CN113447753A - Detection apparatus for passive device - Google Patents
Detection apparatus for passive device Download PDFInfo
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- CN113447753A CN113447753A CN202111018645.4A CN202111018645A CN113447753A CN 113447753 A CN113447753 A CN 113447753A CN 202111018645 A CN202111018645 A CN 202111018645A CN 113447753 A CN113447753 A CN 113447753A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a detection device of a passive device, which belongs to the field of detection of passive devices and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a mounting seat, one side of the mounting seat is provided with a mounting interface, the upper surface of the bottom plate is provided with a first sliding chute, a first sliding block is connected in the first sliding chute in a sliding manner, the upper surface of the first sliding block is provided with two guide grooves, the guide grooves are connected with a second sliding block in a sliding manner, the upper surface of the second sliding block is provided with a mounting plate, and the upper surface of the mounting plate is fixedly connected with a fixing device. The invention can sequentially detect a large number of passive device interfaces, and orderly detect the large number of passive device interfaces to avoid missing detection and repeated detection caused by too large number.
Description
Technical Field
The invention belongs to the field of passive device detection, and particularly relates to a detection device for a passive device.
Background
Simple definition of passive devices: if an electronic component is operated without any form of power supply inside it, the component is called a passive component. Passive devices have two basic features from the circuit nature: either consuming the electrical energy itself or transforming the electrical energy into another energy of a different form. The signal is only needed to be input, and the normal work can be realized without an external power supply.
When a large number of passive devices need to be subjected to interface detection, due to the fact that the number is too large, confusion is easy to happen, and the conditions of missing detection and repeated detection of partial passive devices are caused, so that the whole detection process is complex and has no orderliness.
Disclosure of Invention
The invention aims to provide a detection device of a passive device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a detection apparatus for passive device, includes the bottom plate, the last fixed surface of bottom plate connects the mount pad, one side of mount pad is equipped with the installation interface, the upper surface of bottom plate is equipped with first spout, the first slider of sliding connection in the first spout, the upper surface of first slider is equipped with two guide ways, sliding connection second slider in the guide way, the upper surface of second slider is equipped with the mounting panel, the last fixed surface of mounting panel connects fixing device.
As a detection apparatus's of passive device preferred scheme, the last fixed surface of second slider connects the fixed block, the lower surface of mounting panel is equipped with the second spout, the fixed block be in the second spout and with mounting panel sliding connection, fixed connection guide bar in the second spout, the guide bar run through the fixed block and with fixed block sliding connection, the both sides of fixed block and the equal fixed connection first spring of lateral wall of second spout, first spring is in the excircle of guide bar.
As an optimal scheme of the detection device of the passive device, the fixing device comprises two rotating seats, wherein the two rotating seats are fixedly connected to the upper surface of the mounting plate, the two rotating seats are connected with the arc-shaped plate in a rotating mode, a torsional spring is arranged at the joint of the arc-shaped plate and the rotating seats, and the inner sides of the arc-shaped plate are fixedly connected with the anti-slip mat.
As a preferred scheme of the detection device of the passive device, the lower surface fixed connection motor of bottom plate, the main shaft of motor runs through the bottom plate, the excircle fixed connection gear of the main shaft of motor, one side fixed connection rack of first slider, gear and rack meshing, the excircle of the main shaft of motor is located the top fixed connection cam of gear, the cam cooperatees with the second slider.
As a preferred scheme of the detection device of the passive device, the lower surface of the second slider is fixedly connected with a connecting plate, and a second spring is fixedly connected between the connecting plate and the first slider.
As a preferred scheme of the detection device of the passive device, a first square groove is arranged on one side, located on the first slide block, of the upper surface of the bottom plate, and the first square groove is connected with a stop lever in a sliding mode.
As a detection device's of passive device preferred scheme, the lateral wall in first square groove is equipped with the square groove of second, the square groove of second and first square groove intercommunication, the square inslot sliding connection connecting rod of second, connecting rod one end and pin fixed connection, the below that the upper surface of bottom plate is located the gear is equipped with the third square groove, third square groove and the square groove of second intercommunication, the sliding connection transfer line in the third square groove, the one end and the connecting rod fixed connection of transfer line, the lower fixed surface of gear connects the backing plate, fixed connection third spring between the lower surface of connecting rod and the bottom surface in the square groove of second.
As a preferred scheme of the detection device of the passive device, one side of the stop lever is provided with an installation groove, and a connecting roller rotates in the installation groove.
As a preferred scheme of the detection device of the passive device, the upper end of the transmission rod is provided with an arc-shaped surface, and the arc-shaped surface is in contact with the lower surface of the base plate.
As a preferred scheme of the detection device of the passive device, the bottom of the bottom plate is fixedly connected with four support columns, and the lower surfaces of the four support columns are all provided with cushion pads.
The invention has the technical effects and advantages that: compared with the prior art, the detection device of the passive device provided by the invention has the following advantages:
1. the invention is provided with a first slide block, a second slide block, a mounting plate and a fixing device, wherein joints of a plurality of passive devices are sequentially clamped on the upper surfaces of the plurality of second slide blocks by the plurality of fixing devices, the first slide block is pushed to slide in a first slide groove, in the sliding process, when the joints of the passive devices are aligned with a mounting interface, the mounting plate is blocked, meanwhile, the second slide block is pushed to slide towards the direction close to the mounting interface, the joints of the mounting plate and the passive devices are driven to approach the mounting interface, the first slide block continuously slides in the first slide groove, because one side of the mounting plate is blocked, when the first slide block drives the second slide block to continuously slide in the first slide groove, the joints of the mounting plate and the passive devices are always aligned with the mounting interface, at the moment, the second slide block drives a fixed block to slide in the second slide groove, and then the joints of the passive devices are contacted with the mounting interface, detect passive device, detect the completion back, the pulling second slider makes passive device's joint and installation interface contact break away from the contact, accomplishes once and detects, repeats this process, and this device can detect in proper order the interface of a large amount of passive devices, and the interface of a large amount of passive devices carries out orderly detection and can avoid because quantity is too big to cause hourglass survey and repeated detection.
2. The invention arranges the stop lever, the first slide block slides continuously in the first slide groove, because one side of the mounting plate is stopped by the stop lever, when the first slide block drives the second slide block to slide continuously in the first slide groove, the joint of the mounting plate and the passive device is always kept aligned with the mounting interface, the second slide block drives the fixed block to slide in the second slide groove, the fixed block slides on the guide bar, so that the first spring at the two sides of the fixed block, one is stretched and one is compressed, the joint of the passive device is contacted with the mounting interface along with the continuous push of the convex point of the cam, the passive device is detected, after the detection is finished, the second slide block is pulled to make the joint of the passive device contact and separate from the mounting interface, the cam rotates continuously, the convex point of the cam separates from the contact with the second slide block, and the stop lever slides downwards in the first square groove to separate from the mounting plate, the installation plate loses the separation of pin, and the fixed block resets under the effect of first spring to slide along with first slider, accomplish once detecting, repeat this process, detect in proper order the joint of a plurality of passive devices of following, under the effect of pin, make the joint of passive device and installation interface remain the alignment state throughout, do not receive the influence of first slider, the joint of passive device is connected more smoothly with installation interface.
3. The invention arranges a connecting rod, a transmission rod, a backing plate and a third spring in a feeding box, wherein the thicknesses of all parts of the backing plate are different, the upper end of the transmission rod is always contacted with the lower surface of the backing plate under the action of the third spring, when a joint of a passive device is aligned with an installation interface, an arc-shaped surface at the upper end of the transmission rod is contacted with the position with the minimum thickness of the lower surface of the backing plate under the driving of a motor, the third spring pushes the connecting rod together with the transmission rod and the stop rod upwards to enable the stop rod to block an installation plate, after the detection is finished, a contact point between the arc-shaped surface at the upper end of the transmission rod and the lower surface of the backing plate is rotated from the position with the minimum thickness to the position with the maximum thickness along with the rotation of the backing plate, the transmission rod is pressed downwards, the stop rod is pulled downwards by the connecting rod to enable the stop rod to slide downwards in a first square groove, so that the installation plate is not blocked by the stop rod any more, and the stop rod and the whole detection process generates a linkage effect, the whole detection process is more orderly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic cross-sectional view taken along line a-a in fig. 2.
FIG. 4 is a schematic side view of the present invention.
Fig. 5 is a schematic cross-sectional view taken along line B-B in fig. 4.
Fig. 6 is an enlarged schematic view of the structure at E in fig. 5.
In the figure: 1-a bottom plate; 2-mounting a base; 3-installing an interface; 4-a first slider; 5-a second slide block; 6, mounting a plate; 7-a fixing device; 71-a rotating seat; 72-an arc plate; 73-non-slip mat; 8, fixing blocks; 9-a guide rod; 10-a first spring; 11-a motor; 12-a gear; 13-a rack; 14-a cam; 15-a connecting plate; 16-a second spring; 17-a stop lever; 18-a connecting rod; 19-a transmission rod; 20-a backing plate; 21-a third spring; 22-a roller; 23-arc-shaped surface; 24-a support column; 25-buffer pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme as shown in figures 1-6: a detection device for a passive device comprises a bottom plate 1, wherein the bottom of the bottom plate 1 is fixedly connected with four supporting columns 24, the lower surfaces of the four supporting columns 24 are respectively provided with a cushion pad 25, the upper surface of the bottom plate 1 is fixedly connected with an installation seat 2, one side of the installation seat 2 is provided with an installation interface 3, the upper surface of the bottom plate 1 is provided with a first sliding chute, the first sliding chute is in sliding connection with a first sliding block 4, the lower surface of the bottom plate 1 is fixedly connected with a motor 11, a main shaft of the motor 11 penetrates through the bottom plate 1, the outer circle of the main shaft of the motor 11 is fixedly connected with a gear 12, one side of the first sliding block 4 is fixedly connected with a rack 13, the gear 12 is meshed with the rack 13, the outer circle of the main shaft of the motor 11 is positioned above the gear 12 and is fixedly connected with a cam 14, the cam 14 is matched with a second sliding block 5, the upper surface of the first sliding block 4 is provided with two guide grooves, the second sliding block 5 is in sliding connection in the guide grooves, the upper surface of the second sliding block 5 is provided with an installation plate 6, the upper surface of the second sliding block 5 is fixedly connected with a fixed block 8, the lower surface of the mounting plate 6 is provided with a second sliding groove, the fixed block 8 is positioned in the second sliding groove and is in sliding connection with the mounting plate 6, the second sliding groove is internally and fixedly connected with a guide rod 9, the guide rod 9 penetrates through the fixed block 8 and is in sliding connection with the fixed block 8, two sides of the fixed block 8 and the side wall of the second sliding groove are both fixedly connected with a first spring 10, the first spring 10 is positioned on the upper surface of the excircle mounting plate 6 of the guide rod 9 and is fixedly connected with a fixing device 7, a first square groove is arranged on one side of the upper surface of the bottom plate 1, the first square groove is in sliding connection with a stop lever 17, the joints of a plurality of passive devices are sequentially clamped on the upper surfaces of the plurality of second sliding blocks 5 by the plurality of fixing devices 7, then a motor 11 is started, the motor 11 drives a gear 12 to rotate, the gear 12 is meshed with a rack 13 on one side of the first sliding block 4, thereby driving the first slide block 4 to slide in the first sliding groove, in the sliding process, when the joint of the passive device is aligned with the mounting interface 3, one side of the mounting plate 6 contacts the stop lever 17, meanwhile, the convex point of the cam 14 is gradually rotated to be close to one side of the second slide block 5 under the driving of the motor 11, when the convex point of the cam 14 contacts one side of the second slide block 5, the cam 14 slides the second slide block 5 towards the mounting interface 3, at the same time, the mounting plate 6 slides on the surface of the stop lever 17, and simultaneously drives the mounting plate 6 to be close to the mounting interface 3 with the joint of the passive device, in the process, the gear 12 continues to rotate, so that the first slide block 4 continues to slide in the first sliding groove, because one side of the mounting plate 6 is blocked by the stop lever 17, when the first slide block 4 drives the second slide block 5 to continue to slide in the first sliding groove, the joint of the mounting plate 6 and the passive device is always aligned with the mounting interface 3, at the moment, the second sliding block 5 drives the fixed block 8 to slide in the second sliding groove, at the moment, the fixed block 8 slides on the guide rod 9, so that the first springs 10 at the two sides of the fixed block 8, one is stretched and the other is compressed, the joint of the passive device is in contact with the mounting interface 3 along with the continuous pushing of the convex point of the cam 14, the passive device is detected, after the detection is finished, the second sliding block 5 is pulled to enable the joint of the passive device to be in contact with and separated from the mounting interface 3, the cam 14 continuously rotates, the convex point of the cam 14 is in contact with the second sliding block 5, meanwhile, the stop rod 17 downwards slides in the first square groove and is separated from the mounting plate 6, the mounting plate 6 loses the separation of the stop rod 17, the fixed block 8 is reset under the action of the first spring 10 and slides along with the first sliding block 4, the detection is finished once, the process is repeated, and the device can sequentially detect a large number of interfaces of passive devices, the interfaces of a large number of passive devices are orderly detected, so that the detection omission and repeated detection caused by too large number of the passive devices are avoided.
The lower surface of the second slider 5 is fixedly connected with the connecting plate 15, the connecting plate 15 is fixedly connected with the second spring 16 between the first slider 4, when the cam 14 slides the second slider 5 to the direction close to the mounting interface 3, the second spring 16 is elongated, after the detection is completed, when the protruding point of the cam 14 rotates away from one side of the second slider 5, under the action of the second spring 16, the second slider 5 slides to the direction far away from the mounting interface 3, and meanwhile, the joint of the passive device is separated from the mounting interface 3.
One side of the stop lever 17 is provided with a mounting groove, a roller 22 is rotatably connected in the mounting groove, the side wall of the first square groove is provided with a second square groove, the second square groove is communicated with the first square groove, a connecting rod 18 is slidably connected in the second square groove, one end of the connecting rod 18 is fixedly connected with the stop lever 17, the upper surface of the bottom plate 1 is positioned below the gear 12 and is provided with a third square groove, the third square groove is communicated with the second square groove, the third square groove is slidably connected with a transmission rod 19, the upper end of the transmission rod 19 is provided with an arc surface 23, the arc surface 23 is contacted with the lower surface of the backing plate 20, one end of the transmission rod 19 is fixedly connected with the connecting rod 18, the lower surface of the gear 12 is fixedly connected with the backing plate 20, a third spring 21 is fixedly connected between the lower surface of the connecting rod 18 and the bottom surface of the second square groove, the thicknesses of the backing plate 20 are different, the arc surface 23 arranged at the upper end of the transmission rod 19 is always contacted with the lower surface of the backing plate 20 under the action of the third spring 21, when the connector of the passive device is aligned with the mounting interface 3, under the driving of the motor 11, the arc-shaped surface 23 at the upper end of the transmission rod 19 is contacted with the position with the minimum thickness of the lower surface of the backing plate 20, the third spring 21 pushes the connecting rod 18, the transmission rod 19 and the stop lever 17 upwards to enable the stop lever 17 to block the mounting plate 6, after the detection is finished, along with the rotation of the backing plate 20, the contact point of the arc-shaped surface 23 at the upper end of the transmission rod 19 and the lower surface of the backing plate 20 is rotated from the position with the minimum thickness to the position with the maximum thickness, the transmission rod 19 is pressed downwards, the transmission rod 19 downwards pulls the stop lever 17 through the connecting rod 18, the stop lever 17 downwards slides in the first square groove, the mounting plate 6 is not blocked by the stop lever 17 any more, the stop lever 17 and the whole detection process generate a linkage effect, the whole detection process is more orderly, and when the mounting plate 6 slides on the surface of the stop lever 17, the roller 22 can effectively reduce friction.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A detection device of passive device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a mounting seat (2), one side of the mounting seat (2) is provided with a mounting interface (3), the upper surface of the bottom plate (1) is provided with a first sliding groove, a first sliding block (4) is connected in the first sliding groove in a sliding manner, the upper surface of the first sliding block (4) is provided with two guide grooves, a second sliding block (5) is connected in the guide grooves in a sliding manner, the upper surface of the second sliding block (5) is provided with a mounting plate (6), and the upper surface of the mounting plate (6) is fixedly connected with a fixing device (7);
the upper surface of the second sliding block (5) is fixedly connected with a fixed block (8), the lower surface of the mounting plate (6) is provided with a second sliding groove, the fixed block (8) is positioned in the second sliding groove and is in sliding connection with the mounting plate (6), a guide rod (9) is fixedly connected in the second sliding groove, the guide rod (9) penetrates through the fixed block (8) and is in sliding connection with the fixed block (8), two sides of the fixed block (8) and the side wall of the second sliding groove are both fixedly connected with a first spring (10), and the first spring (10) is positioned on the excircle of the guide rod (9);
the lower surface of the bottom plate (1) is fixedly connected with a motor (11), a main shaft of the motor (11) penetrates through the bottom plate (1), the outer circle of the main shaft of the motor (11) is fixedly connected with a gear (12), one side of the first sliding block (4) is fixedly connected with a rack (13), the gear (12) is meshed with the rack (13), the outer circle of the main shaft of the motor (11) is positioned above the gear (12) and is fixedly connected with a cam (14), and the cam (14) is matched with the second sliding block (5);
the lower surface of the second sliding block (5) is fixedly connected with a connecting plate (15), and a second spring (16) is fixedly connected between the connecting plate (15) and the first sliding block (4);
a first square groove is formed in one side, located on the first sliding block (4), of the upper surface of the bottom plate (1), and a stop rod (17) is connected in the first square groove in a sliding mode;
the side wall of the first square groove is provided with a second square groove, the second square groove is communicated with the first square groove, a connecting rod (18) is connected in the second square groove in a sliding mode, one end of the connecting rod (18) is fixedly connected with a first stop lever (17), a third square groove is arranged below the gear (12) on the upper surface of the base plate (1), the third square groove is communicated with the second square groove, a transmission rod (19) is connected in the third square groove in a sliding mode, one end of the transmission rod (19) is fixedly connected with the connecting rod (18), a base plate (20) is fixedly connected to the lower surface of the gear (12), and a third spring (21) is fixedly connected between the lower surface of the connecting rod (18) and the bottom surface of the second square groove;
the joints of the passive devices are sequentially clamped on the upper surfaces of the second sliding blocks 5 by the fixing devices 7; the thicknesses of the backing plate 20 are different, and the upper end of the transmission rod 19 is always contacted with the lower surface of the backing plate 20 under the action of the third spring 21;
when the motor 11 drives the first sliding block 4 to slide in the first sliding groove, and the connector of the passive device is aligned with the mounting interface 3, the upper end of the transmission rod 19 is contacted with the position with the minimum thickness on the lower surface of the backing plate 20, the third spring 21 pushes the connecting rod 18 together with the transmission rod 19 and the stop lever 17 upwards, so that the stop lever 17 blocks the mounting plate 6,
meanwhile, the salient point of the cam 14 is gradually rotated to be close to one side of the second sliding block 5 under the driving of the motor 11, when the salient point of the cam 14 is contacted with one side of the second sliding block 5, the cam 14 slides the second sliding block 5 to be close to the mounting interface 3 to drive the mounting plate 6 and the joint of the passive device to be close to the mounting interface 3, and the joint of the passive device is contacted with the mounting interface 3 to detect the passive device along with the continuous pushing of the salient point of the cam 14;
when the detection is finished and the convex point of the cam 14 rotates away from one side of the second slider 5, under the action of the second spring 16, the second slider 5 slides towards the direction far away from the mounting interface 3, so that the joint of the passive device is separated from the mounting interface 3;
meanwhile, along with the rotation of the backing plate 20, the contact point of the upper end of the transmission rod 19 and the lower surface of the backing plate 20 is rotated from the position with the minimum thickness to the position with the maximum thickness, the transmission rod 19 is pressed downwards, the transmission rod 19 pulls the stop lever 17 downwards through the connecting rod 18, the mounting plate 6 is not blocked by the stop lever 17 any more, the fixed block 8 is reset under the action of the first spring 10 and slides along with the first sliding block 4, and one-time detection is completed.
2. A passive device testing apparatus according to claim 1, wherein: fixing device (7) include two and rotate seat (71), two rotate the equal fixed connection of seat (71) at the upper surface of mounting panel (6), two rotate seat (71) and go up all to rotate and connect arc (72), arc (72) are equipped with the torsional spring with rotating seat (71) junction, two the equal fixed connection slipmat (73) in inboard of arc (72).
3. A passive device testing apparatus according to claim 1, wherein: and one side of the stop lever (17) is provided with an installation groove, and the installation groove is internally and rotatably connected with the roller (22).
4. A passive device testing apparatus according to claim 1, wherein: the upper end of the transmission rod (19) is provided with an arc-shaped surface (23), and the arc-shaped surface (23) is in contact with the lower surface of the base plate (20).
5. A passive device testing apparatus according to claim 1, wherein: the bottom of bottom plate (1) fixed connection four support columns (24), the lower surface of four support columns (24) all is equipped with blotter (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111018645.4A CN113447753B (en) | 2021-09-01 | 2021-09-01 | Detection apparatus for passive device |
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| CN202111018645.4A CN113447753B (en) | 2021-09-01 | 2021-09-01 | Detection apparatus for passive device |
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| CN113447753B CN113447753B (en) | 2021-11-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114406496A (en) * | 2022-02-21 | 2022-04-29 | 深圳美克激光设备有限公司 | Industrial robot based on laser cutting |
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| CN114406496A (en) * | 2022-02-21 | 2022-04-29 | 深圳美克激光设备有限公司 | Industrial robot based on laser cutting |
| CN114406496B (en) * | 2022-02-21 | 2024-04-12 | 深圳美克激光设备有限公司 | Industrial robot based on laser cutting |
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| CN113447753B (en) | 2021-11-02 |
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