CN212646896U

CN212646896U - Device for rapidly testing photoelectric detector chip

Info

Publication number: CN212646896U
Application number: CN202021113330.9U
Authority: CN
Inventors: 李臆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-02
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a quick test photoelectric detector chip device, including square bottom plate, square shell, feed mechanism and detection mechanism, still including picking out mechanism and control mechanism, the square bottom plate level sets up, just square bottom plate's bottom four corners fixed mounting has the landing leg that four symmetries set up, square shell fixed mounting is in square bottom plate's upper portion, just square shell's bottom and front portion are open structure, feed mechanism fixed mounting is in square bottom plate's upper portion, just feed mechanism is located square shell's inside, detection mechanism fixed mounting is in square shell's interior roof bottom, just detection mechanism with feed mechanism cooperatees the setting. The utility model discloses, it can pick out qualified and unqualified light detector chip that detects automatically to can separately collect qualified and unqualified light detector chip, can obtain the detection efficiency of ideal.

Description

Device for rapidly testing photoelectric detector chip

Technical Field

The utility model relates to a photoelectric detector production technical field specifically is a quick test photoelectric detector chip device.

Background

The photoelectric detector is a sensor which is made of a material with photoelectric effect and converts an optical radiation signal into an electric signal, the photoelectric current of the photoelectric detector is larger when the illumination intensity is larger, and the photoelectric detector is almost an insulator when the photoelectric detector is not illuminated. The method is widely applied to various fields such as industrial automation, intelligent wearing, missile guidance, light measurement and detection, flame detection, communication and the like.

The conventional Chinese patent with the application number of CN201920066195.8 discloses a high-speed testing platform for the performance of a photodetector chip, which can solve the problem of low efficiency of the photodetector chip during detection, but has a not ideal effect in actual use, cannot automatically pick out qualified and unqualified photodetector chips for detection, and still influences the detection efficiency, so that the high-speed testing platform for the performance of the photodetector chip with the application number of CN201920066195.8 still needs to be further improved, so that the qualified and unqualified photodetector chips for detection can be automatically picked out to obtain ideal detection efficiency.

Therefore, a device for rapidly testing the photoelectric detector chip is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rapid test photoelectric detector chip device, it can pick out the qualified and unqualified optical detector chip that detects automatically to can separately collect qualified and unqualified optical detector chip, can obtain the detection efficiency of ideal, with the problem of proposition in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for rapidly testing a photoelectric detector chip comprises a square bottom plate, a square shell, a feeding mechanism, a detection mechanism, a picking mechanism and a control mechanism, wherein the square bottom plate is horizontally arranged, four symmetrically arranged support legs are fixedly arranged at four corners of the bottom of the square bottom plate, the square shell is fixedly arranged at the upper part of the square bottom plate, the bottom and the front part of the square shell are both of an open structure, the feeding mechanism is fixedly arranged at the upper part of the square bottom plate and is positioned in the square shell, the detection mechanism is fixedly arranged at the bottom of the inner top wall of the square shell, the detection mechanism is matched with the feeding mechanism, the picking mechanism is fixedly arranged at the bottom of the inner top wall of the square shell, and the picking mechanism is matched with the feeding mechanism, the control mechanism is fixedly installed on the inner wall of the right end of the square shell and is electrically connected with the feeding mechanism, the detection mechanism and the picking mechanism respectively.

By adopting the technical scheme, square bottom plate and square shell have constituted the device's major structure, feed mechanism is used for waiting to detect the photoelectric detector chip for detection mechanism supply, detection mechanism is used for detecting the dark current value and the photocurrent value of photoelectric detector chip, whether qualified in order to confirm the performance of photoelectric detector chip, pick out the mechanism and be used for choosing qualified and unqualified photoelectric detector chip that detects, and will be qualified separately with unqualified photoelectric detector chip, control mechanism is used for controlling feed mechanism, detection mechanism and pick out mechanism automatic work.

Preferably, the feeding mechanism comprises a square support plate, a support shaft, a circular plate, four support blocks, a square block, a speed reduction motor, a circular assembling plate, a crescent guide block and a round rod, the square support plate is fixedly arranged at the upper part of the square bottom plate through four vertically arranged support rods, the support shaft is vertically and fixedly arranged at the central position of the square support plate through a rolling bearing, the circular plate is horizontally and fixedly arranged at the upper end part of the support shaft, the four support blocks are all fixedly arranged at the upper part of the circular plate and are annularly and equiangularly arranged, photoelectric detector chip fixing grooves are all formed at the upper parts of the four support blocks, cylindrical through grooves penetrating through the photoelectric detector chip fixing grooves are all formed in the four support blocks, and elastic plastic clamping blocks are fixedly arranged on two side walls of the photoelectric detector chip fixing grooves, the circular assembling plate is horizontally and fixedly installed on the upper portion of the circular assembling plate, the round rod is located on the inner side of the concave surface of the crescent guide block, and the round rod can be clamped into the square through groove along with the rotation of the circular assembling plate and drives the square block to rotate.

By adopting the technical scheme, the feeding mechanism comprises a square supporting plate, a supporting shaft, a circular plate, four supporting blocks, a square block, a speed reducing motor, a circular assembling plate, a crescent-shaped guide block and a circular rod, wherein the speed reducing motor can be used for driving the circular assembling plate, the crescent-shaped guide block and the circular rod to do circular motion, the circular plate can be driven to continuously and discontinuously and regularly do circular motion by matching with the square through groove on the square block in the circular motion process of the circular rod, so that the four supporting blocks are driven to continuously and discontinuously and regularly do circular motion, the device can continuously detect the photodetector chip, the detection efficiency is effectively improved, secondly, the upper parts of the four supporting blocks are provided with photodetector chip fixing grooves, cylindrical through grooves penetrating through the photodetector chip fixing grooves are formed in the four supporting blocks, and elastic plastic clamping blocks are fixedly arranged on two side walls of the photodetector chip fixing grooves, like this the photoelectric detector chip fixed slot is used for the fixed photoelectric detector chip that awaits measuring, and the elastic plastic fixture block is used for compressing tightly the inside photoelectric detector chip of photoelectric detector chip fixed slot, can avoid the photoelectric detector chip to rock and lead to the test result inaccurate, and in addition, cylindrical logical groove is used for holding second electric putter and third electric putter's flexible end, can guarantee to utilize second electric putter and third electric putter to choose the inside photoelectric detector chip of photoelectric detector chip fixed slot.

Preferably, the detection mechanism comprises a first electric push rod, a mounting block, a detection probe and an LED lamp, the first electric push rod is vertically and fixedly mounted at the bottom of the inner top wall of the square shell, the mounting block is fixedly mounted at the end part of the telescopic end of the first electric push rod, the detection probe and the LED lamp are fixedly mounted at the bottom of the mounting block, and the detection probe and the LED lamp are located above the supporting block close to the rear part of the square shell.

Through adopting above-mentioned technical scheme, the detection mechanism who provides is by first electric putter, join in marriage the dress piece, test probe and LED lamp constitute, usable LED lamp provides the photocurrent value of light source test photoelectric detector chip, when the LED lamp goes out, the dark current value of testable photoelectric detector chip, utilize first electric putter to promote to join in marriage dress piece and drive test probe and move towards the inside photoelectric detector chip of photoelectric detector chip fixed slot and form the return circuit with the photoelectric detector chip, detect the dark current value and the photocurrent value of photoelectric detector chip.

Preferably, the picking mechanism comprises a hanging rod, an installation block, a second electric push rod and a third electric push rod, the hanging rod is vertically and fixedly installed at the bottom of the inner top wall of the square shell, the installation block is fixedly installed at the bottom end of the hanging rod, the second electric push rod is horizontally and fixedly installed on the rear side face of the installation block, the telescopic end of the second electric push rod is right close to the rear portion of the square shell, the cylindrical through groove is formed in the supporting block, the third electric push rod is horizontally and fixedly installed on the left side face of the installation block, and the telescopic end of the third electric push rod is right close to the left end wall of the square shell, and the cylindrical through groove is formed in the supporting block.

Through adopting above-mentioned technical scheme, the mechanism of choosing that sets up comprises jib, installation piece, second electric putter and third electric putter, and jib and installation piece are used for installing second electric putter and third electric putter, and the qualified photoelectric detector chip of test is chosen to usable second electric putter simultaneously, utilizes third electric putter to choose the unqualified photoelectric detector chip of test.

Preferably, control mechanism includes box body, lid, controller, pilot lamp, touch-control display screen and switch, box body fixed mounting be in on the right-hand member inner wall of square shell, lid fixed mounting be in the rear portion of box body, controller fixed mounting be in the inside of box body, just the controller respectively with gear motor first electric putter second electric putter and third electric putter electric connection, the pilot lamp passes through pole setting fixed mounting be in the upper portion of box body, just the pilot lamp with controller electric connection, touch-control display screen with the equal fixed mounting of switch be in the front portion of box body, just touch-control display screen with switch all with controller electric connection.

Through adopting above-mentioned technical scheme, the control mechanism who sets up is by the box body, the lid, a controller, the pilot lamp, touch-control display screen and switch constitute, control mechanism's major structure is constituteed to box body and lid, the controller is used for controlling the pilot lamp, gear motor, first electric putter, second electric putter and third electric putter automatic work, touch-control display screen is used for showing the pilot lamp, gear motor, first electric putter, the operating condition of second electric putter and third electric putter and controller, touch-control display screen is used for revising the operation interface who sets for the working parameter of pilot lamp simultaneously, gear motor, first electric putter, second electric putter and third electric putter and controller, switch is used for the device switching on and shutting down.

Preferably, a first material guide plate is fixedly mounted on the left side of the square support plate, a first collecting box matched with the first material guide plate is further placed on the upper portion of the square bottom plate, a box opening of the first collecting box is located under the bottom end of the first material guide plate, a second material guide plate is further fixedly mounted on the rear portion of the square support plate, a second collecting box matched with the second material guide plate is further placed on the upper portion of the square bottom plate, and a box opening of the second collecting box is located under the bottom end of the second material guide plate.

By adopting the technical scheme, the first material guide plate is used for guiding out the photoelectric detector chips qualified for detection, the first collecting box is used for collecting the photoelectric detector chips qualified for detection, the second material guide plate is used for guiding out the photoelectric detector chips unqualified for detection, and the second collecting box is used for collecting the photoelectric detector chips unqualified for detection, so that the purpose of separately storing the qualified photoelectric detector chips and the unqualified photoelectric detector chips is realized.

Preferably, the upper portion of the square bottom plate is located a placing box is further placed on the right side of the square supporting plate, and a square hole for taking and placing the second collecting box is further formed in the rear wall of the square shell.

The first adopts above-mentioned technical scheme, places the box and is used for placing the photoelectric detector chip that waits to detect for the device convenient to use, square hole is used for getting the passageway of putting the second and collecting the box, sets up like this and makes the second collect the box and be convenient for get from the rear portion of square shell and put, can avoid putting unqualified photoelectric detector chip and qualified photoelectric detector chip compounding, avoids doing useless work.

Preferably, four the bottom end of the landing leg is fixedly provided with a circular base plate, and the circular base plate is a rubber circular base plate.

Through adopting above-mentioned technical scheme, the supporting effect of four landing legs can be strengthened to circular backing plate to guarantee that the device can place steadily, set up circular backing plate into the circular backing plate of rubber simultaneously, make circular backing plate still have the skid-proof performance of shock attenuation, make the device more stable.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is provided with a picking mechanism which is composed of a hanging rod, an installation block, a second electric push rod and a third electric push rod, the hanging rod and the installation block are used for installing the second electric push rod and the third electric push rod, can avoid the second electric push rod and the third electric push rod from rotating along with the circular plate and being incapable of picking out the photoelectric detector chips in the photoelectric detector chip fixing grooves at the upper parts of the four supporting blocks, meanwhile, the second electric push rod can be used for picking out the photoelectric detector chip which is qualified in the test, the third electric push rod is used for picking out the photoelectric detector chip which is unqualified in the test, collecting qualified photoelectric detector chips by using a first collecting box, collecting unqualified photoelectric detector chips by using a second collecting box, the unqualified and qualified photoelectric detector chips can be prevented from being mixed, so that ideal detection efficiency can be obtained.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a second schematic structural view of another perspective of the present invention;

fig. 5 is a schematic view of a partial structure of the present invention;

fig. 6 is a schematic structural diagram of the supporting block of the present invention;

fig. 7 is a schematic structural view of the detection mechanism of the present invention;

fig. 8 is a schematic view of a partial structure of the feeding mechanism of the present invention;

fig. 9 is a schematic view of a local explosion structure of the feeding mechanism of the present invention;

fig. 10 is a schematic structural diagram of a control mechanism according to the present invention.

In the figure: 1. a square bottom plate; 2. a feeding mechanism; 201. a square support plate; 202. a circular plate; 203. a reduction motor; 204. a support bar; 205. a support block; 206. a photodetector chip fixing groove; 207. an elastic plastic clamping block; 208. a cylindrical through groove; 209. a circular mounting plate; 210. a round bar; 211. a square block; 212. a rolling bearing; 213. a support shaft; 214. a square through groove; 215. an arc-shaped groove; 216. a crescent guide block; 3. a picking mechanism; 301. a boom; 302. mounting blocks; 303. a second electric push rod; 304. a third electric push rod; 305. a first material guide plate; 306. a first collection box; 307. a second material guide plate; 308. a second collection box; 4. a detection mechanism; 401. a first electric push rod; 402. assembling the block; 403. an LED lamp; 404. detecting a probe; 5. a control mechanism; 501. a box body; 502. a power switch; 503. a touch display screen; 504. erecting a rod; 505. an indicator light; 506. a controller; 507. a box cover; 6. a square housing; 7. a support leg; 8. a circular base plate; 9. a square hole; 10. and (4) placing the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution:

a device for rapidly testing a photoelectric detector chip comprises a square bottom plate 1, a square shell 6, a feeding mechanism 2, a detection mechanism 4, a picking mechanism 3 and a control mechanism 5, wherein the picking mechanism 3 and the control mechanism 5 are shown in figures 1-2 and 5, the square bottom plate 1 is horizontally arranged, four symmetrically arranged support legs 7 are fixedly arranged at four corners of the bottom of the square bottom plate 1, the square shell 6 is fixedly arranged at the upper part of the square bottom plate 1, the bottom and the front part of the square shell 6 are both of an open structure, the feeding mechanism 2 is fixedly arranged at the upper part of the square bottom plate 1, the feeding mechanism 2 is positioned inside the square shell 6, the detection mechanism 4 is fixedly arranged at the bottom of the inner top wall of the square shell 6, the detection mechanism 4 is matched with the feeding mechanism 2, the picking mechanism 3 is fixedly arranged at the bottom of the inner top wall of the square shell 6, and the picking mechanism 3 is matched with the feeding mechanism 2, the control mechanism 5 is fixedly installed on the inner wall of the right end of the square shell 6, and the control mechanism 5 is respectively electrically connected with the feeding mechanism 2, the detection mechanism 4 and the picking mechanism 3. The device comprises a square base plate 1, a square shell 6, a feeding mechanism 2, a detection mechanism 4, a picking mechanism 3, a control mechanism 5 and a detection mechanism 4, wherein the feeding mechanism 2 is used for supplying the photoelectric detector chip to be detected for the detection mechanism 4, the detection mechanism 4 is used for detecting the dark current value and the photocurrent value of the photoelectric detector chip to determine whether the performance of the photoelectric detector chip is qualified or not, the picking mechanism 3 is used for picking out the qualified and unqualified photoelectric detector chips for detection, and the qualified and unqualified photoelectric detector chips are separated, and the control mechanism 5 is used for controlling the feeding mechanism 2, the detection mechanism 4 and the picking mechanism 3 to automatically work.

As shown in fig. 5-6 and 8-9, the feeding mechanism 2 includes a square support plate 201, a support shaft 213, a circular plate 202, four support blocks 205, a square block 211, a reduction motor 203, a circular fitting plate 209, a crescent guide block 216, and a circular rod 210, the square support plate 201 is fixedly mounted on the upper portion of the square base plate 1 through four vertically disposed support rods 204, the support shaft 213 is vertically and fixedly mounted at a central position of the square support plate 201 through a rolling bearing 212, the circular plate 202 is horizontally and fixedly mounted at an upper end portion of the support shaft 213, the four support blocks 205 are all fixedly mounted on the upper portion of the circular plate 202, the four support blocks 205 are annularly arranged at equal angles, photodetector chip fixing grooves 206 are all formed on the upper portions of the four support blocks 205, and cylindrical through grooves 208 penetrating through the photodetector chip fixing grooves 206 are all formed inside the four support blocks 205, elastic plastic clamping blocks 207 are fixedly installed on two side walls of the photoelectric detector chip fixing groove 206, the square block 211 is horizontally and fixedly installed at the bottom end part of the supporting shaft 213, square through grooves 214 are respectively formed on four side surfaces of the square block 211, arc-shaped grooves 215 are respectively formed at corners of the square block 211, the speed reducing motor 203 is vertically and fixedly installed at the upper part of the square bottom plate 1, the circular assembling plate 209 is horizontally and fixedly installed at the end part of an output shaft of the speed reducing motor 203, the crescent-shaped guide block 216 is horizontally and fixedly installed at the upper part of the circular assembling plate 209, the concave surface of the crescent-shaped guide block 216 faces the square block 211, the round rod 210 is vertically and fixedly installed at the upper part of the circular assembling plate 209, and the round rod 210 is located inside the concave surface of the crescent-shaped guide block 216, the round bar 210 can be snapped into the square through groove 214 and drive the square block 211 to rotate along with the rotation of the circular assembling plate 209. The feeding mechanism 2 comprises a square supporting plate 201, a supporting shaft 213, a circular plate 202, four supporting blocks 205, a square block 211, a speed reducing motor 203, a circular assembling plate 209, a crescent-shaped guide block 216 and a circular rod 210, wherein the speed reducing motor 203 can be used for driving the circular assembling plate 209, the crescent-shaped guide block 216 and the circular rod 210 to do circular motion, the circular rod 210 can be matched with a square through groove 214 on the square block 211 to drive the circular plate 202 to do continuous and discontinuous regular circular motion in the circular motion process, so that the four supporting blocks 205 are driven to do continuous and discontinuous regular circular motion, the device can continuously detect the photodetector chip, the detection efficiency is effectively improved, the upper parts of the four supporting blocks 205 are provided with photoelectric detector chip fixing grooves 206, the insides of the four supporting blocks 205 are provided with cylindrical through grooves 208 penetrating through the photoelectric detector chip fixing grooves 206, equal fixed mounting has elastic plastic fixture block 207 on the both sides wall of photoelectric detector chip fixed slot 206, photoelectric detector chip fixed slot 206 is used for the fixed photoelectric detector chip that awaits measuring like this, elastic plastic fixture block 207 is used for compressing tightly the inside photoelectric detector chip of photoelectric detector chip fixed slot 206, can avoid the photoelectric detector chip to rock and lead to the test result inaccurate, in addition, cylindrical logical groove 208 is used for holding the flexible end of second electric putter 303 and third electric putter 304, can guarantee to utilize second electric putter 303 and third electric putter 304 to choose out the inside photoelectric detector chip of photoelectric detector chip fixed slot 206.

As shown in fig. 3-5 and 7, the detection mechanism 4 includes a first electric push rod 401, an assembling block 402, a detection probe 404 and an LED lamp 403, the first electric push rod 401 is vertically and fixedly installed at the bottom of the inner top wall of the square housing 6, the assembling block 402 is fixedly installed at the end of the telescopic end of the first electric push rod 401, the detection probe 404 and the LED lamp 403 are both fixedly installed at the bottom of the assembling block 402, and the detection probe 404 and the LED lamp 403 are both located above the supporting block 205 near the rear of the square housing 6, the proposed detection mechanism 4 is composed of the first electric push rod 401, the assembling block 402, the detection probe 404 and the LED lamp 403, and can provide a light current value of the light source to test the extinction value of the photodetector chip by using the LED lamp 403, and can test the dark current value of the photodetector chip when the LED lamp 403 is in use, the first electric push rod 401 is utilized to push the assembling block 402 to drive the detection probe 404 to move towards the photoelectric detector chip inside the photoelectric detector chip fixing groove 206 and form a loop with the photoelectric detector chip, so as to detect the dark current value and the photocurrent value of the photoelectric detector chip.

As shown in fig. 3 to 5, the picking mechanism 3 includes a suspension rod 301, an installation block 302, a second electric push rod 303, and a third electric push rod 304, the suspension rod 301 is vertically and fixedly installed at the bottom of the inner top wall of the square housing 6, the installation block 302 is fixedly installed at the bottom end of the suspension rod 301, the second electric push rod 303 is horizontally and fixedly installed on the rear side surface of the installation block 302, the telescopic end of the second electric push rod 303 faces the cylindrical through slot 208 inside the supporting block 205 near the rear of the square housing 6, the third electric push rod 304 is horizontally and fixedly installed on the left side surface of the installation block 302, and the telescopic end of the third electric push rod 304 faces the cylindrical through slot 208 inside the supporting block 205 near the left end wall of the square housing 6. The picking mechanism 3 is composed of a suspension rod 301, an installation block 302, a second electric push rod 303 and a third electric push rod 304, wherein the suspension rod 301 and the installation block 302 are used for installing the second electric push rod 303 and the third electric push rod 304, meanwhile, the second electric push rod 303 can be used for picking out photoelectric detector chips which are qualified in testing, and the third electric push rod 304 is used for picking out photoelectric detector chips which are unqualified in testing.

As shown in fig. 1 and 10, the control mechanism 5 includes a box 501, a box cover 507, a controller 506, an indicator 505, a touch display screen 503 and a power switch 502, the box body 501 is fixedly arranged on the inner wall of the right end of the square shell 6, the box cover 507 is fixedly arranged at the rear part of the box body 501, the controller 506 is fixedly arranged in the box body 501, and the controller 506 is electrically connected to the reduction motor 203, the first electric push rod 401, the second electric push rod 303 and the third electric push rod 304, the indicator lamp 505 is fixedly arranged on the upper part of the box body 501 through a vertical rod 504, the indicator 505 is electrically connected to the controller 506, the touch display 503 and the power switch 502 are both fixedly mounted on the front portion of the box 501, the touch display screen 503 and the power switch 502 are electrically connected to the controller 506. The control mechanism 5 is composed of a box body 501, a box cover 507, a controller 506, an indicator lamp 505, a touch display screen 503 and a power switch 502, the box body 501 and the box cover 507 constitute a main structure of the control mechanism 5, the controller 506 is used for controlling the indicator lamp 505, the decelerating motor 203, the first electric push rod 401, the second electric push rod 303 and the third electric push rod 304 to automatically operate, the touch display screen 503 is used for displaying the operating states of the indicator lamp 505, the decelerating motor 203, the first electric push rod 401, the second electric push rod 303, the third electric push rod 304 and the controller 506, the touch display screen 503 is used for modifying an operation interface for setting the operating parameters of the indicator lamp 505, the decelerating motor 203, the first electric push rod 401, the second electric push rod 303, the third electric push rod 304 and the controller 506, and the power switch 502 is used for switching the device.

As shown in fig. 5, a first material guide plate 305 is further fixedly mounted on the left side of the square support plate 201, a first collecting box 306 matched with the first material guide plate 305 is further placed on the upper portion of the square bottom plate 1, a box opening of the first collecting box 306 is located right below the bottom end of the first material guide plate 305, a second material guide plate 307 is further fixedly mounted on the rear portion of the square support plate 201, a second collecting box 308 matched with the second material guide plate 307 is further placed on the upper portion of the square bottom plate 1, and a box opening of the second collecting box 308 is located right below the bottom end of the second material guide plate 307. The first material guide plate 305 is used for guiding out the qualified photoelectric detector chips, the first collecting box 306 is used for collecting the qualified photoelectric detector chips, the second material guide plate 307 is used for guiding out the unqualified photoelectric detector chips, and the second collecting box 308 is used for collecting the unqualified photoelectric detector chips, so that the purpose of separately storing the qualified photoelectric detector chips and the unqualified photoelectric detector chips is achieved.

As shown in fig. 2 to 4, a placing box 10 is further placed on the right side of the square supporting plate 201 on the upper portion of the square bottom plate 1, a square hole 9 for taking and placing the second collecting box 308 is further formed in the rear wall of the square housing 6, the placing box 10 is used for placing a photoelectric detector chip to be detected, so that the device is convenient to use, the square hole 9 is used as a channel for taking and placing the second collecting box 308, the second collecting box 308 is convenient to take and place from the rear portion of the square housing 6, mixing of unqualified photoelectric detector chips and qualified photoelectric detector chips can be avoided, and useless work is avoided.

As shown in fig. 1, the bottom end portions of the four support legs 7 are all fixedly provided with circular base plates 8, and the circular base plates 8 are all rubber circular base plates. Above-mentioned, circular backing plate 8 can strengthen the supporting effect of four landing legs 7 to guarantee that the device can place steadily, set up circular backing plate 8 into the circular backing plate of rubber simultaneously, make circular backing plate 8 still have the skid-proof performance of shock attenuation, make the device more stable.

It should be noted that in this particular real-time implementation, the controller 506 may be a Siemens s7-300 series PLC controller.

The working principle is as follows: the device for rapidly testing the photoelectric detector chip is started through a power switch 502 during use, working parameters of an indicator lamp 505, a speed reducing motor 203, a first electric push rod 401, a second electric push rod 303, a third electric push rod 304 and a controller 506 are set through a touch display screen 503, the photoelectric detector chip to be tested is sequentially placed in a photoelectric detector chip fixing groove 206, the photoelectric detector chip in the photoelectric detector chip fixing groove 206 is tightly pressed through an elastic plastic clamping block 207, the fixed photoelectric detector chip enters the position under a detection probe 404, the device is started through the touch display screen 503 to enter an automatic operation mode, the controller 506 controls an LED lamp 403, the indicator lamp 505, the speed reducing motor 203, the first electric push rod 401, the second electric push rod 303 and the third electric push rod 304 to automatically work, at the moment, the controller 506 controls the first electric push rod 401 to push a matching block 402 to drive the detection probe 404 to move towards the photoelectric detector chip fixing block 404 The photoelectric detector chip in the fixed slot 206 moves and contacts with the photoelectric detector chip to form a loop, the dark current value of the photoelectric detector chip is detected, after the dark current detection is finished, the controller 506 controls the LED lamp 403 to light to detect the photoelectric current value of the photoelectric detector chip, after the photoelectric current detection is finished, when the detected photoelectric detector chip is unqualified, the controller 506 controls the third electric push rod 304 to start to push the unqualified photoelectric detector chip out to enter the second collecting box 308 through the second material guide plate 307 to be collected, when the detection is qualified, the controller 506 controls the speed reducing motor 203 to rotate for one circle, the qualified photoelectric detector chip detected at the moment enters the vicinity of the end part of the telescopic end of the second electric push rod 303, at the moment, the controller 506 controls the second electric push rod 303 to push the qualified photoelectric detector chip out to enter the first collecting box 306 through the first material guide plate 305 to be collected, the staff can be fast with the inside measuring electric detector chip that adds of empty photoelectric detector chip fixed slot 206 to realize not shutting down in succession and detect, can effectively improve the detection efficiency of electric detector chip.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick test photoelectric detector chip device, includes square bottom plate (1), square shell (6), feed mechanism (2) and detection mechanism (4), its characterized in that: the device is characterized by further comprising a picking mechanism (3) and a control mechanism (5), wherein the square bottom plate (1) is horizontally arranged, four symmetrically arranged support legs (7) are fixedly arranged at four corners of the bottom of the square bottom plate (1), the square shell (6) is fixedly arranged on the upper portion of the square bottom plate (1), the bottom and the front portion of the square shell (6) are both of an open structure, the feeding mechanism (2) is fixedly arranged on the upper portion of the square bottom plate (1), the feeding mechanism (2) is located inside the square shell (6), the detection mechanism (4) is fixedly arranged at the bottom of the inner top wall of the square shell (6), the detection mechanism (4) is matched with the feeding mechanism (2), the picking mechanism (3) is fixedly arranged at the bottom of the inner top wall of the square shell (6), and the picking mechanism (3) is matched with the feeding mechanism (2), the control mechanism (5) is fixedly installed on the inner wall of the right end of the square shell (6), and the control mechanism (5) is electrically connected with the feeding mechanism (2), the detection mechanism (4) and the picking-out mechanism (3) respectively.

2. The device for rapidly testing the photoelectric detector chip as claimed in claim 1, wherein: the feeding mechanism (2) comprises a square supporting plate (201), a supporting shaft (213), a circular plate (202), four supporting blocks (205), a square block (211), a speed reducing motor (203), a circular assembling plate (209), a crescent-shaped guide block (216) and a circular rod (210), the square supporting plate (201) is fixedly installed on the upper portion of the square base plate (1) through four vertically arranged supporting rods (204), the supporting shaft (213) is vertically and fixedly installed at the central position of the square supporting plate (201) through a rolling bearing (212), the circular plate (202) is horizontally and fixedly installed at the upper end portion of the supporting shaft (213), the four supporting blocks (205) are fixedly installed on the upper portion of the circular plate (202), the four supporting blocks (205) are arranged in an annular equal angle mode, photoelectric detector chip fixing grooves (206) are formed in the upper portions of the four supporting blocks (205), cylindrical through grooves (208) penetrating through the photoelectric detector chip fixing grooves (206) are formed in the four supporting blocks (205), elastic plastic clamping blocks (207) are fixedly mounted on two side walls of each photoelectric detector chip fixing groove (206), the square blocks (211) are horizontally and fixedly mounted at the bottom end of the supporting shaft (213), square through grooves (214) are formed in four side surfaces of each square block (211), arc-shaped grooves (215) are formed in corners of each square block (211), the speed reducing motor (203) is vertically and fixedly mounted at the upper portion of the square bottom plate (1), the circular assembling plate (209) is horizontally and fixedly mounted at the end portion of an output shaft of the speed reducing motor (203), and the crescent-shaped guide blocks (216) are horizontally and fixedly mounted at the upper portion of the circular assembling plate (209), and the concave surface orientation of crescent guide block (216) square piece (211) sets up, circle pole (210) are vertical and install fixedly the upper portion of circular assembly board (209), just circle pole (210) are located the concave surface of crescent guide block (216) is inboard, circle pole (210) are along with circular assembly board (209) are rotatory can be gone into the card and are gone into the inside and the drive of square logical groove (214) square piece (211) are rotated.

3. The device for rapidly testing the photoelectric detector chip as claimed in claim 2, wherein: the detection mechanism (4) comprises a first electric push rod (401), an assembling block (402), a detection probe (404) and an LED lamp (403), the first electric push rod (401) is vertically and fixedly installed at the bottom of the inner top wall of the square shell (6), the assembling block (402) is fixedly installed at the end part of the telescopic end of the first electric push rod (401), the detection probe (404) and the LED lamp (403) are fixedly installed at the bottom of the assembling block (402), and the detection probe (404) and the LED lamp (403) are located above the supporting block (205) close to the rear part of the square shell (6).

4. The device for rapidly testing the photoelectric detector chip as claimed in claim 3, wherein: the picking mechanism (3) comprises a suspension rod (301), a mounting block (302), a second electric push rod (303) and a third electric push rod (304), the suspension rod (301) is vertically and fixedly arranged at the bottom of the inner top wall of the square shell (6), the mounting block (302) is fixedly mounted at the bottom end of the suspension rod (301), the second electric push rod (303) is horizontally and fixedly mounted on the rear side surface of the mounting block (302), and the telescopic end of the second electric push rod (303) is arranged right opposite to the cylindrical through groove (208) in the supporting block (205) close to the rear part of the square shell (6), the third electric push rod (304) is horizontally and fixedly arranged on the left side surface of the mounting block (302), and the telescopic end of the third electric push rod (304) is opposite to the cylindrical through groove (208) in the supporting block (205) close to the left end wall of the square shell (6).

5. The device for rapidly testing the photoelectric detector chip as claimed in claim 4, wherein: the control mechanism (5) comprises a box body (501), a box cover (507), a controller (506), an indicator lamp (505), a touch display screen (503) and a power switch (502), the box body (501) is fixedly installed on the inner wall of the right end of the square shell (6), the box cover (507) is fixedly installed at the rear part of the box body (501), the controller (506) is fixedly installed in the box body (501), the controller (506) is respectively and electrically connected with the speed reducing motor (203), the first electric push rod (401), the second electric push rod (303) and the third electric push rod (304), the indicator lamp (505) is fixedly installed on the upper part of the box body (501) through a vertical rod (504), the indicator lamp (505) is electrically connected with the controller (506), the touch display screen (503) and the power switch (502) are both fixedly installed at the front part of the box body (501), and the touch display screen (503) and the power switch (502) are both electrically connected with the controller (506).

6. The device for rapidly testing the photoelectric detector chip as claimed in claim 2, wherein: the left side of the square supporting plate (201) is further fixedly provided with a first material guide plate (305), the upper portion of the square bottom plate (1) is further provided with a first collecting box (306) matched with the first material guide plate (305), a box opening of the first collecting box (306) is located under the bottom end of the first material guide plate (305), the rear portion of the square supporting plate (201) is further fixedly provided with a second material guide plate (307), the upper portion of the square bottom plate (1) is further provided with a second collecting box (308) matched with the second material guide plate (307), and a box opening of the second collecting box (308) is located under the bottom end of the second material guide plate (307).

7. The device for rapidly testing the photoelectric detector chip as claimed in claim 6, wherein: the upper portion of the square bottom plate (1) is located a placing box (10) is further placed on the right side of the square supporting plate (201), and a square hole (9) used for taking and placing the second collecting box (308) is further formed in the rear wall of the square shell (6).

8. The device for rapidly testing the photoelectric detector chip as claimed in claim 1, wherein: four the bottom end of the supporting leg (7) is fixedly provided with a circular base plate (8), and the circular base plate (8) is a rubber circular base plate.