CN213750209U - Notebook computer circuit detection device - Google Patents
Notebook computer circuit detection device Download PDFInfo
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- CN213750209U CN213750209U CN202023076510.7U CN202023076510U CN213750209U CN 213750209 U CN213750209 U CN 213750209U CN 202023076510 U CN202023076510 U CN 202023076510U CN 213750209 U CN213750209 U CN 213750209U
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Abstract
The utility model discloses a notebook computer circuit detection device, include letter sorting mechanism, examine test table elevating system, detection mechanism. The sorting mechanism is in gear transmission and worm and gear matching transmission, so that the sorting arm swings left and right according to the detection structure to complete sorting of the detection pieces; the detection table lifting mechanism realizes the forward and reverse rotation of the threaded shaft through the up-and-down sliding of the sliding block through the power on and power off of the electromagnet, so that the lifting of the detection table is realized; the detection mechanism adopts a worm and gear matching mode to adjust the position of the electroprobe, so that the main board circuit placed on the detection table is detected. The circuit detection device of the notebook computer can automatically complete the detection of the circuit of the notebook computer; and the mainboard of the detected circuit is sorted after detection, so that the method is quick and efficient.
Description
Technical Field
The utility model relates to an electron detects technical field, in particular to notebook computer circuit detection device.
Background
The notebook computer has been widely used in various fields of daily life such as business office, entertainment, learning, etc. because of its portability, light body and strong function. With the development of computer electronic technology, the volume of the notebook computer is smaller and smaller, and the circuit board in the notebook computer is one of the most basic and important components, on which the main circuit system constituting the notebook computer is mounted. The circuit of the notebook computer is used as an important part of the normal operation of the notebook computer, and whether the circuit is qualified or not directly influences the qualification rate of the notebook computer. Therefore, when the notebook computer is produced, each circuit board needs to be detected, and along with the fact that the volume of the notebook computer is smaller and smaller, the functions are more and more powerful, a plurality of detection points are needed, and the problem that the circuits are not good in detection is caused.
SUMMERY OF THE UTILITY MODEL
To the detection demand of circuit board circuit in the notebook computer production process, guarantee accuracy, precision and the efficiency that detects, the utility model provides a notebook computer circuit detection device carries out quick, efficient detection to the notebook computer circuit.
In order to achieve the purpose of the utility model, the utility model adopts the technical proposal that: a notebook computer circuit detection device comprises an operation table, a collection frame supporting rod, a sorting mechanism, a detection table lifting mechanism and a detection mechanism, wherein the collection frame supporting rod is fixedly arranged on the operation table;
the sorting mechanism comprises sorting table supporting legs, a sorting table, a motor base, a motor, a rotating shaft, driving bevel gears, driven bevel gears, step shafts, steering gears, a telescopic electric cylinder base, a rotating shaft, supporting blocks and sorting arms, wherein the sorting table is fixedly arranged on the sorting table supporting legs, the motor base is fixedly arranged on the sorting table, the motor is fixedly arranged on the motor base, one end of the rotating shaft is fixedly arranged on the motor, the other end of the rotating shaft is provided with the driving bevel gears, one end of the step shaft is fixedly provided with the driven bevel gears, the other end of the step shaft is fixedly provided with the steering gears, two ends of the rotating shaft are respectively and fixedly arranged on the sorting arms, the sorting arms are slidably arranged on the sorting table, the supporting blocks are fixedly arranged on the sorting arms, and the number of the telescopic electric cylinder bases is four, the two telescopic electric cylinders are respectively and fixedly arranged at two ends of the two sorting arms and are respectively and fixedly arranged at two ends of the telescopic electric cylinder seat;
the detection table lifting mechanism comprises a detection table supporting rod, a detection table, a clamping block, a threaded shaft, a rotary drum, an electromagnet shell, a return spring, a sliding block, a raised head and an electromagnet, wherein the detection table is slidably mounted on the detection table supporting rod, one end of the clamping block is fixedly mounted on the detection table, the other end of the clamping block is in threaded connection with the threaded shaft, the threaded shaft is fixedly mounted at one end of the rotary drum, the electromagnet is fixedly mounted inside the upper end of the electromagnet shell, the sliding block is slidably mounted on the electromagnet shell, two ends of the return spring are respectively fixedly mounted on the electromagnet shell and the sliding block, and the raised head is fixedly mounted on the sliding block;
detection mechanism include lead screw seat, lead screw motor, rotary gear, rotatory gear section of thick bamboo, electrography, bee calling organ, the lead screw seat have two, the lead screw rotate respectively and install on the lead screw seat, lead screw motor fixed mounting on the lead screw seat, rotatory gear section of thick bamboo rotate and install on the operation panel, rotary gear fixed mounting on rotatory gear section of thick bamboo, electrography fixed mounting at rotatory gear section of thick bamboo top, bee calling organ fixed mounting at rotatory gear section of thick bamboo top.
Furthermore, the steering gear and the rotating shaft gear are installed in a meshed mode.
Furthermore, the sorting table supporting legs are fixedly installed on the operating table.
Furthermore, the rotary drum is rotatably arranged on the operating platform, and the detection platform supporting rod is fixedly arranged on the operating platform.
Furthermore, the rotary drum is provided with a sliding groove, and the raised head is slidably mounted with the rotary drum through the sliding groove.
Furthermore, the rotating gear and the screw rod gear are meshed.
Furthermore, the detection platform is provided with a hole, and the diameter of the electroprobe is equal to that of the hole in the detection platform.
Compared with the prior art, the utility model beneficial effect be: (1) the utility model completes the detection of the notebook computer circuit through the sorting mechanism, the detection platform lifting mechanism and the detection mechanism; (2) the utility model adopts the gear matching and worm and gear matching to realize the sorting of the mainboard with the detected circuit, which is fast and efficient; (3) the lifting mechanism of the detection platform adopts the mode of the electromagnet, realizes the lifting of the detection platform, and has the characteristics of convenience and quickness; (4) the utility model discloses well detection mechanism adopts worm gear's cooperation mode, realizes the test of electrography to the circuit.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a circuit detection device of a notebook computer according to the present invention;
fig. 2 is a schematic diagram of a sorting mechanism of the notebook computer circuit detection apparatus of the present invention;
fig. 3 is a schematic view of a lifting mechanism of a testing table of the notebook computer circuit testing device of the present invention;
fig. 4 is a schematic view of a detecting mechanism of the circuit detecting device of the notebook computer of the present invention;
fig. 5 is a schematic structural view of a collecting rack of the circuit testing device of the notebook computer of the present invention;
fig. 6 is a schematic diagram of the structure of the electromagnet housing of the circuit testing apparatus for a notebook computer according to the present invention.
Names and designations of elements in the drawings: 1-an operation table; 2-collecting rack; 3-collecting rack supporting rod; 4-a sorting mechanism; 401-sorting table support legs; 402-a sorting station; 403-motor base; 404-a motor; 405-a rotation axis; 406-driving bevel gear; 407-driven bevel gear; 408-step axis; 409-a steering gear; 410-telescopic electric cylinder; 411-telescoping electric cylinder base; 412-a rotating shaft; 413-support block; 414-a sorting arm; 5-detecting platform lifting mechanism; 501-detecting a platform supporting rod; 502-detection station; 503-clamping blocks; 504-a threaded shaft; 505-a rotating drum; 506-electromagnet housing; 507-a return spring; 508-a slider; 509-nose; 510-an electromagnet; 6-a detection mechanism; 601-a lead screw seat; 602-a lead screw; 603-a lead screw motor; 604-a rotating gear; 605-a rotary gear drum; 606-electroprobe; 607-buzzer.
Detailed Description
The present invention will be further described with reference to specific embodiments, illustrative embodiments and description of which are provided herein to explain the present invention, but not to limit the present invention.
Referring to fig. 1 to 6 in combination, an embodiment of the present invention provides a notebook computer circuit detection apparatus, which includes an operation platform 1, a collection frame 2, a collection frame support rod 3, a sorting mechanism 4, a detection platform lifting mechanism 5, and a detection mechanism 6. Collect a bracing piece 3 fixed mounting on operation panel 1, collect 2 one end fixed mounting of frame on collecting a bracing piece 3, other end fixed mounting is on operation panel 1, and still fixed mounting has letter sorting mechanism 4 on operation panel 1. The collection frames 2 are symmetrically distributed and are used for collecting normal circuit mainboards and mainboard with problematic circuit respectively.
The sorting mechanism 4 comprises a sorting table supporting leg 401, a sorting table 402, a motor base 403, a motor 404, a rotating shaft 405, a driving bevel gear 406, a driven bevel gear 407, a step shaft 408, a steering gear 409, a telescopic electric cylinder 410, a telescopic electric cylinder base 411, a rotating shaft 412, a supporting block 413 and a sorting arm 414. Sorting platform 402 fixed mounting is on sorting platform supporting leg 401, motor cabinet 403 fixed mounting is on sorting platform 402, motor 404 fixed mounting is on motor cabinet 403, rotation axis 405 one end fixed mounting is on motor 404, the other end installs initiative conical gear 406, step 408 one end fixed mounting has driven conical gear 407, other end fixed mounting has steering gear 409, rotation axis 412 both ends respectively fixed mounting on letter sorting arm 414, letter sorting arm 414 have two, slidable mounting is on sorting platform 402, supporting shoe 413 fixed mounting is on letter sorting arm 414, supporting shoe 413 plays the supporting role to flexible electronic jar 410. There are four telescopic electric cylinder seats 411 respectively fixedly installed at both ends of the two sorting arms 414, and there are two telescopic electric cylinders 410 respectively fixedly installed at both ends of the telescopic electric cylinder seats 411. Sorting platform supporting leg 401 fixed mounting is on operation panel 1, after circuit to the mainboard has detected, flexible electronic jar 410 stretches out, pull out suitable position with letter sorting arm 414, whether motor 404 is qualified according to the circuit that detects, when qualified, motor 404 clockwise rotation, drive initiative conical gear 406 clockwise rotation, driven conical gear 407 anticlockwise rotation with initiative conical gear 406 meshing installation, drive steering gear 409 anticlockwise rotation, steering gear 409's rotation makes axis of rotation 412 horizontal motion, letter sorting arm 414 swings thereupon, and utilize the front end extension to push away the qualified mainboard of circuit in collecting frame 2.
The detection table lifting mechanism 5 comprises a detection table support rod 501, a detection table 502, a clamping block 503, a threaded shaft 504, a rotary drum 505, an electromagnet housing 506, a return spring 507, a sliding block 508, a raised head 509 and an electromagnet 510. The detection table 502 is slidably mounted on the detection table support rod 501, one end of the clamping block 503 is fixedly mounted on the detection table 502, the other end of the clamping block 503 is in threaded connection with the threaded shaft 504, the threaded shaft 504 is fixedly mounted at one end of the rotary drum 505, the electromagnet 510 is fixedly mounted in the upper end of the electromagnet housing 506, the sliding block 508 is slidably mounted on the electromagnet housing 506, two ends of the return spring 507 are fixedly mounted on the electromagnet housing 506 and the sliding block 508 respectively, and the raised head 509 is fixedly mounted on the sliding block 508. When the electromagnet 510 is powered on, the slider 508 slides upwards along a groove (not shown) on the electromagnet housing 506, the raised head 509 slides upwards along with the slider 508, the rotary drum 505 rotates anticlockwise, the threaded shaft 504 fixedly mounted on the rotary drum 505 rotates anticlockwise, the clamping block 503 drives the detection table 502 to move downwards, and the main board circuit detection point placed on the detection table 502 is moved downwards to a position contacting with the electroprobe 606 to stop. After the detection, the electromagnet 510 is powered off, and the detection table 502 returns to the original position.
The detection mechanism 6 includes a screw base 601, a screw 602, a screw motor 603, a rotary gear 604, a rotary gear barrel 605, an electroprobe 606, and a buzzer 607. The number of the screw bases 601 is two, the screws 602 are respectively rotatably mounted on the screw bases 601, the screw motors 603 are fixedly mounted on the screw bases 601, the rotary gear barrel 605 is rotatably mounted on the operating platform 1, the rotary gears 604 are fixedly mounted on the rotary gear barrel 605, the electroprobe 606 is fixedly mounted at the top of the rotary gear barrel 605, and the buzzer 607 is fixedly mounted at the top of the rotary gear barrel 605. The test pencil 606 is symmetrically distributed on the rotary gear barrel 605, when the circuits on both sides are detected, the lead screw motor 603 rotates to drive the lead screw 602, and the rotary gear 604 engaged with the lead screw 602 rotates at the moment, so that the rotary gear barrel 605 rotates together and stops when reaching the next detection position to perform detection. The buzzer 607 is connected to the test pencil and sounds when the detected circuit is not on.
The steering gear 409 and the rotating shaft 412 are installed in gear engagement.
Sorting platform supporting leg 401 fixed mounting is on operation panel 1, and the whole fixed mounting of sorting mechanism through sorting platform supporting leg 401 is on operation panel 1.
The rotary drum 505 is rotatably mounted on the operation table 1, and the detection table support rod 501 is fixedly mounted on the operation table 1.
The drum 505 has a sliding groove, the protrusion 509 is slidably mounted with the drum 505 through the sliding groove, when the protrusion 509 ascends along the sliding groove on the drum 505, the drum 505 is driven to rotate counterclockwise, and when the protrusion 509 descends along the sliding groove on the drum 505, the drum 505 is driven to rotate clockwise.
The rotary gear 604 and the lead screw 602 are mounted in gear engagement.
The detection table 502 is provided with a hole, the diameter of the electroprobe 606 is equal to that of the hole in the detection table 502, and a circuit detection point on the main board can stretch out through the hole in the detection table 502 to contact the electroprobe 606, so that detection is completed.
The utility model discloses a notebook computer circuit detection device, which completes the detection of the notebook computer circuit through a sorting mechanism, a detection platform lifting mechanism and a detection mechanism; the sorting mechanism adopts a gear matching mode and a worm and gear matching mode, so that the main board of the detected circuit is sorted quickly and efficiently; the lifting mechanism of the detection table adopts an electromagnet mode, realizes the lifting of the detection table and has the characteristics of convenience and quickness; the detection mechanism adopts a worm gear and worm matching mode, and automatic detection of the test pencil on the circuit is realized.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (6)
1. A notebook computer circuit detection device is characterized by comprising an operation table, a collection frame supporting rod, a sorting mechanism, a detection table lifting mechanism and a detection mechanism, wherein the collection frame supporting rod is fixedly arranged on the operation table;
the sorting mechanism comprises sorting table supporting legs, a sorting table, a motor base, a motor, a rotating shaft, driving bevel gears, driven bevel gears, step shafts, steering gears, a telescopic electric cylinder base, a rotating shaft, supporting blocks and sorting arms, wherein the sorting table is fixedly arranged on the sorting table supporting legs, the motor base is fixedly arranged on the sorting table, the motor is fixedly arranged on the motor base, one end of the rotating shaft is fixedly arranged on the motor, the other end of the rotating shaft is provided with the driving bevel gears, one end of the step shaft is fixedly provided with the driven bevel gears, the other end of the step shaft is fixedly provided with the steering gears, two ends of the rotating shaft are respectively and fixedly arranged on the sorting arms, the sorting arms are slidably arranged on the sorting table, the supporting blocks are fixedly arranged on the sorting arms, and the number of the telescopic electric cylinder bases is four, the two telescopic electric cylinders are respectively and fixedly arranged at two ends of the two sorting arms and are respectively and fixedly arranged at two ends of the telescopic electric cylinder seat;
the detection table lifting mechanism comprises a detection table supporting rod, a detection table, a clamping block, a threaded shaft, a rotary drum, an electromagnet shell, a return spring, a sliding block, a raised head and an electromagnet, wherein the detection table is slidably mounted on the detection table supporting rod, one end of the clamping block is fixedly mounted on the detection table, the other end of the clamping block is in threaded connection with the threaded shaft, the threaded shaft is fixedly mounted at one end of the rotary drum, the electromagnet is fixedly mounted inside the upper end of the electromagnet shell, the sliding block is slidably mounted on the electromagnet shell, two ends of the return spring are respectively fixedly mounted on the electromagnet shell and the sliding block, and the raised head is fixedly mounted on the sliding block;
detection mechanism include lead screw seat, lead screw motor, rotary gear, rotatory gear section of thick bamboo, electrography, bee calling organ, the lead screw seat have two, the lead screw rotate respectively and install on the lead screw seat, lead screw motor fixed mounting on the lead screw seat, rotatory gear section of thick bamboo rotate and install on the operation panel, rotary gear fixed mounting on rotatory gear section of thick bamboo, electrography fixed mounting at rotatory gear section of thick bamboo top, bee calling organ fixed mounting at rotatory gear section of thick bamboo top.
2. The notebook computer circuit testing apparatus of claim 1, wherein: the steering gear and the rotating shaft gear are meshed and mounted.
3. The notebook computer circuit testing apparatus of claim 2, wherein: the rotary drum is rotatably arranged on the operating platform, and the detection platform supporting rod is fixedly arranged on the operating platform.
4. The notebook computer circuit testing apparatus of claim 3, wherein: the rotary drum is provided with a sliding groove, and the raised head is slidably mounted with the rotary drum through the sliding groove.
5. The notebook computer circuit testing apparatus of claim 4, wherein: the rotating gear and the screw rod gear are meshed and mounted.
6. The apparatus for testing circuit of notebook computer according to claim 5, wherein: the test table is provided with a hole, and the diameter of the electroprobe is equal to that of the hole in the test table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023076510.7U CN213750209U (en) | 2020-12-18 | 2020-12-18 | Notebook computer circuit detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023076510.7U CN213750209U (en) | 2020-12-18 | 2020-12-18 | Notebook computer circuit detection device |
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| Publication Number | Publication Date |
|---|---|
| CN213750209U true CN213750209U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023076510.7U Active CN213750209U (en) | 2020-12-18 | 2020-12-18 | Notebook computer circuit detection device |
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| CN (1) | CN213750209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117812519A (en) * | 2023-12-30 | 2024-04-02 | 无锡歌迪亚自动化科技有限公司 | Audio function test equipment for notebook computer |
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2020
- 2020-12-18 CN CN202023076510.7U patent/CN213750209U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117812519A (en) * | 2023-12-30 | 2024-04-02 | 无锡歌迪亚自动化科技有限公司 | Audio function test equipment for notebook computer |
| CN117812519B (en) * | 2023-12-30 | 2024-06-04 | 无锡歌迪亚自动化科技有限公司 | Audio function test equipment for notebook computer |
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