CN220323513U - Wire harness conduction testing device - Google Patents
Wire harness conduction testing device Download PDFInfo
- Publication number
- CN220323513U CN220323513U CN202321986631.6U CN202321986631U CN220323513U CN 220323513 U CN220323513 U CN 220323513U CN 202321986631 U CN202321986631 U CN 202321986631U CN 220323513 U CN220323513 U CN 220323513U
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- fixedly connected
- gear
- wire harness
- clamping
- bevel gear
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- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model belongs to the technical field of wire harness conduction, in particular to a wire harness conduction testing device, aiming at the problems that in the prior art, before wire harness test, clamping blocks are required to be adjusted, then a testing head is adjusted according to the positions of the clamping blocks, the clamping blocks and the testing head cannot be simultaneously carried out, and the working efficiency is reduced. The utility model has simple structure, can adjust the test head while adjusting the clamping blocks, so that the two are performed simultaneously, the working efficiency is improved, and the utility model is convenient for people to use.
Description
Technical Field
The utility model relates to the technical field of harness conduction, in particular to a harness conduction testing device.
Background
The wire harness is a component formed by pressing a contact terminal made of copper material with an electric wire and cable, and then molding an insulator or adding a metal shell outside the contact terminal, and binding the contact terminal with the electric wire and cable to form a connecting circuit, wherein the wire harness industrial chain comprises electric wire and cable, a connector, processing equipment, wire harness manufacturing and downstream application industries, and the wire harness is very wide in application and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters and the like. The wire harness provides service equipment for a certain load source group, such as a relay circuit, a switching device, a control system and the like, before the wire harness is put into use, technicians need to detect the wire harness and judge the conductive state of the wire harness, and before the wire harness is tested, fixing mechanisms in the testing device are required to fix two ends of the wire harness.
In the prior art, before testing the wire harness, the clamping blocks are required to be adjusted, and then the test heads are adjusted according to the positions of the clamping blocks, so that the clamping blocks and the testing heads cannot be carried out simultaneously, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, before a wire harness is tested, a clamping block needs to be adjusted, and then a test head is adjusted according to the position of the clamping block, so that the clamping block and the test head cannot be carried out simultaneously, and the working efficiency is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pencil turn-on test device, includes the workstation, fixed mounting has the centre gripping case on the workstation, fixed mounting has the support on the workstation, symmetrical fixed mounting has two electric putter on the top inner wall of support, and the bottom fixedly connected with adjustment tank of two electric putter, the top one end fixed mounting of adjustment tank has the support, is equipped with synchro mechanism on the support, the adjustment tank internal rotation is connected with the rotary rod, fixedly connected with first gear on the rotary rod, the meshing is connected with two racks on the first gear, the bottom fixed mounting of adjustment tank has test assembly, and test assembly's both sides all are connected with the connecting wire.
Preferably, the bottoms of the two racks are respectively fixedly connected with a test rod, the two racks can drive the two test rods to be mutually far away from and aligned with the two clamping blocks, and the two test rods are respectively connected with one ends of the two connecting wires.
Preferably, the clamping screw is rotationally connected with the clamping box, two movable cylinders are connected with threads on the clamping screw, the movable plates are fixedly connected with the two movable cylinders, clamping blocks are fixedly connected with the tops of the two movable plates, the two movable cylinders can drive the two clamping blocks to be far away from each other through the two movable plates, and fastening screws are arranged on the two clamping blocks.
Preferably, the synchronous mechanism comprises a first bevel gear, one end of the first bevel gear is fixedly connected with a clamping screw rod, a longitudinal rotating rod is rotationally connected to the support, a second bevel gear is fixedly connected to the bottom end of the longitudinal rotating rod and meshed with the first bevel gear, a gear shaft is fixedly connected to the longitudinal rotating rod, a transmission rod is rotationally connected to the support, a second gear is fixedly connected to the bottom end of the transmission rod and meshed with the gear shaft, a first belt pulley is fixedly connected to the transmission rod, a second belt pulley is fixedly connected to the top end of the rotating rod, and a belt is connected between the second belt pulley and the first belt pulley in a transmission mode.
Preferably, a driving motor is fixedly arranged on one side of the clamping box, and an output shaft of the driving motor is fixedly connected with the clamping screw.
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, the clamping screw drives the two moving cylinders to be far away from each other, and the two moving cylinders drive the two clamping blocks to be far away from each other through the two moving plates, so that the purpose of moving and adjusting is achieved.
(2) According to the scheme, the clamping screw drives the second bevel gear to rotate through the first bevel gear, the second bevel gear drives the longitudinal rotating rod to rotate, the longitudinal rotating rod drives the second gear to rotate through the gear shaft, the second gear drives the first belt pulley to rotate through the transmission rod, and the first belt pulley drives the second belt pulley to rotate through the belt, so that the aim of synchronous transmission is achieved.
The utility model has simple structure, can adjust the test head while adjusting the clamping blocks, so that the two are performed simultaneously, the working efficiency is improved, and the utility model is convenient for people to use.
Drawings
Fig. 1 is a schematic structural diagram of a harness conduction testing apparatus according to the present utility model;
fig. 2 is a schematic perspective view of a clamp block of a harness conduction testing apparatus according to the present utility model;
fig. 3 is a schematic structural diagram of a portion a of a harness conduction testing apparatus according to the present utility model.
In the figure: 1. a work table; 2. a clamping box; 3. a support; 4. an electric push rod; 5. an adjusting box; 6. a bracket; 7. a rotating rod; 8. a first gear; 9. a rack; 10. a testing component; 11. a connecting wire; 12. a test rod; 13. a moving cylinder; 14. a moving plate; 15. clamping blocks; 16. fastening a screw; 17. a first bevel gear; 18. a longitudinal turning rod; 19. a second bevel gear; 20. a gear shaft; 21. a transmission rod; 22. a second gear; 23. a first pulley; 24. a second pulley; 25. a belt; 26. and driving the motor.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-3, a wire harness conduction testing device comprises a workbench 1, a clamping box 2 is fixedly installed on the workbench 1, a support 3 is fixedly installed on the workbench 1, two electric push rods 4 are symmetrically and fixedly installed on the inner wall of the top of the support 3, the bottom ends of the two electric push rods 4 are fixedly connected with an adjusting box 5, a support 6 is fixedly installed at one end of the top of the adjusting box 5, a synchronous mechanism is arranged on the support 3, a rotating rod 7 is rotationally connected with the adjusting box 5, a first gear 8 is fixedly connected with the rotating rod 7, two racks 9 are connected with the first gear 8 in a meshed mode, a testing component 10 is fixedly installed at the bottom of the adjusting box 5, and connecting wires 11 are connected to two sides of the testing component 10.
In this embodiment, the bottoms of the two racks 9 are respectively fixedly connected with a test rod 12, the two racks 9 can drive the two test rods 12 to separate from each other and align with the two clamping blocks 15, and the two test rods 12 are respectively connected with one ends of the two connecting wires 11.
In this embodiment, clamping screw is connected with in clamping box 2 rotation, and threaded connection has two removal section of thick bamboo 13 on the clamping screw, all fixedly connected with movable plate 14 on two removal section of thick bamboo 13, and the equal fixedly connected with clamp splice 15 in top of two movable plates 14, two removal section of thick bamboo 13 accessible two movable plate 14 drive two clamp splice 15 and keep away from each other, all are equipped with fastening screw 16 on two clamp splice 15.
In this embodiment, the synchronizing mechanism includes a first bevel gear 17, one end fixed connection of first bevel gear 17 and clamping screw, rotate on the support 3 and be connected with vertical bull stick 18, the bottom fixedly connected with second bevel gear 19 of vertical bull stick 18, second bevel gear 19 meshes with first bevel gear 17, fixedly connected with gear shaft 20 on the vertical bull stick 18, rotate on support 6 and be connected with transfer line 21, the bottom fixedly connected with second gear 22 of transfer line 21, second gear 22 meshes with gear shaft 20, fixedly connected with first belt pulley 23 on the transfer line 21, the top fixedly connected with second belt pulley 24 of rotary rod 7, the transmission is connected with belt 25 between second belt pulley 24 and the first belt pulley 23.
In this embodiment, a driving motor 26 is fixedly installed on one side of the clamping box 2, and an output shaft of the driving motor 26 is fixedly connected with the clamping screw.
In this embodiment, when the device is used, the driving motor 26 is started, the output shaft of the driving motor 26 drives the clamping screw to rotate, the clamping screw drives the two moving cylinders 13 to move away from each other, the two moving cylinders 13 drive the two clamping blocks 15 to move away from each other through the two moving plates 14, two ends of the wire harness penetrate through the two clamping blocks 15 and are fixed to the wire harness through the two fastening screws 16, meanwhile, the clamping screw drives the second bevel gear 19 to rotate through the first bevel gear 17, the second bevel gear 19 drives the longitudinal rotating rod 18 to rotate, the longitudinal rotating rod 18 drives the second gear 22 to rotate through the gear shaft 20, the second gear 22 drives the first belt pulley 23 to rotate through the transmission rod 21, the first belt pulley 23 drives the second belt pulley 24 to rotate through the belt 25, the second belt pulley 24 drives the rotating rod 7 to rotate, the rotating rod 7 drives the first gear 8 to rotate, the first gear 8 drives the two racks 9 to move away from each other, the two test rods 12 to move away from each other and are aligned with the two clamping blocks 15, the two electric gear shafts 4 drive the adjusting boxes 5 to move downwards, and the two test rods 12 move downwards to test the gears 22 simultaneously to slide on the second wire harness 20, and thus completing the synchronous test.
Example two
In this embodiment, rubber rings are provided in both clamping blocks 15.
The difference between this embodiment and the first embodiment is that: wire harness scratch can be avoided to two rubber rings, and all structures in this application can all carry out the selection of material and length according to the actual use condition, and the drawing is the schematic structure diagram, and specific actual size can make suitable adjustment.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides a pencil turn-on test device, includes workstation (1), its characterized in that, fixed mounting has centre gripping case (2) on workstation (1), fixed mounting has support (3) on workstation (1), symmetrical fixed mounting has two electric putter (4) on the top inner wall of support (3), the bottom fixedly connected with regulating box (5) of two electric putter (4), the top one end fixed mounting of regulating box (5) has support (6), is equipped with synchro mechanism on support (3), rotary rod (7) are connected with in regulating box (5) rotation, fixedly connected with first gear (8) on rotary rod (7), the meshing is connected with two racks (9) on first gear (8), the bottom fixed mounting of regulating box (5) has test module (10), and the both sides of test module (10) all are connected with connecting wire (11).
2. The wire harness conduction testing apparatus according to claim 1, wherein the bottoms of the two racks (9) are fixedly connected with test bars (12), respectively, and the two test bars (12) are connected with one ends of two connecting wires (11), respectively.
3. The wire harness conduction testing device according to claim 1, wherein a clamping screw is rotationally connected to the clamping box (2), two moving cylinders (13) are connected to the clamping screw in a threaded mode, moving plates (14) are fixedly connected to the two moving cylinders (13), clamping blocks (15) are fixedly connected to the top ends of the two moving plates (14), and fastening screws (16) are arranged on the two clamping blocks (15).
4. The wire harness conduction testing apparatus according to claim 1, wherein the synchronization mechanism comprises a first bevel gear (17), the first bevel gear (17) is fixedly connected with one end of the clamping screw, a longitudinal rotating rod (18) is rotatably connected to the support (3), a second bevel gear (19) is fixedly connected to the bottom end of the longitudinal rotating rod (18), the second bevel gear (19) is meshed with the first bevel gear (17), and a gear shaft (20) is fixedly connected to the longitudinal rotating rod (18).
5. The wire harness conduction testing apparatus as claimed in claim 4, wherein the bracket (6) is rotatably connected with a transmission rod (21), a second gear (22) is fixedly connected with the bottom end of the transmission rod (21), the second gear (22) is meshed with the gear shaft (20), and a first belt pulley (23) is fixedly connected to the transmission rod (21).
6. The wire harness conduction testing apparatus as claimed in claim 5, wherein a second belt pulley (24) is fixedly connected to the top end of the rotating rod (7), and a belt (25) is in transmission connection with the second belt pulley (24) and the first belt pulley (23).
7. A harness continuity testing unit according to claim 3, characterized in that a driving motor (26) is fixedly installed on one side of the clamping box (2), and an output shaft of the driving motor (26) is fixedly connected with the clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321986631.6U CN220323513U (en) | 2023-07-27 | 2023-07-27 | Wire harness conduction testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321986631.6U CN220323513U (en) | 2023-07-27 | 2023-07-27 | Wire harness conduction testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220323513U true CN220323513U (en) | 2024-01-09 |
Family
ID=89419282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321986631.6U Active CN220323513U (en) | 2023-07-27 | 2023-07-27 | Wire harness conduction testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220323513U (en) |
-
2023
- 2023-07-27 CN CN202321986631.6U patent/CN220323513U/en active Active
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| GR01 | Patent grant | ||
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