CN220367118U - Automobile wire harness stretch-proofing detection device - Google Patents
Automobile wire harness stretch-proofing detection device Download PDFInfo
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- CN220367118U CN220367118U CN202322005796.7U CN202322005796U CN220367118U CN 220367118 U CN220367118 U CN 220367118U CN 202322005796 U CN202322005796 U CN 202322005796U CN 220367118 U CN220367118 U CN 220367118U
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 31
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000009864 tensile test Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The utility model discloses an automobile wire harness stretch-proofing detection device which comprises two vertical plates, wherein a transverse plate is fixedly connected between the two vertical plates, two annular plates are arranged above the transverse plate, fixing mechanisms for fixing wire harnesses are arranged on the two annular plates, and an adjusting mechanism for adjusting the two annular plates is arranged between the two vertical plates. The utility model has the advantages of simpler fixation of the wire harness, lower production cost of equipment and higher efficiency of wire harness detection.
Description
Technical Field
The utility model particularly relates to the field of wire harness detection, in particular to an automobile wire harness stretch-proofing detection device.
Background
Automobile wiring harnesses are the network body of automotive circuits, and no wiring harness exists in the absence of automotive circuits. The wire harness is a component which is formed by forming and pressing, then plastic pressing or externally adding a metal shell and the like, and is bundled to form a connecting circuit, the wire harness industrial chain comprises electric wires and cables, connectors, processing equipment, wire harness manufacturing and downstream application industries, the wire harness is very wide in application, the wire harness can be used in the aspects of automobiles, household appliances, computers, various kinds of the like, the wire harness of the automobile body is connected with the whole automobile body, and the general shape of the wire harness is H-shaped.
After the wire harness is produced, the tensile property of the wire harness needs to be tested by sampling, when the wire harness is tested by the existing test equipment, the test equipment needs to test the same wire harness for multiple times due to fixed test length, the test efficiency is low, the structure of the test equipment for fixing the wire harness is complex, and the equipment production cost is high.
Therefore, we propose an automobile wire harness stretch-proof detection device to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problems of lower wire harness testing efficiency and higher production cost of testing equipment in the prior art, and provides an automobile wire harness stretch-proofing detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an anti-stretching detection device of car pencil, includes two risers, two fixedly connected with diaphragm between the riser, the top of diaphragm is equipped with two annular plates, two all be equipped with on the annular plate and be used for fixing the fixed establishment of pencil, two be equipped with between the riser and be used for adjusting adjustment mechanism of two annular plates.
Preferably, the fixing mechanism comprises a reducing screw sleeve fixedly connected with the side wall of the annular plate, the reducing screw sleeve is externally connected with a reinforcing ring in a threaded manner, and a pressure sensor is fixedly embedded at the connecting position of the annular plate and the reducing screw sleeve.
Preferably, the adjusting mechanism comprises four threaded rods, the four threaded rods are respectively fixedly connected with the side walls of the two annular plates, the four threaded rods are respectively arranged in a sliding manner and penetrate through the two vertical plates, threaded sleeves are sleeved outside the four threaded rods and are respectively connected with the two vertical plates in a rotating manner, and the two threaded sleeves located on the same side are connected through transmission mechanisms in a transmission manner.
Preferably, the transmission mechanism comprises two gears, the two gears are respectively and fixedly connected with two threaded sleeves coaxially, the side wall of the vertical plate is rotationally connected with a transmission ring, annular tooth grooves meshed with the two gears are formed in the side wall of the transmission ring, a rotating shaft is rotatably and penetratingly arranged between the vertical plates, the two ends of the rotating shaft are fixedly connected with the transmission gears coaxially, the two outer side walls of the transmission rings are respectively provided with annular tooth grooves meshed with the two transmission gears, the upper end of the transverse plate is fixedly connected with a motor, and a driving shaft of the motor is in transmission connection with the rotating shaft through a gear set.
Preferably, the gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is fixedly connected with a driving shaft of the motor coaxially, and the second bevel gear is fixedly connected with the rotating shaft coaxially.
Preferably, the outer side wall of the reducing screw sleeve is provided with inclined threads, and the inner side wall of the reinforcing ring is provided with inclined threads matched with the reducing screw sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up fixed establishment and adjustment mechanism, through inserting two annular plates and reducing swivel nut with the both ends of pencil, then it is fixed through the stiffening ring, it is comparatively simple to fix the pencil, the cost of production of equipment is lower, drive the pivot through the motor and rotate this moment, the pivot drives two drive rings and rotates, the drive ring moves the screw sleeve and rotates, the screw sleeve passes through the threaded rod and drives annular plate relative movement, the in-process that removes can carry out stretch-proofing detection to the pencil, need not carry out a lot of detection to the pencil, the efficiency of detection is higher.
The utility model has the advantages of simpler fixation of the wire harness, lower production cost of equipment and higher efficiency of wire harness detection.
Drawings
FIG. 1 is a front perspective view of an automotive harness stretch-proof testing device according to the present utility model;
fig. 2 is a structural perspective view of an annular plate in the automobile wire harness stretch-proof detection device.
In the figure: the device comprises a vertical plate 1, a transverse plate 2, an annular plate 3, a fixing mechanism 4, an adjusting mechanism 5, a reducing screw sleeve 6, a reinforcing ring 7, a pressure sensor 8, a threaded rod 9, a threaded sleeve 10, a transmission mechanism 11, a gear 12, a transmission ring 13, a rotating shaft 14, a transmission gear 15, a motor 16, a gear set 17, a first bevel gear 18 and a second bevel gear 19.
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1-2, an automobile wire harness stretch-proofing detection device comprises two vertical plates 1, fixedly connected with diaphragm 2 between two vertical plates 1, two annular plates 3 are arranged above diaphragm 2, fixing mechanism 4 for fixing the wire harness is arranged on two annular plates 3, concretely, fixing mechanism 4 comprises a reducing screw sleeve 6 fixedly connected with the side wall of annular plate 3, the external thread of reducing screw sleeve 6 is connected with a reinforcing ring 7, it is to be noted that the outer side wall of reducing screw sleeve 6 is provided with inclined threads, the inner side wall of reinforcing ring 7 is provided with inclined threads matched with reducing screw sleeve 6, a pressure sensor 8 is fixedly embedded at the connecting position of annular plate 3 and reducing screw sleeve 6, an adjusting mechanism 5 for adjusting two annular plates 3 is arranged between two vertical plates 1, it is to be noted that adjusting mechanism 5 comprises four threaded rods 9, the four threaded rods 9 are fixedly connected with the side wall of two annular plates 3 respectively, the four threaded rods 9 are respectively arranged in a sliding manner through two vertical plates 1, the four threaded sleeves 9 are respectively provided with four threaded sleeves 10, and the threaded sleeves 10 are respectively connected with two threaded sleeves 1.
In the utility model, two threaded sleeves 10 positioned on the same side are in transmission connection through a transmission mechanism 11, it is worth mentioning that the transmission mechanism 11 comprises two gears 12, the two gears 12 are respectively and fixedly connected with the two threaded sleeves 10 in a coaxial way, a transmission ring 13 is rotationally connected to the side wall of a vertical plate 1, annular tooth grooves meshed with the two gears 12 are arranged on the inner side wall of the transmission ring 13, a rotating shaft 14 is rotationally and penetratingly arranged between the two vertical plates, transmission gears 15 are coaxially and fixedly connected to two ends of the rotating shaft 14, annular tooth grooves meshed with the two transmission gears 15 are respectively arranged on the outer side walls of the two transmission rings 13, a motor 16 is fixedly connected to the upper end of a transverse plate 2, the motor 16 can be a miniature stepping motor with a model HT57, and is electrically connected with an external power supply, for the prior art, a further gear set 17 comprises a first bevel gear 18 and a second bevel gear 19 which are mutually meshed, the first bevel gear 18 is fixedly connected with the driving shaft of the motor 16 in a coaxial way, and the second bevel gear 19 is fixedly connected with the rotating shaft 14 in a coaxial way.
According to the utility model, two ends of a wire harness are inserted into two annular plates 3 and a reducing screw sleeve 6, then the wire harness is fixed through a reinforcing ring 7, at the moment, a motor 16 drives a rotating shaft 14 to rotate, the rotating shaft 14 drives two transmission rings 13 to rotate, the transmission rings 13 drive a threaded sleeve 10 to rotate, the threaded sleeve 10 drives the annular plates 3 to relatively move through a threaded rod 9, and stretching resistance detection can be carried out on the wire harness in the moving process.
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, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. An automobile wire harness stretch-proofing detection device which is characterized in that: including two risers (1), two fixedly connected with diaphragm (2) between riser (1), the top of diaphragm (2) is equipped with two annular plates (3), two all be equipped with on annular plate (3) and be used for fixing fixed establishment (4) to the pencil, two be equipped with between riser (1) and be used for adjusting adjustment mechanism (5) to two annular plates (3).
2. The automotive wiring harness stretch-proofing detection device according to claim 1, wherein: the fixing mechanism (4) comprises a reducing screw sleeve (6) fixedly connected with the side wall of the annular plate (3), the reducing screw sleeve (6) is externally connected with a reinforcing ring (7) in a threaded manner, and a pressure sensor (8) is fixedly embedded at the connecting position of the annular plate (3) and the reducing screw sleeve (6).
3. The automotive wiring harness stretch-proofing detection device according to claim 1, wherein: the adjusting mechanism (5) comprises four threaded rods (9), the four threaded rods (9) are fixedly connected with the side walls of the two annular plates (3) which are opposite to each other respectively, the four threaded rods (9) are respectively arranged in a sliding manner and penetrate through the two vertical plates (1), the four threaded rods (9) are externally provided with threaded sleeves (10) in a threaded mode, the four threaded sleeves (10) are respectively connected with the two vertical plates (1) in a rotating manner, and the two threaded sleeves (10) located on the same side are connected through transmission mechanisms (11) in a transmission manner.
4. A tensile testing device for automotive wiring harnesses as set forth in claim 3, wherein: the transmission mechanism (11) comprises two gears (12), the two gears (12) are respectively and fixedly connected with two threaded sleeves (10) coaxially, the side wall of the vertical plate (1) is rotationally connected with a transmission ring (13), annular tooth grooves meshed with the two gears (12) are formed in the inner side wall of the transmission ring (13), two vertical plates are rotationally penetrated with a rotating shaft (14), two ends of the rotating shaft (14) are fixedly connected with transmission gears (15) coaxially, annular tooth grooves meshed with the two transmission gears (15) are respectively formed in the outer side wall of the transmission ring (13), a motor (16) is fixedly connected to the upper end of the transverse plate (2), and a driving shaft of the motor (16) is in transmission connection with the rotating shaft (14) through a gear set (17).
5. The automobile wire harness stretch-proofing detection device according to claim 4, wherein: the gear set (17) comprises a first bevel gear (18) and a second bevel gear (19) which are meshed with each other, the first bevel gear (18) is fixedly connected with a driving shaft of the motor (16) coaxially, and the second bevel gear (19) is fixedly connected with the rotating shaft (14) coaxially.
6. The automotive harness stretch-proofing detection device of claim 2, wherein: the outer side wall of the reducing screw sleeve (6) is provided with inclined threads, and the inner side wall of the reinforcing ring (7) is provided with inclined threads matched with the reducing screw sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005796.7U CN220367118U (en) | 2023-07-28 | 2023-07-28 | Automobile wire harness stretch-proofing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005796.7U CN220367118U (en) | 2023-07-28 | 2023-07-28 | Automobile wire harness stretch-proofing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220367118U true CN220367118U (en) | 2024-01-19 |
Family
ID=89517194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322005796.7U Active CN220367118U (en) | 2023-07-28 | 2023-07-28 | Automobile wire harness stretch-proofing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220367118U (en) |
-
2023
- 2023-07-28 CN CN202322005796.7U patent/CN220367118U/en active Active
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