CN219890928U - Stretch-proofing detection jig for production of insulated copper flat wire - Google Patents
Stretch-proofing detection jig for production of insulated copper flat wire Download PDFInfo
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- CN219890928U CN219890928U CN202223203354.5U CN202223203354U CN219890928U CN 219890928 U CN219890928 U CN 219890928U CN 202223203354 U CN202223203354 U CN 202223203354U CN 219890928 U CN219890928 U CN 219890928U
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 16
- 239000010949 copper Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 241000270295 Serpentes Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 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
- 238000009864 tensile test Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a tensile detection jig for insulating copper flat wire production, which comprises a detection table, wherein a tensile assembly is arranged at the upper end part of the detection table, a protective cover is hinged at the upper end part of the detection table, magnet blocks are embedded in one side of the protective cover, which is close to the detection table, and the upper end part of the detection table, the tensile assembly comprises a mounting bin, one end of which is fixedly connected with the upper end part of the detection table, and a motor is fixedly mounted at the outer side of the mounting bin. This a stretch-proofing detection tool for insulating flat copper wire production, through the cooperation of fastening screw and extrusion piece, when making flat copper wire place in the standing groove, can drive the extrusion piece on the fastening piece through rotating fastening screw and extrude fixedly to the wire rod, because the standing groove is snakelike, can further strengthen the frictional force after the wire rod fastening, and after covering the dog, can make the wire rod by stable centre gripping fix at the standing groove, reduce the not hard up possibility of wire rod, the accuracy when improving the detection.
Description
Technical Field
The utility model relates to the technical field of copper flat wire production, in particular to a tensile detection jig for insulating copper flat wire production.
Background
The insulated flat copper wire is widely applied to environments with high corona resistance requirements such as a nuclear shallow motor, thermal power generation, wind power generation and the like, and stretch-proofing detection needs to be carried out on the insulated flat copper wire before the insulated flat copper wire is put into use, so that the stretch-proofing detection device for enamelled flat copper wire production is particularly important.
The cable tensile elongation detection device comprises a sleeve column, a rotating wheel and a protecting cover, wherein the sleeve column is provided with a plurality of connecting rods, and the connecting rods are respectively connected with the connecting rods; a top plate is fixedly arranged at the top of the support column; the inboard symmetry activity embedding of roof is installed two runners, this application is favorable to the security of detection through the setting of loop column and protecting cover, the both ends of the cable that will detect during the detection are stretched out downwards through the through-hole of two runner one sides respectively, at this moment, two loop columns can be passed at the both ends of cable and are stretched out downwards from the bottom of loop column, the convenience is fixed the cable that needs to detect, press from both sides the cable with the protecting cover again and press down the opposite side after pressing from both sides tight, at this moment the hook-like structure of protecting cover bottom one side can again with the barb-like structure block of protecting cover locking button one side, then can make the cable be in the cavity of protecting cover and loop column inboard, if the cable is strained in the use can be at the inboard friction collision of protecting cover and loop column rapidly, reduce the noise that the collision brought, and can avoid causing other parts to damage.
However, in the above prior art, the wire is not convenient to be clamped and fixed effectively in the use process, so that the wire is easy to loose in the detection process, the accuracy in detection is reduced, and the practical effect is poor, so that the anti-stretching detection jig for the production of the insulated copper flat wire is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a tensile detection jig for insulating copper flat wire production, which has the advantages of being convenient for stably fixing wires and the like, and solves the problem of being inconvenient for effectively fixing the wires.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-stretching detection jig for the production of the insulated copper flat wire comprises a detection table, wherein a stretching assembly is arranged at the upper end part of the detection table, a protective cover is hinged to the upper end part of the detection table, and magnet blocks are embedded into one side, close to the detection table, of the protective cover and the upper end part of the detection table;
the stretching assembly comprises an installation bin with one end fixedly connected with the upper end of the detection table, a motor is fixedly arranged on the outer side of the installation bin, one end of an output shaft fixedly connected with one end of the motor penetrates through and extends to the inner side of the installation bin and is rotationally connected with a rotating screw rod of the inner side wall of the installation bin, one end of the outer side threaded connection of the rotating screw rod penetrates through and extends to a connecting block of the upper end of the installation bin, a supporting frame is fixedly connected with the upper end of the connecting block, one end of the inner side wall of the supporting frame is rotationally connected with a fastening screw rod of which one end penetrates through and extends to the outer side of the inner side of the supporting frame, a holding groove is formed in the upper end of the supporting frame, a connecting groove with one end communicated with the holding groove is formed in the upper end of the holding groove, an extrusion block is slidably connected with the inner side of the connecting groove, one end of the lower end of the extrusion block penetrates through a connecting block, the lower end of the connecting block is fixedly connected with a moving block located on the outer side of the fastening screw rod, the upper end of the fastening block is fixedly connected with a connecting block, and the inner side of the connecting block is slidably connected with a stop block.
Further, the inside of connecting block has seted up first screw hole, first screw hole and rotation screw rod outside screw thread mutually support, rotation screw rod outside screw thread is two sections, and two section screw thread symmetric distribution.
Further, the standing groove is snakelike, both sides all fixedly connected with observation window around the protection casing.
Further, the perforation that is located the connecting block outside is offered to the interior roof in installation storehouse, the through-hole that one end communicates and is located the linking block outside with standing groove and spread groove respectively is offered to the inside of fastening block.
Further, the link is the L font, one side that the link is close to the standing groove is the U font, the inboard fixedly connected with of standing groove is located the rubber sleeve in the dog outside.
Further, the second threaded hole has been seted up to the inside of movable block, the screw thread in second threaded hole and the fastening screw outside mutually supports, the screw thread in fastening screw outside is two sections, and two sections screw thread symmetric distribution.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this a stretch-proofing detection tool for insulating flat copper wire production, through the cooperation of fastening screw and extrusion piece, when making flat copper wire place in the standing groove, can drive the extrusion piece on the fastening piece through rotating fastening screw and extrude fixedly to the wire rod, because the standing groove is snakelike, can further strengthen the frictional force after the wire rod fastening, and after covering the dog, can make the wire rod by stable centre gripping fix at the standing groove, reduce the not hard up possibility of wire rod, the accuracy when improving the detection.
2. This a stretch-proofing detection tool for insulating flat copper wire production can cover the wire rod when detecting through the protection casing, reduces the wire rod and takes place to break and flick the possibility that the staff caused unexpected injury to and reduce the sound that causes when the wire rod fracture, come the security when further passing through the detection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a top view of the fastening block structure of the present utility model;
fig. 3 is an enlarged view of fig. 1 in accordance with the present utility model.
In the figure: 1 detection table, 2 tensile subassembly, 21 installation storehouse, 22 rotation screw rod, 23 connecting blocks, 24 motors, 25 joint piece, 26 fastening block, 27 fastening screw rod, 28 standing groove, 29 dog, 210 extrusion piece, 211 spread groove, 212 link, 213 support frame, 214 movable block, 3 protection casing, 4 magnet piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a tensile testing fixture for producing insulated copper flat wires in this embodiment includes a testing table 1, a tensile assembly 2 is provided at an upper end of the testing table 1, a protective cover 3 is hinged at an upper end of the testing table 1, viewing windows are fixedly connected to front and rear sides of the protective cover 3, magnet blocks 4 are embedded in a side of the protective cover 3 close to the testing table 1 and an upper end of the testing table 1, and the wire during testing is covered by rotating the protective cover 3 after being adsorbed by the magnet blocks 4.
The stretching assembly 2 comprises a mounting bin 21, one end of which is fixedly connected with the upper end part of the detection table 1, a motor 24 is fixedly mounted on the outer side of the mounting bin 21, and an output shaft of the motor 24 is fixedly connected with a rotating screw 22, one end of which penetrates through and extends to the inner side of the mounting bin 21 and is rotationally connected with the inner side wall of the mounting bin 21.
The outside threaded connection of rotation screw rod 22 has one end to run through and extend to the connecting block 23 of installation storehouse 21 upper end, the perforation that is located the connecting block 23 outside has been seted up to the interior roof of installation storehouse 21, make the connecting block 23 that runs through installation storehouse 21 possess lateral shifting's space, first screw hole has been seted up to the inside of connecting block 23, first screw hole and rotation screw rod 22 outside screw thread mutually support, rotation screw rod 22 outside screw thread is two sections, and two sections screw thread symmetric distribution, the quantity of connecting block 23 is two, two connecting block 23 symmetric distribution, make pivoted rotation screw rod 22 can drive both sides connecting block 23 lateral shifting.
The upper end fixedly connected with support frame 213 of connecting block 23, the inside wall rotation of support frame 213 is connected with one end runs through and extends to the fastening screw 27 of its outside, the upper end fixedly connected with fastening block 26 of support frame 213, standing groove 28 has been seted up to the upper end of fastening block 26, standing groove 28 is snakelike, make the wire rod can buckle to place in standing groove 28 increase frictional force, the spread groove 211 of one end and standing groove 28 intercommunication has been seted up to the upper end of fastening block 26, the inboard sliding connection of spread groove 211 has extrusion piece 210.
The lower end of the extrusion block 210 is fixedly connected with a connecting block 25 with one end penetrating through the fastening block 26, the number of the connecting blocks 25 is eight, the eight connecting blocks 25 are distributed in a pair of equal distance and symmetry mode, each group of connecting blocks 25 is fixedly connected with one moving block 214, and through holes with one end communicated with the placing groove 28 and the connecting groove 211 and located on the outer side of the connecting block 25 are formed in the fastening block 26, so that the connecting blocks 25 penetrating through the fastening block 26 have a space for transversely moving.
The lower tip fixedly connected with that the joint piece 25 is located the movable block 214 in the fastening screw 27 outside, and the quantity of movable block 214 is four, and four movable blocks 214 be two pair of a set of symmetric distribution in the outside of two fastening screw 27, and the second screw hole has been seted up to the inside of movable block 214, and the screw thread in the second screw hole and the fastening screw 27 outside mutually support, and the fastening screw 27 outside screw thread is two sections, and two sections screw thread symmetric distribution, makes pivoted fastening screw 27 can drive the transverse reciprocating motion of movable block 214.
The upper end fixedly connected with link 212 of fastening piece 26, the inboard sliding connection of link 212 has dog 29, and link 212 is the L font, and one side that link 212 is close to standing groove 28 is the U font, and the inboard fixedly connected with of standing groove 28 is located the rubber sleeve in the dog 29 outside, makes dog 29 can slide in link 212, can also increase the damping sense of dog 29.
In this embodiment, when the flat copper wire is placed in the placement groove 28, the pressing block 210 on the fastening block 26 can be driven to press and fix the wire by rotating the fastening screw 27, and since the placement groove 28 is serpentine, the friction force of the wire after fastening can be further enhanced, and after the stopper 29 is covered, the wire can be stably clamped and fixed in the placement groove 28, so as to reduce the possibility of loosening the wire.
The working principle of the embodiment is as follows:
when the copper flat wire is placed in the placing groove 28, each group of moving blocks 214 can be driven to move to the opposite side by rotating the fastening screw 27, so that the extrusion blocks 210 on the two sides of the fastening block 26 are driven to move along by the connecting block 25, and the wire is extruded and fixed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A stretch-proofing detection tool for production of insulating copper flat wire, includes detection platform (1), its characterized in that: the upper end part of the detection table (1) is provided with a stretching assembly (2), the upper end part of the detection table (1) is hinged with a protective cover (3), and one side of the protective cover (3) close to the detection table (1) and the upper end part of the detection table (1) are embedded with magnet blocks (4);
the stretching assembly (2) comprises a mounting bin (21) with one end fixedly connected with the upper end of the detection table (1), a motor (24) is fixedly arranged on the outer side of the mounting bin (21), an output shaft of the motor (24) is fixedly connected with a rotating screw (22) with one end penetrating through and extending to the inner side of the mounting bin (21) and rotationally connected with the inner side wall of the mounting bin (21), a connecting block (23) with one end penetrating through and extending to the upper end of the mounting bin (21) is connected with an outer side threaded connection of the rotating screw (22), a supporting frame (213) is fixedly connected with the upper end of the connecting block (23), a fastening screw (27) with one end penetrating through and extending to the outer side of the inner side of the supporting frame (213) is rotatably connected with a fastening block (26) is fixedly connected with the upper end of the supporting frame (213), a placing groove (28) is formed in the upper end of the fastening block (26), a connecting groove (211) with one end communicated with the placing groove (28) is formed in the upper end of the fastening block (26), an extrusion block (210) is slidingly connected with the inner side of the connecting groove (211), a lower end of the extrusion block (210) is fixedly connected with the lower end of the fastening block (25) and the lower end of the fastening block (25) is fixedly connected with the lower end of the fastening block (25), the upper end part of the fastening block (26) is fixedly connected with a connecting frame (212), and the inner side of the connecting frame (212) is connected with a stop block (29) in a sliding manner.
2. The stretch-proofing detection jig for producing insulated flat copper wires according to claim 1, wherein: the inside of connecting block (23) has seted up first screw hole, first screw hole and the screw thread in the outside of rotating screw rod (22) mutually support, the screw thread in the outside of rotating screw rod (22) is two sections, and two sections screw thread symmetric distribution.
3. The stretch-proofing detection jig for producing insulated flat copper wires according to claim 1, wherein: the standing groove (28) is in a snake shape, and the front side and the rear side of the protective cover (3) are fixedly connected with observation windows.
4. The stretch-proofing detection jig for producing insulated flat copper wires according to claim 1, wherein: the inner top wall of the installation bin (21) is provided with a through hole positioned at the outer side of the connecting block (23), and one end of the fastening block (26) is respectively communicated with the placing groove (28) and the connecting groove (211) and is positioned at the through hole positioned at the outer side of the connecting block (25).
5. The stretch-proofing detection jig for producing insulated flat copper wires according to claim 1, wherein: the connecting frame (212) is L-shaped, one side of the connecting frame (212) close to the placing groove (28) is U-shaped, and a rubber sleeve positioned at the outer side of the stop block (29) is fixedly connected to the inner side of the placing groove (28).
6. The stretch-proofing detection jig for producing insulated flat copper wires according to claim 1, wherein: the second threaded hole is formed in the moving block (214), the second threaded hole is matched with threads on the outer side of the fastening screw (27), the threads on the outer side of the fastening screw (27) are two sections, and the two sections of threads are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203354.5U CN219890928U (en) | 2022-11-30 | 2022-11-30 | Stretch-proofing detection jig for production of insulated copper flat wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203354.5U CN219890928U (en) | 2022-11-30 | 2022-11-30 | Stretch-proofing detection jig for production of insulated copper flat wire |
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| Publication Number | Publication Date |
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| CN219890928U true CN219890928U (en) | 2023-10-24 |
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| CN202223203354.5U Active CN219890928U (en) | 2022-11-30 | 2022-11-30 | Stretch-proofing detection jig for production of insulated copper flat wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118150316A (en) * | 2024-05-09 | 2024-06-07 | 沛县万豪纺织科技有限公司 | Toughness detection equipment for cotton yarn |
-
2022
- 2022-11-30 CN CN202223203354.5U patent/CN219890928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118150316A (en) * | 2024-05-09 | 2024-06-07 | 沛县万豪纺织科技有限公司 | Toughness detection equipment for cotton yarn |
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