Docking tooling and test system
By using the debugging and observation section and the mechanical alignment section of the docking fixture, the testing machine and the sorting machine can be visualized and aligned in stages, which solves the problem of blind spots when docking the testing machine and the sorting machine, and improves docking efficiency and accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU CHANGCHUAN TECH CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-08-04
AI Technical Summary
When setting up a chip testing system, the docking accuracy of the tester and the sorter is required to be high. However, due to their large size, heavy weight and obstructed view, the initial installation and debugging are difficult, time-consuming and dependent on manual operation.
The device employs a docking fixture, including first and second docking components, and is equipped with an adjustment and observation section and a mechanical alignment section. Through intuitive display and mechanical insertion, it achieves preliminary and precise alignment of the testing machine and the sorting machine.
It improves the efficiency of docking and debugging between the testing machine and the sorting machine, shortens the initial installation and debugging time, reduces the debugging difficulty and dependence on the operator's skills, and ensures docking accuracy.
Smart Images
Figure CN224594779U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of semiconductor testing technology, and in particular to a docking fixture and testing system. Background Technology
[0002] When setting up a chip testing system, the tester and sorter need to be docked with high precision, typically within ±0.25mm. Inaccurate docking will affect the chip testing yield, therefore the initial installation and debugging of the tester and sorter is very important.
[0003] Because both the testing machine and the sorting machine are large and heavy, and because part of the testing machine's structure needs to be inserted into the sorting machine's pressure testing port during the docking process, obstructing the view and making it difficult to intuitively measure and judge deviations, the initial installation and debugging is very difficult and requires a lot of manpower and time.
[0004] Therefore, it is necessary to propose a new technical solution to overcome the shortcomings of existing technologies. Utility Model Content
[0005] Based on this, this application provides a docking fixture and testing system to improve the docking and debugging efficiency of the testing machine and the sorting machine.
[0006] Therefore, this application adopts the following technical solution: a docking fixture, which can be used for docking and installing a testing machine and a sorting machine, the docking fixture comprising:
[0007] The first docking component is adapted to be detachably connected to the test machine;
[0008] The second docking component is adapted to be detachably connected to the sorting machine;
[0009] The first docking component and the second docking component are provided with mutually cooperating debugging and observation units. The debugging and observation units are configured to visually display the relative positions of the first docking component and the second docking component, so as to achieve preliminary alignment of the two by adjusting the relative positions of the first docking component and the second docking component.
[0010] The first docking component and the second docking component are provided with mutually cooperating mechanical alignment parts. The mechanical alignment parts are configured to precisely align the first docking component and the second docking component after the initial alignment by the debugging and observation part through mechanical insertion and cooperation.
[0011] In some embodiments, the first docking component includes a first frame, the second docking component includes a second frame, and the debugging observation unit includes a first observation block disposed on the first frame and a second observation block disposed on the second frame, wherein the first observation block and the second observation block are provided with mutually matching observation lines.
[0012] In some embodiments, the observation lines are multiple and are distributed on multiple sides of the observation block.
[0013] In some embodiments, the mechanical alignment portion includes alignment pins and pin holes that interlock.
[0014] In some embodiments, one of the alignment pin and the pin hole is disposed on the end face of the first observation block, and the other is disposed on the end face of the second observation block.
[0015] In some embodiments, the alignment pin is a quick-release pin, which is configured to be assembled onto the first or second observation block after the initial alignment.
[0016] In some embodiments, the first docking component includes a first positioning part disposed on the first frame, and the testing machine is provided with a first mating part that cooperates with the first positioning part.
[0017] The second docking component includes a second positioning part disposed on the second frame, and the sorting machine is provided with a second mating part that cooperates with the second positioning part;
[0018] Wherein, the first positioning part and the second positioning part are positioning pins and / or positioning holes;
[0019] Wherein, after the first docking component and the second docking component are removed from the testing machine and the sorting machine, the first mating part and the second mating part are adapted to be inserted into each other.
[0020] In some embodiments, the first docking component includes a connecting block disposed on the first frame for fastening connection with the testing machine; and / or, the second docking component includes a connecting block disposed on the second frame for fastening connection with the sorting machine.
[0021] In some embodiments, the first docking component includes a first handle extending outward from the left and right sides of the first frame, and the second docking component includes a second handle extending from the second frame toward the first frame.
[0022] This application also adopts the following technical solution: a testing system, comprising a testing machine, a sorting machine, a driving device, and a docking fixture as described in any of the above embodiments, wherein the docking fixture is disposed between the docking surfaces of the testing machine and the sorting machine, wherein at least one of the testing machine and the sorting machine is driven to move by the driving device so that the testing machine and the sorting machine approach each other for alignment by means of the docking fixture, and after the precise alignment of the testing machine and the sorting machine is completed, the driving device drives the testing machine and the sorting machine to move away from each other so as to remove the docking fixture from the testing machine and the sorting machine.
[0023] The docking fixture provided in this application includes a first docking component and a second docking component. The first and second docking components are equipped with a mutually cooperating debugging and observation section and a mechanical alignment section. The debugging and observation section can visually display the relative positions of the first and second docking components, thereby facilitating the initial alignment of the two components by adjusting their relative positions. The mechanical alignment section performs precise alignment of the first and second docking components after the initial alignment by the debugging and observation section. In this way, this application achieves visualized debugging of the docking process through the debugging and observation section, overcoming the problem of blind spots caused by structural obstruction when docking the testing machine and the sorting machine. This allows operators to quickly adjust the initial alignment of the testing machine and the sorting machine, significantly shortening the manual time spent on the initial installation and debugging. Moreover, through the phased alignment operation of observation and adjustment followed by precise mechanical positioning, the debugging difficulty is reduced while ensuring docking accuracy, avoiding the problems of high docking difficulty and high dependence on the skill level of operators caused by directly performing high-precision docking. Attached Figure Description
[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0025] Figure 1 This is a three-dimensional assembly diagram of an embodiment of the docking tooling of this application.
[0026] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.
[0027] Figure 3 This is a three-dimensional assembly view of another embodiment of the docking tooling of this application.
[0028] Figure 4 This is an exploded perspective view of an embodiment of the docking tooling of this application.
[0029] Figure 5 for Figure 4 A magnified view of a section at point B in the middle.
[0030] Figure 6 This is an exploded perspective view of another embodiment of the docking tooling of this application.
[0031] Figure 7 for Figure 6 A magnified view of a section at point C.
[0032] Figure 8 This is a schematic diagram of the test machine and the sorting machine before docking in one embodiment of the test system of this application.
[0033] The components are labeled as follows: 100, docking fixture; 1, first docking assembly; 11, first frame; 12, first positioning part; 13, first observation block; 131, first observation line; 132, alignment pin; 14, first handle; 2, second docking assembly; 21, second frame; 22, second positioning part; 23, second observation block; 231, second observation line; 232, pin hole; 24, second handle; 25, connecting block; 30, debugging observation part; 40, mechanical alignment part; 200, testing machine; 300, sorting machine; 400, robotic arm. Detailed Implementation
[0034] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0035] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application's specification are for illustrative purposes only and do not represent the only possible implementation.
[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0037] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0038] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used in this application includes any and all combinations of one or more of the associated listed items.
[0039] Please see Figures 1 to 8 As shown, this application provides a docking fixture 100, which can be used for docking and installing a testing machine 200 and a sorting machine 300. The docking fixture 100 includes a first docking component 1 and a second docking component 2. The first docking component 1 is adapted to be detachably connected to the testing machine 200, and the second docking component 2 is adapted to be detachably connected to the sorting machine 300. The first docking component 1 and the second docking component 2 are provided with mutually cooperating adjustment and observation sections 30. The adjustment and observation sections 30 are configured to visually display the relative positions of the first docking component 1 and the second docking component 2, so as to achieve preliminary alignment of the two components by adjusting their relative positions. The first docking component 1 and the second docking component 2 are also provided with mutually cooperating mechanical alignment sections 40. The mechanical alignment sections 40 are configured to precisely align the first docking component 1 and the second docking component 2 after preliminary alignment by the adjustment and observation sections 30 through mechanical insertion and engagement.
[0040] The docking fixture 100 provided in this application includes a first docking component 1 and a second docking component 2. The first docking component 1 and the second docking component 2 are equipped with a mutually cooperating adjustment and observation section 30 and a mechanical alignment section 40. When docking the testing machine 200 and the sorting machine 300, the first docking component 1 is connected to the testing machine 200, and the second docking component 2 is connected to the sorting machine 300. The adjustment and observation section 30 can visually display the relative positions of the first docking component 1 and the second docking component 2, thereby facilitating the initial alignment of the two components by adjusting their relative positions, and thus achieving the initial alignment of the testing machine 200 and the sorting machine 300. The mechanical alignment section 40 then aligns the first docking component 1 after initial alignment by the adjustment and observation section 30. The docking component 1 and the second docking component 2 are precisely aligned to achieve precise alignment between the testing machine 200 and the sorting machine 300. In this way, this application achieves visual debugging of the docking process between the testing machine 200 and the sorting machine 300 through the debugging observation unit 30, overcoming the problem of blind spots caused by structural obstruction during docking of the testing machine 200 and the sorting machine 300. This allows operators to quickly adjust the initial alignment of the testing machine 200 and the sorting machine 300, significantly shortening the manual time spent on the initial installation and debugging. Moreover, by performing a phased alignment operation of observation and adjustment followed by precise mechanical positioning, the debugging difficulty is reduced while ensuring docking accuracy, avoiding the problems of high docking difficulty and high dependence on the skill level of operators caused by directly performing high-precision docking.
[0041] Please see Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, in this embodiment, the docking fixture 100 includes a first docking component 1 and a second docking component 2. The first docking component 1 is matched with the testing machine 200 and is detachably connected to it. The second docking component 2 is matched with the sorting machine 300 and is detachably connected to it. Simultaneously, the first docking component 1 and the second docking component 2 are also matched with each other, thereby transforming the alignment of the testing machine 200 and the sorting machine 300 into the alignment of the first docking component 1 and the second docking component 2. Furthermore, the debugging observation section 30 and the mechanical alignment section 40 provided on the first docking component 1 and the second docking component 2 overcome the blind spot problem caused by structural obstruction when the testing machine 200 and the sorting machine 300 are docked, improving the debugging efficiency during alignment.
[0042] In this embodiment, the first docking component 1 is generally in a frame structure and is provided with components for docking with the testing machine 200 and the second docking component 2 respectively. Specifically, the first docking component 1 includes a first frame body 11, a first positioning portion 12 provided on the first frame body 11, and a first observation block 13 provided on the first frame body 11. In this embodiment, the first frame body 11 is a frame in the shape of a Chinese character 'ri', and the first positioning portion 12 and the first observation block 13 are provided on opposite side surfaces of the first frame body 11, that is, the first positioning portion 12 is provided on the side surface of the first frame body 11 facing the testing machine 200 for cooperating with the structure on the testing machine 200, and the first observation block 13 is provided on the side surface of the first frame body 11 facing the second docking component 2 for cooperating with the structure on the second docking component 2.
[0043] In this embodiment, the first positioning portion 12 is a positioning pin. Correspondingly, a first mating portion for cooperating with the first positioning portion 12 is provided on the testing machine 200. Specifically, in this embodiment, the first mating portion is a positioning hole. The first docking component 1 is positioned with the testing machine 200 through the insertion and mating of the positioning pin and the positioning hole to ensure the determination of the relative positions of the two; at the same time, the positioning pin and the positioning hole can be separated by direct pulling, which is convenient for quickly removing the first docking component 1 from the testing machine 200 after the testing machine 200 and the sorting machine 300 are aligned. In this embodiment, four positioning pins for docking with the testing machine 200 are provided; in other embodiments, the number of positioning pins is not limited to this, and the number and the setting positions thereof only need to match the first mating portion on the testing machine 200. In addition, it should be noted that in other embodiments, the first positioning portion 12 can be set as a positioning hole, and correspondingly, the first mating portion on the testing machine 200 is a positioning pin for cooperating with the positioning hole; in some other embodiments, the first positioning portion 12 can also include a plurality of positioning pins and a plurality of positioning holes, and the first mating portion on the testing machine 200 includes positioning holes corresponding to the positioning pins and positioning pins corresponding to the positioning holes to achieve the mutual insertion and positioning of the first docking component 1 and the testing machine 200. The mutual positioning of the first docking component 1 and the testing machine 200 described in this embodiment means that the two are at least relatively fixed in the direction perpendicular to the axis of the positioning pin, and whether the first docking component 1 and the testing machine 200 are locked in the axial direction of the positioning pin can be set according to actual needs, and this application does not limit this.
[0044] Please refer to Figure 2 and Figure 7As shown, in this embodiment, the first observation block 13 protrudes towards the second docking component 2, facilitating the approach to the second docking component 2 to observe the alignment situation. In this embodiment, the first observation block 13 is generally a rectangular block with multiple side surfaces, and multiple first observation lines 131 are provided on the multiple side surfaces. That is, the first observation block 13 has multiple first observation lines 131, which are respectively arranged on multiple side surfaces of the first observation block 13, such as the top surface, the left and right side surfaces, and the bottom surface. This setting enables the operator to see the observation lines at different observation angles, greatly facilitating the observation process. In this embodiment, there are six first observation blocks 13, which are respectively arranged at the four corners of the first frame 11 and the midpoints of the long sides of the first frame 11. In this embodiment, the first observation line 131 is a straight line engraved on the first observation block 13; in other embodiments, it can also be printed or prepared in other ways on the first observation block 13, and it is not limited to a straight line, and can be an arrow or other graphics or structures that can play a marking role.
[0045] The structure of the second docking component 2 is substantially similar to that of the first docking component 1. In this embodiment, the second docking component 2 is generally in a frame structure and is provided with components for docking with the sorter 300 and the first docking component 1 respectively. Specifically, the second docking component 2 includes a second frame 21, a second positioning portion 22 provided on the second frame 21, and a second observation block 23 provided on the second frame 21. In this embodiment, the second frame 21 is two "square" - shaped frames, which are arranged in a "day" - shaped frame when positioned on the sorter 300 to match the first docking component 1. Among them, the second positioning portion 22 and the second observation block 23 are provided on opposite side surfaces of the second frame 21, that is, the second positioning portion 22 is provided on the side surface of the second frame 21 facing the sorter 300 for cooperation with the structure on the sorter 300, and the second observation block 23 is provided on the side surface of the second frame 21 facing the first docking component 1 for cooperation with the structure on the first docking component 1.
[0046] In this embodiment, the second positioning part 22 is a positioning hole, such as a pin hole. Correspondingly, the sorting machine 300 is provided with a second mating part that cooperates with the second positioning part 22. Specifically, in this embodiment, the second mating part is a positioning pin. The second docking component 2 achieves positioning with the sorting machine 300 through the insertion and cooperation of the positioning pin and the positioning hole, so as to ensure the determination of the relative position of the two. At the same time, the cooperation between the positioning pin and the positioning hole can be separated by direct pulling, which facilitates the quick removal of the second docking component 2 from the sorting machine 300 after the test machine 200 and the sorting machine 300 are aligned. It should also be noted that in some other embodiments, the second positioning part 22 can be set as a positioning pin, and the corresponding second mating part on the sorting machine 300 is the positioning hole that cooperates with the positioning pin; in other embodiments, the second positioning part 22 may also include several positioning pins and several positioning holes, and the second mating part on the sorting machine 300 includes positioning holes corresponding to the positioning pins and positioning pins corresponding to the positioning holes, so as to realize the mutual insertion and positioning of the second docking component 2 and the sorting machine 300. The mutual positioning of the second docking component 2 and the sorting machine 300 in this embodiment means that the two are at least relatively fixed in the axial direction perpendicular to the positioning pin. Whether the second docking component 2 and the sorting machine 300 are locked in the axial direction of the positioning pin can be set according to actual needs.
[0047] Please refer to the following: Figure 2 and Figure 5 As shown, in this embodiment, the second observation block 23 protrudes towards the first docking component 1, facilitating close proximity with the first docking component 1 for observing alignment. In this embodiment, the second observation block 23 is generally rectangular, with multiple sides, on which second observation lines 231 are provided. That is, the second observation block 23 has multiple second observation lines 231, distributed on multiple sides, such as the top, left and right sides, and the bottom. This arrangement allows the operator to see the second observation lines 231 from different observation angles, greatly facilitating the observation process. In this embodiment, the second observation lines 231 are straight lines engraved on the second observation block 23; in other embodiments, they can also be printed or otherwise prepared on the second observation block 23, and they are not limited to straight lines, but can be arrows or other graphics or structures that can serve as markers.
[0048] In this embodiment, the debugging observation unit 30 includes a first observation block 13 disposed on the first frame 11 and a second observation block 23 disposed on the second frame 21. The first observation block 13 and the second observation block 23 are provided with matching observation lines. By adjusting the position of either the first docking component 1 or the second docking component 2, the observation lines on the first observation block 13 and the second observation block 23 are aligned, thus achieving a preliminary, intuitive alignment between the testing machine 200 and the sorting machine 300. Since the alignment accuracy achievable through preliminary, intuitive alignment by the human eye is insufficient to meet the docking accuracy requirements of the testing machine 200 and the sorting machine 300, this embodiment further utilizes a precise mechanical alignment unit 40.
[0049] Please see Figures 4 to 7 As shown, in this embodiment, the mechanical alignment part 40 includes an alignment pin 132 and a pin hole 232 that are mutually inserted and fitted. One of the alignment pin 132 and the pin hole 232 is disposed on the first docking assembly 1, and the other is disposed on the second docking assembly 2. In this embodiment, one of the alignment pin 132 and the pin hole 232 is disposed on the end face of the first observation block 13, and the other is disposed on the end face of the second observation block 23. By disposing of the alignment pin 132 and the pin hole 232 on the observation block, the mechanical alignment part 40 for achieving mechanical alignment and the debugging observation part 30 for achieving visual observation are integrated in the same position, facilitating observation and alignment operations by the operator. Of course, in some other embodiments, the mechanical alignment part 40 may also be disposed in a position other than the debugging observation part 30. In this embodiment, the alignment pin 132 is a quick-release pin, configured to be assembled onto the first observation block 13 or the second observation block 23 after initial alignment. Thus, during the initial alignment, which is visually observed by bringing the first observation block 13 and the second observation block 23 close together, the alignment pin 132 will not affect the contact distance between them. After the initial alignment is completed by bringing the first observation block 13 and the second observation block 23 close together and adjusting, the control test machine 200 and the first docking assembly 1 are separated from the second docking assembly 2 and the sorting machine 300 along a specific path. The alignment pin 132 is then inserted into the end face of the first observation block 13. The control test machine 200 and the first docking assembly 1 are then brought closer to the second docking assembly 2 and the sorting machine 300 along the opposite direction of the aforementioned specific path to ensure precise alignment is achieved through the mechanical alignment part 40 based on the initial alignment.
[0050] After precise alignment is achieved through the first docking component 1 and the second docking component 2, the control system separates the testing machine 200 and the first docking component 1 from the second docking component 2 and the sorting machine 300 again. Then, the first docking component 1 and the second docking component 2 are removed from the testing machine 200 and the sorting machine 300. The testing machine 200 and the sorting machine 300 are then brought closer together for docking, ensuring that the testing machine 200 and the sorting machine 300 are aligned based on precise alignment. In this embodiment, the first mating part on the testing machine 200 that cooperates with the first positioning part 12 and the second mating part on the sorting machine 300 that cooperates with the second positioning part 22 are mutually matching docking components; that is, after the first docking component 1 and the second docking component 2 are removed from the testing machine 200 and the sorting machine 300, the first mating part and the second mating part are suitable for interlocking. That is, the first and second mating parts are used both for docking with the docking fixture 100 during the debugging and alignment process, and for achieving the docking between the testing machine 200 and the sorting machine 300 during the formal docking process after the debugging and alignment is completed, thus simplifying the structure and components. In this embodiment, the first and second mating parts are a positioning pin and a positioning hole. When the docking fixture 100 is removed from the testing machine 200 and the sorting machine 300, the positioning hole on the testing machine 200 and the positioning pin on the sorting machine 300 can be inserted and mated to achieve direct docking between the testing machine 200 and the sorting machine 300.
[0051] Furthermore, in this embodiment, to ensure the reliability of the connection between the second docking component 2 and the sorting machine 300, the second docking component 2 includes a connecting block 25 disposed on the second frame 21 for fastening connection with the sorting machine 300. A cylinder device is connected to the sorting machine 300. After the second docking component 2 and the sorting machine 300 are positioned, the cylinder device pops out and abuts against the connecting block 25 to lock and fix the second docking component 2 and the sorting machine 300 together. In some other embodiments, if necessary, the first docking component 1 and the testing machine 200 can also be locked and fixed by setting a connecting block and a cylinder device.
[0052] Furthermore, in this embodiment, the first docking component 1 includes a first handle 14, which extends outward from the left and right sides of the first frame 11, and the second docking component 2 includes a second handle 24, which extends from the second frame 21 toward the first frame 11. The arrangement of the first handle 14 and the second handle 24 facilitates the placement and removal of the docking fixture 100. Moreover, the outward extension of the first handle 14 from the left and right sides of the first frame 11 avoids occupying the space between the docking surfaces of the testing machine 200 and the sorting machine 300; although the second handle 24 extends from the second frame 21 toward the first frame 11 within the docking surface, its protrusion does not exceed the height of the first frame 11, thus avoiding contact and interference with the testing machine 200. Furthermore, the second handle 24 is located within the hollowed-out area of the first frame 11, making it easy to grip and pull to remove the second docking component 2 from the sorting machine 300.
[0053] This application further provides a testing system, such as Figure 8 As shown, it includes a testing machine 200, a sorting machine 300, a driving device, and a docking fixture 100 as described in any of the above embodiments. The docking fixture 100 is disposed between the docking surfaces of the testing machine 200 and the sorting machine 300. At least one of the testing machine 200 and the sorting machine 300 is driven to move by the driving device, so that the testing machine 200 and the sorting machine 300 move closer to each other to be aligned by the docking fixture 100. After the precise alignment of the testing machine 200 and the sorting machine 300 is completed, the driving device drives the testing machine 200 and the sorting machine 300 away from each other to remove the docking fixture 100 from the testing machine 200 and the sorting machine 300. The driving device may specifically include components such as a robotic arm 400 capable of high-precision motion. It should be noted that in Figure 8 In order to better illustrate the connection relationship between the docking fixture 100, the testing machine 200, and the sorting machine 300, only some components of the sorting machine 300 are shown schematically.
[0054] The docking process of one embodiment of the test system provided in this application is as follows.
[0055] Preliminary alignment stage: The operator installs the first docking component 1 and the second docking component 2 of the docking fixture 100 onto the docking surfaces of the testing machine 200 and the sorting machine 300, respectively. The driving device drives the testing machine 200 and the first docking component 1 to move closer to the second docking component 2 and the sorting machine 300 until the first docking component 1 and the second docking component 2 are close together. In this embodiment, the driving device is a robotic arm 400. At this time, by observing the gap between the first observation block 13 and the second observation block 23 and the offset of the observation lines on them, the alignment deviation between the testing machine 200 and the sorting machine 300 can be preliminarily judged. At this time, the position of the testing machine 200 is adjusted by the robotic arm 400 until the observation lines on the first observation block 13 and the second observation block 23 are basically aligned, and the preliminary alignment is completed.
[0056] Precise alignment stage: Operate the robotic arm 400 to control the testing machine 200 to move backward, insert the alignment pin 132 into the first observation block 13, and then operate the robotic arm 400 again to control the testing machine 200 to move forward until the alignment pin 132 is inserted into the pin hole 232 of the second observation block 23. Through mechanical insertion and cooperation, the slight offset is eliminated, and the precise alignment is completed.
[0057] Tooling removal stage: The robotic arm 400 drives the testing machine 200 to move backward away from the sorting machine 300, and then removes the first docking component 1 of the docking tooling 100 from the testing machine 200 and the second docking component 2 of the docking tooling 100 from the sorting machine 300. This completes the high-precision docking and debugging of the testing machine 200 and the sorting machine 300. At this time, the robotic arm 400 drives the testing machine 200 to move towards the sorting machine 300 to complete the precise docking of the two.
[0058] As can be seen from the above description of the specific embodiments, the docking fixture 100 and testing system provided in this application realize the visualization debugging of the docking process through the debugging observation unit 30, which overcomes the problem of blind spots caused by structural obstruction when the testing machine 200 and the sorting machine 300 are docked. This allows operators to quickly adjust the initial alignment of the testing machine 200 and the sorting machine 300, significantly shortening the manual time spent on the first installation and debugging. Moreover, through the phased alignment operation of first observing and adjusting and then mechanically aligning precisely, the debugging difficulty is reduced while ensuring docking accuracy, avoiding the problems of high docking difficulty and high dependence on the skill level of operators caused by directly performing high-precision docking.
[0059] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0060] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the patent protection scope of this application should be determined by the appended claims.
Claims
1. A docking tool usable for testing machine (200) and handler (300) docking installation, characterized in that, The docking fixture (100) includes: The first docking component (1) is adapted to be detachably connected to the test machine (200); The second docking assembly (2) is adapted to be detachably connected to the sorting machine (300); The first docking component (1) and the second docking component (2) are provided with mutually cooperating debugging observation units (30). The debugging observation units (30) are configured to be suitable for visually displaying the relative positions of the first docking component (1) and the second docking component (2) so as to achieve preliminary alignment of the two by adjusting the relative positions of the first docking component (1) and the second docking component (2). The first docking component (1) and the second docking component (2) are provided with mechanical alignment parts (40) that cooperate with each other. The mechanical alignment parts (40) are configured to precisely align the first docking component (1) and the second docking component (2) after the initial alignment by the debugging and observation part (30) through mechanical insertion and cooperation.
2. The docking tool of claim 1, wherein The first docking component (1) includes a first frame (11), the second docking component (2) includes a second frame (21), and the debugging observation unit (30) includes a first observation block (13) disposed on the first frame (11) and a second observation block (23) disposed on the second frame (21). The first observation block (13) and the second observation block (23) are provided with mutually matching observation lines.
3. The docking tool of claim 2, wherein, The observation lines are multiple and are located on multiple sides of the observation block.
4. The docking tool of claim 2, wherein, The mechanical alignment part (40) includes an alignment pin (132) and a pin hole (232) that are mutually inserted and fitted.
5. The docking tool of claim 4, wherein, One of the positioning pin (132) and the pin hole (232) is disposed on the end face of the first observation block (13), and the other is disposed on the end face of the second observation block (23).
6. The docking tool of claim 5, wherein, The alignment pin (132) is a quick-release pin, which is configured to be assembled onto the first observation block (13) or the second observation block (23) after the initial alignment.
7. The docking tool of claim 2, wherein The first docking component (1) includes a first positioning part (12) disposed on the first frame (11), and the testing machine (200) is provided with a first mating part that cooperates with the first positioning part (12); The second docking component (2) includes a second positioning part (22) disposed on the second frame (21), and the sorting machine (300) is provided with a second mating part that cooperates with the second positioning part (22); Wherein, the first positioning part (12) and the second positioning part (22) are positioning pins and / or positioning holes; Wherein, after the first mating component (1) and the second mating component (2) are removed from the test machine (200) and the sorting machine (300), the first mating part and the second mating part are adapted to be inserted into each other.
8. The docking tool of claim 2, wherein, The first docking component (1) includes a connecting block (25) disposed on the first frame (11) for fastening to the test machine (200); and / or, the second docking component (2) includes a connecting block (25) disposed on the second frame (21) for fastening to the sorting machine (300).
9. The docking tool of claim 2, wherein, The first docking component (1) includes a first handle (14) which extends outward from the left and right sides of the first frame (11). The second docking component (2) includes a second handle (24) which extends from the second frame (21) toward the first frame (11).
10. A test system, characterized by The testing system includes a testing machine (200), a sorting machine (300), a driving device, and a docking fixture (100) as described in any one of claims 1 to 9, wherein the docking fixture (100) is disposed between the docking surfaces of the testing machine (200) and the sorting machine (300), wherein at least one of the testing machine (200) and the sorting machine (300) is driven to move by the driving device such that the testing machine (200) and the sorting machine (300) move closer to each other to be aligned by the docking fixture (100), and after the precise alignment of the testing machine (200) and the sorting machine (300) is completed, the driving device drives the testing machine (200) and the sorting machine (300) to move away from each other to remove the docking fixture (100) from the testing machine (200) and the sorting machine (300).