Automatic detection equipment for electric power fittings

Abstract

The invention discloses automatic detection equipment for electric power fittings, which comprises a workbench, a material channel is arranged on the workbench, one end of the material supply mechanism corresponding to the material channel is arranged on the workbench, the adjusting mechanism is arranged below the material supply mechanism and is used for adjusting the direction of a workpiece, and the detection mechanism is used for detecting the direction of the workpiece. The feeding mechanism is arranged below the material channel, connected with the material channel in a sliding mode and used for conveying workpieces in the material channel to the detection mechanisms in sequence, and the detection mechanisms are arranged on the portions, on the two sides of the material channel, of the workbench. The adjusting mechanism is arranged at the discharging end of the feeding mechanism, the workpieces are adjusted to the designated angle and direction through the adjusting mechanism and are arranged and fed into the material channel, the workpieces are conveyed to the direction of the detection mechanism along the material channel by keeping the existing angle and direction through the feeding mechanism, and the two sides of the workpieces are detected through the detection mechanism correspondingly; and the detection accuracy and the product yield are ensured.

Description

Technical Field

[0001] This invention relates to the field of power component manufacturing technology, and more particularly to an automated testing device for power components. Background Technology

[0002] In the production and assembly process of power components, workpieces generally need to be inspected to ensure their quality. Since some workpieces require inspection on both sides, they usually need to be aligned and sorted before inspection to ensure that their angles and directions are consistent with the inspection station and to ensure the accuracy of the inspection. In the existing technology, the workpiece sorting method is mainly based on ordinary vibratory feeders, which transport the workpieces along a fixed channel. However, this method cannot arrange the workpieces according to their angles, front and back directions, etc., and has poor flexibility. Therefore, the existing technology has defects and needs to be improved. Summary of the Invention

[0003] To address the shortcomings of existing technologies, the present invention aims to provide an automated testing device for power components, thereby solving the problems mentioned in the background section. To achieve the above objective, the present invention employs the following technical solution: The automated testing equipment for this power component includes a workbench with a material channel, a feeding mechanism, an adjusting mechanism, a conveying mechanism, and a testing mechanism. The feeding mechanism is located on the workbench at one end of the material channel and is used to sequentially feed workpieces into the adjusting mechanism. The adjusting mechanism is located below the feeding mechanism and is used to adjust the orientation of the workpieces and arrange them into the material channel. The conveying mechanism is located below the material channel and is slidably connected to the material channel, used to sequentially convey the workpieces in the material channel along the length of the material channel. The testing mechanism is located on the workbench on both sides of the material channel and is used to test each workpiece in the material channel.

[0004] Optionally, the adjustment mechanism includes a support base, a receiving base, a receiving positioning device, a direction adjustment device, and a pushing device. The support base is disposed on the worktable at one end of the material channel. The receiving base is disposed on the support base. The receiving base has a receiving groove and a discharging groove that are interconnected. The intersection of the receiving groove and the discharging groove is a positioning part. The receiving positioning device is disposed on one side of the receiving base and is slidably connected to the receiving groove. The direction adjustment device is disposed in the support base corresponding to the positioning part and is slidably connected to the receiving base. The pushing device is disposed on the side of the receiving base away from the material channel and is slidably connected to the discharging groove and the receiving positioning device, respectively.

[0005] Optionally, the receiving and positioning device includes a positioning plate, a fixed base, a spring, a receiving cylinder, and a receiving plate. The fixed base is disposed on the receiving seat at one end of the receiving groove. The positioning plate is slidably disposed in the receiving groove. The spring is disposed on the fixed base and connected to the positioning plate. The receiving plate is slidably disposed in the receiving groove and slidably connected to the positioning plate. The receiving cylinder is disposed on the support base, and its working end is connected to the receiving plate.

[0006] Optionally, the receiving plate has a workpiece groove in the middle and the positioning plate has a positioning groove at the end. The workpiece groove and the positioning groove cooperate to keep the workpiece stable when the direction adjustment device is working.

[0007] Optionally, the direction adjustment device includes a base, an adjustment component, a drive motor, and a control component. The base is disposed within the receiving seat corresponding to the positioning part. The adjustment component is slidably disposed within the base. The drive motor is disposed within the support seat and connected to the adjustment component via a connecting component. The control component is disposed on one side of the support seat and abuts against the adjustment component.

[0008] Optionally, the adjustment assembly includes a movable seat, an adjusting seat, a second spring, and a movable rod. The movable seat is slidably disposed on the connecting assembly. The adjusting seat is disposed at the end of the movable seat and slidably connected to the base. A movable channel is formed through the movable seat. The movable rod is slidably disposed through the adjusting seat and slidably connected to the movable channel, and abuts against the connecting member. The second spring is sleeved on the end of the movable rod near the connecting assembly and abuts against the adjusting seat. An adjusting groove is formed at the end of the adjusting seat away from the connecting assembly. An adjusting block is provided at the end of the movable rod away from the connecting assembly. The adjusting block matches the adjusting groove.

[0009] Optionally, the connecting assembly includes a coupling, a connecting shaft, and a third spring. The coupling is disposed at the working end of the drive motor, the connecting shaft is disposed inside the coupling and slidably connected to the movable channel, and the third spring is sleeved on the connecting shaft between the movable seat and the coupling. A boss is provided on the lower section of the inner wall of the movable channel, and a groove is provided on the side wall of the connecting shaft along its axial direction. The groove matches the boss and is slidably connected.

[0010] Optionally, the control assembly includes a control seat, a control lever, and a control cylinder. The control seat is disposed on one side of the support seat, the control lever is rotatably disposed within the control seat with one end abutting against the movable seat, and the control cylinder is disposed on the support seat with the other end corresponding to the control lever.

[0011] Optionally, the feeding mechanism includes a support frame, a support plate, a lifting plate, a hopper, a first guide pipe, a second guide pipe, a discharge cylinder, and a feeding lever. The support frame is mounted on the support base, the support plate is mounted inside the support frame, the lifting plate is slidably mounted on the support frame, the discharge cylinder is mounted on the support plate with its working end connected to the lifting plate, the hopper is mounted at the top of the support frame, the first guide pipe is mounted on the support plate with its bottom end slidably connected to the receiving plate, the second guide pipe is mounted on the lifting plate and is slidably connected to both the hopper and the first guide pipe, and multiple feeding levers are mounted on the lifting plate and slidably connected to the hopper.

[0012] Optionally, the detection mechanism includes a fixed plate, a first detection device, a second detection device, and a detection driving device. The fixed plate is disposed on the worktable below the material channel. The first detection device and the second detection device are respectively disposed at both ends of the fixed plate. The detection driving device is disposed on the bottom surface of the fixed plate and is respectively connected to the first detection device and the second detection device, for simultaneously driving the first detection device and the second detection device to move relative to or away from each other.

[0013] Compared with the prior art, the present invention has the following advantages: by setting an adjustment mechanism at the discharge end of the feeding mechanism, the workpiece is adjusted to a specified angle and direction and arranged to be fed into the material channel. The feeding mechanism keeps the workpiece at the existing angle and direction and conveys it along the material channel towards the detection mechanism. The detection mechanism detects both sides of the workpiece, which ensures the accuracy of detection and the yield rate of products. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall assembly structure according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the adjustment mechanism of the present invention; Figure 3 This is a schematic diagram of the material receiving base of the present invention; Figure 4 This is a schematic diagram of the material receiving and positioning device of the present invention; Figure 5 This is a schematic diagram of the orientation adjustment device of the present invention; Figure 6 This is a schematic diagram of the structure of the adjustment component and the connection component of the present invention; Figure 7 This is a schematic diagram of the structure of the control component of the present invention; Figure 8 This is a schematic diagram of the feeding mechanism of the present invention; Figure 9This is a schematic diagram of the detection mechanism of the present invention; Figure 10 This is a schematic diagram of the detection component of the present invention; Figure 11 This is a schematic diagram of the feeding mechanism of the present invention; The attached diagram shows: 1. Workbench; 2. Material channel; 3. Feeding mechanism; 4. Adjustment mechanism; 5. Feeding mechanism; 6. Detection mechanism; 41. Support base; 42. Receiving base; 43. Receiving positioning device; 44. Direction adjustment device; 45. Pushing device; 421. Receiving groove; 422. Discharge groove; 431. Positioning plate; 432. Fixed base; 433. Spring; 434. Receiving cylinder; 435. Receiving plate; 4351. Workpiece groove; 4311. Fixed... 451. Slot; 452. Push cylinder; 4352. Push rod; 441. Push rod channel; 442. Base; 443. Adjustment assembly; 444. Drive motor; 444. Control assembly; 445. Connecting assembly; 4421. Movable seat; 4422. Adjusting seat; 4423. Second spring; 4424. Movable rod; 4425. Movable channel; 4426. Adjustment slot; 4427. Adjusting block; 4451. Coupling; 4452. Connecting shaft; 44 53. Third spring; 4441. Control seat; 4442. Control lever; 4443. Control cylinder; 31. Support frame; 32. Support plate; 33. Lifting plate; 34. Hopper; 35. First guide pipe; 36. Second guide pipe; 37. Discharge cylinder; 38. Feed lever; 61. Fixing plate; 62. First detection device; 63. Second detection device; 64. Detection drive device; 621. Mounting seat; 622. Shaft seat; 623. Rotating shaft; 624. 625. Roller; 626. Slide; 627. Detection assembly; 628. Driven wheel; 629. Return spring; 630. Spring connecting column; 6271. Detection seat; 6272. Guide column; 6273. Fourth spring; 6274. Detection slider; 6275. Probe mounting seat; 6276. Probe; 51. Feeding support frame; 52. Lifting cylinder; 53. Translation cylinder; 54. First mounting plate; 55. Second mounting plate; 56. Feeding plate. Detailed Implementation

[0015] To facilitate understanding of the present invention, this application will be described in more detail below with reference to the accompanying drawings and specific embodiments; the drawings show preferred embodiments of the present application; however, the present application can be implemented in many different forms and is not limited to the embodiments described in this specification; rather, these embodiments are provided so that the disclosure of the present application will be more thorough and complete.

[0016] It should be noted that, unless otherwise explicitly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances. The terms "vertical," "horizontal," "left," "right," "front," "rear," and similar expressions used in this specification are for illustrative purposes only.

[0017] It should also be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence; it should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in a sequence other than those illustrated or described herein.

[0018] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application.

[0019] like Figure 1-2 As shown, one embodiment of the present invention is an automated testing device for electrical components, including a workbench 1, a material channel 2 on the workbench 1, a feeding mechanism 3, an adjusting mechanism 4, a conveying mechanism 5, and a testing mechanism 6. The feeding mechanism 3 is located on the workbench 1 at one end of the material channel 2 and is used to sequentially feed workpieces into the adjusting mechanism 4. The adjusting mechanism 4 is located below the feeding mechanism 3 and is used to adjust the orientation of the workpieces and arrange them to be fed into the material channel 2. The conveying mechanism 5 is located below the material channel 2 and is slidably connected to the material channel 2, and is used to sequentially convey the workpieces in the material channel 2 along the length direction of the material channel 2. The testing mechanism 6 is located on the workbench 1 on both sides of the material channel 2 and is used to test each workpiece in the material channel 2.

[0020] In this embodiment, the feed channel 2 is horizontally arranged on the worktable 1 in the left-right direction. The feeding mechanism 3 is located on the worktable 1 at the left end of the feed channel 2 and is used to sequentially feed the workpieces into the adjustment mechanism 4. The adjustment mechanism 4 is located below the feeding mechanism 3 and is used to adjust the orientation of the workpieces and arrange them for feeding into the feed channel 2. The feeding mechanism 5 is located on the worktable 1 below the feed channel 2 and is slidably connected to the feed channel 2. It is used to sequentially push the workpieces in the feed channel 2 to the right. The detection mechanism 6 is located on the worktable 1 to the right of the adjustment mechanism 4 and is located on both sides of the feed channel 2. It is used to detect both sides of each workpiece in the feed channel 2. During operation, the feeding mechanism 3 feeds the workpieces one by one. The workpiece is fed into the adjustment mechanism 4, which adjusts its direction and feeds it into the material channel 2. The feeding mechanism 5 then feeds the workpiece sequentially into the working range of the inspection mechanism 6. After inspection by the inspection mechanism 6, the workpiece is pushed to the right along the material channel 2 to enter the next production process. This application sets an adjustment mechanism 4 at the discharge end of the feeding mechanism 3. The adjustment mechanism 4 adjusts the workpiece to a specified angle and direction and arranges it to be fed into the material channel 2. The feeding mechanism 5 maintains the existing angle and direction of the workpiece and conveys it along the material channel 2 towards the inspection mechanism 6. The inspection mechanism 6 inspects both sides of the workpiece separately, ensuring the accuracy of the inspection and the yield rate of the product.

[0021] In one embodiment, such as Figure 2-3 As shown, the adjustment mechanism 4 includes a support base 41, a receiving base 42, a receiving positioning device 43, a direction adjustment device 44, and a pushing device 45. The support base 41 is disposed on the workbench 1 at one end of the material channel 2. The receiving base 42 is disposed on the support base 41. The receiving base 42 has a receiving groove 421 and a discharging groove 422 that are interconnected. The intersection of the receiving groove 421 and the discharging groove 422 is a positioning part. The receiving positioning device 43 is disposed on one side of the receiving base 42 and is slidably connected to the receiving groove 421. The direction adjustment device 44 is disposed in the support base 41 corresponding to the positioning part and is slidably connected to the receiving base 42. The pushing device 45 is disposed on the side of the receiving base 42 away from the material channel 2 and is slidably connected to the discharging groove 422 and the receiving positioning device 43, respectively.

[0022] Specifically, the receiving seat 42 is located on the top surface of the support seat 41. The receiving seat 42 has a receiving groove 421 in the front-to-back direction and a discharge groove 422 in the left-to-right direction. The intersection of the receiving groove 421 and the discharge groove 422 is the positioning part. The receiving positioning device 43 is located on the rear side of the receiving seat 42 and is slidably connected to the receiving groove 421. The direction adjustment device 44 is located in the support seat 41 below the receiving seat 42, corresponding to the positioning part, and passes through the bottom of the receiving seat 42 and is slidably connected to the receiving seat 42. The pushing device 45 is located on the left side of the receiving seat 42 and is slidably connected to the discharge groove 422. During operation, the workpiece enters the receiving groove 421 by the feeding mechanism 5, the receiving positioning device 43 transports the workpiece to the positioning part and stabilizes the workpiece, the direction is adjusted by the adjustment mechanism 4, and then the pushing device 45 pushes it out.

[0023] In one embodiment, such as Figure 4 As shown, the receiving and positioning device 43 includes a positioning plate 431, a fixed base 432, a spring 433, a receiving cylinder 434, and a receiving plate 435. The fixed base 432 is disposed on the receiving seat 42 at one end of the receiving groove 421. The positioning plate 431 is slidably disposed in the receiving groove 421. The spring 433 is disposed on the fixed base 432 and connected to the positioning plate 431. The receiving plate 435 is slidably disposed in the receiving groove 421 and slidably connected to the positioning plate 431. The receiving cylinder 434 is disposed on the support base 41, and its working end is connected to the receiving plate 435.

[0024] Specifically, the fixed seat 432 is located on the rear side of the receiving seat 42, the positioning plate 431 is slidably located on the right side of the receiving groove 421, the spring 433 is located on the fixed seat 432 and connected to the rear end of the positioning plate 431, the receiving plate 435 is slidably located in the receiving groove 421, and a sliding groove is opened on the right side of the receiving plate 435. The positioning plate 431 and the sliding groove are slidably connected, and the receiving cylinder 434 is located at the rear end of the support seat 41, with its working end connected to the receiving plate 435. During operation, the receiving cylinder 434 drives the receiving plate 435 to slide in the receiving groove 421 to receive the workpiece fed by the feeding device and to cooperate with the positioning plate 431 to position the workpiece. The spring 433 enables the positioning plate 431 to float and stabilize the workpiece.

[0025] In one embodiment, the receiving plate 435 has a workpiece groove 4351 in the middle and the positioning plate 431 has a positioning groove 4311 at the end. The workpiece groove 4351 and the positioning groove 4311 cooperate to keep the workpiece stable when the direction adjustment device 44 is working.

[0026] Specifically, the receiving plate 435 has a workpiece groove 4351 vertically opened in the middle, and the positioning plate 431 has a positioning groove 4311 at the front end. When receiving the workpiece, the receiving cylinder 434 pushes the receiving plate 435 to slide forward, so that the workpiece enters the workpiece groove 4351. Then, it drives the receiving plate 435 to move backward, so that the workpiece enters the positioning part. The positioning groove 4311 on the front side of the positioning plate 431 contacts the workpiece and cooperates with the workpiece groove 4351 to stabilize the workpiece in the workpiece groove 4351 and initially clamp the workpiece. When the direction adjustment device 44 is working, the workpiece can be rotated.

[0027] Furthermore, such as Figure 2 As shown, the pushing device 45 includes a pushing cylinder 451 and a pushing rod 452. The pushing rod 452 is slidably disposed in the discharge groove 422. The pushing cylinder 451 is disposed on one side of the support base 41, and its working end is connected to the pushing rod 452. The receiving plate 435 is provided with a pushing rod channel 4352 corresponding to the workpiece groove 4351. The pushing rod 452 and the pushing rod channel 4352 are slidably connected.

[0028] Specifically, the push rod 452 is slidably disposed in the discharge trough 422, and the push cylinder 451 is disposed at the left end of the support base 41, with its working end connected to the push rod 452. The receiving plate 435 has a push rod channel 4352 extending through it to the left and right, and the push rod channel 4352 connects to the workpiece groove 4351. The push rod 452 and the push rod channel 4352 are slidably connected. After the direction adjustment device 44 adjusts the direction of the workpiece, the push cylinder 451 pushes the push rod 452 to push the workpiece out of the workpiece groove 4351 to the right. It can be understood that the positioning plate 431 is movable. When it moves backward, it compresses the spring 433. After the workpiece leaves the workpiece groove 4351, the positioning plate 431 resets.

[0029] In one embodiment, such as Figure 5 As shown, the direction adjustment device 44 includes a base 441, an adjustment component 442, a drive motor 443, and a control component 444. The base 441 is disposed in the receiving seat 42 corresponding to the positioning part. The adjustment component 442 is slidably disposed in the base 441. The drive motor 443 is disposed in the support seat 41 and is connected to the adjustment component 442 through a connecting component 445. The control component 444 is disposed on one side of the support seat 41 and abuts against the adjustment component 442.

[0030] Specifically, the base 441 is located inside the receiving seat 42 below the positioning part, with its top and the bottom of the receiving groove 421 on the same plane. The adjusting component 442 is slidably disposed inside the base 441. The drive motor 443 is disposed inside the support seat 41 below the base 441 and is connected to the adjusting component 442 through the connecting component 445. The control component 444 is disposed on the left side of the support seat 41 and abuts against the adjusting component 442. During operation, the control component 444 is used to control the adjusting component 442 to rise or fall inside the base 441, and the drive motor 443 drives the adjusting component 442 to rotate through the connecting component 445 to adjust the workpiece orientation.

[0031] In one embodiment, such as Figure 6 As shown, the adjustment assembly 442 includes a movable seat 4421, an adjusting seat 4422, a second spring 4423, and a movable rod 4424. The movable seat 4421 is slidably disposed on the connecting assembly 445. The adjusting seat 4422 is disposed at the end of the movable seat 4421 and is slidably connected to the base 441. A movable channel 4425 is provided through the movable seat 4421. The movable rod 4424 is slidably disposed through the adjusting seat 4422 and is slidably connected to the movable channel 4425, and abuts against the connecting member. The second spring 4423 is sleeved on the end of the movable rod 4424 near the connecting assembly 445 and abuts against the adjusting seat 4422. An adjusting groove 4426 is provided at the end of the adjusting seat 4422 away from the connecting assembly 445. An adjusting block 4427 is provided at the end of the movable rod 4424 away from the connecting assembly 445. The adjusting block 4427 matches the adjusting groove 4426.

[0032] Specifically, the movable seat 4421 is slidably disposed on the upper end of the connecting assembly 445, the adjusting seat 4422 is disposed on the top of the movable seat 4421 and slidably connected to the base 441, the movable seat 4421 has a vertically penetrating movable channel 4425, the movable rod 4424 is slidably disposed within the adjusting seat 4422 and slidably connected to the movable channel 4425, its bottom end abutting against the connecting assembly 445, the second spring 4423 is sleeved on the bottom of the movable rod 4424 and abuts against the adjusting seat 4422, the top of the adjusting seat 4422 has an adjusting groove 4426, and the top of the movable rod 4424 is provided with an adjusting block 4. 427, the adjusting block 4427 and the adjusting groove 4426 are matched; the movable channel 4425 is used to give the movable rod 4424 vertical movement space. When the movable seat 4421 rises, it drives the bottom of the workpiece to rotate. Under the action of the second spring 4423, the movable rod 4424 moves the adjusting block 4427 away from the top of the adjusting groove 4426. The adjusting groove 4426 is used to accommodate the end of the workpiece. When the movable seat 4421 falls, the connecting assembly 445 and the bottom of the movable rod 4424 contact each other, causing the movable rod 4424 to rise, so that the top of the adjusting block 4427 and the adjusting seat 4422 are kept on the same plane, which facilitates the movement of the workpiece.

[0033] In one embodiment, the connecting assembly 445 includes a coupling 4451, a connecting shaft 4452, and a third spring 4453. The coupling 4451 is disposed at the working end of the drive motor 443. The connecting shaft 4452 is disposed inside the coupling 4451 and is slidably connected to the movable channel 4425. The third spring 4453 is sleeved on the connecting shaft 4452 between the movable seat 4421 and the coupling 4451. A boss is provided on the lower section of the inner wall of the movable channel 4425. A groove is provided on the side wall of the connecting shaft 4452 along its axial direction. The groove matches the boss and is slidably connected.

[0034] Specifically, the drive motor 443 is vertically upward, the bottom of the coupling 4451 is connected to the working end of the drive motor 443, the connecting shaft 4452 is located on the top of the coupling 4451, the connecting shaft 4452 can slide vertically in the movable channel 4425 through the cooperation of the groove and the boss, and can drive the movable seat 4421 to rotate. The third spring 4453 is sleeved on the connecting shaft 4452 and abuts against the bottom end of the movable seat 4421. The third spring 4453 provides the movable seat 4421 with an upward force.

[0035] In one embodiment, such as Figure 7As shown, the control component 444 includes a control base 4441, a control lever 4442, and a control cylinder 4443. The control base 4441 is disposed on one side of the support base 41. The control lever 4442 is rotatably disposed inside the control base 4441, with one end abutting against the movable seat 4421. The control cylinder 4443 is disposed on the support base 41 at the other end corresponding to the control lever 4442.

[0036] Specifically, the control seat 4441 is located on one side of the inner wall of the support seat 41. The middle part of the control lever 4442 is rotatably located inside the control seat 4441, with one end of its interior abutting against the movable seat 4421. A control console is radially arranged around the bottom of the movable seat 4421. The top surface of the control lever 4442 contacts the top surface of the control console. The control cylinder 4443 is located on the support seat 41 below the outer end of the control lever 4442. During operation, the control cylinder 4443 moves upward, pushing the outer end of the control lever 4442 upward, while the inner end of the control lever 4442 moves downward, pushing the movable seat 4421 downward along the connecting shaft 4452. When the control cylinder 4443 retracts, the movable seat 4421 returns to its original position under the action of the third spring 4453.

[0037] In one embodiment, such as Figure 8 As shown, the feeding mechanism 3 includes a support frame 31, a support plate 32, a lifting plate 33, a hopper 34, a first guide pipe 35, a second guide pipe 36, a discharge cylinder 37, and a feeding rod 38. The support frame 31 is mounted on the support base 41, the support plate 32 is mounted inside the support frame 31, the lifting plate 33 is slidably mounted on the support frame 31, the discharge cylinder 37 is mounted on the support plate 32 and its working end is connected to the lifting plate 33, the hopper 34 is mounted at the top of the support frame 31, the first guide pipe 35 is mounted on the support plate 32 and its bottom end is slidably connected to the receiving plate 435, the second guide pipe 36 is mounted on the lifting plate 33 and is slidably connected to the hopper 34 and the first guide pipe 35 respectively, and there are multiple feeding rods 38, which are respectively mounted on the lifting plate 33 and slidably connected to the hopper 34 respectively.

[0038] Specifically, the support frame 31 is disposed on the top surface of the support base 41, the support plate 32 is disposed in the middle of the support frame 31, the lifting plate 33 is slidably disposed on the support frame 31 above the support plate 32, the discharge cylinder 37 is vertically disposed on the support plate 32, and its working end is connected to the lifting plate 33, the hopper 34 is disposed at the top of the support frame 31, the first guide pipe 35 is disposed on the support plate 32, and its bottom end is slidably connected to the receiving plate 435, and the second guide pipe 36 is disposed on the lifting plate 33, and its top end is connected to the hopper 34. Furthermore, it is slidably connected, with its bottom end connected and slidably connected to the first guide tube 35. There are multiple material-pulling rods 38, which are respectively arranged around the second guide tube 36 on the top surface of the lifting plate 33 and are slidably connected to the hopper 34. During operation, the discharge cylinder 37 pushes the lifting plate 33 to move vertically, which in turn drives the second guide tube 36 and multiple material-pulling rods 38 to move vertically, so that the workpieces in the hopper 34 pass through the second guide tube 36 in sequence and enter the first guide tube 35. The multiple material-pulling rods 38 are used to prevent material from getting stuck in the hopper 34.

[0039] In one embodiment, such as Figure 9 As shown, the detection mechanism 6 includes a fixed plate 61, a first detection device 62, a second detection device 63, and a detection drive device 64. The fixed plate 61 is disposed on the workbench 1 below the material channel 2. The first detection device 62 and the second detection device 63 are respectively disposed at both ends of the fixed plate 61. The detection drive device 64 is disposed on the bottom surface of the fixed plate 61 and is respectively connected to the first detection device 62 and the second detection device 63, for simultaneously driving the first detection device 62 and the second detection device 63 to move relative to or away from each other.

[0040] Specifically, the fixed plate 61 is horizontally arranged on the workbench 1 below the material channel 2 in the front-back direction. The first detection device 62 and the second detection device 63 are respectively arranged opposite to each other at both ends of the top surface of the fixed plate 61. The detection drive device 64 is arranged on the bottom surface of the fixed plate 61 and is connected to the first detection device 62 and the second detection device 63 respectively. It is used to simultaneously drive the first detection device 62 and the second detection device 63 to move relative to each other or in opposite directions, and to detect both sides of the workpiece respectively.

[0041] In one embodiment, the first detection device 62 includes a mounting base 621, a shaft seat 622, a rotating shaft 623, a rotating wheel 624, a roller 625, a slide 626, a detection assembly 627, a driven wheel 628, a return spring 629, and a spring connecting post 630. The mounting base 621 is disposed on the fixed plate 61, the shaft seat 622 is disposed on the fixed plate 61 on one side of the mounting base 621, the rotating shaft 623 is rotatably disposed within the shaft seat 622, the rotating wheel 624 is disposed at the end of the rotating shaft 623, and the roller... A roller 625 is rotatably mounted on the edge of the wheel surface of the roller 624. A slide block 626 is slidably mounted on the mounting base 621. A driven wheel 628 is rotatably mounted on the slide block 626 near one end of the roller 625 and abuts against the roller 625. A detection component 627 is mounted on the slide block 626. A spring connecting post 630 is mounted on a fixing plate 61 on the side of the shaft seat 622 away from the mounting base 621. A return spring 629 connects the spring connecting post 630 and the axle of the driven wheel 628.

[0042] Specifically, the mounting base 621 is mounted on the fixed plate 61, the bearing seat 622 is mounted on the fixed plate 61 outside the mounting base 621, the rotating shaft 623 is rotatably mounted inside the bearing seat 622, the rotating wheel 624 is mounted on the top of the rotating shaft 623, the roller 625 is rotatably mounted on the top surface of the rotating wheel 624 and located at the edge of the surface, the slide 626 is slidably mounted on the mounting base 621, the driven wheel 628 is rotatably mounted on the top surface of the slide 626 near the roller 625 and abuts against the roller 625, the detection component 627 is mounted on the slide 626, and a spring is connected. The column 630 is mounted on the fixed plate 61 outside the bearing seat 622. The return spring 629 connects the spring connecting column 630 and the wheel axle of the driven wheel 628. During operation, the detection drive device 64 drives the rotating shaft 623 to rotate. The rotating shaft 623 drives the roller 625 to rotate along the circumference of the rotating wheel 624. When the roller 625 and the driven wheel 628 come into contact, they push the slide 626 on the mounting base 621 to move towards the side of the second detection device 63 to detect one side of the workpiece. When the roller 625 and the driven wheel 628 separate, the return spring 629 drives the slide 626 to return to its original position.

[0043] Furthermore, the first detection device 62 and the second detection device 63 have the same structure.

[0044] In one embodiment, the detection drive device 64 includes a detection motor, a first synchronous pulley, a second synchronous pulley, and a third synchronous pulley. The detection motor is disposed on the bottom surface of the fixed plate 61, and its working end is provided with the first synchronous pulley. The second synchronous pulley is disposed on the rotating shaft 623, and the third synchronous pulley is disposed on the second detection device 63. The first synchronous pulley, the second synchronous pulley, and the third synchronous pulley are connected by a synchronous belt.

[0045] During operation, the detection motor drives the first synchronous pulley to rotate, which in turn drives the second and third synchronous pulleys to rotate via a synchronous belt, thereby driving the rotating shafts 623 of the first and second detection devices to rotate respectively.

[0046] In one embodiment, such as Figure 10 As shown, the detection assembly 627 includes a detection seat 6271, a guide post 6272, a fourth spring 6273, a detection slider 6274, a probe mounting seat 6275, and a probe 6276. The guide post 6272 is disposed within the detection seat 6271, and the detection slider 6274 is slidably disposed on the guide post 6272. The fourth spring 6273 is sleeved on the guide post 6272 between the detection slider 6274 and the detection seat 6271. The probe mounting seat 6275 is disposed on the side of the detection slider 6274 away from the fourth spring 6273, and the probe 6276 is disposed on the probe mounting seat 6275.

[0047] Specifically, the detection seat 6271 is mounted on the slide 626, the guide post 6272 is horizontally mounted inside the detection seat 6271, the detection slider 6274 is slidably mounted on the guide post 6272, the fourth spring 6273 is sleeved on the guide post 6272 between the detection slider 6274 and the detection seat 6271, and the probe mounting seat 6275 is located on the side of the detection slider 6274 away from the fourth spring 6273, with the probe mounted inside the probe mounting seat 6275. The fourth spring 6273 is used to allow the detection slider 6274 to slide along the direction of the guide post 6272, preventing the probe 6276 from contacting the workpiece with excessive force and causing damage to the probe 6276.

[0048] In one embodiment, such as Figure 11 As shown, the feeding mechanism 5 includes a feeding support frame 51, a lifting cylinder 52, a translation cylinder 53, a first mounting plate 54, a second mounting plate 55, and a feeding plate 56. The feeding support frame 51 is disposed on the workbench 1. The first mounting plate 54 is slidably disposed on one side of the feeding support frame 51. The lifting cylinder 52 is disposed inside the support frame 31, and its working end is connected to the first mounting plate 54. The second mounting plate 55 is slidably disposed on the first mounting plate 54. The translation cylinder 53 is disposed on the first mounting plate 54, and its working end is connected to the second mounting plate 55. There are multiple feeding plates 56, which are respectively disposed on the first mounting plate 54 and slidably connected to the material channel 2. Each feeding plate 56 has a slot.

[0049] Specifically, the feeding support frame 51 is set on the workbench 1, the first mounting plate 54 is vertically slidably set on one side of the feeding support frame 51, the lifting cylinder 52 is set inside the support frame 31, and its working end is connected to the first mounting plate 54 to drive the first mounting plate 54 to lift. The second mounting plate 55 is horizontally slidably set on the first mounting plate 54, and the translation cylinder 53 is horizontally set on the first mounting plate 54, and its working end is connected to the second mounting plate 55 to drive the second mounting plate 55 to move horizontally. There are multiple material feeding plates 56, which are respectively set on the first mounting plate 54 and slidably connected to the material channel 2. Each material feeding plate 56 has a slot to accommodate the workpiece and prevent the workpiece from rotating.

[0050] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of the present invention specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of the present invention.

Claims

1. An automated testing device for electrical components, comprising a workbench with a material channel provided thereon, characterized in that, It also includes a feeding mechanism, an adjusting mechanism, a feeding mechanism, and a detection mechanism. The feeding mechanism is located on the worktable at one end of the material channel and is used to feed the workpieces sequentially into the adjusting mechanism. The adjusting mechanism is located below the feeding mechanism and is used to adjust the orientation of the workpieces and arrange them to be fed into the material channel. The feeding mechanism is located below the material channel and is slidably connected to the material channel, and is used to transport the workpieces in the material channel sequentially along the length of the material channel. The detection mechanism is located on the worktables on both sides of the material channel and is used to detect each workpiece in the material channel.

2. The automated testing equipment for power components according to claim 1, characterized in that, The adjustment mechanism includes a support base, a receiving base, a receiving positioning device, a direction adjustment device, and a pushing device. The support base is disposed on the worktable at one end of the material channel. The receiving base is disposed on the support base. The receiving base has a receiving groove and a discharging groove that are interconnected. The intersection of the receiving groove and the discharging groove is a positioning part. The receiving positioning device is disposed on one side of the receiving base and is slidably connected to the receiving groove. The direction adjustment device is disposed in the support base corresponding to the positioning part and is slidably connected to the receiving base. The pushing device is disposed on the side of the receiving base away from the material channel and is slidably connected to the discharging groove and the receiving positioning device, respectively.

3. The automated testing equipment for power components according to claim 2, characterized in that, The material receiving and positioning device includes a positioning plate, a fixed base, a spring, a material receiving cylinder, and a material receiving plate. The fixed base is disposed on the material receiving seat at one end of the material receiving groove. The positioning plate is slidably disposed in the material receiving groove. The spring is disposed on the fixed base and connected to the positioning plate. The material receiving plate is slidably disposed in the material receiving groove and slidably connected to the positioning plate. The material receiving cylinder is disposed on the support base, and its working end is connected to the material receiving plate.

4. The automated testing equipment for power components according to claim 3, characterized in that, The receiving plate has a workpiece groove in the middle and the positioning plate has a positioning groove at the end. The workpiece groove and the positioning groove cooperate to keep the workpiece stable when the direction adjustment device is working.

5. An automated testing device for power components according to claim 2, characterized in that, The direction adjustment device includes a base, an adjustment component, a drive motor, and a control component. The base is disposed in the receiving seat corresponding to the positioning part. The adjustment component is slidably disposed in the base. The drive motor is disposed in the support seat and connected to the adjustment component through a connecting component. The control component is disposed on one side of the support seat and abuts against the adjustment component.

6. An automated testing device for power components according to claim 5, characterized in that, The adjustment assembly includes a movable seat, an adjusting seat, a second spring, and a movable rod. The movable seat is slidably disposed on the connecting assembly. The adjusting seat is disposed at the end of the movable seat and slidably connected to the base. A movable channel is formed through the movable seat. The movable rod is slidably disposed through the adjusting seat and slidably connected to the movable channel, and abuts against the connecting member. The second spring is sleeved on the end of the movable rod near the connecting assembly and abuts against the adjusting seat. An adjusting groove is formed at the end of the adjusting seat away from the connecting assembly. An adjusting block is provided at the end of the movable rod away from the connecting assembly, and the adjusting block matches the adjusting groove.

7. An automated testing device for power components according to claim 6, characterized in that, The connecting assembly includes a coupling, a connecting shaft, and a third spring. The coupling is located at the working end of the drive motor. The connecting shaft is located inside the coupling and is slidably connected to the movable channel. The third spring is sleeved on the connecting shaft between the movable seat and the coupling. A boss is provided on the lower section of the inner wall of the movable channel, and a groove is provided on the side wall of the connecting shaft along its axial direction. The groove matches the boss and is slidably connected.

8. An automated testing device for power components according to claim 6, characterized in that, The control assembly includes a control seat, a control lever, and a control cylinder. The control seat is disposed on one side of the support seat, the control lever is rotatably disposed inside the control seat, with one end abutting against the movable seat, and the control cylinder is disposed on the support seat at the other end corresponding to the control lever.

9. An automated testing device for power components according to claim 3, characterized in that, The feeding mechanism includes a support frame, a support plate, a lifting plate, a hopper, a first guide pipe, a second guide pipe, a discharge cylinder, and a feeding lever. The support frame is mounted on the support base, the support plate is mounted inside the support frame, the lifting plate is slidably mounted on the support frame, the discharge cylinder is mounted on the support plate with its working end connected to the lifting plate, the hopper is mounted at the top of the support frame, the first guide pipe is mounted on the support plate with its bottom end slidably connected to the receiving plate, the second guide pipe is mounted on the lifting plate and is slidably connected to both the hopper and the first guide pipe, and multiple feeding levers are mounted on the lifting plate and slidably connected to the hopper.

10. An automated testing device for power components according to claim 1, characterized in that, The detection mechanism includes a fixed plate, a first detection device, a second detection device, and a detection driving device. The fixed plate is disposed on the worktable below the material channel. The first detection device and the second detection device are respectively disposed at both ends of the fixed plate. The detection driving device is disposed on the bottom surface of the fixed plate and is connected to the first detection device and the second detection device respectively, for simultaneously driving the first detection device and the second detection device to move relative to or away from each other.

Images