A fully automatic assembly device for connectors and buckles

Abstract

The present invention provides a fully automatic assembly device for connectors and buckles, comprising a fixed seat, and a buckle feeding mechanism, a buckle cutting mechanism, a buckle clamping mechanism, a buckle folding mechanism, a pressing mechanism and a product transfer mechanism arranged on the fixed seat. The present invention realizes buckle feeding through the buckle feeding mechanism. During the buckle feeding process, the buckle is cut from the material strip by the buckle cutting mechanism, the buckle is clamped by the buckle clamping mechanism, and then the buckle is folded from the material strip by the buckle folding mechanism; the product transfer mechanism realizes the transportation of the connector. During the transportation process, the buckle is pressed into the connector by the pressing mechanism. The product transfer mechanism includes a fixed track part and a movable track part. The movable track part can be moved to the bottom of the pressing mechanism to cooperate with the pressing mechanism. After the buckle is pressed in, it moves to align with the fixed track part, thereby facilitating the product to continue to be transported to the next station.

Description

Technical Field

[0001] The present invention relates to the technical field of connector processing equipment, and in particular to a fully automatic assembly equipment for connectors and buckles. Background Art

[0002] During the existing connector manufacturing process, clips are installed on both sides of the connector to lock the memory card into the connector. Currently, assembly is mainly done manually, which is not only inefficient but also inaccurate. Summary of the Invention

[0003] In view of the deficiencies of the prior art, the present invention provides a fully automatic assembly device for connectors and buckles.

[0004] The technical solution of the present invention is: a fully automatic assembly device for connectors and buckles, including a fixing seat, and a buckle feeding mechanism, a buckle cutting mechanism, a buckle clamping mechanism, a buckle folding mechanism, a pressing mechanism and a product transfer mechanism arranged on the fixing seat.

[0005] Preferably, the buckle feeding mechanism includes a buckle feeding cylinder, a buckle feeding track, a feeding slide, a pressing cylinder and a pressing seat. The buckle feeding cylinder is arranged on a fixed seat through a feeding support, and the buckle feeding cylinder is also connected to a feeding slide slidingly arranged on the feeding support. A buckle feeding track is provided on one side of the feeding slide, and a pressing plate is also provided on the buckle feeding track. A strip groove is provided on the pressing plate, and a pressing cylinder is provided on the feeding slide. A pressing seat is provided at the lower end of the pressing cylinder, and a plurality of pins are provided at the lower end of the pressing seat. The plurality of pins pass downward through the feeding slide and the pressing plate and contact the buckle. The buckle feeding cylinder drives the feeding slide to move while driving the pressing cylinder and the pressing seat to move, and drives the buckle to move on the buckle feeding track through the pin.

[0006] Preferably, the snap-on cutting mechanism includes a cutting cylinder, a cutting connecting rod, a cutting link, and a cutter. The cutting cylinder is arranged at the lower end of the fixed seat, and the cutting cylinder is rotatably connected to the cutting link through the cutting connecting rod. The middle position of the cutting link is also rotatably connected to the U-shaped seat. A cutter is provided on the fixed seat at the lower end of the other end of the cutting link. The lower end of the cutter is connected to the fixed seat through a connecting shaft. A spring is sleeved on the connecting shaft, and the cutter is reset by the spring.

[0007] Preferably, the snap-fit clamping mechanism includes a movable slide, a movable cylinder, and a clamping assembly. The movable cylinder is arranged on a fixed seat, and the movable cylinder is also connected to a movable slide that is slidably arranged on the fixed seat. A clamping assembly is also arranged on the movable slide.

[0008] Preferably, the clamping assembly includes a clamping support seat, a staggered cylinder, a rotating cylinder, a rack, a staggered cylinder rod, a staggered cylinder rod sleeve, a clamping claw, and a clamping claw connecting seat. The clamping support seat is arranged on the movable slide, and one end of the clamping support seat is provided with a staggered cylinder, the staggered cylinder is connected to the staggered cylinder rod, the staggered cylinder rod passes through the clamping support seat and the end of the staggered cylinder rod is provided with two clamping claw connecting seats, each of the clamping claw connecting seats is provided with a clamping claw; the clamping claw connecting seat is also connected to the staggered cylinder rod sleeve through a rotating shaft;

[0009] The staggered cylinder rod is provided with a staggered cylinder rod sleeve, which is connected to the clamping support seat through a bearing seat, and a gear is provided on the staggered cylinder rod sleeve. The gear is engaged with a rack provided in the clamping support seat, and the rack is connected to the rotating cylinder. During the process of the staggered cylinder driving the staggered cylinder rod to extend and retract, the two clamping claw connecting seats are pulled to rotate around the rotating axis, thereby controlling the two clamping claw connecting seats to open or close, and the rack is pulled to move by the rotating cylinder, thereby driving the gear to rotate. During the rotation of the gear, the staggered cylinder rod sleeve is driven to rotate, and the staggered cylinder rod sleeve drives the clamping claw connecting seat to rotate, thereby controlling the clamping claw to drive the product to rotate.

[0010] Preferably, a limit seat is sleeved on the offset cylinder rod sleeve, and the limit seat cooperates with the limit block on the clamping support seat.

[0011] Preferably, the snap folding mechanism includes a folding bracket, a folding motor, an eccentric wheel, an L-shaped connecting plate, a U-shaped connecting plate, a folding connector, a positioning plate, and a folding plate. The folding motor is arranged on the folding bracket, and the folding motor is connected to the eccentric wheel, and the eccentric wheel is connected to the U-shaped connecting plate through the L-shaped connecting plate, and the U-shaped connecting plate is connected to the positioning plate through the folding connector. The positioning plate is slidably arranged on the folding bracket, and the positioning plate is provided with a folding plate, and a card slot is provided on the folding plate.

[0012] Preferably, the pressing mechanism includes a pressing bracket, a pressing motor, a mounting plate, a U-shaped arc seat, a connecting plate, a pressing slide, a clamping cylinder, and a clamping claw. The pressing bracket is provided with a mounting plate, the pressing motor is provided on the mounting plate, and a U-shaped arc seat is provided on the other side of the mounting plate, a U-shaped arc groove is provided on the U-shaped arc seat, the pressing motor is also connected to the connecting plate, the other end of the connecting plate is provided with an annular groove, a linkage shaft is provided in the annular groove, the other end of the linkage shaft is clamped in the U-shaped arc seat, and the linkage shaft is also connected to the T-shaped seat, the lower end of the T-shaped seat is provided with two vertical slide rails, the two vertical slide rails are provided with a pressing slide, the pressing slide is provided on the mounting plate through a horizontal slide rail, and a clamping cylinder is also provided at the lower end of the two vertical slide rails, and a clamping claw is provided on the clamping cylinder.

[0013] The product transfer mechanism includes a transfer bracket, a transfer support plate, a transfer rail, a transfer drive assembly, and a material transfer assembly. The transfer support plate is arranged on the transfer bracket, the transfer rail is arranged on the transfer support plate, and a material transfer assembly is arranged on the transfer support plate on one side of the transfer rail. The material transfer assembly is connected to the transfer drive assembly.

[0014] Preferably, the material shifting assembly includes a transfer cylinder, a slide, a transfer slide, and a material shifting rod. The transfer cylinder is arranged on the transfer support plate, and the transfer cylinder is connected to the slide. The slide is slidably connected to the support seat arranged on the transfer support plate. A slide rail is provided on the slide, and a transfer slide is slidably provided on the slide rail. A plurality of material shifting rods are provided on the transfer slide, and the material shifting rod can be controlled to move toward the transfer track under the action of the transfer cylinder.

[0015] Preferably, the transfer drive assembly includes a transfer motor, a transfer screw, and a transfer connecting seat. The transfer motor is arranged at the lower end of the transfer support plate, and the transfer motor is also connected to the transfer screw. The transfer connecting seat is connected to the transfer screw through the screw seat. The transfer connecting seat is also connected to the slide rail on the transfer support plate. The transfer connecting seat is also connected to the transfer slide, so that the transfer slide is driven to move left and right by the transfer motor, thereby driving the material rod to drive the connector in the transfer track to move.

[0016] Preferably, a movable feed track assembly is also provided on the transfer support plate. The movable feed track assembly is arranged between the transfer track and can be aligned with the transfer track after movement, thereby sending the connector on the movable feed track assembly into the transfer track.

[0017] Preferably, the movable feeding track assembly includes a track cylinder, a track support, a track slide, and a movable track. The track cylinder is arranged on a transfer support plate, and a track support is also arranged on the transfer support plate on the opposite side of the track cylinder. The track slide is slidably arranged on the track support and connected to the track cylinder. The track slide is also provided with a movable track. Under the action of the track cylinder, the track slide can be driven to move, so that the movable track is aligned with the transfer slide rail.

[0018] Preferably, a feeding mechanism is also provided at the entrance end of the transfer track, and the feeding mechanism includes a feeding bracket, a feeding transverse cylinder, a feeding slide, a feeding lifting cylinder, and a feeding driving claw. The feeding transverse cylinder is arranged at the upper end of the feeding bracket, and the feeding transverse cylinder is also connected to the feeding slide that is slidingly arranged on the feeding bracket. A feeding lifting cylinder is provided on the feeding slide, and a feeding driving claw is provided at the lower end of the feeding lifting cylinder.

[0019] The beneficial effects of the present invention are:

[0020] 1. The present invention realizes the feeding of the buckle by moving the material strip of the buckle through the insertion pin of the buckle feeding mechanism. During the feeding process of the buckle, the buckle is cut off from the material strip by the buckle cutting mechanism, and the buckle is clamped by the buckle clamping mechanism, and then folded off from the material strip by the buckle folding mechanism.

[0021] 2. The buckle clamping mechanism of the present invention can realize 90-degree rotation, and the opening and closing of the clamping jaws can be realized by using the offset cylinder. The design is ingenious and practical.

[0022] 3. The present invention presses the buckle into the connector through a pressing mechanism, and utilizes a U-shaped arc groove to achieve lateral and longitudinal movement of the clamping claw;

[0023] 4. The product transfer mechanism of the present invention realizes the transportation of the connector. During the transportation process, the pressing mechanism is used to press the buckle into the connector. At the same time, the product transfer mechanism of the present invention includes a fixed track part and a movable track part. The movable track part can be moved to the bottom of the pressing mechanism to cooperate with the pressing mechanism. After the buckle is pressed in, it is moved to be aligned with the fixed track part, thereby facilitating the product to continue to be transported to the next workstation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the device of the present invention;

[0025] Figure 2 This is a schematic diagram of the device structure of the buckle part of the present invention;

[0026] Figure 3 It is a structural schematic diagram of the buckle feeding mechanism of the present invention;

[0027] Figure 4 It is an enlarged structural diagram of the buckle feeding mechanism of the present invention;

[0028] Figure 5 It is a structural schematic diagram of the buckle cutting mechanism of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the buckle clamping mechanism of the present invention;

[0030] Figure 7 It is a structural schematic diagram of the clamping assembly of the present invention;

[0031] Figure 8 Schematic diagram of the internal structure of the clamping assembly of the present invention Figure 1 ;

[0032] Figure 9 Schematic diagram of the internal structure of the clamping assembly of the present invention Figure 2 ;

[0033] Figure 10 This is a schematic structural diagram of the clamping jaw connecting base of the present invention;

[0034] Figure 11 It is a structural schematic diagram of the buckle folding mechanism of the present invention;

[0035] Figure 12 This is another structural schematic diagram of the buckle folding mechanism of the present invention;

[0036] Figure 13 It is a structural schematic diagram of the material pressing mechanism of the present invention;

[0037] Figure 14 It is a structural schematic diagram of the product transfer mechanism of the present invention;

[0038] Figure 15 It is a partial enlarged structural schematic diagram of the product transfer mechanism of the present invention;

[0039] Figure 16 It is a structural schematic diagram of the feeding mechanism of the present invention;

[0040] In the figure, 1-fixed seat, 2-clip feeding mechanism, 3-clip cutting mechanism, 4-clip clamping mechanism, 5-clip folding mechanism, 6-pressing mechanism, 7-product transfer mechanism, 8-feeding mechanism;

[0041] 20-feeding support, 21-clip feeding cylinder, 22-clip feeding track, 23-feeding slide, 24-pressing cylinder, 25-pressing seat, 26-pressing plate, 27-pin;

[0042] 31- cutting cylinder, 32- cutting connecting rod, 33- cutting connecting rod, 34- cutting knife, 35- U-shaped seat;

[0043] 40-moving slide, 41-moving cylinder, 42-clamping support seat, 43-offset cylinder, 44-rotating cylinder, 45-rack, 46-offset cylinder rod, 47-offset cylinder rod sleeve, 48-clamping claw, 49-clamping claw connecting seat, 50-gear, 411-limiting seat, 412-limiting block; 413-rotating shaft;

[0044] 51- material folding bracket, 52- material folding motor, 53- eccentric wheel, 54- L-shaped connecting plate, 55- U-shaped connecting plate, 56- material folding connector, 57- positioning plate, 58- material folding plate, 59- slot;

[0045] 61-pressing bracket, 62-pressing motor, 63-mounting plate, 64-U-shaped arc seat, 65-connecting plate, 66-pressing slide plate, 67-clamping cylinder, 68-clamping claw, 69-U-shaped arc groove, 70-linking shaft, 611-T-shaped seat, 612-vertical slide rail;

[0046] 71-transfer bracket, 72-transfer support plate, 73-transfer track, 74-transfer drive assembly, 75-material shifting assembly, 76-mobile feeding track assembly;

[0047] 741-transfer motor, 742-transfer connection seat;

[0048] 751-transfer cylinder, 752-transfer slide, 753-transfer slide plate, 754-material moving rod, 755-support seat;

[0049] 761-track cylinder, 762-track support, 763-track slide, 764-moving track,

[0050] 81-feeding bracket, 82-feeding horizontal cylinder, 83-feeding slide plate, 84-feeding lifting cylinder, 85-feeding driving claw. DETAILED DESCRIPTION

[0051] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings:

[0052] like Figure 1As shown, this embodiment provides a fully automatic assembly device for connectors and buckles, comprising a fixing base 1, and a buckle feeding mechanism 2, a buckle cutting mechanism 3, a buckle clamping mechanism 4, a buckle folding mechanism 5, a pressing mechanism 6, and a product transfer mechanism 7 arranged on the fixing base 1. The product transfer mechanism 7 is arranged on one side of the fixing base 1, and the pressing mechanism 6 is located above the product transfer mechanism 7. In this embodiment, the buckle feeding mechanism 2 feeds the buckle to the buckle cutting mechanism 3, and then the buckle is cut from the material strip by the buckle cutting mechanism 3. After cutting, the buckle clamping mechanism 4 clamps the buckle, and then the buckle is folded from the material strip by the buckle folding mechanism 5. The buckle folding mechanism 5 then rotates 90° and feeds the buckle to the pressing mechanism 6. The pressing mechanism 6 clamps the buckle and presses it down onto the connector. Finally, the product is output to the next workstation by the product transfer mechanism 7.

[0053] As preferred in this embodiment, Figure 2 、 3 As shown in Figure 4, the buckle feeding mechanism 2 includes a buckle feeding cylinder 21, a buckle feeding track 22, a feeding slide 23, a pressing cylinder 24 and a pressing seat 25. The buckle feeding cylinder 21 is arranged on the fixed seat 1 through the feeding support 20, and the buckle feeding cylinder 21 is also connected to the feeding slide 23 slidingly arranged on the feeding support 20. A buckle feeding track 22 is arranged on one side of the feeding slide 23, and a pressing plate 26 is also arranged on the buckle feeding track 22. A strip groove is provided on the pressing plate 26, a pressing cylinder 24 is provided on the feeding slide 23, a pressing seat 25 is provided at the lower end of the pressing cylinder 24, and a plurality of pins 27 are provided at the lower end of the pressing seat 25. The plurality of pins 27 pass downward through the feeding slide 23 and the pressing plate 26 and contact the buckle. The buckle feeding cylinder 21 drives the feeding slide 23 to move while driving the pressing cylinder 24 and the pressing seat 25 to move, and drives the buckle to move on the buckle feeding track 22 through the pins 27.

[0054] As preferred in this embodiment, Figure 2 、 5 As shown, the snap-on cutting mechanism 3 includes a cutting cylinder 31, a cutting connecting rod 32, a cutting connecting rod 33, and a cutter 34. The cutting cylinder 31 is arranged at the lower end of the fixed seat 1, and the cutting cylinder 31 is rotatably connected to the cutting connecting rod 33 through the cutting connecting rod 32. The middle position of the cutting connecting rod 33 is also rotatably connected to the U-shaped seat 35. A cutter 34 is provided on the fixed seat 1 at the lower end of the other end of the cutting connecting rod 33. The lower end of the cutter 34 is connected to the fixed seat 1 through a connecting shaft. A spring is sleeved on the connecting shaft, and the cutter 34 is reset by the spring.

[0055] As preferred in this embodiment, Figure 2 、 6 As shown, the snap-fit clamping mechanism 4 includes a movable slide 40, a movable cylinder 41, and a clamping assembly. The movable cylinder 41 is arranged on the fixed seat 1, and the movable cylinder 41 is also connected to the movable slide 40 slidingly arranged on the fixed seat 1, and the movable slide 40 is also provided with a clamping assembly.

[0056] As preferred in this embodiment, Figure 2 、 7 -10, the clamping assembly includes a clamping support seat 75542, a staggered cylinder 43, a rotating cylinder 44, a rack 45, a staggered cylinder rod 46, a staggered cylinder rod sleeve 47, a clamping claw 48, and a clamping claw connecting seat 49. The clamping support seat 75542 is arranged on the movable slide 40, and the staggered cylinder 43 is arranged at one end of the clamping support seat 75542. The staggered cylinder 43 is connected to the staggered cylinder rod 46. The staggered cylinder rod 46 passes through the clamping support seat 75542 and two clamping claw connecting seats 49 are arranged at the end of the staggered cylinder rod 46. Each of the clamping claw connecting seats 49 is provided with a clamping claw 48; the clamping claw connecting seat 49 is also connected to the staggered cylinder rod sleeve 47 through the rotating shaft 413;

[0057] The offset cylinder rod 46 is sleeved with an offset cylinder rod sleeve 47, which is connected to the clamping support seat 75542 through a bearing seat, and the offset cylinder rod sleeve 47 is provided with a gear 50, which engages with the rack 45 arranged in the clamping support seat 75542, and the rack 45 is connected to the rotating cylinder 44. During the extension and retraction of the offset cylinder rod 46 by the offset cylinder 43, the two clamping claw connecting seats 49 are pulled to rotate around the rotating axis, thereby controlling the two clamping claw connecting seats 49 to open or close, and the rack 45 is pulled to move by the rotating cylinder 44, thereby driving the gear 50 to rotate. During the rotation of the gear 50, the offset cylinder rod sleeve 47 is driven to rotate, and the offset cylinder rod sleeve 47 drives the clamping claw connecting seat 49 to rotate, thereby controlling the clamping claw 48 to drive the product to rotate.

[0058] As preferred in this embodiment, Figure 2 、 7 As shown in FIG. 10 , the offset cylinder rod sleeve 47 is also provided with a limit seat 411 , and the limit seat 411 is also matched with the limit block 412 on the clamping support seat 75542 .

[0059] As preferred in this embodiment, Figure 2 、 11-12, the snap-fit folding mechanism 5 includes a folding bracket 51, a folding motor 52, an eccentric wheel 53, an L-shaped connecting plate 54, a U-shaped connecting plate 55, a folding connector 56, a positioning plate 57, and a folding plate 58. The folding motor 52 is arranged on the folding bracket 51, and the folding motor 52 is connected to the eccentric wheel 53, and the eccentric wheel 53 is connected to the U-shaped connecting plate 55 through the L-shaped connecting plate 54, and the U-shaped connecting plate 55 is connected to the positioning plate 57 through the folding connector 56. The positioning plate 57 is slidably arranged on the folding bracket 51, and the positioning plate 57 is provided with a folding plate 58, and the folding plate 58 is provided with a card slot 59.

[0060] As preferred in this embodiment, Figure 13 As shown, the pressing mechanism 6 includes a pressing bracket 61, a pressing motor 62, a mounting plate 63, a U-shaped arc seat 64, a connecting plate 65, a pressing slide 66, a clamping cylinder 67, and a clamping claw 68. The pressing bracket 61 is provided with a mounting plate 63, the pressing motor 62 is provided on the mounting plate 63, and a U-shaped arc seat 64 is provided on the other side of the mounting plate 63. A U-shaped arc groove 69 is provided on the U-shaped arc seat 64. The pressing motor 62 is also connected to the connecting plate 65, and the other end of the connecting plate 65 is provided with a An annular groove, a linkage shaft 70 is provided in the annular groove, the other end of the linkage shaft 70 is clamped in the U-shaped arc groove 69, and the linkage shaft 70 is also connected to the T-shaped seat 611, and the lower end of the T-shaped seat 611 is provided with two vertical slide rails 612, and the two vertical slide rails 612 are provided with a pressing slide 66, and the pressing slide 66 is set on the mounting plate 63 through a horizontal slide rail, and the lower end of the two vertical slide rails 612 is also provided with a clamping cylinder 67, and the clamping cylinder 67 is provided with a clamping claw 68.

[0061] As preferred in this embodiment, Figure 14 、 15 As shown, the product transfer mechanism 7 includes a transfer bracket 71, a transfer support plate 72, a transfer rail 73, a transfer drive assembly 74, and a material transfer assembly 75. The transfer support plate 72 is arranged on the transfer bracket 71, the transfer rail 73 is arranged on the transfer support plate 72, and a material transfer assembly 75 is arranged on the transfer support plate 72 on one side of the transfer rail 73. The material transfer assembly 75 is connected to the transfer drive assembly 74.

[0062] As preferred in this embodiment, Figure 14 、 15As shown, the transfer drive assembly 74 includes a transfer motor 741, a transfer screw, and a transfer connecting seat 742. The transfer motor 741 is arranged at the lower end of the transfer support plate 72, and the transfer motor 741 is also connected to the transfer screw. The transfer connecting seat 742 is connected to the transfer screw through the screw seat. The transfer connecting seat 742 is also connected to the slide rail on the transfer support plate 72. The transfer connecting seat 742 is also connected to the transfer slide 753, so that the transfer slide 753 is driven to move left and right by the transfer motor 741, thereby driving the material moving rod 754 to drive the connector in the transfer track 73 to move.

[0063] As preferred in this embodiment, Figure 14 、 15 As shown, the material shifting assembly 75 includes a transfer cylinder 751, a transfer slide 752, a transfer plate 753, and a material shifting rod 754. The transfer cylinder 751 is arranged on the transfer support plate 72, and the transfer cylinder 751 is connected to the transfer slide 752. The transfer slide 752 is slidably connected to the support seat 755 arranged on the transfer support plate 72. A slide rail is provided on the transfer slide 752, and a transfer plate 753 is slidably provided on the slide rail. A plurality of material shifting rods 754 are provided on the transfer plate 753. Under the action of the transfer cylinder 751, the material shifting rod 754 can be controlled to move toward the transfer track 73.

[0064] As preferred in this embodiment, Figure 14 、 15 As shown, a movable feed track assembly 76 is also provided on the transfer support plate 72. The movable feed track assembly 76 is arranged between the transfer track 73 and can be aligned with the transfer track 73 after movement, thereby sending the connector on the movable feed track assembly 76 into the transfer track 73.

[0065] As preferred in this embodiment, Figure 14 、 15 As shown, the movable feeding track assembly 76 includes a track cylinder 761, a track support 762, a track slide 763, and a movable track 764. The track cylinder 761 is arranged on the transfer support plate 72, and a track support 762 is also provided on the transfer support plate 72 on the opposite side of the track cylinder 761. The track slide 763 is slidably arranged on the track support 762 and connected to the track cylinder 761. The track slide 763 is also provided with a movable track 764. Under the action of the track cylinder 761, the track slide 763 can be driven to move, so that the movable track 764 is aligned with the transfer slide rail.

[0066] In this embodiment, the connector is moved to the lower end of the pressing mechanism 6 through the movable feeding track assembly 76, and then the pressing mechanism 6 is used to press the buckle down into the connector. Finally, it is moved to the fixed track position and the assembled connector is transferred to the next workstation through the feed rod 754.

[0067] As preferred in this embodiment, Figure 16 As shown, a feeding mechanism 8 is also provided at the entrance end of the transfer track 73, and the feeding mechanism 8 includes a feeding bracket 81, a feeding transverse cylinder 82, a feeding slide 83, a feeding lifting cylinder 84, and a feeding drive claw 85. The feeding transverse cylinder 82 is provided at the upper end of the feeding bracket 81, and the feeding transverse cylinder 82 is also connected to the feeding slide 83 slidingly provided on the feeding bracket 81. The feeding slide 83 is provided with a feeding lifting cylinder 84, and the lower end of the feeding lifting cylinder 84 is provided with a feeding drive claw 85.

[0068] The above embodiments and descriptions are only for explaining the principles and best embodiments of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements, which shall fall within the scope of the invention to be protected.

Claims

1. A fully automatic assembly device for connectors and buckles, characterized by: The invention comprises a fixing seat (1), a buckle feeding mechanism (2), a buckle cutting mechanism (3), a buckle clamping mechanism (4), a buckle folding mechanism (5), a pressing mechanism (6) and a product transfer mechanism (7) arranged on the fixing seat (1); the product transfer mechanism (7) is arranged on one side of the fixing seat (1), and the pressing mechanism (6) is located above the product transfer mechanism (7); the buckle feeding mechanism (2) sends the buckle to the position of the buckle cutting mechanism (3), and then uses the buckle cutting mechanism (3) to cut the buckle from the material strip; after cutting, the buckle clamping mechanism (4) clamps the buckle, and then uses the buckle folding mechanism (5) to fold the buckle from the material strip; then the buckle folding mechanism (5) rotates 90 degrees and sends the buckle to the position of the pressing mechanism (6); the pressing mechanism (6) clamps the buckle and then presses it down onto the connector; finally, the product is output to the next workstation through the product transfer mechanism (7); The clip clamping mechanism (4) comprises a movable slide (40), a movable cylinder (41), and a clamping assembly. The movable cylinder (41) is arranged on a fixed seat (1), and the movable cylinder (41) is also connected to a movable slide (40) slidably arranged on the fixed seat (1). The movable slide (40) is also provided with a clamping assembly. The clamping assembly includes a clamping support seat (42), a staggered cylinder (43), a rotating cylinder (44), a rack (45), a staggered cylinder rod (46), a staggered cylinder rod sleeve (47), a clamping claw (48), and a clamping claw connecting seat (49). The clamping support seat (42) is arranged on the movable slide (40), and one end of the clamping support seat (42) is provided with a staggered cylinder (43). The staggered cylinder (43) is connected to the staggered cylinder rod (46). The staggered cylinder rod (46) passes through the clamping support seat (42) and the end of the staggered cylinder rod (46) is provided with two clamping claw connecting seats (49), and each of the clamping claw connecting seats (49) is provided with a clamping claw (48); the clamping claw connecting seat (49) is also connected to the staggered cylinder rod sleeve (47) through the rotating shaft (41) 3; The staggered cylinder rod (46) is provided with a staggered cylinder rod sleeve (47), the staggered cylinder rod sleeve (47) is connected to the clamping support seat (42) through a bearing seat, and the staggered cylinder rod sleeve (47) is provided with a gear (50), the gear (50) is meshed with a rack (45) provided in the clamping support seat (42), the rack (45) is connected to the rotating cylinder (44), and the staggered cylinder (43) drives the staggered cylinder During the extension and retraction of the cylinder rod (46), the two clamping jaw connecting seats (49) are pulled to rotate around the rotating shaft, thereby controlling the two clamping jaw connecting seats (49) to open or close. The rack (45) is pulled to move by the rotating cylinder (44), thereby driving the gear (50) to rotate. During the rotation of the gear (50), the offset cylinder rod sleeve (47) is driven to rotate. The offset cylinder rod sleeve (47) drives the clamping jaw connecting seat (49) to rotate, thereby controlling the clamping jaw (48) to drive the product to rotate. The buckle feeding mechanism (2) includes a buckle feeding cylinder (21), a buckle feeding track (22), a feeding slide (23), a pressing cylinder (24) and a pressing seat (25). The buckle feeding cylinder (21) is arranged on the fixed seat (1) through the feeding support 20, and the buckle feeding cylinder (21) is also connected to the feeding slide (23) slidingly arranged on the feeding support 20. A buckle feeding track (22) is arranged on one side of the feeding slide (23), and a pressing plate (26) is also arranged on the buckle feeding track (22). A strip groove is provided on the pressing plate (26), a pressing cylinder (24) is provided on the feeding slide (23), a pressing seat (25) is provided at the lower end of the pressing cylinder (24), and a plurality of pins (27) are provided at the lower end of the pressing seat (25), and the plurality of pins (27) pass downward through the feeding slide (23) and the pressing plate (26) and contact the buckle, and the buckle feeding cylinder (21) drives the feeding slide (23) to move while driving the pressing cylinder (24) and the pressing seat (25) to move, and drives the buckle to move on the buckle feeding track (22) through the pins (27); The snap-on cutting mechanism (3) comprises a cutting cylinder (31), a cutting connecting rod (32), a cutting connecting rod (33), and a cutter (34). The cutting cylinder (31) is arranged at the lower end of the fixed seat (1), and the cutting cylinder (31) is rotatably connected to the cutting connecting rod (33) through the cutting connecting rod (32). The middle position of the cutting connecting rod (33) is also rotatably connected to the U-shaped seat (35). A cutter (34) is arranged on the fixed seat (1) at the lower end of the other end of the cutting connecting rod (33). The lower end of the cutter (34) is connected to the fixed seat (1) through a connecting shaft. A spring is sleeved on the connecting shaft, and the cutter (34) is reset by the spring.

2. The fully automatic assembly equipment for connectors and buckles according to claim 1, characterized in that: The offset cylinder rod sleeve (47) is also provided with a limiting seat (411), and the limiting seat (411) is also matched with a limiting block (412) on the clamping support seat (42).

3. The fully automatic assembly equipment for connectors and buckles according to claim 1, characterized in that: The buckle folding mechanism (5) comprises a folding bracket (51), a folding motor (52), an eccentric wheel (53), an L-shaped connecting plate (54), a U-shaped connecting plate (55), a folding connector (56), a positioning plate (57), and a folding plate (58). The folding motor (52) is arranged on the folding bracket (51), and the folding motor (52) is connected to the eccentric wheel (53). The eccentric wheel (53) is connected to the U-shaped connecting plate (55) through the L-shaped connecting plate (54). The U-shaped connecting plate (55) is connected to the positioning plate (57) through the folding connector (56). The positioning plate (57) is slidably arranged on the folding bracket (51), and the positioning plate (57) is provided with a folding plate (58). The folding plate (58) is provided with a card slot (59).

4. The fully automatic assembly equipment for connectors and buckles according to claim 1, characterized in that: The pressing mechanism (6) includes a pressing bracket (61), a pressing motor (62), a mounting plate (63), a U-shaped arc seat (64), a connecting plate (65), a pressing slide plate (66), a clamping cylinder (67), and a clamping claw (68). The pressing bracket (61) is provided with a mounting plate (63), the pressing motor (62) is provided on the mounting plate (63), and the mounting plate (63) is provided with a U-shaped arc seat (64) on the other side, and the U-shaped arc seat (64) is provided with a U-shaped arc groove (69), the pressing motor (62) is also connected to the connecting plate (65), and the connecting plate (65) is provided with a U-shaped arc groove (69) on the other side. An annular groove is provided at the end, and a linkage shaft (70) is provided in the annular groove. The other end of the linkage shaft (70) is clamped in the U-shaped arc groove (69), and the linkage shaft (70) is also connected to the T-shaped seat (611). Two vertical slide rails (612) are provided at the lower end of the T-shaped seat (611). A pressing slide plate (66) is provided on the two vertical slide rails (612). The pressing slide plate (66) is set on the mounting plate (63) through a horizontal slide rail, and a clamping cylinder (67) is also provided at the lower end of the two vertical slide rails (612), and a clamping claw (68) is provided on the clamping cylinder (67).

5. The fully automatic assembly equipment for connectors and buckles according to claim 1, characterized in that: The product transfer mechanism (7) comprises a transfer bracket (71), a transfer support plate (72), a transfer track (73), a transfer drive assembly (74), and a material shifting assembly (75). The transfer support plate (72) is arranged on the transfer bracket (71), the transfer track (73) is arranged on the transfer support plate (72), and a material shifting assembly (75) is arranged on the transfer support plate (72) on one side of the transfer track (73). The material shifting assembly (75) is connected to the transfer drive assembly (74).

6. The fully automatic assembly equipment for connectors and buckles according to claim 5, characterized in that: The transfer drive assembly (74) includes a transfer motor (741), a transfer screw, and a transfer connecting seat (742). The transfer motor (741) is arranged at the lower end of the transfer support plate (72), and the transfer motor (741) is also connected to the transfer screw. The transfer connecting seat (742) is connected to the transfer screw through the screw seat. The transfer connecting seat (742) is also connected to the slide rail on the transfer support plate (72). The transfer connecting seat (742) is also connected to the transfer slide (753), so that the transfer slide (753) is driven to move left and right by the transfer motor (741), thereby driving the material removal rod (754) to drive the connector in the transfer track (73) to move.

7. The fully automatic assembly equipment for connectors and buckles according to claim 5, characterized in that: The material shifting assembly (75) includes a transfer cylinder (751), a transfer slide (752), a transfer plate (753), and a material shifting rod (754). The transfer cylinder (751) is arranged on the transfer support plate (72), and the transfer cylinder (751) is connected to the transfer slide (752). The transfer slide (752) is slidably connected to a support seat (755) arranged on the transfer support plate (72). A slide rail is arranged on the transfer slide (752), and a transfer plate (753) is slidably arranged on the slide rail. A plurality of material shifting rods (754) are arranged on the transfer plate (753). Under the action of the transfer cylinder (751), the material shifting rod (754) can be controlled to move toward the transfer track (73).

8. The fully automatic assembly equipment for connectors and buckles according to claim 5, characterized in that: A movable feed track assembly (76) is also provided on the transfer support plate (72). The movable feed track assembly (76) is provided between the transfer tracks (73) and can be aligned with the transfer tracks (73) after movement, thereby feeding the connector on the movable feed track assembly (76) into the transfer tracks (73).

9. The fully automatic assembly equipment for connectors and buckles according to claim 8, characterized in that: The movable feeding track assembly (76) includes a track cylinder (761), a track support (762), a track slide (763), and a movable track (764). The track cylinder (761) is arranged on the transfer support plate (72), and a track support (762) is also arranged on the transfer support plate (72) on the side opposite to the track cylinder (761). The track slide (763) is slidably arranged on the track support (762) and connected to the track cylinder (761). The track slide (763) is also provided with a movable track (764). Under the action of the track cylinder (761), the track slide (763) can be driven to move, so that the movable track (764) is aligned with the transfer slide rail.

10. The fully automatic assembly equipment for connectors and buckles according to claim 5, characterized in that: The inlet end of the transfer track (73) is also provided with a feeding mechanism (8), and the feeding mechanism (8) includes a feeding bracket (81), a feeding transverse cylinder (82), a feeding slide (83), a feeding lifting cylinder (84), and a feeding driving claw (85). The feeding transverse cylinder (82) is provided at the upper end of the feeding bracket (81), and the feeding transverse cylinder (82) is also connected to the feeding slide (83) slidably provided on the feeding bracket (81). The feeding slide (83) is provided with a feeding lifting cylinder (84), and the lower end of the feeding lifting cylinder (84) is provided with a feeding driving claw (85).

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