallel connections are set, and each branch road is in series with counter, referred to
Show lamp, sub switch and positive terminal and negative pole end for connecting wire rod both ends to be measured respectively.
Further, the swing span includes two rotating disks and frame, and the frame both ends are separately mounted to two
On rotating disk, the rotating disk is installed in rotation on support by rotating shaft, and the fixture is arranged on frame.
Further, the dial of mark angle is provided with the support, the rotating shaft is connected with to be coordinated with dial
Indicator.
Further, the support includes two pieces of supporting plates be arrangeding in parallel, and the both ends of the creel stand install two respectively
In block supporting plate, waist through hole is provided with two pieces of supporting plates, creel stand is provided with the sliding block being contained in waist through hole, support
Plate is provided with the fastening screw for fixing creel stand, and the fastening screw is threadedly coupled and crimped on the supporting plate with sliding block.
Further, the creel stand includes two gag lever posts be arrangeding in parallel, and stop collar is arranged with the gag lever post,
The middle part of the stop collar is provided with the stopper slot for housing wire rod to be measured.
Beneficial effect is：Compared with prior art, wire rod warp testing machine, wire rod are clamped on swing span, pass through swing
Frame is bent, the creel stand below swing span limits the swing of wire rod, and support is set relative to the swing of support to wire rod
Way circuit is equipped with, way circuit includes several branch roads being arranged in parallel, and each branch road can individually test single line material and count
Number, can also multiple branch roads work simultaneously, while measure more wire rods, raising operating efficiency.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the structural representation of wire rod warp testing machine of the present invention；
Fig. 2 is the schematic diagram of way circuit of the present invention；
Fig. 3 is the structural representation of present clip；
Fig. 4 is the connection diagram of eccentric wheel of the present invention and the second elastic portion.
Embodiment
As depicted in figs. 1 and 2, the warp testing machine of wire rod 6, including support 1, the support 2 on support 1, be arranged on
Swing span 3 on support 2, on support 2 and the creel stand 4 positioned at the lower section of swing span 3 and be suspended on wire rod 6 to be measured
On counterweight 5, the swing span 3, which is provided with, to be used to clamp the fixture 7 of wire rod 6 to be measured, and the support 1 is provided with way circuit, institute
State power set 81, master switch 82 and several branch roads that driving swing span 3 is connected with way circuit, several described branch roads
It is arranged in parallel, each branch road is in series with counter 83, indicator lamp 84, sub switch 85 and for connecting wire rod 6 to be measured respectively
The positive terminal 86 and negative pole end 87 at both ends.Power set 81 on support 1 drive swing span 3 to rotate, and fixture 7 then follows rotation,
Fixture 7 clamp wire rod to be measured 6 then can positive and negative 0-180 degree wave, reach the bend resistance aptitude tests of wire rod 6.In the present embodiment, pendulum
Multiple fixtures 7 are installed in moving frame 3, realizes and tests more wire rods 6 simultaneously, improve testing efficiency.Specifically, more wire rods are tested
When 6, the both ends of every wire rod 6 connect the positive terminal 86 and negative pole end 87 of branch road respectively, and positive terminal 86 and negative pole end 87 pass through crocodile
Fish folder is connected (not shown) with the both ends of wire rod 6.The mid-mounting counterweight 5 of wire rod 6, open sub switch 85 and master switch
82, power set 81 drive swing span 3 to rotate, and just start, and every wire rod 6 is all intact, and now, branch road connects, indicator lamp
84 is bright, and counter 83 starts counting up；When certain root wire rod 6 reaches the bending limit, wire fracture, now, the branch road disconnect, indicator lamp
84 go out, and counter 83 stops counting, and other branch roads are unaffected.When all branch roads all disconnect, way circuit can also disconnect,
Power set 81 are stopped, and can save the energy, prevent power set 81 from damaging.
Further, the swing span 3 includes two rotating disks and frame, and the frame both ends are separately mounted to two
On rotating disk, the rotating disk is installed in rotation on support 2 by rotating shaft, and the fixture 7 is arranged on frame.
Further, the dial of mark angle is provided with the support 2, the rotating shaft is connected with to be coordinated with dial
Indicator.
Further, the support 2 includes two pieces of supporting plates be arrangeding in parallel, and the both ends of the creel stand 4 are installed respectively
In two pieces of supporting plates, waist through hole is provided with two pieces of supporting plates, creel stand 4 is provided with the sliding block being contained in waist through hole,
Supporting plate is provided with the fastening screw for fixing creel stand 4, and the fastening screw is threadedly coupled with sliding block and is crimped on supporting plate
On.Creel stand 4 with oscilaltion, can meet that the test of wire rod 6 of various length uses, and operation is faster, conveniently.
Further, the creel stand 4 includes two gag lever posts be arrangeding in parallel, and limited location is arranged on the gag lever post
Set, the middle part of the stop collar are provided with the stopper slot for housing wire rod 6 to be measured.
As shown in figure 3, fixture 7 is located in framework, fixture 7 includes eccentric wheel 71 and flexure strip, and it is inclined that framework is provided with installation
The wheel shaft 31 of heart wheel 71, eccentric wheel 71 are eccentrically mounted on wheel shaft 31, i.e., eccentric wheel 71 around wheel shaft 31 center of rotation with partially
The center of circle of heart wheel 71 is eccentric setting；Flexure strip includes the first elastic portion 72, the second elastic portion 73 and the 3rd elastic portion 74, the
One elastic portion 72 and the second elastic portion 73 be arranged in parallel, and the 3rd elastic portion 74 connects the first elastic portion 72 and the second elastic portion 73 is same
On the both ends of side, flexure strip is in integrally ∪ shapes, and the first elastic portion 72 is fixed on framework, and eccentric wheel 71 is crimped on the second elastic portion
On 73.Preferably, it is additionally provided between the first elastic portion 72 and the second elastic portion 73 and compresses piece 75 and rubber cushion 76, compresses piece 75 and glue
Pad 76 is separately mounted in the first elastic portion 72 and the second elastic portion 73.When needing to clamp wire rod 6, rotation eccentric wheel 71, partially
Heart wheel 71 is pressed in the second elastic portion 73, and the second elastic portion 73 of driving is close towards the first elastic portion 72, and then makes compression piece 75
It is bonded with rubber cushion 76, wire rod 6 is compacted piece 75 and rubber cushion 76 clamps.It is of course also possible to be not provided with compressing piece 75 and rubber cushion 76, this
In the case of kind, wire rod 6 is clamped by the first elastic portion 72 and the second elastic portion 73.
As shown in figure 4, being provided with ripping bar 77 on eccentric wheel 71, the locking hole that can house ripping bar 77 is installed on wheel shaft 31,
When eccentric wheel 71 is pressed on flexure strip, ripping bar 77 is inserted in locking hole, and now eccentric wheel 71 relative can not turn with wheel shaft 31
It is dynamic, so as to realize the function of locking eccentric wheel 71.Rotated by ripping bar 77 with movable eccentric wheel 71, so as to clamp wire rod 6, action is fast
It is fast reliable, improve the efficiency of clamping.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it all should cover in the range of technical solution of the present invention.
Claims (5)
1. wire rod warp testing machine, it is characterised in that the support including support, on support, rack-mount pendulum
Moving frame, the rack-mount and creel stand being located at below swing span and the counterweight being suspended on wire rod to be measured, the pendulum
Moving frame is provided with the fixture for being used for clamping wire rod to be measured, and the support is provided with way circuit, driving is connected with the way circuit
Power set, master switch and several branch roads of swing span, several described branch circuit parallel connections are set, and each branch road is in series with
Counter, indicator lamp, sub switch and positive terminal and negative pole end for connecting wire rod both ends to be measured respectively.
2. wire rod warp testing machine according to claim 1, it is characterised in that the swing span includes two rotating disks and frame
Shape frame, the frame both ends are separately mounted on two rotating disks, and the rotating disk is installed in rotation on support by rotating shaft,
The fixture is arranged on frame.
3. wire rod warp testing machine according to claim 2, it is characterised in that mark angle is provided with the support
Dial, the rotating shaft are connected with the indicator coordinated with dial.
4. wire rod warp testing machine according to claim 1, it is characterised in that what the support be arranged in parallel including two pieces
Supporting plate, the both ends of the creel stand are installed in two pieces of supporting plates respectively, and waist through hole, creel stand are provided with two pieces of supporting plates
The sliding block being contained in waist through hole is provided with, supporting plate is provided with the fastening screw for fixing creel stand, the fastening screw
It is threadedly coupled and is crimped on the supporting plate with sliding block.
5. wire rod warp testing machine according to claim 1, it is characterised in that the creel stand be arranged in parallel including two
Gag lever post, stop collar is arranged with the gag lever post, the middle part of the stop collar is provided with the stopper slot for housing wire rod to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811200.9A CN107560949A (en) | 2017-09-11 | 2017-09-11 | Wire rod warp testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811200.9A CN107560949A (en) | 2017-09-11 | 2017-09-11 | Wire rod warp testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107560949A true CN107560949A (en) | 2018-01-09 |
Family
ID=60980666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811200.9A Pending CN107560949A (en) | 2017-09-11 | 2017-09-11 | Wire rod warp testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107560949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146994A (en) * | 2020-09-25 | 2020-12-29 | 中国原子能科学研究院 | Bending resistance test device |
| CN112485130A (en) * | 2020-12-10 | 2021-03-12 | 江西丰莱科技有限公司 | Cable bending tester |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100562741B1 (en) * | 2005-11-28 | 2006-03-20 | 홍성결 | Apparatus for forming wire |
| KR20100076088A (en) * | 2008-12-26 | 2010-07-06 | 엔엔사이언스주식회사 | Bending tester for cord |
| CN102331379A (en) * | 2011-08-31 | 2012-01-25 | 湖北瀛通电子有限公司 | Wire bending tester |
| CN202903623U (en) * | 2012-05-29 | 2013-04-24 | 东莞市宝元通检测设备有限公司 | Wire rod swing tester |
| CN204286950U (en) * | 2014-12-12 | 2015-04-22 | 上海斐讯数据通信技术有限公司 | A kind of wire test machine |
| CN204988910U (en) * | 2015-08-03 | 2016-01-20 | 苏州华川检测仪器有限公司 | Cold and hot quick exchange flexing apparatus of wire rod |
| CN207268700U (en) * | 2017-09-11 | 2018-04-24 | 江门市欧布尔电子科技有限公司 | Wire rod warp testing machine |
-
2017
- 2017-09-11 CN CN201710811200.9A patent/CN107560949A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100562741B1 (en) * | 2005-11-28 | 2006-03-20 | 홍성결 | Apparatus for forming wire |
| KR20100076088A (en) * | 2008-12-26 | 2010-07-06 | 엔엔사이언스주식회사 | Bending tester for cord |
| CN102331379A (en) * | 2011-08-31 | 2012-01-25 | 湖北瀛通电子有限公司 | Wire bending tester |
| CN202903623U (en) * | 2012-05-29 | 2013-04-24 | 东莞市宝元通检测设备有限公司 | Wire rod swing tester |
| CN204286950U (en) * | 2014-12-12 | 2015-04-22 | 上海斐讯数据通信技术有限公司 | A kind of wire test machine |
| CN204988910U (en) * | 2015-08-03 | 2016-01-20 | 苏州华川检测仪器有限公司 | Cold and hot quick exchange flexing apparatus of wire rod |
| CN207268700U (en) * | 2017-09-11 | 2018-04-24 | 江门市欧布尔电子科技有限公司 | Wire rod warp testing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146994A (en) * | 2020-09-25 | 2020-12-29 | 中国原子能科学研究院 | Bending resistance test device |
| CN112485130A (en) * | 2020-12-10 | 2021-03-12 | 江西丰莱科技有限公司 | Cable bending tester |
| CN112485130B (en) * | 2020-12-10 | 2023-12-19 | 国网甘肃省电力公司电力科学研究院 | Cable bending test machine |
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