CN216898850U

CN216898850U - Detection machine

Info

Publication number: CN216898850U
Application number: CN202122965960.XU
Authority: CN
Inventors: 冯利民; 史赛
Original assignee: Suzhou HYC Technology Co Ltd
Current assignee: Suzhou HYC Technology Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-05
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to a detection machine, comprising: the detection device comprises a second adjusting mechanism and a product tester arranged on the second adjusting mechanism, and the position of the product tester corresponds to the first through groove. In the detection machine provided by the utility model, when a product on the jig structure is detected by the product detector, the product detector can quickly detect the lower surface profile and the flatness distribution of the product under the position adjustment of the first adjusting mechanism and the second adjusting mechanism, the detection efficiency is high, and the detection effect is good; when the jig structure is used for adjusting the position of the first adjusting mechanism, the jig structure is accurately positioned, and the product detector is accurately detected.

Description

Detection machine

Technical Field

The utility model relates to the technical field of detection, in particular to a detection machine.

Background

At present, when the detection to the product of using such as the high-power IGBT module of car, will measure product bottom full flatness and profile, conventional IGBT module detection machine adopts some detection among the prior art, can't detect to generate can the product profile obtain the plane degree distribution condition, and simultaneously, conventional detection machine shakes because of the equipment operation and leads to detecting element and can't carry out quick scanning, and detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a detection machine for the above problems in the background art, the detection machine employs a line scanning detection method for detection, the scanning detection is fast, the detection efficiency is high, the detection device detects and generates the profile of the product to obtain the distribution condition of the flatness, and the detection effect is good.

To achieve the above and other objects, the present application provides a detecting machine, comprising: the detection device comprises a second adjusting mechanism and a product tester arranged on the second adjusting mechanism, and the position of the product tester corresponds to the first through groove.

Preferably, the product tester is a line scan profiler.

Preferably, the first adjusting mechanism comprises an X-axis linear module arranged on one side of the supporting plate and a guide piece arranged on the other side of the supporting plate, and the guide piece is provided with a sliding block for bearing the jig structure.

Preferably, a positioning structure is arranged between the slide block and the X-axis linear module.

Preferably, the positioning structure comprises a positioning piece arranged on the sliding block and a displacement sensor arranged on the X-axis linear module.

Preferably, the second adjusting mechanism comprises a Y-axis linear module and a rotary cylinder arranged on the linear module.

Preferably, the jig structure comprises a jig bottom plate and a jig arranged on the middle side of the jig bottom plate, the jig bottom plate is provided with a second through groove, and the jig is provided with a jig through groove.

Preferably, the jig through groove penetrates through the second through groove and the first through groove to correspond to the product tester.

Preferably, the jig is further provided with a positioning block corresponding to the jig through groove.

Preferably, the jig structure further comprises detection sensors arranged on two sides of the jig.

The utility model has the following beneficial effects:

1. when a product on the jig structure is detected by the product detector, the product detector can quickly detect the lower surface profile and the flatness distribution of the product under the position adjustment of the first adjusting mechanism and the second adjusting mechanism, the detection efficiency is high, and the detection effect is good;

2. when the jig structure is used for adjusting the position of the first adjusting mechanism, the first adjusting mechanism is accurately positioned under the action of the positioning mechanism, the jig structure is accurately positioned, and the product detector is accurately detected;

3. when the product detector is used for adjusting and detecting the second adjusting mechanism, the product detector is fast in line scanning, the product profile and the flatness are detected in different directions, and the detection precision is high;

4. the tool on the tool structure can be quick change on the tool bottom plate, realizes quick replacement and compatibility through changing corresponding product tool, realizes detecting the dead angle that different specification products and product offset produced, and detection effect is good.

5. The detection machine occupies small equipment space, has compact structure, and reasonably saves space and cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain drawings of other embodiments based on these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of a testing machine according to the present invention;

FIG. 2 is a schematic structural diagram of a first adjusting mechanism of the inspection machine according to the present invention;

FIG. 3 is a schematic structural diagram of a jig structure of a testing machine according to the present invention;

fig. 4 is a schematic structural diagram of a detection device of a detection machine according to the present invention.

Detailed Description

In order to more clearly illustrate the utility model, the utility model is further described below with reference to preferred embodiments and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the utility model.

In the prior art, the conventional IGBT module detector adopts point detection, cannot detect and generate the plane degree distribution condition of the product outline, and meanwhile, the conventional detector cannot perform quick scanning and has low detection efficiency.

To solve the above problem, as shown in fig. 1-2, an embodiment of the present invention provides a detection machine, including: chassis 1, the backup pad 2 of connection on chassis 1, set up tool structure 4 and the detection device 5 of setting on chassis 1 of setting on first adjustment mechanism 3 at the first adjustment mechanism 3 of backup pad 2, slide and set up, still be provided with the first logical groove 6 corresponding with detection device 5 in the backup pad 2, detection device 5 includes second adjustment mechanism 51 and the product tester 52 of setting on second adjustment mechanism 51, the position of product tester 52 is corresponding with first logical groove 6, wherein, product tester 52 is the profile appearance is swept to the line.

In the detector provided by the utility model, a product is placed on the jig structure 4, the jig structure 4 is adjusted and moved to the position above the first through groove 6 by the first adjusting mechanism 3, the scanning detection of the product is carried out by the line scanning profile instrument, the line scanning profile instrument carries out line scanning on the product on the jig structure 4 under the position adjustment of the second adjusting mechanism 3, the line scanning is rapid, compared with the existing detecting mechanism adopting point detection, the detector can rapidly detect the lower surface profile and the planeness distribution of the product, and the detection effect is good.

In the preferred embodiment, the first adjusting mechanism 3 includes an X-axis linear module 31 disposed on one side of the supporting plate 2 and a guiding element 32 disposed on the other side of the supporting plate 2, and the guiding element 32 is respectively provided with a sliding block 33 for bearing the jig structure 4, wherein when the jig structure 4 is adjusted in position, the product is placed on the jig structure 4, the sliding block 33 and the guiding element 32 are driven by the X-axis linear module 31 to move in the X-axis direction, and the movement is detected from above the initial position of the first through groove 6, so that the movement is stable and the degree of automation is high.

Further, in order to increase the accuracy of the movement of the X-axis linear module 31 to the jig deconstruction 4, a positioning structure 34 is disposed between the slide block 33 and the X-axis linear module 31.

Wherein, location structure 34 is including setting up setting element 341 on slider 33 and the displacement sensor 342 of setting on the straight line module 31 of X axle, displacement sensor 342 sets up to the initial position department of the straight line module 31 of X axle and detects spacing department, and slider 33 drives tool structure 4 and fixes a position in initial position department, carries out getting of product and puts, and slider 33 drives tool structure 4 and detects in the spacing department of detection, and tool structure 4 fixes a position accurately.

In the preferred embodiment, the second adjusting mechanism 51 includes a Y-axis linear module 511 and a rotary cylinder 512 disposed on the linear module 511, and when the linear scanning profiler performs detection, the linear scanning profiler moves in the Y-axis direction under the adjustment of the Y-axis linear module 511 and the rotary cylinder 512, and can rotate and detect in the detection process, so that the detection effect of product details, profile and flatness is good.

In the preferred embodiment, the jig structure 4 includes a jig base plate 41 and a jig 42 disposed in the jig base plate 41, the jig base plate 41 is provided with a second through groove 43, the jig 42 is provided with a jig through groove 44, and specifically, the jig through groove 44 passes through the second through groove 43 and the first through groove 6 to correspond to the product tester 52.

Wherein, when the contourgraph is swept to the tool structure 4 to the line, the contourgraph is swept to the line and sends the line and sweep the ray and pass first logical groove 6, passes the logical groove 43 of second and the logical groove 44 of tool afterwards and carries out the detection of product, and the bore that first logical groove 6 is greater than the logical groove 43 of second, and the bore that the logical groove 43 of second is greater than logical groove 44 of tool, and the contourgraph is swept to the product scanning cover curved surface to the line, and the product profile generates effectually.

Further, tool 42 on tool structure 4 can be quick change on tool bottom plate 41, realizes quick replacement and compatibility through changing corresponding product, realizes detecting the dead angle that produces with the product is disconnected poor to different specification products, and detection effect is good, detects quick-witted utilization ratio height.

Further, when the jig structure 4 moves in a positioning manner, in order to increase the stability of positioning the product on the jig, the jig 42 is further provided with a positioning block 45 corresponding to the jig through groove 44, and the positioning block 45 enables the product to be stably positioned, so that the detection effect is good.

Further, when the product is detected automatically, the jig structure 4 further includes a detection sensor 46 disposed on two sides of the jig 42, and the detection sensor 46 detects whether the product exists or not, so that the automation degree is high.

It should be noted that in the description of the present application, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be 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 application can be understood by those of ordinary skill in the art as appropriate.

It is further noted that, in the description of the present application, 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. Also, 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 an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and not exhaustive enumeration of all embodiments, and obvious variations and modifications can be made without departing from the scope of the present invention.

Claims

1. A testing machine, comprising: chassis (1), backup pad (2), the setting of connection on chassis (1) are at first adjustment mechanism (3) of backup pad (2), slide tool structure (4) of setting on first adjustment mechanism (3) and set up detection device (5) on chassis (1), still be provided with on backup pad (2) and lead to groove (6) with detection device (5) corresponding first, detection device (5) include second adjustment mechanism (51) and set up product tester (52) on second adjustment mechanism (51), the position of product tester (52) is corresponding with first logical groove (6).

2. The inspection machine of claim 1, wherein the product tester (52) is a line scan profiler.

3. The machine according to claim 1, characterized in that said first adjustment means (3) comprise an X-axis linear module (31) arranged on one side of the support plate (2) and guides (32) arranged on the other side of the support plate (2), said guides (32) being provided respectively with slides (33) for carrying the jig structure (4).

4. The machine according to claim 3, characterized in that between said slide (33) and said X-axis linear module (31) there is provided a positioning structure (34).

5. The machine according to claim 4, characterised in that said positioning structure (34) comprises a positioning element (341) arranged on the slide (33) and a displacement sensor (342) arranged on the X-axis linear module (31).

6. The machine according to claim 1, characterized in that said second adjustment mechanism (51) comprises a Y-axis linear module (511) and a rotary cylinder (512) arranged on the Y-axis linear module (511).

7. The testing machine according to claim 1, characterized in that the jig structure (4) comprises a jig base plate (41) and a jig (42) disposed in the middle of the jig base plate (41), the jig base plate (41) is provided with a second through groove (43), and the jig (42) is provided with a jig through groove (44).

8. The machine according to claim 7, characterized in that said jig through slot (44) passes through the second through slot (43) and the first through slot (6) in correspondence of the product tester (52).

9. The testing machine according to claim 7, characterized in that the jig (42) is further provided with a positioning block (45) corresponding to the jig through groove (44).

10. The machine according to claim 7, characterized in that said jig structure (4) further comprises detection sensors (46) arranged on both sides of the jig (42).