Chip Binning Machine

Abstract

The present invention relates to the field of chip tray merging equipment, and specifically, discloses a chip tray merging machine, which includes a tray merging machine body, a first conveying track is provided on the tray merging machine body, the first conveying track is used to convey the storage tray of chips to be sorted, and a scanning mechanism located at the first conveying track is provided on the tray merging machine body; a second conveying track, a third conveying track and a fourth conveying track are also provided on the tray merging machine body, which are located on the same side of the first conveying track; a reflow platform capable of conveying the storage tray of chips to be sorted on the first conveying track to any one of the second conveying track, the third conveying track and the fourth conveying track is provided on the tray merging machine body; and a sorting mechanism is also provided on the tray merging machine body. The chip tray merging machine in the present invention can not only realize the merging of chips, but also realize the classified placement of chips, thereby facilitating the subsequent processing of the chips.

Description

Technical Field

[0001] The present invention relates to the field of chip-on-disk equipment, in particular to a chip-on-disk machine. Background Art

[0002] During the chip manufacturing process, the chip needs to be tested. When testing the chip, the chip is usually placed in a tray for transportation. During testing, the chip is taken out of the tray for testing. After the test, the chip is marked with information by marking a QR code on the chip, and then the chip is put back into the tray. After the test, the chips in the tray need to be merged into a large tray to facilitate the subsequent processing and packaging of the chips. The chip merging machine, as a chip merging device, can merge chips on different trays into a large tray. In the manufacturing process of semiconductor chips, defects such as scratches or cracks may occur, so the chips produced include good products and defective products. The current chip merging machine usually only has the function of merging, and cannot better detect the chips and place good products and defective products separately, which leads to the need to sort the chips in subsequent production, which brings great inconvenience. Summary of the invention

[0003] In order to solve the above technical problems, the present invention is solved by the following technical solutions:

[0004] A chip merging machine, comprising a merging machine body, on which a first conveying track is provided, the first conveying track is used to convey a tray for storing chips to be sorted, and the merging machine body is provided with a scanning mechanism located at the first conveying track and used to scan chips to be sorted on the tray for storing chips to be sorted; the merging machine body is also provided with a second conveying track, a third conveying track and a fourth conveying track located on the same side of the first conveying track, and the merging machine body is provided with a reflow platform capable of conveying the tray for storing chips to be sorted on the first conveying track to any one of the second conveying track, the third conveying track and the fourth conveying track; and also includes a sorting mechanism arranged on the merging machine body, the sorting mechanism being used to sort the chips to be sorted in the tray for storing chips to be sorted on the second conveying track to the tray on the third conveying track or the tray on the fourth conveying track.

[0005] The chip tray merging machine of the present invention can not only realize the tray merging of chips, but also realize the classified placement of chips, thereby facilitating the subsequent processing of the chips.

[0006] Preferably, the first conveying track includes two first pulley mounting frames, the two first pulley mounting frames are arranged in parallel, the two first pulley mounting frames are each provided with a first pulley group, the first pulley group includes two first pulleys respectively arranged at two ends in the length direction of the first pulley mounting frame, the first pulley mounting frame is provided with a first driven pulley located below the first pulley, the first pulley group is provided with a first transmission belt arranged between the first pulley and the first driven pulley, the first pulley mounting frame is provided with two first clamping pulleys located above the first driven pulley and used to tighten the first transmission belt against the first driven pulley, the first driven wheel upper shaft is connected to a first driving wheel that can rotate coaxially with the first driven wheel, the first pulley mounting frame is provided with a first driving motor, the rotating shaft of the first driving motor is provided with a first driving wheel, and a second transmission belt is connected between the first driving wheel and the first driving wheel.

[0007] In the present invention, by setting the first conveying track structure, the first driving motor can be started to realize the rotation of the first transmission belt, thereby realizing the transportation of the chips on the first conveying track.

[0008] Preferably, a first lifting mechanism is provided in the end of the first conveying track away from the reflow platform, the first lifting mechanism includes a first cylinder arranged between the two first pulley mounting frames, the piston rod of the first cylinder is arranged upward along the height direction of the first conveying track, and a first support plate is provided on the piston rod of the first cylinder.

[0009] In the present invention, by providing the first lifting mechanism, the chip tray can be placed more smoothly compared to the manual placement of the chip tray.

[0010] The second transmission belt is a belt conveyor belt of the second transmission belt, and the belt conveyor belt is a belt conveyor belt of the second transmission belt. A driving wheel, a second driving motor is provided on the second pulley mounting frame, a second driving wheel is provided on the rotating shaft of the second driving motor, and a fourth transmission belt is connected between the second driving wheel and the second driving wheel; a second lifting mechanism is provided between the two second pulley mounting frames and at the end close to the reflux platform, the second lifting mechanism includes a second cylinder arranged between the two second pulley mounting frames, the piston rod of the second cylinder is arranged upward along the height direction of the second pulley mounting frame, and a second support plate is arranged on the piston rod of the second cylinder; a third lifting mechanism is provided between the two second pulley mounting frames and at the end away from the reflux platform, the third lifting mechanism includes a third cylinder arranged between the two second pulley mounting frames, the piston rod of the third cylinder is arranged upward along the height direction of the second pulley mounting frame, and a third support plate is arranged on the piston rod of the third cylinder.

[0011] In the present invention, by setting the second conveying track, the third conveying track and the fourth conveying track, the second driving motor can be started to realize the rotation of the third transmission belt, thereby realizing the transportation of the material tray on the track. By setting the third lifting mechanism structure, the third lifting mechanism end at which the material tray moves can be started, and the third cylinder can be started to lift the material tray on the second conveying track, the third conveying track and the fourth conveying track through the third support plate.

[0012] Preferably, the scanning mechanism includes a line scan decoding module, which is used to capture images of the material tray, separate the acupoints and decode.

[0013] In the present invention, the scanning of the chip can be realized by setting the line scan decoding module on the scanning mechanism.

[0014] Preferably, the reflow carrier includes a first linear motor arranged along the arrangement direction of the first conveying track, the second conveying track, the third conveying track and the fourth conveying track, a mounting platform is provided on the slide of the first linear motor, and a fifth conveying track is provided on the mounting platform, the fifth conveying track includes two third pulley mounting frames, the two third pulley mounting frames are arranged in parallel, and the two third pulley mounting frames are each provided with a third pulley group, the third pulley group includes two third pulleys respectively arranged at both ends of the third pulley mounting frame in the length direction, the third pulley mounting frame is provided with a third driven wheel located below the third pulley, the third pulley group is provided with a fifth transmission belt arranged between the third pulley and the third driven wheel, the third pulley mounting frame is provided with two third pressing wheels located above the third driven wheel and used to press the fifth transmission belt against the third driven wheel, the third driven wheel upper shaft is connected to a third driving wheel that can rotate coaxially with the third driven wheel, the third pulley mounting frame is provided with a third driving motor, the rotating shaft of the third driving motor is provided with a third driving wheel, and a sixth transmission belt is connected between the third driving wheel and the third driving wheel.

[0015] In the present invention, by setting up the reflux platform structure, the fifth conveyor track in this embodiment can receive the material tray on the first conveyor track and move the material tray to the second conveyor track, so that the material tray on the first conveyor track can be transported more stably. Preferably, a baffle is connected between the two third pulley mounting frames and at the end away from the first conveyor track, and a gasket located between the two third pulley mounting frames is provided on the end surface of the baffle close to the first conveyor track.

[0016] In the present invention, the chip tray conveyed on the first conveying track can be blocked by the provision of the baffle plate and the gasket, so as to prevent the chip tray from falling from the fifth conveying track.

[0017] Preferably, the sorting mechanism includes two mounting seats respectively arranged on both sides of the second conveying track, the third conveying track and the fourth conveying track, the mounting seats are provided with a second linear motor arranged along the length direction thereof, the slides of the second linear motors on the two mounting seats are commonly connected with a third linear motor mounting frame, the third linear motor mounting frame is provided with a third linear motor arranged along the length direction thereof, the slide of the third linear motor is provided with a fourth linear motor arranged vertically, and the slide of the fourth linear motor is provided with an adsorption module for adsorbing the chip. The adsorption module includes a suction head mounting frame connected to the slide of the fourth linear motor, and the suction head mounting frame is provided with a plurality of suction heads for adsorbing the chip.

[0018] In the present invention, by setting the sorting mechanism structure, the second linear motor, the third linear motor mounting frame and the fourth linear motor can be driven to move the suction head, thereby adsorbing the chip. By setting the suction head structure in the adsorption module, the chip on the material tray can be adsorbed.

[0019] Preferably, a sixth conveying track is provided on the tray-joining machine body, which is located beside the fifth conveying track and away from the end of the fourth conveying track. The sixth conveying track is arranged in the same direction as the fifth conveying track and is used to convey the empty tray to the return platform; the sixth conveying track includes two fourth pulley mounting frames, the two fourth pulley mounting frames are arranged in parallel, and the two fourth pulley mounting frames are provided with a fourth pulley group, the fourth pulley group includes two fourth pulleys respectively arranged at both ends of the length direction of the fourth pulley mounting frame, the fourth pulley mounting frame is provided with a fourth driven wheel located below the fourth pulley, the fourth pulley group is provided with a seventh transmission belt arranged between the fourth pulley and the fourth driven wheel, the fourth pulley mounting frame is provided with two fourth pressing wheels located above the fourth driven wheel and used to press the seventh transmission belt against the fourth driven wheel, the fourth driven wheel upper shaft is connected to a fourth driving wheel that can rotate coaxially with the fourth driven wheel, the fourth pulley mounting frame is provided with a fourth driving motor, the rotating shaft of the fourth driving motor is provided with a fourth driving wheel, and an eighth transmission belt is connected between the fourth driving wheel and the fourth driving wheel.

[0020] In the present invention, by setting up the sixth conveying track, the empty tray can be transported to the reflow platform through the sixth conveying track, and the empty tray can be moved to the third conveying track and the fourth conveying track through the reflow platform.

[0021] Preferably, a fixing mechanism mounting frame is provided between the second conveying track, the third conveying track and the fourth conveying track and the reflow platform, the fixing mechanism mounting frame includes a support leg arranged on the tray combining machine body, the support leg is provided with a mounting plate located on the second conveying track, the third conveying track and the fourth conveying track, the mounting plate is provided with three mounting plate through holes respectively located at the upper end of the second lifting mechanism in the second conveying track, the third conveying track and the fourth conveying track, the second lifting mechanism is used to eject the material tray from the mounting plate through holes, the mounting plate is provided with a fixing mechanism located at the mounting plate through holes and used to fix the material tray, the fixing mechanism includes two groups of adjacent limiting columns; two fourth cylinders for pressing the edge of the material tray against the limiting columns are also provided at the mounting plate through holes on the mounting plate.

[0022] In the present invention, by arranging the fixing mechanism and the second lifting mechanism on the fixing mechanism mounting frame, the fourth cylinder can be started to press the material tray against the limiting column, thereby preventing the material trays on the second conveying track, the third conveying track and the fourth conveying track from moving during the sorting process, thereby better improving the stability of the chip tray machine during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the chip-on-disk machine in Example 1.

[0024] Figure 2 This is a schematic diagram of the structure of the first conveying track in Example 1.

[0025] Figure 3 for Figure 2 Enlarged view of part A.

[0026] Figure 4 An exploded view of the second conveyor track.

[0027] Figure 5 Schematic diagram of the structure of the scanning mechanism in Example 1.

[0028] Figure 6 Schematic diagram of the structure of the reflow carrier in Example 1.

[0029] Figure 7 for Figure 6 Magnified view of part B.

[0030] Figure 8 Schematic diagram of the structure of the sorting mechanism in Example 1.

[0031] Fig. 9 This is a schematic diagram of the structure of the fourth linear motor in Example 1.

[0032] Fig.10 This is a schematic diagram of the structure of the sixth conveying track in Example 1.

[0033] Fig.11 for Fig.10 Schematic diagram of the structure of part C.

[0034] Fig.12 This is a schematic diagram of the structure of the fixing mechanism mounting frame in Example 1.

[0035] Fig.13 Schematic diagram of the structure of the adsorption module in Example 1. DETAILED DESCRIPTION

[0036] 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.

[0037] Example 1

[0038] like Figure 1As shown, this embodiment provides a chip tray combining machine, which includes a tray combining machine body 100, on which a first conveying track 110 is provided, and the first conveying track 110 is used to convey the chip storage tray to be sorted, and the tray combining machine body 100 is provided with a scanning mechanism 160 located at the first conveying track 110 and used to scan the chips to be sorted on the chip storage tray to be sorted, Figure 5 As shown, the scanning mechanism 160 includes a line scan decoding module 510, which is used to capture images of the tray, separate the acupoints and decode. The tray merging machine body 100 is also provided with a second conveying track 120, a third conveying track 130 and a fourth conveying track 140 located on the same side of the first conveying track 110. The tray merging machine body 100 is provided with a reflow carrier 170 capable of conveying the tray for storing chips to be sorted on the first conveying track 110 to any one of the second conveying track 120, the third conveying track 130 and the fourth conveying track 140; and also includes a sorting mechanism arranged on the tray merging machine body 100, which is used to sort the chips to be sorted in the tray for storing chips to be sorted on the second conveying track 120 to the tray on the third conveying track 130 or the tray on the fourth conveying track 140.

[0039] Combination Figure 2 as well as Figure 3 As shown, the first conveying track 110 includes two first pulley mounting frames 310, and a first lifting mechanism is provided at the end of the first conveying track 110 away from the reflow platform 170. The first lifting mechanism includes a first cylinder 3100 arranged between the two first pulley mounting frames 310, and the piston rod of the first cylinder 3100 is arranged upward along the height direction of the first conveying track 110, and a first supporting plate 3110 is provided on the piston rod of the first cylinder 3100. The two first pulley mounting frames 310 are arranged in parallel, and the two first pulley mounting frames 310 are each provided with a first pulley group, and the first pulley group includes two first pulleys 320 respectively arranged at both ends of the first pulley mounting frames 310 in the length direction, and the first pulley mounting frame 310 is provided with a first driven pulley 330 located below the first pulley 320, and the first pulley group is provided with a first transmission belt 340 arranged between the first pulley 320 and the first driven pulley 330, and the first pulley mounting frame 310 is provided with a first transmission belt 340 arranged between the first pulley 320 and the first driven pulley 330. The mounting frame 310 is provided with two first pressing wheels 350 located above the first driven wheel 330 and used to press the first transmission belt 340 against the first driven wheel 330. The first driven wheel 330 is connected to a first driving wheel 360 which can rotate coaxially with the first driven wheel 330. The first pulley mounting frame 310 is provided with a first driving motor 370. The rotating shaft of the first driving motor 370 is provided with a first driving wheel 380. A second transmission belt 390 is connected between the first driving wheel 380 and the first driving wheel 360.

[0040] Combination Figure 4 As shown, the second conveying track 120 has the same structure as the third conveying track 130 and the fourth conveying track 140. The second conveying track 120, the third conveying track 130 and the fourth conveying track 140 all include two second pulley mounting frames 410, the two second pulley mounting frames 410 are arranged in parallel, and the two second pulley mounting frames 410 are each provided with a second pulley group, and the second pulley group includes two second pulleys 420 respectively arranged at both ends of the second pulley mounting frames 410 in the length direction. The pulley mounting frame 410 is provided with a second driven pulley 430 located below the second pulley 420, the second pulley group is provided with a third transmission belt 440 arranged between the second pulley 420 and the second driven pulley 430, the second pulley mounting frame 410 is provided with two second pressing wheels 450 located above the second driven pulley 430 and used to press the third transmission belt 440 against the second driven pulley 430, and the second driven pulley 430 is connected to a second driving wheel 460 that can rotate coaxially with the second driven pulley 430. A second driving motor 470 is provided on the second pulley mounting frame 410, a second driving wheel 480 is provided on the rotating shaft of the second driving motor 470, and a fourth transmission belt 490 is connected between the second driving wheel 480 and the second driving wheel 460; a second lifting mechanism is provided between the two second pulley mounting frames 410 and at the end close to the reflux carrier 170, and the second lifting mechanism includes a second cylinder 4100 provided between the two second pulley mounting frames 410, and the piston rod of the second cylinder 4100 is provided along the second pulley The height direction of the mounting frame 410 is set upward, and a second support plate 4110 is provided on the piston rod of the second cylinder 4100; a third lifting mechanism is provided between the two second pulley mounting frames 410 and at the end away from the reflux platform 170, and the third lifting mechanism includes a third cylinder 4120 arranged between the two second pulley mounting frames 410, and the piston rod of the third cylinder 4120 is set upward along the height direction of the second pulley mounting frames 410, and a third support plate 4130 is provided on the piston rod of the third cylinder 4120.

[0041] Combination Figure 6 as well as Figure 7As shown, the reflow platform 170 includes a first linear motor 610 arranged along the arrangement direction of the first conveying track 110, the second conveying track 120, the third conveying track 130 and the fourth conveying track 140, a mounting platform 620 is provided on the slide of the first linear motor 610, a fifth conveying track 630 is provided on the mounting platform 620, and the fifth conveying track 630 includes two third pulley mounting frames 710, and a baffle 7100 is connected between the two third pulley mounting frames 710 and at the end away from the first conveying track 110, and a gasket 7110 located between the two third pulley mounting frames 710 is provided on the end surface of the baffle 7100 close to the first conveying track 110. The two third pulley mounting frames 710 are arranged in parallel, and the two third pulley mounting frames 710 are each provided with a third pulley 720 group, the third pulley 720 group includes two third pulleys 720 respectively arranged at both ends of the third pulley mounting frame 710 in the length direction, the third pulley mounting frame 710 is provided with a third driven pulley 730 located below the third pulley 720, and the third pulley 720 group is provided with a fifth transmission belt 740 arranged between the third pulley 720 and the third driven pulley 730. The pulley mounting frame 710 is provided with two third pressing wheels 750 located above the third driven wheel 730 and used to press the fifth transmission belt 740 against the third driven wheel 730. The third driven wheel 730 is connected to a third driving wheel 760 on its upper axis and can rotate coaxially with the third driven wheel 730. The third pulley mounting frame 710 is provided with a third driving motor 770. A third driving wheel 780 is provided on the rotating shaft of the third driving motor 770. A sixth transmission belt 790 is connected between the third driving wheel 780 and the third driving wheel 760.

[0042] Combination Figure 8 As shown, the sorting mechanism includes two mounting seats 150 respectively arranged on both sides of the second conveying track 120, the third conveying track 130 and the fourth conveying track 140. The mounting seats 150 are provided with a second linear motor 810 arranged along the length direction thereof. The slides of the second linear motors 810 on the two mounting seats 150 are commonly connected with a third linear motor mounting bracket 820. The third linear motor mounting bracket 820 is provided with a third linear motor 830 arranged along the length direction thereof. The slide of the third linear motor 830 is provided with a fourth linear motor 910 arranged vertically. The slide of the fourth linear motor 910 is provided with an adsorption module for adsorbing chips. Fig. 9 as well as Fig.13 As shown, the adsorption module includes a suction head mounting frame 920 connected to the slide of the fourth linear motor 910, and a plurality of suction heads 1310 for adsorbing chips are arranged on the suction head mounting frame 920.

[0043] Combination Fig.10 as well as Fig.11As shown, a sixth conveying track 180 is provided on the tray combining machine body 100, which is located next to the fifth conveying track 630 and away from the fourth conveying track 140. The sixth conveying track 180 is arranged in the same direction as the fifth conveying track 630 and is used to convey the empty trays to the return platform 170; the sixth conveying track 180 includes two fourth pulley mounting frames 1110, and the two fourth pulley mounting frames 1110 are arranged in parallel. The two fourth pulley mounting frames 1110 are each provided with a fourth pulley 1120 group, and the fourth pulley 1120 group includes two fourth pulleys 1120 respectively arranged at both ends of the fourth pulley mounting frame 1110 in the length direction, and the fourth pulley mounting frame 1110 is provided with a fourth driven The fourth pulley 1120 group is provided with a seventh transmission belt 1140 arranged between the fourth pulley 1120 and the fourth driven pulley 1130, the fourth pulley mounting frame 1110 is provided with two fourth clamping wheels 1150 located above the fourth driven wheel 1130 and used to press the seventh transmission belt 1140 against the fourth driven wheel 1130, the fourth driven wheel 1130 is connected to a fourth driving wheel 1160 which can rotate coaxially with the fourth driven wheel 1130, the fourth pulley mounting frame 1110 is provided with a fourth driving motor 1170, the rotating shaft of the fourth driving motor 1170 is provided with a fourth driving wheel 1180, and an eighth transmission belt 1190 is connected between the fourth driving wheel 1180 and the fourth driving wheel 1160.

[0044] Combination Fig.12 As shown, a fixing mechanism mounting frame 190 is provided between the second conveying track 120, the third conveying track 130 and the fourth conveying track 140 and the reflow carrier 170. The fixing mechanism mounting frame 190 includes a support leg 1210 provided on the tray-merging machine body 100. The support leg 1210 is provided with a mounting plate 1220 located on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140. The mounting plate 1220 is provided with three mounting plates located on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140, respectively. 30 and the mounting plate through hole 1230 at the upper end of the second lifting mechanism in the fourth conveying track 140, the second lifting mechanism is used to push the material tray out of the mounting plate through hole 1230, the mounting plate 1220 is provided with a fixing mechanism located at the mounting plate through hole 1230 and used to fix the material tray, the fixing mechanism includes 2 groups of adjacently arranged limiting columns 1240; the mounting plate through hole 1230 on the mounting plate 1220 is also provided with 2 fourth cylinders 1250 for pressing the edge of the material tray against the limiting columns 1240.

[0045] When in use, the tray containing the chips is placed on the first support plate 3110 of the first lifting mechanism, and then the first cylinder 3100 is started, so that the tray with the chips is moved to the two first transmission belts 340 on the first conveying track 110 and moves to the end of the reflow platform 170. In the process of the tray passing through the first conveying track 110, the line scanning decoding module 510 on the scanning mechanism 160 scans the two-dimensional code on the chip, and the scanned chip is conveyed to the reflow platform 170. The reflow platform 170 conveys the tray to the second conveying track 120, and then the chip is adsorbed by the suction head 1310 on the sorting mechanism, and the good chips and the defective chips are placed on the trays on the third conveying track 130 and the fourth conveying track 140 respectively according to the information on the chip scanned by the scanning mechanism 160; thereby, the separate placement of chips of different qualities is achieved. After the chips in the tray on the second conveying track 120 are extracted or the tray on the third conveying track 130 or the fourth conveying track 140 is full of chips, the second drive motor 470 on the corresponding track is started to move the tray to the third lifting mechanism end, and then the third cylinder 4120 is started to lift the tray.

[0046] In this embodiment, a scanning mechanism 160 is set on the first conveying track 110 to scan the chips, and a sorting mechanism is used to realize the separate placement of chips of different qualities. This not only enables the chips to be combined, but also enables the chips to be placed in different categories, thereby facilitating the subsequent processing of the chips.

[0047] In this embodiment, the scanning of the chip can be achieved by disposing the line scan decoding module 510 on the scanning mechanism 160 .

[0048] In this embodiment, by setting the structure of the first conveying track 110, after placing the chip on the first transmission belt 340, the first drive motor 370 is started to rotate the first transmission belt 340, thereby realizing the transportation of the chip on the first conveying track 110. Among them, by setting the first lifting mechanism, when placing the chip, after placing the chip on the first support plate 3110, the first cylinder 3100 is then started to move the chip tray downward onto the first transmission belt 340. Compared with the method of manually placing the chip tray, the chip tray can be placed more smoothly.

[0049] In this embodiment, by setting the second conveying track 120, the third conveying track 130 and the fourth conveying track 140, after the material tray moves to the third transmission belt 440, the second drive motor 470 can be started to rotate the third transmission belt 440, thereby realizing the transportation of the material tray on the track. By setting the third lifting mechanism structure, the material tray can be moved to the end of the third lifting mechanism, and the third cylinder 4120 can be started to lift the material tray on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140 through the third support plate 4130, thereby realizing the collection of the material tray on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140.

[0050] In this embodiment, by setting the structure of the reflow platform 170, the fifth conveying track 630 in this embodiment can receive the tray on the first conveying track 110 and move the tray to the second conveying track 120, so as to stably realize the conveyance of the tray on the first conveying track 110. Among them, by setting the baffle 7100 and the gasket 7110, the chip tray conveyed from the first conveying track 110 can be blocked to prevent the chip tray from falling from the fifth conveying track 630, so as to better improve the stability of the reflow platform 170 during operation.

[0051] In this embodiment, by setting the sorting mechanism structure, the second linear motor 810, the third linear motor mounting bracket 820 and the fourth linear motor 910 can be driven to realize the movement of the suction head 1310, so as to adsorb the chip.

[0052] In this embodiment, through the setting of the sixth conveying track 180, empty trays can be transported to the reflow platform 170 through the sixth conveying track 180, and the empty trays can be moved to the third conveying track 130 and the fourth conveying track 140 through the reflow platform 170 to replenish the trays on the third conveying track 130 and the fourth conveying track 140.

[0053] In the present embodiment, by setting the fixing mechanism on the fixing mechanism mounting frame 190, the material tray can be moved to the second lifting mechanism end on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140, and the second cylinder 4100 is started to lift the material tray to the upper end of the through hole 1230 of the mounting plate, and then the fourth cylinder 1250 is started to press the material tray against the limiting column 1240, thereby preventing the material trays on the second conveying track 120, the third conveying track 130 and the fourth conveying track 140 from moving during the sorting process, thereby better improving the stability of the chip tray-binding machine during use.

[0054] 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. Chip tray machine, characterized by: The invention comprises a tray-merging machine body (100), wherein a first conveying track (110) is provided on the tray-merging machine body (100), and the first conveying track (110) is used to convey a tray for storing chips to be sorted; the tray-merging machine body (100) is provided with a scanning mechanism (160) located at the first conveying track (110) and used to scan the chips to be sorted on the tray for storing chips to be sorted; the tray-merging machine body (100) is also provided with a second conveying track (120), a third conveying track (130), and a fourth conveying track located on the same side of the first conveying track (110). (140), a tray-merging machine body (100) is provided with a reflow carrier (170) capable of conveying a tray for storing chips to be sorted on the first conveying track (110) to any one of the second conveying track (120), the third conveying track (130) and the fourth conveying track (140); and further comprises a sorting mechanism arranged on the tray-merging machine body (100), the sorting mechanism being used to sort the chips to be sorted in the tray for storing chips to be sorted on the second conveying track (120) to the tray on the third conveying track (130) or the tray on the fourth conveying track (140); The first conveying track (110) comprises two first pulley mounting frames (310), the two first pulley mounting frames (310) are arranged in parallel, the two first pulley mounting frames (310) are each provided with a first pulley group, the first pulley group comprises two first pulleys (320) respectively arranged at two ends of the first pulley mounting frames (310) in the length direction, the first pulley mounting frames (310) are provided with a first driven pulley (330) located below the first pulley (320), and the first pulley group is provided with a first transmission belt (340) arranged between the first pulley (320) and the first driven pulley (330). 0), the first pulley mounting frame (310) is provided with two first pressing wheels (350) located above the first driven wheel (330) and used to press the first transmission belt (340) against the first driven wheel (330), the first driven wheel (330) is connected to a first driving wheel (360) that can rotate coaxially with the first driven wheel (330), the first pulley mounting frame (310) is provided with a first driving motor (370), the first driving motor (370) is provided with a first driving wheel (380) on its rotating shaft, and a second transmission belt (390) is connected between the first driving wheel (380) and the first driving wheel (360); A first lifting mechanism is provided at an end of the first conveying track (110) away from the reflow platform (170), the first lifting mechanism comprising a first cylinder (3100) arranged between the two first pulley mounting frames (310), a piston rod of the first cylinder (3100) being arranged upward along the height direction of the first conveying track (110), and a first support plate (3110) being provided on the piston rod of the first cylinder (3100); The reflow carrier (170) comprises a first linear motor (610) arranged along the arrangement direction of the first conveying track (110), the second conveying track (120), the third conveying track (130) and the fourth conveying track (140); a mounting platform (620) is provided on the slide of the first linear motor (610); a fifth conveying track (630) is provided on the mounting platform (620); the fifth conveying track (630) comprises two third pulley mounting frames (710); the two third pulley mounting frames (710) are arranged in parallel; the two third pulley mounting frames (710) are each provided with a third pulley (720) group; the third pulley (720) group comprises two third pulleys (720) respectively arranged at two ends of the third pulley mounting frame (710) in the length direction; the third pulley mounting frame (710) is provided with a third pulley (720) group located at the third pulley mounting frame (710); A third driven wheel (730) is disposed below the pulley (720); a fifth transmission belt (740) is disposed between the third pulley (720) and the third driven wheel (730) on the third pulley (720) group; two third pressing wheels (750) are disposed above the third driven wheel (730) and are used to press the fifth transmission belt (740) against the third driven wheel (730) on the third pulley mounting frame (710); a third driving wheel (760) capable of coaxially rotating with the third driven wheel (730) is connected to the upper shaft of the third driven wheel (730); a third driving motor (770) is disposed on the third pulley mounting frame (710); a third driving wheel (780) is disposed on the rotating shaft of the third driving motor (770); and a sixth transmission belt (790) is connected between the third driving wheel (780) and the third driving wheel (760); The sorting mechanism comprises two mounting seats (150) respectively arranged on both sides of the second conveying track (120), the third conveying track (130) and the fourth conveying track (140); the mounting seats (150) are provided with a second linear motor (810) arranged along the length direction thereof; the slides of the second linear motors (810) on the two mounting seats (150) are commonly connected with a third linear motor mounting frame (820); the third linear motor mounting frame (820) is provided with a third linear motor (830) arranged along the length direction thereof; the slide of the third linear motor (830) is provided with a fourth linear motor (910) arranged vertically; and the slide of the fourth linear motor (910) is provided with an adsorption module for adsorbing chips; The adsorption module includes a suction head mounting frame (920) connected to the slide of the fourth linear motor (910), and the suction head mounting frame (920) is provided with a plurality of suction heads (1310) for adsorbing chips; a sixth conveying track (180) is provided on the tray combining machine body (100) next to the fifth conveying track (630) and away from the fourth conveying track (140), and the sixth conveying track (180) is arranged in the same direction as the fifth conveying track (630) and is used to transport the empty material tray to the return platform (170); the sixth conveying track (180) includes two fourth pulley mounting frames (1110), and the two fourth pulley mounting frames (1110) are arranged in parallel, and the two fourth pulley mounting frames (1110) are both provided with a fourth pulley (1120) group, and the fourth pulley (1120) group includes two fourth pulleys (1120) respectively arranged at the two ends of the fourth pulley mounting frame (1110) in the length direction, and the fourth pulley mounting frame (1110) is provided with a plurality of suction heads (1310) for adsorbing chips; A fourth driven wheel (1130) is provided on the frame (1110) and is located below the fourth pulley (1120); a seventh transmission belt (1140) is provided on the fourth pulley (1120) group and is arranged between the fourth pulley (1120) and the fourth driven wheel (1130); and two belt pulley mounting frames (1110) are provided and are located above the fourth driven wheel (1130) and are used to press the seventh transmission belt (1140) against the fourth driven wheel (1130). The fourth driven wheel (1130) is provided with a fourth tensioning wheel (1150), the fourth driven wheel (1130) is connected to a fourth driving wheel (1160) which can rotate coaxially with the fourth driven wheel (1130), the fourth pulley mounting frame (1110) is provided with a fourth driving motor (1170), the rotating shaft of the fourth driving motor (1170) is provided with a fourth driving wheel (1180), and an eighth transmission belt (1190) is connected between the fourth driving wheel (1180) and the fourth driving wheel (1160).

2. The chip-on-disk machine according to claim 1, characterized in that: The second conveying track (120) has the same structure as the third conveying track (130) and the fourth conveying track (140). The second conveying track (120), the third conveying track (130) and the fourth conveying track (140) all include two second pulley mounting frames (410). The two second pulley mounting frames (410) are arranged in parallel. The two second pulley mounting frames (410) are each provided with a second pulley group. The second pulley group includes two second pulleys (420) respectively arranged at two ends of the second pulley mounting frames (410) in the length direction. The mounting frame (410) is provided with a second driven wheel (430) located below the second pulley (420); the second pulley group is provided with a third transmission belt (440) arranged between the second pulley (420) and the second driven wheel (430); the second pulley mounting frame (410) is provided with two second pressing wheels (450) located above the second driven wheel (430) and used to press the third transmission belt (440) against the second driven wheel (430); the upper shaft of the second driven wheel (430) is connected to a second driving wheel (460) that can rotate coaxially with the second driven wheel (430) ), a second drive motor (470) is provided on the second pulley mounting frame (410), a second driving wheel (480) is provided on the rotating shaft of the second driving motor (470), and a fourth transmission belt (490) is connected between the second driving wheel (480) and the second driving wheel (460); a second lifting mechanism is provided between the two second pulley mounting frames (410) and at the end close to the return flow carrier (170), and the second lifting mechanism includes a second cylinder (4100) arranged between the two second pulley mounting frames (410), and a piston rod of the second cylinder (4100) is moved along the second belt The wheel mounting frame (410) is arranged upward in the height direction, and a second support plate (4110) is provided on the piston rod of the second cylinder (4100); a third lifting mechanism is provided between the two second pulley mounting frames (410) and at the end away from the reflux carrier (170), and the third lifting mechanism includes a third cylinder (4120) arranged between the two second pulley mounting frames (410), the piston rod of the third cylinder (4120) is arranged upward in the height direction of the second pulley mounting frames (410), and a third support plate (4130) is provided on the piston rod of the third cylinder (4120).

3. The chip-on-disk machine according to claim 1, characterized in that: The scanning mechanism (160) comprises a line scanning decoding module (510), and the line scanning decoding module (510) is used to collect images of the material tray, separate acupuncture points and perform decoding.

4. The chip-on-disk machine according to claim 1, characterized in that: A baffle (7100) is connected between the two third pulley mounting frames (710) and at the end away from the first conveying track (110), and a gasket (7110) located between the two third pulley mounting frames (710) is provided on the end surface of the baffle (7100) close to the first conveying track (110).

5. The chip-on-disk machine according to claim 2, characterized in that: A fixing mechanism mounting frame (190) is provided between the second conveying track (120), the third conveying track (130) and the fourth conveying track (140) and the reflow carrier (170), the fixing mechanism mounting frame (190) comprising a support leg (1210) arranged on the plate-merging machine body (100), the support leg (1210) being provided with a mounting plate (1220) located on the second conveying track (120), the third conveying track (130) and the fourth conveying track (140), the mounting plate (1220) being provided with three mounting plates located on the second conveying track (120), the third conveying track (130) and the fourth conveying track (140), respectively. The mounting plate through hole (1230) is disposed on the mounting plate through hole (1230) of the mounting plate and the upper end of the second lifting mechanism in the fourth conveying track (130), the second lifting mechanism is used to eject the material tray from the mounting plate through hole (1230), the mounting plate (1220) is provided with a fixing mechanism located at the mounting plate through hole (1230) and used to fix the material tray, the fixing mechanism includes two groups of adjacently arranged limiting columns (1240); two fourth cylinders (1250) are also provided at the mounting plate through hole (1230) on the mounting plate (1220) for pressing the edge of the material tray against the limiting columns (1240).

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