A multi-tape simultaneous gluing device with high versatility

By designing a simultaneous adhesive device of multiple tapes including feeding, guide pasting, cutting, pressing and testing units, the problems of low feeding efficiency and complex structure of multiple tapes in the prior art are solved, and efficient and flexible tape mounting and replacement are achieved.

CN112224977BActive Publication Date: 2025-06-27SUZHOU STRONG INTELLIGENT EQUIP CO LTD
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Patent Information

Application Number
CN202011237759.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2020-11-09
Publication Date
2025-06-27
Estimated Expiration
2040-11-09

AI Technical Summary

Technical Problem

The existing adhesive patching devices cannot effectively feed multiple high-temperature tapes at the same time in automated production, resulting in low working efficiency, complex structure and high cost, making it difficult to compatible with tapes of different widths.

Method used

A highly versatile tape simultaneous adhesive device is designed, including a feeding unit, a guide adhesive patching unit, a cutting unit, a pressing unit and a detection unit. It adopts an adjustable support shaft and a rotating swing arm structure, which can synchronize multiple tapes and adapt to tapes of different widths.

Benefits of technology

The simultaneous feeding and mounting of multiple tapes is achieved, which improves work efficiency, simplifies operation and maintenance, enhances the versatility and flexibility of the device, and does not require replacement of accessories when replacing tapes of different widths.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses a multi-tape simultaneous pasting device with high versatility, which includes a first bracket, a feeding unit, a guiding and pasting unit, a cutting unit, a pressing unit, and a detecting unit; the feeding unit includes a pair of first support shafts fixed on the first bracket, a plurality of feeding brackets arranged on the first support shafts with adjustable positions, and a material-releasing disc assembly arranged on the feeding brackets; the guiding and pasting unit includes a second support shaft and a pair of third support shafts mounted on the first bracket, a plurality of tape guiding assemblies fixed on the second support shaft with adjustable positions, and a plurality of pasting assemblies fixed on the third support shafts with adjustable positions, and the tape guiding assemblies, the pasting assemblies, and the material-releasing disc assemblies are arranged in one-to-one correspondence. The present invention can paste multiple tapes synchronously, and the minimum distance between adjacent two tapes can reach 35 mm. It can quickly adjust its conveying width for different widths of angles, with high flexibility and high versatility.
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Description

Technical Field

[0001] The present invention belongs to the technical field of adhesive pasting equipment, and particularly relates to a multi-tape simultaneous adhesive pasting device with high versatility.

Background Art

[0002] In the SMT industry, for the chip mounter of sheet-shaped components that cannot be positioned by their outer shape, the current manufacturing process is as follows: a high-temperature tape is pasted on the bottom surface of the cover sheet (with the sticky surface facing up); then the cover sheet is positioned on the carrier, and then the sheet-shaped component is pasted on the high-temperature tape for positioning, and then pressed to complete the chip mounter. The prior art patent number 201921072720.3 discloses a tape roll-pressing and attaching device. However, since the products to be attached in automated production are placed in a carrier, and the carrier is usually designed with multiple cavities, usually 4 - 8 tapes are pasted on the cover sheet. To achieve automatic tape pasting, a feeder for multiple high-temperature tapes needs to be designed. However, the common high-temperature tape feeder on the market can at most feed one tape at a time. To complete the tape pasting operation for all cover sheets on a carrier, the carrier needs to be moved at equal distances, so that the cover sheets on the carrier are successively moved above the tape pasting device one by one, and repeated pasting many times to meet the process requirements, resulting in low work efficiency.

[0003] Regarding the tape pasting device in the prior art, only one tape can be fed at a time. When arranging two feeders simultaneously, the distance between them needs to be greater than 120 mm, which cannot meet the distance setting between the cover sheets in the carrier; moreover, there are multiple air circuits and circuits on the original feeder, which cannot be easily disassembled as a whole; the original feeder is not suitable for small spacing and simultaneous feeding of multiple tapes; and the existing structure is relatively complex and costly. When replacing tapes with different widths of 4 - 15 mm, guide wheels and guide plate accessories need to be replaced, and the operation is complex. It is necessary to provide a new multi-tape simultaneous adhesive pasting device with high versatility.

Summary of the Invention

[0004] The main object of the present invention is to provide a multi-tape simultaneous adhesive pasting device with high versatility, which can simultaneously paste multiple tapes, and the distance between adjacent two tapes can reach a minimum of 35 mm. It can quickly adjust its conveying width for different widths and angles, with high flexibility and versatility.

[0005] The present invention realizes the above object through the following technical solutions: A multi-tape simultaneous gluing device with high versatility, which includes a first bracket, a feeding unit capable of supplying a plurality of reel tapes, a guiding and gluing unit that guides the tapes in the feeding unit to the attaching position and attaches them to the surface of the material, a cutting unit that cuts the attached tapes, a pressing unit that performs secondary rolling on the tapes attached to the surface of the material, and a detection unit that detects whether there is a tape break in the tapes output by the feeding unit; The feeding unit includes a pair of first support shafts fixed on the first bracket, a plurality of feeding brackets adjustably arranged on the first support shafts, and a feeding reel assembly arranged on the feeding brackets; The guiding and gluing unit includes a second support shaft and a pair of third support shafts erected on the first bracket, a plurality of tape guiding assemblies adjustably fixed on the second support shaft, and a plurality of gluing assemblies adjustably fixed on the third support shaft. The tape guiding assemblies, the gluing assemblies, and the feeding reel assemblies are arranged in one-to-one correspondence.

[0006] Further, a rotating swing arm is arranged on the supporting vertical plate. One end of the rotating swing arm is hinged on a hinge seat on the supporting vertical plate, and the feeding reel assembly is rotatably arranged at the other end of the rotating swing arm.

[0007] Further, a limiting pad and a vertical limiting seat are also arranged on the supporting vertical plate to respectively limit the horizontal and vertical position states of the supporting vertical plate; A plurality of first magnets are embedded on the side surface of the vertical limiting seat facing the rotating swing arm, and a plurality of second magnets are arranged on the opposite surface of the rotating swing arm to cooperate and fit with the first magnets.

[0008] Further, the tape guiding assembly includes a guiding wheel and a tape retaining ring adjustably sleeved on the second support shaft, and a tape limiting groove formed by the guiding wheel and the tape retaining ring.

[0009] Further, the gluing assembly includes a support adjustable in position and sleeved on the third support shaft, a tape flow channel arranged on the upper surface of the support, a lever plate arranged in a groove on one side surface of the support, a mounting roller rotatably arranged at one end of the lever plate, and a pressing belt plate with one end hinged on the support and the other end pressing the tape against the surface of the mounting roller to prevent the tape from retracting. A pin shaft is arranged in the groove, the middle of the lever plate is hinged on the pin shaft, and the other end is pressed downward by a compression spring.

[0010] Further, the cutting unit includes a first support plate slidable up and down at both ends on the first bracket, a plurality of cutting knives fixed on the first support plate, and a driving assembly that drives the first support plate to move up and down.

[0011] Further, the pressing unit includes a second bracket, a second cylinder fixed on the second bracket, a second support plate driven by the second cylinder to move up and down, a fourth support shaft and a fifth support shaft fixed at both ends on the second support plate, a plurality of rolling components which are position-adjustable and rotatable and sleeved on the fourth support shaft and one end of which is placed on the fifth support shaft, and a limiting plate fixed at both ends on the second support plate and located above the fifth support shaft.

[0012] Further, the rolling component includes a lever-type mounting seat rotatably mounted on the fourth support shaft, a secondary rolling wheel rotatably arranged at one end of a first lever arm of the lever-type mounting seat, and a compression spring fixed at the other end of a second lever arm of the lever-type mounting seat. The second lever arm is placed on the fifth support shaft, the top of the compression spring abuts against the limiting plate, the swinging range of the second lever arm is defined by the fifth support shaft and the limiting plate, and the elastic floating of the secondary rolling wheel is realized in cooperation with the compression spring.

[0013] Further, the detection unit includes a pair of rotating arms rotatably hinged at one end on the second bracket, a sixth support shaft fixed at both ends on the pair of rotating arms, a plurality of detection components fixed on the sixth support shaft with adjustable positions, a limiting seat fixed on the second bracket for limiting the rotation angle of the rotating arms, and a limiting block fixed on the sixth support shaft and fittingly placed on an installation surface of the first bracket to fix the angle of the rotating arms.

[0014] Further, a third magnet is arranged on the limiting block, and a fourth magnet which is attracted to the limiting block is arranged at a corresponding position on the first bracket;

[0015] A fifth magnet is arranged on the rotating arm, and a sixth magnet which is attracted to the fifth magnet is arranged on the limiting seat.

[0016] Further, one end of the second air nozzle is fixed on the sucker mounting seat and communicated with the soft silicone sucker, and the other end extends to the surface of the movable plate for trachea connection.

[0017] Compared with the prior art, the beneficial effects of a multi-tape simultaneous gluing device with high versatility of the present invention are as follows: It realizes simultaneous feeding of multiple tapes, facilitating the machine to perform simultaneous mounting of multiple tapes, and greatly improving the working efficiency; at the same time, it is convenient to use and operate. The operator can install and trim the tapes offline and perform overall material replacement; the overall structure is simple and reliable, the space is compact, and the use and maintenance are simple and convenient; the multi-station tape feeder is arranged in parallel, and the swing arm structure is designed to facilitate the loading and unloading of each high-temperature tape; the distance between each tape feeder can be adjusted, and the adjustment is convenient, which can be compatible with tapes of different widths, greatly improving the versatility; replacing tapes of different widths does not require replacing any accessories, and the adjustment is more rapid and convenient; the tape cutting mechanism can be used manually and automatically, with strong flexibility; the lever-type floating structure of the secondary auxiliary roller ensures better tape adhesion and does not damage the product; the detection mechanism can quickly approach and move away, facilitating tape replacement and pulling operations.

Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of an embodiment of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the feeding unit and the guiding and gluing unit in an embodiment of the present invention;

[0020] Figure 3 It is a schematic structural diagram of a state of the feeding bracket and the unwinding disc assembly in an embodiment of the present invention;

[0021] Figure 4 It is a schematic structural diagram of another state of the feeding bracket and the unwinding disc assembly in an embodiment of the present invention;

[0022] Figure 5 It is a schematic structural diagram of a state of the gluing assembly in an embodiment of the present invention;

[0023] Figure 6 It is a schematic structural diagram of another state of the gluing assembly in an embodiment of the present invention;

[0024] Figure 7 It is a schematic structural diagram of the cutting unit in an embodiment of the present invention;

[0025] Figure 8 It is a schematic structural diagram of the pressing unit and the detection unit in an embodiment of the present invention;

[0026] Figure 9 It is a schematic structural diagram of the rolling assembly in an embodiment of the present invention;

[0027] The numbers in the figure represent:

[0028] 100 Multi-tape simultaneous gluing device with high versatility;

[0029] 1 Feeding unit, 11 First support shaft, 12 Feeding bracket, 121 Adjusting and fixing block, 122 Supporting vertical plate, 13 Feeding tray assembly, 131 Damping disc, 132 Turntable, 133 Material retaining plate, 134 Elastic sheet, 14 Rotating swing arm, 141 Second magnet, 15 Hinge seat, 16 Limiting pad, 17 Vertical limiting seat, 171 First magnet;

[0030] 2 Tape guiding and pasting unit, 21 Second support shaft, 22 Third support shaft, 23 Tape guiding assembly, 231 Guide wheel, 232 Tape retaining ring, 233 Tape limiting groove, 24 Pasting assembly, 241 Support, 242 Tape flow channel, 243 Groove, 244 Lever plate, 245 Pasting roller, 246 Tape pressing plate, 247 Pin shaft, 248 Compression spring;

[0031] 3 Cutting unit, 31 First support plate, 32 Cutting knife, 33 Driving assembly, 331 First cylinder, 332 Rotating shaft, 333 Lever - type driving plate, 334 Cam, 335 Limiting seat, 34 Fixing plate, 341 Vertical groove;

[0032] 4 Pressing unit, 41 Second bracket, 42 Second cylinder, 43 Second support plate, 44 Fourth support shaft, 45 Fifth support shaft, 46 Rolling - pressing assembly, 461 Lever - type mounting seat, 462 Secondary rolling - pressing wheel, 463 Compression spring, 464 Second lever arm, 47 Limiting plate, 48 Limiting sleeve;

[0033] 5 Detection unit, 51 Rotating arm, 511 Fifth magnet, 52 Sixth support shaft, 53 Detection assembly, 531 Mounting bracket, 532 Fiber - optic sensor, 54 Limiting seat, 541 Sixth magnet, 55 Limiting block, 551 Third magnet;

[0034] 6 First bracket, 61 Rotary thumb - type clamp, 62 Fourth magnet.

Specific embodiments

[0035] Embodiment 1:

[0036] Please refer to Figures 1-9 , in this multi - tape simultaneous pasting device 100 with high versatility of this embodiment, it includes a feeding unit 1 that can supply several rolls of tape, a tape guiding and pasting unit 2 that guides the tape in the feeding unit 1 to the pasting position and pastes it on the surface of the material, a cutting unit 3 that cuts the pasted tape, a pressing unit 4 that performs secondary rolling - pressing on the tape pasted on the surface of the material, and a detection unit 5 that detects whether there is a broken tape in the tape output by the feeding unit 1.

[0037] This embodiment further includes a first bracket 6, and the feeding unit 1, the guiding and pasting unit 2, and the cutting unit 3 are all arranged on the first bracket 6. A plurality of rotating thumb-type clamps 61 are arranged on the first bracket 6, which can achieve integral quick installation and disassembly, facilitating overall replacement and maintenance.

[0038] The feeding unit 1 includes a pair of first support shafts 11 with both ends mounted on the first bracket 6, several feeding brackets 12 arranged on the first support shafts 11 with adjustable positions, and a material-releasing disk assembly 13 arranged on the feeding brackets 12. The feeding bracket 12 includes an adjusting and fixing block 121 mounted on the first support shaft 11 at the bottom and a supporting vertical plate 122 fixed on the adjusting and fixing block 121.

[0039] A rotating swing arm 14 for facilitating the rotation of the material-releasing disk assembly 13 to change the tape is arranged on the supporting vertical plate 122. One end of the rotating swing arm 14 is hinged on a hinge seat 15 on the supporting vertical plate 122, and the material-releasing disk assembly 13 is rotatably arranged at the other end of the rotating swing arm 14. A limiting pad 16 and a vertical limiting seat 17 are also arranged on the supporting vertical plate 122 to respectively limit the horizontal and vertical state positions of the supporting vertical plate 122. A plurality of first magnets 171 are embedded on one side surface of the vertical limiting seat 17 facing the rotating swing arm 14, and a plurality of second magnets 141 are also arranged on the opposite surface of the rotating swing arm 14. When the rotating swing arm 14 rotates to the vertical state, by the surfaces being in contact with the surface of the vertical limiting seat 17, the magnets on the two surfaces are adsorbed to keep the rotating swing arm 14 in the vertical state. When the tape needs to be replaced, the operator rotates the rotating swing arm 14 by 90 degrees to the horizontal state, providing a larger operating space and being more convenient for tape replacement.

[0040] The material-releasing disk assembly 13 includes a damping disk 131 fixedly arranged on the rotating swing arm 14, a turntable 132 sleeved on the damping disk 131, a baffle 133 fixed on one side surface of the turntable 132, and a plurality of elastic pieces 134 annularly arranged on the circumferential surface of the turntable 132. The high-temperature tape is wound around the turntable 132 and the elastic pieces 134, and one-side positioning is achieved by relying on the baffle 133. When the high-temperature tape is fed, a certain damping is provided by the damping disk 131 to prevent the feeding from being too fast.

[0041] The guiding and pasting unit 2 includes a second support shaft 21 and a pair of third support shafts 22 mounted on the first bracket 6, several tape guiding assemblies 23 fixedly arranged on the second support shaft 21 with adjustable positions, and a pasting assembly 24 fixedly arranged on the third support shaft 22 with adjustable positions. The tape guiding assemblies 23, the pasting assembly 24, and the material-releasing disk assembly 13 in the feeding unit 1 are arranged in one-to-one correspondence.

[0042] The tape guiding assembly 23 includes a guiding wheel 231 fixedly sleeved on the second support shaft 21 with adjustable position, a tape retaining ring 232, and a tape limiting groove 233 formed by the guiding wheel 231 and the tape retaining ring 232. By adjusting the distance between the tape retaining ring 232 and the guiding wheel 231, it is possible to be compatible with tapes of various widths for guiding, with convenient adjustment and high compatibility.

[0043] The tape pasting assembly 24 includes a support 241 fixedly sleeved on the third support shaft 22 with adjustable position, a tape flow channel 242 provided on the upper surface of the support 241, a lever plate 244 disposed in a groove 243 on one side surface of the support 241, a mounting roller 245 rotatably provided at one end of the lever plate 244, and a pressing belt plate 246 with one end hinged to the support 241 and the other end pressing the tape against the surface of the mounting roller 245 to prevent the tape from retracting. A pin shaft 247 is provided in the groove 243, the middle of the lever plate 244 is hinged to the pin shaft 247, and the other end is pressed downward by a compression spring 248.

[0044] During guiding and pasting, the tape passes through the tape limiting groove 233 and then enters the tape flow channel 242 on the upper surface of the support 241, and the tape is pressed against the mounting roller 245 by the pressing belt plate 246; the mounting roller 245 is installed on the lever plate 244, and the extending end of the lever plate 244 is held upward by the compression spring 248, so that the mounting roller 245 presses the tape upward against the surface of the material, and through cooperation with the pressing belt plate 246, it prevents the high-temperature tape from retracting; the entire module of the guiding and pasting unit 2 is fixed on the first bracket 6 and can be quickly replaced together with the feeding unit 1: the operator rotates the thumb-type clamp 61 counterclockwise by 90 degrees to loosen it, and then the whole can be removed. When replacing tapes of different widths, only the distance between the tape retaining ring 232 and the guiding wheel 231 needs to be adjusted to be compatible, without the need to replace any accessories, and the adjustment is quick and convenient.

[0045] The cutting unit 3 includes a first support plate 31 slidably arranged up and down at both ends on the first bracket 6, several cutting knives 32 fixed on the first support plate 31, and a driving component 33 for driving the first support plate 31 to move up and down. Fixing plates 34 are fixed at both ends of the first support plate 31, and the fixing plates 34 are connected in an up-and-down movable manner through a slider arranged on a vertical slide rail. The vertical slide rail is fixed on the first bracket 6. The driving component 33 includes a first air cylinder 331 for driving the first support plate 31 to move up and down. The driving component 33 includes a rotating shaft 332 arranged on the first bracket 6, and a lever-type driving plate 333 fixed on the rotating shaft 332. A cam 334 is arranged at one end of the lever-type driving plate 333. A vertical groove 341 is arranged on the fixing plate 34, and the cam 334 is arranged in the vertical groove 341 and drives the fixing plate 34 to move up and down along with the up-and-down swing of the other end of the lever-type driving plate 333. A limit seat 335 for limiting the swing range of the lever-type driving plate 33 is also arranged on the first bracket 6.

[0046] The cutting unit 3 has two working modes, manual or automatic cutting. Manual tape cutting: Manually rotate the lever-type driving plate 333 to drive the fixing plate 34 to move up and down, thereby driving the cutting knives 32 on the first support plate 31 to move up and down as a whole to achieve the tape cutting action. Manual operation is generally used when changing the tape to improve the safety of the tape changing operation. Pneumatic tape cutting: The first air cylinder 331 drives the first support plate 31 to move up and down, thereby driving the cutting knives 32 to move upward to complete the cutting action of the high-temperature tape.

[0047] The lamination unit 4 includes a second bracket 41, a second cylinder 42 fixed on the second bracket 41, a second support plate 43 driven by the second cylinder 42 to move up and down, a fourth support shaft 44 and a fifth support shaft 45 fixed at both ends on the second support plate 43, a plurality of rolling components 46 which are position-adjustable and rotatably sleeved on the fourth support shaft 44 and one end of which is placed on the fifth support shaft 45, and a limiting plate 47 fixed at both ends on the second support plate 43 and located above the fifth support shaft 45. The rolling component 46 includes a lever-type mounting seat 461 rotatably mounted on the fourth support shaft 44, a secondary rolling wheel 462 rotatably arranged at one end of a first lever arm of the lever-type mounting seat 461, and a compression spring 463 fixed at the other end of a second lever arm 464 of the lever-type mounting seat 461. The second lever arm 464 is placed on the fifth support shaft 45 and the top of the compression spring 463 abuts against the limiting plate 47. The swinging range of the second lever arm 464 is defined by the fifth support shaft 45 and the limiting plate 47, and the elastic floating of the secondary rolling wheel 462 is realized in cooperation with the compression spring 463. A position-adjustable limiting sleeve 48 sleeved on the fourth support shaft 44 is further arranged on the lever-type mounting seat 461. The limiting sleeve 48 is locked on the fourth support shaft 44 by screws. When the position needs to be adjusted, the screws are loosened and the limiting sleeve 48 is axially moved to adjust the position of the rolling component 46 on the fourth support shaft 44. After the adhesive component 24 is attached to the surface of the material, the second support plate 43 is driven by the second cylinder 42 to rise as a whole, and the secondary rolling wheel 462 performs secondary rolling on the tape to enhance its adhesion degree on the surface of the material. Moreover, an elastic lever force provided by the compression spring 463 to the secondary rolling wheel 462 is used to enable each secondary rolling wheel to independently act on the corresponding tape, realizing adaptive pressure adjustment. This not only ensures the adhesion strength but also effectively protects the product.

[0048] The detection unit 5 includes a pair of rotating arms 51 whose one ends are rotatably hinged to the second bracket 41, a sixth support shaft 52 fixed at both ends to the pair of rotating arms 51, a plurality of detection components 53 fixedly arranged on the sixth support shaft 52 with adjustable positions, a limit seat 54 fixed on the second bracket 41 for limiting the rotation angle of the rotating arm 51, and a limit block 55 fixed on the sixth support shaft 52 and fittingly placed on an installation surface of the first bracket 6 to fix the angle of the rotating arm 51. A third magnet 551 is arranged on the limit block 55, and a fourth magnet 62 that attracts the limit block 55 is arranged at the corresponding position on the first bracket 6. When the rotating arm 51 rotates until the limit block 55 is placed on the first bracket 6, the third magnet 551 on the limit block 55 attracts the fourth magnet 62 at the corresponding position on the first bracket 6, realizing the fixation of the position of the limit block 55, and thus realizing the fixation of the sixth support shaft 52. A fifth magnet 511 is arranged on the rotating arm 51, and a sixth magnet 541 that attracts the fifth magnet 511 is arranged on the limit seat 54. When the whole needs to change the tape or adjust the tape width, the rotating arm 51 can be rotated to the vertical state, and the position is fixed by the attraction of the two magnets. The detection component 53 includes a mounting bracket 531 sleeved on the sixth support shaft 52 and an optical fiber sensor 532 fixed on the mounting bracket 531.

[0049] The detection unit 5 is used to detect whether there is a tape breakage fault during the feeding process; the whole detection unit 5 swings with the hinge axis at one end of the rotating arm 51 as the axis. During operation, the detection unit 5 is fixed to the first bracket 6 through the magnet installed on the limit block 55. When changing the material as a whole, the rotating arm 51 can rotate a certain angle and is fixed to the limit seat 54 through the magnet.

[0050] The multi - tape simultaneous gluing device 100 with high versatility in this embodiment realizes the simultaneous feeding of multiple tapes, facilitating the machine to perform simultaneous mounting of multiple tapes, and greatly improving the working efficiency; at the same time, it is convenient to use and operate. The operator can install and trim the tapes offline and change the material as a whole; the overall structure is simple and reliable, the space is compact, and the use and maintenance are simple and convenient; the multi - station tape feeders are parallel and arranged, and the swing arm structure is designed to facilitate the loading and unloading of each high - temperature tape; the distance between each tape feeder can be adjusted, and the adjustment is convenient, which can be compatible with tapes of different widths, greatly improving the versatility; replacing tapes of different widths does not require replacing any accessories, and the adjustment is faster and more convenient; the tape cutting mechanism can be manual and automatic, with strong flexibility; the lever - type floating structure of the secondary auxiliary roller ensures better tape adhesion and will not damage the product; the detection mechanism can quickly approach and move away, facilitating the tape changing and pulling operations.

[0051] The above are only some embodiments of the present invention. For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A multi-tape simultaneous gluing device with high versatility, characterized in that: It includes a first bracket, a feeding unit capable of realizing the supply of a plurality of coiled tapes, a guiding and taping unit for guiding the tape in the feeding unit to an attachment position and attaching it to the surface of the material, a cutting unit for cutting the attached tape, a pressing unit for secondarily rolling the tape attached to the surface of the material, and a detection unit for detecting whether there is a broken tape in the tape output by the feeding unit; the feeding unit includes a pair of first support shafts fixed on the first bracket, a plurality of feeding brackets arranged on the first support shafts with adjustable positions, and a reel assembly arranged on the feeding brackets; the guiding and taping unit includes a second support shaft and a pair of third support shafts arranged on the first bracket, a plurality of tape guiding assemblies fixedly arranged on the second support shaft with adjustable positions, and a plurality of taping assemblies fixedly arranged on the third support shaft with adjustable positions, and the tape guiding assemblies, the taping assemblies and the reel assembly are arranged in one-to-one correspondence; the feeding bracket includes an adjusting and fixing block installed at the bottom on the first support shaft, a supporting vertical plate fixed on the adjusting and fixing block, a rotating swing arm arranged on the supporting vertical plate, one end of the rotating swing arm is hinged on a hinge seat on the supporting vertical plate, and the reel assembly is rotatably arranged at the other end of the rotating swing arm; a limiting pad and a vertical limiting seat are further arranged on the supporting vertical plate to respectively limit the horizontal state and the vertical state positions of the supporting vertical plate; a plurality of first magnets are embedded on the side surface of the vertical limiting seat facing the rotating swing arm, and a plurality of second magnets for cooperating and fitting with the first magnets are arranged on the opposite surface of the rotating swing arm; the taping assembly includes a support fixed sleeve sleeved on the third support shaft with adjustable position, a tape flow channel arranged on the upper surface of the support, a lever plate arranged in a groove on one side surface of the support, a mounting roller rotatably arranged at one end of the lever plate, and a tape pressing plate with one end hinged on the support and the other end pressing the tape against the surface of the mounting roller to prevent the tape from retracting, a pin shaft is arranged in the groove, the middle of the lever plate is hinged on the pin shaft and the other end is pressed downward by a compression spring; the pressing unit includes a second bracket, a second cylinder fixed on the second bracket, a second support plate driven by the second cylinder to move up and down, a fourth support shaft and a fifth support shaft fixed at both ends on the second support plate, a plurality of rolling and pressing assemblies with adjustable positions and rotatably sleeved on the fourth support shaft and one end propped on the fifth support shaft, and a limiting plate fixed at both ends on the second support plate and located above the fifth support shaft;The rolling component includes a lever-type mounting seat rotatably mounted on the fourth support shaft, a secondary rolling wheel rotatably arranged at a first lever arm end of the lever-type mounting seat, and a compression spring fixed at a second lever arm end of the lever-type mounting seat. The second lever arm is placed on the fifth support shaft, and the top of the compression spring abuts against the limit plate. The swing range of the second lever arm is defined by the fifth support shaft and the limit plate, and the elastic floating of the secondary rolling wheel is realized in cooperation with the compression spring.

2. The multi-tape simultaneous gluing device with high versatility as described in claim 1, characterized in that: The tape guiding assembly includes a guiding wheel fixedly sleeved on the second support shaft with adjustable position, a tape retaining ring, and a tape limiting groove formed by the guiding wheel and the tape retaining ring.

3. The multi-tape simultaneous gluing device with high versatility according to claim 1, characterized in that: The cutting unit includes a first support plate slidably arranged up and down at both ends on the first bracket, a plurality of cutting blades fixed on the first support plate, and a driving assembly for driving the first support plate to move up and down.

4. The multi-tape simultaneous gluing device with high versatility as described in claim 1, characterized in that: The detection unit includes a pair of rotating arms rotatably hinged at one end on the second bracket, a sixth support shaft fixed at both ends on the pair of rotating arms, a plurality of detection components fixedly arranged on the sixth support shaft with adjustable position, a limit seat fixed on the second bracket for limiting the rotation angle of the rotating arms, and a limit block fixed on the sixth support shaft and fitting on an installation surface of the first bracket to fix the angle of the rotating arms.

5. The multi-tape simultaneous gluing device with high versatility according to claim 4, characterized in that: A third magnet is arranged on the limit block, and a fourth magnet attracted to the limit block is arranged at the corresponding position on the first bracket; A fifth magnet is arranged on the rotating arm, and a sixth magnet attracted to the fifth magnet is arranged on the limit seat.

Citation Information

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