A 7-inch universal fully automatic high-speed winding carrier tape equipment

Abstract

A 7-inch universal fully automatic high-speed winding carrier tape device, the invention relates to the technical field of carrier tape packaging equipment, and comprises a frame, a material storage mechanism, a tail glue mechanism, a material storage mechanism, a clamping mechanism and a cache mechanism; a material storage mechanism is arranged on the upper side of the frame, a tail glue mechanism is arranged in the frame on the right side of the material storage mechanism, a material storage mechanism is fixedly penetrated on the right side wall of the frame, a pinwheel guide mechanism is fixedly connected to the output end of the material storage mechanism, a clamping mechanism is fixedly arranged in the frame on the left side of the pinwheel guide mechanism, and the feed end of the clamping mechanism is matched with the discharge end of the material storage mechanism; a cache mechanism is fixedly arranged in the frame on the lower side of the clamping mechanism, which can increase the speed of the equipment winding the carrier tape and improve the stability of the overall operation of the device. At the same time, it can be applied to a variety of products, has strong versatility, and reduces the cost investment.

Description

Technical Field

[0001] The present invention relates to the technical field of carrier tape packaging equipment, and in particular to a 7-inch universal fully automatic high-speed rolling carrier tape equipment. Background Art

[0002] Carrier tape refers to a strip product used in the field of electronic packaging. It has a specific thickness and has holes for holding electronic components and positioning holes for indexing and positioning evenly spaced along its length. During use, the carrier tape needs to be reeled up. Traditional equipment has a slow reeling speed and poor stability. The equipment often alarms. The carrier tape has poor versatility and is designed for a specific machine. It cannot adapt to a variety of products and has a high cost. Summary of the invention

[0003] The purpose of the present invention is to address the defects and shortcomings of the prior art and to provide a 7-inch universal fully automatic high-speed carrier winding equipment with a simple structure, reasonable design and easy use, which can increase the speed of the equipment's carrier winding and improve the stability of the overall operation of the device. At the same time, it can be applied to a variety of products, has strong versatility, and reduces cost investment.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present invention is as follows: it comprises a frame, a material storage mechanism, a tail glue mechanism, a material storage mechanism, a clamping mechanism and a cache mechanism; a material storage mechanism is arranged on the upper side of the frame, a tail glue mechanism is arranged in the frame on the right side of the material storage mechanism, a material storage mechanism is fixedly penetrated on the right side wall of the frame, a pinwheel material guide mechanism is fixedly connected to the output end of the material storage mechanism, a clamping mechanism is fixedly arranged in the frame on the left side of the pinwheel material guide mechanism, and the feeding end of the clamping mechanism is matched with the discharging end of the material storage mechanism; a cache mechanism is fixedly arranged in the frame on the lower side of the clamping mechanism;

[0005] The material storage mechanism comprises a universal carrier tape inlet, a magnetic suction device, an air delivery inlet, a universal adjustment hose, a material storage hopper, a material storage starting cylinder, a tail glue carrier tape sensor, a carrier tape in-position sensor, and a material storage hopper carrier tape sensor; a material storage hopper is fixedly penetrated on the right wall of the frame, a material storage hopper carrier tape sensor is fixedly arranged on the side of the bottom of the material storage hopper, a pinwheel material guide mechanism is fixedly connected to the left side of the upper part of the material storage hopper, a tail glue carrier tape sensor is fixedly arranged at the feeding end of the pinwheel material guide mechanism, and a carrier tape in-position sensor is fixedly arranged at the discharging end of the pinwheel material guide mechanism; a material storage starting cylinder is fixedly arranged on the upper part of the material storage hopper on the right side of the pinwheel material guide mechanism, and a material storage starting cylinder is fixedly arranged on the upper part of the material storage hopper on the right side of the pinwheel material guide mechanism. A universal adjustment hose is fixedly inserted between the output end of the lower side of the dynamic cylinder and the upper side of the storage hopper, and the discharge end of the universal adjustment hose is connected to the inlet end of the needle wheel guide mechanism. After the inlet end of the universal adjustment hose passes through the right side wall of the frame, it is closed and connected to the air delivery inlet; the other side of the air delivery inlet is fixedly connected to a universal carrier inlet, and magnetic suction devices are symmetrically fixedly arranged on the upper and lower sides of the universal carrier inlet, and the universal carrier inlet is adsorbed and arranged on the right side wall of the frame through the magnetic suction device; the storage starting cylinder is connected to an external air source, and the tail glue carrier sensor, the carrier position sensor and the storage hopper carrier sensor are all connected to an external power supply;

[0006] The material storage mechanism comprises a tray, a tray guide rod, a tray sensor, a tray separation plate, a tray separation cylinder, a steering plate, a tray steering cylinder, a fixed tray cylinder, a support plate, a tray conveying upper limit plate, a limiting side plate, and a No. 1 mounting plate; a No. 1 mounting plate is fixedly arranged on the rear side wall on the upper side of the frame, a tray is fixedly arranged in the middle of the front side wall of the No. 1 mounting plate, a through hole is arranged in the middle of the tray, a plurality of tray guide rods are vertically fixedly arranged on the tray, and a plurality of 7-inch trays are stacked between the plurality of tray guide rods; tray sensors are fixedly arranged on the two diagonal corners of the upper part of the tray; a tray separation plate is fixedly connected to one side of the bottom of the tray, and a tray separation plate is fixedly connected to the other side of the bottom of the tray Cylinder, the output end of the tray separation cylinder is connected to the tray separation plate; the bottom of the tray is hinged with a steering plate through a rotating shaft, and a tray steering cylinder is fixedly connected to one side of the steering plate, and the tray steering cylinder is fixedly set on the side wall of the No. 1 mounting plate; a fixed tray cylinder is fixedly set on one side surface of the steering plate, and the output end of the fixed tray cylinder is matched with the through hole opened in the middle of the steering plate; a support plate is fixedly connected to the lower side of the steering plate, and a tray conveying upper limit plate is fixedly set on the upper part of the support plate, and the left and right sides of the tray conveying upper limit plate are symmetrically fixed with limit side plates; the tray separation cylinder, tray steering cylinder and fixed tray cylinder are all connected to an external air source, and the tray sensor is connected to an external power supply;

[0007] The tail glue mechanism comprises a tail glue material tray, a tail glue guide shaft, a tail glue cutting block, a tail glue cutting cylinder, a tail glue folding cylinder, a tail glue folding block, a tail glue folding block, a vacuum tail glue suction pressure head, a linear guide rail, a tail folding limit plate, a material tray opening cylinder, a material tray opening head, a tail glue pushing block, a tail glue cylinder, and a tail glue pressing cylinder; the No. 2 mounting plate is fixedly arranged inside the frame on the right side of the No. 1 mounting plate, and a tail glue material tray is rotatably arranged on the upper part of the front side wall of the No. 2 mounting plate through a rotating shaft, and several tail glue material trays are fixedly arranged on the front side wall of the No. 2 mounting plate under the tail glue material tray Tail glue guide shaft; two tail glue cutting cylinders are matched with each other on the left and right sides of the No. 2 mounting plate on the lower side of the tail glue guide shaft, and tail glue cutting blocks are fixedly arranged on the output shafts opposite to each other of the tail glue cutting cylinders; a material tray opening cylinder is fixedly arranged on the No. 2 mounting plate on the left side of the tail glue cutting cylinder on the left side, and a material tray opening head is fixedly connected to the bottom end of the material tray opening cylinder; two tail glue folding cylinders are fixedly arranged on the No. 2 mounting plate on the lower side of the tail glue cutting cylinder, and a tail glue folding pressure block and a tail glue block are fixedly arranged on the output ends of the two tail glue folding cylinders respectively; the tail glue folding pressure block A vacuum tail glue suction pressure head is arranged on the lower side of the block, a linear guide is fixedly arranged on the rear side wall of the No. 2 mounting plate, the vacuum tail glue suction pressure head is slidably arranged on the linear guide through a connecting plate, a guide cylinder is fixedly arranged on the No. 2 mounting plate at the lower side of the linear guide, and the output end of the guide cylinder is fixedly connected to the connecting plate on the vacuum tail glue suction pressure head; the vacuum tail glue suction pressure head is matched with the output end of the needle wheel guide mechanism, and the vacuum tail glue suction pressure head is matched with the carrier tape pouring swing arm arranged on the feeding end of the clamping mechanism; the rear of the No. 2 mounting plate A vacuum generator is fixedly arranged on the side wall, and the vacuum generator is connected to the vacuum tail glue suction pressure head; a tail glue sticking cylinder is fixedly arranged on the No. 2 mounting plate between the vacuum tail glue suction pressure head and the needle wheel material guide mechanism, and a tail glue sticking push block is fixedly connected to the output end of the tail glue sticking cylinder; a tail glue pressing cylinder is fixedly arranged on the rear side wall of the No. 2 mounting plate, and the tail glue pressing cylinder is connected to the tail glue end on the tail glue material tray; the tail glue cutting cylinder, the tail glue folding cylinder, the material tray opening cylinder, the tail glue sticking cylinder and the tail glue pressing cylinder are all connected to an external air source;

[0008] The clamping mechanism comprises a tray rotating motor, a tail glue pasting guide wheel, a tray bottom support block, a tray positioning optical fiber, a No. 1 tray limit plate, an auxiliary pressure head push plate, an auxiliary pressure head, a main pressure head cylinder, an auxiliary pressure head cylinder, a main pressure head, and a support block cylinder; the main pressure head cylinder and the auxiliary pressure head cylinder are fixedly arranged on the front side wall of the No. 2 mounting plate on the left side of the needle wheel guide mechanism through a bracket, and the auxiliary pressure head cylinder is arranged on the left side of the main pressure head cylinder, and the output end of the main pressure head cylinder passes through the bracket and is connected to the main pressure head; the output end of the auxiliary pressure head cylinder passes through the bracket and is connected to the auxiliary pressure head push plate and the auxiliary pressure head in turn; the outer sides of the main pressure head and the auxiliary pressure head are provided with a No. 1 tray limit plate, and the No. 1 tray limit plate is fixed to the front side wall of the No. 2 mounting plate through a connecting plate; the No. 1 tray limit plate A material tray bottom support block is movably inserted between the lower side and the No. 2 mounting plate, and the rear end of the material tray bottom support block passes through the No. 2 mounting plate and is connected to the output end of the support block cylinder, and the support block cylinder is fixedly arranged on the rear side wall of the No. 2 mounting plate; a material tray rotating motor is fixedly arranged in the middle of the rear side wall of the No. 2 mounting plate, and the output end of the material tray rotating motor passes through the No. 2 mounting plate and extends to the middle of the No. 1 material tray limiting plate; a tail glue pasting guide wheel is fixedly arranged on the No. 2 mounting plate on the upper left side of the No. 1 material tray limiting plate; a material tray positioning optical fiber is fixedly arranged on the front side wall of the bottom of the No. 1 material tray limiting plate; the material tray rotating motor and the material tray positioning optical fiber are both connected to an external power supply; the main pressure head cylinder, the auxiliary pressure head cylinder and the support block cylinder are all connected to an external air source;

[0009] The cache mechanism comprises a No. 2 material tray limit plate, a No. 3 mounting plate, upper and lower material tray limit sensors and a driving motor; a No. 3 mounting plate is fixedly arranged inside the frame on the lower side of the clamping mechanism, and a No. 2 material tray limit plate is movably arranged on the front side wall of the No. 3 mounting plate, and the No. 2 material tray limit plate is arranged in a "U" shape, and the No. 2 material tray limit plate is matched with the position of the No. 1 material tray limit plate in the clamping mechanism; a driving motor is fixedly arranged on the rear bottom of the No. 3 mounting plate, and the output end of the driving motor is connected to the No. 2 material tray limit plate through a lifting mechanism, and the upper and lower material tray limit sensors are symmetrically fixed on the upper and lower sides of the outer side wall of the No. 2 material tray limit plate; the upper and lower material tray limit sensors and the driving motor are both connected to an external power supply.

[0010] Furthermore, universal wheels are rotatably arranged at the four corners of the bottom of the frame through wheel seats, and the frame is transferred to a working point or a storage point through the universal wheels.

[0011] The working principle of the present invention is as follows: after the carrier tape passes through the universal carrier tape inlet, the air delivery inlet and the universal adjustment hose and is sensed by the carrier tape in-position sensor in front of the needle wheel guide mechanism, the pressing cylinder of the needle wheel guide mechanism presses the carrier tape in, the storage material start cylinder opens, and the main machine continues to convey the carrier tape, so that the carrier tape falls out of the gap opened by the storage material start cylinder and falls on the storage hopper, thereby achieving the purpose of material storage. When the carrier tape is sensed by the storage hopper carrier tape sensor on the storage hopper, it means that the storage material has reached the preset storage quantity, and the needle wheel mechanism will rotate to convey the carrier tape to the empty material tray, and the above actions are repeated to achieve the feeding method;

[0012] The empty trays are stacked on the separation plate on the tray. When the steering plate is closed on the tray steering cylinder, the tray separation cylinder opens the tray separation plate, allowing an empty tray to enter the steering plate. Then the separation cylinder is closed to complete the separation of one tray, and the other trays are still on the tray separation plate. After the separation is completed, the fixed tray cylinder on the steering plate is lifted up and inserted into the middle hole of the tray, so that the empty tray is limited to the steering plate and will not slide arbitrarily. Then the tray steering cylinder is opened to make the steering plate flip a certain angle and be on the same plane with the support plate at the bottom of the tray guide. At this time, the steering fixed tray cylinder is closed, and the tray is affected by gravity and slides along the tray limit to the clamping mechanism. This structure is universal for 7-inch trays, and the tray change is simple, will not damage the product, and has a small size and can store many trays, which can store 25-30 PCS.

[0013] The empty tray enters the clamping mechanism from the material storage mechanism. The support block at the bottom of the tray performs preliminary positioning on the tray. The main pressure head cylinder extends out to drive the main pressure head and the auxiliary pressure head to press the tray for secondary positioning and clamp the tray with the pressure head on the output end of the tray rotating motor. The tray rotating motor starts to drive the tray to rotate. After finding the position where the carrier tape is inserted into the tray opening through the tray positioning optical fiber, it stops rotating. The carrier tape is guided to the tray carrying tape opening through the pinwheel guide mechanism. If the material guiding is unsuccessful once, the equipment software automatically determines through the sensor that it can be inserted repeatedly. After a certain amount of carrier tape is introduced, the auxiliary pressure head cylinder drives the auxiliary pressure head to press the tray. The tray rotating motor starts to rotate so that the auxiliary pressure head presses the carrier tape inside the tray. The defect of the carrier tape popping out after insertion will not occur.

[0014] The tail glue is attached to the tail glue cutting block, and the tail glue pressing cylinder drives the entire tail glue sticking mechanism downward to the glue folding position, and the glue folding block pushes the tail glue into the gap between the tail glue folding pressure block and the vacuum tail glue suction pressure head, and then the tail glue folding pressure block presses the tail glue to make the tail glue adhere to complete the tail glue folding action, and then the entire tail glue folding mechanism moves upward to the glue cutting position, and the glue cutting cylinder drives the glue cutting block to cut off a certain length of tail glue, completing the separation of a section of tail glue for sticking on the carrier tape; during the process of winding the carrier tape, when the tail is sensed by the carrier tape in-position sensor, the winding speed is slowed down until the carrier tape moves to the tail glue sticking position and stops, at this time, the tail glue sticking cylinder and the tail glue sticking push block move the folded tail glue head and the cut tail glue downward to the glue folding position, and the tail glue sticking cylinder is opened to make the tail glue sticking push block push the carrier tape to press on the tail glue tape, and then the winding action starts until the carrier tape is wound up;

[0015] When the carrier tape is almost finished winding, the tail glue pressing cylinder presses down on the tray carrier tape to roll the tail glue at the tail of the carrier tape to keep the tail glue attached to the carrier tape. After winding is completed, the support block at the bottom of the tray shrinks through the support block cylinder, and the tray slides from the clamping mechanism to the cache mechanism. The tray is stored between the No. 2 tray limit plate. About 20-25 PCS trays can be stored to complete the action.

[0016] After adopting the above structure, the beneficial effects of the present invention are:

[0017] 1. The material storage mechanism is flexibly connected to the host machine by magnetic attraction. The universal adjustment hose can be universally adjusted without locking screws. In addition, a fully sealed hose is innovatively used in the output pipeline, which can move with the movement of the inlet and has a certain bending ability, thus avoiding the problem of interference with the host equipment to a certain extent.

[0018] 2. The 7-inch material tray used inside the material storage mechanism is universal, and the tray replacement is simple, will not damage the product, and the volume is small, and there are many storage trays, which can store 25-30 PCS;

[0019] 3. The clamping mechanism will not have defects such as the carrier tape being unable to be inserted into the tray or being ejected after insertion, which reduces damage to the carrier tape, has fewer abnormal alarms for the equipment, and has high stability;

[0020] 4. The tail glue sticking mechanism adopts fully automated tail glue cutting, tail glue sticking and tail glue folding. The tail glue specifications are unified and the installation position is accurate, which greatly improves the efficiency of tail glue sticking, reduces the cost investment, and the sticking position is accurate to avoid sticking to the material tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is a structural schematic diagram of the material storage mechanism of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the material storage mechanism of the present invention.

[0025] Figure 4 It is a schematic diagram of the connection structure of the tail glue mechanism and the clamping mechanism of the present invention.

[0026] Figure 5 yes Figure 4 Schematic diagram of the back.

[0027] Figure 6 It is a structural schematic diagram of the clamping mechanism of the present invention.

[0028] Figure 7 It is a structural schematic diagram of the cache mechanism of the present invention.

[0029] Description of reference numerals:

[0030] Frame 1, pinwheel guide mechanism 2, storage mechanism 3, universal carrier inlet 3-1, magnetic device 3-2, air inlet 3-3, universal adjustment hose 3-4, storage hopper 3-5, storage start cylinder 3-6, tail glue carrier sensor 3-7, carrier in-position sensor 3-8, storage hopper carrier sensor 3-9, storage mechanism 4, tray 4-1, tray guide rod 4-2, tray sensor 4-3, material Disc separation plate 4-4, disc separation cylinder 4-5, steering plate 4-6, disc steering cylinder 4-7, fixed disc cylinder 4-8, support plate 4-9, disc conveying upper limit plate 4-10, limit side plate 4-11, No. 1 mounting plate 4-12, 7-inch disc 5, tail glue attachment mechanism 6, tail glue disc 6-1, tail glue guide shaft 6-2, tail glue cutting block 6-3, tail glue cutting cylinder 6-4, tail glue folding cylinder 6-5 , tail glue block 6-6, tail glue pressure block 6-7, vacuum tail glue pressure head 6-8, linear guide rail 6-9, tail glue pressing cylinder 6-10, tray opening cylinder 6-11, tray opening head 6-12, tail glue push block 6-13, tail glue cylinder 6-14, vacuum generator 6-15, guide cylinder 6-16, No. 2 mounting plate 7, clamping mechanism 8, tray rotating motor 8-1, tail glue pasting guide wheel 8 -2, tray bottom support block 8-3, tray positioning optical fiber 8-4, tray No. 1 limit plate 8-5, auxiliary pressure head push plate 8-6, auxiliary pressure head 8-7, main pressure head cylinder 8-8, auxiliary pressure head cylinder 8-9, main pressure head 8-10, support block cylinder 8-11, cache mechanism 9, tray No. 2 limit plate 9-1, tray No. 3 mounting plate 9-2, tray upper and lower limit sensors 9-3, drive motor 9-4, universal wheel 10. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings.

[0032] See Figure 1-Figure 7As shown, the technical solution adopted in this specific embodiment is: it comprises a frame 1, a material storage mechanism 3, a tail glue mechanism 6, a material storage mechanism 4, a clamping mechanism 8 and a cache mechanism 9; a material storage mechanism 4 is arranged on the upper side inside the frame 1, a tail glue mechanism 6 is arranged inside the frame 1 on the right side of the material storage mechanism 4, a material storage mechanism 3 is fixedly penetrated on the right side wall of the frame 1, a pinwheel material guide mechanism 2 is fixedly connected to the output end of the material storage mechanism 3, a clamping mechanism 8 is fixedly arranged inside the frame 1 on the left side of the pinwheel material guide mechanism 2, and the feeding end of the clamping mechanism 8 is matched with the discharging end of the material storage mechanism 4; a cache mechanism 9 is fixedly arranged inside the frame 1 on the lower side of the clamping mechanism 8; the four corners of the bottom of the frame 1 are all rotated by a wheel seat The rotating frame 1 is provided with a universal wheel 10, through which the frame 1 is transferred to a working point or a storage point; the carrier tape enters the internal output channel of the equipment through the universal hose inlet of the storage mechanism 3 to reach the needle wheel guide mechanism 2, and the needle wheel mechanism matches the carrier tape positioning hole to drive the carrier tape into the empty material tray of the clamping mechanism 8, and then the empty material tray rotates to drive the carrier tape to be wound up, and when the winding is carried out to the tail of the carrier tape and is sensed by the tail glue sticking mechanism 6, the winding action stops, and the tail glue sticking mechanism 6 sticks the half of the tail glue that has been folded and cut off to the carrier tape, and then the clamping mechanism 8 continues to wind the carrier tape into the empty material tray, and the other half of the tail glue is stuck on the wound carrier tape. After the winding is completed, the empty material tray is placed in the cache mechanism 9 to store the material, and the action is completed;

[0033] The storage mechanism 3 comprises a universal carrier tape inlet 3-1, a magnetic suction device 3-2, an air delivery inlet 3-3, a universal adjustment hose 3-4, a storage hopper 3-5, a storage starting cylinder 3-6, a tail glue carrier tape sensor 3-7, a carrier tape in-position sensor 3-8, and a storage hopper carrier tape sensor 3-9; a storage hopper 3-5 is fixedly penetrated on the right side wall of the frame 1, a storage hopper carrier tape sensor 3-9 is fixedly provided on the side of the bottom of the storage hopper 3-5 by bolts, a pinwheel guide mechanism 2 is fixedly connected to the left side of the upper part of the storage hopper 3-5 by bolts, a tail glue carrier tape sensor 3-7 is fixedly provided at the feeding end of the pinwheel guide mechanism 2 by bolts, and a carrier tape in-position sensor 3-8 is fixedly provided at the discharge end of the pinwheel guide mechanism 2 by bolts; a storage starting cylinder 3-6 is fixedly provided on the upper part of the storage hopper 3-5 on the right side of the pinwheel guide mechanism 2 by bolts, and a storage starting cylinder 3- A universal adjustment hose 3-4 is fixedly inserted between the output end on the lower side of 6 and the upper side of the storage hopper 3-5. The universal adjustment hose 3-4 adopts a vacuum sealing hose, and the discharge end of the universal adjustment hose 3-4 is connected to the inlet end of the needle wheel guide mechanism 2 by bolts. After the inlet end of the universal adjustment hose 3-4 passes through the right side wall of the frame 1, it is closed and connected to the air delivery inlet 3-3 by bolts; the other side of the air delivery inlet 3-3 is fixedly connected with a universal carrier inlet 3-1 by bolts, and the upper and lower sides of the universal carrier inlet 3-1 are symmetrically fixed with magnetic suction devices 3-2 by bolts, and the universal carrier inlet 3-1 is adsorbed and set on the right side wall of the frame 1 by the magnetic suction device 3-2; the storage starting cylinder 3-6 is connected to an external air source, and the tail glue carrier sensor 3-7, the carrier position sensor 3-8 and the storage hopper carrier sensor 3-9 are all connected to an external power supply;

[0034] The material storage mechanism 4 comprises a tray 4-1, a tray guide rod 4-2, a tray sensor 4-3, a tray separation plate 4-4, a tray separation cylinder 4-5, a steering plate 4-6, a tray steering cylinder 4-7, a fixed tray cylinder 4-8, a support plate 4-9, a tray conveying upper limit plate 4-10, a limit side plate 4-11, and a No. 1 mounting plate 4-12; a No. 1 mounting plate 4-12 is fixedly provided on the rear side wall on the upper side of the frame 1, and the middle of the front side wall of the No. 1 mounting plate 4-12 is bolted A tray 4-1 is fixedly arranged, a through hole is arranged in the middle of the tray 4-1, two tray guide rods 4-2 are vertically fixedly arranged on the tray 4-1, and a number of 7-inch trays 5 are stacked between the two tray guide rods 4-2, and the trays are empty at this time; tray sensors 4-3 are fixedly arranged at the two corners on the diagonal line of the upper part of the tray 4-1 by bolts; a tray separation plate 4-4 is fixedly connected to one side of the bottom of the tray 4-1 by bolts, and a tray separation plate 4-4 is fixedly connected to the other side of the bottom of the tray 4-1 by bolts. The tray separation cylinder 4-5 is fixedly connected, and the output end of the tray separation cylinder 4-5 is connected to the tray separation plate 4-4; the bottom of the tray 4-1 is hinged with a steering plate 4-6 through a rotating shaft, and one side of the steering plate 4-6 is fixedly connected with a tray steering cylinder 4-7 by bolts, and the tray steering cylinder 4-7 is fixedly arranged on the side wall of the first mounting plate 4-12 by bolts; a fixed tray cylinder 4-8 is fixedly arranged on one side of the steering plate 4-6 by bolts, and the output end of the fixed tray cylinder 4-8 It is arranged in coordination with the through hole opened in the middle of the steering plate 4-6; the lower side of the steering plate 4-6 is fixedly connected with a support plate 4-9 by bolts, the upper part of the support plate 4-9 is fixedly welded with a tray conveying upper limit plate 4-10, and the left and right sides of the tray conveying upper limit plate 4-10 are symmetrically fixedly welded with limit side plates 4-11; the tray separation cylinder 4-5, the tray steering cylinder 4-7 and the fixed tray cylinder 4-8 are all connected to an external air source, and the tray sensor 4-3 is connected to an external power supply;

[0035] The tail glue mechanism 6 comprises a tail glue material disc 6-1, a tail glue guide shaft 6-2, a tail glue cutting block 6-3, a tail glue cutting cylinder 6-4, a tail glue folding cylinder 6-5, a tail glue folding block 6-6, a tail glue folding pressure block 6-7, a vacuum tail glue suction pressure head 6-8, a linear guide rail 6-9, a tail folding limit plate, a material disc propping cylinder 6-11, a material disc propping head 6-12, a tail glue sticking push block 6-13, a tail glue sticking cylinder 6-14, and a tail glue pressing cylinder 6-10; the second mounting plate 7 is fixedly arranged inside the frame 1 on the right side of the first mounting plate 4-12 by bolts, and the upper part of the front side wall of the second mounting plate 7 is rotatably provided with a tail glue material disc 6-1, and the front side wall of the second mounting plate 7 on the lower side of the tail glue material disc 6-1 is fixedly arranged by bolts. There are several tail glue guide shafts 6-2; two tail glue cutting cylinders 6-4 are matched with each other on the left and right sides by bolts on the No. 2 mounting plate 7 on the lower side of the tail glue guide shaft 6-2, and tail glue cutting blocks 6-3 are fixed by bolts on the output shafts opposite to the tail glue cutting cylinders 6-4; a material tray opening cylinder 6-11 is fixed by bolts on the No. 2 mounting plate 7 on the left side of the tail glue cutting cylinder 6-4 on the left side, and a material tray opening head 6-12 is fixedly connected to the bottom end of the material tray opening cylinder 6-11 by bolts; two tail glue folding cylinders 6-5 are fixed by bolts on the No. 2 mounting plate 7 on the lower side of the tail glue cutting cylinder 6-4, and tail glue folding blocks 6-7 and tail glue folding cylinders are respectively fixed by bolts on the output ends of the two tail glue folding cylinders 6-5. Glue block 6-6; a vacuum tail glue pressure head 6-8 is arranged on the lower side of the folding tail glue pressure block 6-7, a linear guide 6-9 is fixedly arranged on the rear side wall of the No. 2 mounting plate 7 by bolts, and the vacuum tail glue pressure head 6-8 is slidably arranged on the linear guide 6-9 through a connecting plate, and a guide cylinder 6-16 is fixedly arranged on the No. 2 mounting plate 7 on the lower side of the linear guide 6-9 by bolts, and the output end of the guide cylinder 6-16 is fixedly connected to the connecting plate on the vacuum tail glue pressure head 6-8; the vacuum tail glue pressure head 6-8 is matched with the output end of the needle wheel guide mechanism 2, and the vacuum tail glue pressure head 6-8 is matched with the carrier tape pouring swing arm arranged on the feeding end of the clamping mechanism 8; the rear side wall of the No. 2 mounting plate 7 is fixedly arranged by bolts A vacuum generator 6-15 is provided, and the vacuum generator 6-15 is connected to the vacuum tail glue suction pressure head 6-8; a tail glue sticking cylinder 6-14 is fixedly provided on the second mounting plate 7 between the vacuum tail glue suction pressure head 6-8 and the pinwheel material guide mechanism 2 by bolts, and a tail glue sticking push block 6-13 is fixedly connected to the output end of the tail glue sticking cylinder 6-14 by bolts; a tail glue pressing cylinder 6-10 is fixedly provided on the rear side wall of the second mounting plate 7 by bolts, and the tail glue pressing cylinder 6-10 is connected to the tail glue end of the tail glue material tray 6-1; the tail glue cutting cylinder 6-4, the tail glue folding cylinder 6-5, the material tray propping cylinder 6-11, the tail glue sticking cylinder 6-14 and the tail glue pressing cylinder 6-10 are all connected to an external air source;

[0036] The clamping mechanism 8 comprises a tray rotating motor 8-1, a tail glue pasting guide wheel 8-2, a tray bottom support block 8-3, a tray positioning optical fiber 8-4, a No. 1 tray limit plate 8-5, an auxiliary pressure head push plate 8-6, an auxiliary pressure head 8-7, a main pressure head cylinder 8-8, an auxiliary pressure head cylinder 8-9, a main pressure head 8-10, and a support block cylinder 8-11; the main pressure head cylinder 8-8 and the auxiliary pressure head cylinder 8-9 are fixedly provided on the front side wall of the No. 2 mounting plate 7 on the left side of the needle wheel guide mechanism 2 by a bracket and bolts. The auxiliary pressure head cylinder 8-9 is arranged on the left side of the main pressure head cylinder 8-8. The output end of the main pressure head cylinder 8-8 passes through the bracket and is connected to the main pressure head 8-10; the output end of the auxiliary pressure head cylinder 8-9 passes through the bracket and is connected to the auxiliary pressure head push plate 8-6 and the auxiliary pressure head 8-7 by bolts in turn; the outer sides of the main pressure head 8-10 and the auxiliary pressure head 8-7 are sleeved with a No. 1 material tray limit plate 8-5, and the No. 1 material tray limit plate 8-5 is fixed to the front side wall of the No. 2 mounting plate 7 through a connecting plate; the No. 1 material tray limit plate 8 A tray bottom support block 8-3 is movably inserted between the lower side of the tray and the second mounting plate 7. The rear end of the tray bottom support block 8-3 passes through the second mounting plate 7 and is connected to the output end of the support block cylinder 8-11 by bolts, and the support block cylinder 8-11 is fixedly arranged on the rear side wall of the second mounting plate 7; a tray rotating motor 8-1 is fixedly arranged in the middle of the rear side wall of the second mounting plate 7 by bolts, and the output end of the tray rotating motor 8-1 passes through the second mounting plate 7 and is extended to the No. 1 tray limit plate In the middle of 8-5, a pressure block is fixedly connected with a fixing bolt on the extended end; a tail glue sticking guide wheel 8-2 is fixedly provided on the No. 2 mounting plate 7 on the upper left side of the No. 1 material tray limit plate 8-5 by bolts; a material tray positioning optical fiber 8-4 is fixedly provided on the front side wall at the bottom of the No. 1 material tray limit plate 8-5; the material tray rotating motor 8-1 and the material tray positioning optical fiber 8-4 are both connected to an external power supply; the main pressure head cylinder 8-8, the auxiliary pressure head cylinder 8-9 and the support block cylinder 8-11 are all connected to an external air source;

[0037] The cache mechanism 9 comprises a No. 2 tray limit plate 9-1, a No. 3 mounting plate 9-2, a tray upper and lower limit sensor 9-3 and a drive motor 9-4; a No. 3 mounting plate 9-2 is fixedly provided inside the frame 1 on the lower side of the clamping mechanism 8 by bolts, and a No. 2 tray limit plate 9-1 is movably provided on the front side wall of the No. 3 mounting plate 9-2, and the No. 2 tray limit plate 9-1 is arranged in a "U" shape, and the No. 2 tray limit plate 9-1 is arranged to match the position of the No. 1 tray limit plate 8-5 in the clamping mechanism 8; a drive motor 9-4 is fixedly provided on the rear bottom of the No. 3 mounting plate 9-2 by bolts, and the output end of the drive motor 9-4 is connected to the No. 2 tray limit plate 9-1 through a lifting mechanism, and the upper and lower limit sensors 9-3 of the tray are symmetrically fixedly provided on the upper and lower sides of the outer wall of the No. 2 tray limit plate 9-1 by bolts; the tray upper and lower limit sensors 9-3 and the drive motor 9-4 are both connected to an external power supply.

[0038] The working principle of this specific embodiment is as follows: after the carrier tape passes through the universal carrier tape inlet 3-1, the air delivery inlet 3-3 and the universal adjustment hose 3-4 and is sensed by the carrier tape in-position sensor 3-8 in front of the needle wheel guide mechanism 2, the compression cylinder of the needle wheel guide mechanism 2 presses the carrier tape in, the storage material starting cylinder 3-6 opens, and the main machine continues to convey the carrier tape, so that the carrier tape falls out of the gap opened by the storage material starting cylinder 3-6 and falls on the storage hopper 3-5, so as to achieve the purpose of material storage. When the carrier tape is sensed by the storage hopper carrier tape sensor 3-9 on the storage hopper 3-5, it means that the storage material has reached the preset storage quantity, and the needle wheel mechanism will rotate to convey the carrier tape to the empty material tray, and the above actions are repeated to achieve the feeding method;

[0039] The empty trays are stacked on the separation plate on the tray 4-1. When the steering plate 4-6 is closed on the tray steering cylinder 4-7, the tray separation cylinder 4-5 opens the tray separation plate 4-4, so that an empty tray enters the steering plate 4-6. Then the separation cylinder is closed to complete the separation of one tray, and the other trays are still on the tray separation plate 4-4. After the separation is completed, the fixed tray cylinder 4-8 on the steering plate 4-6 is lifted up and inserted into the middle hole of the tray, so that the empty tray is limited to the steering plate 4-6 and will not slide arbitrarily. Then the tray steering cylinder 4-7 is opened to make the steering plate 4-6 flip a certain angle and be in the same plane with the support plate 4-9 at the bottom of the tray guide. At this time, the steering fixed tray cylinder 4-8 is closed, and the tray is affected by gravity and slides along the tray limit to the clamping mechanism 8; this structure is universal for 7-inch trays 5, and the tray replacement is simple, will not damage the product, and has a small volume and can store many trays, which can store 25-30PCS;

[0040] The empty material tray enters the clamping mechanism 8 from the material storage mechanism 4, and the support block 8-3 at the bottom of the material tray performs preliminary positioning on the material tray. The main pressure head cylinder 8-8 extends to drive the main pressure head 8-10 and the auxiliary pressure head 8-7 to press the material tray for secondary positioning and clamp the material tray with the pressure head on the output end of the material tray rotating motor 8-1. The material tray rotating motor 8-1 starts to drive the material tray to rotate, and stops rotating after finding the position where the carrier tape is inserted into the material tray opening through the material tray positioning optical fiber 8-4. The carrier tape is guided to the material tray carrying tape opening through the needle wheel material guide mechanism 2. When the material guiding is unsuccessful once, the equipment software automatically determines through the sensor that it can be inserted repeatedly. After a certain amount of carrier tape is introduced, the auxiliary pressure head cylinder 8-9 drives the auxiliary pressure head 8-7 to press the material tray, and the material tray rotating motor 8-1 starts to rotate so that the auxiliary pressure head 8-7 presses the carrier tape inside the material tray, and the carrier tape will not have the defect of popping out after insertion;

[0041] The tail glue is attached to the tail glue cutting block 6-3, and the tail glue pressing cylinder 6-10 drives the whole tail glue attaching mechanism 6 to move downward to the glue folding position. The glue folding block pushes the tail glue into the gap between the tail glue folding pressure block 6-7 and the vacuum tail glue suction pressure head 6-8, and then the tail glue folding pressure block 6-7 presses the tail glue to make the tail glue adhere to complete the action of folding the tail glue, and then the whole tail glue folding mechanism moves upward to the glue cutting position, and the glue cutting cylinder drives the glue cutting block to cut off a certain length of tail glue to complete the separation of a section of tail glue. on the carrier tape; when the tail of the carrier tape is sensed by the carrier tape in-position sensor 3-8 during the winding process, the winding speed is slowed down until the carrier tape moves to the tail glue position and stops. At this time, the tail glue cylinder 6-14 and the tail glue push block 6-13 move the folded tail glue head and the cut tail glue down to the folding position, and the tail glue cylinder 6-14 is opened to make the tail glue push block 6-13 push the carrier tape to press on the tail glue tape, and then the winding action starts until the carrier tape is wound up;

[0042] When the carrier tape is almost wound up, the tail glue pressing cylinder 6-10 presses down onto the tray carrier tape to roll the tail glue at the tail of the carrier tape to keep the tail glue attached to the carrier tape. After winding up, the support block 8-3 at the bottom of the tray is contracted by the support block cylinder 8-11, and the tray slides from the clamping mechanism 8 to the cache mechanism 9. The tray is stored between the No. 2 tray limit plate 9-1, and can store approximately 20-25 PCS trays, completing the action.

[0043] After adopting the above structure, the beneficial effects of this specific implementation are:

[0044] 1. The material storage mechanism 3 is flexibly connected to the host machine by magnetic attraction. The universal adjustment hose 3-4 can be universally adjusted without locking screws. In addition, a fully sealed hose is innovatively used in the output pipeline, which can move with the movement to the inlet and has a certain bending ability, thus avoiding the problem of interference with the host equipment to a certain extent;

[0045] 2. The 7-inch material tray 5 used inside the material storage mechanism 4 is universal, and the tray replacement is simple, will not damage the product, and the volume is small, and many material trays can be stored, which can store 25-30 PCS;

[0046] 3. The clamping mechanism 8 will not have defects such as the carrier tape being unable to be inserted into the tray or being ejected after insertion, thus reducing damage to the carrier tape, with fewer abnormal alarms for the equipment and high stability;

[0047] 4. The tail glue sticking mechanism 6 adopts fully automated tail glue cutting, tail glue sticking and tail glue folding. The tail glue specifications are unified and the installation position is accurate, which greatly improves the efficiency of tail glue sticking, reduces the cost investment, and the sticking position is accurate to avoid sticking to the material tray.

[0048] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A 7-inch universal fully automatic high-speed winding carrier tape device, characterized in that: It comprises a frame (1), a material storage mechanism (3), A tail glue mechanism (6), a material storage mechanism (4), a clamping mechanism (8) and a buffer mechanism (9); the material storage mechanism (4) is arranged on the upper side of the frame (1); the tail glue mechanism (6) is arranged in the frame (1) on the right side of the material storage mechanism (4); a material storage mechanism (3) is fixedly penetrated on the right side wall of the frame (1); a pinwheel material guide mechanism (2) is fixedly connected to the output end of the material storage mechanism (3); a clamping mechanism (8) is fixedly arranged in the frame (1) on the left side of the pinwheel material guide mechanism (2); and the feeding end of the clamping mechanism (8) is matched with the discharging end of the material storage mechanism (4); a buffer mechanism (9) is fixedly arranged in the frame (1) below the clamping mechanism (8); The material storage mechanism (3) comprises a universal carrier tape inlet (3-1), a magnetic suction device (3-2), an air delivery inlet (3-3), a universal adjustment hose (3-4), a storage hopper (3-5), a storage material starting cylinder (3-6), a tail adhesive carrier tape sensor (3-7), a carrier tape in-position sensor (3-8), and a storage hopper carrier tape sensor (3-9); the storage hopper (3-5) is fixedly provided on the right side wall of the frame (1), and the storage hopper (3-5) A storage hopper belt sensor (3-9) is fixedly arranged on the side of the bottom, a pinwheel guide mechanism (2) is fixedly connected to the left side of the upper part of the storage hopper (3-5), a tail glue belt sensor (3-7) is fixedly arranged at the feeding end of the pinwheel guide mechanism (2), and a belt position sensor (3-8) is fixedly arranged at the discharge end of the pinwheel guide mechanism (2); a storage start cylinder (3-9) is fixedly arranged on the upper part of the storage hopper (3-5) on the right side of the pinwheel guide mechanism (2) -6), a universal adjustment hose (3-4) is fixedly inserted between the output end of the lower side of the storage starting cylinder (3-6) and the upper side of the storage hopper (3-5), and the discharge end of the universal adjustment hose (3-4) is connected to the inlet end of the needle wheel guide mechanism (2), and the inlet end of the universal adjustment hose (3-4) passes through the right side wall of the frame (1) and is sealed and connected to the air delivery inlet (3-3); the other side of the air delivery inlet (3-3) is fixedly connected to a universal carrier guide An inlet (3-1), a magnetic suction device (3-2) is symmetrically fixedly arranged on the upper and lower sides of the universal carrier inlet (3-1), and the universal carrier inlet (3-1) is adsorbed and arranged on the right side wall of the frame (1) through the magnetic suction device (3-2); the storage starting cylinder (3-6) is connected to an external air source, and the tail glue carrier sensor (3-7), the carrier position sensor (3-8) and the storage hopper carrier sensor (3-9) are all connected to an external power source; The material storage mechanism (4) comprises a tray (4-1), a tray guide rod (4-2), a tray sensor (4-3), a tray separation plate (4-4), a tray separation cylinder (4-5), a steering plate (4-6), a tray steering cylinder (4-7), a fixed tray cylinder (4-8), a support plate (4-9), a tray conveying upper limit plate (4-10), a limit side plate (4-11), and a No. 1 mounting plate (4-12); a No. 1 mounting plate (4-12) is fixedly provided on the rear side wall on the upper side of the frame (1), and the No. 1 mounting plate (4-12) is fixedly provided on the rear side wall on the upper side of the frame (1). A tray (4-1) is fixedly arranged in the middle of the front side wall of the mounting plate (4-12), a through hole is arranged in the middle of the tray (4-1), a plurality of tray guide rods (4-2) are vertically fixedly arranged on the tray (4-1), and a plurality of 7-inch trays (5) are stacked and arranged between the plurality of tray guide rods (4-2); tray sensors (4-3) are fixedly arranged at two diagonal corners of the upper part of the tray (4-1); a tray separation plate (4-4) is fixedly connected to one side of the bottom of the tray (4-1), and a tray separation plate (4-4) is fixedly connected to the other side of the bottom of the tray (4-1). The tray (4-1) is fixedly connected with a tray separation cylinder (4-5), and the output end of the tray separation cylinder (4-5) is connected to the tray separation plate (4-4); the bottom of the tray (4-1) is hinged with a steering plate (4-6) through a rotating shaft, and one side of the steering plate (4-6) is fixedly connected with a tray steering cylinder (4-7), and the tray steering cylinder (4-7) is fixedly arranged on the side wall of the first mounting plate (4-12); a fixed tray cylinder (4-8) is fixedly arranged on one side surface of the steering plate (4-6), and the output end of the fixed tray cylinder (4-8) is connected to the steering plate (4-6). The through holes opened in the middle of the plate (4-6) are arranged in coordination; the lower side of the steering plate (4-6) is fixedly connected with a support plate (4-9), the upper part of the support plate (4-9) is fixedly provided with a tray conveying upper limit plate (4-10), and the left and right sides of the tray conveying upper limit plate (4-10) are symmetrically fixedly provided with limit side plates (4-11); the tray separation cylinder (4-5), the tray steering cylinder (4-7) and the tray fixing cylinder (4-8) are all connected to an external air source, and the tray sensor (4-3) is connected to an external power supply; The tail glue mechanism (6) comprises a tail glue material disc (6-1), a tail glue guide shaft (6-2), a tail glue cutting block (6-3), a tail glue cutting cylinder (6-4), a tail glue folding cylinder (6-5), a tail glue folding block (6-6), a tail glue folding pressing block (6-7), a vacuum tail glue suction pressing head (6-8), a linear guide rail (6-9), a tail folding limit plate, a material disc opening cylinder (6-11), a material disc opening head (6-12), a tail glue sticking push block (6-13), a tail glue sticking cylinder (6-14), and a tail glue pressing cylinder (6-10); the second mounting plate (7) is fixedly arranged inside the frame (1) on the right side of the first mounting plate (4-12), and the upper part of the front side wall of the second mounting plate (7) is provided with a tail glue material disc (6-11) through a rotating shaft. 6-1), a plurality of tail rubber guide shafts (6-2) are fixedly arranged on the front side wall of the No. 2 mounting plate (7) on the lower side of the tail rubber material disc (6-1); two tail rubber cutting cylinders (6-4) are matched with each other on the left and right sides of the No. 2 mounting plate (7) on the lower side of the tail rubber guide shaft (6-2), and tail rubber cutting blocks (6-3) are fixedly arranged on the output shafts opposite to the tail rubber cutting cylinders (6-4); a material disc propping cylinder (6-11) is fixedly arranged on the No. 2 mounting plate (7) on the left side of the tail rubber cutting cylinder (6-4), and a material disc propping head (6-12) is fixedly connected to the bottom end of the material disc propping cylinder (6-11); two tail rubber folding cylinders (6-5) are fixedly arranged on the No. 2 mounting plate (7) on the lower side of the tail rubber cutting cylinder (6-4), and two tail rubber folding cylinders (6-6) are fixedly arranged on the No. 2 mounting plate (7) on the lower side of the tail rubber cutting cylinder (6-4). The output end of the tail glue cylinder (6-5) is respectively fixedly provided with a tail glue pressing block (6-7) and a tail glue block (6-6); a vacuum tail glue pressing head (6-8) is provided on the lower side of the tail glue pressing block (6-7); a linear guide rail (6-9) is fixedly provided on the rear side wall of the second mounting plate (7); the vacuum tail glue pressing head (6-8) is slidably provided on the linear guide rail (6-9) through a connecting plate; a guide rail cylinder (6-16) is fixedly provided on the second mounting plate (7) at the lower side of the linear guide rail (6-9); and the output end of the guide rail cylinder (6-16) is fixedly connected to the connecting plate on the vacuum tail glue pressing head (6-8); the vacuum tail glue pressing head (6-8) is matched with the output end of the pinwheel guide mechanism (2), and the vacuum tail glue pressing head (6-8) is provided. The vacuum tail glue suction pressure head (6-8) is matched with the carrier tape pouring swing arm arranged on the feeding end of the clamping mechanism (8); a vacuum generator (6-15) is fixedly arranged on the rear side wall of the second mounting plate (7), and the vacuum generator (6-15) is connected to the vacuum tail glue suction pressure head (6-8); a tail glue sticking cylinder (6-14) is fixedly arranged on the second mounting plate (7) between the vacuum tail glue suction pressure head (6-8) and the needle wheel guide mechanism (2), and a tail glue sticking push block (6-13) is fixedly connected to the output end of the tail glue sticking cylinder (6-14); a tail glue pressing cylinder (6-10) is fixedly arranged on the rear side wall of the second mounting plate (7), and the tail glue pressing cylinder (6-10) is connected to the tail glue end on the tail glue material tray (6-1);The tail glue cutting cylinder (6-4), the tail glue folding cylinder (6-5), the material tray opening cylinder (6-11), the tail glue sticking cylinder (6-14) and the tail glue pressing cylinder (6-10) are all connected to an external air source; The clamping mechanism (8) comprises a tray rotating motor (8-1), a tail glue pasting guide wheel (8-2), a tray bottom support block (8-3), a tray positioning optical fiber (8-4), a No. 1 tray limit plate (8-5), an auxiliary pressure head push plate (8-6), an auxiliary pressure head (8-7), a main pressure head cylinder (8-8), an auxiliary pressure head cylinder (8-9), a main pressure head (8-10), and a support block cylinder (8-11); the main pressure head cylinder (8-8) is fixedly provided on the front side wall of the No. 2 mounting plate (7) on the left side of the needle wheel guide mechanism (2) through a bracket. and an auxiliary pressure head cylinder (8-9), the auxiliary pressure head cylinder (8-9) is arranged on the left side of the main pressure head cylinder (8-8), the output end of the main pressure head cylinder (8-8) passes through the bracket and is connected to the main pressure head (8-10); the output end of the auxiliary pressure head cylinder (8-9) passes through the bracket and is connected to the auxiliary pressure head push plate (8-6) and the auxiliary pressure head (8-7) in sequence; the outer sides of the main pressure head (8-10) and the auxiliary pressure head (8-7) are sleeved with a No. 1 material tray limiting plate (8-5), and the No. 1 material tray limiting plate (8-5) is fixed to the No. 2 mounting plate (7) through a connecting plate ); a tray bottom support block (8-3) is movably inserted between the lower side of the No. 1 tray limiting plate (8-5) and the No. 2 mounting plate (7); the rear end of the tray bottom support block (8-3) passes through the No. 2 mounting plate (7) and is connected to the output end of the support block cylinder (8-11); and the support block cylinder (8-11) is fixedly arranged on the rear side wall of the No. 2 mounting plate (7); a tray rotating motor (8-1) is fixedly arranged in the middle of the rear side wall of the No. 2 mounting plate (7); the output end of the tray rotating motor (8-1) passes through the No. 2 mounting plate ( 7), extending to the middle of the No. 1 material tray limiting plate (8-5); a tail glue sticking guide wheel (8-2) is fixedly arranged on the No. 2 mounting plate (7) on the upper left side of the No. 1 material tray limiting plate (8-5); a material tray positioning optical fiber (8-4) is fixedly arranged on the front side wall at the bottom of the No. 1 material tray limiting plate (8-5); the material tray rotating motor (8-1) and the material tray positioning optical fiber (8-4) are both connected to an external power supply; the main pressure head cylinder (8-8), the auxiliary pressure head cylinder (8-9) and the support block cylinder (8-11) are all connected to an external air source; The buffer mechanism (9) comprises a No. 2 material tray limit plate (9-1), a No. 3 mounting plate (9-2), a material tray upper and lower limit sensors (9-3) and a driving motor (9-4); a No. 3 mounting plate (9-2) is fixedly arranged inside the frame (1) at the lower side of the clamping mechanism (8), a No. 2 material tray limit plate (9-1) is movably arranged on the front side wall of the No. 3 mounting plate (9-2), the No. 2 material tray limit plate (9-1) is arranged in a "U" shape, and the No. 2 material tray limit plate (9-1) and the clamping mechanism (8) are connected to each other. ) is arranged to match the position of the No. 1 material tray limit plate (8-5) in the No. 3 mounting plate (9-2); a driving motor (9-4) is fixedly arranged at the rear bottom of the No. 3 mounting plate (9-2); the output end of the driving motor (9-4) is connected to the No. 2 material tray limit plate (9-1) through a lifting mechanism, and the upper and lower limit sensors (9-3) of the material tray are symmetrically fixedly arranged on the upper and lower sides of the outer wall of the No. 2 material tray limit plate (9-1); the upper and lower limit sensors (9-3) of the material tray and the driving motor (9-4) are both connected to an external power supply.

2. The 7-inch universal fully automatic high-speed tape winding device according to claim 1, characterized in that: Universal wheels (10) are rotatably arranged at the four corners of the bottom of the frame (1) through wheel seats, and the frame (1) is transferred to a working point or a storage point through the universal wheels (10).

3. The 7-inch universal fully automatic high-speed tape winding device according to claim 1, characterized in that: Its working principle is as follows: after the carrier tape passes through the universal carrier tape inlet (3-1), the air delivery inlet (3-3) and the universal adjustment hose (3-4) and is sensed by the carrier tape in-position sensor (3-8) in front of the needle wheel guide mechanism (2), the pressing cylinder of the needle wheel guide mechanism (2) presses the carrier tape in, the storage material starting cylinder (3-6) opens, and the main machine continues to convey the carrier tape, so that the carrier tape falls out of the gap opened by the storage material starting cylinder (3-6) and falls on the storage hopper (3-5), so as to achieve the purpose of material storage. When the carrier tape is sensed by the storage hopper carrier tape sensor (3-9) on the storage hopper (3-5), it means that the storage material has reached the preset storage quantity, and the needle wheel mechanism will rotate to convey the carrier tape to the empty material tray, and the above actions are repeated to achieve the feeding method; The empty trays are stacked on the separation plate on the tray (4-1). When the steering plate (4-6) is closed by the tray steering cylinder (4-7), the tray separation cylinder (4-5) opens the tray separation plate (4-4), allowing an empty tray to enter the steering plate (4-6). Then the separation cylinder is closed to complete the separation of one tray, and the other trays are still on the tray separation plate (4-4). After the separation is completed, the tray fixing cylinder (4-8) on the steering plate (4-6) is lifted up and inserted into the middle hole of the tray, so that the empty tray The upper limit of the steering plate (4-6) will not slide arbitrarily, and then the tray steering cylinder (4-7) will be opened to make the steering plate (4-6) flip to a certain angle and be on the same plane with the support plate (4-9) at the bottom of the tray guide. At this time, the steering fixed tray cylinder (4-8) will be closed, and the tray will slide along the tray limit to the clamping mechanism (8) under the influence of gravity. This structure is universal for 7-inch trays (5), and the tray replacement is simple without damaging the product. It is also small in size and can store many trays, and can store 25-30 PCS. The empty material tray enters the clamping mechanism (8) from the material storage mechanism (4), and the support block (8-3) at the bottom of the material tray performs preliminary positioning on the material tray. The main pressure head cylinder (8-8) extends to drive the main pressure head (8-10) and the auxiliary pressure head (8-7) to press the material tray for secondary positioning and clamp the material tray with the pressure head on the output end of the material tray rotating motor (8-1). The material tray rotating motor (8-1) starts to drive the material tray to rotate, and stops rotating after finding the position where the carrier tape is inserted into the material tray opening through the material tray positioning optical fiber (8-4). The carrier tape is guided to the material tray carrying tape opening through the needle wheel material guide mechanism (2). When the material guiding is unsuccessful once, the equipment software automatically determines through the sensor to repeat the insertion. After a certain amount of carrier tape is introduced, the auxiliary pressure head cylinder (8-9) drives the auxiliary pressure head (8-7) to press the material tray, and the material tray rotating motor (8-1) starts to rotate so that the auxiliary pressure head (8-7) presses the carrier tape inside the material tray, and the defect of the carrier tape popping out after insertion will not occur. The tail glue is attached to the tail glue cutting block (6-3), and the tail glue pressing cylinder (6-10) drives the whole tail glue attaching mechanism (6) to move downward to the glue folding position, and the glue folding block pushes the tail glue into the gap between the tail glue folding pressing block (6-7) and the vacuum tail glue suction pressing head (6-8), and then the tail glue folding pressing block (6-7) presses the tail glue to make the tail glue adhere, completing the action of folding the tail glue, and then the whole tail glue folding mechanism moves upward to the glue cutting position, and the glue cutting cylinder drives the glue cutting block to cut off a certain length of tail glue, completing the separation of a section of tail glue. Used for pasting on the carrier tape; when the tail of the carrier tape is sensed by the carrier tape in-position sensor (3-8) during the process of winding the carrier tape, the winding speed is slowed down until the carrier tape moves to the tail glue pasting position and stops, at which time the tail glue pasting cylinder (6-14) and the tail glue pasting push block (6-13) move the folded tail glue head and the cut tail glue down to the folding position, the tail glue pasting cylinder (6-14) is opened to allow the tail glue pasting push block (6-13) to push the carrier tape onto the tail glue tape, and then the winding action starts until the winding of the carrier tape is completed; When the carrier tape is almost rolled up, the tail glue pressing cylinder (6-10) presses down onto the tray carrier tape to roll the tail glue at the tail of the carrier tape to keep the tail glue attached to the carrier tape. After the rolling is completed, the support block (8-3) at the bottom of the tray is retracted through the support block cylinder (8-11), and the tray slides from the clamping mechanism (8) to the buffer mechanism (9). The tray is stored between the No. 2 tray limit plate (9-1), and 20-25 PCS trays can be stored, completing the action.

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