Module power fixture quick change mechanism

Abstract

The present application relates to power module technical field, specifically to a kind of module power tool quick-change mechanism, comprising: quick-change seat, conveying mechanism, locking mechanism, test fixture and test host, conveying mechanism is located in quick-change seat, locking mechanism is close to conveying mechanism, test fixture is located in conveying mechanism, test host is opposite test fixture, locking mechanism is inserted to test fixture and test host and locks;Locking mechanism includes locking table, locking assembly and alignment assembly, locking assembly and alignment assembly are correspondingly arranged;Test fixture is provided with alignment assembly, so that test fixture is pre-inserted with test host, test fixture is locked by locking assembly, so that test fixture is inserted and fixed with test host;Test fixture is firmly locked in alignment assembly by locking assembly, the stable insertion of test fixture and test host is realized, test efficiency is improved, the error of manual operation is reduced, efficient and accurate test operation is realized, compact structure, high automation procedure and strong practicability.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power module, in particular to a module power tool quick change mechanism. BACKGROUND

[0002] The power module refers to the power supply that can be directly mounted on the printed circuit board, and its characteristics are that it can provide power for special integrated circuits, digital signal processors, microprocessors, memories, field programmable gate arrays and other digital or analog loads. Generally, this kind of module is called load point power supply system or use point power supply system. Due to the characteristics of higher cost performance and smaller size of the open board power module, it is widely used in various industries.

[0003] The existing power module often affects the test accuracy when the plug-in test fixture is plugged in, and the power test module is easily burned out due to poor plugging, which is very inconvenient to replace and takes a long time to replace. SUMMARY

[0004] To solve the above problems, the present application provides a module power tool quick change mechanism, which solves the problem that the existing power module often affects the test accuracy when the plug-in test fixture is plugged in, and the power test module is easily burned out due to poor plugging, which is very inconvenient to replace and takes a long time to replace.

[0005] The technical scheme adopted by the present application is: a module power tool quick change mechanism, comprising a quick change seat, a conveying mechanism, a locking mechanism, a test fixture and a test host, the conveying mechanism is arranged on both sides of the quick change seat, the locking mechanism is arranged close to the conveying mechanism, the test fixture is arranged on the conveying mechanism, the test host is arranged on the quick change seat relative to the test fixture, the locking mechanism is arranged at one end of the test fixture, and the locking mechanism is used for locking when the test fixture is plugged in along the conveying mechanism towards the test host; the locking mechanism comprises a locking table, a locking assembly and a positioning assembly, the locking assembly is arranged at one end of the locking table close to the test fixture, the positioning assembly is arranged at the other end of the locking table close to the test host, and the locking assembly and the positioning assembly are arranged correspondingly; the test fixture is conveyed to the positioning assembly along the conveying mechanism, so that the test fixture and the test host are pre-plugged, and the test fixture is locked on the positioning assembly by the locking assembly, so that the test fixture and the test host are plugged in and fixed.

[0006] Further improvement of the above scheme is that the quick change seat is provided with a gantry, the conveying mechanism and the locking mechanism are arranged close to the gantry, and the gantry is installed on the test fixture, so that the test fixture is arranged on the locking mechanism along the conveying mechanism.

[0007] Further improvement of the above scheme is that the quick-change seat is provided with a gantry driving mechanism near the gantry, the gantry driving mechanism comprises a gantry guide rail, a gantry sliding block and a gantry transmission seat; the gantry guide rail is arranged on the quick-change seat, the gantry sliding block is movably arranged on the gantry guide rail, a gantry sensor is arranged on the gantry sliding block, the gantry transmission seat is arranged on the gantry sliding block, and the gantry is arranged on the gantry transmission seat and moves along the gantry guide rail through the gantry sliding block.

[0008] Further improvement of the above scheme is that the conveying mechanism comprises a conveying motor, a connecting shaft, a driving conveying roller and a driven conveying roller, one end of the conveying motor is connected to the connecting shaft, one end of the connecting shaft is connected to the driving conveying roller, and the other end of the connecting shaft is connected to the driven conveying roller; one end of the conveying motor drives the connecting shaft to drive the driven conveying roller through the driving conveying roller; a connecting shaft seat is sleeved on the connecting shaft, bearings are arranged on the connecting shaft seat, and the connecting shaft is driven along the bearings.

[0009] Further improvement of the above scheme is that the driving conveying roller comprises a driving conveying frame, a driving conveying guide rail, a driving guide roller and a driving conveying belt, the driving conveying guide rail is arranged on the driving conveying frame, a driving conveying baffle is arranged on one side of the driving conveying guide rail, driving mounting shafts are arranged at both ends of the driving conveying guide rail, the driving guide roller is movably arranged on the driving mounting shafts, the driving conveying belt is sleeved on the driving guide roller, and one end of the driving conveying belt is conveyed and driven along the driving conveying guide rail; the driven conveying roller comprises a driven conveying frame, a driven conveying guide rail, a driven guide roller and a driven conveying belt, the driven conveying guide rail is arranged on the driven conveying frame, a driven conveying baffle is arranged on one side of the driven conveying guide rail, driven mounting shafts are arranged at both ends of the driven conveying guide rail, the driven guide roller is movably arranged on the driven mounting shafts, the driven conveying belt is sleeved on the driven guide roller, and one end of the driven conveying belt is conveyed and driven along the driven conveying guide rail; the test fixture is conveyed along the driving conveying roller and the driven conveying roller.

[0010] Further improvement of the above scheme is that the locking table is provided with a locking conveying assembly near the quick-change seat, the locking conveying assembly comprises a locking conveying rail, a locking transmission seat and a locking transmission motor, one end of the locking transmission motor is connected to a locking transmission guide rod; the locking table is arranged on the locking transmission seat and is conveyed through the locking conveying rail; the locking assembly is arranged at both ends of the locking table near the locking conveying assembly, the locking assembly comprises a first locking block, a locking connecting rod and a second locking block; the locking connecting rod is arranged on the locking table to form a locking area for the movement of the locking assembly, and the first locking block and the second locking block are respectively connected to the locking connecting rod.

[0011] Further improvement of the above scheme is that the first locking block is provided with a first locking roller, the first locking block is provided with a first locking groove near the quick-change seat, the first locking block is provided with a first locking rod near one end of the first locking groove, one end of the first locking rod is provided in the first locking groove, and the first locking rod is arranged on the first locking groove and connected to the first locking roller; the second locking block is provided with a plurality of second locking grooves, and the plurality of second locking grooves are uniformly distributed on the second locking block; and the second locking block is provided with a second locking abutting table near the locking table.

[0012] Further improvement of the above scheme is that the alignment assembly comprises an alignment seat and an alignment block, the alignment seat is arranged on the locking table and faces the test host, the alignment seat is arranged on the locking table and faces the alignment block, the alignment block is provided in two groups, and the two groups of alignment blocks are provided with alignment grooves; the test fixture is conveyed to the locking table along the first locking roller, one end of the test fixture is arranged in the alignment groove, and the other end is abutted with the second locking abutting table to limit the test fixture.

[0013] Further improvement of the above scheme is that the test fixture comprises a fixture box, a fixture panel and a fixture plug-in end; the fixture panel is arranged above the fixture box, and the fixture plug-in end is arranged at one end of the fixture box and faces the test host.

[0014] Further improvement of the above scheme is that the test host comprises a host box, a host abutting block and a host plug-in slot; the host abutting block is arranged at two ends of the host box, the host plug-in slot is arranged on one side of the host abutting block, and the host plug-in slot is matched with the fixture plug-in end.

[0015] The beneficial effects of the present application are:

[0016] Compared with the existing power module, the quick-change seat of the present application makes the replacement of the test fixture more convenient, improves the versatility and flexibility, the conveying mechanism is located on both sides of the quick-change seat, ensuring the stable conveying of the test fixture, and the locking mechanism is arranged close to the conveying mechanism, providing reliable guarantee for the locking of the test fixture, the alignment assembly on the locking mechanism improves the positioning accuracy of the test fixture, the test fixture is firmly locked on the alignment assembly through the locking assembly, realizing the stable plug-in of the test fixture and the test host, improving the test efficiency, greatly reducing the error of manual operation, ensuring the stable plug-in of the test fixture and the test host, realizing efficient and accurate test operation, and the compact structure has good practicality and application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of the module power fixture quick-change mechanism of the present application.

[0018] Figure 2 Another perspective view of the quick-change mechanism of the module power supply jig of the present application;

[0019] Figure 3 An exploded structural schematic view of the quick-change mechanism of the module power supply jig of the present application;

[0020] Figure 4 Another perspective exploded structural schematic view of the quick-change mechanism of the module power supply jig of the present application;

[0021] Figure 5 An enlarged view of A in Figure 4

[0022] Figure 6 An enlarged view of B in Figure 4

[0023] Figure 7 An enlarged view of C in Figure 4

[0024] BRIEF DESCRIPTION OF THE DRAWINGS: quick-change seat 10, gantry 11, gantry driving mechanism 12, gantry guide rail 13, gantry sliding block 14, gantry transmission seat 15;

[0025] conveying mechanism 20, conveying motor 21, connecting shaft rod 22, connecting shaft seat 221, bearing 223, driving conveying roller 23, driving conveying frame 231, driving conveying guide rail 232, driving guide roller 233, driving conveying belt 234, driving conveying baffle 235, driving mounting shaft 236, driven conveying roller 24, driven conveying frame 241, driven conveying guide rail 242, driven guide roller 243, and driven conveying belt 244;

[0026] locking mechanism 30, locking table 31, locking conveying assembly 311, locking conveying rail 312, locking transmission seat 313, locking transmission motor 314, locking transmission guide rod 315, locking assembly 32, first locking block 321, locking connecting rod 322, second locking block 323, first locking roller 324, first locking groove 325, first locking rod 326, second locking groove 327, alignment assembly 33, alignment seat 331, alignment block 332, alignment groove 334;

[0027] test jig 40, jig box 41, jig panel 42, jig plug-in end 43;

[0028] test host 50, host box 51, host abutting block 52, host plug-in slot 53. DETAILED DESCRIPTION

[0029] ​​​For the purposes of the present application, a more complete description of which will follow, reference will be made to the accompanying drawings referenced herein and illustrated in the accompanying drawings. The drawings presented herein are of a preferred embodiment of the present application. However, the present application can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the present application to those skilled in the art.

[0030] It is to be understood that where an element such as a layer, region or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, where an element is referred to as being "connected, attached, or coupled to" another element, it can be directly connected, attached or coupled to the other element or intervening elements can be present.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application.

[0032] As Figures 1-7As shown, in the embodiment of the present application, a module power supply jig quick change mechanism is provided, comprising: a quick change seat 10, a conveying mechanism 20, a locking mechanism 30, a test jig 40 and a test host 50, the conveying mechanism 20 is arranged on both sides of the quick change seat 10, the locking mechanism 30 is arranged close to the conveying mechanism 20, the test jig 40 is arranged on the conveying mechanism 20, the test host 50 is arranged on the quick change seat 10 relative to the test jig 40, the locking mechanism 30 is arranged at one end of the test jig 40, and the locking mechanism 30 is used for locking when the test jig 40 is inserted into the test host 50 along the conveying mechanism 20; the locking mechanism 30 comprises a locking table 31, a locking assembly 32 and a positioning assembly 33, the locking assembly 32 is arranged at one end of the locking table 31 close to the test jig 40, the positioning assembly 33 is arranged at the other end of the locking table 31 close to the test host 50, and the locking assembly 32 is arranged corresponding to the positioning assembly 33; the test jig 40 is conveyed to the positioning assembly 33 along the conveying mechanism 20, so that the test jig 40 and the test host 50 are pre-inserted, and the test jig 40 is locked on the positioning assembly 33 by the locking assembly 32, so that the test jig 40 and the test host 50 are fixedly connected. In this embodiment, the quick change seat 10 makes the replacement of the test jig 40 more convenient, effectively improving the versatility and flexibility of the equipment; the conveying mechanism 20 is arranged on both sides of the quick change seat 10, ensuring the stable conveying of the test jig 40; the locking mechanism 30 is arranged close to the conveying mechanism 20, providing reliable guarantee for the locking of the test jig 40, the test jig 40 is accurately conveyed to the positioning assembly 33 by the conveying mechanism 20, fully preparing for the pre-insertion of the test jig 40 and the test host 50, the positioning assembly 33 of the locking mechanism 30 improves the positioning accuracy of the test jig 40, ensures the smooth progress of the test process, and the test jig 40 is firmly locked on the positioning assembly 33 by the locking assembly 32, realizing the stable insertion of the test jig 40 and the test host 50, improving the test efficiency, greatly reducing the error of manual operation, and ensuring the accuracy of the test result.

[0033] As shown, Figure 1 The quick change seat 10 is provided with a gantry 11, the conveying mechanism 20 and the locking mechanism 30 are arranged close to the gantry 11, and the gantry 11 is installed on the test jig 40, so that the test jig 40 is arranged on the locking mechanism 30 along the conveying mechanism 20. In this embodiment, the gantry 11 is stably arranged on the quick change seat 10 to enhance the stability of the whole, and also provides an ideal mounting position for the conveying mechanism 20 and the locking mechanism 30; the conveying mechanism 20 and the locking mechanism 30 are arranged close to the gantry 11, which optimizes the space utilization and ensures the smoothness and efficiency of the operation.

[0034] As shown, Figure 2As shown, the quick-change seat 10 is provided with a gantry driving mechanism 12 near the gantry 11, the gantry driving mechanism 12 includes a gantry guide rail 13, a gantry sliding block 14 and a gantry transmission seat 15; the gantry guide rail 13 is arranged on the quick-change seat 10, the gantry sliding block 14 is movably arranged on the gantry guide rail 13, the gantry sensor 141 is arranged on the gantry sliding block 14, and the gantry transmission seat 15 is arranged on the gantry sliding block 14. The gantry 11 is arranged on the gantry transmission seat 15 and moves along the gantry guide rail 13 through the gantry sliding block 14. In this embodiment, the gantry guide rail 13 is stably mounted on the quick-change seat 10, providing a solid running track for the gantry sliding block 14. The gantry sliding block 14 flexibly slides on the guide rail, ensuring that the gantry 11 can move smoothly and stably. The gantry sliding block 14 is provided with a gantry sensor 141, which can monitor the position and state of the sliding block in real time, ensuring that the gantry 11 will not deviate or have abnormal conditions during movement, improving accuracy and safety.

[0035] As shown in the figure, Figures 4-5 As shown, the conveying mechanism 20 includes a conveying motor 21, a connecting shaft 22, a driving conveying roller 23 and a driven conveying roller 24, one end of the conveying motor 21 is connected to the connecting shaft 22, one end of the connecting shaft 22 is connected to the driving conveying roller 23, and the other end is connected to the driven conveying roller 24; one end of the conveying motor 21 drives the connecting shaft 22 to drive the driven conveying roller 24 through the driving conveying roller 23; the connecting shaft 22 is sleeved with a connecting shaft seat 221, the connecting shaft seat 221 is provided with a bearing 223, and the connecting shaft 22 is driven along the bearing 223. In this embodiment, the one end of the conveying motor 21 is closely connected with the connecting shaft 22, so that the connecting shaft 22 can rotate stably, and one end of the connecting shaft 22 is connected with the driving conveying roller 23 and the other end is connected with the driven conveying roller 24, ensuring smooth power transmission, simplifying the transmission structure and improving the transmission efficiency; the connecting shaft 22 is sleeved with the connecting shaft seat 221 and the bearing 223, and the connecting shaft 22 can be stably driven along the predetermined track under the support of the bearing 223, further enhancing the stability and durability of the conveying mechanism 20.

[0036] The active conveying roller 23 comprises an active conveying frame 231, an active conveying guide rail 232, an active guide roller 233 and an active conveying belt 234. The active conveying guide rail 232 is arranged on the active conveying frame 231, one side of the active conveying guide rail 232 is provided with an active conveying baffle 235, both ends of the active conveying guide rail 232 are provided with an active mounting shaft 236, the active guide roller 233 is movably arranged on the active mounting shaft 236, the active conveying belt 234 is sleeved on the active guide roller 233, and one end of the active conveying belt 234 is conveyed along the active conveying guide rail 232. The driven conveying roller 24 comprises a driven conveying frame 241, a driven conveying guide rail 242, a driven guide roller 243 and a driven conveying belt 244. The driven conveying guide rail 242 is arranged on the driven conveying frame 241, one side of the driven conveying guide rail 242 is provided with a driven conveying baffle, both ends of the driven conveying guide rail 242 are provided with a driven mounting shaft, the driven guide roller 243 is movably arranged on the driven mounting shaft, the driven conveying belt 244 is sleeved on the driven guide roller 243, one end of the driven conveying belt 244 is conveyed along the driven conveying guide rail 242, and the test fixture 40 is conveyed along the active conveying roller 23 and the driven conveying roller 24. In the embodiment, through the precise design of the active conveying roller 23 and the driven conveying roller 24, efficient and stable automatic transmission is realized. Through the stable support of the active conveying frame 231, the active guide roller 233 on the guide rail carries the conveying belt and smoothly moves along the predetermined path. Through the active conveying baffle 235, the accurate positioning of the test fixture 40 in the conveying process is ensured, deviation is avoided, and through the combination of the active mounting shaft 236 and the movably arranged guide roller, the smooth running of the conveying belt is ensured. The driven conveying roller 24 part continues to push the materials to move forward, ensuring the stability of the material transmission. The test fixture 40 can be easily conveyed between the active conveying roller 23 and the driven conveying roller 24, realizing rapid and accurate replacement and improving production efficiency.

[0037] As Figure 6As shown, the locking table 31 is provided with a locking conveying assembly 311 on the quick-change seat 10, the locking conveying assembly 311 comprising a locking conveying rail 312, a locking transmission seat 313 and a locking transmission motor 314, one end of the locking transmission motor 314 being provided with a locking transmission guide rod 315; the locking table 31 is provided on the locking transmission seat 313 and is driven by the locking conveying rail 312; the locking assembly 32 is provided on both ends of the locking table 31 close to the locking conveying assembly 311, the locking assembly 32 comprising a first locking block 321, a locking connecting rod 322 and a second locking block 323; the locking connecting rod 322 is provided on the locking table 31 to form a locking area for the locking assembly 32 to move, and the first locking block 321 and the second locking block 323 are respectively connected to the locking connecting rod 322. In this embodiment, one end of the locking transmission motor 314 drives the locking transmission guide rod 315 to make the locking transmission seat 313 work, and the locking table 31 is stably installed on the seat and flexibly driven along the locking conveying rail 312; and the locking assembly 32 is arranged at both ends of the locking table 31 close to the locking conveying assembly 311 to ensure the accuracy and efficiency of the action, the locking assembly 32 is composed of the first locking block 321, the locking connecting rod 322 and the second locking block 323 and is cleverly laid on the locking table 31 to define a locking area for the locking assembly 32 to move; the stability of locking is enhanced, the flexibility of operation is greatly improved, the operation process is simplified, the need for manual intervention is reduced, the automation program is high, and the practicability is strong.

[0038] The first locking block 321 is provided with a first locking roller 324, the first locking block 321 is provided with a first locking groove 325 near the quick-change seat 10, one end of the first locking block 321 near the first locking groove 325 is provided with a first locking rod 326, one end of the first locking rod 326 is provided in the first locking groove 325, and the first locking rod is arranged on the first locking groove 325 and connected to the first locking roller 324; the second locking block 323 is provided with a plurality of second locking grooves 327, the plurality of second locking grooves 327 are uniformly distributed on the second locking block 323, and the second locking block 323 is provided with a second locking abutting table near the locking table 31. In the embodiment, the first locking block 321 and the second locking block 323 realize efficient and stable locking function; through the cooperation of the first locking roller 324 and the first locking groove 325 provided on the first locking block 321 and the use of the first locking rod 326, the firmness of the quick-change seat 10 during the connection process can be ensured; through the arrangement of the first locking rod, the locking effect is further enhanced, and the connection between the first locking block 321 and the quick-change seat 10 is more closely and reliably. And the plurality of second locking grooves 327 uniformly distributed on the second locking block 323 increase the flexibility and adaptability of locking; through the arrangement of the second locking abutting table, the close contact between the second locking block 323 and the locking table 31 is ensured, and efficient, stable and flexible locking function is realized.

[0039] As Figure 7As shown, the alignment assembly 33 includes an alignment seat 331 and an alignment block 332, the alignment seat 331 is arranged on the locking table 31 facing the test host 50, the alignment block 332 is arranged on the locking table 31 back to the alignment block 332, the alignment block 332 is provided with two groups, and the alignment groove 334 is arranged on the two groups of alignment blocks 332; the test fixture 40 is conveyed to the locking table 31 along the first locking roller 324, one end of the test fixture 40 is arranged in the alignment groove 334, and the other end is abutted with the second abutting block to limit the test fixture 40. In the embodiment, the alignment seat 331 faces the test host 50 and is arranged on the locking table 31, which plays a basic role in guiding and positioning; and the alignment block 332 is tightly arranged behind the alignment seat 331 and is also stably arranged on the locking table 31, which has a structure that fits together; the alignment groove 334 is arranged on the alignment block 332 to align the test fixture 40. When the test fixture 40 needs to be tested, it will be smoothly conveyed to the locking table 31 along the guidance of the first locking roller 324, one end of the test fixture 40 will be cleverly embedded into the alignment groove 334, which ensures the stability of the test fixture 40 in the horizontal direction and improves the positioning accuracy; the other end of the test fixture 40 will be closely abutted with the second locking abutting table; through the double limiting design, the test fixture 40 is more stable during testing and is not easy to shift or shake, which greatly improves the efficiency and accuracy of the test fixture 40 and the test fixture 40.

[0040] The test fixture 40 includes a fixture box 41, a fixture panel 42, and a fixture plug-in end 43; the fixture panel 42 is arranged above the fixture box 41, and the fixture plug-in end 43 is arranged at one end of the fixture box 41 and faces the test host 50. In the embodiment, the fixture box 41 serves as the support structure of the whole mechanism and stably bears other components, which ensures the stability during testing; the fixture panel 42 is cleverly arranged above the fixture box 41, which not only facilitates the intuitive observation and quick operation of the operator, but also effectively improves the testing efficiency through its precise layout design; the fixture plug-in end 43, as a key component connecting the test host 50 and the fixture, is carefully arranged at one end of the fixture box 41 and faces the test host 50, which simplifies the testing process and improves the accuracy and reliability of testing.

[0041] The test host 50 comprises a host box 51, a host abutting block 52 and a host plug-in slot 53; the host abutting block 52 is arranged at both ends of the host box 51, the host plug-in slot 53 is arranged at one side of the host abutting block 52, and the host plug-in slot 53 is matched with the jig plug-in end 43. In the embodiment, through the matched jig plug-in end 43 of the host plug-in slot 53, it is ensured that the test jig 40 can be accurately and firmly inserted into the host plug-in slot 53 at one side of the host abutting block 52, the connection stability between the test jig 40 and the test host 50 is enhanced, and the situation of accidental falling or loosening during the test process is prevented; the plug-in is stable, and the practicability is high.

[0042] In the embodiment of the application, a module power jig quick change mechanism is provided, which comprises a quick change seat 10, a conveying mechanism 20, a locking mechanism 30, a test jig 40 and a test host 50. The conveying mechanism 20 is arranged at both sides of the quick change seat 10, the locking mechanism 30 is arranged close to the conveying mechanism 20, the test jig 40 is arranged on the conveying mechanism 20, the test host 50 is arranged on the quick change seat 10 relative to the test jig 40, the locking mechanism 30 is arranged at one end of the test jig 40 and is used for locking the test jig 40 when the test jig 40 is inserted into the test host 50 along the conveying mechanism 20. The locking mechanism 30 comprises a locking table 31, a locking assembly 32 and a positioning assembly 33. The locking assembly 32 is arranged at one end of the locking table 31 close to the test jig 40, the positioning assembly 33 is arranged at the other end of the locking table 31 close to the test host 50, and the locking assembly 32 and the positioning assembly 33 are arranged correspondingly. The test jig 40 is conveyed to the positioning assembly 33 along the conveying mechanism 20, so that the test jig 40 and the test host 50 are pre-inserted, the test jig 40 is locked on the positioning assembly 33 by the locking assembly 32, and the test jig 40 and the test host 50 are fixedly inserted. The quick change seat 10 makes the replacement of the test jig 40 more convenient, improves the universality and flexibility, the conveying mechanism 20 is arranged at both sides of the quick change seat 10, which ensures the stable conveying of the test jig 40, the locking mechanism 30 is arranged close to the conveying mechanism 20, which provides reliable guarantee for the locking of the test jig 40, the positioning assembly 33 on the locking mechanism 30 improves the positioning accuracy of the test jig 40, the test jig 40 is firmly locked on the positioning assembly 33 by the locking assembly 32, the stable insertion of the test jig 40 and the test host 50 is realized, the test efficiency is improved, the error of manual operation is greatly reduced, the insertion of the test jig 40 and the test host 50 is stable, efficient and accurate test operation is realized, the structure is compact, the practicability is high, and the application prospect is good.

[0043] The above embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A module power supply jig quick change mechanism, characterized by, The utility model relates to a quick change seat, conveying mechanism, locking mechanism, test fixture and test host, the conveying mechanism sets up in quick change seat both sides, locking mechanism is close to conveying mechanism setting, test fixture sets up in conveying mechanism, test host sets up in quick change seat relative to test fixture, locking mechanism sets up in one end of test fixture, locking mechanism is used for locking when test fixture is along conveying mechanism and is inserted to test host, locking mechanism includes locking table, locking assembly and alignment assembly, locking assembly is close to test fixture and sets up in one end of locking table, alignment assembly is close to test host and sets up in the other end of locking table, locking assembly sets up with alignment assembly corresponding, test fixture is along conveying mechanism and is conveyed to alignment assembly, so that test fixture carries out pre-insertion activity with test host, and passes through locking assembly and locks test fixture on alignment assembly, makes test fixture and test host fixedly inserted with each other, Locking table is close to quick change seat and is provided with locking conveying assembly, locking conveying assembly includes locking conveying rail, locking transmission seat and locking transmission motor, one end of locking transmission motor is connected with locking transmission guide rod, locking table sets up on locking transmission seat and is driven by locking conveying rail, Locking assembly is close to locking conveying assembly and sets up in both ends of locking table, locking assembly includes first locking block, locking link and second locking block, locking link sets up on locking table to form locking area for locking assembly activity, first locking block and second locking block are connected to locking link respectively, First locking block is provided with first locking roller, first locking block is close to quick change seat and is provided with first locking groove, one end of first locking block close to first locking groove is provided with first locking rod, one end of first locking rod is provided with first locking groove, first locking rod sets up on first locking groove and is connected to first locking roller, Second locking block is provided with a plurality of second locking grooves, a plurality of second locking grooves are evenly distributed on second locking block, second locking block is close to locking table and is provided with second locking abutment table. Quick change seat is provided with portal frame, conveying mechanism and locking mechanism are close to portal frame setting, portal frame is installed on test fixture, so that test fixture sets up on locking mechanism along conveying mechanism.

2. The module power fixture quick change mechanism of claim 1, wherein: Quick change seat is close to portal frame and is provided with portal drive mechanism, portal drive mechanism includes portal guide rail, portal sliding block and portal transmission seat, portal guide rail sets up on quick change seat, portal sliding block sets up on portal guide rail, portal sensor is arranged on portal sliding block, portal transmission seat sets up on portal sliding block, portal frame sets up on portal transmission seat and is driven along portal guide rail through portal sliding block.

3. The module power fixture quick change mechanism of claim 2, wherein: Conveying mechanism includes conveying motor, connecting shaft, driving conveying roller and driven conveying roller, one end of conveying motor is connected with connecting shaft, one end of connecting shaft is connected with driving conveying roller, and the other end is connected with driven conveying roller, 4. The module power fixture quick change mechanism of claim 1, wherein: ​ One end of the conveying motor drives a connecting shaft to drive the driving conveying roller and the driven conveying roller; A connecting shaft seat is sleeved on the connecting shaft, and a bearing is arranged on the connecting shaft seat, and the connecting shaft is driven along the bearing.

5. The module power handling quick exchange mechanism of claim 4, wherein: The driving conveying roller comprises a driving conveying frame, a driving conveying guide rail, a driving guide roller and a driving conveying belt, the driving conveying guide rail is arranged on the driving conveying frame, one side of the driving conveying guide rail is provided with a driving conveying baffle, both ends of the driving conveying guide rail are provided with driving mounting shafts, the driving guide roller is movably arranged on the driving mounting shafts, the driving conveying belt is sleeved on the driving guide roller, and one end of the driving conveying belt is driven to convey along the driving conveying guide rail; The driven conveying roller comprises a driven conveying frame, a driven conveying guide rail, a driven guide roller and a driven conveying belt, the driven conveying guide rail is arranged on the driven conveying frame, one side of the driven conveying guide rail is provided with a driven conveying baffle, both ends of the driven conveying guide rail are provided with driven mounting shafts, the driven guide roller is movably arranged on the driven mounting shafts, the driven conveying belt is sleeved on the driven guide roller, and one end of the driven conveying belt is driven to convey along the driven conveying guide rail.

6. The module power fixture quick change mechanism of claim 1, wherein: The alignment assembly comprises alignment seats and alignment blocks, the alignment seats are arranged on the locking table and face the test host, the alignment seats are arranged on the locking table and back against the alignment blocks, the alignment blocks are provided in two groups, and alignment grooves are arranged on the two groups of alignment blocks; the test fixture is conveyed to the locking table along the first locking roller, one end of the test fixture is arranged in the alignment groove, and the other end abuts against the second locking abutting table to limit the test fixture.

7. The module power fixture quick change mechanism of claim 1, wherein: The test fixture comprises a fixture box, a fixture panel and a fixture plug-in end, the fixture panel is arranged above the fixture box, and the fixture plug-in end is arranged at one end of the fixture box and faces the test host.

8. The module power supply fixture quick change mechanism of claim 7, wherein: The test host comprises a host box, host abutting blocks and a host plug-in slot, the host abutting blocks are arranged at both ends of the host box, the host plug-in slot is arranged on one side of the host abutting blocks, and the host plug-in slot is matched with the fixture plug-in end.

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