CN210243394U - Wire bending device for cable test - Google Patents
Wire bending device for cable test Download PDFInfo
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- CN210243394U CN210243394U CN201920947881.6U CN201920947881U CN210243394U CN 210243394 U CN210243394 U CN 210243394U CN 201920947881 U CN201920947881 U CN 201920947881U CN 210243394 U CN210243394 U CN 210243394U
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- bending
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- cable
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- rod
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- 238000005452 bending Methods 0.000 title claims abstract description 101
- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a wire bending device for cable test, which comprises a test frame, wherein the interior of the test frame is provided with a first bending rod and a second bending rod through a driving mechanism, a center seat is fixedly arranged on the front end surface of the driving mechanism, a bending block is fixedly arranged on the center seat, mounting frames are fixedly arranged on the left side wall and the right side wall of the test frame, and transmission mechanisms are arranged on the first bending rod, the second bending rod and the mounting frames, the utility model relates to a wire bending device for cable test, which achieves the purpose of improving the bending precision of cable test by arranging the bending block, a transmission bevel gear, a guide frame and the like, solves the problems that the prior wire bending device for cable test mostly adopts a wire bending tester, and the bending point can change in the bending test process of the wire, and the same bending point can not be continuously tested, the problem of poor test precision.
Description
Technical Field
The utility model relates to a cable test technical field specifically is a wire rod bending device is used in cable test.
Background
The cable is a general name of articles such as optical cables and electric cables, has many purposes, is mainly used for controlling multiple functions such as installation, connecting equipment, electric power transmission and the like, is a common and indispensable object in daily life, and is easy to bend frequently in the use process, so that the cable needs to be bent for testing after the processing and production of the cable are finished.
The wire bending device for the current cable test mostly adopts a wire bending tester, and bending points can change in the bending test process of wires, so that the same bending point cannot be continuously tested, and the test precision is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable test is with wire rod bending device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a wire rod bending device is used in cable test, includes the test jig, the inside of test jig is provided with first pole and the second pole of bending through actuating mechanism, fixed mounting has the center seat on actuating mechanism's the preceding terminal surface, fixed mounting has the piece of bending on the center seat, fixed mounting has the mounting bracket on the wall of the left and right sides of test jig, be provided with drive mechanism on first pole, the second pole of bending and the mounting bracket.
Preferably, the driving mechanism comprises a driving box which is fixedly arranged in the test rack, the rear end surface of the test frame is fixedly provided with a motor, the position of the motor corresponds to the driving box, the output end of the motor is fixedly provided with a first rotating rod which is rotatably arranged on the test frame, the second bending rod is fixedly arranged on the first rotating rod, the front end of the first rotating rod is fixedly provided with a first bevel gear, a transmission bevel gear is rotatably arranged on the left side wall in the driving box, a second rotating rod is rotatably arranged on the front side wall in the driving box, the rear end fixed mounting of second dwang has second bevel gear, be connected through transmission bevel gear transmission between first bevel gear and the second bevel gear, fixed mounting has first bending beam on the second dwang.
Preferably, the side wall of the driving box is provided with an open slot corresponding to the first bending rod and the second bending rod.
Preferably, the first bending rod and the second bending rod are provided with mounting grooves, the inside of each mounting groove is provided with a roller through a pin shaft in a rotating mode, and the rollers are in lap joint with the inner side wall of the test frame.
Preferably, drive mechanism includes first gyro wheel, first gyro wheel longitudinal symmetry sets up on the preceding terminal surface of first pole and the second pole of bending, is provided with the cable body between the first gyro wheel of longitudinal symmetry, the cable body sets up on the piece of bending, rotate on the preceding terminal surface of mounting bracket and install the second gyro wheel, the cable body and second gyro wheel overlap joint.
Preferably, the both ends of cable body are passed through connector fixed mounting on the weight box, the bottom fixed mounting of mounting bracket has the leading truck, the weight box sets up on the leading truck.
Compared with the prior art, the beneficial effects of the utility model are that: a wire bending device for a cable test is characterized in that a first bending rod and a second bending rod are driven by a driving mechanism to synchronously rotate downwards, a bending block on a center seat is used for bending the center point of a cable body, the bending point is stabilized at the center point, the bending test effect is improved, a motor is operated to drive the second bending rod to rotate downwards, the first rotating rod drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate through transmission of a transmission bevel gear, so that the second rotating rod drives the first bending rod to synchronously rotate downwards, the first bending rod and the second bending rod rotate through open slots and move along the inner side wall of a test rack through rollers, the rotating stability is improved, two ends of the cable body are fixedly connected with a weight box through connectors, weights with different weights can be arranged in the weight box, and the stability of the weight box is improved through a guide rack, the two ends of the cable body are stressed, and when the first bending rod and the second bending rod move downwards, the cable body is driven by the first idler wheel and the second idler wheel. The utility model relates to a cable test is with wire rod bending device bends through setting up piece, transmission conical gear and leading truck etc. of bending, has reached the precision that improves the cable test and bend, has solved the most wire rod bending machine that adopts of present cable test wire rod bending device, to the bending test process of wire rod, the bending point can change, can't constantly test same bending point, problem that the measuring accuracy is poor.
Drawings
FIG. 1 is a schematic structural view of a wire bending apparatus for a cable test;
FIG. 2 is a schematic structural view of a roller of a wire bending apparatus for a cable test;
fig. 3 is a schematic structural diagram of a driving mechanism in the wire bending device for cable testing.
In the figure: 1-test frame, 2-center seat, 3-bending block, 4-first bending rod, 5-second bending rod, 6-first roller, 7-mounting frame, 8-second roller, 9-cable body, 10-weight box, 11-connecting head, 12-motor, 13-driving mechanism, 14-mounting groove, 15-roller, 16-driving box, 17-first rotating rod, 18-first bevel gear, 19-transmission bevel gear, 20-second bevel gear, 21-second rotating rod, 22-open slot and 23-guide frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a wire rod bending device for cable test, includes test jig 1, the inside of test jig 1 is provided with first pole 4 and the second pole 5 that bends through actuating mechanism 13, fixed mounting has center seat 2 on actuating mechanism 13's the preceding terminal surface, fixed mounting has the piece 3 of bending on the center seat 2, fixed mounting has mounting bracket 7 on the wall of the left and right sides of test jig 1, be provided with drive mechanism on first pole 4, the second pole 5 and the mounting bracket 7 that bends.
The first bending rod 4 and the second bending rod 5 are driven by the driving mechanism 13 to synchronously rotate downwards, the central point of the cable body 9 is bent by the bending block 3 on the central seat 2, the bending point is stabilized at the central point, and the bending test effect is improved.
The driving mechanism 13 comprises a driving box 16, the driving box 16 is fixedly mounted in the testing frame 1, a motor 12 is fixedly mounted on the rear end face of the testing frame 1, the position of the motor 12 corresponds to the driving box 16, a first rotating rod 17 is fixedly mounted at the output end of the motor 12, the first rotating rod 17 is rotatably mounted on the testing frame 1, a second bending rod 5 is fixedly mounted on the first rotating rod 17, a first bevel gear 18 is fixedly mounted at the front end of the first rotating rod 17, a transmission bevel gear 19 is rotatably mounted on the left side wall inside the driving box 16, a second rotating rod 21 is rotatably mounted on the front side wall inside the driving box 16, a second bevel gear 20 is fixedly mounted at the rear end of the second rotating rod 21, and the first bevel gear 18 is in transmission connection with the second bevel gear 20 through the transmission bevel gear 19, and a first bending rod 4 is fixedly arranged on the second rotating rod 21.
The second bending rod 5 is driven to rotate downwards by the operation of the motor 12, the first rotating rod 17 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 20 to rotate through the transmission of the transmission bevel gear 19, and therefore the second rotating rod 21 drives the first bending rod 4 to rotate downwards synchronously.
An opening groove 22 is formed in the side wall of the driving box 16 corresponding to the first bending rod 4 and the second bending rod 5.
The first bending rod 4 and the second bending rod 5 rotate through the open slot 22, and move along the inner side wall of the test frame 1 through the roller 15, so that the rotating stability is improved.
The transmission mechanism comprises a first roller 6, the first roller 6 is symmetrically arranged on the front end faces of the first bending rod 4 and the second bending rod 5 from top to bottom, a cable body 9 is arranged between the first rollers 6 which are symmetrical from top to bottom, the cable body 9 is arranged on the bending block 3, a second roller 8 is rotatably arranged on the front end face of the mounting frame 7, and the cable body 9 is in lap joint with the second roller 8.
The both ends of cable body 9 are passed through connector 11 fixed mounting on weight box 10, the bottom fixed mounting of mounting bracket 7 has leading truck 23, weight box 10 sets up on leading truck 23.
The both ends of cable body 9 are passed through connector 11 and weight box 10 fixed connection, and weight box 10 is inside can set up the weight of different weight, and weight box 10 improves stability through leading truck 23, and 9 both ends atress of cable body, first bending rod 4 and the second bending rod 5 during the downstream, cable body 9 is through the transmission of first gyro wheel 6 and second gyro wheel 8.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a wire rod bending device is used in cable test, includes test jig (1), its characterized in that: the inside of test jig (1) is provided with first pole (4) and the second pole (5) of bending through actuating mechanism (13), fixed mounting has center seat (2) on the preceding terminal surface of actuating mechanism (13), fixed mounting has piece (3) of bending on center seat (2), fixed mounting has mounting bracket (7) on the left and right sides wall of test jig (1), be provided with drive mechanism on first pole (4), the second pole (5) of bending and mounting bracket (7).
2. The wire bending device for the cable test according to claim 1, wherein: actuating mechanism (13) is including drive case (16), drive case (16) fixed mounting is in the inside of test jig (1), fixed mounting has motor (12) on the rear end face of test jig (1), the position of motor (12) is corresponding with drive case (16), the output fixed mounting of motor (12) has first bull stick (17), first bull stick (17) rotates and installs on test jig (1), second bending pole (5) fixed mounting is on first bull stick (17), the front end fixed mounting of first bull stick (17) has first conical gear (18), rotate on the inside left side wall of drive case (16) and install transmission conical gear (19), rotate on the inside preceding lateral wall of drive case (16) and install second bull stick (21), the rear end fixed mounting of second bull stick (21) has second conical gear (20), first conical gear (18) and second conical gear (20) are connected through transmission conical gear (19) transmission, fixed mounting has first bending rod (4) on second dwang (21).
3. The wire bending device for the cable test according to claim 2, wherein: open slots (22) are formed in the side wall of the driving box (16) corresponding to the positions of the first bending rod (4) and the second bending rod (5).
4. The wire bending device for the cable test according to claim 3, wherein: mounting groove (14) have all been seted up on first bending pole (4) and the second bending pole (5), gyro wheel (15) are installed through the round pin hub rotation in the inside of mounting groove (14), the inside wall overlap joint of gyro wheel (15) and test jig (1).
5. The wire bending device for the cable test according to claim 4, wherein: the transmission mechanism comprises a first roller (6), the first roller (6) is vertically symmetrically arranged on the front end face of a first bending rod (4) and a second bending rod (5), a cable body (9) is arranged between the vertically symmetrical first rollers (6), the cable body (9) is arranged on a bending block (3), a second roller (8) is rotatably arranged on the front end face of the mounting frame (7), and the cable body (9) is in lap joint with the second roller (8).
6. The wire bending device for the cable test according to claim 5, wherein: the cable comprises a cable body (9), wherein two ends of the cable body (9) are fixedly installed on a weight box (10) through connectors (11), a guide frame (23) is fixedly installed at the bottom of the installation frame (7), and the weight box (10) is arranged on the guide frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947881.6U CN210243394U (en) | 2019-06-21 | 2019-06-21 | Wire bending device for cable test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947881.6U CN210243394U (en) | 2019-06-21 | 2019-06-21 | Wire bending device for cable test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210243394U true CN210243394U (en) | 2020-04-03 |
Family
ID=69987273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947881.6U Expired - Fee Related CN210243394U (en) | 2019-06-21 | 2019-06-21 | Wire bending device for cable test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210243394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414442A (en) * | 2020-12-20 | 2021-02-26 | 江西丰莱科技有限公司 | Anti-swing device for cable test |
| CN114898921A (en) * | 2022-05-06 | 2022-08-12 | 安徽华星电缆集团有限公司 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
| CN118655025A (en) * | 2024-08-21 | 2024-09-17 | 西部电缆陕西有限公司 | Cable bending test device and test method |
-
2019
- 2019-06-21 CN CN201920947881.6U patent/CN210243394U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414442A (en) * | 2020-12-20 | 2021-02-26 | 江西丰莱科技有限公司 | Anti-swing device for cable test |
| CN114898921A (en) * | 2022-05-06 | 2022-08-12 | 安徽华星电缆集团有限公司 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
| CN114898921B (en) * | 2022-05-06 | 2024-01-09 | 安徽华星电缆集团有限公司 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
| CN118655025A (en) * | 2024-08-21 | 2024-09-17 | 西部电缆陕西有限公司 | Cable bending test device and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |