Automatic storage line for carrier tape reels

Abstract

The application relates to an automatic warehouse-putting-in line for carrier tape reels, comprising a rack, a feeding mechanism, a first visual identification assembly, a second visual identification assembly and a carrying mechanism, the first visual identification assembly is used for visually detecting the upper surface of the carrier tape reel at a feeding position of the feeding mechanism, and the carrying mechanism moves the carrier tape reel to a detection area of the second visual identification assembly to visually detect the lower surface of the carrier tape reel, so that whether defects such as the existence of defects, dirt, slack material belt and the like on the upper and lower surfaces of the carrier tape reel are automatically identified, the labor cost is reduced, the workshop automation level and the production efficiency are improved, the accuracy of wrong material identification is ensured, the wrong material outflow rate is reduced, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automatic warehousing lines, in particular to a tape and reel automatic warehousing line. BACKGROUND

[0002] The tape and reel is a kind of carrier for electronic component packaging and conveying, which is particularly suitable for loading electronic components in surface-mount technology (SMT), such as chip capacitors, chip resistors, chip inductors, chip filters, etc.

[0003] In the conventional technology, the tape and reel loaded with electronic components is realized by an automatic warehousing line. The automatic warehousing line is usually suitable for tape and reels of 7 inches, 10 inches, 13 inches and non-standard sizes. However, in the conventional automatic warehousing line system, the appearance of the tape and reel is detected by manual visual inspection to determine whether there are defects on the front and back surfaces of the tape and reel. Then, the tape and reel is placed on a feeding mechanism, and the feeding mechanism further processes or classifies the tape and reel according to the label on the front surface of the tape and reel. The conventional tape and reel warehousing method has low automation efficiency, high labor cost and high error rate. CONTENT OF THE INVENTION

[0004] Therefore, the present application provides a tape and reel automatic warehousing line that can solve the above technical problems, reduce labor costs, improve automation level and production efficiency, ensure the accuracy of error identification, reduce the outflow rate of errors, and improve product quality.

[0005] The above object of the present application is achieved by the following technical solution:

[0006] The present application provides a tape and reel automatic warehousing line, comprising:

[0007] a rack;

[0008] a feeding mechanism comprising a feeding position;

[0009] a first visual recognition component arranged above the feeding position for detecting the first surface of the tape and reel located at the feeding position;

[0010] a second visual recognition component arranged on the rack for detecting the second surface of the tape and reel, the second surface being opposite to the first surface;

[0011] a conveying mechanism arranged on the rack, comprising a driving device and an acquisition unit; the driving device is used to drive the acquisition unit to acquire the tape and reel from the feeding position and move it to the detection area of the second visual recognition component.

[0012] In one of the embodiments, the second visual recognition assembly comprises a second connecting assembly and a second CCD camera, the second connecting assembly is mounted on the frame, and the second CCD camera is mounted on the second connecting assembly and faces upward to take the second surface of the carrier tape reel;

[0013] The driving device is used to drive the acquisition unit to move in the lateral and vertical directions to move the carrier tape reel above the second CCD camera.

[0014] In one of the embodiments, the second connecting assembly comprises a second X-axis adjusting plate, a second Y-axis adjusting plate, a second Z-axis mounting plate and a second mounting seat, and the second CCD camera is fixed on the second mounting seat;

[0015] One of the second X-axis adjusting plate and the frame is provided with a first strip-shaped hole extending in the X direction, and the other is provided with a first locking hole corresponding to the first strip-shaped hole, so that a first locking member can lock the second X-axis adjusting plate and the frame through the first locking hole and the first strip-shaped hole;

[0016] One of the second X-axis adjusting plate and the second Y-axis adjusting plate is provided with a second strip-shaped hole extending in the Y direction, and the other is provided with a second locking hole corresponding to the second strip-shaped hole, so that a second locking member can lock the second Y-axis adjusting plate and the second X-axis adjusting plate through the second locking hole and the second strip-shaped hole;

[0017] The second Z-axis mounting plate is fixed on the second Y-axis adjusting plate, one of the second Z-axis mounting plate and the second mounting seat is provided with a third strip-shaped hole extending in the Z direction, and the other is provided with a third locking hole corresponding to the third strip-shaped hole, so that a third locking member can lock the second mounting seat and the second Z-axis mounting plate through the third locking hole and the third strip-shaped hole.

[0018] In one of the embodiments, the second connecting assembly further comprises a second X-axis adjusting screw, a second Y-axis adjusting screw and a second Z-axis adjusting screw;

[0019] The frame is provided with a first connecting seat, and the second X-axis adjusting screw passes through a threaded hole in the first connecting seat in the X direction; one end of the second X-axis adjusting screw is provided with a first adjusting handle, and the other end is provided with a first abutting portion, and the second X-axis adjusting plate is provided with a first limiting groove accommodating the first abutting portion;

[0020] The second X-axis adjusting plate is provided with a second connecting seat, and the second Y-axis adjusting screw rod penetrates through a threaded hole on the second connecting seat along the Y direction; one end of the second Y-axis adjusting screw rod is provided with a second adjusting handle, and the other end is provided with a second abutting portion; the second Y-axis adjusting plate is provided with a second limiting groove for accommodating the second abutting portion;

[0021] The second Z-axis mounting plate is provided with a third connecting seat, and the second Z-axis adjusting screw rod penetrates through a threaded hole on the third connecting seat along the Z direction; one end of the second Z-axis adjusting screw rod is provided with a third adjusting handle, and the other end is provided with a third abutting portion; the second mounting seat is provided with a third limiting groove for accommodating the third abutting portion.

[0022] In one of the embodiments, the first visual identification assembly comprises a support frame, a first connecting assembly and a first CCD camera, the support frame is mounted on the rack, the first connecting assembly is mounted on the support frame, and the first CCD camera is mounted on the first connecting assembly and faces downward to capture the first surface of the carrier tape reel.

[0023] In one of the embodiments, the first connecting assembly comprises a first X-axis adjusting plate, a first Y-axis adjusting plate, a first Z-axis mounting plate and a first mounting seat, and the first CCD camera is fixed on the first mounting seat.

[0024] The first X-axis adjusting plate and one of the support frames are provided with a fourth slot-shaped hole extending along the X direction, and the other is provided with a fourth locking hole corresponding to the fourth slot-shaped hole, so that the fourth locking member can lock the first X-axis adjusting plate and the support frame by penetrating through the fourth locking hole and the fourth slot-shaped hole.

[0025] The first X-axis adjusting plate and one of the first Y-axis adjusting plate are provided with a fifth slot-shaped hole extending along the Y direction, and the other is provided with a fifth locking hole corresponding to the fifth slot-shaped hole, so that the fifth locking member can lock the first Y-axis adjusting plate and the first X-axis adjusting plate by penetrating through the fifth locking hole and the fifth slot-shaped hole.

[0026] The first Z-axis mounting plate is fixed on the first Y-axis adjusting plate, and one of the first Z-axis mounting plate and the first mounting seat is provided with a sixth slot-shaped hole extending along the Z direction, and the other is provided with a sixth locking hole corresponding to the sixth slot-shaped hole, so that the sixth locking member can lock the first mounting seat and the first Z-axis mounting plate by penetrating through the sixth locking hole and the sixth slot-shaped hole.

[0027] In one of the embodiments, the first connecting assembly further comprises a first X-axis adjusting screw rod, a first Y-axis adjusting screw rod and a first Z-axis adjusting screw rod.

[0028] The fourth connecting seat is arranged on the support frame, and the first X-axis adjusting screw rod passes through the threaded hole on the fourth connecting seat in the X direction; one end of the first X-axis adjusting screw rod is provided with a fourth adjusting handle, and the other end is provided with a fourth abutting portion; the fourth limiting groove accommodating the fourth abutting portion is arranged on the first X-axis adjusting plate;

[0029] The fifth connecting seat is arranged on the first X-axis adjusting plate, and the first Y-axis adjusting screw rod passes through the threaded hole on the fifth connecting seat in the Y direction; one end of the first Y-axis adjusting screw rod is provided with a fifth adjusting handle, and the other end is provided with a fifth abutting portion; the fifth limiting groove accommodating the fifth abutting portion is arranged on the first Y-axis adjusting plate;

[0030] The sixth connecting seat is arranged on the first Z-axis mounting plate, and the first Z-axis adjusting screw rod passes through the threaded hole on the sixth connecting seat in the Z direction; one end of the first Z-axis adjusting screw rod is provided with a sixth adjusting handle, and the other end is provided with a sixth abutting portion; the sixth limiting groove accommodating the sixth abutting portion is arranged on the first mounting seat.

[0031] In one of the embodiments, the first and second leading-out mechanisms are further included, and the driving device is configured to drive the acquisition unit to move the qualified carrier tape reel to the first leading-out mechanism and to move the unqualified carrier tape reel to the second leading-out mechanism.

[0032] In one of the embodiments, the first leading-out mechanism comprises a box throwing position, a box loading position and a discharging position arranged in sequence.

[0033] The box loading position is further provided with a first limiting member and a second limiting member.

[0034] The first limiting member is arranged on the front side of the packaging box moving direction and can move up and down; and the second limiting member is arranged on the left and right sides of the packaging box moving direction and can move left and right.

[0035] In one of the embodiments, the box loading position is further provided with a first driving member and a second driving member.

[0036] The first driving member drives the first limiting member to move up and down, and the second driving member drives the second limiting member to move forward and backward.

[0037] The present application has the following beneficial effects:

[0038] The automatic storage line of the carrier tape reel of the application can automatically detect whether the upper surface of the carrier tape reel has defects before storage and taking, and detect whether the lower surface of the carrier tape reel has defects in the taking process through the second identification component, thereby reducing the labor cost, improving the workshop automation level and production efficiency, ensuring the accuracy of the wrong material identification, reducing the outflow rate of the wrong material, and improving the product quality. In addition, the first and second visual identification components can be conveniently adjusted in position to adjust the shooting angle according to the size or placement of the reel. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 The structure schematic diagram of the automatic storage line of the carrier tape reel in an exemplary embodiment is shown in the figure.

[0040] Figures 2-4 The structure schematic diagram of the second identification component in an exemplary embodiment is shown in the figure.

[0041] Figures 5-7 The structure schematic diagram of the first identification component in an exemplary embodiment is shown in the figure.

[0042] Figures 8-9 The structure schematic diagram of the first guide-out mechanism in an exemplary embodiment is shown in the figure.

[0043] BRIEF DESCRIPTION OF DRAWINGS

[0044] 1000, the automatic storage line of the carrier tape reel;

[0045] 100, the rack;

[0046] 200, the feeding mechanism; 210, the feeding position;

[0047] 300, the first visual identification component;

[0048] 310, the support frame;

[0049] 320, the first connecting component; 321, the first X-axis adjusting plate; 3211, the fourth protrusion; 3212, the fifth groove; 3213, the fourth limiting groove; 322, the first Y-axis adjusting plate; 3221, the fifth protrusion; 323, the first Z-axis mounting plate; 3231, the sixth groove; 324, the first mounting seat; 3241, the sixth protrusion; 3242, the sixth limiting groove; 325, the first X-axis adjusting screw; 3251, the fourth adjusting handle; 3252, the fourth abutting portion; 326, the first Y-axis adjusting screw; 3261, the fifth adjusting handle; 3262, the fifth abutting portion; 327, the first Z-axis adjusting screw; 3271, the sixth adjusting handle; 328, the first reinforcing rib; 3291, the third light supplementing piece; 3292, the fourth light supplementing piece;

[0050] 330, first CCD camera;

[0051] 341, fourth strip-shaped hole; 342, fifth strip-shaped hole; 343, sixth strip-shaped hole;

[0052] 353, sixth locking hole;

[0053] 361, fourth connecting seat; 362, fifth connecting seat; 363, sixth connecting seat;

[0054] 400, second visual identification assembly;

[0055] 410, second connecting assembly; 411, second X-axis adjusting plate; 4111, first protrusion; 4112, second groove; 4113, first limiting groove; 412, second Y-axis adjusting plate; 4122, second limiting groove; 4121, second protrusion; 413, second Z-axis mounting plate; 4131, third groove; 414, second mounting seat; 415, second X-axis adjusting screw; 4151, first adjusting handle; 4152, first abutting portion; 416, second Y-axis adjusting screw; 4161, second adjusting handle; 4162, second abutting portion; 417, second Z-axis adjusting screw; 4171, third adjusting handle; 418, second reinforcing rib; 4191, first light supplementing member; 4192, second light supplementing member;

[0056] 420, second CCD camera;

[0057] 431, first strip-shaped hole; 432, second strip-shaped hole; 433, third strip-shaped hole;

[0058] 442, second locking hole; 443, third locking hole;

[0059] 451, first connecting seat; 452, second connecting seat; 453, third connecting seat;

[0060] 500, carrying mechanism; 510, driving device; 520, acquisition unit;

[0061] 600, first leading-out mechanism;

[0062] 610, box throwing position;

[0063] 620, box loading position; 621, first limiting member; 622, second limiting member; 623, first driving member; 624, second driving member;

[0064] 630, unloading position;

[0065] 700, second leading-out mechanism;

[0066] 900, carrier tape reel. DETAILED DESCRIPTION

[0067] To make the above objectives, features and advantages of the present application more clear and easy to understand, the specific embodiments of the present application are described in detail below. In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many different ways other than the embodiments described herein, and one of ordinary skill in the art can make similar improvements without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0068] In addition, the terms "first", "first" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "first" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0069] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments of the present application, and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0070] The present application provides a carrier tape reel automatic warehousing line for realizing automatic surface defect detection and warehousing of carrier tape reels. As shown in Figure 1 In an embodiment, the carrier tape reel automatic warehousing line 1000 includes a rack 100, a feeding mechanism 200, a first visual recognition assembly 300, a second visual recognition assembly 400, and a carrying mechanism 500. The rack 100 serves as a support component for the mechanisms or assemblies in the embodiment, which can be an integral whole, and each mechanism or assembly is installed on the whole. In other examples, in order to facilitate flexible arrangement of the equipment, the rack 100 can also be composed of multiple sub-racks with connected or non-connected relationship, and each sub-rack is provided with one or more mechanisms or assemblies.

[0071] The feeding mechanism 200 is used to move the batch stacked carrier tape reel 2000 to a predetermined feeding position 210, so that the carrier tape reel 900 can be taken out from the feeding position 210 by the carrying mechanism 500. The first visual recognition assembly 300 is arranged above the feeding position 210, and is used to visually detect the first face of the carrier tape reel 900 from top to bottom before the carrier tape reel 900 is taken out from the feeding position 210 by the carrying mechanism 500, wherein the first face is the upper surface of the carrier tape reel 900 when the carrier tape reel 900 is stacked on the feeding mechanism 200. Specifically, the first visual recognition assembly 300 can detect whether there are defects such as defects, dirt, and loose material tape on the first face of the carrier tape reel 900 by photographing. In a preferred example, a label is attached to the first face of the carrier tape reel 900, and the first visual recognition assembly 300 can also identify the label by scanning the code to prevent mixing, and detect whether the label is damaged by scanning or photographing.

[0072] The carrying mechanism 500 is arranged on the rack 100, and includes a driving device 510 and an acquisition unit 520. The driving device 510 drives the acquisition unit 520 to take out the carrier tape reel 900 from the feeding position 210 by clamping, sucking or the like, and moves the carrier tape reel 900 to the detection area of the second visual recognition assembly 400. Specifically, the driving device 510 moves the second face of the carrier tape reel 900 opposite to the first face, i.e., the reverse side of the carrier tape reel 900 on the feeding mechanism 200 to the detection area of the second visual recognition assembly 400, so that the second visual recognition assembly 400 can detect the second face.

[0073] The second visual recognition assembly 400 is also arranged on the rack 100, and can also detect whether there are defects such as defects, dirt, and loose material tape on the second face of the carrier tape reel 900 by photographing. If a label is attached to the second face of the carrier tape reel 900, the second visual recognition assembly 300 can also identify the label by scanning the code to prevent mixing, and detect whether the label is damaged by scanning or photographing.

[0074] In the embodiment, the detection area of the second visual recognition assembly 400 is an area that can be photographed or scanned by the visual recognition element of the second visual recognition assembly 400. The second visual recognition assembly 400 can photograph the second face of the carrier tape reel 900 from bottom to top, from left to right, from top to bottom, and the like. Correspondingly, the driving device 510 of the carrying mechanism 500 is configured to drive the acquisition unit 520 to move the carrier tape reel 900 to the detection area of the second visual recognition assembly 400 with the second face facing the second visual recognition assembly 400.

[0075] Specifically, the driving device 510 can be realized by a robot, or a combination of XYZ direction movement assemblies composed of a plurality of lead screws. When it is necessary to flip the carrier tape reel, a flipping assembly can also be included.

[0076] The automatic reel-to-reel tape reel warehousing line of the embodiment can automatically detect whether the upper surface of the reel-to-reel tape reel is defective before warehousing and taking out, and detect whether the lower surface of the reel-to-reel tape reel is defective during the taking-out process, thereby reducing the labor cost, improving the workshop automation level and production efficiency, ensuring the accuracy of the wrong material identification, reducing the outflow rate of the wrong material, and improving the quality of the product.

[0077] In a preferred embodiment, as shown in Figure 1 The second visual identification component 400 takes pictures from bottom to top, so that the reel-to-reel tape reel 900 does not need to turn during the movement of the handling mechanism 500, and the driving device 510 of the handling mechanism 500 only needs to drive the acquisition unit 520 to move in the horizontal and vertical directions. The driving device 510 can be composed of a robot including a horizontal moving shaft and a vertical moving shaft, or a combination of XYZ direction moving components composed of multiple screw rod motors.

[0078] As shown in Figures 2-4 The second visual identification component 400 includes a second connecting component 410 and a second CCD camera 420, the second connecting component 410 is installed on the rack 100, the second CCD camera 420 is installed on the second connecting component 410 and faces upward to take pictures of the second surface of the reel-to-reel tape reel 900 facing downward, and the driving device 510 is used to drive the acquisition unit 520 to move horizontally and vertically to move the reel-to-reel tape reel 900 above the second CCD camera 420.

[0079] For reel-to-reel tape reels of different specifications and sizes, the shooting direction of the second CCD camera 420 may need to be adjusted, therefore, in a preferred embodiment, as shown in Figures 3-4 The second connecting component 410 includes a second X-axis adjusting plate 411, a second Y-axis adjusting plate 412, a second Z-axis mounting plate 413, and a second mounting seat 414, and the second CCD camera 420 is fixed on the second mounting seat 414.

[0080] The second X-axis adjusting plate 411 is provided with a first strip-shaped hole 431 extending in the X direction on one of the rack 100, and a first locking hole (not shown) is correspondingly provided on the other, so that after the second X-axis adjusting plate 411 moves in the X direction within the range corresponding to the first strip-shaped hole 431 and the first locking hole, the first locking member (not shown) can lock the second X-axis adjusting plate 411 and the rack 100 through the first locking hole and the first strip-shaped hole 431. As shown in Figures 2-4 Preferably, the first strip-shaped hole 431 is provided on the second X-axis adjusting plate 411, and the first locking hole is provided on the rack 100.

[0081] The second X-axis adjusting plate 411 is provided with a second strip-shaped hole 432 extending along the Y direction on one of the second X-axis adjusting plate 411 and the second Y-axis adjusting plate 412, and a second locking hole 442 is correspondingly provided on the other one, so that when the second Y-axis adjusting plate 412 moves along the Y direction within the range corresponding to the second strip-shaped hole 432 and the second locking hole 442, a second locking member (not shown) can pass through the second locking hole 442 to lock the second Y-axis adjusting plate 412 and the second X-axis adjusting plate 411 through the second strip-shaped hole 432. As shown in Figures 2-4 Preferably, the second strip-shaped hole 432 is provided on the second Y-axis adjusting plate 412, and the second locking hole 442 is provided on the second X-axis adjusting plate 411.

[0082] The second Z-axis mounting plate 413 is fixed on the second Y-axis adjusting plate 412, and the second Z-axis mounting plate 413 is provided with a third strip-shaped hole 433 extending along the Z direction on one of the second Z-axis mounting plate 413 and the second mounting seat 414, and a third locking hole 443 is correspondingly provided on the other one, so that when the second mounting seat 414 moves along the Z direction within the range corresponding to the third strip-shaped hole 433 and the third locking hole 443, a third locking member (not shown) can pass through the third locking hole 443 to lock the second mounting seat 414 on the second Z-axis mounting plate 413 through the third strip-shaped hole 433. As shown in Figures 2-4 Preferably, the third strip-shaped hole 433 is provided on the second mounting seat 414, and the third locking hole 443 is provided on the second Z-axis mounting plate 413.

[0083] In the preferred embodiment, as shown in Figures 2-4 The locking hole can be circular, one or a plurality of locking holes can be provided along the extension direction of the strip-shaped hole, and the locking hole is provided with an internal thread, and the locking member can be a screw provided with an external thread. In addition, the locking hole and the strip-shaped hole can also include a plurality of groups.

[0084] In the embodiment, the XY direction is the direction in the plane, and the Z direction is the vertical direction, and the three directions are perpendicular to each other, and the specific directions of X and Y are not limited. The second X-axis adjusting plate 411 can move along the X direction within a certain range relative to the rack 100, the second Y-axis adjusting plate 412 can move along the Y direction within a certain range relative to the second X-axis adjusting plate 411, and the second mounting seat 414 can move along the Z direction within a certain range relative to the second Z-axis mounting plate 413, so as to realize the micro-adjustment of the position of the second CCD camera 420 in the XYZ three directions, and adapt to different specifications and sizes of the carrier tape reel.

[0085] In an embodiment, as shown in Figures 3-4As shown, the second X-axis adjusting plate 411 is provided with a first protrusion 4111 extending along the X direction, and the rack 100 is correspondingly provided with a first recess (not shown) for accommodating the first protrusion 4111, so that the second X-axis adjusting plate 411 is adjusted in the X direction by sliding the first protrusion 4111 in the first recess, without displacement in the Y direction. Similarly, the second Y-axis adjusting plate 412 is provided with a second protrusion 4121 extending along the Y direction, and the second X-axis adjusting plate 411 is correspondingly provided with a second recess 4112 extending along the Y direction; the second mounting seat 414 is provided with a third protrusion (not shown) extending along the Z direction, and the second Z-axis mounting plate 413 is correspondingly provided with a third recess 4131 extending along the Z direction.

[0086] To achieve accurate adjustment of the position of the second CCD camera 420, the second connecting assembly 410 further includes a second X-axis adjusting screw 415, a second Y-axis adjusting screw 416 and a second Z-axis adjusting screw 417. Figures 2-4

[0087] The rack 100 is provided with a first connecting seat 451, and the second X-axis adjusting screw 415 passes through a threaded hole in the first connecting seat 451 along the X direction; one end of the second X-axis adjusting screw 415 is provided with a first adjusting knob 4151, and the other end is provided with a first abutting portion 4152; the second X-axis adjusting plate 411 is provided with a first limiting groove 4113 for accommodating the first abutting portion 4152, so that after loosening a first locking member, the first adjusting knob 4151 can be manually rotated to cause displacement of the second X-axis adjusting screw 415 in the X direction, the first abutting portion 4152 drives the second X-axis adjusting plate 411 to displace relative to the rack 100 in the X direction through the first limiting groove 4113, and after adjustment is completed, the first locking member is locked to lock the second X-axis adjusting plate 411 and the rack 100.

[0088] The second X-axis adjusting plate 411 is provided with a second connecting seat 452, and the second Y-axis adjusting screw 416 passes through a threaded hole in the second connecting seat 452 along the Y direction; one end of the second Y-axis adjusting screw 416 is provided with a second adjusting knob 4161, and the other end is provided with a second abutting portion 4162; the second Y-axis adjusting plate 412 is provided with a second limiting groove 4122 for accommodating the second abutting portion 4162. The second Z-axis mounting plate 413 is provided with a third connecting seat 453, and the second Z-axis adjusting screw 417 passes through a threaded hole in the third connecting seat 453 along the Z direction; one end of the second Z-axis adjusting screw 417 is provided with a third adjusting knob 4171, and the other end is provided with a third abutting portion (not shown); the second mounting seat 414 is provided with a third limiting groove (not shown) for accommodating the third abutting portion. The adjustment modes of the second Y-axis adjusting screw 416 and the second Z-axis adjusting screw 417 are substantially the same as those of the second X-axis adjusting screw 415, and will not be described herein again. ​

[0089] As shown in FIG. 4, in an embodiment, the second connecting assembly 410 further comprises a second reinforcing rib 418 connected with the second Y-axis adjusting plate 412 and the second Z-axis mounting plate 413 respectively to enhance the stability of the second connecting assembly. Figures 2-4

[0090] As shown in FIG. 5, in an embodiment, the second Z-axis mounting plate 413 is provided with two groups of second mounting seats 414, and each group of the second mounting seats 414 is provided with a second CCD camera 420 respectively, so that the two carrier tape reels can be detected simultaneously. In other examples, more groups of the second mounting seats 414 and the second CCD cameras 420 can be provided to correspond to different numbers of carrier tape reels. Figures 2-4

[0091] As shown in FIG. 6, in an embodiment, the second connecting assembly 410 further comprises a first light supplementing member 4191 and a second light supplementing member 4192. The first light supplementing member 4191 is horizontally arranged, and its light source irradiation direction is the same as the shooting direction of the second CCD camera 420. The second CCD camera 420 is arranged below the first light supplementing member 4191, and the first light supplementing member 4191 is provided with a through hole for the second CCD camera 420 to pass through. The second light supplementing member 4192 is divided into left and right two parts and is distributed on both sides of the first light supplementing member 4191. The second light supplementing member 4192 is inclined to the shooting direction of the second CCD camera 420 and points to the shooting direction of the second CCD camera 420 together. Figure 2

[0092] As shown in FIG. 7, the first visual recognition assembly 300 comprises a support frame 310, a first connecting assembly 320 and a first CCD camera 330. The support frame 310 is mounted on the rack 100 and extends above the feeding position 210. The first connecting assembly 320 is mounted on the support frame 310. The first CCD camera 330 is mounted on the first connecting assembly 320 and faces downward to shoot the upward first face of the carrier tape reel 900 located on the feeding position 210. Figures 5-7 For different specifications and sizes of carrier tape reels, the shooting direction of the first CCD camera 330 may need to be adjusted. Therefore, in a preferred embodiment, as shown in FIG. 8, the first connecting assembly 320 comprises a first X-axis adjusting plate 321, a first Y-axis adjusting plate 322, a first Z-axis mounting plate 323 and a first mounting seat 324. The first CCD camera 330 is fixed on the first mounting seat 324.

[0093] Figures 5-7

[0094] ​​​​​The fourth slotted hole 341 is arranged on one of the first X-axis adjusting plate 321 and the support frame 310, and the fourth locking hole (not shown) is arranged on the other one correspondingly, so that the fourth locking member (not shown) can lock the first X-axis adjusting plate 321 and the support frame 310 through the fourth locking hole and the fourth slotted hole 341 after the first X-axis adjusting plate 321 moves in the X direction within the range corresponding to the fourth slotted hole 341 and the fourth locking hole. As shown in Figures 6-7 Preferably, the fourth slotted hole 341 is arranged on the first X-axis adjusting plate 321, and the fourth locking hole is arranged on the support frame 310.

[0095] The fifth slotted hole 342 is arranged on one of the first X-axis adjusting plate 321 and the first Y-axis adjusting plate 322, and the fifth locking hole (not shown) is arranged on the other one correspondingly, so that the fifth locking member (not shown) can lock the first Y-axis adjusting plate 322 and the first X-axis adjusting plate 321 through the fifth locking hole (not shown) and the fifth slotted hole 342 after the first Y-axis adjusting plate 322 moves in the Y direction within the range corresponding to the fifth slotted hole 342 and the fifth locking hole (not shown). As shown in Figures 6-7 Preferably, the fifth slotted hole 342 is arranged on the first Y-axis adjusting plate 322, and the fifth locking hole (not shown) is arranged on the first X-axis adjusting plate 321.

[0096] The first Z-axis mounting plate 323 is fixed on the first Y-axis adjusting plate 322, and the sixth slotted hole 343 is arranged on one of the first Z-axis mounting plate 323 and the first mounting seat 324, and the sixth locking hole 353 is arranged on the other one correspondingly, so that the sixth locking member (not shown) can lock the first mounting seat 324 and the first Z-axis mounting plate 323 through the sixth locking hole 353 and the sixth slotted hole 343 after the first mounting seat 324 moves in the Z direction within the range corresponding to the sixth slotted hole 343 and the sixth locking hole 353. Preferably, the sixth slotted hole 343 is arranged on the first mounting seat 324, and the sixth locking hole 353 is arranged on the first Z-axis mounting plate 323.

[0097] In the preferred embodiment, the locking hole is circular, which can include one or more arranged along the direction of the slotted hole, and includes internal threads, and the locking member can be a screw including external threads. In addition, the locking hole and the slotted hole can also include one or more groups.

[0098] In the embodiment, the XY direction is the direction in the plane, and the Z direction is the vertical direction, and the three directions are perpendicular to each other, and the specific direction of X and Y is not limited.

[0099] In one embodiment, as shown in Figures 5-7As shown, the fourth protrusion 3211 is arranged on the first X-axis adjusting plate 321 along the X direction, and the fourth recess (not shown) is correspondingly arranged on the rack 310 to accommodate the fourth protrusion 3211, so that the first X-axis adjusting plate 321 is adjusted along the X direction by sliding the fourth protrusion 3211 in the fourth recess, and no displacement along the Y direction is generated. Similarly, the fifth protrusion 3221 is arranged on the first Y-axis adjusting plate 322 along the Y direction, and the fifth recess 3212 is correspondingly arranged on the first X-axis adjusting plate 321 along the Y direction, the sixth protrusion 3241 is arranged on the first mounting seat 324 along the Z direction, and the sixth recess 3231 is correspondingly arranged on the first Z-axis mounting plate 323 along the Z direction.

[0100] To realize the accurate adjustment of the position of the first CCD camera 330, the first connecting assembly 320 further includes a first X-axis adjusting screw 325, a first Y-axis adjusting screw 326 and a first Z-axis adjusting screw 327. Figures 6-7

[0101] The fourth connecting seat 361 is arranged on the rack 310, and the first X-axis adjusting screw 325 passes through the threaded hole on the fourth connecting seat 361 along the X direction; one end of the first X-axis adjusting screw 325 is provided with the fourth adjusting knob 3251, and the other end is provided with the fourth abutting portion 3252, and the fourth limiting groove 3213 is arranged on the first X-axis adjusting plate 321 to accommodate the fourth abutting portion 3252. Thus, after loosening the fourth locking member, the fourth adjusting knob 3251 can be manually rotated to make the first X-axis adjusting screw 325 displace along the X direction, and the fourth abutting portion 3252 drives the first X-axis adjusting plate 321 to displace along the X direction relative to the rack 310 through the fourth limiting groove 3213, and after the adjustment is completed, the fourth locking member is locked to lock the first X-axis adjusting plate 321 and the rack 310.

[0102] The fifth connecting seat 362 is arranged on the first X-axis adjusting plate 321, and the first Y-axis adjusting screw 326 passes through the threaded hole on the fifth connecting seat 362 along the Y direction; one end of the first Y-axis adjusting screw 326 is provided with the fifth adjusting knob 3261, and the other end is provided with the fifth abutting portion 3262, and the fifth limiting groove 3222 is arranged on the first Y-axis adjusting plate 322 to accommodate the fifth abutting portion 3262. The sixth connecting seat 363 is arranged on the first Z-axis mounting plate 323, and the first Z-axis adjusting screw 327 passes through the threaded hole on the sixth connecting seat 363 along the Z direction; one end of the first Z-axis adjusting screw 327 is provided with the sixth adjusting knob 3271, and the other end is provided with the sixth abutting portion (not shown), and the sixth limiting groove 3242 is arranged on the first mounting seat 324 to accommodate the sixth abutting portion 3272. The adjusting mode of the first Y-axis adjusting screw 326 and the first Z-axis adjusting screw 327 is substantially the same as that of the first X-axis adjusting screw 325, and will not be described herein. ​

[0103] like Figures 6-7 As shown, in one embodiment, the first connecting component 320 further includes a first reinforcing rib 328, and the second reinforcing rib 328 is connected to the first Y-axis adjusting plate 322 and the first Z-axis mounting plate 323 respectively to enhance the stability of the first connecting component 320.

[0104] In one embodiment, such as Figures 5-7 As shown, the first Z-axis mounting plate 323 is provided with two sets of first mounting seats 324, and each set of first mounting seats 324 is provided with a first CCD camera 330, which can realize the simultaneous detection of two carrier reels. In other examples, more sets of first mounting seats 324 and first CCD cameras 330 can be provided to correspond to different numbers of carrier reels.

[0105] In one embodiment, such as Figure 5 As shown, the second connecting assembly 320 also includes a third supplementary light element 3291 and a fourth supplementary light element 3292. The third supplementary light element 3291 is horizontally arranged, and its light source illumination direction is the same as the shooting direction of the first CCD camera 330. The first CCD camera 330 is located above the third supplementary light element 3291, and the third supplementary light element 3291 has a through hole for the first CCD camera 330 to pass through. The fourth supplementary light element 3292 is divided into two parts, left and right, and is distributed on both sides of the third supplementary light element 3291. They are inclined to the shooting direction of the first CCD camera 330 and point in the same direction as the shooting direction of the first CCD camera 330.

[0106] like Figure 1 As shown, in one embodiment, the automatic carrier reel loading line 1000 further includes a first export mechanism 600 and a second export mechanism 700. The drive device 510 of the conveying mechanism 500 drives the acquisition unit 520 to move qualified carrier reels 900 to the first export mechanism 600 and unqualified carrier reels 900 to the second export mechanism 700. Specifically, the first export mechanism 600 and the second export mechanism 700 can be roller conveyors or belt conveyors.

[0107] Preferably, the first delivery mechanism 600 is a roller conveyor, including a box feeding position 610, a box packing position 620, and a material unloading position 630 arranged sequentially. The box feeding position 610 is used to feed open cartons. After the cartons move to the box packing position 620, the drive device 510 drives the acquisition unit 520 to move the qualified carrier tape reel 900 into the cartons for packing.

[0108] To ensure the carton remains stable at the packing position 620, such as Figures 8-9As shown, the loading position 620 is further provided with a first limiting member 621 and a second limiting member 622; the first limiting member 621 is movably arranged on the front side of the moving direction of the packaging box; the second limiting member 622 is movably arranged on the left and right sides of the moving direction of the packaging box, so that when the first limiting member 621 moves upwards to above the roller and the second limiting member 622 moves left and right to tightly contact the carton, the carton can be locked in the loading position 620. Preferably, the first limiting member 621 and the second limiting member 622 are in a sheet structure.

[0109] In an embodiment, as shown in the figure, Figures 8-9 the loading position 620 is further provided with a first driving member 623 and a second driving member 624; the first driving member 623 is connected with the first limiting member 621 for driving the first limiting member 621 to move above or below the roller, and the second driving member 624 is connected with the second limiting member 622 for driving the second limiting member 622 to move left and right.

[0110] In this embodiment, the first driving member 623 and the second driving member 624 are both air cylinders.

[0111] In an embodiment, as shown in the figure, Figure 1 the feeding mechanism is provided with a carrier capable of rotating around a main axis, and two circles of placement grooves for placing the carrier tape reels 900 are arranged on the carrier in the circumferential direction; when the carrier rotates two placement grooves to the feeding position 21, the first visual recognition component can detect the upper surfaces of the two carrier tape reels 900 located at the feeding position.

[0112] As shown in the figure, Figure 1 the driving device 510 of the carrying mechanism 500 of this embodiment is a four-axis robot, and the acquisition unit 520 is a suction cup assembly.

[0113] The technical features of the above-mentioned embodiments can be combined arbitrarily, and in order to make the description simple, not all possible combinations of the technical features in the above-mentioned embodiments are described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered as the scope of the present application.

[0114] The above-mentioned embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims, and the description can be used to explain the content of the claims.

Claims

1. A carrier tape reel automatic warehouse-in line, characterized by, The application relates to an automatic warehouse-in line for carrier tape reels, which comprises a rack, a feeding mechanism, a first visual identification component, a second visual identification component and a carrying mechanism.

2. The automatic warehouse-in line for carrier tape reels according to claim 1, wherein the second visual identification component comprises a second connecting component and a second CCD camera, the second connecting component is mounted on the rack, and the second CCD camera is mounted on the second connecting component and faces upwards to take the second face of the carrier tape reel.

3. The automatic warehouse-in line for carrier tape reels according to claim 2, wherein the second connecting component comprises a second X-axis adjusting plate, a second Y-axis adjusting plate, a second Z-axis mounting plate and a second mounting seat, and the second CCD camera is fixed on the second mounting seat.

4. The automatic warehouse-in line for carrier tape reels according to claim 3, wherein the second connecting component further comprises a second X-axis adjusting screw, a second Y-axis adjusting screw and a second Z-axis adjusting screw.

5. The automatic warehouse-in line for carrier tape reels according to claim 4, wherein a first connecting seat is arranged on the rack, the second X-axis adjusting screw passes through a threaded hole in the first connecting seat in the X direction, one end of the second X-axis adjusting screw is provided with a first adjusting handle, the other end is provided with a first abutting portion, and the second X-axis adjusting plate is provided with a first limiting groove for accommodating the first abutting portion. ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ The second X-axis adjusting plate is provided with a second connecting seat, and the second Y-axis adjusting screw rod penetrates through a threaded hole in the second connecting seat in the Y direction; one end of the second Y-axis adjusting screw rod is provided with a second adjusting handle, and the other end is provided with a second abutting portion; the second Y-axis adjusting plate is provided with a second limiting groove for accommodating the second abutting portion; The second Z-axis mounting plate is provided with a third connecting seat, and the second Z-axis adjusting screw rod penetrates through a threaded hole in the third connecting seat in the Z direction; one end of the second Z-axis adjusting screw rod is provided with a third adjusting handle, and the other end is provided with a third abutting portion; the second mounting seat is provided with a third limiting groove for accommodating the third abutting portion.

5. The automatic warehouse line for carrier tape reels according to claim 1, characterized in that: The first visual recognition assembly comprises a support frame, a first connecting assembly and a first CCD camera, the support frame is installed on the rack, the first connecting assembly is installed on the support frame, and the first CCD camera is installed on the first connecting assembly and faces downward to shoot the first surface of the carrier tape reel.

6. The automatic warehouse line for carrier tape reels according to claim 5, characterized in that: The first connecting assembly comprises a first X-axis adjusting plate, a first Y-axis adjusting plate, a first Z-axis mounting plate and a first mounting seat, and the first CCD camera is fixed on the first mounting seat; One of the first X-axis adjusting plate and the support frame is provided with a fourth slot-shaped hole extending in the X direction, and the other is provided with a fourth locking hole corresponding to the fourth slot-shaped hole, so that a fourth locking piece can lock the first X-axis adjusting plate and the support frame by penetrating through the fourth locking hole and the fourth slot-shaped hole; One of the first X-axis adjusting plate and the first Y-axis adjusting plate is provided with a fifth slot-shaped hole extending in the Y direction, and the other is provided with a fifth locking hole corresponding to the fifth slot-shaped hole, so that a fifth locking piece can lock the first Y-axis adjusting plate and the first X-axis adjusting plate by penetrating through the fifth locking hole and the fifth slot-shaped hole; The first Z-axis mounting plate is fixed on the first Y-axis adjusting plate, one of the first Z-axis mounting plate and the first mounting seat is provided with a sixth slot-shaped hole extending in the Z direction, and the other is provided with a sixth locking hole corresponding to the sixth slot-shaped hole, so that a sixth locking piece can lock the first mounting seat and the first Z-axis mounting plate by penetrating through the sixth locking hole and the sixth slot-shaped hole.

7. The automatic warehouse line for carrier tape reels according to claim 6, characterized in that: The first connecting assembly further comprises a first X-axis adjusting screw rod, a first Y-axis adjusting screw rod and a first Z-axis adjusting screw rod; The support frame is provided with a fourth connecting seat, and the first X-axis adjusting screw rod penetrates through a threaded hole in the fourth connecting seat in the X direction; one end of the first X-axis adjusting screw rod is provided with a fourth adjusting handle, and the other end is provided with a fourth abutting portion; the first X-axis adjusting plate is provided with a fourth limiting groove for accommodating the fourth abutting portion; The first X-axis adjusting plate is provided with a fifth connecting seat, and the first Y-axis adjusting screw rod penetrates through a threaded hole on the fifth connecting seat in the Y direction; one end of the first Y-axis adjusting screw rod is provided with a fifth adjusting handle, and the other end is provided with a fifth abutting portion; the first Y-axis adjusting plate is provided with a fifth limiting groove for accommodating the fifth abutting portion; The first Z-axis mounting plate is provided with a sixth connecting seat, and the first Z-axis adjusting screw rod penetrates through a threaded hole on the sixth connecting seat in the Z direction; one end of the first Z-axis adjusting screw rod is provided with a sixth adjusting handle, and the other end is provided with a sixth abutting portion; the first mounting seat is provided with a sixth limiting groove for accommodating the sixth abutting portion.

8. The automatic warehouse line for carrier tape reels according to claim 1, further comprising: The driving device is configured to drive the acquisition unit to move the carrier tape reels that pass the detection to the first guiding mechanism and to move the carrier tape reels that fail the detection to the second guiding mechanism.

9. The automatic warehouse line for carrier tape reels according to claim 8, wherein: The first guiding mechanism comprises a box throwing position, a box loading position and a discharging position arranged in sequence. The box loading position is further provided with a first limiting member and a second limiting member. The first limiting member is arranged on the front side of the moving direction of the packaging box and is movable up and down; and the second limiting member is arranged on the left and right sides of the moving direction of the packaging box and is movable left and right.

10. The automatic warehouse line for carrier tape reels according to claim 9, wherein: The box loading position is further provided with a first driving member and a second driving member. The first driving member drives the first limiting member to move up and down, and the second driving member drives the second limiting member to move forward and backward.

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