CN114691438A

CN114691438A - Error correction check equipment with stability detection function for memory

Info

Publication number: CN114691438A
Application number: CN202210476444.7A
Authority: CN
Inventors: 宋远岑; 陈育鸣; 齐元辅
Original assignee: Jiangsu Huacun Electronic Technology Co Ltd
Current assignee: Jiangsu Huacun Electronic Technology Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-01
Anticipated expiration: 2042-04-29
Also published as: CN114691438B

Abstract

The invention discloses error correction and verification equipment with stability detection for a memory, which comprises a verification box and a conveyor belt, wherein the conveyor belt is arranged on the inner side of the verification box; the top of the inner side of the checking box is provided with a control motor; a plurality of groups of locating racks are installed in the outer side of the conveyor belt, adjusting racks are installed on the inner sides of the locating racks, movable frames are installed on the inner sides of the adjusting racks, a combined frame is installed at the bottom of each movable frame, and two groups of memory strip racks are installed on the inner sides of the movable frames. According to the invention, the tension sensor is arranged, the maximum value of the force generated by pulling can be detected by the tension sensor, and the maximum value is compared with the standard value according to the value, so that the stability of the memory bank inserted into the slot can be judged, and the stability can be detected, so that the situation that the device is sold when the device does not meet the conditions can be avoided.

Description

Error correction check equipment with stability detection function for memory

Technical Field

The invention relates to the technical field of memory detection, in particular to error correction verification equipment with stability detection for a memory.

Background

The memory is an important device for information storage in modern electronic equipment, the memory bank is an important information storage device in a computer, information storage can be achieved by inserting the memory bank into the computer, in the process of memory production, in order to guarantee normal use of the memory after production, the memory is generally required to be subjected to error correction and verification before leaving a factory, the memory can be sold after being normally used, and the traditional memory verification has defects and needs to be improved.

The error correction checking device for the memory in the prior art has the following defects:

1. patent document CN211929873U is used for DRAM check out test set's plug device, including "base, first main part, control panel, second main part and backup pad, first main part is installed to one side on base top, and the central point on first main part top puts the department and is fixed with the second main part to one side on second main part top is fixed with the backup pad, the stopper is all fixed to the both sides on second main part surface, and the inside one end sliding connection of stopper has the fluted plate, and the both ends of fluted plate extend to the outside of stopper to the fluted plate keeps away from the one end of stopper and is provided with DRAM fixture, servo motor is installed to one side on second main part top, and servo motor's output installs the pivot through the shaft coupling, the articulated disc that has in backup pad surface. The device not only improves the application range of the device, improves the detection efficiency of the memory bank detection equipment, but also reduces the labor intensity of workers, but the device can only pull and insert the memory bank during detection, but cannot detect the stability of the memory bank inserted into the slot during detection, so that the detected memory bank still has products with unqualified production specifications.

2. Patent document CN209238451U a DRAM detection mechanism, including "detector and unlocking means, the top of detector is equipped with and supplies DRAM male slot, and the both ends of slot are equipped with the hasp, and the hasp is articulated with the cell wall of slot, and unlocking means establishes to two sets of, and the both ends of slot are located respectively to two sets of unlocking means. Based on above-mentioned structure, this DRAM detection mechanism has the function of locking automatically and unblanking, the degree of automation who detects for promoting the DRAM provides the most critical technical support, thereby can improve the efficiency of DRAM detection work widely, reduce work load, reduce recruitment cost, avoid the maloperation that artifical detection brought, improve the rate of accuracy that detects, guarantee the quality of product, but the device is when using, when carrying out the clamp of DRAM and getting the device installation, need the staff to aim at the region of buckle with the DRAM, it just can release one's hand to recycle anchor clamps clamp and get the fixed back staff of assurance DRAM, thereby direct staff's operating pressure has been increased, and the condition that the extrusion drops appears not aiming at easily.

3. The patent document CN212674803U discloses a clamping device with a turnover structure for a computer memory bank test, which relates to the technical field of computer memory bank test and comprises a base, a test mechanism and a clamping mechanism, wherein a working frame is arranged on the outer side of the upper end of the base, a conveyer belt is arranged at the central position of the upper end of the base, a placing block is arranged at the upper end of the conveyer belt, a placing groove is arranged at the central position of the upper end of the placing block, a protective layer is arranged on the inner wall of the placing groove, a memory bank main body is arranged on the inner side of the placing groove, the test mechanism is arranged at the lower parts of two inner sides of the working frame, the clamping device can clamp the memory bank main body at the upper end through the action of a pushing cylinder by movably connecting clamping blocks and C-shaped connecting blocks, when the pushing cylinder pushes the upper end of the clamping block to descend, the lower end of the clamping block to open, otherwise, the pushing cylinder pulls the upper end of the clamping block to ascend, and the lower end of the clamping block to close, the cooperation is provided with infrared inductor to moving opening closure of clamp splice and controls ", but traditional device carries out position control through the motor structure at top when carrying out the DRAM detection, but because the slot structure of DRAM and picture peg structure are in the condition that the size is the same, appears the skew and leads to the picture peg structure to appear damaging easily to traditional device can't finely tune, makes the device cause the loss easily when detecting.

4. Patent document CN204576547U is a chip character verification apparatus. The chip carrying platform is used for carrying chips in batches and moving relative to the image acquisition device according to the chip placing sequence; the illuminating device is arranged between the chip bearing table and the image acquisition device; the image acquisition device is arranged right above the chip to be imaged on the chip bearing table and used for imaging the chip to be imaged and transmitting image data to the image processing device; the image processing device is used for storing the standard character string, receiving the chip image data, checking according to a chip character checking method and outputting an error result to the alarm device; and the alarm device is in data connection with the image processing device and is used for prompting the chip with the error in the verification. The device simple structure, recognition efficiency is high ", but traditional device is when using, can't classify after the check-up to the DRAM is accomplished to make the staff need classify the product, increase staff's operating pressure.

Disclosure of Invention

The present invention is directed to an error correction verification apparatus for a memory with stability detection, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the error correction and calibration equipment with the stability detection function for the storage comprises a calibration box and a conveyor belt, wherein the conveyor belt is installed on the inner side of the calibration box, a processor is installed on the top of the inner side of the calibration box, a fixed plate is installed on the top of the inner side of the calibration box, and a tension sensor is installed below the fixed plate;

the top of the inner side of the checking box is provided with a control motor;

a plurality of groups of locating racks are installed in the outer side of the conveyor belt, adjusting racks are installed on the inner sides of the locating racks, movable frames are installed on the inner sides of the adjusting racks, a combined frame is installed at the bottom of each movable frame, and two groups of memory strip racks are installed on the inner sides of the movable frames.

Preferably, the movable box door is installed in the right side embedding of check box, and two sets of radiators are installed on the right side of check box, and the controller is installed on the right side of check box, and two sets of ejection of compact collecting plates are installed to the inside back mounted of check box.

Preferably, two sets of backing rolls are installed to the inboard of conveyer belt, and the support frame is installed to the both sides of backing roll, and the support frame is located the front of check case, and the mounting bracket is installed at the inboard top of conveyer belt, and the conveying motor is installed on the right side of backing roll.

Preferably, the bottom of the processor is provided with an image collector, the bottom of the processor is provided with a monitor, and the monitor is positioned on the back of the image collector.

Preferably, electric putter is installed to the bottom of fixed plate, and the lifter plate is installed to electric putter's bottom, and two sets of guide arms are installed in the top run-through of lifter plate.

Preferably, the connector is installed to tension sensor's top and bottom, and the connector is located the bottom of lifter plate, and data analysis appearance is installed to the bottom of connector, and infrared inductor is installed to data analysis appearance's both sides, and the DRAM slot is installed to data analysis appearance's bottom.

Preferably, the telescopic link is installed to the bottom of control motor, and the anchor clamps motor is installed to the bottom of telescopic link, and two sets of flexible glue clamping jaws are installed to the output of anchor clamps motor.

Preferably, the mounting disc is installed to the both sides of locating rack, and servo motor is installed on the right side of mounting disc, and the pivot is installed to servo motor's output, and two sets of gomphosis circles are installed to the inboard of locating rack.

Preferably, the gomphosis groove has been seted up to the both sides of alignment jig, and the gomphosis groove is located the outside of gomphosis circle, and two sets of limiting plates are installed respectively to the front and the back of alignment jig, and two sets of location strips are installed in the bottom embedding of adjustable shelf.

Preferably, step motor is installed in the inboard embedding of combination frame, and step screw is installed to step motor's output, and step screw is located the inboard of limiting plate.

Preferably, the front and the back of the memory strip rack are provided with limiting sliding strips, the inner side of the memory strip rack is provided with a buckle, the right side of the memory strip rack is provided with a micro push rod, and the micro push rod is positioned in the movable rack.

Preferably, the error correction checking apparatus operates as follows:

s1, at first insert the inboard of memory strip frame with the direct reverse of memory strip memory product, the miniature push rod of adjustable shelf internally mounted will promote two sets of memory strip frames and remove along spacing draw runner, make the location breach at memory strip product both ends and the inboard buckle gomphosis installation of memory strip frame, make the inboard at memory strip frame of installing that memory strip product can be stable, automatically regulated installation back, the inside conveying motor of check-up case will be circular telegram and drive the rotating-structure and the backing roll of output and rotate, the transmission can drive surface mounting' S conveyer belt and rotate, can drive whole location frame structure from this and remove and position control.

S2, after the memory bank structure is installed, and after passing through the conveyor belt detection area, the infrared sensor at the top will scan the positioning bar at the top of the movable frame at the bottom, when the position is deviated, the infrared sensor will transmit information to the processor, the processor sends signals to control the stepping motor at the bottom of the movable frame to adjust the position along the stepping screw rod, the transmission can drive the structure at the outer side of the combined frame to adjust the position at the inner side of the limiting plate until the infrared sensor at the top and the positioning bar coincide, thus ensuring that the inserting plate of the memory bank and the memory bank inserting groove at the top keep the same position, after the positioning is completed, the electric push rod at the top will push the whole device at the bottom to descend, so that the memory bank inserting groove is inserted at the outer side of the memory bank inserting plate, and in the inserting process, the extrusion tension sensor will generate data and record and transmit the data to the processor for recording, insert back data analysis appearance and will carry out data analysis to this DRAM, detect the data of DRAM and whether appear unable normal problem of saving or deleting, detect the completion back, lack the device and do not have the problem, electric putter is ascending at the device that drives the top, and the pulling force that produces when rising will carry out data detection by force transducer, and the power that needs to use through the judgement pull-out exceeds the power that the standard needs judges the stability of DRAM installation.

S3, after data detection, the locating rack that drives the top once more with the conveyer belt adjusts the structure and removes, until the bottom that comes the image collector, after the mobile location, the servo motor of locating rack both sides will drive the pivot of output and rotate, the transmission drives the alignment jig and rotates along the gomphosis circle, until rotatory ninety degrees back, the direct image collector towards the top of the electronic component face of DRAM, image collector will come the contrast standard product through the electronic component picture of shooting DRAM and judge whether have not enough shortcoming, thereby detect whether the DRAM structure accords with the standard, servo motor will drive the alignment jig reconversion once more after detecting the completion, and utilize the conveyer belt to convey the bottom of flexible glue clamping jaw.

S4, the monitoring device at top is the DRAM of real time monitoring bottom, and be shown the label after detecting, after the bottom of arrival flexible glue clamping jaw, the control motor will drive the telescopic link of bottom and stretch out and draw back the regulation, thereby the anchor clamps motor and the flexible glue clamping jaw that drive the bottom descend and contact the DRAM, press from both sides and get behind the DRAM, the inside miniature push rod of adjustable shelf will shrink DRAM frame, thereby the restriction to the DRAM structure is cancelled, the anchor clamps motor passes through the regulation of control motor and telescopic link, the ejection of compact collecting plate that the DRAM that will accord with the standard was placed at the top is collected, the ejection of compact collecting plate that the DRAM that will not accord with the standard was placed at the below is collected, thereby carry out the detection and the classification of DRAM.

Compared with the prior art, the invention has the beneficial effects that:

1. when the device is used, the fixed plate at the top is fixed with the top of the main body device through a bolt structure, the stability of the electric push rod is ensured, the electric push rod can drive the lifting plate at the bottom to carry out lifting adjustment along the guide rod structure by being connected with an external power supply and electrified, the guide rod is fixed with the main body device along the bracket at the outer side of the electric push rod, the stability of the electric push rod during lifting adjustment is improved, the condition that the memory bank is inserted and deviated due to shaking is avoided, the tension sensor is connected with the data analyzer at the bottom through the lifting plate at the top of the connector, the stability of the device is ensured, the oil data analyzer carries out data analysis after the memory bank structure is inserted into the memory bank slot, the condition that the memory bank is damaged is avoided, and after the detection is finished, the electric push rod drives the tension sensor at the bottom to lift up, when extracting the DRAM, force sensor will detect the pulling and produce the maximum value of power to compare according to this value and standard value, be used for judging the stability behind the DRAM inserted slot, be used for detecting stability and avoid the device to be not conform to the condition and sell the condition.

2. According to the invention, the memory bank rack is installed, when the device is used, the memory bank rack and the adjusting rack at the bottom form the supporting frame, after the memory bank is inserted into the inner side, a worker can release the fixed hand, the micro push rods at the two ends can push the memory bank rack to move towards the inner side and move along the limiting slide bar when moving, after the memory bank rack combines and fixes the buckle and the fixed notch of the memory bank, the stability of the memory bank can be ensured, the worker does not need to manually wait for the fixture device to be fixed, and the situation that the fixture clamps are clamped and offset can be avoided.

3. According to the invention, the stepping motor is installed, when the device is used, the conveying belt at the bottom drives the structure to move, the precision cannot be guaranteed when the device is used for moving and adjusting, in order to better achieve the effect of accurate positioning, the infrared sensor at the top scans the positioning strip at the bottom, and the stepping motor drives the combined frame and the movable frame to carry out position fine adjustment along the outer side of the stepping screw rod in the scanning process, so that the infrared sensor and the positioning strip can achieve the effect of coincidence and then stop moving, the precision of the device can be greatly improved by finely adjusting the position of the memory strip, and meanwhile, the risk of damage caused by insertion is reduced.

4. According to the invention, by installing the soft rubber clamping jaw, when the device is used, the clamp after detection is fixed by the soft rubber clamping jaw, the control motor at the top is fixed with the top of the main body device through the bolt structure, so that the stability of the control motor is ensured, the telescopic rod at the bottom drives the clamp motor to descend and clamps the detected memory bank by the soft rubber clamping jaw, after the miniature push rod is contracted, the telescopic rod is used for driving the soft rubber clamping jaw to carry out lifting adjustment, meanwhile, the angle is adjusted by the control motor, the memory bank is placed on different discharging collecting plates, so that the classification of the memory bank can be carried out, the working pressure of workers is greatly reduced, and the situation of memory bank mixing can not occur.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of a processor of the present invention;

FIG. 3 is a schematic cross-sectional view of a tension sensor of the present invention;

FIG. 4 is a cross-sectional view of the soft rubber clamping jaw of the present invention;

FIG. 5 is a schematic view of the positioning frame of the present invention;

FIG. 6 is a schematic view of an adjusting bracket according to the present invention;

FIG. 7 is a schematic view of a stepping motor according to the present invention;

FIG. 8 is a schematic cross-sectional view of a micro-pushrod of the present invention.

In the figure: 1. a checking box; 101. a movable box door; 102. a heat sink; 103. a controller; 104. a discharge collecting plate; 2. a conveyor belt; 201. a support frame; 202. a support roller; 203. a mounting frame; 204. a transfer motor; 3. a processor; 301. an image collector; 302. monitoring; 4. an electric push rod; 401. a fixing plate; 402. a lifting plate; 403. a guide bar; 5. a tension sensor; 501. a connector; 503. a data analyzer; 504. an infrared sensor; 505. a memory bank slot; 6. a soft rubber clamping jaw; 601. controlling the motor; 602. a telescopic rod; 603. a clamp motor; 7. a positioning frame; 701. mounting a disc; 702. a servo motor; 703. a rotating shaft; 704. a fitting ring; 8. an adjusting bracket; 801. a limiting plate; 802. a fitting groove; 803. a movable frame; 804. a positioning bar; 9. a stepping motor; 901. a stepping screw rod; 902. a combination frame; 10. a memory bank rack; 1001. a limiting slide bar; 1002. buckling; 1003. a micro push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships that are based on orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, an embodiment of the present invention: an error correction verification apparatus for a memory with stability detection;

the device comprises a checking box 1, a movable box door 101 is embedded and installed on the right side of the checking box 1, two groups of radiators 102 are installed on the right side of the checking box 1, a controller 103 is installed on the right side of the checking box 1, two groups of discharging collecting plates 104 are installed on the back surface inside the checking box 1, the checking box 1 is a main body structure of the device and used for providing installation positions for inner structures and ensuring the stability of the device, the movable box door 101 on the right side can be movably opened to maintain the inner structures, the radiators 102 can provide a radiating effect for the inner parts when the device operates and avoid the damage of the device caused by overhigh temperature, the controller 103 is a main body control device of the device, the device is convenient for workers to use, the device is controlled and adjusted, a conveyor belt 2 is installed on the inner side of the checking box 1, two groups of supporting rollers 202 are installed on the inner side of the conveyor belt 2, and supporting frames 201 are installed on two sides of the supporting rollers 202, the supporting frame 201 is positioned on the front surface of the checking box 1, the top of the inner side of the conveyor belt 2 is provided with the mounting frame 203, the right side of the supporting roller 202 is provided with the conveying motor 204, the supporting frame 201 and the mounting frame 203 are used for providing mounting position and stability for the supporting roller 202 on the inner side, the supporting roller 202 can be normally rotated and adjusted, the conveying motor 204 can be used for driving the supporting roller 202 to rotate, the supporting roller 202 can be rotated for driving the conveyor belt 2 on the outer side to rotate for carrying out memory bank transmission, the device can be ensured to be normally used, the top of the inner side of the checking box 1 is provided with the processor 3, the bottom of the processor 3 is provided with the image collector 301, the bottom of the processor 3 is provided with the monitor 302, the monitor 302 is positioned on the back surface of the image collector 301, the processor 3 is a core processing device of the device, the operation of the device is controlled by an internal program, and the image collector 301 at the bottom is used for carrying out image collection of the memory bank, meanwhile, whether the memory bank is damaged is detected through judgment, the monitoring 302 device carries out data monitoring through a camera to ensure that the device can be normally used, a fixing plate 401 is installed at the top of the inner side of the checking box 1, an electric push rod 4 is installed at the bottom of the fixing plate 401, a lifting plate 402 is installed at the bottom of the electric push rod 4, two groups of guide rods 403 are installed at the top of the lifting plate 402 in a penetrating manner, a tension sensor 5 is installed below the fixing plate 401, connectors 501 are installed at the top and the bottom of the tension sensor 5, the connectors 501 are located at the bottom of the lifting plate 402, a data analyzer 503 is installed at the bottom of the connectors 501, infrared sensors 504 are installed at two sides of the data analyzer 503, a memory bank slot 505 is installed at the bottom of the data analyzer 503, firstly, the fixing plate 401 at the top is fixed with the top of the main body device through a bolt structure to ensure the stability of the electric push rod 4, the electric push rod 4 can drive the lifting plate 402 at the bottom to carry out lifting adjustment along the guide rod 403 structure by being connected with an external power supply, the guide rod 403 is fixed with the main body device along a bracket outside the electric push rod 4, the stability of the electric push rod 4 during lifting adjustment is improved, the condition that the memory bank is inserted to generate offset due to shaking is avoided, the tension sensor 5 is connected with the data analyzer 503 at the bottom through the lifting plate 402 at the top of the connector 501, the stability of the device is ensured, the data analysis is carried out on the oil data analyzer 503 after the memory bank structure is inserted into the memory bank slot 505, the condition that the memory bank is damaged is avoided, after the detection is finished, the electric push rod 4 drives the tension sensor 5 at the bottom to ascend, when the memory bank is pulled out, the tension sensor 5 can detect the maximum value of the force generated by pulling and carry out comparison according to the value and a standard value, the stability after being used for judging the memory bank and inserting the slot for the condition of selling is avoided the device not conform to the condition to detect stability.

The top of the inner side of the checking box 1 is provided with a control motor 601, the bottom of the control motor 601 is provided with a telescopic rod 602, the bottom of the telescopic rod 602 is provided with a clamp motor 603, the output end of the clamp motor 603 is provided with two groups of soft rubber clamping jaws 6, the clamp after detection is fixed by the soft rubber clamping jaws 6, the control motor 601 at the top is fixed with the top of the main body device through a bolt structure to ensure the stability of the control motor 601, the telescopic rod 602 at the bottom drives the clamp motor 603 to descend and clamps the detected memory bank by the soft rubber clamping jaws 6, after the micro push rod 1003 is contracted, the telescopic rod 602 is used for driving the soft rubber clamping jaws 6 to perform lifting adjustment, meanwhile, the angle is adjusted by using the control motor 601, the memory bank is placed on different discharging and collecting plates 104, can carry out the classification of DRAM, greatly reduced staff's operating pressure can not appear the condition that the DRAM mixes simultaneously.

A plurality of sets of positioning frames 7 are arranged on the outer side of the conveyor belt 2, mounting discs 701 are arranged on two sides of each positioning frame 7, a servo motor 702 is arranged on the right side of each mounting disc 701, a rotating shaft 703 is arranged at the output end of each servo motor 702, two sets of embedding rings 704 are arranged on the inner side of each positioning frame 7, each positioning frame 7 is fixed with the conveyor belt 2 through bolts, the stability of an adjusting device on the top is ensured, the stability of the servo motor 702 can be improved through the bolt structures of the mounting discs 701 on the two sides, so that the servo motor 702 can drive the adjusting frames 8 to turn over and adjust through the rotating shaft 703 on the output end, the embedding rings 704 are arranged on the inner sides of the embedding grooves 802 in an embedding mode, the stability of the device is improved, the adjusting frames 8 are arranged on the inner sides of the positioning frames 7, movable frames 803 are arranged on the inner sides of the adjusting frames 8, the embedding grooves 802 are arranged on two sides of the adjusting frames 8, and the embedding grooves 802 are positioned on the outer sides of the embedding rings 704, two groups of limiting plates 801 are respectively installed on the front side and the back side of an adjusting frame 8, two groups of positioning strips 804 are installed at the bottom of a movable frame 803 in an embedded mode, a combined frame 902 is installed at the bottom of the movable frame 803, a stepping motor 9 is installed at the inner side of the combined frame 902 in an embedded mode, a stepping lead screw 901 is installed at the output end of the stepping motor 9 and is located at the inner side of the limiting plate 801, a conveying belt 2 at the bottom drives a structure to move, the accuracy cannot be guaranteed when the device is used in a moving mode, in order to better achieve the accurate positioning effect, the infrared inductor 504 at the top portion scans the positioning strips 804 at the bottom portion, the stepping motor 9 drives the combined frame 902 and the movable frame 803 to conduct position fine adjustment along the outer side of the stepping lead screw 901 in the scanning process, the infrared inductor 504 and the positioning strips 804 can achieve the overlapping effect and then stop moving, and the accuracy of the device can be greatly increased by fine adjustment of the positions of the memory strips, meanwhile, the risk of damage caused by insertion is reduced, the limiting plate 801 can provide an installation position for the stepping screw 901 to ensure the stability of adjustment of the stepping motor 9, two groups of memory bank frames 10 are installed on the inner side of the movable frame 803, the front and back sides of the memory bank frames 10 are provided with limiting sliding strips 1001, the inner sides of the memory bank frames 10 are provided with buckles 1002, the right sides of the memory bank frames 10 are provided with micro push rods 1003, the micro push rods 1003 are positioned in the movable frame 803, the memory bank frames 10 and the adjusting frame 8 at the bottom form a supporting frame, after the memory banks are inserted into the inner side, a worker can release fixed hands, the micro push rods 1003 at two ends can push the memory bank frames 10 to move inwards and move along the limiting sliding strips 1001 when moving, and after the memory bank frames 10 combine and fix the buckles 1002 and the fixed notches of the memory banks, the stability of the memory banks can be ensured, the staff need not manual wait for fixture device fixed to can avoid appearing the condition that the skew appears in the anchor clamps centre gripping.

The working steps of the error correction checking device are as follows:

s1, firstly, directly and reversely inserting the memory bank storage product into the inner side of the memory bank frame 10, the micro push rod 1003 arranged inside the movable frame 803 pushes the two groups of memory bank frames 10 to move along the limiting slide bar 1001, so that the positioning gaps at the two ends of the memory bank product are embedded and installed with the buckles 1002 on the inner side of the memory bank frames 10, the memory bank product can be stably installed on the inner side of the memory bank frames 10, after the memory bank product is automatically adjusted and installed, the transmission motor 204 arranged inside the verification box 1 is electrified to drive the rotating structure of the output end and the supporting roller 202 to rotate, the transmission can drive the conveyor belt 2 arranged on the outer surface to rotate, and therefore, the whole positioning frame 7 structure can be driven to move and adjust the position.

S2, after the memory stick structure is installed, and after the memory stick structure passes through the detection area of the conveyor belt 2, the top infrared sensor 504 scans the positioning stick 804 on the top of the movable frame 803 at the bottom, when the position is deviated, the infrared sensor 504 transmits information to the processor 3, the processor 3 sends signals to control the stepping motor 9 at the bottom of the movable frame 803 to perform position adjustment along the stepping screw 901, the transmission can drive the structure at the outer side of the combined frame 902 to perform position adjustment at the inner side of the limiting plate 801 until the top infrared sensor 504 and the positioning stick 804 are overlapped, so that the memory stick inserting plate and the memory stick inserting groove 505 at the top can keep the same position, after the positioning is completed, the electric push rod 4 at the top can push the whole device at the bottom to descend, so that the memory stick inserting groove is inserted at the outer side of the memory stick inserting plate 505, in the inserting process, extrusion force sensor 5 will produce data and carry out the record and transmit to treater 3 and take notes, insert back data analysis appearance 503 will carry out data analysis to this DRAM, the problem of whether unable normal storage or deletion appears in the data that detect the DRAM, detect the back of accomplishing, lack the device and have no problem, electric putter 4 rises with the device at drive top, the pulling force that produces when rising will be carried out data detection by force sensor 5, whether exceed the power that the standard needs to use through the power of judging the pulling out and judge the stability of DRAM installation.

S3, after data detection, the positioning frame 7 at the top is driven by the conveyor belt 2 again to adjust the structure to move until the bottom of the image collector 301 is reached, after moving and positioning, the servo motors 702 at the two sides of the positioning frame 7 will drive the rotating shaft 703 of the output end to rotate, the transmission drives the adjusting frame 8 to rotate along the embedded ring 704, until ninety degrees, the electronic component surface of the memory bank directly faces the image collector 301 at the top, the image collector 301 will compare the standard product by shooting the electronic component image of the memory bank to judge whether there is insufficient defect, thereby detecting whether the memory bank structure meets the standard, after detection, the servo motors 702 will drive the adjusting frame 8 again to restore the original state, and the conveyor belt 2 is used to convey to the bottom of the soft rubber clamping jaw 6.

S4, the memory bank at the bottom of the top is monitored in real time by the monitoring 302 device, a label is displayed after detection, after the memory bank reaches the bottom of the soft rubber clamping jaw 6, the control motor 601 drives the telescopic rod 602 at the bottom to stretch and adjust, so that the clamp motor 603 and the soft rubber clamping jaw 6 at the bottom are driven to descend and contact the memory bank, after the memory bank is clamped, the micro push rod 1003 inside the movable frame 803 contracts the memory bank frame 10, so that the limitation on the structure of the memory bank is eliminated, the clamp motor 603 controls the adjustment of the motor 601 and the telescopic rod 602, the discharge collecting plate 104 above the memory bank meeting the standard is collected, the discharge collecting plate 104 below the memory bank not meeting the standard is collected, and the detection and classification of the memory bank are carried out.

The working principle is as follows: firstly, directly and reversely inserting memory bank storage products into the inner side of a memory bank frame 10, a micro push rod 1003 arranged in a movable frame 803 pushes two groups of memory bank frames 10 to move along a limiting slide bar 1001, so that positioning gaps at two ends of the memory bank products are embedded and arranged with buckles 1002 at the inner side of the memory bank frames 10, the memory bank products can be stably arranged at the inner side of the memory bank frames 10, after automatic adjustment and installation, a transmission motor 204 in a checking box 1 is electrified to drive a rotating structure of an output end and a supporting roller 202 to rotate, transmission can drive a conveyor belt 2 arranged on the outer surface to rotate, and accordingly, an integral positioning frame 7 structure can be driven to move and adjust the position, after the memory bank structure is installed, and after passing through a conveyor belt 2 detection area, a top infrared sensor 504 can scan a positioning bar 804 at the top of the movable frame 803 at the bottom, when scanning is carried out, when the position is deviated, the infrared sensor 504 transmits information to the processor 3, the processor 3 sends a signal to control the stepping motor 9 at the bottom of the movable frame 803 to carry out position adjustment along the stepping screw 901, the transmission can drive the structure at the outer side of the combined frame 902 to carry out position adjustment at the inner side of the limiting plate 801 until the infrared sensor 504 at the top and the positioning strip 804 are superposed, so that the inserting plate of the memory bank and the memory bank inserting groove 505 at the top can be ensured to keep the same position, after the positioning is finished, the electric push rod 4 at the top can push the whole device at the bottom to descend, so that the memory bank inserting groove 505 is inserted at the outer side of the memory bank inserting plate, in the inserting process, the extrusion tension sensor 5 can generate data and record and transmit the data to the processor 3 for recording, and the data analyzer 503 can carry out data analysis on the memory bank after the insertion, detect the data of DRAM and whether appear the problem that can't normally carry out storage or delete, detect and accomplish the back, lack the device and do not have the problem, electric putter 4 drives the device of top and rises, the pulling force that produces when pulling out when rising will be carried out data detection by force sensor 5, whether the power that needs to use through judging the pulling out exceeds the standard and judges the stability of DRAM installation, after carrying out data detection, carry out conveyer belt 2 and drive the locating rack 7 at top again and adjust the structure and remove, until coming to the bottom of image collector 301, after the mobile location, servo motor 702 of locating rack 7 both sides will drive the pivot 703 of output end and rotate, the transmission drives adjusting rack 8 and rotates along gomphosis circle 704, until rotating ninety degrees after, the electronic component face of DRAM directly towards the image collector 301 at top, image collector 301 will judge whether have not enough shortcoming through shooting the electronic component picture of DRAM and comparing standard product to judge Thereby detecting whether the memory bank structure meets the standard or not, after the detection is completed, the servo motor 702 drives the adjusting frame 8 to restore to the original state again, and the memory bank structure is conveyed to the bottom of the soft rubber clamping jaw 6 by the conveyor belt 2, the monitoring 302 device at the top monitors the memory bank at the bottom 302 in real time, and the label is displayed after the detection, after the label reaches the bottom of the soft rubber clamping jaw 6, the control motor 601 drives the telescopic rod 602 at the bottom to perform telescopic adjustment, thereby driving the clamp motor 603 at the bottom and the soft rubber clamping jaw 6 to descend and contact the memory bank, after the memory bank is clamped, the micro push rod 1003 inside the movable frame 803 contracts the memory bank frame 10, thereby canceling the limitation on the memory bank structure, the clamp motor 603 controls the adjustment of the motor 601 and the telescopic rod 602, the memory bank meeting the standard is placed on the discharge collecting plate 104 above the memory bank, the memory bank not meeting the standard is placed on the discharge collecting plate 104 below the memory bank for collection, thereby performing memory bank detection and classification.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an error correction check-up equipment for storage with stability detects, includes check-up case (1) and conveyer belt (2), its characterized in that: a conveyor belt (2) is installed on the inner side of the checking box (1), a processor (3) is installed on the top of the inner side of the checking box (1), a fixing plate (401) is installed on the top of the inner side of the checking box (1), and a tension sensor (5) is installed below the fixing plate (401);

the top of the inner side of the checking box (1) is provided with a control motor (601);

a plurality of groups of locating racks (7) are installed in the outside of conveyer belt (2), alignment jig (8) are installed to the inboard of locating rack (7), and adjustable shelf (803) are installed to the inboard of alignment jig (8), framed combination (902) are installed to the bottom of adjustable shelf (803), two sets of memory strip framves (10) are installed to the inboard of adjustable shelf (803).

2. The apparatus of claim 1, wherein the apparatus comprises: the movable box door (101) is installed in the right side embedding of verification case (1), and two sets of radiators (102) are installed on the right side of verification case (1), and controller (103) are installed on the right side of verification case (1), and two sets of ejection of compact collection boards (104) are installed to the inside back mounted of verification case (1).

3. The apparatus of claim 1, wherein the apparatus comprises: two sets of backing rolls (202) are installed to the inboard of conveyer belt (2), and support frame (201) are installed to the both sides of backing roll (202), and support frame (201) are located the front of check box (1), and mounting bracket (203) are installed at the top of conveyer belt (2) inboard, and transfer motor (204) are installed on the right side of backing roll (202).

4. The apparatus of claim 1, wherein the apparatus comprises: the image collector (301) is installed to the bottom of treater (3), and control (302) are located the back of image collector (301).

5. The apparatus of claim 1, wherein the apparatus comprises: electric putter (4) are installed to the bottom of fixed plate (401), and lifter plate (402) is installed to the bottom of electric putter (4), and two sets of guide arms (403) are installed in the top of lifter plate (402) through.

6. The apparatus of claim 1, wherein the apparatus comprises: connector (501) are installed to the top and the bottom of tension sensor (5), and connector (501) are located the bottom of lifter plate (402), and data analysis appearance (503) are installed to the bottom of connector (501), and infrared inductor (504) are installed to the both sides of data analysis appearance (503), and memory strip slot (505) are installed to the bottom of data analysis appearance (503).

7. The apparatus of claim 1, wherein the apparatus comprises: the bottom of control motor (601) is installed telescopic link (602), and anchor clamps motor (603) are installed to the bottom of telescopic link (602), and two sets of flexible glue clamping jaw (6) are installed to the output of anchor clamps motor (603).

8. The apparatus of claim 1, wherein the apparatus comprises: mounting disc (701) are installed to the both sides of locating rack (7), and servo motor (702) are installed on the right side of mounting disc (701), and pivot (703) are installed to the output of servo motor (702), and two sets of gomphosis circle (704) are installed to the inboard of locating rack (7).

9. The apparatus of claim 1, wherein the apparatus comprises: the two sides of the adjusting frame (8) are provided with embedding grooves (802), the embedding grooves (802) are located on the outer side of the embedding ring (704), the front surface and the back surface of the adjusting frame (8) are respectively provided with two groups of limiting plates (801), and the bottom of the movable frame (803) is embedded and provided with two groups of positioning strips (804).

10. The apparatus of claim 1, wherein the apparatus comprises: step motor (9) are installed in the inboard embedding of combination frame (902), and step lead screw (901) is installed to the output of step motor (9), and step lead screw (901) are located the inboard of limiting plate (801).

11. The apparatus of claim 1, wherein the apparatus comprises: the front and the back of the memory strip frame (10) are provided with limiting sliding strips (1001), the inner side of the memory strip frame (10) is provided with a buckle (1002), the right side of the memory strip frame (10) is provided with a micro push rod (1003), and the micro push rod (1003) is positioned inside the movable frame (803).

12. An error correction checking apparatus for a memory with stability detection according to any one of claims 1 to 11, characterized in that the error correction checking apparatus operates as follows:

s1, firstly, directly and reversely inserting the memory bank storage product into the inner side of the memory bank frame (10), the micro push rod (1003) arranged inside the movable frame (803) pushes the two groups of memory bank frames (10) to move along the limiting slide bar (1001), so that the positioning notches at the two ends of the memory bank product are embedded with the buckles (1002) on the inner side of the memory bank frame (10), the memory bank product can be stably arranged on the inner side of the memory bank frame (10), after the automatic adjustment and installation, the transmission motor (204) inside the verification box (1) is electrified to drive the rotating structure of the output end and the supporting roll (202) to rotate, the transmission can drive the conveying belt (2) arranged on the outer surface to rotate, and therefore, the structure of the integral positioning frame (7) can be driven to move and adjust the position.

S2, after the memory bank structure is installed, and after the area is detected by the conveyor belt (2), the infrared sensor (504) at the top scans the positioning bar (804) at the top of the movable frame (803) at the bottom, when the position is deviated, the infrared sensor (504) transmits information to the processor (3), the processor (3) sends signals to control the stepping motor (9) at the bottom of the movable frame (803) to adjust the position along the stepping screw rod (901), the transmission can drive the structure at the outer side of the combined frame (902) to adjust the position at the inner side of the limiting plate (801) until the infrared sensor (504) at the top and the positioning bar (804) are overlapped, so that the inserting plate of the memory bank and the memory bank slot (505) at the top can be ensured to keep the same position, and after the positioning is completed, the electric push rod (4) at the top can push the whole device at the bottom to descend, make DRAM slot (505) insert the outside at the DRAM picture peg, at the inserted in-process, extrusion force sensor (5) will produce data and carry out the record and transmit to treater (3) and take notes, data analysis will be carried out to this DRAM to data analysis appearance (503) after inserting, the problem that can't normally save or delete appears in the data that detect the DRAM, after the detection is accomplished, lack the device and have no problem, electric putter (4) rise with the device that moves the top, the pulling force that produces when pulling out when rising will carry out data detection by force sensor (5), whether surpass the power that the standard needs to use through the power of judging the pulling out and judge the stability of DRAM installation.

S3, after data detection, the conveyor belt (2) drives the positioning frame (7) at the top to move the adjusting structure again until the positioning frame reaches the bottom of the image collector (301), after moving and positioning, the servo motors (702) at two sides of the positioning frame (7) drive the rotating shaft (703) at the output end to rotate, the transmission drives the adjusting frame (8) to rotate along the embedded ring (704), until the electronic element surface of the memory bank directly faces the image collector (301) at the top after rotating ninety degrees, the image collector (301) will judge whether there is deficiency by shooting the electronic component diagram of the memory bank to compare with the standard product, thereby detecting whether the memory bank structure meets the standard, the servo motor (702) drives the adjusting frame (8) to restore the original state again after the detection is finished, and is conveyed to the bottom of the soft rubber clamping jaw (6) by the conveying belt (2).

S4, the monitoring device at the top (302) will monitor (302) the memory bank at the bottom in real time, after the label is displayed after detection, after the label reaches the bottom of the soft rubber clamping jaw (6), the motor (601) is controlled to drive the telescopic rod (602) at the bottom to perform telescopic adjustment, thereby driving the clamp motor (603) and the soft rubber clamping jaw (6) at the bottom to descend and contact the memory bank, after clamping the memory bank, the micro push rod (1003) in the movable frame (803) can contract the memory bank frame (10), therefore, the limitation on the structure of the memory bank is eliminated, the clamp motor (603) collects the memory bank meeting the standard by controlling the adjustment of the motor (601) and the telescopic rod (602), and the discharge collecting plate (104) above the clamp motor collects the memory bank meeting the standard and the discharge collecting plate (104) below the clamp motor collects the memory bank not meeting the standard, so that the memory bank is detected and classified.