CN215415085U - Detection apparatus for car wiring harness terminal crimping cross-section - Google Patents
Detection apparatus for car wiring harness terminal crimping cross-section Download PDFInfo
- Publication number
- CN215415085U CN215415085U CN202121584551.9U CN202121584551U CN215415085U CN 215415085 U CN215415085 U CN 215415085U CN 202121584551 U CN202121584551 U CN 202121584551U CN 215415085 U CN215415085 U CN 215415085U
- Authority
- CN
- China
- Prior art keywords
- terminal
- cutting
- grinding
- clamping jig
- transmission mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model provides a detection device for a crimping section of an automobile wire harness terminal, which comprises a cutting and grinding device, an image acquisition device, a terminal clamping jig and a processor, wherein the terminal clamping jig is used for clamping a terminal to be detected; the image acquisition device is provided with a carrying platform for placing the terminal clamping jig and an image collector positioned above the carrying platform, and the processor is connected with the image collector of the image acquisition device. The scheme can improve the stability of the crimping quality of the automobile wire harness terminal to the maximum extent, ensure the mechanical property and the electrical property of the terminal after crimping, greatly improve the quality of automobile wire harness products of companies, and further improve the safety of vehicles.
Description
Technical Field
The utility model relates to the field of automobile wire harness terminals, in particular to a detection device for a crimping section of an automobile wire harness terminal.
Background
With the continuous improvement of automation level in the process of cable processing technology, the terminal crimping technology replaces the prior terminal welding technology, has the characteristics of simple operation, good consistency of finished products, high production efficiency, low cost, purification of working environment and the like, is suitable for mass production, has strict control requirements on the whole operation process, particularly the parameter adjustment of a crimping machine table, has larger vibration of the crimping machine in the crimping process of the terminal, is easy to loosen each adjusting part, is easy to change the crimping parameter of the machine table, directly influences the crimping quality, so the quality control of the crimping process of the terminal is very important, and the crimping quality inspection of the terminal is an important content in the development process of wire harnesses.
The traditional crimping quality inspection mainly adopts three modes of tension test, crimping height measurement and appearance inspection, the above test methods need manual caliper measurement operation and manual eye judgment, and have the defects of low detection efficiency, missing detection and high false detection rate, so that the quality level of terminal crimping is reduced, and the quality of a wire harness product is influenced; at present, the quality of products is one of main key points of competition of various large enterprises, the main judgment of whether the terminal crimping is qualified or unqualified is based on the compression ratio test of the terminal, and in the process of crimping the terminal, the compression ratio of the terminal is unqualified due to various reasons, so that the reason of the unqualified compression ratio is closely connected with each part of equipment. Therefore, the improvement of the detection accuracy can greatly affect the quality of the wire harness product.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a device and a process for detecting the crimping section of the automobile wire harness terminal to solve the problems; the terminal crimping cross section can be accurately detected.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
a detection device for a crimping section of an automobile wire harness terminal comprises a cutting and grinding device, an image acquisition device, a terminal clamping jig and a processor, wherein the terminal clamping jig is used for clamping a terminal to be detected, the cutting and grinding device comprises a transmission mechanism, a cutting mechanism and a grinding mechanism, the cutting mechanism corresponds to a transmission rail of the transmission mechanism, and the terminal clamping jig is detachably assembled on the transmission mechanism; the image acquisition device is provided with a carrying platform for placing the terminal clamping jig and an image collector positioned above the carrying platform, and the processor is connected with the image collector of the image acquisition device.
Furthermore, the transmission mechanism comprises the conveying track, a mounting bracket movably assembled on the conveying track and a driver for driving the mounting bracket to move on the conveying track, and the terminal clamping jig is detachably assembled on the mounting bracket.
Furthermore, the mounting bracket is provided with a slot and an abdicating notch formed on the outer side wall of the mounting bracket and communicated with the slot, the terminal clamping jig comprises a clamping body and an inserting part positioned at one end of the clamping body, the terminal clamping jig is detachably inserted and fixed in the slot of the mounting bracket through the inserting part, and the clamping body extends to the outside of the mounting bracket through the abdicating notch to correspond to the cutting mechanism or the grinding mechanism.
Furthermore, drive mechanism still includes height adjusting knob, the installing support is including the fixed part of connecting the transfer orbit and the adjustable part of liftable connection in fixed part, the slot is formed on adjustable part, height adjusting knob sets up on the installing support in order to drive adjustable part lift activity.
Furthermore, the cutting mechanism comprises a cutting blade, a first rotary driver in driving connection with the cutting blade and a first water outlet pipe corresponding to the cutting blade, and the transmission mechanism drives the terminal clamping jig to pass through the upper portion of the cutting blade, so that the cutting blade can cut off the terminal to be detected on the terminal clamping jig.
Furthermore, the grinding mechanism comprises a grinding wheel, a second rotary driver in driving connection with the grinding wheel and a second water outlet pipe corresponding to the grinding wheel, and the transmission mechanism drives the terminal clamping jig to pass through the upper part of the grinding wheel, so that the grinding wheel can grind the terminal to be detected on the terminal clamping jig.
Further, the cutting and grinding device further comprises a controller and a human-computer interaction module connected with the controller, and the controller is further connected with the transmission mechanism, the cutting mechanism and the grinding mechanism.
Furthermore, the cutting and grinding device further comprises a transparent protective cover, wherein the transparent protective cover can be arranged in a turnover mode and can cover the transmission mechanism, the cutting mechanism and the grinding mechanism, and a yielding window is formed in the transparent protective cover and used for enabling the height adjusting knob of the transmission mechanism to extend out.
Furthermore, the image acquisition device also comprises a height adjuster, and the height adjuster is connected with the image collector to drive the image collector to move up and down; the processor is also connected with a display screen, a mouse and an input keyboard.
The detection process for detecting by using the detection device for the crimping section of the automobile wire harness terminal comprises the following steps:
a1, crimping the terminal to be tested and trimming the wire cores;
a2, providing the detection device for the crimping section of the automobile wire harness terminal, and locking the terminal to be detected in a terminal clamping jig;
a3, mounting the terminal clamping jig on a transmission mechanism of a cutting and grinding device, and sequentially cutting through a cutting mechanism and grinding through a grinding mechanism by the transmission of the transmission mechanism;
a4, detaching the terminal clamping jig, placing the terminal clamping jig on a carrying platform of the image acquisition device, acquiring the sectional image of the terminal through the image acquisition device, and outputting the sectional image to the processor;
a5, detecting the sizes of different parts of the cross section of the terminal to be detected through a processor to obtain a compression ratio, and comparing the compression ratios to judge whether the product is qualified.
Through the technical scheme provided by the utility model, the method has the following beneficial effects:
the terminal testing device is wide in application range and can be used for testing terminals of all automobile wire harnesses.
Secondly, whether the compression ratio of the terminal is qualified or not can be detected, and after the reason of unqualified compression ratio is accurately found out, the terminal compression joint process is strictly controlled and adjusted until the compression ratio is qualified and stable; the test precision is high, the test accuracy is greatly improved, and the quality guarantee of products is improved.
Thirdly, easy operation can accomplish terminal cutting, mill flat work automatically basically, can effectual improvement measurement personnel's work efficiency.
By the technical scheme provided by the utility model, the stability of the crimping quality of the automobile wire harness terminal can be improved to the maximum extent, the mechanical property and the electrical property of the crimped terminal are ensured, the quality of automobile wire harness products of companies is greatly improved, and the safety of vehicles is improved.
Drawings
FIG. 1 is a schematic structural diagram of a detection device for a crimping section of an automobile wire harness terminal in an embodiment;
FIG. 2 is an enlarged schematic view of area A of FIG. 1;
fig. 3 is a schematic cross-sectional view of the terminal after being processed by the cutting and grinding device in the embodiment.
Detailed Description
To further illustrate the various embodiments, the utility model provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The utility model will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1 and 2, the embodiment provides a detection apparatus for a crimping section of an automobile wire harness terminal, including a cutting and grinding apparatus 10, an image acquisition apparatus 20, a terminal clamping jig 40 and a processor (not shown), specifically, the cutting and grinding apparatus 10, the image acquisition apparatus 20, the terminal clamping jig 40 and the processor are all disposed on a placement machine 100, so as to realize unified arrangement and facilitate operation. The terminal clamping jig 40 is used for clamping a terminal 1 to be tested, the cutting and grinding device 10 comprises a transmission mechanism, a cutting mechanism 12 and a grinding mechanism 13, the cutting mechanism 12 and the grinding mechanism 13 correspond to a transmission rail of the transmission mechanism, and the terminal clamping jig 40 is detachably assembled on the transmission mechanism; the cutting and grinding device 12 is used for carrying out detection pretreatment on the terminal 1 to be detected, and the specific mode is as follows: the terminal clamping jig 40 with the terminal 1 to be tested is assembled on the transmission mechanism, the transmission mechanism drives the terminal clamping jig 40 to be cut off sequentially through the cutting mechanism 12 and the grinding mechanism 13 to be ground flat, so that the cross section of the terminal 1 is parallel and level and smooth. The image acquisition device 20 is provided with a carrier 21 for placing the terminal clamping jig 40 and an image collector 22 positioned above the carrier 21, the processor is connected with the image collector 22 of the image acquisition device 20, after the cutting and grinding device 10 finishes cutting and grinding, the terminal clamping jig 40 is detached and placed on the carrier 21, an image of the section of the terminal 1 is acquired through the image collector 22, as shown in fig. 3, and is output to the processor, and data is processed through the processor, so that the compression ratio is obtained.
The embodiment also provides a detection process for the crimping section of the automobile wire harness terminal, which comprises the following steps:
a1, crimping the terminal 1 to be tested and trimming the wire cores;
in this step, the crimping of the terminal 1 to be tested is performed by the existing crimping machine.
A2, providing the above-mentioned detection device for the crimping section of the automobile wire harness terminal, and locking the terminal 1 to be tested in the terminal clamping jig 40;
specifically, the terminal clamping jig 40 is preferably an elastic clamping jig, that is, under the elastic action of the elastic member, the two clamping plates are driven to approach each other to clamp the terminal 1 to be tested, and the terminal clamping jig has the characteristics of simple structure and convenience in operation. Of course, the terminal with larger size can be clamped by adopting a thread screwing mode, and the fixation is firmer.
A3, mounting the terminal clamping jig 40 on a transmission mechanism of the cutting and grinding device 10, and cutting by the cutting mechanism 12 and grinding by the grinding mechanism 13 in sequence through the transmission of the transmission mechanism; the section of the terminal 1 is flush and smooth, and subsequent acquisition and processing are facilitated.
A4, detaching the terminal clamping jig 40, placing it on the stage 21 of the image acquisition device 20, acquiring the sectional image of the terminal by the image acquisition device 22, the sectional image being as shown in fig. 3 and outputting to the processor;
preferably, before image acquisition, the cross section of the terminal 1 is corroded and cleared by using a cleaning solution, so that the cross section of the terminal 1 is clearer.
A5, detecting the sizes of different parts of the cross section of the terminal 1 to be detected through a processor to obtain a compression ratio, and comparing the compression ratios to judge whether the product is qualified.
Specifically, as shown in fig. 3, a cross-sectional view of the processed terminal is shown, in this step, the dimensions of the crimp height, the crimp width, the support angle, the support height, the crimp end distance, the crimp end distance, the burr height, the burr width and the bottom thickness of the terminal 1 need to be measured, and the compression ratio is obtained through a processor; specifically, the calculation of the measurement position and the compression ratio is prior art and will not be described in detail here. Finally, through comparison, if the obtained compression ratio is within a qualified range (such as 70% -90%), the product is qualified, and if the product is not within the qualified range, the product is unqualified.
Further, in order to further realize the automatic operation, in this embodiment, the cutting and grinding device 10 further includes a controller (not shown) and a human-machine interaction module connected to the controller, and the controller is further connected to the transmission mechanism, the cutting mechanism 12 and the grinding mechanism 13 to respectively control the transmission mechanism, the cutting mechanism 12 and the grinding mechanism 13 to cooperatively operate. Specifically, the human-computer interaction module is composed of a plurality of control buttons 15, such as a start button, a close button, and an emergency stop button, and an operator inputs an instruction by pressing the corresponding control button 15, so as to implement corresponding operations. Of course, the operation may be performed without automatic control by a controller, or by manually controlling the switches of the transmission mechanism, the cutting mechanism 12, and the smoothing mechanism 13 individually, which is complicated and not the most preferable. More specifically, the controller of the cutting and grinding device 10 is a module having a control function in the prior art, such as a PLC controller or a controller based on a single chip, and the connection between the controller and other components is also in the prior art, and will not be described in detail herein.
Further, the transmission mechanism includes the conveying rail (not shown), a mounting bracket 11 movably mounted on the conveying rail, and a driver (not shown) for driving the mounting bracket 11 to move on the conveying rail, and the terminal clamping jig 40 is detachably mounted on the mounting bracket 11. The driver drives the mounting bracket 11 to move on the conveying track, and then drives the terminal clamping jig 40 and the terminals 1 thereon to cut in the cutting mechanism 12 and grind in the grinding mechanism 13. Specifically, for better control of the moving precision, the driver is preferably realized by a stepping motor, and the driving manner of the driver and the mounting bracket 11 is realized by a belt driving assembly. Of course, in other embodiments, this is not limiting.
Specifically, the detachable structure of the mounting bracket 11 and the terminal clamping jig 40 is: the mounting bracket 11 is provided with a slot (not shown) and an abdicating notch (not shown) formed on the outer side wall of the mounting bracket 11 and communicated with the slot, the terminal clamping jig 40 comprises a clamping body and an inserting part positioned at one end of the clamping body, the terminal clamping jig 40 is detachably inserted and fixed in the slot of the mounting bracket 11 through the inserting part, and the clamping body extends to the outside of the mounting bracket 11 through the abdicating notch to correspond to the cutting mechanism 12 or the grinding mechanism 13. The detachable fixed connection is realized through the insertion mode, and the device has the characteristics of simple structure, easiness in realization and simplicity and convenience in operation. Still further, for more firm in connection, the installing support 11 still is provided with the knob of screwing (not shown), so, when the grafting portion of terminal clamping jig 40 inserts and establishes to the slot in, the accessible knob of screwing screws, realizes the stable cooperation, and when needing to dismantle, the knob of screwing of adjustable pine, the terminal of being convenient for presss from both sides the extraction of tight jig 40, and the effect is better. Of course, in other embodiments, the detachable structure of the mounting bracket 11 and the terminal clamping fixture 40 is not limited to this, and may also be fixed by screw connection of a screw lock, clamping connection of a clamping member, and the like.
Specifically, the transmission mechanism further includes a height adjusting knob 111, the mounting bracket 11 includes a fixed portion (not shown) connected to the conveying track and an adjustable portion (not shown) connected to the fixed portion in a lifting manner, the slot is formed in the adjustable portion, and the height adjusting knob 111 is disposed on the mounting bracket 11 to drive the adjustable portion to move in the lifting manner. If the terminal 1 needs to be moved out when the operation is completed in the cutting mechanism 12 or the grinding mechanism 13, the terminal can be heightened, the abnormal appearance of the section caused by the collision of a cutter or a grinding wheel in the moving process is prevented, and the protection effect is better. Specifically, one of the fixed portion, the adjustable portion, and the height adjustment knob 111 is implemented as: the height adjusting knob 111 is provided with a screw (not shown) and is screwed to the adjustable portion, the height adjusting knob 111 is rotatably connected with the fixed portion, and when the height adjusting knob 111 is rotated, the adjustable portion is driven to ascend and descend. Of course, in other embodiments, the height adjustment implementing structure of the terminal 1 is not limited thereto.
The cutting mechanism 12 includes a cutting blade 121, a first rotary driver (specifically, a driving motor, not shown) in driving connection with the cutting blade 121, and a first water outlet pipe 122 corresponding to the cutting blade 121, and the transmission mechanism drives the terminal clamping jig 40 to pass over the cutting blade 121, so that the cutting blade 121 cuts off the terminal 1 to be tested on the terminal clamping jig 40; in the process, the first water outlet pipe 122 sprays water to be poured at the cutting position to achieve cooling treatment, so that the cutting effect is better.
The grinding mechanism 13 includes a grinding wheel 131, a second rotary driver (specifically, a driving motor, not shown) in driving connection with the grinding wheel 131, and a second water outlet pipe 132 corresponding to the grinding wheel 131, and the transmission mechanism drives the terminal clamping jig 40 to pass over the grinding wheel 131, so that the grinding wheel 131 performs grinding operation on the terminal 1 to be tested on the terminal clamping jig 40. In the process, the second water outlet pipe 132 sprays water to be poured at the friction position to achieve cooling treatment, so that the grinding effect is better.
Of course, in other embodiments, the configuration of the severing mechanism 12 and/or the smoothing mechanism 13 is not so limited.
The cutting and grinding device 10 further comprises a transparent protective cover 14, the transparent protective cover 14 can be arranged in a turnover mode, can cover the transmission mechanism, the cutting mechanism 13 and the grinding mechanism 13, plays a role in isolation and protection, and can observe the internal operation condition in real time through transparent materials. Meanwhile, the transparent protective cover 14 is provided with a receding window 141 for the height adjusting knob 111 of the transmission mechanism to extend out, so that an operator can operate the height adjusting knob 111 conveniently; the effect is better. Of course, in other embodiments, this is not limiting.
Further, the image collector 22 of the image collecting device 20 is a mirror image screen, and projects and collects the cross section of the terminal 1 on the stage 21 through the mirror image screen and outputs the cross section to the processor. Meanwhile, in order to facilitate real-time information confirmation of an operator, the image acquisition device 20 further comprises a height adjuster 23, and the height adjuster 23 is connected with the image acquirer 22 to drive the image acquirer 22 to move up and down, so that the height adjustment of the image acquirer 22 is realized, and the focusing of the operator is facilitated. The processor is also connected to a display screen 31, a mouse 32 and an input keyboard 33. The processor transmits the image collected by the image collector 22 to the display screen 31, the image is displayed by the display screen 31, and an operator can input information through the mouse 32 and the input keyboard 33, such as measuring the size and inputting product information, so as to realize human-computer interaction. Of course, in other embodiments, the structure of the image capturing device 20 is not limited to this, for example, the image capturing device 20 may also be a camera or other devices capable of capturing images, or the image capturing device 20 may be directly implemented by a microscope imaging system.
The scheme provided by the embodiment has the following beneficial effects:
the terminal 1 has a wide application range and can be used for testing all automobile wire harnesses.
Secondly, whether the compression ratio of the terminal 1 is qualified or not can be detected, and after the reason of the unqualified terminal is accurately found out, the terminal crimping process is strictly controlled and adjusted until the compression ratio is qualified and stable; the test precision is high, the test accuracy is greatly improved, and the quality guarantee of products is improved.
Thirdly, easy operation, basically can accomplish terminal 1 cutting, grind flat work voluntarily, can effectual improvement measurement personnel's work efficiency.
By the technical scheme provided by the utility model, the stability of the crimping quality of the automobile wire harness terminal can be improved to the maximum extent, the mechanical property and the electrical property of the crimped terminal are ensured, the quality of automobile wire harness products of companies is greatly improved, and the safety of vehicles is improved.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The utility model provides a detection apparatus for car wiring harness terminal crimping cross-section which characterized in that: the terminal clamping jig is used for clamping a terminal to be tested, the cutting and grinding device comprises a transmission mechanism, a cutting mechanism and a grinding and flattening mechanism, the cutting and grinding mechanism corresponds to a conveying rail of the transmission mechanism, and the terminal clamping jig is detachably assembled on the transmission mechanism; the image acquisition device is provided with a carrying platform for placing the terminal clamping jig and an image collector positioned above the carrying platform, and the processor is connected with the image collector of the image acquisition device.
2. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 1, characterized in that: the transmission mechanism comprises the conveying track, a mounting bracket movably assembled on the conveying track and a driver for driving the mounting bracket to move on the conveying track, and the terminal clamping jig is detachably assembled on the mounting bracket.
3. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 2, characterized in that: the mounting bracket is provided with a slot and a yielding notch formed on the outer side wall of the mounting bracket and communicated with the slot, the terminal clamping jig comprises a clamping body and an inserting part positioned at one end of the clamping body, the terminal clamping jig is detachably inserted and fixed in the slot of the mounting bracket through the inserting part, and the clamping body extends to the outside of the mounting bracket through the yielding notch to correspond to the cutting mechanism or the grinding mechanism.
4. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 3, characterized in that: the transmission mechanism further comprises a height adjusting knob, the mounting support comprises a fixing part and an adjustable part, the fixing part is connected with the conveying track, the adjustable part is connected with the fixing part in a lifting mode, the slot is formed in the adjustable part, and the height adjusting knob is arranged on the mounting support to drive the adjustable part to move up and down.
5. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 1, characterized in that: the cutting mechanism comprises a cutting blade, a first rotary driver and a first water outlet pipe, the first rotary driver is in driving connection with the cutting blade, the first water outlet pipe corresponds to the cutting blade, and the transmission mechanism drives the terminal clamping jig to pass through the upper portion of the cutting blade so that the cutting blade can cut off a terminal to be detected on the terminal clamping jig.
6. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 1, characterized in that: the grinding mechanism comprises a grinding wheel, a second rotary driver in driving connection with the grinding wheel and a second water outlet pipe corresponding to the grinding wheel, and the transmission mechanism drives the terminal clamping jig to pass through the upper portion of the grinding wheel so that the grinding wheel can grind the terminal to be detected on the terminal clamping jig.
7. The apparatus for detecting a crimping section of a terminal for an automotive wire harness according to any one of claims 1 to 6, characterized in that: the cutting and grinding device further comprises a controller and a human-computer interaction module connected with the controller, and the controller is further connected with the transmission mechanism, the cutting mechanism and the grinding mechanism.
8. The apparatus for detecting a crimping section of a terminal for an automotive wire harness according to any one of claims 1 to 6, characterized in that: the cutting and grinding device further comprises a transparent protective cover, the transparent protective cover can be arranged in a turnover mode and can cover the transmission mechanism, the cutting mechanism and the grinding mechanism, and a yielding window is formed in the transparent protective cover and used for enabling the height adjusting knob of the transmission mechanism to extend out.
9. The apparatus for detecting a crimping section of a terminal of an automotive wire harness according to claim 1, characterized in that: the image acquisition device also comprises a height adjuster, and the height adjuster is connected with the image collector to drive the image collector to move up and down; the processor is also connected with a display screen, a mouse and an input keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584551.9U CN215415085U (en) | 2021-07-13 | 2021-07-13 | Detection apparatus for car wiring harness terminal crimping cross-section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584551.9U CN215415085U (en) | 2021-07-13 | 2021-07-13 | Detection apparatus for car wiring harness terminal crimping cross-section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215415085U true CN215415085U (en) | 2022-01-04 |
Family
ID=79648768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121584551.9U Active CN215415085U (en) | 2021-07-13 | 2021-07-13 | Detection apparatus for car wiring harness terminal crimping cross-section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215415085U (en) |
-
2021
- 2021-07-13 CN CN202121584551.9U patent/CN215415085U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201796137U (en) | Full-automatic assembly line type re-checking device for electric energy meter | |
| CN104155593A (en) | Vehicle-mounted PCBA on-line testing system and testing method | |
| CN111766242A (en) | Full-automatic section analyzer | |
| CN103196683B (en) | Toy automatic force application tester and test method thereof | |
| CN111988602A (en) | Camera module automatic test burns record mechanism | |
| CN101074988A (en) | Method and apparatus for realtime and on-line monitoring meter error of high-voltage mutual inductor | |
| CN111988601B (en) | Automatic burning detection equipment for camera module | |
| CN111879548A (en) | Quick pencil terminal cross-section detection and analysis device | |
| CN215415085U (en) | Detection apparatus for car wiring harness terminal crimping cross-section | |
| CN206834491U (en) | Multi-functional cable assembles device | |
| CN111678723A (en) | Full-automatic pencil detection analysis appearance of portable | |
| CN111948018A (en) | Food safety inspection equipment that detection efficiency is high | |
| CN113358657A (en) | Detection device and process for crimping section of automobile wire harness terminal | |
| CN111766243A (en) | Full-automatic wire harness terminal cross section detection and analysis device | |
| CN112217082A (en) | Railway vehicle wire harness manufacturing platform | |
| CN114486928B (en) | Magnesium alloy automobile instrument detection equipment and method based on machine vision | |
| CN109282760A (en) | Wiring harness terminal automatic measuring instrument | |
| CN215418922U (en) | Cutting and grinding device for crimping section of automobile wire harness terminal | |
| CN208887589U (en) | Wiring harness terminal automatic measuring instrument | |
| CN215953361U (en) | Laser detection visualization device for coal quality of as-fired coal | |
| CN110860871B (en) | Automatic assembly and differential pressure leakage test equipment for electric toothbrush | |
| CN107339964B (en) | Automobile glass lifter steel wire rope length detection equipment | |
| CN219986552U (en) | Special tail gas treatment pipe fitting laser cutting frock with detect function | |
| CN221376853U (en) | Online voiceprint detection device of electronic product | |
| CN113433114B (en) | Laser detection visualization device for coal quality of coal entering furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |