CN113504108A - Detection equipment for cable connector - Google Patents
Detection equipment for cable connector Download PDFInfo
- Publication number
- CN113504108A CN113504108A CN202110860482.8A CN202110860482A CN113504108A CN 113504108 A CN113504108 A CN 113504108A CN 202110860482 A CN202110860482 A CN 202110860482A CN 113504108 A CN113504108 A CN 113504108A
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- Prior art keywords
- cylinder
- cable
- fixing mechanism
- plate
- positioning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Actuator (AREA)
Abstract
The invention discloses a detection device of a cable joint, which relates to the technical field of cable joint detection and comprises a substrate, a cylinder I, a tension sensor, a copper nose fixing mechanism and a cable fixing mechanism, a fixing plate is arranged on the left side of the base plate, a first positioning groove for positioning the copper nose is arranged on the upper end surface of the fixing plate, a bracket is fixed on the fixing plate, the cable fixing mechanism is arranged on the right side of the base plate, the cylinder I is arranged on the right side of the cable fixing mechanism, a first sliding rail fixed with the base plate is arranged between the first air cylinder and the cable fixing mechanism, a first sliding block is arranged at the end part of a piston rod of the first air cylinder, the first sliding block is connected with the first sliding rail in a sliding mode, the first sliding block is connected with one end of the tension sensor through a first threaded column in a threaded mode, and the other end of the tension sensor is connected with the cable fixing mechanism through a second threaded column. The device can quickly fix the copper nose and the cable, has a good fixing effect, and effectively improves the detection efficiency.
Description
Technical Field
The invention relates to the technical field of cable joint detection, in particular to a detection device of a cable joint.
Background
Copper nose is a cable joint commonly used, the good or bad direct influence on the cable of copper nose fixing the life of cable, consequently the mill is in the copper nose crimping with production back on the cable, need detect the fastening degree of copper nose on the cable, at this moment just need use and connect check out test set, but current copper nose check out test set is expensive, the structure is complicated, especially when fixing copper nose and its cable of connecting, operation process is comparatively complicated, detection efficiency is low, and fixed effect is not good, thereby lead to the detection effect not good.
Disclosure of Invention
The present invention aims to provide a cable joint detection device to solve the above-mentioned drawbacks caused by the prior art.
A detection device for a cable joint comprises a base plate, a first air cylinder, a tension sensor, a copper nose fixing mechanism and a cable fixing mechanism, wherein a fixing plate is arranged on the left side of the base plate, a first positioning groove for positioning a copper nose is formed in the upper end face of the fixing plate, a support is fixed on the fixing plate, the copper nose fixing mechanism is arranged on the support and used for positioning and fixing the copper nose, the cable fixing mechanism is arranged on the right side of the base plate, the first air cylinder is arranged on the right side of the cable fixing mechanism, a first sliding rail fixed with the base plate is arranged between the first air cylinder and the cable fixing mechanism, a first sliding block is installed at the end part of a piston rod of the first air cylinder and is in sliding connection with the first sliding rail, the first sliding block is in threaded connection with one end of the tension sensor through a first threaded column, and the other end of the tension sensor is connected with the cable fixing mechanism through a second threaded column, the tension sensor is electrically connected with the controller.
Preferably, copper nose fixed establishment includes cylinder two, mounting panel and locating plate, cylinder two is fixed in the top of support, the piston rod of cylinder two passes the support and installs the mounting panel, the side of mounting panel is fixed with slider two, two sliding connection of slide rail that slider two and support inboard were equipped with, the bottom symmetry of mounting panel is equipped with two reference columns that are used for fixing a position copper nose upper hole, the locating plate is fixed in on two reference columns, the inboard of locating plate be equipped with copper nose complex constant head tank two.
Preferably, the cable fixing mechanism includes a location section of thick bamboo, clamp plate, torsional spring and revolves a section of thick bamboo, the clamp plate is equipped with two and the symmetry is located a location section of thick bamboo on, the clamp plate is articulated with a location section of thick bamboo through the round pin axle, the torsional spring is located and is sold epaxially and its one end is fixed with the clamp plate, the other end and the location section of thick bamboo of torsional spring are fixed, revolve the cover and locate a location section of thick bamboo on, be equipped with the clamping ring on the section of thick bamboo inner wall of revolving, be equipped with two spouts that supply the clamp plate to slide on the clamping ring respectively, a location section of thick bamboo is close to and is equipped with the external screw thread on the outer wall of force transducer one end, be equipped with the internal thread with external screw thread fit on the inner wall of revolving a section of thick bamboo, be equipped with the indent that makes things convenient for the clamping ring to press, the end fixing of a location section of thick bamboo has screw post two.
Preferably, the inner wall of the positioning groove II is provided with a rubber pad I.
Preferably, a second rubber pad is arranged on one side of the pressing plate, which is in contact with the cable.
The invention has the following advantages:
when the cable fixing device is used, the fixing plate is provided with the first positioning groove for positioning the copper nose, the copper nose is fixed in an all-dimensional mode through the positioning column and the positioning plate of the copper nose fixing mechanism, the fixing speed is high, the end portion of a cable is inserted into the positioning cylinder, the rotary cylinder is rotated by hands, the pressing ring in the rotary cylinder presses the pressing plate through the pressing groove in the pressing plate in the rotating process, so that the two pressing plates can clamp and fix the cable quickly, after the cable is fixed, the first air cylinder is started, the piston rod of the first air cylinder drives the first sliding block to move on the first sliding rail, so that the cable fixing mechanism pulls the cable to move, the collected tension is transmitted to the controller by the tension sensor, and the fastening mechanical property of the cable and the copper nose is measured. The joint detection equipment is simple in structure, simple and convenient in operation process and high in detection efficiency.
Drawings
Fig. 1 is a schematic overall three-dimensional structure of the present invention.
Fig. 2 is a schematic structural view of the invention without a copper nose fixing mechanism.
Fig. 3 is a schematic structural view of the copper nose fixing mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the positioning cylinder of the present invention.
Fig. 5 is a partial enlarged view of a portion a in fig. 4.
Fig. 6 is a schematic structural view of the rotary cylinder of the present invention.
Fig. 7 is a schematic structural view of the rotary cylinder of the present invention after being mounted on the positioning cylinder.
Wherein: 1. the base plate, 11, a fixing plate, 111, a first positioning groove, 12, a support, 121, a second sliding rail, 2, a copper nose fixing mechanism, 21, a second air cylinder, 22, a mounting plate, 23, a second sliding block, 24, a positioning column, 25, a positioning plate, 251, a second positioning groove, 252, a first rubber pad, 3, a cable fixing mechanism, 31, a pressing plate, 311, a pressing groove, 312, a second rubber pad, 32, a positioning cylinder, 321, external threads, 322, a second threaded column, 33, a pin shaft, 34, a torsion spring, 35, a rotary cylinder, 351, a pressing ring, 352, a sliding groove, 353, internal threads, 4, a first air cylinder, 41, a first sliding block, 411, a first threaded column, 5, a first sliding rail, 6, a tension sensor, 7, a copper nose, 8 and a cable.
Detailed Description
The following detailed description of the embodiments of the present invention will be given in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the inventive concept and technical solutions of the present invention.
As shown in fig. 1-7, the present invention provides a detection apparatus for a cable joint, including a substrate 1, a first cylinder 4, a tension sensor 6, a copper nose fixing mechanism 2 and a cable fixing mechanism 3, wherein a fixing plate 11 is disposed on the left side of the substrate 1, a first positioning groove 111 for positioning the copper nose 7 is disposed on the upper end surface of the fixing plate 11, a bracket 12 is fixed on the fixing plate 11, the copper nose fixing mechanism 2 is disposed on the bracket 12 and is used for positioning and fixing the copper nose 7, the cable fixing mechanism 3 is disposed on the right side of the substrate 1, the first cylinder 4 is disposed on the right side of the cable fixing mechanism 3, a first sliding rail 5 fixed with the substrate 1 is disposed between the first cylinder 4 and the cable fixing mechanism 3, a first sliding block 41 is mounted at the end of a piston rod of the first cylinder 4, the first sliding block 41 is slidably connected with the first sliding rail 5, the first sliding block 41 is threadedly connected with one end of the tension sensor 6 through a first threaded column 411, the other end of the tension sensor 6 is connected with the cable fixing mechanism 3 through the second threaded column 322, and the tension sensor 6 is electrically connected with the controller.
In this embodiment, copper nose fixed establishment 2 includes two 21 of cylinders, mounting panel 22 and locating plate 25, two 21 of cylinders are fixed in the top of support 12, the piston rod of two 21 of cylinders passes support 12 and installs mounting panel 22, the side of mounting panel 22 is fixed with two 23 of slider, two 23 of slider and the inboard slide rail two 121 sliding connection that is equipped with of support 12 make two 23 of slider can be more steady when removing, the bottom symmetry of mounting panel 22 is equipped with two reference columns 24 that are used for fixing a position copper nose 7 upper hole, locating plate 25 is fixed in on two reference columns 24, the inboard of locating plate 25 is equipped with two 251 of constant head tank with copper nose 7 complex, carries on spacingly through two 251 of constant head tank to copper nose 7.
In this embodiment, the cable fixing mechanism 3 includes a positioning cylinder 32, a pressing plate 31, a torsion spring 34 and a rotating cylinder 35, the pressing plate 31 is provided with two positioning cylinders 32, the two positioning cylinders 32 are symmetrically arranged on the pressing plate 31, the pressing plate 31 is hinged to the positioning cylinder 32 through a pin shaft 33, the torsion spring 34 is arranged on the pin shaft 33, one end of the torsion spring is fixed to the pressing plate 31, the other end of the torsion spring 34 is fixed to the positioning cylinder 32, the rotating cylinder 35 is sleeved on the positioning cylinder 32, a pressing ring 351 is arranged on the inner wall of the rotating cylinder 35, two sliding grooves 352 for the pressing plate 31 to slide through are respectively arranged on the pressing ring 351, an external thread 321 is arranged on the outer wall of one end of the positioning cylinder 32 close to the tension sensor 6, an internal thread 353 matched with the external thread 321 is arranged on the inner wall of the rotating cylinder 35, a pressing groove 311 for the pressing ring 351 to press through is arranged on the pressing plate 31, and a second threaded column 322 is fixed to the end of the positioning cylinder 32.
In this embodiment, a first rubber pad 252 is disposed on the inner wall of the second positioning groove 251, and a second rubber pad 312 is disposed on a side of the pressing plate 31 contacting the cable 8, so as to prevent the pressing plate from damaging the surface of the cable 8 when the pressing plate presses the cable 8.
The specific implementation mode and principle are as follows:
step 1: the copper nose 7 is placed in the first positioning groove 111 on the fixing plate 11, the second air cylinder 21 is started, the piston rod of the second air cylinder 21 drives the mounting plate 22 to move downwards along the second sliding rail 121, the positioning column 24 is inserted into the through hole in the copper nose 7, the copper nose 7 is integrally positioned in the second positioning groove 251 of the positioning plate 25, and then the copper nose 7 is fixed.
Step 2: one end of the tension sensor 6 is connected to the first threaded column 411 on the first sliding block 41 in a threaded manner, the positioning cylinder 32 is fixed to the other end of the tension sensor 6 through the second threaded rod 322, the rotary cylinder 35 is sleeved on the positioning cylinder 32, and the pressing plate 31 is located in the sliding groove 352 of the pressing ring 351.
And step 3: the end of the cable 8 is inserted into the positioning cylinder 32, the rotary shaft 35 is rotated by hand, and the pressing ring 351 in the rotary shaft 35 presses the pressing plate 31 through the pressing groove 311 on the pressing plate 31 during the rotation, so that the two pressing plates 31 clamp and fix the cable 8.
And 4, step 4: after the cable 8 is fixed, the first cylinder 4 is started, a piston rod of the first cylinder 4 drives the first sliding block 41 to move on the first sliding rail, so that the cable 8 is pulled by the cable fixing mechanism 3 to move, the collected force is transmitted to the controller by the tension sensor 6, and the fastening mechanical property of the cable 8 and the copper nose 7 is measured.
The invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive concept and solution of the invention, or to apply the inventive concept and solution directly to other applications without modification.
Claims (5)
1. A detection device for a cable joint is characterized in that: the copper nose fixing device comprises a base plate (1), a first cylinder (4), a tension sensor (6), a first copper nose fixing mechanism (2) and a cable fixing mechanism (3), wherein a fixing plate (11) is arranged on the left side of the base plate (1), a first positioning groove (111) for positioning a copper nose (7) is formed in the upper end face of the fixing plate (11), a support (12) is fixed on the fixing plate (11), the first copper nose fixing mechanism (2) is arranged on the support (12) and used for positioning and fixing the copper nose (7), the cable fixing mechanism (3) is arranged on the right side of the base plate (1), the first cylinder (4) is arranged on the right side of the cable fixing mechanism (3), a first sliding rail (5) fixed with the base plate (1) is arranged between the first cylinder (4) and the cable fixing mechanism (3), and a first sliding block (41) is installed at the end part of a piston rod of the first cylinder (4), the first sliding block (41) is connected with the first sliding rail (5) in a sliding mode, the first sliding block (41) is connected with one end of the tension sensor (6) through a first threaded column (411) in a threaded mode, the other end of the tension sensor (6) is connected with the cable fixing mechanism (3) through a second threaded column (322), and the tension sensor (6) is electrically connected with the controller.
2. The apparatus for detecting a cable joint according to claim 1, wherein: copper nose fixed establishment (2) includes cylinder two (21), mounting panel (22) and locating plate (25), cylinder two (21) are fixed in the top of support (12), the piston rod of cylinder two (21) passes support (12) and installs mounting panel (22), the side of mounting panel (22) is fixed with slider two (23), slide rail two (121) sliding connection that slider two (23) and support (12) inboard were equipped with, the bottom symmetry of mounting panel (22) is equipped with two reference columns (24) that are used for fixing a position through-hole on copper nose (7), locating plate (25) are fixed in on two reference columns (24), the inboard of locating plate (25) is equipped with two constant head tanks (251) with copper nose (7) complex.
3. The apparatus for detecting a cable joint according to claim 1, wherein: the cable fixing mechanism (3) comprises a positioning cylinder (32), a pressing plate (31), a torsion spring (34) and a rotary cylinder (35), wherein the two pressing plates (31) are symmetrically arranged on the positioning cylinder (32), the pressing plate (31) is hinged with the positioning cylinder (32) through a pin shaft (33), the torsion spring (34) is arranged on the pin shaft (33) and one end of the torsion spring is fixed with the pressing plate (31), the other end of the torsion spring (34) is fixed with the positioning cylinder (32), the rotary cylinder (35) is sleeved on the positioning cylinder (32), a pressing ring (351) is arranged on the inner wall of the rotary cylinder (35), two sliding grooves (352) for the pressing plate (31) to slide through are respectively arranged on the pressing ring (351), an external thread (321) is arranged on the outer wall of the positioning cylinder (32) close to one end of the tension sensor (6), and an internal thread (353) matched with the external thread (321) is arranged on the inner wall of the rotary cylinder (35), the pressing plate (31) is provided with a pressing groove (311) which is convenient for a pressing ring (351) to press, and the end part of the positioning cylinder (32) is fixed with a second threaded column (322).
4. The apparatus for detecting a cable joint according to claim 2, wherein: and a first rubber pad (252) is arranged on the inner wall of the second positioning groove (251).
5. A cable splice testing device according to claim 3, wherein: and a second rubber pad (312) is arranged on one side of the pressing plate (31) contacting with the cable (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110860482.8A CN113504108A (en) | 2021-07-28 | 2021-07-28 | Detection equipment for cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110860482.8A CN113504108A (en) | 2021-07-28 | 2021-07-28 | Detection equipment for cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113504108A true CN113504108A (en) | 2021-10-15 |
Family
ID=78014986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110860482.8A Withdrawn CN113504108A (en) | 2021-07-28 | 2021-07-28 | Detection equipment for cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113504108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116793845A (en) * | 2023-07-03 | 2023-09-22 | 徐州道亨机械科技有限公司 | Joint tension detection device |
-
2021
- 2021-07-28 CN CN202110860482.8A patent/CN113504108A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116793845A (en) * | 2023-07-03 | 2023-09-22 | 徐州道亨机械科技有限公司 | Joint tension detection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211015 |
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| WW01 | Invention patent application withdrawn after publication |