CN113333322A

CN113333322A - Contact piece detection device with sorting structure for processing computer memory bank

Info

Publication number: CN113333322A
Application number: CN202110514901.2A
Authority: CN
Inventors: 何洁; 罗凯; 罗敬淇
Original assignee: Shenzhen Yirunda Industrial Design Co ltd
Current assignee: Shenzhen Yirunda Industrial Design Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-09-03

Abstract

The invention discloses a contact piece detection device with a sorting structure for processing a computer memory strip, which relates to the technical field and comprises a bottom cabinet and a driving assembly, wherein a base is fixed at the bottom of the bottom cabinet, a control console is arranged at the right side of the bottom cabinet, the top of the bottom cabinet is connected with a detection cabinet, first transmission belts are respectively arranged at two ends of the detection cabinet, a driving motor is arranged at one side of each first transmission belt, a sleeper is connected to the surface of each first transmission belt, a groove is formed in the surface of the sleeper, the contact piece detection device with the sorting structure for processing the computer memory strip is characterized in that through the arrangement of limiting plates at two sides of the memory strip, each limiting plate is fixed with the first transmission belt through a supporting rod, so that the stability of each limiting plate is ensured, and the detection probes are matched with the surface of the limiting plate and are distributed in a parallel manner with the memory strip, so that the contact pieces on the surface appearance of the computer memory strip can be detected when the memory, the practicability of the device is improved.

Description

Contact piece detection device with sorting structure for processing computer memory bank

Technical Field

The invention relates to the technical field of computer memory bank processing, in particular to a contact piece detection device with a sorting structure for computer memory bank processing.

Background

The computer is commonly called as computer, it is a modern electronic computer for high-speed calculation, it can make numerical calculation and logic calculation, and also has the function of storage and memory, and it is a modern intelligent electronic equipment capable of automatically and high-speed processing mass data according to program operation, and the memory bank is one of the important components of computer, it is a bridge for communicating external memory with CPU, and the operation of all programs in the computer can be implemented in the memory, and the strength of memory performance can affect the level of whole computer, and the memory bank has need of detection device in the course of production.

The existing contact piece detection device for processing the computer memory bank needs to manually observe whether a surface contact of the contact piece has dirt or not and whether the surface contact has the dirt or not and the appearance, so that the detection efficiency is slow, the eye fatigue of detection personnel is easily caused in long-time observation, the detection accuracy is difficult to guarantee, and when the computer memory bank is subjected to power-on inspection, the memory bank and a slot are also required to be manually fixed, the labor intensity is increased, the working efficiency is reduced, and aiming at the conditions, the contact piece detection device with the sorting structure for processing the computer memory bank is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a contact piece detection device with a sorting structure for processing a computer memory bank, which solves the problems that the existing contact piece detection device for processing the computer memory bank in the background technology needs to manually observe whether dirt exists on a surface contact and the appearance is good or not, the detection efficiency is slow, the eye fatigue of detection personnel is easily caused in long-time observation, the detection accuracy is difficult to ensure, and the memory bank and a slot also need to be manually fixed during power-on inspection, so that the labor intensity is increased, and the working efficiency is reduced.

In order to achieve the purpose, the invention is realized by the following technical scheme: a contact piece detection device with a sorting structure for processing a computer memory strip comprises a bottom cabinet and a driving assembly, wherein a base is fixed at the bottom of the bottom cabinet, a control console is arranged on the right side of the bottom cabinet, a detection cabinet is connected to the top of the bottom cabinet, first transmission belts are arranged at two ends of the detection cabinet, a driving motor is arranged on one side of each first transmission belt, a sleeper is connected to the surface of each first transmission belt, a groove is formed in the surface of the sleeper, a memory strip is connected inside the groove, a contact piece is connected to the bottom of the memory strip, a connecting groove is formed in the middle of the contact piece, a clamping groove is formed in the surface of the memory strip, limiting plates are arranged on two sides of the contact piece, supporting rods are connected to the other ends of the limiting plates, grooves are formed in the bottoms of the limiting plates, a detection probe is arranged on the surface of the limiting plates, a detection platform is arranged in the middle of the detection cabinet, and a slot is formed in the middle of the detection platform, the utility model discloses a quick-witted, including detection cabinet, deashing frame, drive assembly, detection cabinet top, detection cabinet, drive assembly, detection cabinet, drive assembly, detection cabinet, drive assembly, and the drive assembly top is connected with the installation piece.

Optionally, the first conveyor belt is fixedly connected with the detection cabinet, the first conveyor belt is distributed in bilateral symmetry about a vertical center line of the detection cabinet, and the sleepers are uniformly distributed at equal intervals about the surface of the first conveyor belt.

Optionally, the memory bank is engaged with the groove through a connecting groove, and a clamping structure is formed between the groove and the sleeper, and the connecting groove and the groove are engaged with each other, and the memory bank and the sleeper are vertically distributed.

Optionally, the limiting plate passes through and constitutes fixed knot structure between bracing piece and the first transmission band, and test probe is evenly distributed about the limiting plate surface, is the parallel form distribution moreover between test probe and the memory bank.

Optionally, the ash removal frame is distributed in bilateral symmetry about the vertical center line of the detection platform, and the ash removal frame is distributed in a vertical shape.

Optionally, the nut seat forms a transmission structure with the cross frame through the screw rod, the servo motor, and the screw rod forms a rotation structure with the bearing seat through the servo motor, and the number of the screw rods is two.

Optionally, the driving assembly forms a fixed structure through the mounting block and the nut seat, the driving assembly forms a sliding structure through the nut seat and the cross frame, and a vertical center line of the driving assembly coincides with a vertical center line of the nut seat.

Optionally, the driving assembly comprises a hydraulic cylinder, a rotating motor, a connecting shaft, a driving arm, a hydraulic push rod, a straight rod, a rotating motor, a clamping module, a stroke cylinder, a clamping arm, a telescopic rod, a reset spring, an anti-skid layer, a clamping block, a linkage rod, a latch elastic sheet and a connecting spring, the bottom of the hydraulic cylinder is connected with the rotating motor, the bottom of the rotating motor is provided with the connecting shaft, the bottom of the connecting shaft is connected with the driving arm, the outer end of the driving arm is provided with the hydraulic push rod, the bottom of the hydraulic push rod is connected with the straight rod, the bottom of the straight rod is connected with the clamping module, the bottom of the clamping module is provided with the stroke cylinder, the inside of the stroke cylinder is connected with the clamping arm, the inner side of the clamping arm is connected with the telescopic rod, the surface of the telescopic rod is connected with the reset spring, the bottom of the clamping arm is connected with the anti-skid layer, the surface of the anti-skid layer is connected with the clamping block, the linkage rod is arranged in the middle of the clamping block, and the other end of the linkage rod is connected with a tongue clamping elastic sheet, and the other side of the tongue clamping elastic sheet is connected with a connecting spring.

Optionally, the driving arm forms a rotating structure with the rotating motor through the connecting shaft, the rotating angle of the driving arm is 180 degrees, the clamping module forms a telescopic structure with the driving arm through the straight rod, the hydraulic push rod, and the vertical center line of the driving arm coincides with the vertical center line of the straight rod.

Optionally, the latch elastic sheet forms an elastic structure with the clamping block through the linkage rod, the linkage rod penetrates through the clamping block, and the linkage rod, the latch elastic sheet and the connecting spring are located on the same axis

The invention provides a contact piece detection device with a sorting structure for processing a computer memory bank, which has the following beneficial effects:

1. this processing of computer DRAM is with contact piece detection device who has letter sorting structure, setting through the first transmission band of both sides, make it can part material loading and unloading, and pass through the transmission band, mutually support between sleeper and the DRAM sets up, make the spread groove of DRAM bottom can with the recess looks block on sleeper surface, make can fix the DRAM on the sleeper surface, can make its DRAM can vertically form on the conveyer belt surface simultaneously, when having made things convenient for follow-up material loading process, the DRAM contact piece that can also avoid toppling over receives the interference of wearing and tearing and pollutant, the security of DRAM has been guaranteed.

2. This processing of computer DRAM is with contact piece detection device who has letter sorting structure, through the setting of the limiting plate of DRAM both sides, this limiting plate passes through the bracing piece and is fixed with first transmission band to guaranteed the steadiness of limiting plate, cooperation limiting plate surperficial test probe, this test probe is parallel form with the DRAM and distributes, when making it carry at the DRAM, can detect the condition that good or bad and the pollutant of its surface contact piece outward appearance are infected with, promoted the device's practicality.

3. This processing of computer memory strip is with contact piece detection device who has letter sorting structure sets up through mutually supporting between servo motor, lead screw, bearing frame and the nut seat, makes it rotate around the bearing frame through servo motor's drive lead screw to make the nut seat can follow the lead screw surface and remove, and servo motor, lead screw and nut seat all are provided with two, and are the independent type and make its material loading and unloading process that can separately control the memory strip.

4. The contact piece detection device with the sorting structure for processing the computer memory bank can adjust the height of a clamping memory bank by pushing a rotating motor through a hydraulic cylinder in a driving assembly, further rotate the driving arm by 180 degrees around a connecting shaft through the rotating motor, synchronously move a hydraulic push rod, a straight rod and a clamping module to the upper part of the memory bank, synchronously move a clamping arm to the inner side through the driving of a stroke cylinder in the clamping module, preferentially contact a clamping block with a clamping groove on the surface of the memory bank while moving, so that a linkage rod in the middle of the clamping block is extruded, further push a bent-structure clamping tongue elastic sheet, enable the clamping tongue elastic sheet to expand outwards to abut against the inner wall of the clamping groove, cooperate with an anti-slip layer on the surface of the clamping arm, can stably clamp the memory bank, avoid the situation of falling off in the clamping process, and have certain arc shape and elasticity due to the clamping tongue elastic sheet, when the memory bank needs to be put down, only the stroke cylinder is driven to enable the clamping arm to move towards two sides, so that the connecting spring pushes the arc-shaped clamping tongue elastic piece to reset, the clamping tongue elastic piece is separated from the clamping groove, the telescopic rod and the reset spring are arranged, the driving arm can be guaranteed to move at a constant speed, and the situation that the memory bank is damaged too fast is avoided.

5. This processing of computer DRAM is with contact piece detection device who has letter sorting structure, place the DRAM in when examining test table top at drive assembly, through the setting of deashing frame and nozzle, make it clear away the dust pollutant of DRAM both sides, it detects to insert in the slot again, the accuracy of detected data has been promoted, after detecting the completion, the servo motor on qualified DRAM passes through the detection case right side drives nut seat and drive assembly and puts into its first transmission band on right side, and otherwise unqualified DRAM, drive assembly through the crossbeam bottom puts into the second transmission band with it, sort it, realize the device's automatic testing process.

Drawings

FIG. 1 is a schematic diagram of a memory stick product;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic top view of a first conveyor belt according to the present invention;

FIG. 4 is a schematic side view of a limiting plate according to the present invention;

FIG. 5 is a schematic top view of the inspection table of the present invention;

FIG. 6 is a schematic view of a driving assembly according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 8 is a schematic view of the internal structure of the clamp arm according to the present invention.

In the figure: 1. a bottom cabinet; 2. a base; 3. a console; 4. a detection cabinet; 5. a first conveyor belt; 6. a drive motor; 7. crossties; 8. a groove; 9. a memory bank; 10. a contact piece; 11. connecting grooves; 12. a limiting plate; 13. a trench; 14. detecting a probe; 15. a detection table; 16. a slot; 17. a dust removal frame; 18. a nozzle; 19. a second conveyor belt; 20. a cross frame; 21. a bearing seat; 22. a screw rod; 23. a servo motor; 24. a nut seat; 25. a drive assembly; 2501. a hydraulic cylinder; 2502. rotating the motor; 2503. a connecting shaft; 2504. a drive arm; 2505. a hydraulic push rod; 2506. a straight rod; 2507. a rotating electric machine; 2508. a clamping module; 2509. a stroke cylinder; 2510. a clamp arm; 2511. a telescopic rod; 2512. a return spring; 2513. an anti-slip layer; 2514. a clamping block; 2515. a linkage rod; 2516. a latch spring plate; 2517. a connecting spring; 26. a cross beam; 27. mounting blocks; 28. a support bar; 29. a clamping groove.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a computer DRAM processing is with contact piece detection device that has letter sorting structure, including end cabinet 1 and drive

assembly

25, 1 bottom of end cabinet is fixed with

base

2, and 1 right side of end cabinet is provided with

control cabinet

3, 1 top of end cabinet is connected with and detects cabinet 4, and detect the cabinet 4 both ends and all install first conveyer belt 5, driving motor 6 is installed to 5 one side of first conveyer belt, and 5 surface connections in first conveyer belt have sleeper 7, be fixed connection between first conveyer belt 5 and the detection cabinet 4, and first conveyer belt 5 is bilateral symmetry distribution about the vertical central line that detects cabinet 4, and sleeper 7 is equidistance evenly distributed about 5 surfaces in first conveyer belt, through the setting of the first conveyer belt 5 that detects cabinet 4 both sides, make it can separate material loading and unloading, the orderliness of the device has been guaranteed.

The surface of the sleeper 7 is provided with a groove 8, the groove 8 is internally connected with a memory strip 9, the bottom of the memory strip 9 is connected with a contact piece 10, the middle part of the contact piece 10 is provided with a connecting groove 11, the surface of the memory strip 9 is provided with a clamping groove 29, the memory strip 9 passes through the connecting groove 11, a clamping structure is formed between the groove 8 and the sleeper 7, the connecting groove 11 and the groove 8 are mutually occluded, the memory strip 9 and the sleeper 7 are vertically distributed, the connecting groove 11 at the bottom of the memory strip 9 can be clamped with the groove 8 on the surface of the sleeper 7 through the mutually matched arrangement of the first transmission belt 5, the sleeper 7 and the memory strip 9, the subsequent feeding process is facilitated, and meanwhile, the interference of abrasion and pollutants on the rear surface 10 of the toppled memory strip 9 can be avoided, the security of the memory bank 9 is ensured.

Limiting plates 12 are arranged on both sides of the contact piece 10, the other end of the limiting plate 12 is connected with a supporting rod 28, the bottom of the limiting plate 12 is provided with a groove 13, the surface of the limit plate 12 is provided with the detection probes 14, the limit plate 12 forms a fixed structure with the first transmission belt 5 through the support rod 28, the detection probes 14 are uniformly distributed on the surface of the limit plate 12, the detecting probes 14 are distributed in parallel with the memory bank 9, and through the arrangement of the limiting plates 12 at the two sides of the memory bank 9, the limit plate 12 is fixed with the first transmission belt 5 through the support rod 28, thereby ensuring the stability of the limit plate 12, and the detection probe 14 on the surface of the limit plate 12 is matched, the test probes 14 are arranged parallel to the memory bank 9, so that while the memory bank 9 is being transported, the condition that the appearance of the surface contact piece 10 is good or bad and pollutants are infected can be detected, and the practicability of the device is improved.

4 mid-mounting of detection cabinet has detection platform 15, and detect platform 15 middle part and seted up slot 16, detect 15 both sides of platform and install deashing frame 17, and deashing frame 17 surface is provided with nozzle 18, detect 15 one side of platform and be connected with second transmission band 19, deashing frame 17 is bilateral symmetry distribution about detecting the vertical central line of platform 15, and deashing frame 17 is vertical form and distributes, through the setting of detecting 15 both sides deashing frame 17 and nozzle 18, make it clear away the dust pollutant on the contact piece 10 surface of DRAM 9 both sides, reinsert and detect in slot 16, the accuracy of detection data has been promoted.

A transverse frame 20 is arranged in the detection cabinet 4, a bearing seat 21 is arranged in the transverse frame 20, the outer end of the bearing seat 21 is connected with a screw rod 22, the other end of the screw rod 22 is connected with a servo motor 23, the surface of the screw rod 22 is connected with a nut seat 24, the nut seat 24 forms a transmission structure with the cross frame 20 through the screw rod 22 and the servo motor 23, the screw rod 22 forms a rotating structure with the bearing seat 21 through the servo motor 23, and two screw rods 22 are arranged, and the screw rods 22 are driven by the servo motor 23 to rotate around the bearing seats 21 through the mutual matching arrangement among the servo motor 23, the screw rods 22, the bearing seats 21 and the nut seats 24, therefore, the nut seat 24 can move along the surface of the screw rod 22, and the servo motor 23, the screw rod 22 and the nut seat 24 are all provided with two independent types, so that the feeding and discharging processes of the memory bank 9 can be controlled separately.

The top of the detection cabinet 4 is provided with a cross beam 26, the driving assemblies 25 are respectively arranged at the bottoms of the nut seats 24 and the cross beam 26, the top of the driving assembly 25 is connected with an installation block 27, the driving assembly 25 forms a fixed structure through the installation block 27 and the nut seats 24, the driving assembly 25 forms a sliding structure through the nut seats 24 and the cross frame 20, the vertical central line of the driving assembly 25 coincides with the vertical central line of the nut seats 24, and the driving assembly 25 ensures the stability of the device during working through the fixation of the installation block 27, the cross beam 26 and the nut seats 24.

The driving assembly 25 comprises a hydraulic cylinder 2501, a rotating motor 2502, a connecting shaft 2503, a driving arm 2504, a hydraulic push rod 2505, a straight rod 2506, a rotating motor 2507, a clamping module 2508, a stroke cylinder 2509, a clamping arm 2510, a telescopic rod 2511, a reset spring 2512, an anti-slip layer 2513, a clamping block 2514, a linkage rod 2515, a tongue clamping spring 2516 and a connecting spring 2517, wherein the bottom of the hydraulic cylinder 2501 is connected with the rotating motor 2502, the bottom of the rotating motor 2502 is provided with the connecting shaft 2503, the bottom of the connecting shaft 2503 is connected with the driving arm 2504, the outer end of the driving arm 2504 is provided with the hydraulic push rod 2505, the bottom of the hydraulic push rod 2505 is connected with the straight rod 2506, the bottom of the straight rod 2506 is connected with the clamping module 2508, the bottom of the clamping module 2508 is provided with the stroke cylinder 2509, the inside of the stroke cylinder 2509 is connected with the clamping arm 2510, the inner side of the clamping arm 2510 is connected with the telescopic rod 2511, the surface of the telescopic rod 2511 is connected with the reset spring 2512, the bottom of the clamping arm 2510 is connected with the anti-slip layer 2513, the surface of the anti-slip layer 2513 is connected with a clamping block 2514, the middle part of the clamping block 2514 is provided with a linkage rod 2515, the other end of the linkage rod 2515 is connected with a tongue clamping spring 2516, the other side of the tongue clamping spring 2516 is connected with a connecting spring 2517, a driving arm 2504 forms a rotating structure with a rotating motor 2502 through a connecting shaft 2503, the rotating angle of the driving arm 2504 is 180 degrees, a clamping module 2508 forms a telescopic structure through a straight rod 2506, a hydraulic push rod 2505 and the driving arm 2504, the vertical center line of the driving arm 2504 is superposed with the vertical center line of the straight rod 2506, the tongue clamping spring 2516 forms an elastic structure through the linkage rod 2515 and the clamping block 2514, the linkage rod 2515 penetrates through the clamping block 2514, the linkage rod 2515, the tongue clamping spring 2516 and the connecting spring 2517 are positioned on the same axis, and the hydraulic cylinder 2501 in the driving assembly 25 pushes the rotating motor 2502 to adjust the height of the clamping memory strip 9, further, the driving arm 2504 rotates 180 degrees around the connecting shaft 2503 by rotating the motor 2502, so that the hydraulic push rod 2505, the straight rod 2506 and the clamping module 2508 synchronously move to the upper side of the memory bank 9, the clamping arm 2510 synchronously moves to the inner side by driving of the stroke cylinder 2509 in the clamping module 2508, the clamping block 2514 preferentially contacts with the clamping groove 29 on the surface of the memory bank 9 while moving, the linkage rod 2515 in the middle of the clamping block 2514 is squeezed, the bent-structure clamping tongue elastic sheet 2516 is further pushed, the clamping tongue elastic sheet 2516 can expand outwards to abut against the inner wall of the clamping groove 29 and is matched with the anti-slip layer 2513 on the surface of the clamping arm 2510, the memory bank 9 can be stably clamped, the situation of falling off in the clamping process is avoided, because the clamping tongue elastic sheet 2516 has a certain arc shape and elasticity, when the memory bank 9 needs to be put down, the stroke cylinder 2509 is only driven to enable the clamping arm 2510 to move towards two sides, therefore, the connecting spring 2517 pushes the arc-shaped latch leaf 2516 to reset, so that the latch leaf 2516 is separated from the clamping groove 29, and the telescopic rod 2511 and the reset spring 2512 are arranged, so that the driving arm 2504 can move at a constant speed, and the phenomenon that the memory bank 9 is damaged due to too-fast movement is avoided.

In conclusion, when the contact piece detection device with the sorting structure for processing the computer memory bank is used, the driving motor 6 is firstly opened to enable the first transmission belt 5 to work to transmit the memory bank 9 on the surface to the loading area, the memory bank 9 can be fixed on the surface of the sleeper 7 through the clamping of the connecting groove 11 arranged at the bottom of the memory bank 9 and the groove 8 at the top of the sleeper 7 on the surface of the first transmission belt 5, meanwhile, the memory bank 9 can be vertically arranged on the surface of the first transmission belt 5, the subsequent loading process is facilitated, meanwhile, the interference of abrasion and pollutants on the rear surface 10 of the toppled memory bank 9 can be avoided, the safety of the memory bank 9 is ensured, then, the contact pieces 12 on the two sides are arranged to enable the contact bank 9 inside to be isolated and reduce the pollution caused by dust, and the limiting plate 12 is fixed with the first transmission belt 5 through the supporting rod 28, therefore, the stability of the limiting plate 12 is ensured, the detection probes 14 on the surface of the limiting plate 12 are matched, the detection probes 14 and the memory bank 9 are distributed in parallel, the memory bank 9 can be conveyed, the appearance of the surface contact pieces 10 and the condition of contamination can be detected, the practicability of the device is improved, then the lead screw 22 is driven to rotate around the bearing seat 21 through the work of the servo motor 23, so that the nut seat 24 can move along the surface of the lead screw 22, the servo motor 23, the lead screw 22 and the nut seat 24 are respectively provided with two servo motors 23, the two servo motors 22 and the two nut seats 24 which are independent, so that the two servo motors can separately control the feeding and discharging processes of the memory bank 9, when the device stops at a proper position, the driving arm 2504 rotates 180 degrees around the connecting shaft 2503 through opening the rotating motor 2502, so that the hydraulic push rod 2505, the straight rod 2506 and the clamping module 2508 synchronously move to the upper part of the memory bank 9, and further open the hydraulic cylinder 2501, the straight rod 2506 and the clamping module 2508 are pushed to be close to the memory bank 9, the clamping module 2508 is lowered to two sides of the memory bank 9, the stroke cylinder 2509 is further opened to enable the clamping arms 2510 to synchronously move inwards, the clamping blocks 2514 are preferentially contacted with the clamping grooves 29 on the surface of the memory bank 9 while moving, accordingly, the linkage rod 2515 in the middle of the clamping blocks 2514 is extruded, the bent-structure clamping tongue piece 2516 is further pushed, the clamping tongue piece 2516 can expand outwards to abut against the inner wall of the clamping groove 29, the clamping arms 2510 can be stably clamped by matching with the anti-sliding layer 2513 on the surface of the clamping arms 2510, the falling-off condition in the clamping process is avoided, the stroke cylinder 2509 is only driven to enable the clamping arms 2510 to move towards two sides when the memory bank 9 needs to be put down, and accordingly the connecting spring 2517 pushes the arc-shaped clamping tongue piece 2516 to reset, so that the latch elastic piece 2516 is separated from the clamping groove 29, the telescopic rod 2511 and the return spring 2512 are arranged to ensure that the driving arm 2504 can move at a constant speed, and the situation that the memory bank 9 is damaged due to too fast movement is avoided, the clamped memory bank 9 rotates the straight rod 2506 through the rotary motor 2507 to adjust the angle of the memory bank 9, the clamped memory bank 9 is further placed in the slot 16 on the surface of the detection table 15 for detection, and when the clamped memory bank 9 is placed, the dust pollutants on the surfaces of the contact pieces 10 on two sides of the memory bank 9 can be removed through the arrangement of the ash cleaning frames 17 and the nozzles 18 on two sides of the detection table 15, and then the contact pieces are inserted into the slot 16 for detection, so that the accuracy of detection data is improved, after the detection of the detection table 15 is completed, the qualified memory bank 9 drives the nut seat 24 and the driving assembly 25 to be placed in the first transmission belt 5 on the right side of the contact piece through the servo motor 23 on the right side of the detection table 4, and the unqualified memory bank 9 is not, the device is automatically detected by placing the driven component 25 at the bottom of the beam 26 into the second conveyor belt 19 to sort and classify the driven component.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a computer DRAM processing is with contact piece detection device that has letter sorting structure, includes end cabinet (1) and drive assembly (25), its characterized in that: the bottom cabinet (1) bottom is fixed with a base (2), and the bottom cabinet (1) right side is provided with a control cabinet (3), the bottom cabinet (1) top is connected with a detection cabinet (4), and detects cabinet (4) both ends and all install first conveyer belt (5), driving motor (6) are installed to first conveyer belt (5) one side, and first conveyer belt (5) surface connection has sleeper (7), sleeper (7) surface is seted up flutedly (8), and recess (8) internal connection has memory strip (9), memory strip (9) bottom is connected with contact piece (10), and contact piece (10) middle part is provided with spread groove (11), memory strip (9) surface is seted up centre gripping groove (29), contact piece (10) both sides all are provided with limiting plate (12), and the limiting plate (12) other end is connected with bracing piece (28), limiting plate (12) bottom is provided with slot (13), the detection device is characterized in that the surface of the limiting plate (12) is provided with a detection probe (14), the middle of the detection cabinet (4) is provided with a detection platform (15), the middle of the detection platform (15) is provided with a slot (16), the two sides of the detection platform (15) are provided with ash cleaning frames (17), the surface of each ash cleaning frame (17) is provided with a nozzle (18), one side of the detection platform (15) is connected with a second transmission belt (19), the detection cabinet (4) is internally provided with a transverse frame (20), the transverse frame (20) is internally provided with a bearing seat (21), the outer end of each bearing seat (21) is connected with a lead screw (22), the other end of each lead screw (22) is connected with a servo motor (23), the surface of each lead screw (22) is connected with a nut seat (24), the top of the detection cabinet (4) is provided with a cross beam (26), and the driving components (25) are respectively arranged at the bottoms of the nut seats (24) and the cross beam (26), and the top of the driving component (25) is connected with a mounting block (27).

2. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the first conveying belt (5) is fixedly connected with the detection cabinet (4), the first conveying belt (5) is distributed in a bilateral symmetry mode about the vertical center line of the detection cabinet (4), and the sleepers (7) are uniformly distributed on the surface of the first conveying belt (5) at equal intervals.

3. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the memory bank (9) forms a clamping structure through the connecting groove (11), the groove (8) and the sleeper (7), the connecting groove (11) and the groove (8) are mutually meshed, and the memory bank (9) and the sleeper (7) are vertically distributed.

4. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the limiting plate (12) forms a fixed structure through the supporting rod (28) and the first transmission belt (5), the detection probes (14) are uniformly distributed on the surface of the limiting plate (12), and the detection probes (14) are distributed in a parallel mode with the memory bank (9).

5. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the ash removal frame (17) is distributed in a bilateral symmetry mode about the vertical center line of the detection table (15), and the ash removal frame (17) is distributed in a vertical mode.

6. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the nut seat (24) forms a transmission structure with the cross frame (20) through the screw rod (22), the servo motor (23), the screw rod (22) forms a rotating structure with the bearing seat (21) through the servo motor (23), and the number of the screw rods (22) is two.

7. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the driving assembly (25) forms a fixed structure through the mounting block (27) and the nut seat (24), the driving assembly (25) forms a sliding structure through the nut seat (24) and the cross frame (20), and the vertical center line of the driving assembly (25) is overlapped with the vertical center line of the nut seat (24).

8. The apparatus of claim 1, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of contact areas, and the sorting mechanism comprises: the driving assembly (25) comprises a hydraulic cylinder (2501), a rotating motor (2502), a connecting shaft (2503), a driving arm (2504), a hydraulic push rod (2505), a straight rod (2506), a rotating motor (2507), a clamping module (2508), a stroke cylinder (2509), a clamping arm (2510), a telescopic rod (2511), a reset spring (2512), an anti-slip layer (2513), a clamping block (2514), a linkage rod (2515), a clamping tongue elastic sheet (2516) and a connecting spring (2517), the bottom of the hydraulic cylinder (2501) is connected with the rotating motor (2502), the bottom of the rotating motor (2502) is installed on the connecting shaft (2503) and connected with the driving arm (2504), the outer end of the driving arm (2504) is provided with the hydraulic push rod (2505), the bottom of the hydraulic push rod (2506) is connected with the straight rod (2506), and the bottom of the straight rod (2506) is connected with the clamping module (2508), and stroke cylinder (2509) is installed to centre gripping module (2508) bottom, stroke cylinder (2509) internal connection has centre gripping arm (2510), and centre gripping arm (2510) inboard is connected with telescopic link (2511), telescopic link (2511) surface connection has reset spring (2512), centre gripping arm (2510) bottom is connected with skid resistant course (2513), and skid resistant course (2513) surface connection has grip block (2514), grip block (2514) mid-mounting has gangbar (2515), and gangbar (2515) other end is connected with block spring leaf (2516), block spring leaf (2516) opposite side is connected with connecting spring (2517).

9. The apparatus of claim 8, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of pieces, and the sorting mechanism comprises: the driving arm (2504) forms a rotating structure with the rotating motor (2502) through the connecting shaft (2503), the rotating angle of the driving arm (2504) is 180 degrees, the clamping module (2508) forms a telescopic structure with the driving arm (2504) through the straight rod (2506), the hydraulic push rod (2505), and the vertical center line of the driving arm (2504) is overlapped with the vertical center line of the straight rod (2506).

10. The apparatus of claim 8, wherein the contact detecting device comprises a sorting mechanism for sorting the contact into a plurality of pieces, and the sorting mechanism comprises: the tongue clamping elastic piece (2516) forms an elastic structure with the clamping block (2514) through the linkage rod (2515), the linkage rod (2515) penetrates through the clamping block (2514), and the linkage rod (2515), the tongue clamping elastic piece (2516) and the connecting spring (2517) are located on the same axis.