CN212905221U - Transformer carrier and quick-charging transformer assembly testing device - Google Patents

Abstract

The utility model belongs to the technical field of the transformer, especially, relate to a transformer carrier and fill transformer equipment testing arrangement soon, transformer carrier includes the carrier, the up end of carrier is provided with the lug, the lug has relative first side and the second side that sets up, the lug up end is provided with and runs through first side with the first constant head tank of second side, first side be provided with the first groove of dodging of first constant head tank intercommunication, the second side is provided with the groove of dodging of the second of first constant head tank intercommunication, first constant head tank is close to first side is provided with the stopper. The carrier is at the transportation process, and the transformer is static state for the carrier, and when the carrier was carried the detection station, the condition of skew can not appear in the terminal pin of transformer, waits to meet each terminal pin position of transformer when detecting for contact when detecting, the testing result is accurate.

Description

Transformer carrier and quick-charging transformer assembly testing device

Technical Field

The utility model belongs to the technical field of the transformer, especially, relate to a transformer carrier and fill transformer equipment testing arrangement soon.

Background

The power consumption standards of various electronic equipment are different, a transformer is required to provide required proper voltage for the electronic equipment, the electronic transformer needs to be tested through high voltage, interlayer insulation, inductance and the like after coil winding is completed, the existing detection equipment generally places the transformer on a conveying belt, then the conveying belt conveys the transformer to a detection station for detection, but when the transformer is directly placed on the conveying belt, the transformer is easy to shift in the conveying process, and alignment inaccuracy is caused when detection is carried out, so that the detection is inaccurate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer carrier and fill transformer equipment testing arrangement soon aims at solving the transformer among the prior art and directly places the easy skew on the conveyer belt and lead to detecting unsafe technical problem.

In order to achieve the above object, an embodiment of the utility model provides a pair of transformer carrier, which comprises a carrier, the up end of carrier is provided with the lug, the lug has relative first side and the second side that sets up, the lug up end is provided with and runs through first side with the first constant head tank of second side, first side be provided with the first groove of dodging of first constant head tank intercommunication, the second side is provided with the groove is dodged to the second of first constant head tank intercommunication, first constant head tank is close to first side is provided with the stopper.

Optionally, the carrier includes a base and a support seat, the support seat is mounted above the base, and the base and the support seat are detachably connected.

Optionally, the supporting seat is provided with a plurality of positioning holes, and the upper end surface of the base is provided with positioning columns matched with the positioning holes.

Optionally, the positioning holes are respectively located at two sides of the first positioning groove.

Optionally, the bottom of the carrier is provided with at least one sliding groove, and the sliding groove penetrates through the front end face and the rear end face of the carrier.

Optionally, the number of the sliding grooves is two, and the two sliding grooves are parallel to each other.

Optionally, both sides of the carrier are provided with grooves, and each groove penetrates through the front end face and the rear end face of the carrier.

Optionally, both sides of the carrier are provided with second positioning grooves for positioning the carrier.

Optionally, both sides of the carrier are provided with mounting holes.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the transformer carrier have one of following technological effect at least: during the use, to wait to detect the transformer and place on first constant head tank, under the limiting displacement of stopper, make one side of the less end foot of transformer stretch into first groove of dodging, one side of the more end foot of transformer stretches into the second groove of dodging, the end foot of transformer all laminates with first side and second side this moment, the transformer body is then spacing in first constant head tank, the carrier is in transportation process, the transformer is static state for the carrier, when the detection station is carried to subcarrier like this, the condition of skew can not appear in the end foot of transformer, wait to meet each end foot position of transformer when detecting, make contact when detecting, the testing result is accurate.

The utility model also provides a fill transformer equipment testing arrangement soon, including foretell transformer carrier.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the transformer equipment testing arrangement that fills soon has one of following technological effect at least: due to the adoption of the transformer carrier, when the transformer carrier is used, a transformer to be detected is placed on the first positioning groove, under the limiting effect of the limiting block, one side of the few terminal pins of the transformer extends into the first avoiding groove, one side of the many terminal pins of the transformer extends into the second avoiding groove, the terminal pins of the transformer are attached to the first side and the second side, the transformer body is limited in the first positioning groove, the carrier is in a conveying process, the transformer is in a static state relative to the carrier, when the sub-carrier is conveyed to a detection station, the terminal pins of the transformer cannot deviate, the positions of the terminal pins of the transformer can be met when the detection is carried out, the contact is good when the detection is carried out, and the detection result is accurate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a transformer carrier according to an embodiment of the present invention.

Fig. 2 is an exploded view of fig. 1.

Fig. 3 is a schematic structural diagram of the assembly testing device for a quick charging transformer provided by the embodiment of the present invention.

Fig. 4 is a schematic structural view of the reflow apparatus and the conveying apparatus of fig. 3.

Fig. 5 is a schematic structural diagram of the feeding device in fig. 3.

Fig. 6 is a schematic structural diagram of the testing apparatus in fig. 3.

Fig. 7 is a partial structural schematic diagram of fig. 6.

FIG. 8 is a schematic diagram of the structure of the probe of FIG. 6.

Fig. 9 is a schematic structural view of the blanking device in fig. 3.

Wherein, in the figures, the respective reference numerals:

10-frame 20-carrier 21-carrier

211-bump 212-first side 213-second side

214-first positioning groove 215-first avoidance groove 216-second avoidance groove

217-limiting block 22-base 221-positioning column

223-sliding groove 224-groove 225-second positioning groove

226-mounting hole 23-supporting seat 231-positioning hole

232-main body 30-reflux unit 40-feeding device

41-straight vibrator 42-guide rail 50-conveying device

51-first conveying mechanism 52-second conveying mechanism 53-third conveying mechanism

70-testing device 71-activity detection assembly 711-support

712 driving part 713 inserting plate jig 714 probe

7142 pole body 7143 conductive column 7144 rubber ring

7145 detection part 715 detection groove 716 connecting plate

717-avoiding hole 718-guiding part 721-positioning block

740-defective product collecting box 80-blanking device 82-product box

83-drive positioning mechanism 90-laser coding equipment 81-product placing manipulator

730-second product pick-and-place manipulator 43-first product pick-and-place manipulator

61-first carrier taking and placing manipulator 62-second carrier taking and placing manipulator

63-a third carrier pick-and-place manipulator.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-9, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1-2, a transformer carrier 20 is provided, including a carrier 21, an upper end surface of the carrier 21 is provided with a bump 211, the bump 211 has a first side 212 and a second side 213 that are arranged relatively, the upper end surface of the bump 211 is provided with a first positioning groove 214 that runs through the first side 212 and the second side 213, the first side 212 is provided with a first avoiding groove 215 that communicates with the first positioning groove 214, the second side 213 is provided with a second avoiding groove 216 that communicates with the first positioning groove 214, the first positioning groove 214 is close to the first side 212 is provided with a stopper 217. Specifically, the transformer to be detected is placed on the first positioning groove 214, under the limiting effect of the limiting block 217, one side of the fewer terminal pins of the transformer extends into the first avoiding groove 215, one side of the more terminal pins of the transformer extends into the second avoiding groove 216, the terminal pins of the transformer are attached to the first side 212 and the second side 213, the transformer body is limited in the first positioning groove, the carrier 21 is in a conveying process, the transformer is in a static state relative to the carrier 21, when the sub-carrier 21 is conveyed to a detection station, the terminal pins of the transformer cannot deviate, the positions of the terminal pins of the transformer can be met when the detection is carried out, the contact is good when the detection is carried out, and the detection result is accurate.

In another embodiment of the present invention, as shown in fig. 1-2, the carrier 21 includes a base 22 and a supporting seat 23, the supporting seat 23 is installed above the base 22, and the base 22 and the supporting seat 23 are detachably connected. Specifically, because supporting seat 23 and base 22 are for dismantling the connection, when the transformer of different specifications is detected to needs, only need to change the supporting seat 23 of looks adaptation can, in the time of processing supporting seat 23, only need process with the first constant head tank 214 of transformer looks adaptation and first groove 215 and the second of dodging dodge can, need not to process base 22's structure, the material of processing has not only been saved, can also reduce the step of processing, improve the degree of difficulty of processing, and improve this use neotype practicality.

In another embodiment of the present invention, as shown in fig. 1-2, the supporting base 23 is provided with a plurality of positioning holes 231, each positioning hole 231 is located on both sides of the first positioning groove 214, and the upper end surface of the base 22 is provided with a positioning post 221 adapted to each positioning hole 231. Specifically, when the supporting seat 23 is mounted on the base 22, the base 22 and the supporting seat 23 are fixed conveniently by the cooperation between the positioning posts 221 and the positioning holes 231.

Further, as shown in fig. 1 to 2, each of the positioning holes 231 penetrates through the upper end surface and the lower end surface of the supporting seat 23, so that the positioning holes 231 are conveniently processed.

In another embodiment of the present invention, as shown in fig. 1-2, the supporting seat 23 includes a main body 232 and the bump 211, the bump 211 is disposed on the upper end surface of the main body 232, the area of the horizontal surface of the main body 232 is greater than the area of the horizontal surface of the bump 211, the front end surface of the bump 211 is flush with the front end surface of the main body 232, the rear end surface of the bump 211 is flush with the rear end surface of the main body 232, the horizontal surface of the main body 232 is the same as the horizontal surface of the base 22, the upper end surface of the main body 232 is provided with a plurality of fixing holes (not labeled in the figure), each of the fixing holes is respectively located on the side of the first side 212 and the side of the second side 213, and the fixing member passes through the fixing holes and the base 22 to connect the supporting. Specifically, since the fixing holes are formed at the side of the first side 212 and the side of the second side 213, the installation is convenient when the supporting base 23 and the base 22 are connected by the fixing members.

In another embodiment of the utility model, as shown in fig. 1-2, the upper end of the both sides wall of first constant head tank 214 all is provided with the chamfer, stopper 217 examines the warp the first upper end of keeping away the dead slot is provided with the chamfer, specifically, the chamfer of setting is convenient to be placed the transformer at first constant head tank 214 and first groove 215 of keeping away.

In another embodiment of the present invention, as shown in fig. 1-2, the bottom of the base 22 is provided with at least one sliding groove 223, and the sliding groove 223 penetrates through the front end surface and the rear end surface of the base 22. Reflux unit 30 and each section all be provided with on the conveying mechanism with the slider (not mark in the figure) of spout 223 looks adaptation, during the use, place base 22 on the conveyer belt, the bottom surface and the conveyer belt contact of base 22, during the slider stretched into spout 223, conveyer belt drive base 22 removed, and the cooperation makes base 22 remove the condition that the in-process does not appear rocking along the conveyer belt between slider and the spout 223, can be stable carry on the detection station.

In another embodiment of the present invention, as shown in fig. 1-2, the number of the sliding grooves 223 is two, and two sliding grooves 223 are parallel to each other. Specifically, two sliding grooves 223 are arranged, so that the stability of the base 22 moving along the conveying belt is improved, and the processing is convenient.

In another embodiment of the present invention, as shown in fig. 1-2, both sides of the base 22 are provided with grooves 224. Specifically, the first transformer carrier taking and placing manipulator 61, the second transformer carrier taking and placing manipulator 62 and the third transformer carrier taking and placing manipulator 63 are all provided with protruding strips matched with the grooves 224, when the transformer carrier 20 is carried, the protruding strips extend into the grooves 224 and then are carried, and in the carrying process, because the protruding strips extend into the grooves 224, the stability of clamping the base 22 can be improved, and the base 22 is not easy to fall off.

In another embodiment of the present invention, as shown in fig. 1-2, each of the grooves 224 extends through the front end surface and the rear end surface of the carrier 21. Therefore, the groove 224 is convenient to process, and the processing efficiency is improved.

In another embodiment of the present invention, as shown in fig. 1-2, the two side portions of the base 22 are provided with second positioning grooves 225 for positioning the carrier 21. Specifically, the utility model discloses when removing testing arrangement 70, testing arrangement 70's positioner stretches into second constant head tank 225 earlier to fix a position base 22, then detect the transformer again, improve the position that detects each end foot of transformer.

Further, as shown in fig. 2, the second positioning groove 225 is located on the upper end surface of the base 22, when the connection supporting seat 23 is connected to the base 22, the second positioning groove 225 is configured to open towards two sides of the base 22, so that the second positioning groove 225 is conveniently added to the base 22, and when the base 22 is connected to the supporting seat 23, the second positioning groove 225 opens towards two sides of the base 22, so as to position the base 22.

In another embodiment of the present invention, as shown in fig. 1-2, the two side portions of the base 22 are provided with mounting holes 226, specifically, the sensor is installed in the mounting holes 226, and the position of the base 22 is sensed by the sensor, so that the base 22 can be accurately moved to the detection station.

The utility model also provides a fill transformer equipment testing arrangement soon, including foretell transformer carrier.

Specifically, owing to adopted foretell transformer carrier, during the use, the transformer that will wait to detect is placed on first constant head tank, under the limiting displacement of stopper, make one side of the less end foot of transformer stretch into first dodge the groove, one side of the more end foot of transformer stretches into the second dodge the groove, the end foot of transformer all laminates with first side and second side this moment, the transformer body is then spacing in first constant head tank, the carrier is at the transportation process, the transformer is static for the carrier, when the detection station was carried to subcarrier like this, the condition of skew can not appear in the end foot of transformer, can wait to meet each end foot position of transformer when detecting, make the contact good in the time of detecting, the testing result is accurate.

In another embodiment of the present invention, as shown in fig. 3 to 4, the assembly testing device for a quick charging transformer further includes a frame 10, and a reflow device 30, a loading device 40, a conveying device 50, a first transformer carrier picking and placing manipulator 61, a second transformer carrier picking and placing manipulator 62, a testing device 70 and a discharging device 80 which are arranged on the frame 10;

wherein the reflow device 30 has a first end and a second end which are oppositely arranged, and the reflow device 30 is used for conveying the unloaded transformer carrier 20;

wherein, the feeding device 40 is installed at a first end of the reflow device 30 and is used for clamping the product onto the unloaded transformer carrier 20;

wherein the conveying device 50 is installed at a side of the reflow device 30 and used for conveying the product;

wherein the first transformer carrier pick-and-place manipulator 61 is installed at a first end of the reflow apparatus 30 and is used for picking and placing the transformer carrier 20 loaded with the product onto the conveying apparatus 50;

wherein the testing device 70 is installed at the side of the conveying device 50 and is used for testing the product;

the blanking device 80 is installed at the tail end of the conveying device 50 and is used for blanking the detected product;

the second transformer carrier pick-and-place manipulator 62 is installed at a second end of the reflow apparatus 30 and is used for picking and placing the unloaded transformer carrier 20 onto the reflow apparatus 30.

Specifically, the product is placed on the loading device 40, the loading device 40 clamps the product onto the unloaded transformer carrier 20, the first transformer carrier taking and placing manipulator 61 clamps the transformer carrier 20 loaded with the product onto the conveying device 50, the conveying device 50 conveys the transformer carrier 20 loaded with the product to the testing device 70, the testing device 70 tests the product on the transformer carrier 20, then the unloading device 80 unloads the detected product, finally, the second transformer carrier taking and placing manipulator 62 takes and places the unloaded transformer carrier 20 onto the reflow device 30, and the reflow device 30 conveys the unloaded transformer carrier 20 to the loading device 40, thereby repeating the above steps; the feeding, the detection and the blanking of the transformer are completed by the equipment without manual detection of the transformer, the transformer carrier 20 can be repeatedly carried by taking and placing the mechanical arm 61, the reflux device 30 and the second transformer carrier by the conveying device 50 and the first transformer carrier and taking and placing the mechanical arm 62, the automation degree is improved, the labor cost is reduced, and meanwhile, the accuracy and the detection efficiency of the detection transformer are improved.

According to specific requirements, a panel and a cover body can be arranged outside the rack 10, so that all parts mounted on the rack 10 can be protected, waterproof and dustproof, and the safety of all parts during working can be improved.

In another embodiment of the present invention, as shown in fig. 3 to 4, the backflow device 30 extends from one end of the frame 10 to the other end of the frame 10, the backflow device 30 and the conveying device 50 are disposed in parallel, and the moving directions of the conveying device 50 and the backflow device 30 are opposite to each other. In this way, the reflow apparatus 30 can directly transfer the unloaded transformer carriers 20 from the end of the conveying apparatus 50 to the initial end of the conveying apparatus 50, and since the reflow apparatus 30 and the conveying apparatus 50 are arranged in parallel with each other, the reflow apparatus 30 can quickly transfer the unloaded transformer carriers 20 to the initial end of the conveying apparatus 50, thereby increasing the processing and detecting speed.

In another embodiment of the present invention, as shown in fig. 3 to 4, the conveying device 50 includes a first conveying mechanism 51, a second conveying mechanism 52 and a third conveying mechanism 53, a third transformer carrier pick-and-place manipulator 63 is disposed between the first conveying mechanism 51 and the second conveying mechanism 52 and between the second conveying mechanism 52 and the third conveying mechanism 53, the testing device 70 is disposed on the side of the first conveying mechanism 51, the second conveying mechanism 52 and the third conveying mechanism 53, and the conveying speeds of the first conveying mechanism 51, the second conveying mechanism 52 and the third conveying mechanism 53 are different. Specifically, because the beats required by various tests performed on the product are different, the first conveying mechanism 51, the second conveying mechanism 52 and the third conveying mechanism 53 correspond to the test beats of each test device 70, so that the test devices 70 located on each section of conveying mechanism respectively correspond to the performance of the test product, and meanwhile, each section of conveying mechanism does not stop running due to the detection of items with different beats, thereby improving the efficiency of the test and the practicability of the test.

In another embodiment of the present invention, as shown in fig. 3 to 5, the feeding device 40 includes a straight vibrator 41, a guide rail 42, and a first product pick-and-place robot 43; the guide rail 42 is installed on the straight vibrator 41, the first product pick-and-place manipulator 43 is installed at a side of the guide rail 42 and is used for picking and placing products on the guide rail 42 onto the transformer carrier 20 which is in an empty state, and a blocking piece is further arranged at the tail end of the guide rail 42. Specifically, the products are placed on the guide rail 42, under the action of the straight vibrator 41, the products sequentially move toward the first product taking and placing manipulator 43, the first product taking and placing manipulator 43 takes and places the products onto the transformer carrier 20 which is in an empty state, and the end of the guide rail 42 is provided with a blocking piece, so that the products cannot fall off due to the fact that the first product taking and placing manipulator 43 is not in time to clamp and move the end of the guide rail 42, and the feeding stability is improved.

In another embodiment of the present invention, as shown in fig. 3 and fig. 6 to 7, the testing device 70 includes a pressure-resistant testing jig and an interlayer testing jig disposed on both sides of the first conveying mechanism 51, an integrated testing jig disposed on both sides of the second conveying mechanism 52, a common mode testing jig and an IR testing jig disposed on both sides of the third conveying mechanism 53. Each test fixture comprises a detector (not shown in the figure) and two movable detection assemblies 71, and each movable detection assembly 71 comprises a support 711, a driving part 712, a board inserting fixture 713 and a plurality of probes 714; the driving part 712 is mounted on the support 711, the board inserting jig 713 is mounted on the driving part 712, each probe 714 is mounted on the board inserting jig 713, the tail part of the probe 714 is electrically connected with the detector, and the head part of the probe 714 is provided with a detection groove 715 for contacting with a terminal pin of a transformer.

During specific use, driving piece 712 drives picture peg tool 713 and removes, make the head of each probe 714 move towards the corresponding terminal pin direction of transformer respectively, the terminal pin of transformer stretches into in detecting groove 715 and with detect groove 715 butt, the detector detects the transformer through this probe 714, because the head of probe 714 is provided with detects groove 715, when detecting, the terminal pin of transformer stretches into in detecting groove 715, be the face-to-face contact between the terminal pin of transformer and the probe 714, the terminal pin of transformer and the area of contact of probe 714 have been increased, it is more stable to detect the transformer, avoid appearing the bad condition of contact, improve the precision that detects. Further, the two supporting seats 711 are arranged in parallel, the two driving members 712 drive the board inserting jigs 713 to move towards each other or away from each other, and a detection station for detecting the transformer is formed between the two board inserting jigs 713.

In another embodiment of the present invention, as shown in fig. 6 to 7, the activity detection assembly 71 further includes a connection plate 716, the connection plate 716 is connected to the driving member 712, the insertion plate fixture 713 is installed on the connection plate 716, the connection plate 716 is provided with an avoiding hole 717 of the probe 714. Specifically, during installation, the heads of the probes 714 penetrate through the avoiding holes 717 to be abutted to the terminal pins of the transformer, so that when the board inserting jig 713 is installed on the connecting plate 716, the use states of the two ends of each probe 714 are not affected, and the stability during detection is ensured.

In another embodiment of the present invention, as shown in fig. 3 and fig. 6 to 7, the connecting plate 716 located on the pressure-resistant testing jig and the interlayer testing jig of the first conveying mechanism 51 is provided with a plurality of inserting plate jigs 713 along the length direction thereof. Specifically, by installing the plurality of board insertion jigs 713 on the connection board 716, a withstand voltage test and an interlayer test jig can be performed on a plurality of transformers at the same time, and the detection efficiency is improved.

In another embodiment of the present invention, as shown in fig. 6 to 7, the activity detection assembly 71 further includes a guiding element 718, the guiding element 718 is connected to the driving element 712, a side of the supporting base 711 opposite to the guiding element 718 is provided with a guiding post, and the supporting base 711 is provided with a guiding hole adapted to the guiding post. Specifically, when driving piece 712 drive connecting plate 716 removed, drive guide 718 and remove in step, because be provided with a plurality of picture peg tool 713 on the connecting plate 716, consequently, the length ratio of connecting plate 716 is longer, and the guide 718 that sets up plays the guide effect when driving piece 712 drive connecting plate 716 removes, improves the stability that driving piece 712 drive connecting plate 716 removed for it is more steady when each probe 714 removed.

In another embodiment of the present invention, as shown in fig. 6 to 7, a positioning block 721 is further disposed on a side of the guiding element 718 facing away from the guiding column. Specifically, when the driving element 712 drives the guiding element 718 to move close to the detection station, the positioning block 721 is connected to the transformer carrier 20 for positioning the transformer carrier 20, so as to improve the contact between each probe 714 and the terminal pin of the transformer more accurately.

Further, as shown in fig. 7, the positioning block 721 is in a trapezoid structure, that is, one end of the positioning block 721 opposite to the connecting plate 716 is provided with a chamfer for guiding, so that the positioning block 721 can be inserted into the second positioning groove 225 conveniently.

In another embodiment of the present invention, as shown in fig. 6 to 8, the probe 714 includes an electric pole body 7142 and a conductive column 7143, the outer side wall of the electric pole body 7142 is provided with a rubber ring 7144, the electric pole body 7142 passes through the rubber ring 7144 and the insertion plate fixture 713 are in interference fit, the electric pole body 7142 is electrically connected to the detector, the first end of the conductive column 7143 is connected to the electric pole body 7142, and the second end of the conductive column 7143 is provided with a detection groove 715 for being matched with the terminal pin of the product. Specifically, the probe 714 has a simple structure and a low manufacturing cost, and the rubber ring 7144 is in interference fit with the board insertion jig 713, so that the rigid contact between the electric pole body 7142 and the board insertion jig 713 is reduced, and the electric pole body 7142 can move in the board insertion jig 713, so that a small gap is formed between the conductive column 7143 and the transformer terminal pin, the transformer terminal pin can still be inserted into the detection groove 715, and the practicability of use is improved.

In another embodiment of the present invention, the electric pole body 7142 and the conductive post 7143 are detachably connected. Therefore, when the transformers of different specifications are detected, only the conductive columns 7143 need to be replaced, replacement is convenient, and practicability is improved.

In another embodiment of the present invention, as shown in fig. 8, the second end of the conductive post 7143 is provided with a cylindrical detecting portion 7145, the axis of the detecting portion 7145 overlaps with the axis of the conductive post 7143, and the diameter of the detecting portion 7145 is greater than the diameter of the conductive post 7143. Thus, the detection groove 715 can be easily machined in the detection portion 7145, and the difficulty of machining can be reduced.

In another embodiment of the present invention, as shown in fig. 8, the detection groove 715 is a V-shaped groove, specifically, the V-shaped groove can satisfy the contact area between the conductive post 7143 and the terminal pin of the transformer, and the difficulty of processing is low, thereby improving the processing efficiency.

In another embodiment of the present invention, as shown in fig. 3, the testing device 70 further includes a second product pick-and-place manipulator 730 and a defective product collecting box 740, specifically, the second product pick-and-place manipulator 730 and the defective product collecting box 740 are both disposed at the second conveying mechanism 52 and the third conveying mechanism 53, the second product pick-and-place manipulator 730 is disposed above the movable detecting component 71, and the defective product collecting box 740 is mounted at the side of the second product pick-and-place manipulator 730. Specifically, if the detected product is a defective product, the second product pick-and-place manipulator 730 clamps the defective product into the defective product collecting box 740, so as to improve the product quality.

In another embodiment of the present invention, as shown in fig. 3, the end of the conveying device 50 is provided with a laser coding device 90 for coding the product. Specifically, the laser coding device 90 codes the qualified product, so that the product has identification and is convenient for subsequent tracking.

In another embodiment of the present invention, as shown in fig. 9, the discharging device 80 includes a product placing manipulator 81, a product box 82 and a driving positioning mechanism 83, the manipulator and the driving positioning mechanism 83 are installed at the end of the conveying device 50, and the product box 82 is installed on the driving positioning mechanism 83. Specifically, a plurality of placing grooves for storing products are uniformly arranged on the product box 82, and the driving and positioning mechanism 83 drives the product box 82 to move, so that each row of placing grooves is located below the product placing manipulator 81, and the product placing manipulator 81 is convenient to clamp the products to prevent the products from being placed in each row of placing grooves.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a transformer carrier, its characterized in that, includes the carrier, the up end of carrier is provided with the lug, the lug has relative first side and the second side that sets up, the lug up end is provided with and runs through first side with the first constant head tank of second side, first side be provided with the first groove of dodging of first constant head tank intercommunication, the second side is provided with the groove is dodged to the second of first constant head tank intercommunication, first constant head tank is close to first side is provided with the stopper.

2. The transformer carrier of claim 1, wherein the carrier comprises a base and a support base, and the support base is mounted above the base and detachably connected to the support base.

3. The transformer carrier as claimed in claim 2, wherein the supporting base has a plurality of positioning holes, and the upper end surface of the base has positioning posts matching with the positioning holes.

4. The transformer carrier of claim 3, wherein each positioning hole is located on two sides of the first positioning groove.

5. The transformer carrier according to any one of claims 1 to 4, wherein the bottom of the carrier is provided with at least one sliding slot, and the sliding slot penetrates through the front end face and the rear end face of the carrier.

6. The transformer carrier of claim 5, wherein the number of the sliding grooves is two, and the two sliding grooves are parallel to each other.

7. The transformer carrier according to any one of claims 1 to 4, wherein both sides of the carrier are provided with grooves, and each groove penetrates through the front end face and the rear end face of the carrier.

8. The transformer carrier according to any one of claims 1 to 4, wherein both sides of the carrier are provided with second positioning grooves for positioning the carrier.

9. The transformer carrier according to any one of claims 1 to 4, wherein mounting holes are provided on both sides of the carrier.

10. A quick-charging transformer assembly testing device, characterized by comprising the transformer carrier of any one of claims 1-9.

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