CN212623743U

CN212623743U - Detection device for automobile controller

Info

Publication number: CN212623743U
Application number: CN202021939260.2U
Authority: CN
Inventors: 丁惠敏
Original assignee: Suzhou Tangtu Measurement And Control Technology Co ltd
Current assignee: Suzhou Tangtu Measurement And Control Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-02-26
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a detection device for automobile controller, but including frame and set up rotation ground carousel above that, be equipped with on the carousel and be used for the spacing subassembly of automobile controller, one side of carousel is equipped with the detection station that sets firmly in the frame, it includes the detection component I that can be connected with automobile controller's signal port to detect the station, can with the detection component II that the short-circuit connector in the automobile controller is connected, can with the detection component III that the electrode copper bar in the automobile controller is connected, can with the detection component IV that automobile controller's UVW copper bar is connected and be used for pressing the locating component of location on spacing subassembly with automobile controller. The beneficial effects of the utility model are mainly embodied in that: the design is exquisite, and the device can realize the automation of whole journey and go up the electric test, need not manual operation, has stopped the safety problem. Meanwhile, the structure among all the components is compact, the design is exquisite, the occupied space of the device is reduced to the maximum extent, the arrangement of a factory is facilitated, and the device has wide applicability.

Description

Detection device for automobile controller

Technical Field

The utility model relates to an auto-parts check out test set technical field particularly, especially relates to a detection device for auto controller.

Background

A Vehicle Control Unit (VCU), i.e., a powertrain controller, is a core control component of the entire vehicle, and collects signals of an accelerator pedal, a brake pedal and other components and makes corresponding judgment to control the action of each component controller on the lower layer, so as to drive the vehicle to normally run. The quality of the VCU directly affects the performance of the whole vehicle, and particularly, a pure electric vehicle whole vehicle controller is a core component of a pure electric vehicle whole vehicle control system and plays a key role in the functions of normal running, fault diagnosis and processing, vehicle state and monitoring and the like of the vehicle, so that the function of the detection equipment of the VCU is also important.

At present, the VCU includes the controller body and the circuit board of being connected with the controller body, there is the special detector that detects to VCU internal system, it mainly detects the controller body, nevertheless the controller body still connects together with the circuit board in the testing process, the top of this detector is provided with test probe, these test probe are more and more intensive, need can switch on test circuit rather than relative with the through-hole of being surveyed VCU bottom during the detection, the manual work is adjusted well and is made detection efficiency reduce, mechanical properties is poor, and lack the corresponding protection device to test probe on the current detector, test probe is damaged very easily, and then influence the testing result.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art existence, provide a detection device for vehicle control ware.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a detection device for automobile controller, includes the frame and sets up on it can rotate ground carousel, be equipped with on the carousel and be used for spacing subassembly with automobile controller, one side of carousel is equipped with and sets firmly detection station in the frame, the detection station includes detection assembly I that can be connected with automobile controller's signal port, can with the detection assembly II that the short-circuit connector in automobile controller is connected, can with the detection assembly III that the electrode copper bar in automobile controller is connected, can with the detection assembly IV that the UVW copper bar of automobile controller is connected and be used for pressing the locating component of location on spacing subassembly with automobile controller.

Preferably, the detection assembly I comprises a detection frame I fixedly arranged on the rack, a sliding rail I is fixedly arranged on the detection frame I, a sliding block I matched with the sliding rail I is arranged on the sliding rail I, a sliding frame I is fixedly arranged on the sliding block I, and the sliding frame I is driven by a driving cylinder I fixedly arranged on the detection frame I; the sliding frame I is fixedly provided with a bottom plate, a guide rail I is fixedly arranged on the bottom plate, a guide block I matched with the guide rail I is arranged on the guide rail I, a guide frame I is fixedly arranged on the guide block I, a telescopic cylinder I is fixedly arranged on the guide frame I, a signal connector is fixedly arranged on a cylinder shaft of the telescopic cylinder I, and the signal connector can be plugged into a signal port.

Preferably, the detection assembly II comprises a detection frame II fixedly arranged on the rack, a sliding rail II is fixedly arranged on the detection frame II, a sliding block II matched with the sliding rail II is arranged on the sliding rail II, a sliding frame II is fixedly arranged on the sliding block II, and the sliding frame II is driven by a driving cylinder II fixedly arranged on the detection frame II; and a double-head cylinder is fixedly arranged on the sliding frame II, a cylinder shaft of the double-head cylinder is fixedly provided with a detection probe I, and the detection probe I can be pressed on the short-circuit connector.

Preferably, the detection assembly iii comprises a detection frame iii fixedly arranged on the rack, a slide rail iii is fixedly arranged on the detection frame iii, a slide block iii adapted to the slide rail iii is arranged on the slide rail iii, a slide plate i is fixedly arranged on the slide block iii, and the slide plate i is driven by a driving cylinder iii fixedly arranged on the detection frame iii; and a fixing frame is fixedly arranged on the sliding plate I, and a detection probe II for detecting the electrode copper bar is arranged on the fixing frame.

Preferably, the positioning assembly comprises a fixed plate fixedly arranged on the sliding plate I, a pressing cylinder is fixedly arranged on the fixed plate, a pressing plate is fixedly arranged on a cylinder shaft of the pressing cylinder, and a pressing head is fixedly arranged at the bottom of the pressing plate.

Preferably, the detection assembly IV comprises a detection frame IV fixedly arranged on the rack, a slide rail IV is fixedly arranged on the detection frame IV, a slide block IV matched with the slide rail IV is arranged on the slide rail IV, a slide plate II is fixedly arranged on the slide block IV, and the slide plate II is driven by a driving cylinder IV fixedly arranged on the detection frame IV; and a detection plate is fixedly arranged on the sliding plate II, and a detection probe III for detecting the UVW copper bar is fixedly arranged at the bottom of the detection plate.

Preferably, the limiting assembly comprises a limiting disc fixedly arranged on the rotary disc, a group of limiting blocks are fixedly arranged on the limiting disc, and the limiting blocks can extend into the automobile controller.

Preferably, the turntable is fixedly provided with three limiting discs, and an included angle formed between each adjacent limiting disc and the circle center of the turntable is 120 degrees.

Preferably, the support seat and the rotating motor are fixedly arranged on the rack, a rotating column connected with a pivot of the support seat is arranged in the support seat, the top end of the rotating column is fixedly provided with the rotating disc, and the circle center of the rotating disc is positioned on the central axis of the rotating column; the bottom of the rotating column is fixedly connected with a motor shaft of the rotating motor.

The beneficial effects of the utility model are mainly embodied in that:

1. the device is ingenious in design, and all components are combined, so that the device is compact in structure, the occupied space of the device is reduced to the greatest extent, the device is convenient to arrange in a factory, and the device has wide applicability;

2. the device is automatic, need not manual operation, reduces working strength, improves work efficiency and detection precision, in addition, owing to need not manual operation, has stopped the safety problem.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1: the utility model discloses a perspective view of the preferred embodiment;

FIG. 2: in the preferred embodiment of the utility model, the detection component I is arranged;

FIG. 3: the utility model discloses detection assembly II in the preferred embodiment;

FIG. 4: the utility model discloses detection assembly III in the preferred embodiment;

FIG. 5: the utility model discloses the perspective view of detection subassembly IV and locating component in the preferred embodiment;

FIG. 6: the utility model discloses the schematic diagram of the connection structure of the limiting component and the turntable in the preferred embodiment;

FIG. 7: the utility model discloses well automobile controller's stereogram.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not limited to the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 7, the utility model discloses a detection device for automobile controller, which comprises a frame 1, supporting seat 21 and rotating electrical machines (not shown in the figure) have set firmly in the frame 1, be equipped with a column spinner 22 rather than pivot connection in the supporting seat 21, the top of column spinner 22 has set firmly carousel 2, the centre of a circle of carousel 2 is located on the axis of column spinner 22, the bottom of column spinner 22 with the motor shaft rigid coupling of rotating electrical machines.

The turntable 2 is provided with limiting components 4 for limiting the automobile controller 100, in the preferred embodiment, the turntable 2 is provided with three limiting components 4, and an included angle formed by the adjacent limiting components 4 and the circular shape of the turntable 2 is 120 degrees. Certainly, can also be other quantity or the spacing subassembly 4 of angle, can do corresponding adjustment according to the actual demand, all belong to the utility model discloses a protection category. In the above, the limiting component 4 includes a limiting disc 41 fixed on the turntable 2, a set of limiting blocks 42 is fixed on the limiting disc 41, and the limiting blocks 42 can extend into the vehicle controller 100.

The design points of the utility model lie in: one side of the rotary table 2 is provided with a detection station 3 fixedly arranged on the rack 1, and the detection station 3 comprises a detection component I31 capable of being connected with a signal port 104 of the automobile controller 100, a detection component II 32 capable of being connected with a short-circuit connector 101 in the automobile controller 100, a detection component III 33 capable of being connected with an electrode copper bar 102 in the automobile controller 100, and a detection component IV 34 capable of being connected with an UVW copper bar 103 of the automobile controller 100. The detection station 3 can realize the full-process automatic power-on test of the automobile controller 100, manual operation is not needed, and the safety problem is avoided. Meanwhile, the device highly integrates the detection components of the automobile controller 100, the whole power-on test of the automobile controller 100 can be realized by the device, other steps are not needed to be performed, and the working efficiency is greatly improved. In addition, the structure among each component is compact, the design is exquisite, the occupied space of the device is reduced to the maximum extent, the arrangement of a factory is facilitated, and the device has wide applicability.

In the preferred embodiment, the detection assembly i 31 comprises a detection frame i 311 fixedly arranged on the machine frame 1, a sliding rail i 312 is fixedly arranged on the detection frame i 311, a sliding block i matched with the sliding rail i 312 is arranged on the sliding rail i 312, a sliding frame i 313 is fixedly arranged on the sliding block i, and the sliding frame i 313 is driven by a driving cylinder i 315 fixedly arranged on the detection frame i 311; the sliding frame I313 is fixedly provided with a bottom plate 314, the bottom plate 314 is fixedly provided with a guide rail I316, the guide rail I316 is provided with a guide block I matched with the guide rail I, the guide block I is fixedly provided with a guide frame I317, the guide frame I317 is fixedly provided with a telescopic cylinder I318, a cylinder shaft of the telescopic cylinder I318 is fixedly provided with a signal connector 319, and the signal connector 319 can be inserted into the signal port 104.

The detection assembly II 32 comprises a detection frame II 321 fixedly arranged on the rack 1, a sliding rail II 322 is fixedly arranged on the detection frame II 321, a sliding block II matched with the sliding rail II 322 is arranged on the sliding rail II 322, a sliding frame II 323 is fixedly arranged on the sliding block II, and the sliding frame II 323 is driven by a driving cylinder II 324 fixedly arranged on the detection frame II 321; a double-head cylinder 325 is fixedly arranged on the sliding frame II 323, a detection probe I326 is fixedly arranged on each cylinder shaft of the double-head cylinder 325, and the detection probe I326 can be pressed on the short-circuit connector 101.

The detection component III 33 comprises a detection frame III 331 fixedly arranged on the rack 1, a slide rail III 332 is fixedly arranged on the detection frame III 331, a slide block III 333 matched with the slide rail III is arranged on the slide rail III 332, a slide plate I334 is fixedly arranged on the slide block III 333, and the slide plate I334 is driven by a driving cylinder III 335 fixedly arranged on the detection frame III 331; and a fixing frame 336 is fixedly arranged on the sliding plate I334, and a detection probe II 337 for detecting the electrode copper bar 102 is arranged on the fixing frame 336.

A slide rail IV is fixedly arranged on the detection frame IV 341, a slide block IV matched with the slide rail IV is arranged on the slide rail IV, a slide plate II 342 is fixedly arranged on the slide block IV, and the slide plate II 342 is driven by a driving air cylinder IV 343 fixedly arranged on the detection frame IV 341; and a detection plate 344 is fixedly arranged on the sliding plate II 342, and a detection probe III 345 for detecting the UVW copper bar 103 is fixedly arranged at the bottom of the detection plate 344.

The utility model discloses in, detect station 3 including can be used to press locating component 5 of location on spacing subassembly 4 with automobile controller 100, locating component 5 is including setting firmly fixed plate 51 on the sliding plate I334, it presses cylinder 52 to have set firmly one on the fixed plate 51, the epaxial pressure board 53 that has set firmly of cylinder of pressing cylinder 52, the bottom of pressing board 53 has set firmly press head 54, and above-mentioned design can improve the stability in the testing process, guarantees the measuring accuracy.

The following is a brief explanation of the detection method of the present invention, which comprises the following steps:

s1, aligning and inserting the automobile controller 100 and the limiting block 42 until the automobile controller 100 is placed on the limiting disc 41;

s2, starting the rotating motor, driving the turntable 2 to rotate through the rotating column 22 until the limiting disc 41 provided with the automobile controller 100 rotates to the position right below the detection station 3;

s3, starting a driving air cylinder I315, driving a sliding frame I313 to move downwards to a corresponding position, starting a telescopic air cylinder I318, and driving a signal joint 319 arranged on the telescopic air cylinder I318 to be inserted into a signal port 104;

s4, starting a driving air cylinder II 324, driving a sliding frame II 323 to move downwards to a corresponding position, starting a double-head air cylinder 325, and driving a detection probe I326 to press the short-circuit connector 101;

s5, starting a driving air cylinder III 335, and driving a sliding plate I334 to move downwards until a detection probe II 337 arranged on a fixed frame 336 is tightly attached to the electrode copper bar 102; meanwhile, the pressing cylinder 52 fixed on the fixing plate 51 is started, and the pressing head 54 is driven to press the automobile controller 100 through the pressing plate 53;

s6, starting a driving air cylinder IV 343, driving a sliding plate II 342 to move downwards until a detection probe III 345 arranged on a detection plate 344 presses the UVW copper bar 103;

and S7, starting the test, after the test is finished, starting the rotating motor, driving the turntable 2 to rotate through the rotating column 22 until the tested automobile controller 100 moves to a corresponding position, and taking out the automobile controller 100.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. Detection device for vehicle control ware, but including frame (1) and set up rotation ground carousel (2) on it, be equipped with on carousel (2) and be used for spacing subassembly (4) with vehicle control ware (100), its characterized in that: one side of the rotary disc (2) is provided with a detection station (3) fixedly arranged on the rack (1), the detection station (3) comprises a detection component I (31) connected with a signal port (104) of the automobile controller (100), a detection component II (32) connected with a short-circuit connector (101) in the automobile controller (100), a detection component III (33) connected with an electrode copper bar (102) in the automobile controller (100), a detection component IV (34) connected with a UVW copper bar (103) of the automobile controller (100) and a positioning component (5) used for pressing and positioning the automobile controller (100) on the limiting component (4).

2. The detecting device for the automobile controller according to claim 1, characterized in that: the detection assembly I (31) comprises a detection frame I (311) fixedly arranged on the rack (1), a sliding rail I (312) is fixedly arranged on the detection frame I (311), a sliding block I matched with the sliding rail I (312) is arranged on the sliding rail I (312), a sliding frame I (313) is fixedly arranged on the sliding block I, and the sliding frame I (313) is driven by a driving cylinder I (315) fixedly arranged on the detection frame I (311); the sliding frame I (313) is fixedly provided with a bottom plate (314), the bottom plate (314) is fixedly provided with a guide rail I (316), the guide rail I (316) is provided with a guide block I matched with the guide rail I, the guide block I is fixedly provided with a guide frame I (317), the guide frame I (317) is fixedly provided with a telescopic cylinder I (318), a cylinder shaft of the telescopic cylinder I (318) is fixedly provided with a signal connector (319), and the signal connector (319) can be inserted into the signal port (104).

3. The detecting device for the automobile controller according to claim 1, characterized in that: the detection assembly II (32) comprises a detection frame II (321) fixedly arranged on the rack (1), a sliding rail II (322) is fixedly arranged on the detection frame II (321), a sliding block II matched with the sliding rail II (322) is arranged on the sliding rail II (322), a sliding frame II (323) is fixedly arranged on the sliding block II, and the sliding frame II (323) is driven by a driving cylinder II (324) fixedly arranged on the detection frame II (321); and a double-head cylinder (325) is fixedly arranged on the sliding frame II (323), a detection probe I (326) is fixedly arranged on a cylinder shaft of the double-head cylinder (325), and the detection probe I (326) can be pressed on the short-circuit connector (101).

4. The detecting device for an automotive controller according to claim 3, characterized in that: the detection component III (33) comprises a detection frame III (331) fixedly arranged on the rack (1), a slide rail III (332) is fixedly arranged on the detection frame III (331), a slide block III (333) matched with the slide rail III (332) is arranged on the slide rail III (332), a slide plate I (334) is fixedly arranged on the slide block III (333), and the slide plate I (334) is driven by a driving cylinder III (335) fixedly arranged on the detection frame III (331); a fixing frame (336) is fixedly arranged on the sliding plate I (334), and a detection probe II (337) used for detecting the electrode copper bar (102) is arranged on the fixing frame (336).

5. The detecting device for the automobile controller according to claim 4, characterized in that: the positioning assembly (5) comprises a fixed plate (51) fixedly arranged on the sliding plate I (334), a pressing air cylinder (52) is fixedly arranged on the fixed plate (51), a pressing plate (53) is fixedly arranged on an air cylinder shaft of the pressing air cylinder (52), and a pressing head (54) is fixedly arranged at the bottom of the pressing plate (53).

6. The detecting device for an automotive controller according to claim 5, characterized in that: the detection assembly IV (34) comprises a detection frame IV (341) fixedly arranged on the rack (1), a slide rail IV is fixedly arranged on the detection frame IV (341), a slide block IV matched with the slide rail IV is arranged on the slide rail IV, a slide plate II (342) is fixedly arranged on the slide block IV, and the slide plate II (342) is driven by a driving air cylinder IV (343) fixedly arranged on the detection frame IV (341); and a detection plate (344) is fixedly arranged on the sliding plate II (342), and a detection probe III (345) for detecting the UVW copper bar (103) is fixedly arranged at the bottom of the detection plate (344).

7. The detecting device for the automobile controller according to claim 1, characterized in that: the limiting assembly (4) comprises a limiting disc (41) fixedly arranged on the rotary disc (2), a group of limiting blocks (42) are fixedly arranged on the limiting disc (41), and the limiting blocks (42) can be arranged in the automobile controller (100) in an extensible mode.

8. The detecting device for an automotive controller according to claim 7, characterized in that: the rotary table (2) is fixedly provided with three limiting discs (41), and the included angle formed between the adjacent limiting discs (41) and the circle center of the rotary table (2) is 120 degrees.

9. The detecting device for an automotive controller according to claim 7, characterized in that: a support seat (21) and a rotating motor are fixedly arranged on the rack (1), a rotating column (22) connected with a pivot of the support seat (21) is arranged in the support seat (21), the top end of the rotating column (22) is fixedly provided with the rotating disc (2), and the circle center of the rotating disc (2) is positioned on the central axis of the rotating column (22); the bottom of the rotating column (22) is fixedly connected with a motor shaft of the rotating motor.