Chip character detection device

Abstract

The present invention relates to the field of automated detection technology, and in particular, discloses a chip character detection device. The device comprises a device body, which comprises a housing, a feeding mechanism for storing a braid, and a winding mechanism for winding the braid in cooperation with the feeding mechanism; a detection mechanism for detecting chip characters on the braid is also provided in the housing. The device can realize the function of automatically detecting characters on a chip, solve the problem that the human eye is prone to miss detection when detecting chip characters, and achieve the effect of improving the efficiency of chip character detection.

Description

Technical Field

[0001] The present invention relates to the field of automated detection technology, in particular to a chip character detection device. Background Art

[0002] During the chip production process, characters are generally printed on the chip to indicate the specific model of the chip. Therefore, the chip needs to be tested for characters accordingly. Chips with inaccurate, unclear, and incomplete characters are picked out and subjected to additional processing to ensure the chip production quality.

[0003] However, most electronics factories still use the naked eye to perform real-time inspection on the assembly line. Since the characters on the chip are small, the naked eye needs to observe the chip characters for a long time, which is labor-intensive and easily causes eye fatigue, resulting in missed inspections during the inspection process, thus affecting the production quality of the chip. Summary of the invention

[0004] In view of the defects existing in the prior art, the present invention provides a chip character detection device, which can realize the function of automatically detecting characters on a chip, solve the problem that the human eye easily misses the detection of chip characters, and achieve the effect of improving the efficiency of chip character detection.

[0005] In order to solve the above technical problems, the present invention is solved by the following technical solutions:

[0006] The chip character detection device comprises a device body, which comprises a shell, a feeding mechanism for storing a braid and a winding mechanism for winding the braid in cooperation with the feeding mechanism; a detection mechanism for detecting chip characters on the braid is also arranged in the shell.

[0007] Through the arrangement of the device body, shell, unloading mechanism, winding mechanism and detection mechanism in this embodiment, the labor intensity of the staff is preferably reduced; at the same time, it also prevents the problem of missed detection during the inspection process due to workers' eye fatigue, thereby preferably improving the chip character detection efficiency.

[0008] Preferably, the shell includes a first mounting box, a second mounting box arranged perpendicularly to the first mounting box is provided at the upper end of the first mounting box; a first mounting plate fitted on the first mounting box and the second mounting box is provided at the front end of the first mounting box and the second mounting box; the unloading mechanism and the winding mechanism respectively include a unloading tray and a receiving tray arranged on the first mounting plate; two first mounting tables are provided in the first mounting box, and the two first mounting tables are provided with first motors, the rotating shafts of the two first motors pass through the first mounting table and the first mounting plate respectively, a disc is provided at one end of the rotating shaft passing through the first mounting plate, a mounting column arranged perpendicularly to the disc is provided at one end of the disc away from the rotating shaft, and a fixing mechanism for fixing the unloading tray or the receiving tray is provided on the mounting column;

[0009] The fixing mechanism includes a receiving groove arranged along the length direction of the mounting column, a clamping plate is hinged on the inner side wall of the storage groove close to one end of the disc, a mounting blind hole communicating with the receiving groove is provided at the end of the mounting column away from the disc, a spring for pushing the clamping plate out of the storage groove is provided in the mounting blind hole; both the discharge tray and the receiving tray are provided with a limiting hole for the mounting column to pass through, a plurality of clamping slots distributed along the circumference of the limiting hole and for the clamping plate to extend into are provided at the limiting hole, and a limiting mechanism for limiting the moving trajectory of the braiding tape is provided between the discharge tray and the receiving tray.

[0010] Through the arrangement of the first installation box, the second installation box, the receiving tray, the discharging tray, the first motor, the first mounting platform, the first mounting plate, the disc, the mounting column, the storage groove, the clamping plate, the spring, the limit hole and the clamping groove in the present invention, the winding of the braid is better facilitated; at the same time, the receiving tray and the discharging tray can be removed from the mounting column, thereby better facilitating the staff to roll the braid onto the discharging tray and remove the braid from the receiving tray.

[0011] Preferably, the limiting mechanism includes two first limiting components respectively close to the discharge tray and the receiving tray; a second limiting component with the same structure as the first limiting component is provided below the two first limiting components; the first limiting component and the second limiting component include a second mounting plate arranged on the first mounting plate, and the second mounting plate is provided with two rotating rollers arranged perpendicular to the second mounting plate; a third mounting box is provided between the two second limiting components, and a first limiting groove arranged along the length direction of the third mounting box is provided at the upper end of the third mounting box, and a second limiting groove arranged along the length direction of the third mounting box is provided on the bottom wall of the first limiting groove, and two mounting blocks are provided at the upper end of the third mounting box, and both mounting blocks are provided with a first squeezing roller for squeezing the braid in the first limiting groove and the second limiting groove; a threading mechanism for passing the braid through the first limiting groove and the second limiting groove is provided in the third mounting box; an adjustment mechanism for adjusting the tensioning force of the braid is provided between the first limiting component and the second limiting component.

[0012] By configuring the first limiting assembly, the second limiting assembly, the rotating roller, the third mounting box, the first limiting groove, the second limiting groove, the mounting block, and the first squeezing roller in the present invention, the stability of the braid during movement is preferably improved.

[0013] The transmission gear of the second end is connected with the transmission gear of the first end through the through hole of the transmission gear of the first end through the through hole of the transmission gear of the first end through the through hole of the transmission gear of the first end through the through hole of the transmission gear of the second end through the through hole of the transmission gear of the first end through the through hole of the transmission gear of the second end through the through hole of the transmission gear of the second end through the through hole of the transmission gear of the third end through the through hole of the transmission gear of the

[0014] By arranging the second mounting platform, the second motor, the first rotating wheel, the first fixing rod, the second rotating wheel, the second fixing rod, the third rotating wheel, the belt, the rotating disk, the protrusion, the first strip through hole and the handle in the present invention, the stability of the braid when moving is better improved.

[0015] Preferably, the adjustment mechanism comprises a rotating column arranged perpendicular to the first mounting plate, the outer side wall at the center of the rotating column expands outwardly in the circumferential direction to form a flange; a first connecting plate is sleeved on the outer side wall of the rotating column close to one end of the first mounting plate, a second connecting plate is sleeved on the outer side wall of the rotating column away from the first mounting plate, and a second squeezing roller is arranged at one end of the second connecting plate away from the rotating column; a tension spring is arranged at one end of the first connecting plate away from the rotating column, and a plurality of first through holes arranged along the length of the first connecting plate and matched with the tension spring are arranged on the first connecting plate;

[0016] A second strip through hole is provided at one end of the first connecting plate away from the tension spring, a second through hole is provided at the second strip through hole, which is communicated with the second strip through hole and for the rotating column to pass through, a first threaded blind hole is provided on the side wall at the lower end of the second strip through hole, and a first threaded through hole corresponding to the first threaded blind hole is provided on the side wall at the upper end of the second strip through hole.

[0017] Through the arrangement of the rotating column, flange, first connecting plate, second connecting plate, second extrusion roller, tension spring, first through hole, second strip through hole, second through hole, first threaded blind hole and first threaded through hole in the present invention, the stability of the braid during movement is better improved; at the same time, it is also better convenient for installers to install the first connecting plate on the rotating column.

[0018] Preferably, the detection mechanism includes a detection plate, which is located between the two mounting blocks and covers the first limit slot and the second limit slot; the detection plate is provided with a detection slot communicating with the first limit slot and the second limit slot; the first mounting plate is provided with a third through hole communicating with the second mounting box, the third through hole is provided with a third mounting plate, the third mounting plate is provided with a third connecting plate perpendicular to the third mounting plate and connected to the first mounting plate, the third connecting plate is provided with a plurality of second threaded through holes arranged along the length of the third connecting plate; a fourth mounting plate is provided at one end of the third mounting plate away from the third connecting plate, a camera for photographing chip characters in the detection slot is provided at the upper end of the fourth mounting plate, and a searchlight for illuminating the chip characters in the detection slot is provided at the lower end of the fourth mounting plate; the fourth mounting plate is also provided with a rotating mechanism for adjusting the illumination angle of the camera and the searchlight, and a sliding mechanism for adjusting the distance between the camera and the searchlight and the detection plate.

[0019] Through the arrangement of the detection plate, detection slot, third through hole, third mounting plate, third connecting plate, second threaded through hole, fourth mounting plate, camera and searchlight in the present invention, the camera is prevented from collecting multiple characters, which would cause errors in computer pattern analysis; the searchlight illuminates the detection slot, so that the camera can clearly capture the characters on the chip; the installer fixes the third mounting plate to the first mounting plate by means of bolts passing through the second threaded through hole, thereby making it easier for the staff to install the first mounting plate.

[0020] Preferably, the rotating mechanism comprises an arc-shaped sliding groove arranged on the fourth mounting plate, and the cross section of the arc-shaped sliding groove is T-shaped; the third mounting plate is provided with an arc-shaped sliding plate with a T-shaped cross section and matched with the arc-shaped sliding groove, and the bottom wall of the arc-shaped sliding groove is provided with a third threaded through hole for the bolt to extend into;

[0021] A fifth mounting plate is provided on the fourth mounting plate near the camera, and a first circular plate is provided on the fifth mounting plate, the first circular plate is provided with a first opening groove arranged along the height direction of the first circular plate, a second circular plate is provided at the opening of the first circular plate, a third circular plate is provided at one end of the second circular plate and extends into the first opening groove, and a fourth through hole and a fifth through hole communicating with the first opening groove are respectively provided at both ends of the first circular plate; a first limiting rod and a second limiting rod are respectively provided at the fourth through hole and the fifth through hole, which extend into the first opening groove and are connected to the third circular plate; a first fixing block is provided on the fifth mounting plate near the second limiting rod, and a first U-shaped groove for the second limiting rod to extend into is provided on the first fixing block, and a first push rod and a second push rod are respectively provided at both ends of the first fixing block and extend into the first U-shaped groove to push the second limiting rod; a first vertical rod is provided on the side wall of the second circular plate; an end of the second circular plate away from the third circular plate is connected to the mounting circular plate, and an end of the mounting circular plate away from the second circular plate is provided with a sixth mounting plate arranged perpendicular to the mounting circular plate, and the camera is arranged on the sixth mounting plate;

[0022] A seventh mounting plate is provided on the fourth mounting plate near the searchlight, a fourth circular plate is provided on the seventh mounting plate, a second opening groove is provided on the fourth circular plate along the height direction of the fourth circular plate, a fifth circular plate is provided at the opening of the second opening groove, a sixth circular plate is provided at one end of the fifth circular plate and extends into the second opening groove, a sixth through hole and a seventh through hole are provided at both ends of the fourth circular plate and communicate with the second opening groove; a third limiting rod and a fourth limiting rod are provided at the sixth through hole and the seventh through hole and extend into the second opening groove and are connected to the sixth circular plate respectively; a second fixing block is provided on the seventh mounting plate near the fourth limiting rod, a second U-shaped groove is provided on the second fixing block for the fourth limiting rod to extend into, a third push rod and a fourth push rod are provided at both ends of the second fixing block and extend into the second U-shaped groove to push the fourth limiting rod; a second vertical rod is provided on the side wall of the fourth circular plate; the searchlight is provided on the fifth circular plate.

[0023] Through the arrangement of the arc-shaped sliding groove, the arc-shaped sliding plate, the third threaded through hole, the fifth mounting plate, the first circular plate, the first opening groove, the second circular plate, the third circular plate, the fourth through hole and the fifth through hole, the first limiting rod, the second limiting rod, the first fixing block, the first U-shaped groove, the first push rod, the second push rod, the first vertical pole, the mounting circular plate, the sixth mounting plate, the seventh mounting plate, the fourth circular plate, the second opening groove, the fifth circular plate, the sixth circular plate, the sixth through hole, the seventh through hole, the third limiting rod and the fourth limiting rod, the second fixing block, the second U-shaped groove, the third push rod, the fourth push rod and the second vertical pole in the present invention, it is convenient for the staff to adjust the illumination angle of the camera; at the same time, it is also convenient for the staff to adjust the illumination angle of the searchlight.

[0024] Preferably, the sliding mechanism includes an eighth mounting plate arranged at the upper end of the fourth mounting plate, the eighth mounting plate is provided with two limit blocks arranged along the length direction of the eighth mounting plate; a ninth mounting plate is provided at the end of the eighth mounting plate away from the fourth mounting plate, the ninth mounting plate is provided with a groove for the limit blocks to extend into, connecting blocks and limit plates are respectively provided on the side walls at both ends of the eighth mounting plate, a fifth push rod is provided at the end of the connecting block away from the eighth mounting plate, and an eighth through hole arranged along the length direction of the limit plate is provided on the limit plate; a baffle matching with the fifth push rod is provided on the side wall of the ninth mounting plate, a sliding rod passing through the eighth through hole is provided on the side wall of the ninth mounting plate away from the end of the baffle, a stop block is provided on the end of the sliding rod passing through the eighth through hole, and the fifth mounting plate is connected to the ninth mounting plate;

[0025] A long strip plate is arranged along the length direction of the fourth mounting plate, and third limiting grooves are arranged along the length direction of the long strip plate on the side walls at both ends of the long strip plate; a plurality of second threaded blind holes are arranged along the length direction of the long strip plate on the side wall away from the end of the fourth mounting plate; a tenth mounting plate is arranged at the lower end of the fourth mounting plate, and a first mounting groove is arranged on the tenth mounting plate for the long strip plate to pass through, a first sliding block is arranged in the first mounting groove, a fourth limiting groove is arranged on the first sliding block for the long strip plate to pass through, and second sliding blocks extending into the third limiting groove are arranged on the inner side walls at both ends of the fourth limiting groove; the seventh mounting plate is connected to the tenth mounting plate.

[0026] Through the arrangement of the eighth mounting plate, the limit block, the ninth mounting plate, the groove, the connecting block, the limit plate, the fifth push rod, the eighth through hole, the baffle, the sliding rod, the block, the long plate, the third limit groove, the second threaded blind hole, the tenth mounting plate, the first mounting groove, the first sliding block, the fourth limit groove and the second sliding block in the present invention, it is convenient for the staff to adjust the irradiation height of the searchlight.

[0027] Preferably, an electrostatic eliminator is provided between the second limiting assembly and the third installation box, and a first wire interface and a second wire interface are provided at upper and lower ends of the electrostatic eliminator, respectively.

[0028] The arrangement of the static eliminator, the first wire interface and the second wire interface in the present invention can better facilitate the staff to remove static electricity on the chip.

[0029] Preferably, the first mounting plate is hinged with a first protective cover, a second protective cover and a third protective cover for covering the discharge tray, the receiving tray and the third through hole respectively; a fourth protective cover for covering the third mounting box is provided between the first protective cover and the second protective cover.

[0030] By disposing the first protective cover, the second protective cover, the third protective cover and the fourth protective cover in the present invention, dust can be better prevented from entering the device body and damaging the internal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the device body in Example 1.

[0032] Figure 2 Schematic diagram of the shell in Example 1.

[0033] Figure 3 This is a schematic diagram of the positional relationship among the fixing mechanism, the limiting mechanism, and the adjusting mechanism in Example 1.

[0034] Figure 4 This is a schematic diagram of the fixing mechanism in Example 1.

[0035] Figure 5Schematic diagram of the spring, storage groove and installation blind hole in Example 1.

[0036] Figure 6 Schematic diagram of the adjustment mechanism in Example 1.

[0037] Figure 7 Schematic diagram of the tension spring and the first connecting plate in Example 1.

[0038] Figure 8 This is a schematic diagram of the first limiting component in Example 1.

[0039] Fig. 9 Schematic diagram of the static eliminator in Example 1.

[0040] Fig.10 This is a schematic diagram of the third installation box in Example 1.

[0041] Fig.11 This is a schematic diagram of the belt threading mechanism in Example 1.

[0042] Fig.12 Schematic diagram of the detection slot and detection plate in Example 1.

[0043] Fig.13 This is a schematic diagram of the detection mechanism in Example 1.

[0044] Fig.14 This is a schematic diagram of the third mounting plate in Example 1.

[0045] Fig.15 This is a schematic diagram of the fourth mounting plate in Example 1.

[0046] Fig.16 This is a schematic diagram of the eighth mounting plate in Example 1.

[0047] Fig.17 This is a schematic diagram of the ninth mounting plate in Example 1.

[0048] Fig.18 Schematic diagram of the rotating mechanism in Example 1.

[0049] Fig.19 Schematic diagram of the camera in Example 1.

[0050] Fig. 20 This is a schematic diagram of the long strip in Example 1.

[0051] Fig.21 This is a schematic diagram of the second threaded blind hole and the third limiting groove in Example 1.

[0052] Fig. 22 Schematic diagram of the sliding mechanism in Example 1.

[0053] Fig.23 This is a schematic diagram of the first sliding block in Example 1.

[0054] Fig.24 Schematic diagram of the fourth circular plate and the second open groove in Example 1.

[0055] Fig.25 This is a schematic diagram of the searchlight in Example 1.

[0056] Fig.26 This is a schematic diagram of the third limiting groove in Example 1. DETAILED DESCRIPTION

[0057] In order to further understand the content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are only for explaining the present invention and are not intended to limit it.

[0058] Example 1

[0059] like Figure 1 As shown, this embodiment provides a chip character detection device, which includes a device body 110, and the device body 110 includes a shell 120. The shell 120 is provided with a feeding mechanism for storing the tape, and a winding mechanism for winding the tape in cooperation with the feeding mechanism; the shell 120 is also provided with a detection mechanism for detecting chip characters on the tape.

[0060] Through the arrangement of the device body 110, shell 120, feeding mechanism, winding mechanism and detection mechanism in this embodiment, the staff can place the chip to be detected on the braid, and then place the braid on the feeding mechanism, and transmit the braid to the detection mechanism through the feeding mechanism, and detect whether the characters on the chip are complete and clear through the detection mechanism, and finally collect the braid through the winding mechanism, so as to complete the chip character detection; the chip characters are detected by the detection mechanism, so there is no need for manual visual detection, thereby effectively reducing the labor intensity of the staff; at the same time, it also prevents the problem of missed detection during the inspection process due to workers' eye fatigue, thereby effectively improving the chip character detection efficiency.

[0061] like Figure 2 , Figure 4 , Figure 5 and Fig.26As shown, in this embodiment, the shell 120 includes a first installation box 240, and a second installation box 250 arranged perpendicular to the first installation box 240 is provided at the upper end of the first installation box 240; a first installation plate 230 attached to the first installation box 240 and the second installation box 250 is provided at the front end of the first installation box 240 and the second installation box 250; the unloading mechanism and the winding mechanism respectively include a unloading tray 210 and a receiving tray 220 arranged on the first installation plate 230; two first mounting platforms 440 are arranged in the first installation box 240, and the two first mounting platforms 440 are both provided with a first motor 410, and the rotating shafts of the two first motors 410 pass through the first mounting platform 440 and the first mounting plate 230 respectively, and a disc 420 is provided at one end of the rotating shaft passing through the first mounting plate 230, and a mounting column 430 arranged perpendicular to the disc 420 is provided at one end of the disc 420 away from the rotating shaft, and a fixing mechanism for fixing the unloading tray 210 or the receiving tray 220 is provided on the mounting column 430;

[0062] The fixing mechanism includes a receiving groove 510 arranged along the length direction of the mounting column 430, and a clamping plate 450 is hinged on the inner side wall of the storage groove 510 close to one end of the disc 420, and a mounting blind hole 520 communicating with the receiving groove 510 is provided at the end of the mounting column 430 away from the disc 420, and a spring 530 for pushing the clamping plate 450 out of the storage groove 510 is provided in the mounting blind hole 520; both the discharge tray 210 and the receiving tray 220 are provided with a limiting hole 2601 for the mounting column 430 to pass through, and a plurality of clamping grooves 2602 distributed circumferentially along the limiting hole 2601 and for the clamping plate 450 to extend into are provided at the limiting hole 2601, and a limiting mechanism for limiting the moving trajectory of the braiding tape is provided between the discharge tray 210 and the receiving tray 220.

[0063] Through the arrangement of the first installation box 240, the second installation box 250, the receiving tray 220, the discharging tray 210, the first motor 410, the first mounting platform 440, the first mounting plate 230, the disc 420, the mounting column 430, the receiving groove 510, the card plate 450, the spring 530, the limiting hole 2601 and the card slot 2602 in this embodiment, the staff can reel the braided tape with the chip to be inspected onto the discharging tray 210, then press the card plate 450 to make the card plate 450 enter the receiving groove 510, and then place the discharging tray 210 on the mounting column 430, and then the spring 530 will Push the card plate 450 into the card slot 2602, then repeat the above operation to install the receiving tray 220 on another mounting column 430, and finally pull the tape on the discharge tray 210, connect one end of the tape to the receiving tray 220 with tape, and then start the first motor 410 to reel the tape on the discharge tray 210 onto the receiving tray 220, thereby better facilitating the reeling of the tape; at the same time, the receiving tray 220 and the discharge tray 210 can be removed from the mounting column 430, thereby better facilitating the staff to roll the tape onto the discharge tray 210 and remove the tape from the receiving tray 220.

[0064] like Figure 2 , Figure 3 , Figure 8 and Fig.12 As shown, in this embodiment, the limiting mechanism includes two first limiting components 340 respectively close to the discharge tray 210 and the receiving tray 220; a second limiting component 350 with the same structure as the first limiting component 340 is provided below the two first limiting components 340; the first limiting component 340 and the second limiting component 350 include a second mounting plate 810 arranged on the first mounting plate 230, and the second mounting plate 810 is provided with two rotating rollers 820 arranged perpendicular to the second mounting plate 810; a third mounting box 310 is provided between the two second limiting components 350, and the upper end of the third mounting box 310 is provided with a third mounting box 310 along the length of the third mounting box 310. A first limiting groove 1205 is arranged in the degree direction, and a second limiting groove 1206 is arranged along the length direction of the third installation box 310 on the bottom wall of the first limiting groove 1205; two installation blocks 1202 are arranged on the upper end of the third installation box 310, and both installation blocks 1202 are provided with a first squeezing roller 1201 for squeezing the braid in the first limiting groove 1205 and the second limiting groove 1206; a threading mechanism for passing the braid through the first limiting groove 1205 and the second limiting groove 1206 is provided in the third installation box 310; an adjusting mechanism 330 for adjusting the tension of the braid is provided between the first limiting assembly 340 and the second limiting assembly 350.

[0065] Through the arrangement of the first limiting assembly 340, the second limiting assembly 350, the rotating roller 820, the third mounting box 310, the first limiting groove 1205, the second limiting groove 1206, the mounting block 1202, and the first squeezing roller 1201 in this embodiment, the staff can pass the braid through between the two rotating rollers 820 on the first limiting assembly 340, then pass it through between the two rotating rollers 820 on the second limiting assembly 350, and then pass it through the first limiting groove 1205 and the second limiting groove 1206. At this time, the first squeezing roller 1201 squeezes on the braid, so that when the receiving tray 220 is winding the braid, the braid moves more stably, thereby better improving the stability of the braid when it moves.

[0066] like Figure 2 , Figure 3 , Fig.11 and Fig.12As shown, in this embodiment, the belt threading mechanism includes a second mounting platform 1105 arranged in the third mounting box 310, a second motor 1104 is arranged in the first mounting box 240, the rotating shaft of the second motor 1104 passes through the second mounting platform 1105, and a first rotating wheel 1106 is arranged at one end of the rotating shaft passing through the second mounting platform 1105, and two first fixing rods 1111 arranged perpendicularly to the second mounting platform 1105 are arranged above the first rotating wheel 1106, and a second rotating wheel 1107 is sleeved on the first fixing rod 1111; two second fixing rods 1112 arranged perpendicularly to the first mounting plate 230 are arranged above the second rotating wheel 1107, and the third rotating wheel 1103 is sleeved on the second fixing rod 1112, and the first rotating wheel 110 6. The second rotating wheel 1107 and the third rotating wheel 1103 are connected by a belt 1108. A rotating disk 1102 is sleeved on the side wall of one end of the second fixed rod 1112 close to the first mounting plate 230. A plurality of protrusions 1110 distributed along the circumference of the rotating disk 1102 and matching with the through holes on the braid are provided on the outer wall of the rotating disk 1102. A first strip through hole 1207 that passes through the first limiting groove 1205 and is for the rotating disk 1102 to extend into is provided at the upper end of the third mounting box 310 close to the mounting block 1202. One end of the second fixed rod 1112 passes through the side wall of the third mounting box 310 and extends out of the third mounting box 310. A handle 1109 is provided on the end of the second fixed rod 1112 extending out of the third mounting box 310.

[0067] Through the arrangement of the second mounting platform 1105, the second motor 1104, the first rotating wheel 1106, the first fixed rod 1111, the second rotating wheel 1107, the second fixed rod 1112, the third rotating wheel 1103, the belt 1108, the rotating disk 1102, the protrusion 1110, the first strip-shaped through hole 1207 and the handle 1109 in the present embodiment, when the staff passes the braid through the first limiting groove 1205 and the second limiting groove 1206, they first insert one end of the braid from one end of the first limiting groove 1205 and the second limiting groove 1206, and then rotate the handle 1109 to drive the second fixed rod 1112 to rotate, and the rotation of the second fixed rod 1112 drives the rotating disk 1102 to rotate , so that the protrusion 1110 on the rotating disk 1102 extends into the through hole on the braid, thereby driving the braid to move in the first limiting groove 1205 and the second limiting groove 1206, thereby passing through the first limiting groove 1205 and the second limiting groove 1206, thereby better facilitating the staff to install the braid; then start the second motor 1104, so that the rotation rate of the rotating shaft of the second motor 1104 is connected to the rotation rate of the first motor 410, so that the first rotating wheel 1106 drives the second rotating wheel 1107 and the third rotating wheel 1103 to rotate through the belt 1108, thereby making the braid move in the first limiting groove 1205 and the second limiting groove 1206, thereby better improving the stability of the braid when moving.

[0068] like Figure 2 , Figure 3 and Figure 6 As shown, in this embodiment, the adjustment mechanism 330 includes a rotating column 630 arranged perpendicular to the first mounting plate 230, and the outer wall at the center of the rotating column 630 expands outwardly along the circumferential direction to form a flange 660; a first connecting plate 620 is sleeved on the outer wall of the rotating column 630 at one end close to the first mounting plate 230, and a second connecting plate 650 is sleeved on the outer wall of the rotating column 630 at one end away from the first mounting plate 230, and a second squeezing roller 640 is provided at one end of the second connecting plate 650 away from the rotating column 630; a tension spring 610 is provided at one end of the first connecting plate 620 away from the rotating column 630, and a plurality of first through holes 670 arranged along the length of the first connecting plate 620 and matched with the tension spring 610 are provided on the first connecting plate 620;

[0069] A second strip through hole 720 is provided at one end of the first connecting plate 620 away from the tension spring 610, and a second through hole 710 which is communicated with the second strip through hole 720 and for the rotating column 630 to pass through is provided at the second strip through hole 720, a first threaded blind hole 740 is provided on the side wall at the lower end of the second strip through hole 720, and a first threaded through hole 730 which is arranged corresponding to the first threaded blind hole 740 is provided on the side wall at the upper end of the second strip through hole 720.

[0070] Through the arrangement of the rotating column 630, flange 660, first connecting plate 620, second connecting plate 650, second squeezing roller 640, tension spring 610, first through hole 670, second strip through hole 720, second through hole 710, first threaded blind hole 740 and first threaded through hole 730 in this embodiment, after the staff passes the braid through between the two rotating rollers 820 on the first limiting assembly 340, the lower end surface of the braid abuts against the second squeezing roller 640, and the tension spring 610 is adjusted to be hooked in the first through hole 670 at different positions, The force of the second squeezing roller 640 squeezing the braid is thereby adjusted, thereby making it easier for the staff to adjust the tension of the braid between the discharge tray 210 and the receiving tray 220, thereby improving the stability of the braid during movement; the bolt passes through the first threaded through hole 730 and is screwed into the first threaded blind hole 740, so that the inner walls at both ends of the second strip through hole 720 are close to each other, so that the inner wall of the second through hole 710 clamps the rotating column 630, thereby making it easier for the installer to install the first connecting plate 620 on the rotating column 630.

[0071] like Figure 2 , Fig.12 , Fig.13 and Fig.14As shown, in this embodiment, the detection mechanism includes a detection plate 1204, which is located between the two mounting blocks 1202 and covers the first limiting groove 1205 and the second limiting groove 1206; the detection plate 1204 is provided with a detection groove 1203 that communicates with the first limiting groove 1205 and the second limiting groove 1206; the first mounting plate 230 is provided with a third through hole 260 that communicates with the second mounting box 250, and the third mounting plate 1301 is provided at the third through hole 260, and the third mounting plate 1301 is provided with a third connecting plate 1402 that is perpendicular to the third mounting plate 1301 and connected to the first mounting plate 230, and the third connecting plate 1402 is provided with a third connecting plate 1402. A plurality of second threaded through holes 1403 are arranged along the length of the third connecting plate 1402; a fourth mounting plate 1302 is provided at one end of the third mounting plate 1301 away from the third connecting plate 1402, a camera 1303 for photographing chip characters in the detection slot 1203 is provided at the upper end of the fourth mounting plate 1302, and a searchlight 1304 for illuminating chip characters in the detection slot 1203 is provided at the lower end of the fourth mounting plate 1302; the fourth mounting plate 1302 is also provided with a rotating mechanism for adjusting the illumination angle of the camera 1303 and the searchlight 1304, and a sliding mechanism for adjusting the distance between the camera 1303 and the searchlight 1304 and the detection plate 1204.

[0072] Through the arrangement of the detection board 1204, the detection slot 1203, the third through hole 260, the third mounting plate 1301, the third connecting plate 1402, the second threaded through hole 1403, the fourth mounting plate 1302, the camera 1303 and the searchlight 1304 in this embodiment, each chip on the braid will pass under the detection board 1204. When the chip passes under the detection board 1204, the size of the detection slot 1203 is just enough to accommodate the size of a chip. At this time, the camera 1303 will collect the character pattern on the chip and transmit the pattern to the computer. The computer will analyze the pattern to determine the quality of the character. When the character is clear, the braid will continue to move so that the next chip on the braid can be placed on the next chip. The chip enters under the detection slot 1203; when the characters on the chip are unclear or wrong, the alarm light 130 on the top of the second installation box 250 will light up, and the staff will need to label the chip to facilitate finding the chip later; through the detection plate 1204 and the detection slot 1203, it is better to prevent the camera 1303 from collecting multiple characters, which will cause the computer to analyze the pattern incorrectly; the searchlight 1304 illuminates the detection slot 1203, so that the camera 1303 can clearly capture the characters on the chip; the installer fixes the third mounting plate 1301 to the first mounting plate 230 by means of bolts passing through the second threaded through hole 1403, thereby better facilitating the staff to install the first mounting plate 230.

[0073] like Fig.13 , Fig.14 , Fig.15 , Fig.18 , Fig.19 , Fig. 22 , Fig.24 and Fig.25 As shown, in this embodiment, the rotating mechanism includes an arc-shaped sliding groove 1501 arranged on the fourth mounting plate 1302, and the cross section of the arc-shaped sliding groove 1501 is T-shaped; the third mounting plate 1301 is provided with an arc-shaped sliding plate 1401 with a T-shaped cross section and matched with the arc-shaped sliding groove 1501, and the bottom wall of the arc-shaped sliding groove 1501 is provided with a third threaded through hole 1502 for the bolt to extend into;

[0074] A fifth mounting plate 1802 is provided on the fourth mounting plate 1302 near the camera 1303, a first circular plate 1805 is provided on the fifth mounting plate 1802, a first opening groove 1806 arranged along the height direction of the first circular plate 1811 is provided on the first circular plate 1811, a second circular plate 1901 is provided at the opening of the first circular plate 1811, a third circular plate 1902 extending into the first opening groove 1806 is provided at one end of the second circular plate 1901, and a fourth through hole 1803 and a fifth through hole 1811 communicating with the first opening groove 1806 are provided at both ends of the first circular plate 1805 respectively; a first limiting rod 1804 and a second limiting rod 1804 extending into the first opening groove 1806 and connected to the third circular plate 1902 are provided at the fourth through hole 1803 and the fifth through hole 1811 respectively. Rod 1810; the fifth mounting plate 1802 is provided with a first fixing block 1808 near the second limiting rod 1810, the first fixing block 1808 is provided with a first U-shaped groove 1809 for the second limiting rod 1810 to extend into, and the first two ends of the first fixing block 1808 are respectively provided with a first push rod 1801 and a second push rod 1807 extending into the first U-shaped groove 1809 to push the second limiting rod 1810; a first vertical rod 1903 is provided on the side wall of the second circular plate 1901; the end of the second circular plate 1901 away from the third circular plate 1902 is connected to the mounting circular plate 1904, and the end of the mounting circular plate 1904 away from the second circular plate 1901 is provided with a sixth mounting plate 1905 arranged perpendicular to the mounting circular plate 1904, and the camera 1303 is arranged on the sixth mounting plate 1905;

[0075] A seventh mounting plate 2207 is provided on the fourth mounting plate 1302 near the searchlight 1304, a fourth circular plate 2404 is provided on the seventh mounting plate 2207, a second opening slot 2407 is provided on the fourth circular plate 2404 along the height direction of the fourth circular plate 2404, a fifth circular plate 2502 is provided at the opening of the second opening slot 2407, a sixth circular plate 2503 is provided at one end of the fifth circular plate 2502 and extends into the second opening slot 2407, a sixth through hole 2406 and a seventh through hole 2402 are provided at both ends of the fourth circular plate 2404 respectively, and a sixth through hole 2406 and a seventh through hole 2402 are provided at the sixth through hole 2406 and the seventh through hole 2402 respectively. A third limiting rod 2405 and a fourth limiting rod 2403 are provided which extend into the second opening groove 2407 and are connected to the sixth circular plate 2503; a second fixing block 2205 is provided on the seventh mounting plate 2207 near the fourth limiting rod 2403, and a second U-shaped groove 2401 for the fourth limiting rod 2403 to extend into is provided on the second fixing block 2205, and a third pushing rod 2204 and a fourth pushing rod 2206 which extend into the second U-shaped groove 2401 and push the fourth limiting rod 2403 are provided at both ends of the second fixing block 2205; a second vertical rod 2501 is provided on the side wall of the fourth circular plate 2404; and the searchlight 1304 is arranged on the fifth circular plate 2502.

[0076] Through the arc-shaped sliding groove 1501, the arc-shaped sliding plate 1401, the third threaded through hole 1502, the fifth mounting plate 1802, the first circular plate 1805, the first opening groove 1806, the second circular plate 1901, the third circular plate 1902, the fourth through hole 1803 and the fifth through hole 1811, the first limiting rod 1804, the second limiting rod 1810, the first fixing block 1808, the first U-shaped groove 1809, the first push rod 1801, the second push rod 1807, the first vertical rod 1903, the mounting circular plate 1904, and the sixth mounting plate 190 5. The seventh mounting plate 2207, the fourth circular plate 2404, the second opening groove 2407, the fifth circular plate 2502, the sixth circular plate 2503, the sixth through hole 2406, the seventh through hole 2402, the third limiting rod 2405 and the fourth limiting rod 2403, the second fixing block 2205, the second U-shaped groove 2401, the third push rod 2204, the fourth push rod 2206 and the second vertical rod 2501 are arranged so that the staff can push the fourth mounting plate 1302 to move along the track of the arc-shaped sliding plate 1401, and then the fourth mounting plate 1302 is moved by the bolts. The third threaded through hole 1502 is pressed against the arc-shaped sliding plate 1401, so that the fourth mounting plate 1302 is fixed on the third mounting plate 1301, so as to facilitate the adjustment of the tilt position of the fourth mounting plate 1302; after adjusting the position of the fourth mounting plate 1302, the staff pushes the first vertical rod 1903 to rotate the second circular plate 1901, thereby driving the third circular plate 1902 to rotate in the first opening groove 1806, and the sixth mounting plate 1905 rotates, and the third circular plate 1902 rotates, thereby driving the second limiting rod 1810 and the first The limiting rod 1804 moves in the fifth through hole 1811 and the fourth through hole 1803 respectively; the sixth mounting plate 1905 rotates to drive the camera 1303 to move. After the staff aligns the camera 1303 with the detection slot 1203, the first push rod 1801 and the second push rod 1807 are rotated to make the second limiting rod 1810 located between the first push rod 1801 and the second push rod 1807, thereby limiting the second limiting rod 1810, thereby preventing the third circular plate 1902 from rotating, thereby facilitating the staff to adjust the illumination angle of the camera 1303;

[0077] By pushing the second vertical rod 2501, the fifth circular plate 2502 is rotated, and the rotation of the fifth circular plate 2502 drives the sixth circular plate 2503 to rotate in the second opening groove 2407, and the searchlight 1304 is rotated; the sixth circular plate 2503 rotates, driving the third limiting rod 2405 and the fourth limiting rod 2403 to move in the sixth through hole 2406 and the seventh through hole 2402 respectively; after the staff aligns the searchlight 1304 with the detection slot 1203, the third push rod 2204 and the fourth push rod 2206 are rotated to make the fourth limiting rod 2403 located between the third push rod 2204 and the fourth push rod 2206, thereby limiting the fourth limiting rod 2403, thereby preventing the sixth circular plate 2503 from rotating, thereby better facilitating the staff to adjust the illumination angle of the searchlight 1304.

[0078] like Fig.13 , Fig.16 , Fig.17 ,and Figure 20-23 As shown, in this embodiment, the sliding mechanism includes an eighth mounting plate 1603 arranged at the upper end of the fourth mounting plate 1302, and the eighth mounting plate 1603 is provided with two limit blocks 1604 arranged along the length direction of the eighth mounting plate 1603; a ninth mounting plate 1701 is provided at one end of the eighth mounting plate 1603 away from the fourth mounting plate 1302, and the ninth mounting plate 1701 is provided with a groove 1704 for the limit block 1604 to extend into, and the side walls at both ends of the eighth mounting plate 1603 are respectively provided with a connecting block 1602 and a limit plate 1605, and the connecting block 1602 is away from the fourth mounting plate 1302. A fifth push rod 1601 is provided at one end of the eighth mounting plate 1603, and an eighth through hole 1606 is provided on the limiting plate 1605 along the length direction of the limiting plate 1605; a baffle 1705 matched with the fifth push rod 1601 is provided on the side wall of the ninth mounting plate 1701, a sliding rod 1703 passing through the eighth through hole 1606 is provided on the side wall of the ninth mounting plate 1701 away from the baffle 1705, and a stopper 1702 is provided at one end of the sliding rod 1703 passing through the eighth through hole 1606, and the fifth mounting plate 1802 is connected to the ninth mounting plate 1701;

[0079] The fourth mounting plate 1302 is provided with a long strip plate 2001 arranged along the length direction of the fourth mounting plate 1302, and the side walls at both ends of the long strip plate 2001 are provided with third limiting grooves 2102 arranged along the length direction of the long strip plate 2001; the side wall of the long strip plate 2001 away from the end of the fourth mounting plate 1302 is provided with a plurality of second threaded blind holes 2101 arranged along the length direction of the long strip plate 2001; the lower end of the fourth mounting plate 1302 is provided with a tenth mounting plate 2201, the tenth mounting plate 2201 is provided with a first mounting groove 2202 for the long strip plate 2001 to pass through, the first mounting groove 2202 is provided with a first sliding block 2203, the first sliding block 2203 is provided with a fourth limiting groove 2301 for the long strip plate 2001 to pass through, and the inner side walls at both ends of the fourth limiting groove 2301 are provided with second sliding blocks 2302 extending into the third limiting groove 2102; the seventh mounting plate 2207 is connected to the tenth mounting plate 2201.

[0080] Through the arrangement of the eighth mounting plate 1603, the limiting block 1604, the ninth mounting plate 1701, the groove 1704, the connecting block 1602, the limiting plate 1605, the fifth push rod 1601, the eighth through hole 1606, the baffle 1705, the sliding rod 1703, the baffle 1702, the long plate 2001, the third limiting groove 2102, the second threaded blind hole 2101, the tenth mounting plate 2201, the first mounting groove 2202, the first sliding block 2203, the fourth limiting groove 2301 and the second sliding block 2302 in this embodiment, the staff can rotate the fifth push rod 1601, and the fifth push rod 1601 pushes the baffle 1705 to move, thereby driving the ninth mounting plate 1701 in the first The eighth mounting plate 1603 moves, and the ninth mounting plate 1701 moves, driving the sliding rod 1703 to slide in the eighth through hole 1606, thereby making it easier for the staff to adjust the distance between the camera 1303 and the detection slot 1203, and making it easier for the staff to focus on the chip; the staff can push the tenth mounting plate 2201, thereby driving the first sliding block 2203 to move along the long plate 2001. After the first sliding block 2203 moves to the specified position, the staff screws the bolt into the second threaded blind hole 2101 below the first sliding block 2203, and supports the first sliding block 2203 through the bolt, thereby making it easier for the staff to adjust the irradiation height of the searchlight 1304.

[0081] like Figure 3 and Fig. 9 As shown, in this embodiment, an electrostatic eliminator 360 is provided between the second limiting assembly 350 and the third installation box 310, and a first wire interface 910 and a second wire interface 920 are provided at the upper and lower ends of the electrostatic eliminator 360, respectively.

[0082] By setting the static eliminator 360, the first wire interface 910 and the second wire interface 920 in this embodiment, the first wire interface 910 and the second wire interface 920 are respectively connected to the wires, and the braid removes the static electricity on the chip through the static eliminator 360, thereby making it more convenient for the staff to remove the static electricity on the chip.

[0083] like Figure 1-3 As shown, in this embodiment, the first mounting plate 230 is respectively hinged with a first protective cover 150, a second protective cover 160 and a third protective cover 140 for covering the discharge tray 210, the receiving tray 220 and the third through hole 260; a fourth protective cover 170 for covering the third mounting box 310 is provided between the first protective cover 150 and the second protective cover 160.

[0084] By disposing the first protective cover 150 , the second protective cover 160 , the third protective cover 140 and the fourth protective cover 170 in this embodiment, dust is preferably prevented from entering the device body 110 and damaging the internal components.

[0085] In conclusion, the above is only a preferred embodiment of the present invention, and all equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the patent of the present invention.

Claims

1. A chip character detection device, characterized in that: The device comprises a device body (110), the device body (110) comprises a shell (120), a material discharge mechanism for storing the braided tape and a reeling mechanism for reeling the braided tape in cooperation with the material discharge mechanism are provided in the shell (120); a detection mechanism for detecting chip characters on the braided tape is also provided in the shell (120); The housing (120) comprises a first installation box (240), wherein a second installation box (250) is disposed at an upper end of the first installation box (240) and is disposed perpendicularly to the first installation box (240); a first installation plate (230) is disposed at the front ends of the first installation box (240) and the second installation box (250) and is attached to the first installation box (240) and the second installation box (250); a material unwinding mechanism and a material rewinding mechanism respectively comprise a material unwinding tray (210) and a material rewinding tray (220) disposed on the first installation plate (230); and a material unwinding mechanism is disposed in the first installation box (240). Two first mounting platforms (440), each of the two first mounting platforms (440) being provided with a first motor (410), the rotating shafts of the two first motors (410) respectively passing through the first mounting platforms (440) and the first mounting plate (230), one end of the rotating shaft passing through the first mounting plate (230) being provided with a disc (420), one end of the disc (420) away from the rotating shaft being provided with a mounting column (430) arranged perpendicular to the disc (420), and the mounting column (430) being provided with a fixing mechanism for fixing a material discharging tray (210) or a material receiving tray (220); The fixing mechanism comprises a receiving groove (510) arranged along the length direction of the mounting column (430); a clamping plate (450) is hingedly connected to the inner side wall of the receiving groove (510) at one end close to the disc (420); a mounting blind hole (520) communicating with the receiving groove (510) is arranged at one end of the mounting column (430) away from the disc (420); a spring (530) is arranged in the mounting blind hole (520) for pushing the clamping plate (450) out of the receiving groove (510); a limiting hole (2601) for the mounting column (430) to pass through is arranged on both the material discharge tray (210) and the material receiving tray (220); a plurality of clamping grooves (2602) distributed along the circumference of the limiting hole (2601) and for the clamping plate (450) to extend into are arranged at the limiting hole (2601); and a limiting mechanism for limiting the moving track of the braided tape is arranged between the material discharge tray (210) and the material receiving tray (220); The limiting mechanism comprises two first limiting components (340) respectively close to the material discharging tray (210) and the material receiving tray (220); a second limiting component (350) having the same structure as the first limiting component (340) is provided below the two first limiting components (340); the first limiting component (340) and the second limiting component (350) comprise a second mounting plate (810) arranged on the first mounting plate (230), and the second mounting plate (810) is provided with two rotating rollers (820) arranged perpendicular to the second mounting plate (810); a third mounting box (310) is provided between the two second limiting components (350), and the upper end of the third mounting box (310) is provided with a A first limiting groove (1205) is disposed on the bottom wall of the first limiting groove (1205), a second limiting groove (1206) is disposed along the length direction of the third installation box (310), two installation blocks (1202) are disposed at the upper end of the third installation box (310), and both installation blocks (1202) are provided with a first squeezing roller (1201) for squeezing the braid in the first limiting groove (1205) and the second limiting groove (1206); a belt threading mechanism for passing the braid through the first limiting groove (1205) and the second limiting groove (1206) is disposed in the third installation box (310); and an adjusting mechanism (330) for adjusting the tension of the braid is disposed between the first limiting assembly (340) and the second limiting assembly (350); The adjustment mechanism (330) comprises a rotating column (630) arranged perpendicular to the first mounting plate (230); the outer wall at the center of the rotating column (630) expands outwardly in the circumferential direction to form a flange (660); a first connecting plate (620) is sleeved on the outer wall of the rotating column (630) at one end close to the first mounting plate (230); a second connecting plate (650) is sleeved on the outer wall of the rotating column (630) at one end away from the first mounting plate (230); a second squeezing roller (640) is provided at one end of the second connecting plate (650) away from the rotating column (630); a tension spring (610) is provided at one end of the first connecting plate (620) away from the rotating column (630); and a plurality of first through holes (670) are provided on the first connecting plate (620) and arranged along the length of the first connecting plate (620) and matching with the tension spring (610); A second strip-shaped through hole (720) is provided at one end of the first connecting plate (620) away from the tension spring (610); a second through hole (710) is provided at the second strip-shaped through hole (720) and is communicated with the second strip-shaped through hole (720) and is passed through by the rotating column (630); a first threaded blind hole (740) is provided on the side wall at the lower end of the second strip-shaped through hole (720); and a first threaded through hole (730) is provided on the side wall at the upper end of the second strip-shaped through hole (720) and is arranged corresponding to the first threaded blind hole (740).

2. The chip character detection device according to claim 1, characterized in that: The belt threading mechanism comprises a second mounting platform (1105) arranged in a third mounting box (310); a second motor (1104) is arranged in the first mounting box (240); a rotating shaft of the second motor (1104) passes through the second mounting platform (1105); a first rotating wheel (1106) is arranged at one end of the rotating shaft passing through the second mounting platform (1105); two first fixing rods (1111) arranged perpendicularly to the second mounting platform (1105) are arranged above the first rotating wheel (1106); a second rotating wheel (1107) is sleeved on the first fixing rods (1111); two second fixing rods (1112) arranged perpendicularly to the first mounting plate (230) are arranged above the second rotating wheel (1107); a third rotating wheel (1103) is sleeved on the second fixing rods (1112); the first rotating wheel (1106), the second rotating wheel (1106) and the second rotating wheel (1107) are sleeved on the first fixing rods (1112); The driving wheel (1107) and the third rotating wheel (1103) are connected by a belt (1108); a rotating disk (1102) is sleeved on the side wall of one end of the second fixing rod (1112) close to the first mounting plate (230); a plurality of protrusions (1110) distributed along the circumference of the rotating disk (1102) and matching with the through holes on the braid are provided on the outer wall of the rotating disk (1102); a first strip-shaped through hole (1207) passing through the first limiting groove (1205) and allowing the rotating disk (1102) to extend into is provided at the upper end of the third mounting box (310) close to the mounting block (1202); one end of the second fixing rod (1112) passes through the side wall of the third mounting box (310) and extends out of the third mounting box (310); and a handle (1109) is provided at one end of the second fixing rod (1112) extending out of the third mounting box (310).

3. The chip character detection device according to claim 1, characterized in that: The detection mechanism comprises a detection plate (1204), the detection plate (1204) being located between the two mounting blocks (1202) and covering the first limiting groove (1205) and the second limiting groove (1206); the detection plate (1204) being provided with a detection groove (1203) communicating with the first limiting groove (1205) and the second limiting groove (1206); the first mounting plate (230) being provided with a third through hole (260) communicating with the second mounting box (250); the third through hole (260) being provided with a third mounting plate (1301); the third mounting plate (1301) being provided with a third connecting plate (1402) perpendicular to the third mounting plate (1301) and connected to the first mounting plate (230); the third connecting plate (1402) being provided with A plurality of second threaded through holes (1403) are arranged along the length of the third connecting plate (1402); a fourth mounting plate (1302) is provided at one end of the third mounting plate (1301) away from the third connecting plate (1402); a camera (1303) for photographing chip characters in the detection slot (1203) is provided at the upper end of the fourth mounting plate (1302); a searchlight (1304) for illuminating the chip characters in the detection slot (1203) is provided at the lower end of the fourth mounting plate (1302); and a rotating mechanism for adjusting the illumination angles of the camera (1303) and the searchlight (1304), and a sliding mechanism for adjusting the distance between the camera (1303) and the searchlight (1304) and the detection plate (1204) are also provided on the fourth mounting plate (1302).

4. The chip character detection device according to claim 3, characterized in that: The rotating mechanism comprises an arc-shaped sliding groove (1501) arranged on the fourth mounting plate (1302), and the cross section of the arc-shaped sliding groove (1501) is T-shaped; the third mounting plate (1301) is provided with an arc-shaped sliding plate (1401) with a T-shaped cross section and matched with the arc-shaped sliding groove (1501), and the bottom wall of the arc-shaped sliding groove (1501) is provided with a third threaded through hole (1502) for the bolt to extend into; A fifth mounting plate (1802) is provided on the fourth mounting plate (1302) near the camera (1303); a first circular plate (1805) is provided on the fifth mounting plate (1802); a first opening groove (1806) is provided on the first circular plate (1805) along the height direction of the first circular plate (1805); a second circular plate (1901) is provided at the opening of the first circular plate (1805); a third circular plate (1902) extending into the first opening groove (1806) is provided at one end of the second circular plate (1901); a fourth through hole (1803) and a fifth through hole (1811) communicating with the first opening groove (1806) are provided at both ends of the first circular plate (1805); and a first limiting rod (1804) and a second limiting rod extending into the first opening groove (1806) and connected to the third circular plate (1902) are provided at the fourth through hole (1803) and the fifth through hole (1811). (1810); a first fixing block (1808) is provided on the fifth mounting plate (1802) near the second limiting rod (1810); a first U-shaped groove (1809) is provided on the first fixing block (1808) for the second limiting rod (1810) to extend into; a first push rod (1801) and a second push rod (1807) are respectively provided at both ends of the first fixing block (1808) and extend into the first U-shaped groove (1809) to push the second limiting rod (1810); a first vertical rod (1903) is provided on the side wall of the second circular plate (1901); an end of the second circular plate (1901) away from the third circular plate (1902) is connected to a mounting circular plate (1904); an end of the mounting circular plate (1904) away from the second circular plate (1901) is provided with a sixth mounting plate (1905) arranged perpendicular to the mounting circular plate (1904); and the camera (1303) is arranged on the sixth mounting plate (1905); A seventh mounting plate (2207) is provided on the fourth mounting plate (1302) near the searchlight (1304); a fourth circular plate (2404) is provided on the seventh mounting plate (2207); a second opening groove (2407) is provided on the fourth circular plate (2404) along the height direction of the fourth circular plate (2404); a fifth circular plate (2502) is provided at the opening of the second opening groove (2407); a sixth circular plate (2503) extending into the second opening groove (2407) is provided at one end of the fifth circular plate (2502); a sixth through hole (2406) and a seventh through hole (2402) communicating with the second opening groove (2407) are provided at both ends of the fourth circular plate (2404); and the sixth through hole (2406) and the seventh through hole (2402) are provided at the respective A third limiting rod (2405) and a fourth limiting rod (2403) are provided which extend into the second opening groove (2407) and are connected to the sixth circular plate (2503); a second fixing block (2205) is provided on the seventh mounting plate (2207) near the fourth limiting rod (2403); a second U-shaped groove (2401) for the fourth limiting rod (2403) to extend into is provided on the second fixing block (2205); a third pushing rod (2204) and a fourth pushing rod (2206) are provided at both ends of the second fixing block (2205) respectively, which extend into the second U-shaped groove (2401) and push the fourth limiting rod (2403); a second vertical rod (2501) is provided on the side wall of the fourth circular plate (2404); and a searchlight (1304) is arranged on the fifth circular plate (2502).

5. The chip character detection device according to claim 3, characterized in that: The sliding mechanism comprises an eighth mounting plate (1603) arranged at the upper end of the fourth mounting plate (1302), the eighth mounting plate (1603) being provided with two limit blocks (1604) arranged along the length direction of the eighth mounting plate (1603); a ninth mounting plate (1701) is provided at one end of the eighth mounting plate (1603) away from the fourth mounting plate (1302), the ninth mounting plate (1701) being provided with a groove (1704) for the limit blocks (1604) to extend into, and connecting blocks (1602) and limit plates (1605) are respectively provided on the side walls at both ends of the eighth mounting plate (1603), the connecting block (1602) being away from the eighth mounting plate (1302). A fifth push rod (1601) is provided at one end of the ninth mounting plate (1701), and an eighth through hole (1606) is provided on the limiting plate (1605) along the length direction of the limiting plate (1605); a baffle (1705) matching the fifth push rod (1601) is provided on the side wall of the ninth mounting plate (1701), a sliding rod (1703) passing through the eighth through hole (1606) is provided on the side wall of the ninth mounting plate (1701) at one end away from the baffle (1705), and a stopper (1702) is provided on the end of the sliding rod (1703) passing through the eighth through hole (1606), and the fifth mounting plate (1802) is connected to the ninth mounting plate (1701); A long strip (2001) is provided on the fourth mounting plate (1302) along the length direction of the fourth mounting plate (1302); side walls at both ends of the long strip (2001) are provided with third limiting grooves (2102) along the length direction of the long strip (2001); a side wall of the long strip (2001) away from the end of the fourth mounting plate (1302) is provided with a plurality of second threaded blind holes (2101) arranged along the length direction of the long strip (2001); a tenth mounting plate (2201) is provided at the lower end of the fourth mounting plate (1302); A first mounting groove (2202) for the long strip (2001) to pass through is provided on the tenth mounting plate (2201), a first sliding block (2203) is provided in the first mounting groove (2202), a fourth limiting groove (2301) for the long strip (2001) to pass through is provided on the first sliding block (2203), and second sliding blocks (2302) extending into the third limiting groove (2102) are provided on the inner side walls at both ends of the fourth limiting groove (2301); the seventh mounting plate (2207) is connected to the tenth mounting plate (2201).

6. The chip character detection device according to claim 1, characterized in that: An electrostatic eliminator (360) is provided between the second limiting assembly (350) and the third installation box (310), and a first wire interface (910) and a second wire interface (920) are provided at upper and lower ends of the electrostatic eliminator (360), respectively.

7. The chip character detection device according to claim 1, characterized in that: A first protective cover (150), a second protective cover (160) and a third protective cover (140) for covering a material discharge tray (210), a material collection tray (220) and a third through hole (260) are hingedly connected to the first mounting plate (230) respectively; a fourth protective cover (170) for covering a third mounting box (310) is provided between the first protective cover (150) and the second protective cover (160).

Images