Component sorting device

Abstract

The utility model discloses a component sorting device. The component sorting device comprises a rack; the vibration disc is arranged on the rack and is used for transmitting components; the rotating disc set is arranged on the rack in a self-axis rotating mode and used for sucking the components conveyed by the vibration disc; a deviation correction group, a fine adjustment group, an electrical property detection group, an appearance detection group, a blowing group and a blanking group are arranged on the rotating periphery of the turntable group; the detection groups are arranged on the periphery of the rotating disc group, so that efficient utilization of space is realized. By means of the design, the occupied area of the device is reduced, and the whole device is more compact and suitable for the production environment with limited space.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting equipment technical field, concretely relates to a component sorting device. BACKGROUND

[0002] In the LED lighting production process, the efficiency and space utilization of component sorting device are crucial, which directly affect the overall production process and cost control. However, the component sorting device in the prior art often needs a larger installation area, resulting in a relatively low utilization rate of production space. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a component sorting device with smaller floor space.

[0004] The utility model solves the technical scheme that the utility model discloses a component sorting device, which comprises:

[0005] A component sorting device comprises:

[0006] A rack;

[0007] A vibration disc is arranged on the rack and used for conveying components;

[0008] A rotating disc set is arranged on the rack and used for sucking the components conveyed by the vibration disc;

[0009] The rotating periphery of the rotating disc set is provided with a deviation rectifying set, a fine adjustment set, an electrical performance detection set, an appearance detection set, a material blowing set and a discharging set.

[0010] The deviation rectifying set comprises a primary deviation rectifying set and a secondary deviation rectifying set.

[0011] The appearance detection set comprises a bottom detection set and a top detection set.

[0012] The material blowing set comprises a primary material blowing set and a secondary material blowing set.

[0013] The primary deviation rectifying set, the electrical performance detection set, the fine adjustment set, the secondary deviation rectifying set, the bottom detection set, the primary material blowing set, the discharging set, the top detection set and the secondary material blowing set are sequentially arranged along the rotating direction of the rotating disc set.

[0014] The bottom detection set comprises a reflecting lens and a first camera, the lens of the first camera is directed radially towards the rotating disc set, the reflecting lens is arranged obliquely to the axial direction and the radial direction of the rotating disc set, and the reflecting surface of the reflecting lens is directed towards the lens direction of the first camera.

[0015] The component sorting device as described above, the carousel set comprises a carousel, a plurality of suction nozzles; the suction nozzles are sequentially arranged along the circumference of the carousel.

[0016] The component sorting device as described above, the feeder set comprises a guide rail, a tray slidingly arranged on the guide rail, a plurality of component placing grooves arranged along the length direction of the guide rail on the tray, and a transverse driving member driving the tray to slide on the guide rail.

[0017] The component placing grooves are used for placing the components.

[0018] The component sorting device as described above, the length of the guide rail is greater than the length of the tray, the feeder set further comprises a transverse screw rod and a transverse screw rod nut, the tray is fixedly connected with the transverse screw rod nut, the output end of the transverse driving member is connected with the transverse screw rod, the transverse screw rod is threadedly connected with the transverse screw rod nut, and the transverse driving member drives the transverse screw rod to rotate, so as to drive the tray to slide on the guide rail and sequentially intersect or be tangent to the plurality of component placing grooves.

[0019] The component sorting device as described above, the guide rail comprises a first transverse guide rail and a second transverse guide rail which are parallel to each other.

[0020] The tray comprises a first tray and a second tray which are parallel to each other.

[0021] The transverse driving member comprises a first transverse driving member and a second transverse driving member.

[0022] The transverse screw rod comprises a first transverse screw rod and a second transverse screw rod which are parallel to each other.

[0023] The transverse screw rod nut comprises a first transverse screw rod nut and a second transverse screw rod nut.

[0024] The first tray is fixedly connected with the first transverse screw rod nut, the output end of the first transverse driving member is connected with the first transverse screw rod, the first transverse screw rod is threadedly connected with the first transverse screw rod nut, and the first transverse driving member drives the first transverse screw rod to rotate, so as to drive the first tray to slide on the first transverse guide rail.

[0025] The second tray is fixedly connected with the second transverse screw rod nut, the output end of the second transverse driving member is connected with the second transverse screw rod, the second transverse screw rod is threadedly connected with the second transverse screw rod nut, and the second transverse driving member drives the second transverse screw rod to rotate, so as to drive the second tray to slide on the second transverse guide rail.

[0026] The component sorting device as described above, the blanking group further comprises a fixed seat, a vertical driving member, a first vertical sliding rail and a second vertical sliding rail;

[0027] The first vertical sliding rail is parallel to the second vertical sliding rail;

[0028] The first horizontal guide rail and the second horizontal guide rail are both fixed on the fixed seat, the fixed end of the vertical driving member is fixedly connected with the rack, the output end of the vertical driving member is connected with the fixed seat, the first vertical sliding rail and the second vertical sliding rail are perpendicular to the first horizontal guide rail and the second horizontal guide rail, the output end of the vertical driving member is extended to drive the fixed seat, the first tray and the second tray to move radially forward and backward along the rotating disc group, so that the first tray or the second tray intersects or is tangent to the rotating disc group.

[0029] The component sorting device as described above, the secondary blanking group comprises a second blanking nozzle, a second passing pipe and a second collecting cylinder;

[0030] The second blanking nozzle and the second passing pipe are both arranged above the tray, the horizontal driving member drives the tray to drive the material placing groove to pass between the second blanking nozzle and the second passing pipe in sequence;

[0031] The second collecting cylinder is fixed on the rack and arranged on the side of the second passing pipe away from the second blanking nozzle;

[0032] The material placing groove is in a "U" shape in cross section and penetrates axially forward and backward along the second passing pipe;

[0033] When the unqualified component is located between the second blanking nozzle and the second passing pipe, the second blanking nozzle blows air, and the unqualified component is blown into the second collecting cylinder through the second passing pipe.

[0034] The component sorting device as described above, the primary blanking group comprises a first blanking nozzle, a first passing pipe and a first collecting cylinder;

[0035] The first blanking nozzle, the first passing pipe and the first collecting cylinder are all fixed on the rack;

[0036] The first collecting cylinder is fixed on the rack and arranged on the side of the first passing pipe away from the first blanking nozzle;

[0037] The rotating disc group drives the components to pass between the first blanking nozzle and the first passing pipe in sequence;

[0038] When an unqualified component is located between the first blowing nozzle and the first material passing pipe, the first blowing nozzle blows, and the unqualified component is blown into the first material collecting cylinder via the first material passing pipe.

[0039] The utility model discloses the beneficial effects are:

[0040] The carousel group is rotatable from the shaft and is arranged on the frame, and components conveyed by the vibration disc are sucked, and with the rotation of the carousel group, the deviation correction group corrects or fine tunes the components to make the components reach the standard of the electrical performance detection group or the appearance detection group, and each detection group is arranged around the carousel group, so that the space is used efficiently. This design reduces the floor area of the device, makes the whole device more compact, and is suitable for the production environment with limited space. BRIEF DESCRIPTION OF DRAWINGS

[0041] The utility model is further illustrated below in connection with the drawings and examples.

[0042] Figure 1 It is a top view of the component sorting device in the utility model;

[0043] Figure 2 It is a perspective view of the component sorting device in the utility model;

[0044] Figure 3 It is Figure 2 the structure enlarged view of A part in the utility model;

[0045] Figure 4 It is a sectional view of the first blowing material group and the detection bottom group in the utility model;

[0046] Figure 5 It is a top view of the discharging group in the utility model;

[0047] Figure 6 It is a perspective view of the discharging group in the utility model;

[0048] Figure 7 It is a perspective view of the discharging group in the utility model;

[0049] The signs are as follows:

[0050] 1-frame;

[0051] 2-vibration disc;

[0052] 3-carousel group; 31 - carousel; 32 - suction nozzle;

[0053] 4-deviation correction group; 41 - primary deviation correction group; 42 - secondary deviation correction group;

[0054] 5-fine tuning group;

[0055] 6-electrical performance detection group;

[0056] 7-outer appearance detection group; 71-bottom detection group; 711-mirror; 712-first camera; 72-top detection group; 712-second camera;

[0057] 8-blowing material group; 81-first blowing material group; 811-first blowing material nozzle; 812-first material passing pipe; 813-first material collecting cylinder; 82-second blowing material group; 821-second blowing material nozzle; 822-second material passing pipe; 823-second material collecting cylinder;

[0058] 9-material discharging group; 91-guide rail; 911-first transverse guide rail; 912-second transverse guide rail; 92-material tray; 921-first material tray; 922-second material tray; 93-material placing groove; 95-transverse driving member; 951-first transverse driving member; 952-second transverse driving member; 961-first transverse screw rod; 962-second transverse screw rod; 971-first transverse screw rod nut; 972-second transverse screw rod nut; 981-fixing base; 982-vertical driving member; 983-first vertical sliding rail; 984-second vertical sliding rail. DETAILED DESCRIPTION

[0059] The concept, specific structure and technical effects of the present application will be described clearly and completely in combination with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. In addition, all the coupling / connection relationships involved in the patent do not mean that the components are directly connected, but that a better coupling structure can be formed by adding or reducing coupling accessories according to the specific implementation situation. The various technical features in the present application can be combined interactively without mutual contradiction and conflict.

[0060] REFERENCE Figure 1 , Figure 2 A component sorting device, comprising: a rack 1; a vibration disc 2 arranged on the rack 1 and used for transmitting components; a rotating disc group 3 arranged on the rack 1 and rotated about an axis and used for sucking the components transmitted by the vibration disc 2; and a deviation rectifying group 4, a fine adjustment group 5, an electrical performance detection group 6, an outer appearance detection group 7, a material blowing group 8 and a material discharging group 9 arranged on the rotating periphery of the rotating disc group 3.

[0061] By arranging the detection groups 6 on the periphery of the rotating disc group 3, the space is used efficiently, the floor area of the device is reduced, the whole device is more compact, and is suitable for the production environment with limited space.

[0062] Wherein, the vibration disc 2 is prior art.

[0063] In an embodiment, the deviation rectifying group 4 comprises a primary deviation rectifying group 41 and a secondary deviation rectifying group 42.

[0064] The appearance detecting group 7 comprises a bottom detecting group 71 and a top detecting group 72.

[0065] Wherein, the bottom detecting group 71 is used to detect whether the metal contact of the bottom of the component is complete, if not, the component is defective; the top detecting group 72 is used to detect whether the appearance of the top of the component is complete, if not, the component is defective.

[0066] The material blowing group 8 comprises a primary material blowing group 81 and a secondary material blowing group 82.

[0067] Referring to Figure 1 , along the rotation direction of the rotating disc group 3, the primary deviation rectifying group 41, the electrical performance detecting group 6, the fine adjustment group 5, the secondary deviation rectifying group 42, the bottom detecting group 71, the primary material blowing group 81, the discharging group 9, the top detecting group 72 and the secondary material blowing group 82 are sequentially arranged.

[0068] The component is generally small in size, such as LED lamp bead, small in volume and light in weight, which means that the component is easy to deviate in the center or horizontal position in the process of transfer. Therefore, the rotating disc group 3 is easy to deviate in the process from the vibration disc 2 to each detecting group, which affects the stability of the detection result. The primary deviation rectifying group 41 is arranged between the vibration disc 2 and the electrical performance detecting group 6, the fine adjustment group 5 and the secondary deviation rectifying group 42 are arranged between the electrical performance detecting group 6 and the bottom detecting group 71, which can reduce the deviation of the component.

[0069] After the component is marked as defective by the electrical performance detecting group 6 and the bottom detecting group 71, the component is blown by the primary material blowing group 81 and the waste material is discharged; the component is detected again in the discharging group 9, and after being detected as defective, the component is blown by the secondary material blowing group 82 and the waste material is discharged.

[0070] Referring to Figure 1 , Figure 4, further, the detection bottom group 71 comprises a reflecting mirror 711 and a first camera 712, the lens direction of the first camera 712 is towards the rotating disc group 3, the reflecting mirror 711 is arranged on the rotating disc group 3 in the axial and radial direction, and the reflecting surface of the reflecting mirror 711 is towards the lens of the first camera 712. When the rotating disc group 3 grabs the component and moves above the reflecting mirror 711, the reflecting mirror 711 refracts the bottom image of the component for the first camera 712 to shoot. In this way, compared with the first camera 712 arranged at the bottom of the rotating disc group 3, the vertical installation space of the device can be optimized.

[0071] Referring to Figures 1 to 3 In an embodiment, the rotating disc group 3 comprises a rotating disc 31 and a plurality of suction nozzles 32 arranged in sequence along the circumference of the rotating disc 31. When the rotating disc 31 rotates, it drives each suction nozzle 32 to rotate synchronously, so that the first deviation correction group 41, the electrical performance detection group 6, the fine adjustment group 5, the second deviation correction group 42, the detection bottom group 71, the first blowing group 81, the unloading group 9, the top detection group 72 and the second blowing group 82 can work simultaneously, which can significantly improve the sorting efficiency, reduce the detection period of a single component, and thus improve the overall production efficiency. It can also reduce the waiting time of the component during the detection process and speed up the product circulation speed.

[0072] Referring to Figure 1 , Figure 5 , further, the unloading group 9 comprises a guide rail 91, a tray 92 sliding on the guide rail 91, a plurality of placement grooves 93 arranged on the tray 92 along the length direction of the guide rail 91, and a transverse driving member 95 driving the tray 92 to slide on the guide rail 91.

[0073] The placement groove 93 is used for placing the component.

[0074] It can be understood that the unloading position in the device is fixed on the rack 1, when the rotating disc group 3 moves with the component to the unloading position, the transverse driving member 95 drives the tray 92 to slide on the guide rail 91, so that the placement groove 93 without component is located at the unloading position.

[0075] In the prior art, such as in the process of LED lamp strip patching, the gripper of the patching machine comprises a plurality of suction nozzles arranged side by side, therefore, the placement grooves 93 on the tray 92 are arranged along the length direction of the guide rail 91, which is helpful for the gripper of the patching machine to grab the component and improve the docking speed of the subsequent corresponding equipment.

[0076] Referring to Figure 5Specifically, the length of the guide rail 91 is greater than the length of the material tray 92. The unloading group 9 also includes a transverse screw rod and a transverse screw rod nut. The material tray 92 is fixedly connected to the transverse screw rod nut. The output end of the transverse drive member 95 is connected to the transverse screw rod, and the transverse screw rod is threadedly connected to the transverse screw rod nut. The transverse drive member 95 drives the transverse screw rod to rotate, so as to drive the material tray 92 to slide on the guide rail 91, so that several of the material placement grooves 93 intersect or are tangent to the turntable group 3 in turn. The position where the material placement grooves 93 intersect or are tangent to the turntable group 3 in turn is the unloading position.

[0077] Reference Figures 5 to 7 , more specifically, the guide rail 91 includes a first transverse guide rail 911 and a second transverse guide rail 912 parallel to each other;

[0078] The material tray 92 includes a first material tray 921 and a second material tray 922 which are parallel to each other;

[0079] The transverse driving member 95 includes a first transverse driving member 951 and a second transverse driving member 952;

[0080] The transverse screw rods include a first transverse screw rod 961 and a second transverse screw rod 962 which are parallel to each other;

[0081] The transverse screw nut includes a first transverse screw nut 971 and a second transverse screw nut 972;

[0082] The first material tray 921 is fixedly connected to the first transverse screw nut 971, the output end of the first transverse driving member 951 is connected to the first transverse screw 961, and the first transverse screw 961 is threadedly connected to the first transverse screw nut 971. The first transverse driving member 951 drives the first transverse screw 961 to rotate, thereby driving the first material tray 921 to slide on the first transverse guide rail 911;

[0083] The second material tray 922 is fixedly connected to the second transverse screw nut 972, and the output end of the second transverse driving member 952 is connected to the second transverse screw 962. The second transverse screw 962 is threadedly connected to the second transverse screw nut 972. The second transverse driving member 952 drives the second transverse screw 962 to rotate, thereby driving the second material tray 922 to slide on the second transverse guide rail 912. When the first material tray 921 is full of material, the first material tray 921 exits the unloading position, and the second material tray 922 moves to the unloading position to load material. Subsequently, the placement machine gripper or subsequent equipment can grab the components on the first material tray 921.

[0084] More specifically, the blanking group 9 further comprises a fixed seat 981, a vertical driving member 982, a first vertical sliding rail 983 and a second vertical sliding rail 984;

[0085] The first vertical sliding rail 983 is parallel to the second vertical sliding rail 984.

[0086] The first and second lateral guide rails 911 and 912 are fixed to the fixed seat 981, the fixed end of the vertical driving member 982 is fixedly connected to the rack 1, the output end of the vertical driving member 982 is connected to the fixed seat 981, the first and second vertical sliding rails 983 and 984 are perpendicular to the first and second lateral guide rails 911 and 912, and the output end of the vertical driving member 982 is extended to drive the fixed seat 981, the first and second material trays 921 and 922 to move radially forward and backward along the turntable group 3, so that the first or second material tray 921 or 922 intersects or is tangent to the turntable group 3. This facilitates switching the first and second material trays 921 and 922 to the blanking position without changing the position of the components on the turntable group 3.

[0087] Referring to Figures 1 to 3 More specifically, the secondary blowing group 82 comprises a second blowing nozzle 821, a second material passing pipe 822 and a second material collecting cylinder 823.

[0088] The second blowing nozzle 821 and the second material passing pipe 822 are arranged above the material tray 92, and the lateral driving member 95 drives the material tray 92 to drive the material placing groove 93 to pass between the second blowing nozzle 821 and the second material passing pipe 822 in sequence.

[0089] The second material collecting cylinder 823 is fixed to the rack 1 and arranged on the side of the second material passing pipe 822 away from the second blowing nozzle 821.

[0090] The cross section of the material placing groove 93 is "U" shaped and axially penetrates forward and backward along the second material passing pipe 822.

[0091] When the unqualified components are located between the second blowing nozzle 821 and the second material passing pipe 822, the second blowing nozzle 821 blows air, and the unqualified components are blown into the second material collecting cylinder 823 through the second material passing pipe 822. The second material passing pipe 822 serves as a channel to guide the unqualified components blown by the second blowing nozzle 821 to move in a predetermined direction. The cross section of the material placing groove 93 is "U" shaped and axially penetrates forward and backward along the blowing direction of the second blowing nozzle 821, which cooperates with the second blowing nozzle 821 to accurately guide the unqualified components in the material placing groove 93 to be blown into the second material collecting cylinder 823.

[0092] The top detection group 72 comprises a second camera 712, which is located directly above the second blowing nozzle 821 and the second material pipe 822.

[0093] Referring to Figure 2 , Figure 4 More specifically, the first blowing material group 81 comprises a first blowing nozzle 811, a first material pipe 812 and a first material collecting cylinder 813.

[0094] The first blowing nozzle 811, the first material pipe 812 and the first material collecting cylinder 813 are all fixed on the machine frame 1.

[0095] The first material collecting cylinder 813 is fixed on the machine frame 1 and is located on the side of the first material pipe 812 away from the first blowing nozzle 811.

[0096] The turntable group 3 drives the components to pass between the first blowing nozzle 811 and the first material pipe 812 in sequence.

[0097] When the unqualified components are located between the first blowing nozzle 811 and the first material pipe 812, the first blowing nozzle 811 blows air, and the unqualified components are blown into the first material collecting cylinder 813 through the first material pipe 812.

[0098] The above is a specific description of the preferred embodiment of the present application, but the present application is not limited to the above-mentioned embodiment, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the present application. These equivalent modifications or replacements are all included in the scope defined by the claims of the present application.

Claims

1. A component sorting device, characterized in that: include: Rack (1); A vibration plate (2), which is provided on the frame (1) and is used for transmitting components; A turntable assembly (3) is arranged on the frame (1) and is rotatable on its axis, and is used to absorb components transmitted by the vibration plate (2); The rotating periphery of the turntable group (3) is provided with a deviation correction group (4), a fine adjustment group (5), an electrical performance detection group (6), an appearance detection group (7), a blowing group (8), and a blanking group (9).

2. The component sorting device according to claim 1, wherein: The correction group (4) includes a primary correction group (41) and a secondary correction group (42); The appearance inspection group (7) includes a bottom inspection group (71) and a top inspection group (72); The blowing group (8) includes a primary blowing group (81) and a secondary blowing group (82); Along the rotation direction of the turntable group (3), the primary deviation correction group (41), the electrical performance detection group (6), the fine adjustment group (5), the secondary deviation correction group (42), the bottom detection group (71), the primary blowing group (81), the unloading group (9), the top detection group (72) and the secondary blowing group (82) are arranged in sequence.

3. The component sorting device according to claim 2, wherein: The detection bottom group (71) includes a reflective lens (711) and a first camera (712), wherein the lens direction of the first camera (712) is radially oriented toward the turntable group (3), the reflective lens (711) and the turntable group (3) are inclined relative to the axial and radial directions of the turntable group (3), and the reflective surface of the reflective lens (711) is oriented toward the lens of the first camera (712).

4. The component sorting device according to claim 1, wherein: The turntable group (3) comprises a turntable (31) and a plurality of suction nozzles (32); the suction nozzles (32) are sequentially arranged and distributed along the circumference of the turntable (31).

5. The component sorting device according to claim 2, wherein: The unloading group (9) comprises a guide rail (91), a material tray (92) slidably arranged on the guide rail (91), a plurality of material placement grooves (93) arranged on the material tray (92) along the length direction of the guide rail (91), and a transverse driving member (95) driving the material tray (92) to slide on the guide rail (91); The placement groove (93) is used for placing the components.

6. The component sorting device according to claim 5, characterized in that: The length of the guide rail (91) is greater than the length of the material tray (92); the unloading group (9) further comprises a transverse screw and a transverse screw nut; the material tray (92) is fixedly connected to the transverse screw nut; the output end of the transverse driving member (95) is connected to the transverse screw; the transverse screw is threadedly connected to the transverse screw nut; the transverse driving member (95) drives the transverse screw to rotate, thereby driving the material tray (92) to slide on the guide rail (91) and causing the plurality of material placement grooves (93) to intersect or be tangent to the turntable group (3) in sequence.

7. The component sorting device according to claim 6, characterized in that: The guide rail (91) includes a first transverse guide rail (911) and a second transverse guide rail (912) that are parallel to each other; The material tray (92) includes a first material tray (921) and a second material tray (922) that are parallel to each other; The transverse driving member (95) includes a first transverse driving member (951) and a second transverse driving member (952); The transverse screw rod comprises a first transverse screw rod (961) and a second transverse screw rod (962) which are parallel to each other; The transverse screw nut comprises a first transverse screw nut (971) and a second transverse screw nut (972); The first material tray (921) is fixedly connected to the first transverse screw nut (971), the output end of the first transverse driving member (951) is connected to the first transverse screw (961), the first transverse screw (961) is threadedly connected to the first transverse screw nut (971), and the first transverse driving member (951) drives the first transverse screw (961) to rotate, thereby driving the first material tray (921) to slide on the first transverse guide rail (911); The second material tray (922) is fixedly connected to the second transverse screw nut (972), the output end of the second transverse driving member (952) is connected to the second transverse screw (962), the second transverse screw (962) is threadedly connected to the second transverse screw nut (972), and the second transverse driving member (952) drives the second transverse screw (962) to rotate, thereby driving the second material tray (922) to slide on the second transverse guide rail (912).

8. The component sorting device according to claim 7, wherein: The blanking group (9) further includes a fixed seat (981), a vertical driving member (982), a first vertical slide rail (983) and a second vertical slide rail (984); The first vertical slide rail (983) is parallel to the second vertical slide rail (984); The first transverse guide rail (911) and the second transverse guide rail (912) are both fixed on the fixed seat (981), the fixed end of the vertical driving member (982) is fixedly connected to the frame (1), the output end of the vertical driving member (982) is connected to the fixed seat (981), the first vertical slide rail (983) and the second vertical slide rail (984) are perpendicular to the first transverse guide rail (911) and the second transverse guide rail (912), and the output end of the vertical driving member (982) extends to drive the fixed seat (981), the first material tray (921) and the second material tray (922) to move forward and backward along the radial direction of the turntable group (3), so that the first material tray (921) or the second material tray (922) intersects or is tangent to the turntable group (3).

9. The component sorting device according to claim 7, wherein: The secondary blowing group (82) includes a second blowing nozzle (821), a second material passing pipe (822) and a second material collecting barrel (823); The second blowing nozzle (821) and the second feeding pipe (822) are both arranged above the material tray (92), and the transverse driving member (95) drives the material tray (92) to drive the material placement groove (93) to pass between the second blowing nozzle (821) and the second feeding pipe (822) in sequence; The second collecting barrel (823) is fixed on the frame (1) and is arranged on a side of the second material feeding pipe (822) away from the second blowing nozzle (821); The cross section of the material placement groove (93) is "U"-shaped and passes through the second material passing pipe (822) axially from front to back; When unqualified components are located between the second blowing nozzle (821) and the second feeding pipe (822), the second blowing nozzle (821) blows air, and the unqualified components are blown into the second collecting barrel (823) via the second feeding pipe (822).

10. The component sorting device according to claim 7, wherein: The primary blowing group (81) includes a first blowing nozzle (811), a first material passing pipe (812) and a first material collecting barrel (813); The first blowing nozzle (811), the first material passing pipe (812) and the first material collecting barrel (813) are all fixed on the frame (1); The first collecting barrel (813) is fixed on the frame (1) and is arranged on a side of the first material passing pipe (812) away from the first blowing nozzle (811); The turntable assembly (3) drives the components to pass between the first blowing nozzle (811) and the first feeding pipe (812) in sequence; When unqualified components are located between the first blowing nozzle (811) and the first feeding pipe (812), the first blowing nozzle (811) blows air, and the unqualified components are blown into the first collecting barrel (813) via the first feeding pipe (812).

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