Adhesive tape feeding and pushing structure

Abstract

The utility model relates to the technical field of packaging equipment, in particular to an adhesive tape feeding and pushing structure which is characterized in that a driving motor of a feeding round stick set drives feeding round sticks to rotate, and a nesting and pushing assembly installed on a rack is located at a discharging port of an adhesive tape storage frame; a push rod of a material storage air cylinder of the adhesive tape material storage frame is connected to a front material blocking rod and a rear material blocking rod and drives the front material blocking rod and the rear material blocking rod to swing up and down, a lifting assembly of a material sleeving pushing assembly drives a material sleeving base to move up and down, and a front-back displacement base drives the lifting assembly to do linear front-back movement and move to the position below a feeding round stick. Compared with the prior art, the automatic tape winding machine has the advantages that multiple sets of tape rolls are stored on the tape storage frame in advance, the tape rolls are arranged on the feeding round stick set in a sleeving mode through the sleeving and pushing assembly, the feeding round stick set conveys the multiple tape rolls to all stations, the precision and the automation degree of the automatic tape winding machine are improved through the design, manpower and material resources of manufacturers are reduced, and the production efficiency is improved. And the production efficiency and the product quality of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing equipment technical field especially relates to adhesive tape feed pushing structure. BACKGROUND

[0002] At present, many adhesive tape roll packages still use traditional manual packaging, which has low production efficiency, and most of them are replaced by machines. The existing machine design adopts semi-automatic equipment to realize packaging, but the feed to the placement of the adhesive tape roll to the specified position needs multiple equipment to complete the packaging of the adhesive tape roll, and secondly, it cannot be processed in large quantities, and a large amount of manual operation is needed, the cost is also high, the work efficiency is low, and it cannot meet the high-speed operation of the equipment.

[0003] In view of the deficiencies of the above-mentioned adhesive tape roll packaging processing equipment, the applicant adheres to the spirit of research and innovation, and combines production practice with professional scientific methods to propose a practical solution, and therefore proposes the present application. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of adhesive tape feed pushing structures, and the adhesive tape roll on adhesive tape storage rack falls into sleeve material pushing assembly, and the sleeve material pushing assembly is with whole row adhesive tape roll sleeve into feeding round stick group, facilitate subsequent packaging processing.

[0005] Adhesive tape feed pushing structure, including: adhesive tape storage rack, sleeve material pushing assembly, feeding round stick group and rack composition, the rack is equipped with feeding round stick group, the driving motor of feeding round stick group drives feeding round stick to rotate, adhesive tape storage rack is arranged at the side of rack, sleeve material pushing assembly is installed on the discharge port of adhesive tape storage rack, installation plate is arranged on the both sides of adhesive tape storage rack, storage cylinder is hinged to installation plate on the bottom, the push rod of storage cylinder is connected to front material blocking lever and rear material blocking lever and drives front material blocking lever and rear material blocking lever to swing up and down, the push rod of storage cylinder of adhesive tape storage rack is connected to front material blocking lever and rear material blocking lever and drives front material blocking lever and rear material blocking lever to swing up and down, the lifting assembly of sleeve material pushing assembly drives sleeve base to displace up and down, front and rear displacement base drives lifting assembly to linearly displace forward and backward and to the below of feeding round stick.

[0006] Specifically, the feeding round stick group is mainly composed of feeding round stick, rotating disc and driving motor, the driving motor drives the rotating disc to rotate through the transmission shaft, and a plurality of feeding round sticks are arranged around the rotating disc, and the feeding round sticks are installed on the rotating disc through the bearing seat. The feeding round stick is connected to an air pump, the air pump is inflated, the outer surface of the feeding round stick is expanded, so that the adhesive tape roll is clamped, and falling off during processing is avoided. Conversely, when it is needed to be taken out, the air is only needed to be extracted, so that the adhesive tape roll is loosened.

[0007] Specific, the adhesive tape storage rack is mainly composed of multiple storage racks, front material blocking rods, rear material blocking rods, front connecting arms, rear connecting arms and storage cylinders, the multiple storage racks are provided with a plurality of sliding grooves for sliding the adhesive tape, the discharge port of the multiple storage racks is downwardly inclined and aligned with the feeding position of the feeding and pushing assembly, the storage cylinders are arranged at the side edges of the multiple storage racks and are hingedly connected to the front connecting arms and the rear connecting arms through push rods, one end of each of the front connecting arm and the rear connecting arm is hingedly connected to the two sides of the rotating shaft rod, the rotating shaft rod is installed on the U-shaped side plate through a bearing seat, the other end of the front connecting arm is connected to the front material blocking rod, and the other end of the rear connecting arm is connected to the rear material blocking rod, the storage cylinders drive the front material blocking rod and the rear material blocking rod to swing up and down with the rotating shaft rod as the axis.

[0008] Specific, the feeding and pushing assembly is mainly composed of a lifting assembly, a front-rear displacement base and a feeding base, the lifting assembly is installed on the front-rear displacement base, the feeding base is arranged on the top of the lifting assembly and is driven by the lifting assembly to displace up and down, the feeding base is integrally arranged on the bottom by a plurality of groove plates with arc surfaces, the space between the two groove plates is a feeding groove for placing the adhesive tape roll, and the feeding grooves correspond to the sliding grooves of the multiple storage racks.

[0009] Specific, the lifting assembly is mainly composed of a lifting cylinder, a lifting base, a lifting limiting sliding rod, an L-shaped connecting arm and a lifting connecting arm, the lifting base is installed on the front-rear displacement base, the lifting cylinder is hingedly connected to one end of the L-shaped connecting arm through a push rod, the other end of the L-shaped connecting arm is hingedly connected to one end of the lifting connecting arm, the lifting connecting arm is hingedly connected to the lifting base, the feeding base is installed on the lifting base, at least one sliding block is arranged on one side of the lifting base and displaces up and down along the lifting limiting sliding rod, and the lifting cylinder drives the lifting base to displace up and down through the L-shaped connecting arm and the lifting connecting arm.

[0010] Specific, the front-rear displacement base is mainly composed of a displacement driving motor, a displacement screw rod, a displacement nut, a limiting sliding block, a limiting sliding rail and the front-rear displacement base, the displacement driving motor is arranged at one end of the displacement screw rod and drives the displacement screw rod to rotate, the displacement nut is installed at the bottom of the front-rear displacement base and is sleeved on the displacement screw rod, the limiting sliding block at the bottom of the front-rear displacement base is arranged on the limiting sliding rail and displaces front and back along the limiting sliding rail.

[0011] Specific, the bottom of the multiple storage racks is provided with a row of hollow grooves, a rotating wheel is arranged below the groove in the sliding groove, and a motor drives the rotating wheel to rotate through a rotating shaft, so that the adhesive tape roll in the sliding groove is actively transported forward, the phenomenon that the adhesive tape roll is stuck is avoided, and the equipment can operate at high speed.

[0012] The utility model discloses the beneficial effect that:

[0013] The device is provided with a plurality of groups of adhesive tape rolls stored in advance on the adhesive tape storage rack, the material sleeving and pushing assembly sleeves the adhesive tape rolls on the material feeding roller group, and the material feeding roller group transports the plurality of adhesive tape rolls to each work station, which improves the precision and automation degree of the device, reduces the manpower and material resources of the manufacturer, and improves the production efficiency and product quality of the device; the material feeding roller group can drive the plurality of groups of adhesive tape rolls to rotate, realizes the simultaneous operation of a plurality of work stations, and the production efficiency is multiplied; the material sleeving and pushing assembly can sleeve a whole row of adhesive tape rolls on the material feeding roller at one time, and the production efficiency is obviously improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] ATTACHED Fig. 1 It is the internal structure of the utility model;

[0015] ATTACHED Fig. 2 It is the front view of the utility model;

[0016] ATTACHED Fig. 3 It is the side view of the utility model;

[0017] ATTACHED Fig. 4 It is the perspective view of the adhesive tape storage rack of the utility model;

[0018] ATTACHED Fig. 5 It is the side view of the embodiment of the adhesive tape storage rack of the utility model;

[0019] ATTACHED Fig. 6 It is the top view of the embodiment of the adhesive tape storage rack of the utility model.

[0020] Labeling: adhesive tape storage rack 1, material sleeving and pushing assembly 2, material feeding roller group 3, rack 4, motor 5, rotating wheel 6; multi-channel storage rack 11, front material blocking rod 12, rear material blocking rod 13, front connecting arm 14, rear connecting arm 15, storage cylinder 16; lifting assembly 21, front and rear displacement base 22, material sleeving base 23; lifting cylinder 211, lifting base 212, lifting limit sliding rod 213, L-shaped connecting arm 214, lifting connecting arm 215; displacement driving motor 221, displacement screw 222, limit sliding rail 223, front and rear displacement base 224; material feeding roller 31, rotating disc 32, driving motor 33, U-shaped side plate 41, mounting plate 42, slot 43; DETAILED DESCRIPTION

[0021] The drawings are only used for exemplary illustration, and cannot be understood as a limitation on the patent; in order to better illustrate the embodiment, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for exemplary illustration, and cannot be understood as a limitation on the patent.

[0022] As attached Figs. 1 to 6The tape feeding pushing structure is composed of a tape storage rack, a sleeve feeding pushing assembly, a feeding roller group and a rack, the rack is provided with the feeding roller group, a driving motor drives the feeding roller to rotate, the tape storage rack is arranged on one side of the rack, the sleeve feeding pushing assembly installed on the rack is located at a discharging port of the tape storage rack, mounting plates are arranged on both sides of the tape storage rack, a storage cylinder is hinged to the mounting plates at the bottom, a push rod of the storage cylinder is connected to front and rear material blocking rods and drives the front and rear material blocking rods to swing up and down, the push rod of the storage cylinder of the tape storage rack is connected to the front and rear material blocking rods and drives the front and rear material blocking rods to swing up and down, a lifting assembly of the sleeve feeding pushing assembly drives a sleeve base to displace up and down, a front and rear displacement base drives the lifting assembly to linearly displace forward and backward and to the lower side of the feeding roller. The tape storage rack and the sleeve feeding pushing assembly sleeve the tape roll into the feeding roller group, and the feeding roller group drives the tape roll sleeve to be transported to each station.

[0023] The feeding roller group is mainly composed of feeding rollers, a rotating disc and a driving motor, the driving motor drives the rotating disc to rotate through a transmission shaft, and the feeding rollers are arranged around the rotating disc and are installed on the rotating disc through bearing seats.

[0024] The controller starts the driving motor, the driving motor drives the feeding rollers to rotate around the transmission shaft through the rotating disc, and the feeding rollers of the feeding roller group pass through a sleeve station, a film sleeving station, a heat drying station, a segment cutting station and a material taking station in sequence, each station realizes different actions through different mechanical components, so that the spring-shaped packaging mode is completed to package multiple groups of tape rolls.

[0025] The tape storage rack is mainly composed of a multi-channel storage rack, front and rear material blocking rods, front and rear connecting arms and a storage cylinder, the multi-channel storage rack is provided with a plurality of sliding grooves for the tape to slide, the discharging port of the multi-channel storage rack is downwardly inclined and aligned with a discharging position of the sleeve feeding pushing assembly, the storage cylinder is arranged at the side of the multi-channel storage rack and is hinged to the front and rear connecting arms through a push rod, one end of each of the front and rear connecting arms is hinged to both sides of a rotating shaft rod, the rotating shaft rod is installed on a U-shaped side plate through a bearing seat, the other end of the front connecting arm is connected to the front material blocking rod, the other end of the rear connecting arm is connected to the rear material blocking rod, and the storage cylinder drives the front and rear material blocking rods to swing up and down around the rotating shaft rod as the axis. The front and rear material blocking rods are installed in the straight groove holes of the connecting arms at both ends, so that the distance can be adjusted, and tape rolls with different diameters can be used.

[0026] The staff can add materials to the multi-lane storage rack as needed, and the circular adhesive tape roll is placed in the sliding groove of the multi-lane storage rack. Due to the inclined arrangement of the entire multi-lane storage rack, the adhesive tape roll will continuously roll forward along the sliding groove under the action of gravity. At this time, the front and rear material blocking rods are in the downward blocking state. When the material needs to be discharged, the controller starts the storage air cylinder to drive the front material blocking rod to swing upward through the front connecting arm, releasing the first batch of adhesive tape roll. The adhesive tape roll will roll to the rear material blocking rod, which will block it. Then the front material blocking rod swings downward to reset to block the second row of adhesive tape roll. Finally, the controller starts another storage air cylinder to control the front material blocking rod to swing upward, thereby releasing the first row of adhesive tape roll to the discharging position of the sleeve material pushing assembly.

[0027] The sleeve material pushing assembly mainly consists of a lifting assembly, a front and rear displacement base and a sleeve base. The lifting assembly is installed on the front and rear displacement base. The sleeve base is provided on the top of the lifting assembly and is driven to displace upward and downward. The sleeve base is integrally connected to the bottom by a plurality of groove plates with arc surfaces. The space between the two groove plates is a sleeve groove for placing the adhesive tape roll. The sleeve groove corresponds to the sliding groove of the multi-lane storage rack.

[0028] First, when the first row of adhesive tape rolls falls into the sleeve groove of the sleeve base, each adhesive tape roll is clamped in a sleeve groove. Then, the displacement driving motor of the front and rear displacement base is started to drive the displacement screw to rotate, so that the displacement nut drives the front and rear displacement base to continuously displace forward along the limiting slide rail. The adhesive tape roll in the sleeve base is naturally sleeved on the feeding round stick. Finally, the lifting cylinder is started to drive the lifting base to displace downward along the lifting limiting slide rod, and the feeding round stick is rotated upward. The adhesive tape roll is sleeved on the feeding round stick, and the front and rear displacement base and the lifting assembly drive the lifting assembly to reset.

[0029] The lifting assembly mainly consists of a lifting cylinder, a lifting base, a lifting limiting slide rod, an L-shaped connecting arm and a lifting connecting arm. The lifting base is installed on the front and rear displacement base. The lifting cylinder is hinged to one end of the L-shaped connecting arm through a push rod. The other end of the L-shaped connecting arm is hinged to one end of the lifting connecting arm. The turning part of the L-shaped connecting arm is hinged and installed on the lifting base. The lifting connecting arm is hinged to the lifting base. The sleeve base is installed on the lifting base. At least one sliding block is arranged on one side of the lifting base and displaces upward and downward along the lifting limiting slide rod. The lifting cylinder drives the lifting base to displace upward and downward through the L-shaped connecting arm and the lifting connecting arm. The L-shaped connecting arm has a long arm and a short arm. The push rod of the lifting cylinder is connected to one end of the short arm. One end of the long arm is connected to the lifting connecting arm. The lifting cylinder pushes one end of the short arm for a short distance, and the long arm swings for a large amplitude, thereby pushing the lifting base to lift for a large distance.

[0030] The front and rear displacement base is mainly composed of a displacement driving motor, a displacement screw rod, a displacement nut, a limiting sliding block, a limiting sliding rail and a displacement base, the displacement driving motor is arranged at one end of the displacement screw rod and drives the displacement screw rod to rotate, the displacement nut is installed at the bottom of the front and rear displacement base and is sleeved on the displacement screw rod, the limiting sliding block at the bottom of the front and rear displacement base is arranged on the limiting sliding rail and is displaced forward and rearward along the limiting sliding rail.

[0031] The rotating shaft of the displacement driving motor is connected to the displacement screw rod, the displacement base is driven to displace by the displacement nut while the displacement screw rod rotates, the limiting sliding block of the displacement base is displaced forward along the limiting sliding rail and can be displaced to the lower side of the feeding round stick, conversely, the displacement screw rod is reversely rotated by the displacement driving motor, and the displacement base is reset to the discharging port of the rubber belt storage rack.

[0032] Embodiment 1

[0033] The above scheme is characterized in that the bottom of the multi-channel storage rack is provided with a row of hollow grooves, a rotating wheel is arranged below the groove in the sliding groove, the motor drives the rotating wheel to rotate through the rotating shaft, the rubber belt roll in the sliding groove can be actively transported forward, the phenomenon of the rubber belt roll being stuck is effectively avoided, and the length of the sliding groove can be shortened.

[0034] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not required to be exhausted. Any modification, equivalent replacement and improvement made in the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A tape feeding and pushing structure, including: The device comprises a tape storage rack, a feeding push assembly, a feeding roller assembly, and a frame. Its features include: the frame is equipped with a feeding roller assembly, whose drive motor rotates the rollers; the tape storage rack is located on one side of the frame; the feeding push assembly, mounted on the frame, is located at the tape storage rack's discharge port; mounting plates are provided on both sides of the tape storage rack; the bottom of a storage cylinder is hinged to the mounting plates; the cylinder's push rod is connected to a front stop rod and a rear stop rod, causing them to swing up and down; the lifting assembly of the feeding push assembly moves the feeding base up and down; and the forward and backward movement of the base causes the lifting assembly to move linearly forward and backward. Moved below the feeding roller, the front and rear displacement base consists of a displacement drive motor, a displacement screw, a displacement nut, a limiting slider, a limiting slide rail, and the front and rear displacement base. The displacement drive motor is located at one end of the displacement screw and drives the displacement screw to rotate. The displacement nut is installed at the bottom of the front and rear displacement base and sleeved on the displacement screw. The limiting slider at the bottom of the front and rear displacement base is set on the limiting slide rail and moves back and forth along the limiting slide rail. The rotating shaft of the displacement drive motor is connected to the displacement screw. The bottom of the multi-channel storage rack is provided with a row of hollow slots. A rotating wheel is set below the slot in the sliding groove. The motor drives the rotating wheel to rotate through the rotating shaft.

2. The tape feeding and pushing structure according to claim 1, characterized in that: The feeding roller assembly mainly consists of feeding rollers, a rotating disk, and a drive motor. The drive motor drives the rotating disk to rotate via a transmission shaft. Several feeding rollers are arranged around the rotating disk, and the feeding rollers are mounted on the rotating disk via bearing seats.

3. The tape feeding and pushing structure according to claim 1, characterized in that: The tape storage rack mainly consists of a multi-channel storage rack, a front stop bar, a rear stop bar, a front connecting arm, a rear connecting arm, and a storage cylinder. The multi-channel storage rack has several sliding grooves for the tape to slide. The discharge port of the multi-channel storage rack is inclined downward and aligned with the material feeding position of the feeding push assembly. The storage cylinder is located on the side of the multi-channel storage rack and is hinged to the front and rear connecting arms via push rods. One end of the front and rear connecting arms is hinged to both sides of the rotating shaft. The rotating shaft is mounted on the U-shaped side plate via bearing seats. The other end of the front connecting arm is connected to the front stop bar, and the other end of the rear connecting arm is connected to the rear stop bar. The storage cylinder drives the front and rear stop bars to swing up and down around the rotating shaft as the axis.

4. The tape feeding and pushing structure according to claim 3, characterized in that: The aforementioned material feeding assembly mainly consists of a lifting assembly, a front and rear displacement base, and a material feeding base. The lifting assembly is installed on the front and rear displacement base. The top of the lifting assembly is equipped with a material feeding base and drives the material feeding base to move up and down. The material feeding base is formed by arranging and connecting several grooved plates with arc surfaces at the bottom as a single unit. Between two grooved plates is a material feeding slot for placing film. The material feeding slot corresponds one-to-one with the sliding slot of multiple material storage racks.

5. The tape feeding and pushing structure according to claim 4, characterized in that: The lifting assembly mainly consists of a lifting cylinder, a lifting base, a lifting limit slide rod, an L-shaped connecting arm, and a lifting connecting arm. The lifting base is installed on the front and rear displacement base. The lifting cylinder is hinged to one end of the L-shaped connecting arm via a push rod. The other end of the L-shaped connecting arm is hinged to one end of the lifting connecting arm. The lifting connecting arm is hinged to the lifting base. The nesting base is installed on the lifting base. At least one slider is set on one side of the lifting base and moves up and down along the lifting limit slide rod. The lifting cylinder drives the lifting base to move up and down through the L-shaped connecting arm and the lifting connecting arm.

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