CN118125173A - Tape splicing system - Google Patents

Abstract

The embodiment of the invention discloses a ribbon splicing system, and relates to the technical field of ribbon splicing. The tape splicing system comprises a first unreeling component for placing a strip-shaped object roll and driving the strip-shaped object roll to rotate so as to release a first strip-shaped object, a second unreeling component for placing the strip-shaped object roll and driving the strip-shaped object roll to rotate so as to release a second strip-shaped object, a conveying device for conveying the first strip-shaped object and the second strip-shaped object to a splicing station, a glue conveying device and a rubberizing device. So can carry the sticky tape section to follow-up station through defeated mucilage binding and put, avoid the sticky tape section to be polluted when following the transmission of belt form thing, guarantee that the sticky tape section has sufficient cohesiveness when follow-up. Further, the adhesive tape section is attached to the joint of the first belt-shaped object and the second belt-shaped object through the adhesive tape attaching device, manual adhesive tape attaching is avoided, and efficiency of a tape attaching process is improved.

Description

Tape splicing system

Technical Field

The invention relates to the technical field of ribbon splicing, in particular to a ribbon splicing system.

Background

In the production process of the existing winding products, a tape splicing process is generally adopted to splice new and old ribbons in order to improve the production efficiency. Manual rubberizing is often adopted in the tape splicing process, so that the tape splicing process is low in efficiency. In order to improve the efficiency, a pre-adhesive tape is generally adopted on a new belt, and the pre-adhesive tape is easy to be polluted in the process of conveying the new belt, so that the adhesiveness is reduced, and the splicing of the new belt and the old belt is affected.

Disclosure of Invention

Accordingly, there is a need for a tape splicing system that solves the technical problem of poor splicing of new and old tapes caused by the pre-taping method in the existing tape splicing system.

In order to solve the technical problems, the invention adopts the following technical scheme:

A taping system comprising:

A first unwind assembly for placing a roll of ribbon and driving the roll of ribbon into rotation to release a first ribbon;

A second unwind assembly for placing a roll of ribbon and driving the roll of ribbon into rotation to release a second ribbon;

A conveying device for conveying the first and second ribbons to a splicing station;

the adhesive conveying device is used for conveying the adhesive tape sections to the splicing station; and

And the rubberizing device is used for sticking the adhesive tape section to the joint of the first belt-shaped object and the second belt-shaped object.

In some embodiments of the taping system, the taping device includes a clamping mechanism for clamping the first and second bands, and a taping mechanism for receiving the tape section and taping the tape section to the interface.

In some embodiments of the taping system, the clamping mechanism includes a first clamping assembly and a second clamping assembly disposed in spaced relation and respectively for clamping the first and second ribbons, and the rubberizing mechanism is located between the first and second clamping assemblies.

In some embodiments of the above-mentioned belt system, the first clamping assembly includes a first frame, a first driving unit, an abutment block, a second driving unit, a first abutment and a second abutment, where the abutment block and the second driving unit are disposed on the first frame, the first driving unit is capable of driving the first frame so that the abutment block is disposed at the joining station, the first abutment and the second abutment are disposed opposite to each other and disposed on the second driving unit, and the second driving unit drives the first abutment and the second abutment to clamp the first belt and the second belt to the abutment block, respectively.

In some embodiments of the system, the abutment block includes a first abutment surface and a second abutment surface disposed obliquely such that the abutment block has a small end facing the second clamping assembly and a large end facing away from the second clamping assembly, the first abutment includes a first abutment structure and a second abutment structure disposed at a distance, the second abutment includes a third abutment structure and a fourth abutment structure disposed at a distance, and the second drive unit drives the first abutment and the second abutment such that the first abutment structure and the third abutment structure clamp the first and the second strips to the large end, respectively, and the second abutment structure and the fourth abutment structure clamp the first and the second strips to the small end, respectively.

In some embodiments of the butt strap system, the butt strap comprises a first rolling member located at the large end, the first butt strap structure, the second butt strap structure, the third butt strap structure, and the fourth butt strap structure are rolling structures, and the second drive unit drives the first and second butt straps so that the first and third butt strap structures can clamp the first and second straps to the first rolling member, respectively.

In some embodiments of the taping system, the first clamping assembly further comprises a driving member located between the abutment block and the second clamping assembly, the driving member being provided on the first abutment member and the second abutment member, respectively, the driving members being capable of gathering the first and second ribbons.

In some embodiments of the taping system, the taping device further includes a shearing mechanism for shearing the first and second bands between the abutment block and the drive.

In some embodiments of the taping system, the taping mechanism includes a fourth driving unit and two taping components, the taping components include a second frame, a fifth driving unit and a taping piece, the fourth driving unit can drive the two second frames to move relatively so that the two taping pieces are located at the continuous station, the taping piece is hinged to the second frame, the fifth driving unit is located on the second frame and can drive the taping piece to rotate relative to the second frame, the taping piece at least includes a taping position and a taping position on a rotating path of the taping piece, and the taping piece can receive the tape section at the taping position, and the two taping pieces can be arranged relatively.

In some embodiments of the tape splicing system, the rubberizing assembly further includes a transmission member, two ends of the fifth driving unit are respectively hinged to the second frame body and the transmission member, the transmission member is fixedly connected with the rubberizing member, and the fifth driving unit drives the rubberizing member to rotate relative to the second frame body through the transmission member.

The implementation of the embodiment of the invention has the following beneficial effects:

The tape splicing system comprises a first unreeling component, a second unreeling component, a conveying device, a glue conveying device and a rubberizing device, wherein the first unreeling component is used for placing a strip-shaped object roll and driving the strip-shaped object roll to rotate so as to release a first strip-shaped object, the second unreeling component is used for placing the strip-shaped object roll and driving the strip-shaped object roll to rotate so as to release a second strip-shaped object, and the conveying device is used for conveying the first strip-shaped object and the second strip-shaped object to a splicing station. So can carry the sticky tape section to follow-up station through defeated mucilage binding and put, avoid the sticky tape section to be polluted when following the transmission of belt form thing, guarantee that the sticky tape section has sufficient cohesiveness when follow-up. Further, the adhesive tape section is attached to the joint of the first belt-shaped object and the second belt-shaped object through the adhesive tape attaching device, manual adhesive tape attaching is avoided, and efficiency of a tape attaching process is improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

FIG. 1 is an axial view of a taping system in one embodiment;

FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;

FIG. 3 is an isometric view of a first clamping assembly of the taping system of FIG. 1;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

FIG. 5 is an isometric view of the first clamping assembly of the taping system of FIG. 1 from another perspective;

FIG. 6 is an enlarged view of the portion C of FIG. 5;

FIG. 7 is a schematic illustration of the position of the shear mechanism in the taping system of FIG. 1;

FIG. 8 is an axial view of a shear mechanism in the taping system of FIG. 1;

FIG. 9 is a schematic view of the positions of the conveying device, the adhesive feeding device and the adhesive applying device in the tape splicing system shown in FIG. 1;

FIG. 10 is an enlarged view of the portion D of FIG. 9;

FIG. 11 is an axial view of the tape tab of the taping system of FIG. 1;

FIG. 12 is an axial view of a glue delivery device in the taping system of FIG. 1;

FIG. 13 is an enlarged view of the portion E of FIG. 12;

fig. 14 is an enlarged schematic view of the F portion in fig. 13.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus it should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

In the production process of the existing winding products, a tape splicing process is generally adopted to splice new and old ribbons in order to improve the production efficiency. Manual rubberizing is often adopted in the tape splicing process, so that the tape splicing process is low in efficiency. In order to improve the efficiency, a pre-adhesive tape is generally adopted on a new belt, and the pre-adhesive tape is easy to be polluted in the process of conveying the new belt, so that the adhesiveness is reduced, and the splicing of the new belt and the old belt is affected.

The invention provides a tape splicing system for solving the technical problems. As shown in fig. 1, the tape splicing system provided by the present invention will now be described. The tape splicing system comprises a first unreeling component 10, a second unreeling component 20, a conveying device 30, a glue conveying device 40 and a glue applying device 50. The first unreeling assembly 10, the second unreeling assembly 20, the conveying device 30, the glue conveying device 40 and the rubberizing device 50 are all arranged on a substrate (not shown). Wherein a first unwind assembly 10 is used to place a roll of ribbon and drive the roll of ribbon into rotation to release a first ribbon. The second unwind assembly 20 is used to place a roll of ribbon and drive the roll of ribbon into rotation to release the second ribbon. The conveyor 30 is used to convey the first and second ribbons to the splicing station. The adhesive delivery device 40 is used to deliver the adhesive tape segments to the splicing station. The taping device 50 is used to apply a length of tape to the interface of the first and second strips. In this embodiment, the ribbon may be a pole piece. It will be appreciated that in other embodiments, the ribbon may be other ribbon-like structures such as a diaphragm.

In summary, the implementation of the embodiment of the invention has the following beneficial effects: the taping system of the above-described aspect includes a first unwind assembly 10 for placing and driving a roll of tape to rotate to release a first tape, a second unwind assembly 20 for placing and driving a roll of tape to rotate to release a second tape, a conveyor 30 for conveying the first and second tapes to a splicing station, a glue device 40, and a rubberizing device 50. So can carry the sticky tape section to follow the station that connects through defeated adhesive means 40, avoid the sticky tape section to be polluted when following the transmission of tape form thing, guarantee that the sticky tape section has sufficient cohesiveness when following. Further, the adhesive tape section is attached to the joint of the first and second belts by the adhesive tape attaching device 50, so that manual adhesive tape attaching is avoided, and the efficiency of the tape attaching process is improved.

In one embodiment, as shown in fig. 2, the rubberizing device 50 includes a clamping mechanism 51 and a rubberizing mechanism 52, wherein the clamping mechanism 51 is used for clamping the first belt-shaped object and the second belt-shaped object, so as to ensure that the positions of the first belt-shaped object and the second belt-shaped object are stable during rubberizing, and ensure the rubberizing precision. Further, the taping mechanism 52 is used to receive the tape segment and apply the tape segment to the interface.

In one embodiment, referring to fig. 2, the clamping mechanism 51 includes a first clamping assembly 511 and a second clamping assembly 512, where the first clamping assembly 511 and the second clamping assembly 512 are spaced apart and are configured to clamp a first ribbon and a second ribbon, respectively. The rubberizing mechanism 52 is located between the first clamping assembly 511 and the second clamping assembly 512. So through first clamping component 511 and second clamping component 512 respectively to first banding thing and second banding thing centre gripping can guarantee that first banding thing and second banding thing are level and smooth, further promote follow-up rubberizing precision. Further, the first and second belts are subjected to a correction process before entering the clamping mechanism 51, so that the position accuracy of the first and second belts is ensured. In this embodiment, please combine fig. 1 and fig. 2, the first belt is an old pole piece that is about to run out, and the second belt is a new pole piece. The conveying device 30 includes a first conveying mechanism 31 and a second conveying mechanism 32. And the first conveying mechanism 31 and the second conveying mechanism 32 each include a plurality of transfer wheels. The old pole piece is released by the first unreeling component 10, and the first conveying mechanism 31 can convey the old pole piece to a winding station for subsequent winding procedures through a splicing station. Wherein the first unwind assembly 10 comprises a first stage spool 11 and a first motor 12. The first motor 12 drives the first stage disc 11 to rotate to release the old pole piece. The first unreeling assembly 10 is provided with a first detector 13 for detecting the unreeling length of the first unreeling assembly 10. And a second detector and a third detector are further arranged along the conveying route of the first conveying mechanism 31, the second detector is used for detecting whether a pole piece exists at the detection position of the second detector, the third detector is used for detecting whether the tail part of the pole piece passes through the detection area of the third detector, and when the old pole piece is detected to be about to run out, a new pole piece is released through the second unreeling assembly 20. Wherein the second unwind assembly 20 comprises a second stage tray 21 and a second motor 22. The second motor 22 drives the second stage disc 21 to rotate to release the new pole piece. The second transport mechanism 32 is capable of transporting a new pole piece to the splicing station. At this time, the first clamping assembly 511 and the second clamping assembly 512 clamp the old pole piece and the new pole piece located at the splicing station, respectively. The adhesive tape section is attached to the joint of the old pole piece and the new pole piece by the adhesive tape attaching mechanism 52, and the old pole piece and the new pole piece are connected.

In one embodiment, referring to fig. 2 to fig. 6 together, the first clamping assembly 511 includes a first frame 5111, a first driving unit 5112, an abutment 5113, a second driving unit 5114, a first abutment 5115 and a second abutment 5116, the abutment 5113 and the second driving unit 5114 are disposed on the first frame 5111, and the first driving unit 5112 can drive the first frame 5111 to make the abutment 5113 at a continuous station. The first driving unit 5112 and the first frame 5111 can be matched to move out of the splicing station before the first belt is not used up, so that interference caused by conveying of the first belt is avoided, and the first belt can be conveyed according to an original path. When the first belt is detected to be about to run out, the first driving unit 5112 drives the first frame 5111 to make the abutment block 5113 at the splicing station. Further, the method comprises the steps of. The first abutting member 5115 and the second abutting member 5116 are disposed opposite to each other and are disposed on the second driving unit 5114, and the second driving unit 5114 drives the first abutting member 5115 and the second abutting member 5116 to clamp the first belt and the second belt to the abutting block 5113, respectively. So through the cooperation of first butt piece 5115, second butt piece 5116 and butt piece 5113 can change the transmission path of first banding thing and second banding thing, prepare for follow-up rubberizing, straighten first banding thing and second banding thing simultaneously, guarantee the roughness.

In one embodiment, referring to fig. 2, 4 and 6 together, the abutment block 5113 includes a first abutment surface and a second abutment surface that are inclined such that the abutment block 5113 has a small end 51131 facing the second clamping assembly 512 and a large end 51132 facing away from the second clamping assembly 512. The first abutment 5115 includes first and second abutment structures 51151 and 51152 disposed at intervals, the second abutment 5116 includes third and fourth abutment structures 51161 and 51162 disposed at intervals, and the second driving unit 5114 drives the first and second abutments 5115 and 5116 such that the first and third abutment structures 51151 and 51161 clamp the first and second bands at the large ends 51132, respectively, and the second and fourth abutment structures 51152 and 51162 clamp the first and second bands at the small ends 51131, respectively. So through first butt joint structure 51151, second butt joint structure 51152, third butt joint structure 51161, fourth butt joint structure 51162 and the cooperation of first butt joint face and second butt joint face can make first ribbon and second ribbon laminate in first butt joint face and second butt joint face respectively, guarantee that one side interval that first ribbon and second ribbon are close to second clamping assembly 512 becomes narrow, make second clamping assembly 512 have less centre gripping space, conveniently carry out the centre gripping to first ribbon and second ribbon, simultaneously, the interval becomes narrow still makes follow-up rubberizing time, first ribbon and second ribbon only need move the short distance and can realize laminating, promote rubberizing precision, when avoiding laminating, the distance of movement of first ribbon and second ribbon is great, the alignment degree of first ribbon and second ribbon when unable assurance laminating. Further, the abutment block 5113 has a small end 51131 facing the second clamping assembly 512 and a large end 51132 facing away from the second clamping assembly 512, such that the abutment block 5113 has a certain strength while having a narrowing effect on the spacing between the first and second bands, avoiding being deformed by the abutment of the first and second abutments 5115 and 5116.

In one embodiment, as shown in fig. 2, the second clamping assembly 512 includes a third driving unit, a first clamping member 5121 and a second clamping member 5122, the first clamping member 5121 and the second clamping member 5122 are disposed opposite to each other and are disposed on the third driving unit, and the third driving unit can drive the first clamping member 5121 and the second clamping member 5122 to clamp the first ribbon and the second ribbon.

In one embodiment, referring to fig. 2, 4 and 6, the abutment 5113 includes a first rolling member 51133. The first rolling element 51133 is located at the large end 51132. The first, second, third and fourth abutment structures 51151, 51152, 51161, 51162 are rolling structures. The second driving unit 5114 drives the first and second abutments 5115 and 5116 such that the first and third abutment structures 51151 and 51161 can clamp the first and second bands to the first rolling member 51133, respectively. So through first rolling member 51133 and first abutting structure 51151 and third abutting structure 51161 cooperation, and tip 51131 and second abutting structure 51152 and fourth abutting structure 51162 cooperation for first ribbon and second ribbon can be relative butt piece 5113 fine motion when the atress, avoid first ribbon and second ribbon to receive too big pulling force, are torn when the centre gripping.

In one embodiment, with continued reference to fig. 2,4 and 6, the first clamping assembly 511 further includes a drive member 513. The driving member 513 is located between the abutting block 5113 and the second clamping assembly 512, the first abutting member 5115 and the second abutting member 5116 are respectively provided with the driving member 513, and the two driving members 513 can gather the first belt and the second belt, so that the distance between the first belt and the second belt close to one side of the second clamping assembly 512 can be further narrowed. In this embodiment, the two driving members 513 can move synchronously with the first abutting member 5115 and the second abutting member 5116, ensuring the synchronicity of the action on the first belt and the second belt. In this embodiment, the driving member 513 is in a shaft-like structure and has an arc surface in the circumferential direction, and the first and second strips can be attached to the arc surface and slide relatively, so as to avoid the first and second strips from being torn.

In one embodiment, please also combine fig. 7 and 8, the rubberizing device 50 further includes a cutting mechanism 53, the cutting mechanism 53 is used for cutting the first and second belts between the abutting block 5113 and the driving member 513, so that the first and second belts at the interface are more orderly, and at the same time, the head and tail of the first and second belts generally have a detecting point and a connecting structure for facilitating winding, which is not used for winding of the subsequent products, and therefore needs to be removed when the subsequent products are wound. Fig. 7 only shows the position that the shearing mechanism 53 can reach, which coincides with the position that the rubberizing mechanism 52 can reach, and when shearing, the rubberizing mechanism 52 moves out of the splicing station to avoid the shearing mechanism 53. After the first and second strips are sheared, the shearing mechanism 53 moves out of the splicing station to avoid the rubberizing mechanism 52. Further, the shearing mechanism 53 includes a shearing member 531, a third motor 532 and a fourth motor 533, the shearing member 531 is disposed on the third motor 532, and the third motor 532 can drive the shearing member 531 to shear. The fourth motor 533 is capable of driving the third motor 532 to move the cutter 531 in and out of the splicing station. The conveyor 30 also includes a waste wheel to collect the waste sheared by the first and second belts.

In one embodiment, please also combine fig. 2, 9-11, the rubberizing mechanism 52 includes a fourth driving unit 521 and two rubberizing assemblies 522. The rubberizing assembly 522 includes a second frame 5221, a fifth drive unit 5222, and a rubberizing piece 5223. The fourth driving unit 521 can drive the two second frames 5221 to move relatively so that the two rubberizing pieces 5223 are located at the splicing station, and can move out of the splicing station when the first and second strips are sheared, so as to avoid the shearing mechanism 53. Further, the rubberizing member 5223 is hinged to the second frame body 5221. The fifth driving unit 5222 is disposed on the second frame 5221 and is capable of driving the adhesive tape member 5223 to rotate relative to the second frame 5221. The rotation path of the rubberizing piece 5223 at least comprises a rubberizing position and a rubberizing position, wherein the rubberizing piece 5223 can receive the adhesive tape section, and the rubberizing position is provided with two rubberizing pieces 5223 which can be oppositely arranged. Specifically, the two rubberizing pieces 5223 can receive the adhesive tape sections at the adhesive tape connection positions respectively, then rotate to the adhesive tape connection positions, so that the two adhesive tape sections are respectively right opposite to the interface positions of the first belt-shaped object and the second belt-shaped object, the fourth driving unit 521 drives the two second frame bodies 5221 to move relatively so that the two rubberizing pieces 5223 are close to each other, the two adhesive tape sections are attached to the interface positions, and the two rubberizing pieces 5223 clamp the two adhesive tape sections and the interface positions to finish connection. So through setting up of receiving the rubberizing position and rubberizing position for through the rotation of rubberizing piece 5223, can accomplish and meet the rubberizing in receiving the rubberizing position, rubberizing in rubberizing position avoids glue delivery device 40 and rubberizing device 50 to design for satisfying and connect rubberizing position and rubberizing position the same, has practiced thrift the cost, more makes things convenient for glue delivery device 40 to carry out structural overall arrangement distribution for realizing its defeated rubberizing function simultaneously, and more makes things convenient for rubberizing device 50 to carry out structural overall arrangement distribution for realizing its rubberizing function. In this embodiment, the rubberizing member 5223 is a suction cup, so as to ensure better fixation of the flexible structure of the adhesive tape section.

In one embodiment, referring to fig. 9 and 10 in combination, the rubberizing assembly 522 further includes a transmission member 5224. Both ends of the fifth driving unit 5222 are hinged to the second frame 5221 and the transmission member 5224 respectively, so as to avoid the jamming of the fifth driving unit 5222 during driving. In this embodiment, the fifth driving unit 5222 is an air cylinder, and drives the transmission member 5224 by stretching and retracting of the output end. Further, the transmission member 5224 is fixedly connected with the rubberizing member 5223, and the fifth driving unit 5222 drives the rubberizing member 5223 to rotate relative to the second frame 5221 via the transmission member 5224 to switch the rubberizing member 5223 between the rubberizing position and the rubberizing position. Specifically, when the fifth driving unit 5222 drives the transmission member 5224, the transmission member 5224 can swing relative to the second frame 5221, and further drive the rubberizing member 5223 to rotate relative to the second frame 5221.

In one embodiment, referring to fig. 2 and fig. 10 together, the second frame 5221 is provided with a first limiting member 52211 and a second limiting member 52212. In the glue joint position, the glue attaching member 5223 abuts against the first limiting member 52211. In the rubberizing position, the transmission piece 5224 is abutted with the second limiting piece 52212. So can guarantee through the setting of first locating part 52211 and second locating part 52212 that rubberizing piece 5223 is in the position stability that connects rubberizing position and rubberizing position, and then guarantees and connects rubberizing precision and rubberizing precision. Meanwhile, the second limiting piece 52212 is abutted with the transmission piece 5224 to indirectly limit the rubberizing piece 5223 to be at the rubberizing position, so that the structure for limiting the rubberizing piece 5223 to be at the rubberizing position can be far away from the continuous connecting station, and rubberizing is prevented from being interfered. In this embodiment, the first limiting member 52211 and the second limiting member 52212 are both in a block structure and disposed on the second frame 5221, the rubberizing member 5223 is provided with a plane capable of being attached to the first limiting member 52211, and the driving member 5224 is provided with a plane capable of being attached to the second limiting member 52212.

In one embodiment, referring to fig. 2, fig. 4 and fig. 6 together, the clamping mechanism 51 further includes a first sensor 514 and a second sensor 515, and the abutment block 5113 is provided with an avoidance space 100 for detecting the positions of the first belt and the second belt by the first sensor 514, so as to ensure the clamping accuracy of the first clamping assembly 511. The second sensor 515 is used to detect the position of the interface, ensuring the accuracy of the interface. In the present embodiment, the number of the second sensors 515 is two and the two second sensors 515 are respectively disposed on the first abutting member 5115 and the second abutting member 5116, and the two second sensors 515 can move synchronously with the first abutting member 5115 and the second abutting member 5116 to detect the positions of the interfaces from the first belt side and the second belt side respectively.

In one embodiment, please refer to fig. 2, 12 and 13 together, the glue delivery device 40 includes a first bracket 41, a glue discharging assembly 42, a glue pulling mechanism 43 and a cutting assembly 44. Wherein, the glue discharging component 42 is disposed on the first bracket 41. The tape dispenser assembly 42 is used to place a roll of tape and to drive the roll of tape in rotation to release the tape. The dispensing assembly 42 includes a tape reel 421 and a fifth motor 422, the fifth motor 422 driving the tape reel 421 to rotate to release the tape. Further, the glue pulling mechanism 43 can move relative to the first bracket 41. The adhesive pulling mechanism 43 can clamp and convey the adhesive tape to the splicing station for fixation, and can release the adhesive tape and reset. So through the centre gripping and the conveying effect of pulling mechanism 43 and with the cooperation of putting the gluey subassembly 42 can make the sticky tape be in the state of stretching and straight and carry to follow-up station, guarantee the planarization of sticky tape, convenient follow-up rubberizing. Further, the cutting assembly 44 is capable of cutting the tape after the tear mechanism 43 is reset to form a tape segment. So can carry the sticky tape section to follow the station that connects through defeated adhesive means 40, avoid the sticky tape section to be polluted when following the transmission of tape form thing, guarantee that the sticky tape section has sufficient cohesiveness when following.

In one embodiment, with continued reference to fig. 2, 12 and 13, the glue pulling mechanism 43 includes a first clamping structure 431 and a second clamping structure 432. The first clamping structure 431 is fixed to the first bracket 41. The second clamping structure 432 includes a first clamping portion 4321 and a second clamping portion 4322 disposed at intervals along the tape transfer direction. The second clamping structure 432 is movable relative to the first bracket 41 such that the first and second clamping portions 4321, 4322 can clamp the adhesive tape to the second clamping structure 432. So through first clamping part 4321 and second clamping part 4322 interval setting, can be when guaranteeing to hold the stability to the sticky tape, can also reduce the bonding area of second clamping structure 432 and sticky tape, conveniently tear the sticky tape of gluing mechanism 43 and loosen the sticky tape and reset.

In one embodiment, as shown in fig. 14, the first clamping structure 431 is provided with a guiding groove 200, and the guiding groove 200 is used for guiding the adhesive tape between the first clamping structure 431 and the second clamping structure 432, so that the moving precision of the adhesive tape can be improved through the arrangement of the guiding groove 200, and the adhesive tape can be guided between the first clamping structure 431 and the second clamping structure 432. In this embodiment, two guide blocks 4311 disposed opposite to each other are disposed on the first clamping structure 431, and a guide groove 200 is formed around the first clamping structure 431, and the guide blocks 4311 are detachably connected with the first clamping structure 431, so that the guide blocks 4311 can be conveniently replaced, and the size of the guide groove 200 can be adjusted, so that adhesive tapes with different sizes can be adapted. Further, referring to fig. 14, the first clamping structure 431 is provided with a guiding surface 4312 to facilitate guiding the adhesive tape into the guiding slot 200.

In one embodiment, as shown in fig. 12, the glue delivery device 40 further includes a second bracket 45 and a first driving assembly 46, the glue pulling mechanism 43 is disposed on the second bracket 45, and the first driving assembly 46 can drive the second bracket 45 to slide relative to the first bracket 41, so that the glue pulling mechanism 43 moves or resets toward the splicing station. Therefore, when the adhesive tape is transmitted to the splicing station, the adhesive tape can be realized through the movement of part of the structure, and the situation that the adhesive tape is transmitted to the splicing station, the whole movement of the adhesive tape conveying device 40 needs to form a larger avoiding structure at the splicing station is avoided, so that the layout and the distribution of each structure of the adhesive tape sticking device 50 are complex. Further, as shown in fig. 12, the glue delivery device 40 further includes a third bracket 47 and a second driving assembly 48, where the first bracket 41 is disposed on the third bracket 47, and the second driving assembly 48 can drive the first bracket 41 to move relative to the third bracket 47, so that the glue pulling mechanism 43 is opposite to the splicing station. Specifically, in the present embodiment, the driving of the second driving assembly 48 can make the glue pulling mechanism 43 face the two glue sticks 5223 in the glue receiving position, so as to fix the glue tape on the glue sticks 5223 and be sucked by the glue sticks 5223. It will be appreciated that in other embodiments, the splicing station may also be provided with a securing structure to facilitate the fixing of the tape to the securing structure by the tape pulling mechanism 43 to facilitate subsequent suction by the tape dispenser 5223.

In one embodiment, referring to fig. 2 and 13 in combination, the shearing assembly 44 includes a ram 441 and a cutter 442. The presser bar 441 is movable relative to the first support 41 to secure the tape in the splicing station. Specifically, the pressing block 441 may press the adhesive tape on the adhesive tape attaching member 5223 at the adhesive tape attaching position, so as to fix the adhesive tape, and improve the connection stability, so as to facilitate the subsequent cutting of the adhesive tape. It will be appreciated that in other embodiments, the press 441 may also press the tape against a fixed structure at the splicing station. Further, the cutter 442 can move relative to the first bracket 41 to cut the adhesive tape to form the adhesive tape segment. One end of the adhesive tape is fixed through the pressing block 441, and the other end is clamped through the reset adhesive pulling mechanism 43, so that the adhesive tape cutting effect is ensured.

In one embodiment, as shown in fig. 12, the glue delivery device 40 further includes a delivery assembly 49, and the adhesive tape is clamped to the glue pulling mechanism 43 by the delivery assembly 49. So through the setting of conveying component 49, can follow the adhesive tape of putting the gluey subassembly 42, and then make the sticky tape can be through conveying component 49 centre gripping in pulling gluey mechanism 43, the stability of the sticky tape transmission of being located pulling gluey mechanism 43 and putting between the gluey subassembly 42 when guaranteeing that follow-up sticky tape moves along with pulling gluey mechanism 43. Further, the conveying assembly 49 includes a plurality of driving wheels 491, at least one driving wheel 491 can move relative to the first bracket 41, so that tension of the adhesive tape can be adjusted through the moving driving wheel 491, and further friction force between the adhesive tape and the driving wheel 491 can be adjusted, so that speed of conveying the adhesive tape can be controlled, and stability of conveying is improved. In this embodiment, the movable driving wheel 491 is driven by the air cylinder unit 492 to move relative to the first bracket 41.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing disclosure is illustrative of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (10)

1. A taping system, comprising:

A first unwind assembly for placing a roll of ribbon and driving the roll of ribbon into rotation to release a first ribbon;

A second unwind assembly for placing a roll of ribbon and driving the roll of ribbon into rotation to release a second ribbon;

A conveying device for conveying the first and second ribbons to a splicing station;

the adhesive conveying device is used for conveying the adhesive tape sections to the splicing station; and

And the rubberizing device is used for sticking the adhesive tape section to the joint of the first belt-shaped object and the second belt-shaped object.

2. The taping system of claim 1, wherein the taping device includes a clamping mechanism for clamping the first and second bands and a taping mechanism for receiving the tape section and taping the tape section to the interface.

3. The taping system of claim 2, wherein the clamping mechanism includes a first clamping assembly and a second clamping assembly disposed in spaced relation and adapted to clamp the first and second ribbons, respectively, the rubberizing mechanism being located between the first and second clamping assemblies.

4. The splicing tape system of claim 3, wherein the first clamping assembly comprises a first frame, a first drive unit, an abutment block, a second drive unit, a first abutment and a second abutment, the abutment block and the second drive unit being disposed on the first frame, the first drive unit being configured to drive the first frame such that the abutment block is in the splicing station, the first abutment and the second abutment being disposed opposite and disposed on the second drive unit, the second drive unit being configured to drive the first abutment and the second abutment to clamp the first ribbon and the second ribbon, respectively, to the abutment block.

5. The strap system of claim 4 wherein the abutment block includes first and second abutment surfaces that are inclined such that the abutment block has a small end facing the second clamp assembly and a large end facing away from the second clamp assembly, the first abutment member includes first and second spaced apart abutment structures, the second abutment member includes third and fourth spaced apart abutment structures, the second drive unit drives the first and second abutment members such that the first and third abutment structures clamp the first and second straps to the large end, respectively.

6. The strap system of claim 5 wherein the abutment block includes a first roller located at the large end, the first, second, third and fourth abutment structures being roller structures, the second drive unit driving the first and second abutments such that the first and third abutment structures are capable of clamping the first and second straps to the first roller, respectively.

7. The taping system of claim 4, wherein the first clamping assembly further comprises a drive member located between the abutment block and the second clamping assembly, the first abutment member and the second abutment member being provided with the drive member, respectively, the two drive members being capable of gathering the first and second ribbons.

8. The taping system of claim 7, wherein the rubberizing device further includes a shearing mechanism for shearing the first and second bands between the abutment block and the drive.

9. The taping system of claim 2, wherein the taping mechanism includes a fourth drive unit and two taping assemblies, the taping assemblies including a second frame, a fifth drive unit and a taping member, the fourth drive unit being capable of driving the two second frames to move relative to each other so that the two taping members are in the splicing station, the taping member being hinged to the second frame, the fifth drive unit being provided to the second frame and being capable of driving the taping member to rotate relative to the second frame, the rotational path of the taping member including at least a taping position in which the taping member is capable of receiving the tape section, and a taping position in which the two taping members are capable of being disposed relative to each other.

10. The taping system of claim 9, wherein the taping assembly further comprises a transmission member, two ends of the fifth driving unit are hinged to the second frame and the transmission member respectively, the transmission member is fixedly connected with the taping member, and the fifth driving unit drives the taping member to rotate relative to the second frame through the transmission member.