CN216978633U - Copper line elongation testing arrangement - Google Patents
Copper line elongation testing arrangement Download PDFInfo
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- CN216978633U CN216978633U CN202220553805.9U CN202220553805U CN216978633U CN 216978633 U CN216978633 U CN 216978633U CN 202220553805 U CN202220553805 U CN 202220553805U CN 216978633 U CN216978633 U CN 216978633U
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- clamp
- adjusting plate
- regulating plate
- clamps
- connecting shaft
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 title claims description 17
- 239000010949 copper Substances 0.000 title claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 25
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of copper wire elongation test, and particularly discloses a copper wire elongation test device, wherein clamping structures are arranged on a first adjusting plate and a second adjusting plate, second clamps are arranged on the first adjusting plate and the second adjusting plate, second arc grooves are formed in the outer sides of the second clamps, a first clamp is arranged on one side of each second clamp, a first arc groove is formed in one side of each first clamp, a plurality of first convex blocks are arranged in the first arc grooves, a plurality of second convex blocks are arranged in the second arc grooves, a connecting shaft is arranged on the other side of each first clamp, a threaded rod is arranged at one end, away from the first clamp, of the connecting shaft, a limiting block is arranged on one side, away from the second clamp, of each first clamp, and threaded holes are formed in the limiting blocks; this device makes the improvement to clamping device, carries out the arc with the wire rod and bends when installing clamping device, avoids sharp-pointed angle to appear in the wire rod to bend, and the effectual wire rod of avoiding damages.
Description
Technical Field
The utility model relates to the technical field of copper wire elongation test, in particular to a copper wire elongation test device.
Background
The wire elongation tester is an economic machine, optionally join in marriage push-pull dynamometer during operation and show the pulling force data (optionally join in marriage digital or pointer), pulling force and elongation synchronous display during the test improve efficiency of software testing, the fixed mode of wire rod on the current wire elongation tester all is the fixed centre gripping with the both ends of wire rod, but current clamping structure can make the wire rod tip produce great crease when to the wire rod centre gripping, crease department breaks extremely easily to the elongation of influence wire rod.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a copper wire elongation testing device to solve the problems that the existing wire elongation testing instrument is fixed and clamped at two ends of a wire in a wire fixing mode, but when the existing clamping structure clamps the wire, the end part of the wire generates a large crease, the crease is extremely easy to break, and the elongation of the wire is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a copper line elongation testing arrangement which characterized in that: comprises a workbench, a first adjusting plate and a second adjusting plate are arranged on the workbench, clamping structures are respectively arranged on the first adjusting plate and the second adjusting plate, each clamping structure comprises a first clamp, a second clamp, a threaded rod, a limiting block, a connecting rod and a turntable, the first adjusting plate and the second adjusting plate are respectively provided with a second clamp, the outer side of each second clamp is provided with a second arc groove, one side of each second clamp is provided with a first clamp, one side of each first clamp is provided with a first arc groove, each first clamp is in a semi-arc shape, a plurality of first convex blocks are arranged inside each first arc groove, a plurality of second convex blocks are arranged inside each second arc groove, the other side of each first clamp is provided with a connecting shaft, one end of each connecting shaft, far away from the first clamp, is provided with a threaded rod, the connecting shaft is rotatably connected with the threaded rod, one side of each first clamp, far away from the second clamp, is provided with a limiting block, all be provided with the screw hole on the stopper, the opposite side that the screw hole extended to the stopper is passed to the one end of threaded rod.
Preferably, one end of the threaded rod, which is far away from the connecting shaft, is provided with a turntable.
Preferably, all be provided with the connecting rod on the first anchor clamps, the connecting rod all is perpendicular with first anchor clamps, and has all seted up the cooperation groove on first regulating plate and the second regulating plate, and the one end that first anchor clamps were kept away from to the connecting rod all imbeds the cooperation inslot rather than sliding connection.
Preferably, first regulating plate and second regulating plate one side are provided with copper line body, the both ends of copper line body respectively with first circular arc groove and the gomphosis of second circular arc groove on first regulating plate and the second regulating plate.
Preferably, the one end of workstation is provided with telescopic cylinder, and telescopic cylinder's one end is provided with the fixed block, and the one end and the second regulating plate of fixed block are connected, and the bottom of second regulating plate is provided with the draw runner, are provided with the slide rail on the workstation, the inside and the workstation sliding connection of draw runner embedding slide rail.
Preferably, one side of the slide rail is provided with a scale bar.
Compared with the prior art, the utility model has the beneficial effects that:
the copper wire elongation testing device provided by the utility model effectively solves the problems that when the existing clamping structure clamps a wire, the end part of the wire generates a larger crease, the crease is extremely easy to break, and the elongation of the wire is influenced; this device makes the improvement to clamping device, carries out the arc with the wire rod and bends when installing clamping device, avoids sharp-pointed angle bending to appear in the wire rod, and the effectual wire rod of avoiding damages.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side cross-sectional structural schematic view of the present invention;
FIG. 3 is a schematic cross-sectional view of the top view of the present invention;
FIG. 4 is a schematic view of a second clamp structure according to the present invention;
FIG. 5 is a schematic view of a first clamping mechanism of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 3 according to the present invention.
In the figure: 1. a work table; 2. a first adjusting plate; 3. a second adjusting plate; 4. a copper wire body; 5. a first clamp; 6. a first arc groove; 7. a second clamp; 8. a second arc groove; 9. a first bump; 10. a second bump; 11. a connecting shaft; 12. a threaded rod; 13. a limiting block; 14. a threaded hole; 15. a turntable; 16. a connecting rod; 17. a mating groove; 18. a telescopic cylinder; 19. a fixed block; 20. a slide bar; 21. a slide rail; 22. a scale bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-7, the present invention provides a technical solution: a copper wire elongation testing device comprises a workbench 1, wherein a first adjusting plate 2 and a second adjusting plate 3 are arranged on the workbench 1, clamping structures are respectively arranged on the first adjusting plate 2 and the second adjusting plate 3, each clamping structure comprises a first clamp 5, a second clamp 7, a threaded rod 12, a limiting block 13, a connecting rod 16 and a rotary table 15, the second clamps 7 are respectively arranged on the first adjusting plate 2 and the second adjusting plate 3, a second arc groove 8 is respectively arranged on the outer side of each second clamp 7, a first clamp 5 is respectively arranged on one side of each second clamp 7, a first arc groove 6 is respectively arranged on one side of each first clamp 5, the first clamps 5 are in a semi-circular arc shape, a plurality of first convex blocks 9 are arranged inside the first arc grooves 6, a plurality of second convex blocks 10 are arranged inside the second arc grooves 8, a connecting shaft 11 is arranged on the other side of each first clamp 5, one end, far away from the first clamps 5, of the connecting shaft 11 is provided with the threaded rod 12, the connecting shaft 11 is rotatably connected with a threaded rod 12, a limiting block 13 is arranged on one side, away from the second clamp 7, of the first clamp 5, a threaded hole 14 is formed in the limiting block 13, and one end of the threaded rod 12 penetrates through the threaded hole 14 and extends to the other side of the limiting block 13.
Furthermore, one end of the threaded rod 12, which is far away from the connecting shaft 11, is provided with a turntable 15.
Further, all be provided with connecting rod 16 on the first anchor clamps 5, connecting rod 16 all is perpendicular with first anchor clamps 5, and has all seted up cooperation groove 17 on first regulating plate 2 and the second regulating plate 3, and connecting rod 16 keeps away from the one end of first anchor clamps 5 and all imbeds rather than sliding connection in the cooperation groove 17.
Further, first regulating plate 2 and second regulating plate 3 one side are provided with copper line body 4, and the both ends of copper line body 4 respectively with first circular arc groove 6 and the gomphosis of second circular arc groove 8 on first regulating plate 2 and the second regulating plate 3.
Further, the one end of workstation 1 is provided with telescopic cylinder 18, and telescopic cylinder 18's one end is provided with fixed block 19, and the one end and the second regulating plate 3 of fixed block 19 are connected, and the bottom of second regulating plate 3 is provided with draw runner 20, is provided with slide rail 21 on the workstation 1, inside and workstation 1 sliding connection of draw runner 20 embedding slide rail 21.
Further, a scale bar 22 is disposed on one side of the slide rail 21.
The working principle is as follows: this device is when using, laminate the both ends of copper line body 4 in two second circular arc grooves 8 respectively, it makes threaded rod 12 promote connecting axle 11 to rotate carousel 15, make connecting axle 11 promote first splint, make connecting rod 16 slide in cooperation groove 17, it is spacing to first anchor clamps 5 through connecting rod 16, avoid connecting rod 16 to rotate, it is fixed to carry out the centre gripping to copper line body 4 through first splint and second splint, interlock copper line body 4 through first lug 9 and second lug 10, and the both ends of copper line body 4 bend around second anchor clamps 7 arc, make copper line body 4 more stable, and avoid it to receive the damage, cylinder pulling second regulating plate 3 makes copper line body 4 lengthened, can see the length that copper line body 4 was lengthened through scale bar 22.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a copper line elongation testing arrangement which characterized in that: comprises a workbench (1), wherein a first adjusting plate (2) and a second adjusting plate (3) are arranged on the workbench (1), clamping structures are respectively arranged on the first adjusting plate (2) and the second adjusting plate (3), each clamping structure comprises a first clamp (5), a second clamp (7), a threaded rod (12), a limiting block (13), a connecting rod (16) and a turntable (15), the second clamps (7) are respectively arranged on the first adjusting plate (2) and the second adjusting plate (3), a second arc groove (8) is respectively arranged on the outer side of each second clamp (7), the first clamps (5) are respectively arranged on one sides of the second clamps (7), a first arc groove (6) is respectively arranged on one side of each first clamp (5), the first clamps (5) are in the shape of a semicircular arc, a plurality of first convex blocks (9) are arranged inside the first arc grooves (6), a plurality of second convex blocks (10) are arranged inside the second arc grooves (8), the connecting shaft (11) is arranged on the other side of the first clamp (5), a threaded rod (12) is arranged at one end, far away from the first clamp (5), of the connecting shaft (11), the connecting shaft (11) is rotatably connected with the threaded rod (12), a limiting block (13) is arranged on one side, far away from the second clamp (7), of the first clamp (5), a threaded hole (14) is formed in the limiting block (13), and one end of the threaded rod (12) penetrates through the threaded hole (14) and extends to the other side of the limiting block (13).
2. The copper wire elongation testing apparatus of claim 1, wherein: and one end of the threaded rod (12) far away from the connecting shaft (11) is provided with a turntable (15).
3. The copper wire elongation testing apparatus of claim 1, wherein: all be provided with connecting rod (16) on first anchor clamps (5), connecting rod (16) all are perpendicular with first anchor clamps (5), and have all seted up cooperation groove (17) on first regulating plate (2) and second regulating plate (3), and the one end that first anchor clamps (5) were kept away from in connecting rod (16) all imbeds cooperation groove (17) rather than sliding connection.
4. The copper wire elongation testing apparatus of claim 1, wherein: first regulating plate (2) and second regulating plate (3) one side are provided with copper line body (4), the both ends of copper line body (4) respectively with first circular arc groove (6) and second circular arc groove (8) gomphosis on first regulating plate (2) and second regulating plate (3).
5. The copper wire elongation testing apparatus of claim 1, wherein: one end of workstation (1) is provided with telescopic cylinder (18), and the one end of telescopic cylinder (18) is provided with fixed block (19), and the one end and the second regulating plate (3) of fixed block (19) are connected, and the bottom of second regulating plate (3) is provided with draw runner (20), is provided with slide rail (21) on workstation (1), and the inside and workstation (1) sliding connection of slide rail (21) are embedded in draw runner (20).
6. The copper wire elongation testing apparatus as recited in claim 5, wherein: and a scale bar (22) is arranged on one side of the sliding rail (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553805.9U CN216978633U (en) | 2022-03-15 | 2022-03-15 | Copper line elongation testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553805.9U CN216978633U (en) | 2022-03-15 | 2022-03-15 | Copper line elongation testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216978633U true CN216978633U (en) | 2022-07-15 |
Family
ID=82360014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220553805.9U Active CN216978633U (en) | 2022-03-15 | 2022-03-15 | Copper line elongation testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216978633U (en) |
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2022
- 2022-03-15 CN CN202220553805.9U patent/CN216978633U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A copper wire elongation testing device Effective date of registration: 20231226 Granted publication date: 20220715 Pledgee: Postal Savings Bank of China Co.,Ltd. Linyi Hedong District Sub branch Pledgor: Linyi xinrunjian Copper Co.,Ltd. Registration number: Y2023980074334 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |