CN219935171U - Test module for test sorting machine - Google Patents
Test module for test sorting machine Download PDFInfo
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- CN219935171U CN219935171U CN202321402209.1U CN202321402209U CN219935171U CN 219935171 U CN219935171 U CN 219935171U CN 202321402209 U CN202321402209 U CN 202321402209U CN 219935171 U CN219935171 U CN 219935171U
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- 238000012360 testing method Methods 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 abstract description 16
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- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
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Abstract
The utility model discloses a test module for a test separator, and belongs to the technical field of test modules for test separators. The test module for the test sorting machine comprises a test head, a test supporting part, pressure sensors and a pressure display, wherein the test supporting part is provided with lower jigs, not less than 3 pressure sensors are arranged on the lower jigs, and square grooves are formed in the lower jigs; the test head is provided with an upper jig, and the upper jig is provided with square protrusions. The utility model dynamically and visually adjusts the test pressure, simplifies the debugging process and reduces the labor cost.
Description
Technical Field
The utility model relates to the technical field of test modules for test sorters, in particular to a test module for a test sorter.
Background
The components such as the test head and the test supporting component are key functional modules among the test modules for the test sorting machine, the test yield of the chip can be greatly influenced by the precision debugging of the components, so that the precision debugging of the components is particularly important, and a quick, convenient and quantifiable debugging scheme is very important for mass production models. In the prior art, the following problems exist in the precision debugging of a test station of a test module for a test sorting machine:
1. the test stations of the test module for the test sorting machine are more, and the time consumption for precision debugging is longer;
2. the screw/jackscrew tightening degree is uncontrollable in the debugging process, the debugging standard is difficult to quantify, and the debugging degree is different from person to person;
3. the debugging result cannot be visually and effectively checked in the debugging process.
Therefore, it is needed to provide a test module for a test handler to solve the above problems.
Disclosure of Invention
The utility model aims to provide a test module for a test sorting machine, which dynamically and visually adjusts test pressure, simplifies a debugging process and reduces labor cost.
In order to achieve the above object, the following technical scheme is provided:
the test module for the test sorting machine comprises a test head, a test supporting part, pressure sensors and a pressure display, wherein the test supporting part is provided with lower jigs, not less than 3 pressure sensors are arranged on the lower jigs, and square grooves are formed in the lower jigs; the test head is provided with an upper jig, and the upper jig is provided with square protrusions.
As an alternative to the test module for the test handler, the heights of the pressure sensors, which are not less than 3, are the same with respect to the lower jig.
As an alternative scheme of the test module for the test sorting machine, the test supporting component is provided with a waist-shaped hole, and the adjusting screw penetrates through the waist-shaped hole to be connected with the base.
As an alternative scheme of the test module for the test sorting machine, the test supporting component is provided with a threaded hole, the adjusting jackscrew is connected with the threaded hole, and one end of the adjusting jackscrew is propped against the base.
As an alternative to the test module for the test handler, the waist-shaped hole and the screw hole are each provided with a plurality of holes.
Compared with the prior art, the utility model has the beneficial effects that:
according to the test module for the test sorting machine, provided by the utility model, the upper jig, the lower jig, the pressure sensor and the pressure display are additionally arranged, so that the dynamic visual adjustment of the test pressure is realized, the operation process is simple and convenient, the debugging efficiency is improved, the influence of uneven pressure debugging caused by different torques of the manual locking screws is avoided, the debugging process is simplified, and the labor cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.
FIG. 1 is a schematic diagram of a test module for mounting an upper jig, a lower jig and a pressure sensor to a test handler in an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a lower fixture according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of an upper jig according to an embodiment of the utility model.
Reference numerals:
1. a test head; 2. testing the support member; 3. an upper jig; 31. square protrusions; 32. a standard plane; 4. a lower jig; 41. a square groove; 5. a pressure sensor; 6. a base;
21. a waist-shaped hole; 22. and (3) a threaded hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In order to dynamically and visually adjust the test pressure, simplify the debugging process and reduce the labor cost, the embodiment provides a test module for a test handler, and the specific contents of the embodiment are described in detail below with reference to fig. 1 to 3.
The embodiment also provides a test module for the test handler, which comprises a test head 1, a test supporting part 2, pressure sensors 5 and a pressure display, wherein the test supporting part 2 is provided with lower jigs 4, the pressure sensors 5 which are not less than 3 are arranged on the lower jigs 4, and square grooves 41 are arranged on the lower jigs 4; the test head 1 is provided with an upper jig 3, the upper jig 3 being provided with square protrusions 31. Wherein, the heights of the pressure sensors 5 which are not less than 3 relative to the lower jig 4 are the same. The test supporting part 2 is provided with a waist-shaped hole 21, and an adjusting screw passes through the waist-shaped hole 21 to be connected with the base 6. A threaded hole 22 is arranged on the test supporting part 2, an adjusting jackscrew is connected with the threaded hole 22, and one end of the adjusting jackscrew is abutted against the base 6. According to the embodiment, dynamic visual adjustment of the test pressure is realized, the operation process is simple and convenient, the debugging efficiency is improved, the influence of pressure debugging non-uniformity caused by different torques of the manual locking screw is avoided, the debugging process is simplified, and the labor cost is reduced.
Further, the waist-shaped hole 21 and the screw hole 22 are each provided in plurality. By adding the number of the waist-shaped holes 21 and the threaded holes 22, the translational degree of freedom of the test support member 2 relative to the test head 1 in the XY plane and the rotational degree of freedom in the X direction or the Y direction are facilitated to be increased.
In this embodiment, the method for dynamically adjusting pressure uniformity of a test module for a test handler includes the steps of: the upper jig 3 is arranged on the test head 1, the lower jig 4 is arranged on the test supporting part 2, and the lower jig 4 is provided with no less than 3 pressure sensors 5; the driving source moves the test head 1 with the upper jig 3 downwards, the standard plane 32 of the upper jig 3 is abutted against the upper surfaces of the pressure sensors 5 which are not less than 3, and the pressure display displays the numerical value of each pressure sensor 5 in real time; when the square bulge 31 of the upper jig 3 cannot be smoothly inserted into the square groove 41 of the lower jig 4 without clamping stagnation, the translational degree of freedom of the test supporting part 2 relative to the test head 1 in an XY plane is regulated by taking the test head 1 as a reference; when the pressure values of the pressure sensors 5 which are not less than 3 exceed the set error range, the rotation freedom degree of the test supporting part 2 relative to the test head 1 in the X direction or the Y direction is regulated by taking the test head 1 as a reference; until the square bulge 31 is smoothly inserted into the square groove 41 without clamping stagnation, and the pressure values of the pressure sensors 5 which are not less than 3 are all in a set error range, the dynamic adjustment is completed.
In short, according to the method for dynamically adjusting the pressure uniformity provided by the utility model, the upper jig 3 is arranged on the test head 1, the lower jig 4 is arranged on the test supporting part 2, and the lower jig 4 is provided with no less than 3 pressure sensors 5; the driving source moves the test head 1 with the upper jig 3 downwards, the standard plane 32 of the upper jig 3 is abutted against the upper surfaces of the pressure sensors 5 which are not less than 3, and the pressure display displays the numerical value of each pressure sensor 5 in real time; when the square bulge 31 of the upper jig 3 cannot be smoothly inserted into the square groove 41 of the lower jig 4 without clamping stagnation, the translational degree of freedom of the test supporting part 2 relative to the test head 1 in an XY plane is regulated by taking the test head 1 as a reference; when the pressure values of the pressure sensors 5 which are not less than 3 exceed the set error range, the rotation freedom degree of the test supporting part 2 relative to the test head 1 in the X direction or the Y direction is regulated by taking the test head 1 as a reference; until the square bulge 31 is smoothly inserted into the square groove 41 without clamping stagnation, and the pressure values of the pressure sensors 5 which are not less than 3 are all in a set error range, the dynamic adjustment is completed. Because three points which are not positioned on the same straight line determine a plane, in order to verify whether interface planes of two modules are parallel, the digital display pressure value of the pressure sensor 5 can be used for debugging in a targeted manner, the size of the screw adjustment quantity/the rotation angle can be adjusted in real time according to the change of the pressure value displayed by the pressure display, namely, the adjustment is effectively carried out by a pressure index quantification method, so that debugging time is saved to a certain extent, and labor cost is saved.
Illustratively, the test support member 2 is translated in the XY plane relative to the test head 1 by adjusting an adjustment screw of the test support member 2, and the test support member 2 is rotated in the X direction or the Y direction relative to the test head 1 by adjusting an adjustment jack of the test support member 2. The adjusting screw or the adjusting jackscrew is required to be adjusted in the process of adjusting the jackscrew, namely the state of the adjusting jackscrew cannot be adjusted by loosening the adjusting screw after one adjusting screw is finished, so that the adjusting method can realize the functions of adjusting the adjusting screw and adjusting the jackscrew, meanwhile, the adjusting result can be observed in real time due to the fact that the adjusting screw is communicated with an upper computer and displayed on a software UI interface, namely the adjusting result is dynamically visible, and the specific position can be adjusted in a targeted manner, so that the adjusting method has the beneficial effects of saving the adjusting time, effectively reducing the debugging labor cost, shortening the whole machine debugging time, promoting the standardization of the debugging flow of standard equipment in the debugging stage and the like.
For example, if the square protrusion 31 cannot be smoothly inserted into the square groove 41 without jamming during the debugging process, and the pressure values of the pressure sensors 5 not less than 3 always exceed the set error range, the workpiece precision and the assembly debugging precision are inspected.
The pressure sensor 5 is electrically connected with the upper computer, and the pressure display is in communication connection with the upper computer by adopting an RS485 or RS232 communication protocol.
Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.
Claims (5)
1. The testing module for the testing and sorting machine is characterized by comprising a testing head (1), a testing supporting component (2), pressure sensors (5) and a pressure display, wherein the testing supporting component (2) is provided with lower jigs (4), the number of the pressure sensors (5) which are not less than 3 is arranged on the lower jigs (4), and square grooves (41) are formed in the lower jigs (4); the test head (1) is provided with an upper jig (3), and the upper jig (3) is provided with square protrusions (31).
2. The test module for a test handler according to claim 1, wherein not less than 3 of the pressure sensors (5) are the same in height with respect to the lower jig (4).
3. The test module for a test handler according to claim 2, wherein the test supporting member (2) is provided with a waist-shaped hole (21), and the adjusting screw is connected to the base (6) through the waist-shaped hole (21).
4. A test module for a test handler according to claim 3, characterized in that the test support member (2) is provided with a threaded hole (22), an adjusting screw is connected to the threaded hole (22), and one end of the adjusting screw abuts against the base (6).
5. The test module for a test handler according to claim 4, wherein the waist-shaped hole (21) and the screw hole (22) are each provided in plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321402209.1U CN219935171U (en) | 2023-06-05 | 2023-06-05 | Test module for test sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321402209.1U CN219935171U (en) | 2023-06-05 | 2023-06-05 | Test module for test sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935171U true CN219935171U (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321402209.1U Active CN219935171U (en) | 2023-06-05 | 2023-06-05 | Test module for test sorting machine |
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| Country | Link |
|---|---|
| CN (1) | CN219935171U (en) |
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2023
- 2023-06-05 CN CN202321402209.1U patent/CN219935171U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Test module for testing sorting machines Granted publication date: 20231031 Pledgee: Nantong Branch of Bank of Nanjing Co.,Ltd. Pledgor: Shengjisheng Intelligent Equipment (Jiangsu) Co.,Ltd. Registration number: Y2024980011608 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |