Bearing support for product testing

Abstract

The utility model provides a bearing support used for product testing. The bearing support comprises a bearing disc used for bearing a product to be tested; the frame body is used for bearing the carrying disc, and the carrying disc is arranged on the frame body in a sliding mode through a guide assembly; the sliding assembly is arranged on the frame body in a sliding manner; the sliding assembly is configured to adjust the position of the sliding assembly on the frame body according to the size of the carrying disc so as to fix the carrying disc on the frame body. The bearing support can be compatible with the carrying discs of different sizes and types and can identify the carrying discs, the application range is expanded, and the testing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of product testing, and more specifically, to a bearing bracket for product testing. Background Art

[0002] When conducting product testing, the existing integrated platform requires that the carrier and the test substrate be placed in an aging box, which takes up a large space, limits the number of product tests, generates a large amount of heat from the test substrate, requires a high power from the aging box, and causes unstable testing.

[0003] With the introduction of the split platform, the stability of the test is further improved. However, due to the small installation space of the carrier in the aging chamber, different carriers and carriers need to be switched simultaneously when testing different products. Utility Model Content

[0004] In view of the above problems, the utility model provides a load-bearing bracket for product testing that is compatible with load plates of different sizes and types and can identify the load plates, thereby expanding the scope of application and improving test efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a load-bearing bracket for product testing, comprising:

[0007] A carrier plate for carrying the product to be tested;

[0008] A frame for carrying a carrier plate, wherein the carrier plate is slidably disposed on the frame through a guide assembly; and a sliding assembly slidably disposed on the frame;

[0009] The sliding assembly is configured to adjust its position on the frame according to the size of the carrier so as to fix the carrier on the frame.

[0010] A preferred solution is that the frame includes a frame and a plurality of bearing members fixed on the frame for bearing the carrier; the sliding assembly and the carrier can be slidably disposed on the bearing members.

[0011] The preferred solution is that the guide assembly includes a guide slot formed on the carrier and extending along the setting direction of the carrier, a first guide wheel arranged on the carrier plate, and a second guide wheel arranged at the notch of the guide slot; the carrier plate and the sliding assembly can slide on the guide slot along the setting direction of the carrier;

[0012] When the carrier enters the guide slot along the setting direction of the carrier, the first guide wheel can roll in the guide slot, and the second guide wheel can abut against the surface of the carrier and rotate.

[0013] Preferably, the guide assembly further comprises guide strips formed on two opposite side portions of the carrier plate for cooperating with the guide slots; the guide strips comprise guide portions for being inserted into the guide slots and being movable in the guide slots along the extension direction of the guide slots.

[0014] A preferred solution is that the guide through groove is formed on the inner side wall of the carrier; the carrier plate and the sliding assembly are both located between two carriers that are arranged opposite to the guide through groove.

[0015] A preferred solution is that the sliding assembly includes a sliding member slidably configured on the carrier, a mounting plate arranged on the sliding member and a fixing member arranged on the sliding member; the fixing member is configured so that when the mounting plate moves to a matching position with the carrier, the fixing member can fix the sliding member to the frame.

[0016] A preferred solution is that a plurality of adjustment holes are formed on the bearing member and are arranged in sequence along the extension direction of the bearing member; the fixing member can be inserted into the adjustment holes to fix the sliding member and the frame.

[0017] Preferably, the mounting plate is configured to be reciprocatingly movable and fixed on the sliding member along the extension direction of the supporting member via a sliding structure.

[0018] A preferred solution is that the carrier includes an identification module, and the mounting plate is provided with an identification member corresponding to the identification module;

[0019] The identification member is configured so that, driven by the sliding member and the mounting plate, the identification member can be in contact and conduction with the identification module.

[0020] A preferred solution is that a blocking member is provided on the frame for limiting the position of the carrier plate on the frame.

[0021] The beneficial effects of the utility model are:

[0022] The utility model cooperates a carrier plate, an identification module, a frame, a guide component and a sliding component for carrying the product to be tested. The guide component can facilitate the operator to quickly put the carrier plate into the frame, thereby improving the efficiency of the carrier plate assembly. The sliding component is then used to drive the identification member to slide on the frame to a matching position with the identification module and fix it so that the identification member can contact and conduct with the identification module. The sliding component and the identification member are adjustable in position so that the carrier bracket can be adapted to fix a variety of different products to be tested and carrier plates, thereby reducing the testing cost; the utility model can realize the identification of different carrier plates, and can quickly lock which product fails the test from the outside of the test box, thereby realizing visual management; in addition, the carrier bracket provided by the utility model can make the test substrate move from the test box to the external normal temperature environment, and be placed in the normal temperature environment for testing, thereby increasing the test stability, saving the internal space of the test box, increasing the number of product tests, and improving the test efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the cooperation between the frame and the sliding assembly of the utility model.

[0025] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0026] Figure 3 yes Figure 1 Enlarged view of point B in the middle.

[0027] Figure 4 It is a structural schematic diagram of the carrier plate of the utility model.

[0028] Figure 5 It is a schematic diagram of the cooperation between the frame and the carrier of the utility model.

[0029] Figure 6 yes Figure 5 Enlarged view of point C in the middle.

[0030] Reference numerals:

[0031] 1. Frame; 11. Support beam; 12. Carrying member; 13. Guide slot; 14. Second guide wheel; 15. Adjustment hole; 16. Blocking member; 2. Carrying plate; 21. Identification module; 22. First guide wheel; 23. Guide strip; 231. Guide part; 24. Positioning slot; 25. Handle; 26. Stacking column; 31. Identification member; 32. Sliding member; 321. Extension part; 322. Slide slot; 323. Locking slot; 324. Matching part; 33. Mounting plate; 34. Fixing member; 35. Positioning column. DETAILED DESCRIPTION

[0032] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0033] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present invention, its application, or uses.

[0034] Techniques and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the techniques and equipment should be considered part of the specification.

[0035] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0036] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0037] In order to solve the problem that the existing load-bearing frame has a small installation space in the aging box, it is necessary to switch different load plates and load-bearing frames at the same time when testing different products. The utility model provides a load-bearing frame for product testing. When in use, the load-bearing frame needs to be placed in the test box, and the product on the load-bearing frame needs to complete the corresponding test in the test box. For example, it can be used for Pad module OPS aging test, combined with Figures 1 to 6As shown, specifically, the supporting bracket includes: a carrier plate 2 for carrying the product to be tested, the carrier plate 2 includes an identification module 21; a frame 1 for carrying the carrier plate 2, the carrier plate 2 is slidably arranged on the frame 1 through a guide assembly; and a sliding assembly slidably arranged on the frame 1 and an identification member 31 arranged on the sliding assembly, the identification member 31 is used to correspond to the identification module 21; the sliding assembly is configured to adjust its position on the frame 1 according to the size of the carrier plate 2 so as to fix the carrier plate 2 on the frame 1 so as to achieve compatibility with carrier plates 2 of different sizes and can also drive the identification member 31 to slide on the frame 1 to the matching position with the identification module 21 and fix it so that the identification member 31 can contact and conduct with the identification module 21 to achieve identification of different carrier plates 2 carrying the product to be tested. The utility model has both the function of disc 2 identification and the function of disc 2 guidance, which can quickly locate the product with poor test results and facilitate the operator to put the disc 2 into the frame 1. At the same time, the sliding component is made into a slidable and adjustable structure to meet the testing requirements of discs 2 compatible with different products, expanding the application range of the support bracket. The use of the support bracket can achieve the process of replacing the disc 2 of different products without replacing the bracket in the test box, which is convenient for the operator to operate and saves time. Since it also has the function of disc 2 identification, under the action of the host computer, the specific position of the unqualified product can be directly observed and located from the outside of the test box.

[0038] In a specific embodiment, the frame 1 includes a supporting frame and a plurality of supporting members 12 fixed on the frame for carrying the carrier 2; the sliding assembly can be slidably configured on the supporting member 12, and the carrier 2 and the sliding assembly can be carried by the supporting member 12 to be configured on the frame 1; the frame includes a plurality of support beams 11 arranged horizontally, longitudinally and vertically, and the plurality of support beams 11 are interconnected and fixed to form a rectangular frame structure, and the two ends of the supporting member 12 are respectively fixed on two vertical support beams 11 arranged opposite to each other.

[0039] In a specific embodiment, the sliding assembly includes a sliding member 32 slidably arranged on the carrier 12, a mounting plate 33 arranged on the sliding member 32, and a fixing member 34 arranged on the sliding member 32; the identification member 31 is fixed on the mounting plate 33; the fixing member 34 is configured to fix the sliding member 32 to the frame 1 when the mounting plate 33 moves to the matching position with the carrier 2. At this time, the identification member 31 moves to the matching position with the identification module 21, that is, when the identification member 31 is in stable contact with the identification module 21 on the carrier 2, the position of the sliding member 32 can be fixed by the fixing member 34 to ensure that the signal transmission between the identification member 31 and the identification module 21 can be continuously and stably performed.

[0040] Furthermore, the mounting plate 33 can reciprocate and be fixed on the sliding member 32 along the extension direction of the carrier 12 through a sliding structure so that the mounting plate 33 can be fine-tuned in a short distance to better adapt to carriers 2 of different sizes; the above-mentioned sliding structure may specifically include a sliding groove 322 and a locking groove 323 formed on the sliding member 32 and a sliding column and a locking bolt formed on the mounting plate 33, the sliding groove 322 and the locking groove 323 are both arranged along the extension direction of the carrier 12, the sliding column is arranged on the sliding groove 322 and can slide on the sliding groove 322, the locking bolt passes through the locking groove 323 and can move in the locking groove 323, and the mounting plate 33 can be locked on the sliding member 32 by screwing the locking bolt; driven by the sliding member 32 and the mounting plate 33, the identification member 31 can be in contact and conduction with the identification module 21.

[0041] In a specific embodiment, the guide assembly includes a guide groove 13 formed on the carrier 12 and extending along the setting direction of the carrier 12, a first guide wheel 22 arranged on the carrier 2, and a second guide wheel 14 arranged at the notch of the guide groove 13; the carrier 2 and the sliding assembly can slide on the guide groove 13 along the setting direction of the carrier 12; when the carrier 2 enters the guide groove 13 along the setting direction of the carrier 12, the first guide wheel 22 can roll in the guide groove 13, and the second guide wheel 14 can abut against the surface of the carrier 2 and Rotation; the carrier 2 and the sliding member 32 can both slide on the guide groove 13 along the setting direction of the carrier 12. The guiding groove 13 has openings at both ends along the setting direction of the carrier 12. The carrier 2 can be inserted into the guiding groove 13 through the opening toward which the contact end of the identification member 31 is facing, and the identification module 21 is in contact with the identification member 31. The identification member 31 can be driven by the sliding member 32 to reciprocate in the setting direction of the carrier 12 to adjust its own position according to different sizes of the carrier 2 to achieve the effect of adapting to carriers 2 of different sizes.

[0042] Furthermore, the first guide wheel 22 and the second guide wheel 14 are used in conjunction to guide the carrier 2, and a plurality of second guide wheels 14 can be arranged side by side along the setting direction of the carrier 12; when the carrier 2 enters the guide groove 13 along the setting direction of the carrier 12, the first guide wheel 22 can directly enter the guide groove 13 and roll on the groove bottom wall of the guide groove 13, and when the second guide wheel 14 abuts against the lower surface of the carrier 2, the second guide wheel 14 will rotate in the same direction as the first guide wheel 22. For example, when the carrier 2 is pushed to make the first guide wheel 22 roll in the guide groove 13 in a clockwise direction, the second guide wheel 14 abutting against the lower surface of the carrier 2 will rotate in the clockwise direction; and when there is still a second guide wheel 14 abutting against the upper surface of the carrier 2, the second guide wheel 14 will rotate in the counterclockwise direction; through the above-mentioned arrangement, the sliding friction is used to assist the carrier 2 to enter the frame 1 more quickly and conveniently.

[0043] In a specific embodiment, the guide groove 13 is formed on the inner wall of the carrier 12. It can be understood that the inner wall here refers to the side wall of the carrier 12 facing the carrier 2; the carrier 2 and the sliding member 32 are both located between the two carriers 12 oppositely arranged in the guide groove 13, and the two carriers 12 are used to support the carrier 2 and the sliding member 32; the two ends of the sliding member 32 are respectively located on the two oppositely arranged guide grooves 13 and the two ends of the sliding member 32 can be driven to slide synchronously in the guide groove 13. The sliding member 32 can be a sliding rod, and the two ends of the sliding rod are respectively inserted into the guiding groove 13. More specifically, an extension portion 321 is formed at the end of the sliding rod and is located in the guiding groove 13 and extends along the setting direction of the guiding groove 13. The extension portion 321 can play a certain sliding limit role, thereby ensuring that the two ends of the sliding rod move synchronously under the action of external force.

[0044] In a specific embodiment, regarding the specific fixing method of the sliding member 32, a plurality of adjustment holes 15 arranged in sequence along the extension direction of the guide slot 13 are formed in the guide slot 13 of the carrier 12; the fixing member 34 can be inserted into the adjustment hole 15 to fix the sliding member 32 to the frame 1; the fixing member 34 can be a fixing bolt arranged on the sliding member 32, and when the identification member 31 reaches the matching position, the fixing bolt corresponds to the position of the corresponding adjustment hole 15, and by screwing the fixing bolt, its end can be inserted into the adjustment hole 15 to achieve the position fixation of the sliding member 32.

[0045] In a specific embodiment, the guide assembly also includes a guide bar 23 formed on two opposite side portions of the carrier 2 corresponding to the carrier 12 and used to cooperate with the guide groove 13; the guide bar 23 is fixed on the bottom wall of the carrier 2, and the second guide wheel 14 can contact the bottom wall of the guide bar 23 and rotate; the guide bar 23 is arranged along the extension direction of the guide groove 13; the guide bar 23 includes a guide portion 231 for inserting into the guide groove 13 and moving in the guide groove 13 along the extension direction of the guide groove 13, and the carrier 2 can achieve the effect of inserting into the guide groove 13 and sliding in the guide groove 13 through the guide portion 231. The guide portion 231 can be a continuous one-piece structure or a discontinuous segmented structure. For example, when it is discontinuous, the guide portion 231 is only formed at both ends of the guide bar 23, which can also achieve the function of guiding sliding.

[0046] In a specific embodiment, the mounting plate 33 includes a positioning column 35 and a plurality of mounting holes arranged in sequence, the mounting holes are used to install the identification member 31, the identification member 31 can be specifically an identification pin, the identification pin is inserted into the mounting hole along the horizontal direction and fixed, and the end of the identification pin can be in contact and conduction with the identification module 21; the identification module 21 includes a positioning groove 24, the positioning column 35 can be inserted into the positioning groove 24 to ensure stable contact and cooperation between the identification member 31 and the identification module 21; the sliding member 32 also includes a matching portion 324 for matching with the bottom wall of the carrier 2, the sliding groove 322 and the locking groove 323 are both formed on the matching portion 324, and the above-mentioned arrangement can further increase the stability of the cooperation between the identification module 21 of the carrier 2 and the identification member 31.

[0047] In a specific embodiment, the carrier 2 also includes a stacking column 26 for the carriers 2 to be stacked and a handle 25 for manual pushing and pulling, wherein the handle 25 is for the convenience of the operator to take the carrier 2 from the frame 1, and the stacking column 26 is for realizing the function that the carrier 2 can be stacked; and a blocking member 16 is also provided on the frame 1 to limit the carrier 2 located on the frame 1 in the setting direction of the support member 12. The blocking member 16 can be a reset type or a self-locking type knob plunger. The blocking member can be installed on the outside of the support member 12. A through hole for the end of the blocking member 12 to pass through is provided at the corresponding position of the support member 12. When the end of the blocking member 12 extends out of the through hole, the carrier 2 that has completely entered the frame 1 can be blocked, thereby preventing the carrier 2 from moving in the setting direction of the support member 12. In addition, the blocking member 16 can also be an electric cylinder or a pneumatic cylinder, and the blocking effect on the carrier 2 can also be achieved through the retractable cylinder rod of the electric cylinder or the pneumatic cylinder.

[0048] In a specific implementation process, the carrier 2 is inserted into the guide groove 13 through the guide bar 23. During the insertion process, the first guide wheel 22 and the second guide wheel 14 assist the carrier 2 to enter the frame 1 through sliding friction. After the carrier 2 is inserted into place, the positioning column 35 is inserted into the positioning groove 24 to achieve the positioning effect. At the same time, the identification module 21 and the identification pin are in contact and the carrier 2 identification function is realized under the control of the host computer; when it is necessary to insert carriers 2 of different sizes and types, the position of the slide bar on the carrier 12 can be adjusted and fixed at the corresponding adjustment hole 15, so as to achieve the purpose of compatibility with different carriers.

[0049] To sum up, the utility model cooperates with a carrier, an identification module, a frame, a guide assembly and a sliding assembly for carrying the product to be tested. The guide assembly can facilitate the operator to quickly place the carrier into the frame, thereby improving the efficiency of the carrier assembly. The sliding assembly is then used to drive the identification part to slide on the frame to the matching position with the identification module and fix it so that the identification part can contact and conduct with the identification module. The sliding assembly and the identification part are adjustable in position so that the carrier can be adapted to fix a variety of different products to be tested and carriers, thereby reducing the testing cost; the utility model can realize the identification of different carriers, and can quickly lock which product fails the test from the outside of the test box, thereby realizing visual management; in addition, the carrier provided by the utility model can make the test substrate moved from the test box to the external normal temperature environment, and be placed in the normal temperature environment for testing, thereby increasing the test stability, saving the internal space of the test box, increasing the number of product tests, and improving the test efficiency.

[0050] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A load-bearing bracket for product testing, characterized in that: include: A carrier plate for carrying the product to be tested; A frame for carrying a carrier plate, wherein the carrier plate is slidably arranged on the frame through a guide assembly; and a sliding assembly slidably disposed on the frame; The sliding assembly is configured to adjust its position on the frame according to the size of the carrier so as to fix the carrier on the frame.

2. The load-bearing bracket for product testing according to claim 1, characterized in that: The frame comprises a frame and a plurality of bearing members fixed on the frame for bearing the carrier; the sliding assembly and the carrier can be slidably arranged on the bearing members.

3. The load-bearing bracket for product testing according to claim 2, characterized in that: The guide assembly includes a guide slot formed on the carrier and extending along the setting direction of the carrier, a first guide wheel arranged on the carrier plate, and a second guide wheel arranged at the notch of the guide slot; the carrier plate and the sliding assembly can slide on the guide slot along the setting direction of the carrier; When the carrier enters the guide slot along the setting direction of the carrier, the first guide wheel can roll in the guide slot, and the second guide wheel can abut against the surface of the carrier and rotate.

4. The supporting bracket for product testing according to claim 3, characterized in that: The guide assembly also includes guide bars formed on two opposite sides of the carrier plate for cooperating with the guide slot; the guide bar includes a guide portion for inserting into the guide slot and being movable in the guide slot along the extension direction of the guide slot.

5. The supporting bracket for product testing according to claim 3, characterized in that: The guide through slot is formed on the inner side wall of the carrier; the carrier plate and the sliding assembly are both located between two carriers that are oppositely arranged in the guide through slot.

6. The supporting bracket for product testing according to claim 2, characterized in that: The sliding assembly includes a sliding member slidably configured on the carrier, a mounting plate arranged on the sliding member, and a fixing member arranged on the sliding member; the fixing member is configured so that when the mounting plate moves to a matching position with the carrier, the fixing member can fix the sliding member and the frame.

7. The supporting bracket for product testing according to claim 6, characterized in that: The bearing member is formed with a plurality of adjustment holes which are arranged in sequence along the extension direction of the bearing member; the fixing member can be inserted into the adjustment holes to fix the sliding member and the frame.

8. The supporting bracket for product testing according to claim 6, characterized in that: The mounting plate is configured to be reciprocatingly movable and fixed on the sliding member along the extending direction of the bearing member through a sliding structure.

9. The supporting bracket for product testing according to claim 8, characterized in that: The carrier plate includes an identification module, and the mounting plate is provided with an identification member corresponding to the identification module; The identification member is configured so that, driven by the sliding member and the mounting plate, the identification member can be in contact and conduction with the identification module.

10. The load-bearing bracket for product testing according to claim 1, characterized in that: The frame is provided with a blocking member for limiting the position of the carrier plate on the frame.

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