CN218896140U - Electric automobile stromatolite busbar test switching module - Google Patents
Electric automobile stromatolite busbar test switching module Download PDFInfo
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- CN218896140U CN218896140U CN202223534723.9U CN202223534723U CN218896140U CN 218896140 U CN218896140 U CN 218896140U CN 202223534723 U CN202223534723 U CN 202223534723U CN 218896140 U CN218896140 U CN 218896140U
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Abstract
The utility model discloses an electric automobile laminated busbar test switching module, and belongs to the field of test equipment. The test transfer module comprises a transfer fixing seat connected with a tested workpiece and a test moving piece in plug-in fit with the transfer fixing seat, wherein the transfer fixing seat comprises: the test moving part comprises a plurality of workpiece interfaces, wires connected with the workpiece interfaces and test sockets connected with the wires, wherein the number of the test sockets and the wires is matched with the number of the workpiece interfaces, and the test moving part comprises: a plurality of probes which are spliced and matched with the test socket, and a movable seat which is fixedly connected with the probes. According to the utility model, the plurality of tested workpieces are tested, so that the testing efficiency is improved, the problem of low testing efficiency in the prior art is solved, the test moving part is used for carrying out the plugging work on the switching fixed seat instead of directly carrying out the plugging work on the tested workpieces, the abrasion on the tested workpieces is avoided, and the problem of low yield of the tested workpieces caused by the fact that the prior art is used for directly carrying out the plugging work on the tested workpieces is solved.
Description
Technical Field
The utility model belongs to the field of test equipment, and particularly relates to an electric automobile laminated busbar test switching module.
Background
With the rapid development of laminated busbar, the specifications of products are various, and one of the most important links is the performance test of the products. In the performance test process, a connector of a product is required to be connected with a test system for testing, at present, a plurality of stations are required to be tested for performance, a plurality of personnel are required to be arranged for carrying out the plug action of the connector, so that personnel waste is caused, the production cost is increased, pin needles can be damaged due to repeated plug of the connector, poor contact is caused, and the problems of low yield and low test efficiency of the tested connector exist.
Disclosure of Invention
The utility model aims to: the test switching module can improve the yield and the test efficiency of the tested connector.
The technical scheme of the utility model is as follows: an electric automobile stromatolite busbar test switching module includes: the test device comprises a switching fixing seat connected with a tested workpiece and a test moving piece in plug-in fit with the switching fixing seat.
The switching fixing base includes: the test device comprises a plurality of workpiece interfaces, wires connected with the workpiece interfaces and test sockets connected with the wires, wherein the number of the test sockets and the wires is matched with that of the workpiece interfaces.
The test moving member includes: a plurality of probes which are spliced and matched with the test socket, and a movable seat which is fixedly connected with the probes.
When the plug test is carried out, the switching fixed seat is connected with the tested workpiece, and the movable seat of the test moving part drives the probe to reciprocate towards the test socket to carry out the plug test work.
In a further embodiment, the transfer holder further comprises: the power-assisted plug mechanism is connected with the fixed shell.
A chute is arranged in the fixed shell.
The power-assisted plug mechanism is in sliding connection with the sliding groove, and the workpiece interface is connected with the power-assisted plug mechanism.
The power-assisted plugging mechanism is used for driving the workpiece interface to reciprocate towards the tested workpiece to realize the plugging of the tested workpiece and the workpiece interface, so that the plugging difficulty can be reduced, and the force application to the lead can be avoided during plugging.
In a further embodiment, the power-assisted plugging mechanism includes: the sliding block is in sliding connection with the sliding groove, the guide rod is connected with the sliding block, the connecting rod is connected with the guide rod, the handle is connected with the connecting rod, the fixed block is rotationally connected with the handle, and the guide sleeve is connected with the fixed block.
The slide block is connected with the workpiece interface.
The fixed block is connected with the fixed shell.
The guide sleeve is sleeved on the guide rod.
The guide rod, the connecting rod and the handle are hinged.
In a further embodiment, the connecting rod is a V-bar.
When the handle rotates to a preset angle, the inner side of the connecting rod is propped against the handle, so that the rotation angle of the handle can be increased, and the stroke of the sliding block is further increased.
In a further embodiment, the test transfer module further comprises: a workbench and an air cylinder connected with the workbench.
The switching fixing seat is connected with the workbench.
The test moving part is connected with the air cylinder.
The cylinder is used for driving the test moving piece to do reciprocating motion towards the test socket to conduct plugging test work, and automatic plugging test work can be achieved.
The beneficial effects of the utility model are as follows: according to the test fixture, the workpiece interfaces of the switching fixing seat can be connected with the tested workpieces at the same time, the tested workpieces can be tested through the probes of the test moving part, the test efficiency is improved, and the problem of low test efficiency in the prior art is solved.
The device is connected with the tested workpiece through the switching fixed seat, and performs plug work on the switching fixed seat through the test moving piece, but not directly performs plug work on the tested workpiece, so that abrasion on the tested workpiece is avoided, and the problem of low yield of the tested workpiece caused by the fact that the plug work is directly performed on the tested workpiece in the prior art is solved.
Drawings
FIG. 1 is a schematic representation of an embodiment of the present utility model for automated inspection using a cylinder.
Fig. 2 is a schematic view of the structure of the adaptor fixing base of the present utility model.
The reference numerals shown in the figures are: the device comprises a switching fixed seat 1, a testing moving part 2, a probe 3, a workbench 4, an air cylinder 5, a tested workpiece 6, a workpiece interface 7, a fixed shell 8, a sliding block 9, a guide rod 10, a connecting rod 11, a handle 12, a fixed block 13, a guide sleeve 14 and a testing socket 15.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
The application discloses can improve test transfer module of tested connector yields and efficiency of software testing.
The test switching module as shown in fig. 1 includes: a switching fixing seat 1 and a testing moving piece 2.
The switching fixing base 1 is connected with the measured workpiece 6, and the switching fixing base 1 includes: the device comprises a plurality of workpiece interfaces 7, wires connected with the workpiece interfaces 7 and test sockets 15 connected with the wires, wherein the number of the test sockets 15 and the wires is matched with that of the workpiece interfaces 7.
The test moving part 2 is in plug-in fit with the switching fixed seat 1, and the test moving part 2 comprises: a plurality of probes 3 which are in plug-in fit with the test sockets 15, and a movable seat which is fixedly connected with the probes 3.
When the plug test is carried out, the switching fixed seat 1 is connected with the tested workpiece 6, and the movable seat of the test movable piece 2 drives the probe 3 to reciprocate towards the test socket 15 to carry out the plug test work.
Working principle: firstly, one or more to-be-tested workpieces 6 to be tested are connected with a workpiece interface 7, then an automation device such as a worker or an air cylinder 5 drives a movable seat of the test movable part 2 to move, and then the movable seat drives a probe 3 to do reciprocating motion towards a test socket 15 to perform plugging test work, so that one or more to-be-tested workpieces 6 can be tested at the same time, the wear rate of the to-be-tested workpieces 6 can be reduced, and the yield of the to-be-tested workpieces is improved.
In a further embodiment shown in fig. 2, the adaptor holder 1 further comprises: a fixed shell 8 and a power-assisted plug-in mechanism connected with the fixed shell 8.
A chute is arranged in the fixed shell 8.
The power-assisted plug-in mechanism is in sliding connection with the sliding groove, and the workpiece interface 7 is connected with the power-assisted plug-in mechanism.
The power-assisted inserting and pulling mechanism is used for driving the workpiece interface 7 to reciprocate towards the workpiece 6 to be tested to realize the insertion and pulling of the workpiece 6 to be tested and the workpiece interface 7.
The power-assisted inserting and pulling mechanism can reduce the force required by inserting and pulling the workpiece 6 to be tested and the workpiece interface 7, so that the inserting and pulling difficulty is reduced, the workpiece interface 7 is connected with the power-assisted inserting and pulling mechanism, the wire is not connected with the power-assisted inserting and pulling mechanism, the force application to the wire can be avoided during inserting and pulling, and the problem that the wire is easy to break due to force during inserting and pulling is solved.
In a further embodiment shown in fig. 2, the power assisted plugging mechanism includes: the sliding block 9 is in sliding connection with the sliding groove, the guide rod 10 is connected with the sliding block 9, the connecting rod 11 is connected with the guide rod 10, the handle 12 is connected with the connecting rod 11, the fixed block 13 is rotatably connected with the handle 12, and the guide sleeve 14 is connected with the fixed block 13.
The slide 9 is connected to the workpiece interface 7.
The fixed block 13 is connected with the fixed shell 8.
The guide sleeve 14 is sleeved on the guide rod 10.
The guide rod 10, the connecting rod 11 and the handle 12 are hinged.
Working principle: when the workpiece interface 7 is required to be separated from the workpiece 6 to be measured as shown in fig. 2, the worker holds the handle 12 to rotate rightward.
When the workpiece interface 7 is required to be in plug-in fit with the workpiece 6 to be tested, the hand grip 12 of the worker is rotated leftwards.
In a further embodiment shown in fig. 2, the connecting rod 11 is a V-shaped rod.
When the handle 12 is rotated to a predetermined angle, the inside of the connecting rod 11 abuts against the handle 12.
The V-shaped rod piece is used as the connecting rod 11, so that the handle 12 can be avoided, the rotation angle of the handle 12 is increased, and the stroke of the sliding block 9 is further increased.
In a further embodiment shown in fig. 1, the test transition module further comprises: the working table 4 and the cylinder 5 connected with the working table 4, the working table 4 is provided with a supporting frame, the cylinder 5 is connected with the supporting frame to enable the cylinder 5 to be spaced with the working table 4 at a preset distance, the cylinder 5 is connected with an external pneumatic system, and the external pneumatic system controls the extension or retraction of the cylinder 5 to drive the test moving piece 2 to do reciprocating motion towards the test socket 15 to conduct plugging test work.
The switching fixing seat 1 is connected with a workbench 4.
The test moving member 2 is connected to the cylinder 5.
The air cylinder 5 is used for driving the test moving member 2 to reciprocate towards the test socket 15 to perform plugging test work.
Automatic plug testing work can be achieved through the air cylinder 5, and the working efficiency of the plug testing is further improved.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides an electric automobile stromatolite busbar test switching module which characterized in that includes: the test device comprises a transfer fixing seat connected with a tested workpiece and a test moving piece in plug-in fit with the transfer fixing seat;
the switching fixing base includes: the test device comprises a plurality of workpiece interfaces, wires connected with the workpiece interfaces and test sockets connected with the wires, wherein the number of the test sockets and the wires is matched with that of the workpiece interfaces;
the test moving member includes: a plurality of probes which are spliced and matched with the test socket, and a movable seat which is fixedly connected with the probes;
when the plug test is carried out, the switching fixed seat is connected with the tested workpiece, and the movable seat of the test moving part drives the probe to reciprocate towards the test socket to carry out the plug test work.
2. The electric automobile stack busbar test switching module of claim 1, wherein the switching fixing base further comprises: the power-assisted plug mechanism is connected with the fixed shell;
a chute is arranged in the fixed shell;
the power-assisted plug-in mechanism is in sliding connection with the chute, and the workpiece interface is connected with the power-assisted plug-in mechanism;
the power-assisted plug-in mechanism is used for driving the workpiece interface to reciprocate towards the workpiece to be tested to realize plug-in of the workpiece to be tested and the workpiece interface.
3. The electric automobile stack busbar test switching module of claim 2, wherein the power-assisted plugging mechanism comprises: the sliding block is in sliding connection with the sliding groove, the guide rod is connected with the sliding block, the connecting rod is connected with the guide rod, the handle is connected with the connecting rod, the fixed block is rotationally connected with the handle, and the guide sleeve is connected with the fixed block;
the sliding block is connected with the workpiece interface;
the fixed block is connected with the fixed shell;
the guide sleeve is sleeved on the guide rod;
the guide rod, the connecting rod and the handle are hinged.
4. The electric automobile laminated busbar test switching module of claim 3, wherein the connecting rod is a V-shaped rod piece;
when the handle rotates to a preset angle, the inner side of the connecting rod abuts against the handle.
5. The electric automobile stack busbar test switching module of claim 1, further comprising: a working table and an air cylinder connected with the working table;
the switching fixing seat is connected with the workbench;
the test moving piece is connected with the air cylinder;
the cylinder is used for driving the test moving piece to do reciprocating motion towards the test socket to conduct plugging test work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534723.9U CN218896140U (en) | 2022-12-29 | 2022-12-29 | Electric automobile stromatolite busbar test switching module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534723.9U CN218896140U (en) | 2022-12-29 | 2022-12-29 | Electric automobile stromatolite busbar test switching module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218896140U true CN218896140U (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223534723.9U Active CN218896140U (en) | 2022-12-29 | 2022-12-29 | Electric automobile stromatolite busbar test switching module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218896140U (en) |
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2022
- 2022-12-29 CN CN202223534723.9U patent/CN218896140U/en active Active
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