CN219870682U - Automobile wire harness tension detection device - Google Patents
Automobile wire harness tension detection device Download PDFInfo
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- CN219870682U CN219870682U CN202320910408.7U CN202320910408U CN219870682U CN 219870682 U CN219870682 U CN 219870682U CN 202320910408 U CN202320910408 U CN 202320910408U CN 219870682 U CN219870682 U CN 219870682U
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- wire harness
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- automobile wire
- sliding rods
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect 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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Abstract
The utility model relates to a vehicle wire harness tension detection device which comprises a base, wherein two groups of sliding rods and a control part for adjusting the distance between the two groups of sliding rods are arranged on the base, a pressing part for fixing a vehicle wire harness is arranged at the upper end of each sliding rod, a backboard is arranged at the rear end of the top of the base, a tension test piece is arranged on the backboard, the control part comprises a motor arranged in the base, and a gear is arranged at the output end of the motor. This car pencil pulling force detection device through driving the motor, makes the gear rotate, promotes two sets of racks and slides to adjust the interval of both sides slide bar, make the piece that compresses tightly of both sides compress tightly fixedly to the car pencil of different length, realize the detection to pencil pulling force through the pulling force test piece afterwards, its detection precision is higher, and the device can satisfy the car pencil test to different specifications, makes the device more convenient be suitable for.
Description
Technical Field
The utility model relates to the technical field of tension detection equipment, in particular to an automobile wire harness tension detection device.
Background
The automobile wire harness consists of a wire harness and a wiring terminal, and has certain compression force requirements on the wire harness terminal according to national standard requirements, namely the wire harness and the wire harness terminal cannot be pulled off under certain tensile force after being compressed, if the requirements cannot be met, the tensile strength of the wire harness and the wire harness terminal is not qualified, the hidden danger of wire detachment is easily generated by the automobile wire harness under the action of external force, and the electric appliance cannot work normally, so that the tensile force detection of the wire harness and the wire harness terminal plays a key role in the production process of the automobile wire harness.
In the prior art, as in the case of the automobile wire harness tension detection device proposed by Chinese patent (publication No. CN 215004724U), the pulling part and the terminal fixing part are correspondingly arranged, and the pulling part comprises a wire harness fixing frame and a hydraulic rod.
Disclosure of Invention
(one) solving the technical problems
The utility model provides an automobile wire harness tension detection device for solving the problems in the background.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the vehicle wire harness tension detection device comprises a base, wherein two groups of sliding rods and a control part for adjusting the distance between the two groups of sliding rods are arranged on the base, a pressing part for fixing a vehicle wire harness is arranged at the upper end of each sliding rod, a back plate is arranged at the rear end of the top of the base, and a tension test piece is arranged on the back plate;
the control part comprises a motor arranged in the base, a gear is arranged at the output end of the motor, and a rack meshed with the gear is arranged on the side face of the sliding rod.
Preferably, a cross rod movably connected with the two groups of sliding rods is arranged in the base, and pulleys are arranged at the bottoms of the sliding rods.
Preferably, the compressing piece comprises a fixing frame arranged at the upper end of the sliding rod, an electric push rod is arranged on the fixing frame, and a pressing plate is arranged at the output end of the electric push rod.
Preferably, the inner sides of the pressing plate and the fixing frame are provided with anti-slip protrusions.
Preferably, the tensile force test piece comprises a fixed block arranged at the upper end of the back plate, a hydraulic telescopic pump is arranged on the fixed block, a connecting shaft is arranged at the output end of the hydraulic telescopic pump, and a pull roller is arranged on the connecting shaft.
Preferably, a baffle is arranged at the end part of the connecting shaft, a tension detector is arranged on the baffle, and a display panel is arranged on the left side of the base.
(III) beneficial effects
Compared with the prior art, the utility model provides an automobile wire harness tension detection device, which has the following beneficial effects:
this car pencil pulling force detection device through driving the motor, makes the gear rotate, promotes two sets of racks and slides to adjust the interval of both sides slide bar, make the piece that compresses tightly of both sides compress tightly fixedly to the car pencil of different length, realize the detection to pencil pulling force through the pulling force test piece afterwards, its detection precision is higher, and the device can satisfy the car pencil test to different specifications, makes the device more convenient be suitable for.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a block diagram of the tensile testing element of FIG. 1 according to the present utility model.
In the figure: the device comprises a display panel 1, a cross rod 2, a sliding rod 3, a gear 4, a motor 5, a rack 6, a pulley 7, a base 8, a fixing frame 9, a back plate 10, a fixing block 11, a hydraulic telescopic pump 12, a pressing plate 13, an electric push rod 14, an anti-slip bulge 15, a baffle 16, a pull roller 17, a tension detector 18 and a connecting shaft 19.
Detailed Description
The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.
Referring to fig. 1-3, in the embodiment of the utility model, an automobile wire harness tension detection device comprises a base 8, wherein two groups of sliding rods 3 and a control part for adjusting the distance between the two groups of sliding rods 3 are arranged on the base 8, the distance between the sliding rods 3 on two sides is adjusted through the control part, so that the device can be used for compressing and fixing automobile wire harnesses with different specifications, a compressing piece for fixing the automobile wire harnesses is arranged at the upper end of the sliding rod 3, the compressing piece is used for compressing and fixing the end parts of the automobile wire harnesses, the detection is convenient, a backboard 10 is arranged at the rear end of the top of the base 8, a tension test piece is arranged on the backboard 10, and the tension test piece applies tension to the fixed automobile wire harnesses, so that tension detection is realized;
the control part comprises a motor 5 arranged in a base 8, a gear 4 is arranged at the output end of the motor 5, racks 6 meshed with the gear 4 are arranged on the side face of the sliding rod 3, the motor 5 is driven to rotate the gear 4, the racks 6 on two sides are meshed to slide relatively, and accordingly the distance between the two groups of sliding rods 3 is adjusted, and the device meets the requirements of fixing and detecting wire harnesses of different specifications.
Further, install in the base 8 with two sets of slide bar 3 swing joint's horizontal pole 2, the bottom of slide bar 3 is provided with pulley 7, and slide bar 3 when removing, it is in the spacing of horizontal pole 2 down and slides all the time, and pulley 7 roll in bottom makes the displacement of slide bar 3 more steady reliable.
Further, the compressing element comprises a fixing frame 9 installed at the upper end of the sliding rod 3, an electric push rod 14 is arranged on the fixing frame 9, a pressing plate 13 is arranged at the output end of the electric push rod 14, and after an automobile wire harness is placed on the fixing frame 9, the electric push rod 14 is driven to enable the pressing plate 13 to move downwards to fix end deposits of the automobile wire harness.
Further, the pressing plate 13 and the inner side of the fixing frame 9 are both provided with anti-slip protrusions 15, and the fixing effect of the automobile wire harness can be improved due to the arrangement of the anti-slip protrusions 15.
Further, the tensile force test piece comprises a fixed block 11 arranged at the upper end of the back plate 10, a hydraulic telescopic pump 12 is arranged on the fixed block 11, a connecting shaft 19 is arranged at the output end of the hydraulic telescopic pump 12, a pull roller 17 is arranged on the connecting shaft 19, the hydraulic telescopic pump 12 is driven, the connecting shaft 19 can be pushed to move up and down, and the pull roller 17 applies tensile force to an automobile wire harness to perform a test.
Further, the end of the connecting shaft 19 is provided with a baffle 16, the baffle 16 is provided with a tension detector 18, the left side of the base 8 is provided with a display panel 1, the arrangement of the baffle 16 prevents the automobile wire harness from being separated from the pull roller 17, and when the pull roller 17 pulls the wire harness, the tension detector 18 can be used for detecting the stress force of the wire harness and displaying the wire harness through the display panel 1, so that the wire harness tension condition can be conveniently regulated and detected.
To sum up, according to the automobile wire harness tension detection device, firstly, the motor 5 is driven to rotate the gear 4, the racks 6 on two sides are meshed to slide relatively, the distance between the two groups of sliding rods 3 is adjusted, the distance between the fixing frames 9 on two sides is met for automobile wire harnesses of different specifications, after the two ends of each wire harness are arranged on the fixing frames 9, the electric push rod 14 is driven to enable the pressing plate 13 to move downwards, the end deposit of each wire harness is fixed, then the hydraulic telescopic pump 12 is driven to push the connecting shaft 19 to move up and down, the pulling roller 17 applies tension to the automobile wire harness, the baffle 16 is arranged to prevent the automobile wire harness from being separated from the pulling roller 17, when the wire harness is pulled by the pulling roller 17, the stress is detected by the tension detector 18, and displayed by the display panel 1, so that the wire harness tension condition is conveniently adjusted and detected, the device can meet the automobile wire harness test of different specifications, and the device is more convenient and applicable.
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. The utility model provides an automobile wire harness pulling force detection device, includes base (8), its characterized in that: two groups of sliding rods (3) and a control part for adjusting the distance between the two groups of sliding rods (3) are arranged on the base (8), a pressing piece for fixing an automobile wire harness is arranged at the upper end of the sliding rod (3), a backboard (10) is arranged at the rear end of the top of the base (8), and a tensile force test piece is arranged on the backboard (10);
the control part comprises a motor (5) arranged in a base (8), a gear (4) is arranged at the output end of the motor (5), and a rack (6) meshed with the gear (4) is arranged on the side face of the sliding rod (3).
2. The automobile wire harness tension detecting device according to claim 1, wherein: the base (8) is internally provided with a cross rod (2) movably connected with two groups of sliding rods (3), and the bottom of the sliding rods (3) is provided with a pulley (7).
3. The automobile wire harness tension detecting device according to claim 1, wherein: the compressing piece comprises a fixing frame (9) arranged at the upper end of the sliding rod (3), an electric push rod (14) is arranged on the fixing frame (9), and a pressing plate (13) is arranged at the output end of the electric push rod (14).
4. A vehicle harness tension sensing device as claimed in claim 3, wherein: the inner sides of the pressing plate (13) and the fixing frame (9) are respectively provided with anti-slip protrusions (15).
5. The automobile wire harness tension detecting device according to claim 1, wherein: the tensile force test piece comprises a fixed block (11) arranged at the upper end of the back plate (10), a hydraulic telescopic pump (12) is arranged on the fixed block (11), a connecting shaft (19) is arranged at the output end of the hydraulic telescopic pump (12), and a pull roller (17) is arranged on the connecting shaft (19).
6. The automobile wire harness tension detecting device according to claim 5, wherein: the end of the connecting shaft (19) is provided with a baffle (16), the baffle (16) is provided with a tension detector (18), and the left side of the base (8) is provided with a display panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320910408.7U CN219870682U (en) | 2023-04-21 | 2023-04-21 | Automobile wire harness tension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320910408.7U CN219870682U (en) | 2023-04-21 | 2023-04-21 | Automobile wire harness tension detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219870682U true CN219870682U (en) | 2023-10-20 |
Family
ID=88343772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320910408.7U Active CN219870682U (en) | 2023-04-21 | 2023-04-21 | Automobile wire harness tension detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219870682U (en) |
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2023
- 2023-04-21 CN CN202320910408.7U patent/CN219870682U/en active Active
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