Automatic taping packaging machine

Abstract

The present invention relates to an automatic braiding packaging machine, comprising a frame and a feeding device, an adjustment device, a flipping device and a surface film sealing and winding device installed on the frame; a gripping device is movably installed at the end of the feeding device; the gripping device is used to grip the relay at the output end of the feeding device and adjust the spacing between them as required and then put them into the adjustment device; the adjustment device is used to rotate the relay to the same direction and then continue to grip it by the gripping device and then put it into the flipping device; the flipping device is used to flip the relay and buckle it into the braiding tape; the surface film sealing and winding device is used to film the surface of the finished product and then roll it into a coil for output. The automatic braiding packaging machine of the present invention can realize automatic direction adjustment and transfer of the relays produced by the upstream production line to the braiding tape, and has high production efficiency.

Description

Technical Field

[0001] The invention relates to the field of relay processing, and in particular to an automatic tape packaging machine. Background Art

[0002] Relay (full name in English: Relay) is an electrical control device. It is an electrical appliance that causes a predetermined step change in the controlled quantity in the electrical output circuit when the change in the input quantity (excitation quantity) reaches the specified requirement. It has an interactive relationship between the control system (also known as the input circuit) and the controlled system (also known as the output circuit). In fact, it is an "automatic switch" that uses a small current to control the operation of a large current. It is usually used in automated control circuits and plays the role of automatic adjustment, safety protection, and conversion circuits.

[0003] However, due to the multiple exposed pins, the degree of automation in the production and packaging process is relatively low, requiring a large number of workers and having low labor efficiency.

[0004] In view of this, it is extremely necessary to design an automatic taping packaging machine for relay processing and production. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides an automatic tape packaging machine which can automatically adjust the direction of the relays produced by the upstream production line and transfer them to the tape, and has high production efficiency.

[0006] The technical solution of the present invention is as follows: an automatic braiding packaging machine, comprising a frame and a feeding device, an adjusting device, a flipping device and a surface film sealing and winding device installed on the frame; a grabbing device is movably installed at the end of the feeding device; the grabbing device is used to grab the relay at the output end of the feeding device and adjust the spacing between them as required and then put it into the adjusting device; the adjusting device is used to rotate the relay to the same direction and then continue to grab it by the grabbing device and then put it into the flipping device; the flipping device is used to flip the relay and buckle it into the braiding tape; the surface film sealing and winding device is used to film the surface of the finished product and then roll it into a roll for output.

[0007] Wherein: the grabbing device includes a moving mechanism, a plurality of relay grabbing jigs and a spacing adjustment mechanism; the plurality of relay grabbing jigs are evenly spaced and arranged on the output end of the moving mechanism; the spacing adjustment mechanism is arranged on the moving mechanism, and the spacing adjustment mechanism can drive the plurality of relay grabbing jigs to move, so that when the relays are placed on the adjustment device, adjacent relays are placed at a distance.

[0008] Among them: the number of the multiple relay grabbing fixtures is 5; the spacing adjustment mechanism includes a servo drive motor; the output end of the servo drive motor is connected to the drive screw component through a coupling; the screw sleeve on the drive screw component is fixedly connected to a drive plate; the drive plate is movably arranged on the moving mechanism.

[0009] Wherein: a first elongated driving hole is provided in the center position of the driving plate; at least two second elongated driving holes are provided on both sides of the first elongated driving hole in a mirrored and inclined manner; wherein, when the driving plate moves up in the vertical direction, the first elongated driving hole and the second elongated driving hole respectively drive the corresponding multiple relay grasping jigs to move away from each other, and when the driving plate moves down in the vertical direction, the first elongated driving hole and the second elongated driving hole respectively drive the corresponding multiple relay grasping jigs to move closer to each other.

[0010] Wherein: the feeding device includes a material tray storage mechanism, a lifting device which can be lifted and lowered below the material tray storage mechanism, a material conveying mechanism and a pushing mechanism which are arranged parallel to the material tray storage mechanism; the pushing mechanism includes a linear reciprocating motion mechanism and a pushing component; the pushing component is installed on the output end of the linear reciprocating motion mechanism, and can move back and forth between the material tray storage mechanism and the material conveying mechanism, so as to push the relay on the material tray storage mechanism onto the material conveying mechanism; the lifting device is used to push the relay on the material tray storage mechanism vertically upward.

[0011] Wherein: the material conveying mechanism comprises:

[0012] A first direct vibration conveying component is detachably arranged on the frame; the first direct vibration conveying component includes a direct vibration bracket; a direct vibrator is arranged on the top of the direct vibration bracket; a conveying track is connected to the conveying end of the direct vibrator; a material pressing mechanism is fixedly arranged at both ends of the conveying track; a material receiving plate is arranged on one side of the conveying track; and

[0013] The second direct vibration conveying component is arranged end to end with the first direct vibration conveying component in a straight line; the second direct vibration conveying component includes a second direct vibration bracket; the second direct vibration bracket is provided with a second direct vibrator; the output end of the two direct vibrators is connected to a second conveying track; the second conveying track is provided with a blocking piece with an adjustable spacing; a material sorting component is provided at the end of the second conveying track; the material sorting component includes a material sorting bracket; the material sorting bracket is provided with a pushing component at the right end; a third power source is provided on one side of the pushing component, and the material sorting bracket is movably provided with a first clamping arm and a second clamping arm, and the first clamping arm and the second clamping arm are connected by a connecting rod; the third power source can drive the first clamping arm and the second clamping arm to approach each other, clamp, and move away from each other.

[0014] Wherein: the adjustment device comprises:

[0015] An adjustment bracket is fixed on the frame by fasteners;

[0016] A first power source is fixedly mounted on the adjustment bracket to provide power; and

[0017] A rotating platform is rotatably disposed on the adjusting bracket; the first power source can drive the rotating platform to rotate;

[0018] Wherein: the relay is placed on the rotating table for fixing, and the first power source drives the rotating table on which the array is arranged to rotate, so as to rotate the relay to the same direction.

[0019] Among them: the number of the rotating tables is 5, and the adjacent rotating tables are connected by a synchronous belt; the rotating table includes a rotating table base in the shape of a rotating body; a rectangular groove is provided at one end of the rotating table base; a magnetic fixing part is fixed on the rectangular groove; the first power source is a servo motor.

[0020] Wherein: the flip device includes a flip bracket; a lifting cylinder is fixedly installed on the flip bracket; the output end of the lifting cylinder is fixedly connected to a flip seat, and the flip seat is movably inserted on the flip bracket; a flip arm is rotatably provided on the flip seat; a relay clamping cylinder is fixedly installed on the flip arm, and the output end of the relay clamping cylinder is connected to a clamping plate; an elastic part is inserted on the clamping plate; one end of the flip arm is connected to a flip motor, and the flip motor is used to drive the flip arm to flip 180°.

[0021] Among them: the surface film sealing and winding device includes a braid unwinding device, a braid conveying device, a visual inspection device, a braid winding device, a film unwinding device and a heat sealing device; the braid unwinding device and the braid winding device are arranged on both sides of the braid conveying device; the visual inspection device is arranged above the braid conveying device, and is used to detect whether the relay is marked correctly and whether the relay is placed properly; the film unwinding device is arranged on the same side as the braid winding device, and is used to automatically unwind the film material; the heat sealing device can be raised and lowered on the braid conveying device, and is used to heat-seal and shape the film material while cutting off the waste material; the braid conveying device is used to output the braid forward at a certain distance and provide support for the flipping device to insert the relay into the braid.

[0022] The present invention has the following beneficial effects:

[0023] 1) The automatic tape packaging machine of the present invention can automatically adjust the direction of the relays produced by the upstream production line and transfer them to the tape, and has high production efficiency.

[0024] 2) The present invention is applied to the automatic tape packaging production of relays through the feeding device 2, the adjusting device 3, the flipping device 4 and the surface sealing and winding device 5, the grabbing device 6 cooperate with the PLC controller and other equipment to realize automatic feeding, automatic distance adjustment, automatic flipping, automatic detection, and automatic insertion, thereby replacing the manual production operation mode, ensuring the production quality, reducing the production working time and thus improving the production efficiency, saving costs and having high work efficiency, reducing labor costs and labor intensity, low production costs, good product quality, high yield rate, and high equipment utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] Figure 1 It is a three-dimensional schematic diagram of the automatic tape packaging machine of the present invention;

[0027] Figure 2 is a three-dimensional schematic diagram of a grabbing device of the present invention;

[0028] Figure 3 It is a three-dimensional schematic diagram of the feeding device of the present invention;

[0029] Figure 4 A three-dimensional schematic diagram of the adjustment device of the present invention with the protective cover removed

[0030] Figure 5 It is a three-dimensional schematic diagram of the surface film sealing and winding device of the present invention;

[0031] Figure 6 It is a three-dimensional schematic diagram of the turning device of the present invention;

[0032] Figure 7 It is a three-dimensional schematic diagram of the braiding conveying device of the present invention. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] In order to enable those skilled in the art to better understand the scheme of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0035] See also Figures 1 to 7 , an automatic braiding packaging machine, comprising a frame 1 and a feeding device 2, an adjusting device 3, a flipping device 4 and a surface film sealing and winding device 5 installed on the frame 1. Wherein: the frame 1 can usually be made of metal materials such as steel, aluminum, etc., for supporting. The end of the feeding device 2 is movably mounted with a grabbing device 6; the grabbing device 6 is used to grab the relays that are closely attached to the output end of the feeding device 2, and then adjust the distance between the relays according to the requirements and put them into the adjusting device 3 for fixing; the adjusting device 3 is used to rotate the relays to the same direction and then continue to grab them by the grabbing device 6 and put them into the flipping device 4, that is, the relays fixed on the adjusting device 3 are appropriately selected to keep the relays in the same direction; the flipping device 4 is used to flip the relays and buckle them into the braid, that is, flip the relay pins from vertical upward to vertical downward and then insert them into the braid; the surface film sealing and winding device 5 is used to film the surface of the finished product and then roll it into a roll for output. The present invention is applied to the production of automatic tape packaging for relays. Through the cooperation of the feeding device 2, the adjusting device 3, the flipping device 4, the surface film sealing and winding device 5, and the grabbing device 6 with the PLC controller and other equipment, automatic feeding, automatic distance adjustment, automatic flipping, automatic detection, and automatic material insertion are realized, thereby replacing the manual production operation mode, ensuring the production quality, reducing the production working time and thus improving the production efficiency, saving costs and having high work efficiency, reducing labor costs and labor intensity, low production costs, good product quality, high yield rate, and high equipment utilization rate. The feeding device 2, the adjusting device 3, the flipping device 4, the surface film sealing and winding device 5, and the grabbing device 6 are described in detail below.

[0036] On the basis of the above embodiment, the grabbing device 6 includes a moving mechanism 61, a plurality of relay grabbing jigs 62 and a spacing adjustment mechanism 63. Among them: the relay grabbing jigs 62 are evenly spaced and arranged at the output end of the moving mechanism 61, and the spacing adjustment mechanism 63 is arranged on the moving mechanism 61. When in action, the moving mechanism 61 drives the relay grabbing jigs 62 and the spacing adjustment mechanism 63 to move back and forth in the YZ plane; the spacing adjustment mechanism 63 can drive the plurality of relay grabbing jigs 62 to move, and is used to adjust the distance between adjacent relay grabbing jigs 62, so that the adjacent relays are arranged at a certain distance, that is, the spacing adjustment mechanism 63 separates the relays that are tightly placed together during grabbing, so that when placed on the adjustment device 3, the adjacent relays are placed at a distance, which is convenient for the subsequent process to adjust the direction of the relays.

[0037] On the basis of the above embodiment, the moving mechanism 61 includes a moving bracket 611 made of aluminum profile, and a linear slide rail 612 is fixedly installed on one side of the top of the moving bracket 611 to provide guidance for movement while reducing friction. A third linear module 613 is installed on the other side. The structure and connection method of the third linear module 613 are well known to those skilled in the art and will not be described here. It is used to provide power; the output end of the third linear module 613 is connected to a crossbeam 614, and one end of the crossbeam 614 is connected to a slider on the linear slide rail 612. When in motion, the third linear module 613 drives the crossbeam 614 to move back and forth between the feeding device 2, the adjustment device 3, and the flipping device 4 along the linear slide rail 612 to realize the transportation of the relay. The crossbeam 614 is fixedly installed with a second lifting cylinder 615 in the center position. Sensors (not shown in the figure) are provided at the telescopic position of the second lifting cylinder 615 to sense the telescopic state of the lifting cylinder; a lifting plate 616 is connected to the output end of the second lifting cylinder 615, and the lifting plate can be movably arranged on the crossbeam 614. By adopting the above technical solution, the present invention shortens the production process that originally required 3 stations to carry out transportation to one station, greatly reduces the space occupied by the equipment, greatly improves the production efficiency, is conducive to batch packaging production, and ensures the quality of the product. In addition, the present invention uses the mobile mechanism 61 for transportation, further avoiding the situation of full material waiting due to the fact that the production efficiency of individual stations is higher than that of other stations, reasonably distributes the production rhythm, and further improves the production efficiency.

[0038] On the basis of the above embodiment, the number of the relay grabbing jigs 62 is 3 to 9, and more preferably the number of the relay grabbing jigs 62 is 5. The central relay grabbing jig is fixedly installed, and the two sides of the fixed installation are symmetrical and can be installed close to the center, so as to achieve the purpose of taking into account efficiency and structural complexity. In the present invention, the relay grabbing jig 62 includes a T-shaped driving rod 621, on which a driving guide wheel 622 can be rotatably provided, and the driving guide wheel 622 is in line contact with the spacing adjustment mechanism 63. The lower end of the T-shaped driving rod 621 is fixedly installed with a clamping cylinder 623, and the output end of the clamping cylinder 623 is connected to a clamping claw 624 through a fastener. The clamping claw is arrayed with at least one groove. In this embodiment, the grooves are preferably two, and an elastic member 625 is placed in the corresponding groove. Such a setting can not only provide the stability of the clamping during clamping and transportation, effectively prevent the relay from falling during the grasping and transportation process, but also prevent the surface of the relay from being scratched and damaged during grasping, thereby improving the quality of the product.

[0039] On the basis of the above embodiment, the spacing adjustment mechanism 63 includes a servo drive motor 631 for driving; the output end of the servo drive motor 631 is connected to the drive screw component 632 through a coupling, and the screw sleeve on the drive screw component 632 is fixedly connected with a drive plate 633; ​​the drive plate 633 is movably arranged on the moving mechanism 61. When in action, the rotation of the servo drive motor 631 is transmitted to the drive screw component 632 through the coupling, driving the drive screw component 632 to rotate, and then driving the screw sleeve on the drive screw component 632 to move back and forth, and finally driving the drive plate 633 to move in the vertical direction to drive the relay grabbing fixture 62 to adjust the spacing.

[0040] On the basis of the above-mentioned embodiment, a first long strip driving hole 6331 is provided in the center of the driving plate 633; ​​at least two second long strip driving holes 6332 are provided on both sides of the first long strip driving hole 6331 in a mirrored and inclined manner. In this embodiment, the number of the second long strip driving holes 6332 is two, so as to achieve the purpose of taking into account both efficiency and structural complexity. Specifically, when the driving plate 633 moves up in the vertical direction, the first long strip driving hole 6331 and the second long strip driving hole 6332 respectively drive the corresponding multiple relay grasping jigs 62 away from each other, and when the driving plate 633 moves down in the vertical direction, the first long strip driving hole 6331 and the second long strip driving hole 6332 respectively drive the corresponding multiple relay grasping jigs 62 to move closer to each other.

[0041] On the basis of the above embodiment, the feeding device 2 includes a material tray storage mechanism 21, a lifting device 22 which can be lifted and lowered below the material tray storage mechanism 21, a material conveying mechanism 23 which is arranged parallel to the material tray storage mechanism 21, and a pushing mechanism 24; the pushing mechanism 24 includes a linear reciprocating motion mechanism 241 and a pushing component 242; the pushing component 242 is installed on the output end of the linear reciprocating motion mechanism 241, and can move back and forth between the material tray storage mechanism 21 and the material conveying mechanism 23, so as to push the relay on the material tray storage mechanism 21 onto the material conveying mechanism 23, and the pushing mechanism 24 also includes a blocking component 243, on which one side of the pushing component 242 is arranged directly opposite, so as to cooperate with the pushing component 242 to accurately place the relay; the lifting device 22 is used to push the relay on the material tray storage mechanism 21 vertically upward. In this embodiment, the lifting device 22 is a prior art and is well known to those skilled in the art, and will not be described in detail here.

[0042] On the basis of the above-mentioned embodiment, the material conveying mechanism 23 comprises: a first straight vibration conveying component 231 and a second straight vibration conveying component 232 connected to the first straight vibration conveying component 231. Among them: the first straight vibration conveying component 231 is detachably arranged on the frame 1; the first straight vibration conveying component 231 comprises a straight vibration bracket for supporting other components; a straight vibrator 2311 is arranged on the top of the straight vibration bracket for improving the power to drive the relay to move forward; the conveying end of the straight vibrator 2311 is connected to a conveying track 2312 for carrying the relay; a material pressing device 2313 is fixedly arranged at both ends of the conveying track for pressing the two ends of the material pipe to facilitate the displacement of the relay under the action of vibration, so as to prevent the material pipe from jumping due to vibration and causing the situation of full material waiting, so as to reasonably distribute the production rhythm and further improve the production efficiency; a material receiving plate 2314 is arranged on one side of the conveying track; the second straight vibration conveying component 232 is arranged in the same straight line with the first straight vibration conveying component 231 for receiving the material from the first straight vibration conveying component 231. The relay is conveyed by the component 231; the second direct vibration conveying component 232 includes a second direct vibration bracket 2321; the second direct vibration bracket 2321 is provided with a second direct vibrator 2322, which is used to transport the relay to the end; the output end of the second direct vibrator is connected to a second conveying track 2323; the second conveying track is provided with a blocking piece 2324 with an adjustable spacing, and a groove is formed between the two blocking pieces, and the width of the groove is roughly equal to the width of the relay. On the one hand, this can ensure that the relays are conveyed one by one, and on the other hand, it can prevent the relays from tipping over during the conveying process. The distance between the two blocking pieces is adjustable to adapt to different relay specifications; the end of the second conveying track is provided with a material sorting component 2325, which is used to group 5 relays and bring them close together to facilitate the subsequent relay grasping fixture 62 to actually grasp them. In order to improve production efficiency, the material sorting component 2325 includes a material sorting bracket 7; the material sorting bracket 1 is provided with a pusher component 8 at the right end, and the pusher component 8 may include a jacking cylinder, a pusher cylinder installed at the output end of the jacking cylinder, and an "h"-shaped pusher block installed at the end of the piston rod of the cylinder. The pusher cylinder 71 is installed on the other side of the second conveying track, and is used to drive the "h"-shaped pusher block to move back and forth on the second conveying track to push the relay into the relay fixture. It should be understood that the pusher cylinder can also be replaced by an electric push rod. A third power source 9 is provided on one side of the pusher component 8. The third power source 9 is a linear module, and its structure and connection method are well known to those skilled in the art, and no detailed description is given here. The material sorting bracket 7 is movably provided with a first clamping arm 10 and a second clamping arm 11, and the first clamping arm 10 and the second clamping arm 11 are connected by a connecting rod 12; the third power source 9 can drive the first clamping arm 10 and the second clamping arm 12 to clamp and move away from each other, so as to realize the gathering of the scattered relays together.

[0043] On the basis of the above embodiment, the adjustment device 3 includes: an adjustment bracket 31, a first power source 32, and a rotating table 33. The adjustment bracket 31 is fixedly arranged on the frame 1 by fasteners to provide support; the first power source 32 is fixedly arranged on the adjustment bracket 31 to provide power, and the rotating table 33 can be rotatably arranged on the adjustment bracket 31; the first power source 32 can drive the rotating table 33 to rotate; wherein, when in action, the relay product is placed on the rotating table 33 and fixed, and immediately after the first power source 32 starts to drive the rotating table 33 to rotate, until the rotating table rotates the relay to the same direction and stops. In this embodiment, the first power source 32 is a servo motor. Of course, in other embodiments, the first power source 32 can also be a rotating cylinder or a rotary mechanical structure, which is not specifically limited here.

[0044] On the basis of the above embodiment, the first power source 32 drives the rotating table 33 on which the array is arranged to rotate, and rotates the relay to the same direction. In addition, in order to facilitate control, the adjustment device 3 also includes a position detection device, including a detection seat 341 with a paddle and a U-shaped switch 342. The detection seat is installed on the rotating shaft of the rotating table 33. The U-shaped switch is actuated once for each rotation of the detection seat. The detection seat rotates one circle, corresponding to the rotating table 33 rotating one position. Therefore, the grasping device 6 can act according to the signal of the U-shaped switch.

[0045] On the basis of the above embodiment, the number of the rotating tables 33 is 5, and more preferably, the number of the rotating tables 33 is 6, so as to achieve the purpose of balancing efficiency and structural complexity. The adjacent rotating tables 33 are connected by a synchronous belt; the rotating table 33 includes a rotating body-shaped turntable base; a rectangular groove is provided at one end of the rotating table base; a magnetic fixing part 331 is fixedly installed on the rectangular groove, and the number of the magnetic fixing parts 331 is consistent with the number of relays. The magnetic fixing part 331 can be a permanent magnet or an electromagnet. Of course, the vacuum suction cup can also be replaced by a clamping device such as a vacuum suction cup or a finger cylinder clamp. The first power source 32 is a servo motor.

[0046] Based on the above embodiment, the flipping device 4 includes a flipping bracket 41; a lifting cylinder 42 is fixedly installed on the flipping bracket 41, which is used for; the output end of the lifting cylinder 42 is fixedly connected to a flipping seat 43, and the flipping seat 43 is movably inserted into the flipping bracket 41; a flipping arm 44 is rotatably provided on the flipping seat 43; a relay clamping cylinder 45 is fixedly installed on the flipping arm 44, and the output end of the relay clamping cylinder 45 is connected to a clamping plate 46; an elastic member is inserted into the clamping plate 46; one end of the flipping arm 44 is connected to a flipping motor 47, and the flipping motor 47 is used to drive the flipping arm 44 to flip 180°.

[0047] On the basis of the above-mentioned embodiment, the surface film sealing and winding device 5 includes a braid unwinding device 51, a braid conveying device 52, a visual inspection device 53, a braid winding device 54, a film unwinding device 55 and a heat sealing device 56; the braid unwinding device 51 and the braid winding device 54 are arranged on both sides of the braid conveying device 52; the visual inspection device 53 is arranged above the braid conveying device 52, and is used to detect whether the relay is marked correctly and whether the relay is placed properly; the film unwinding device 55 is arranged on the same side as the braid winding device 54, and is used to automatically unwind the film material; the heat sealing device 56 can be raised and lowered on the braid conveying device 52, and is used to heat-seal and form the film material while cutting off waste material; the braid conveying device 52 is used to output the braid forward at a certain distance and provide support for the flipping device 4 to insert the relay into the braid.

[0048] The following is a brief description of the working process of the automatic tape packaging machine of the present invention. First, the material is manually discharged (there are multiple relays in the long strip material tube), and then the material tube is lifted by the lifting device 22, and the pushing mechanism 24 pushes the material tube to the fixed table (the cylinder on the material blocking component 243 on the rear side of the fixed table drives the baffle plate downward to block the material tube to prevent it from falling). At this time, the pressing mechanism starts to press the two ends of the material tube, and the straight vibrator is activated to output the relays in the material tube one by one. In this embodiment, the relays are in groups of 5. When the number reaches 5, the pushing component 8 is activated to push the material to the bottom of the grabbing device, and the five grippers of the grabbing device 6 grab 5 at the same time. The relays are adjusted to the spacing between each other as required, and are grabbed and placed on 5 rotating tables (the rotating tables rotate the relays to the same direction). Then the grabbing device grabs the 5 relays with adjusted directions and places them on the flipping device 4. The flipping device 4 is clamped and flipped, and the 5 relays are buckled onto the braid. Finally, the upper surface of the relay is sealed and rolled up. During the surface sealing and rolling process, the CCD detects whether the marking is correct and whether it is placed properly (if not placed properly, it will be lifted up). When it is not placed properly, the equipment alarm stops and manual correction is performed. During the entire braiding packaging process, relay transportation, relay flipping, and relay detection are continuous processes, with a high degree of automation, high detection accuracy, and high detection efficiency, which can be as high as 2400PCS / H.

[0049] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automatic tape packaging machine, characterized in that: The invention comprises a frame (1) and a feeding device (2), an adjusting device (3), a flipping device (4) and a surface film sealing and winding device (5) installed on the frame (1); a gripping device (6) is movably installed at the end of the feeding device (2); the gripping device (6) is used to grip the relay at the output end of the feeding device (2) and adjust the spacing between them as required and then put them into the adjusting device (3); the adjusting device (3) is used to rotate the relay to the same direction, and then the gripping device (6) continues to grip the relay and then put it into the flipping device (4); the flipping device (4) is used to flip the relay and buckle it into a braid; the surface film sealing and winding device (5) is used to film the surface of the finished product and then roll it into a roll for output; The grasping device (6) comprises a moving mechanism (61), a plurality of relay grasping jigs (62) and a spacing adjustment mechanism (63); the spacing adjustment mechanism (63) comprises a servo drive motor (631); the output end of the servo drive motor (631) is connected to a drive screw component (632) via a coupling; the screw sleeve on the drive screw component (632) is fixedly connected to a drive plate (633); A first elongated driving hole (6331) is provided at the center of the driving plate (633); at least two second elongated driving holes (6332) are provided on both sides of the first elongated driving hole (6331) in a mirrored and inclined manner; wherein, when the driving plate (633) moves upward in the vertical direction, the first elongated driving hole (6331) and the second elongated driving hole (6332) respectively drive the corresponding multiple relay grasping jigs (62) to move away from each other, and when the driving plate (633) moves downward in the vertical direction, the first elongated driving hole (6331) and the second elongated driving hole (6332) respectively drive the corresponding multiple relay grasping jigs (62) to move toward each other; The adjusting device (3) comprises: An adjustment bracket (31) is fixedly arranged on the frame (1) by means of fasteners; A first power source (32) is fixedly mounted on the adjustment bracket (31) and is used to provide power; and A rotating platform (33) is rotatably disposed on the adjustment bracket (31); the first power source (32) can drive the rotating platform (33) to rotate; Wherein: the relay is placed on the rotating table (33) for fixing, and the first power source (32) drives the rotating table (33) on which the array is arranged to rotate, so as to rotate the relays to the same direction; The rotating table (33) comprises a rotating body-shaped rotating table base; one end of the rotating table base is provided with a rectangular groove; a magnetic fixing part is fixedly mounted on the rectangular groove; The flipping device (4) comprises a flip bracket (41); a lifting cylinder (42) is fixedly mounted on the flip bracket (41); an output end of the lifting cylinder (42) is fixedly connected to a flip seat (43), and the flip seat (43) is movably inserted into the flip bracket (41); a flip arm (44) is rotatably provided on the flip seat (43); a relay clamping cylinder (45) is fixedly mounted on the flip arm (44), and an output end of the relay clamping cylinder (45) is connected to a clamping plate (46); an elastic member is inserted into the clamping plate (46); one end of the flip arm (44) is connected to a flip motor (47), and the flip motor (47) is used to drive the flip arm (44) to flip 180 degrees.

2. The automatic tape packaging machine according to claim 1, characterized in that; A plurality of the relay grabbing jigs (62) are evenly spaced and arranged at the output end of the moving mechanism (61); the spacing adjustment mechanism (63) is arranged on the moving mechanism (61), and the spacing adjustment mechanism (63) can drive the plurality of the relay grabbing jigs (62) to move, so that when the relays are placed on the adjustment device (3), adjacent relays are placed at a distance.

3. The automatic tape packaging machine according to claim 2, characterized in that: The number of the plurality of relay grabbing jigs (62) is five; and the driving plate (633) is movably arranged on the moving mechanism (61).

4. The automatic tape packaging machine according to claim 1, characterized in that: The feeding device (2) comprises a material tray storage mechanism (21), a lifting device (22) which is liftably arranged below the material tray storage mechanism (21), a material conveying mechanism (23) arranged parallel to the material tray storage mechanism (21), and a pushing mechanism (24); the pushing mechanism (24) comprises a linear reciprocating motion mechanism (241) and a material pushing component (242); the material pushing component (242) is installed on the output end of the linear reciprocating motion mechanism (241) and can reciprocate between the material tray storage mechanism (21) and the material conveying mechanism (23) to push the relay on the material tray storage mechanism (21) onto the material conveying mechanism (23); the lifting device (22) is used to push the relay on the material tray storage mechanism (21) vertically upward.

5. The automatic tape packaging machine according to claim 4, characterized in that: The material conveying mechanism (23) comprises: A first straight vibration conveying component (231) is detachably arranged on the frame (1); the first straight vibration conveying component (231) comprises a straight vibration bracket; a straight vibrator is provided on the top of the straight vibration bracket; a conveying end of the straight vibrator is connected to a conveying track; a material pressing mechanism is fixedly provided at both ends of the conveying track; a material receiving plate is provided on one side of the conveying track; and The second direct vibration conveying component (232) is arranged end to end with the first direct vibration conveying component (231) in a straight line; the second direct vibration conveying component (232) includes a second direct vibration bracket; the second direct vibration bracket is provided with a second direct vibrator; the output end of the second direct vibrator is connected to a second conveying track; the second conveying track is provided with a blocking piece with adjustable spacing; the end of the second conveying track is provided with a material sorting component; the material sorting component includes a material sorting bracket; the material sorting bracket is provided with a pushing component at the right end; a third power source is provided on one side of the pushing component, and the material sorting bracket is movably provided with a first clamping arm and a second clamping arm, and the first clamping arm and the second clamping arm are connected by a connecting rod; the third power source can drive the first clamping arm and the second clamping arm to approach each other, clamp, and move away from each other.

6. The automatic tape packaging machine according to claim 1, characterized in that: The number of the rotating tables (33) is five, and adjacent rotating tables (33) are connected via a synchronous belt; the first power source (32) is a servo motor.

7. The automatic tape packaging machine according to claim 1, characterized in that: The surface film sealing and winding device (5) comprises a braid unwinding device (51), a braid conveying device (52), a visual inspection device (53), a braid winding device (54), a film unwinding device (55) and a heat sealing device (56); the braid unwinding device (51) and the braid winding device (54) are arranged on both sides of the braid conveying device (52); the visual inspection device (53) is arranged above the braid conveying device (52) and is used to detect whether the relay is correctly marked and whether the relay is properly placed; the film unwinding device (55) is arranged on the same side as the braid winding device (54) and is used to automatically unwind the film material; the heat sealing device (56) can be raised and lowered on the braid conveying device (52) and is used to heat-seal and shape the film material while cutting off waste material; the braid conveying device (52) is used to output the braid forward at a certain distance and provide support for the flipping device (4) to insert the relay into the braid.

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