CN114012828A - Processing method for manufacturing ultra-narrow product by using VHB glue - Google Patents
Processing method for manufacturing ultra-narrow product by using VHB glue Download PDFInfo
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- CN114012828A CN114012828A CN202111228550.5A CN202111228550A CN114012828A CN 114012828 A CN114012828 A CN 114012828A CN 202111228550 A CN202111228550 A CN 202111228550A CN 114012828 A CN114012828 A CN 114012828A
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- release film
- blade
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000003292 glue Substances 0.000 title claims abstract description 16
- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 239000002390 adhesive tape Substances 0.000 claims abstract description 25
- 150000001875 compounds Chemical class 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000004080 punching Methods 0.000 claims abstract description 20
- 238000010030 laminating Methods 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 8
- 230000009191 jumping Effects 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 30
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 210000004379 membrane Anatomy 0.000 description 7
- 239000011162 core material Substances 0.000 description 6
- 229920000058 polyacrylate Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/03—After-treatments in the joint area
- B29C66/032—Mechanical after-treatments
- B29C66/0326—Cutting, e.g. by using waterjets, or perforating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Adhesive Tapes (AREA)
Abstract
The invention provides a processing method for manufacturing an ultra-narrow product by using VHB glue, belonging to the technical field of die cutting and comprising the following steps: s1, overlapping the first base film on the first side of the protective film, and overlapping the first release film on the second side of the protective film; s2, punching the release film by a first cutter; s3, laminating the second base film on the second laminating machine except the first base film; s4, punching the first release film by a second cutter; s5, removing the first release film from the third compound machine, and sequentially overlapping the VHB adhesive tape and the second release film; s6, punching the second release film by a third cutter; s7, punching the second release film by a fourth cutter; s8, removing the second release film from the fourth laminating machine and laminating a third release film; and S9, punching the third release film by a fifth cutter. The invention discloses a method for manufacturing a VHB adhesive tape ultra-narrow product from the process design angle, which not only meets the requirements of sticking and fixing the product, but also overcomes the processing mode of subsequent similar products.
Description
Technical Field
The invention belongs to the technical field of die cutting, and particularly relates to a processing method for manufacturing an ultra-narrow product by using VHB glue.
Background
The VHB adhesive tape is a polyacrylate double-sided foam adhesive tape produced by adopting a unique solvent-free manufacturing technology, wherein the foam core material and the adhesive on the surface layer are all formed by polyacrylate viscoelastic bodies, and the two sides of the foam core material are not coated with the adhesive, which is the biggest difference between the VHB adhesive tape product and the common foam adhesive tape and can be vividly called as 'solid glue'. The special structure endows the adhesive tape with special overall viscoelasticity, and the adhesive tape can effectively dissipate the stress in the adhesive joint through the mechanical relaxation of the adhesive tape, thereby effectively protecting the adhesive line. The foam core of the VHB tape is a fully closed pore structure with 100 percent, and water and air can not pass through the foam core.
Compared with a common mechanical connection mode, the VHB adhesive tape does not generate stress concentration, and has better apparent quality and service life; different materials can be bonded, and deformation and stress caused by different thermal expansion coefficients can be eliminated; the VHB adhesive tape can protect the glued surface and prevent chemical or potential corrosion, the VHB adhesive tape is increasingly used in consumer electronics at present, but the adhesive block used in electronic products is small and has high required precision, and the VHB adhesive tape is soft and is easy to adhere.
Disclosure of Invention
In view of the above, the invention aims to provide a processing method for manufacturing an ultra-narrow product by using a VHB adhesive, so as to provide a processing technology for processing a product with a plurality of positioning holes and an edge width smaller than 1mm by using a 0.15mm acrylic foam base material double-sided adhesive, so that mass production can be realized, the requirement of the industry that the VHB adhesive cannot be used for the product with the edge width smaller than 1mm is met, the final product can meet the customer assembly requirement and meet the customer complete machine reliability test requirement, and the product quality is guaranteed. .
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a processing method for manufacturing an ultra-narrow product by using VHB glue comprises the following steps: s1, overlapping a first base film on the first side of the protective film on the first compound machine, overlapping a first release film on the second side of the protective film to form a first compound film, and conveying the first compound film to a first cutter in a set jump step; s2, punching the release film by the first cutter and then conveying the release film to a second compound machine; s3, removing the first base film on the second laminator, laminating a second base film on the first side of the protective film to form a second composite film, and transferring the second composite film to the second cutter in a set jump step; s4, punching the first release film by the second cutter, and then conveying the second composite film to a third compound machine; s5, removing the first release film on a third compound machine, sequentially overlapping the VHB adhesive tape and the second release film on the second side of the protective film to form a third composite film, and conveying the third composite film to a third cutter in set jumping steps; s6, punching the second release film by the third cutter, and then conveying the second release film to the fourth cutter in a set jumping step; s7, punching the second release film by a fourth cutter and then conveying the second release film to a fourth laminating machine; s8, removing the second release film from the fourth compound machine, superposing the third release film on one side of the VHB adhesive tape to form a fourth composite film, and then conveying the fourth composite film to a fifth cutter in set jumping steps; and S9, punching the third release film by a fifth cutter.
Further, first cutter includes first cutting board, locating hole blade, sideline blade and through-hole blade, and first cutting board one side fixed connection is on the first workstation, and locating hole blade, sideline blade and through-hole blade are installed to the opposite side, sideline blade both ends set up the through-hole blade, and through-hole blade both ends set up the locating hole blade, and locating hole blade, sideline blade and through-hole blade all cut through the protection film and leave the type membrane.
Further, the second cutter includes second cutting board, first linear blade and the first locating post of a plurality of, and second cutting board one side is installed to the second workstation on, and linear blade and the first locating post of a plurality of are installed to the opposite side, and linear blade cuts through second basement membrane and protection film.
Further, the third cutter includes third cutting board, high blade, low blade and a plurality of second reference column, and third cutting board one side is installed to the third workstation, and high blade, low blade and a plurality of second reference column are installed to the opposite side, and high blade is cut to pass through protection film, VHB sticky tape and second and is from the type membrane, and low blade is cut to pass through VHB sticky tape and second and is from the type membrane.
Further, the fourth cutter includes fourth cutting board, second linear blade and a plurality of third reference column, and fourth cutting board one side is installed to the fourth workstation, and second linear blade and a plurality of third reference column are installed to the opposite side, and second linear blade cuts through VHB sticky tape and second from the type membrane.
Furthermore, the fifth cutter comprises a fifth cutting board, a third linear blade and a plurality of fourth positioning columns, one side of the fifth cutting board is installed on the fifth workbench, the other side of the fifth cutting board is provided with the third linear blade and the plurality of fourth positioning columns, and the third linear blade cuts through a third release film, the VHB glue and the protective film.
Furthermore, the first positioning column, the second positioning column, the third positioning column and the fourth positioning column are identical in structure, the first positioning column comprises a positioning column body and a column head, one end of the positioning column body is fixedly connected with the second cutting board, the column head is installed at the other end of the positioning column body, the cross section of the column head is of a conical structure, and the column head and the through hole blade form a positioning structure.
Furthermore, the material of VHB sticky tape is acrylic acid bubble cotton substrate double faced adhesive tape, and VHB sticky tape's thickness is not less than 0.15 mm.
Furthermore, the inner diameter of the through hole blade is the same as the outer diameter of the positioning column.
Compared with the prior art, the processing method for manufacturing the ultra-narrow product by using the VHB glue has the following advantages:
(1) the processing method for manufacturing the ultra-narrow product by using the VHB adhesive is a method for manufacturing the ultra-narrow product by using the VHB adhesive tape from the process design angle, the processed product cannot deform due to too small edge width dimension of the product, the assembly and positioning precision of a client is ensured, the pasting and fixing requirements of the product are met, the processing mode of subsequent similar products is overcome, and the product cannot be processed and used due to the limitation of VHB materials.
(2) The processing method for manufacturing the ultra-narrow product by using the VHB adhesive has the advantages of wide application range, high product precision, serial production of the steps, increase in production energy, improvement in product quality and reduction in production cost.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a processing method and apparatus for manufacturing an ultra-narrow product by using VHB glue according to the present invention;
FIG. 2 is a schematic view of a first tool configuration of the present invention;
FIG. 3 is a schematic view of a second cutting tool according to the present invention;
FIG. 4 is a schematic view of a third cutting tool according to the present invention;
FIG. 5 is a schematic view of a fourth tool structure according to the present invention;
FIG. 6 is a schematic view of a fifth cutting tool according to the present invention;
fig. 7 is a schematic view of a positioning post structure of the present invention.
Description of reference numerals:
1-a first compound machine; 2-a second compound machine; 3-a third compound machine; 4-a fourth compound machine; 5-a first working table; 6-a second working table; 7-a third working table; 8-a fourth table; 9-a fifth worktable; 10-a first tool; 101-a first cutting board; 102-locating hole blade; 103-edge line blade; 104-via blade; 11-a second tool; 111-a second cutting board; 112-a first positioning column; 1121-positioning column body; 1122-column head; 113-a first linear blade; 12-a third tool; 121-a third cutting board; 122-second positioning column; 123-low blade; 124-high blade; 13-a fourth tool; 131-a fourth cutting board; 132-a third positioning column; 133-a second linear blade; 14-a fifth tool; 141-a fifth cutting board; 142-a fourth positioning post; 143-third linear blade; 15-a first base film; 16-a protective film; 17-a first release film; 18-a first composite film; 19-a second base film; 20-a second composite film; 21-VHB tape; 22-a second release film; 23-a third composite film; 24-a third release film; 25-fourth composite film.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, a processing method for manufacturing an ultra-narrow product by using VHB glue comprises the following steps:
s1, stacking the first base film 15 on the first side of the protection film 16 and the first release film 17 on the second side of the protection film 16 on the first compound machine 1, discharging air among the first base film 15, the protection film 16 and the first release film 17 by the pressing roller of the first compound machine 1 to form a first compound film 18, and transferring to the first cutter 10 for punching in a set jump step of the product requirement;
s2, installing the first cutter 10 on a first workbench 5 of a die cutting machine, carrying out die cutting on the release film by the first cutter 10, and then conveying the release film to a second compound machine 2 for compounding;
s3, removing the first base film 15 from the second laminating machine 2, removing the first base film 15 together with the waste material punched by the first cutter, laminating the second base film 19 on the first side of the protective film 16 by a pressing roller to form a second composite film 20, and transferring the second composite film 20 to the second cutter 11 in a predetermined jump step;
s4, the second cutter 11 is installed on the second workbench 6 of the die cutting machine, and the second cutter 11 performs die cutting towards the first release film 17 and then transfers the second composite film 20 to the third compound machine 3;
s5, removing the first release film 17 from the third composite machine 33, and sequentially laminating the VHB tape 21 and the second release film 22 on the second side of the protective film 16 by a pressing roller to form a third composite film 23 and transferring the third composite film to the third cutter 12 in a set jump;
s6, the third cutter 12 is installed on a third workbench 7 of the die cutting machine, and the third cutter 12 is conveyed to the fourth cutter 13 in set jumping steps after being subjected to die cutting towards the second release film 22;
s7, a fourth cutter 13 is installed on a fourth workbench 8 of the die cutting machine, and the fourth cutter 13 carries out die cutting towards the second release film 22 and then conveys the die cut die to a fourth compound machine 4 for compounding;
s8, removing the second release film 22 from the fourth composite machine 4, laminating the third release film 24 on the VHB tape 21 side by a press roller to form a fourth composite film 25, and then conveying the fourth composite film to the fifth cutter 14 in a set jump step;
and S9, installing the fifth cutter 14 on the fifth workbench 9, and punching the fifth cutter 14 towards the third release film 24 to finish the molding of the product.
S1-S9 are all connected in series and work consistently, steps of winding and changing materials in each process are reduced, loss of products is reduced, production efficiency is improved, and all steps are formed in one step in a linkage mode, so that consistency of product parameters is guaranteed, size fluctuation of the products is reduced, tolerance range is reduced, and precision of the products is improved.
As shown in fig. 2, the first tool 10 includes a first blade 101, a positioning hole blade 102, a side line blade 103 and a through hole blade 104, one side of the first blade 101 is fixedly connected to the first worktable 5, the other side of the first blade is provided with the positioning hole blade 102, the side line blade 103 and the through hole blade 104, the through hole blade 104 is arranged at two ends of the side line blade 103, the positioning hole blade 102 is arranged at two ends of the through hole blade 104, the positioning hole blade 102, the side line blade 103 and the through hole blade 104 all cut through the protective film 16 and the release film, a positioning hole for multiple punching is formed on the base tape for punching materials punched by the through hole blade 104, and waste materials punched by the through hole blade 104 are removed by the first base film 15.
As shown in fig. 3, the second tool 11 includes a second blade 111, a first linear blade 113 and a plurality of first positioning posts 112, the second blade 111 is mounted on the second table 6 on one side, and the linear blade and the plurality of first positioning posts 112 are mounted on the other side, and the linear blade cuts through the second bottom film 19 and the protective film 16.
As shown in fig. 4, the third cutter 12 includes a third blade 121, a high blade 124, a low blade 123 and a plurality of second positioning posts 122, one side of the third blade 121 is mounted to the third worktable 7, the other side of the third blade is mounted with the high blade 124, the low blade 123 and the plurality of second positioning posts 122, the high blade 124 is located outside the low blade 123, the high blade 124 cuts through the protective film 16, the VHB tape 21 and the second release film 22, and the low blade 123 cuts through the VHB tape 21 and the second release film 22.
High blade 124 is higher than low blade 123 by 0.06mm, the thickness of the general type membrane of release film and protection film of present cross cutting product is all at 0.05mm, through the difference in height of high blade 124 and low blade 123, realize that high blade 124 cuts through protection film 16, VHB sticky tape 21 and second are from type membrane 22, low blade 123 cuts through VHB sticky tape 21 and second is from type membrane 22, the process of staff's accent sword has been reduced like this, save operating time, possess simultaneously and prevent slow-witted utility, in order to avoid staff's negligence to cause the product not good.
As shown in fig. 5, the fourth cutter 13 includes a fourth blade 131, a second linear blade 133 and a plurality of third positioning columns 132, one side of the fourth blade 131 is mounted to the fourth worktable 8, the other side of the fourth blade 131 is mounted with the second linear blade 133 and the plurality of third positioning columns 132, and the second linear blade 133 cuts through the VHB tape 21 and the second release film 22.
As shown in fig. 6, the fifth tool 14 includes a fifth blade 141, a third linear blade 143, and a plurality of fourth positioning posts 142, the fifth blade 141 is mounted to the fifth table 9 on one side, the third linear blade 143 and the plurality of fourth positioning posts 142 are mounted on the other side, and the third linear blade 143 cuts through the third release film 24, the VHB film, and the protective film 16.
As shown in fig. 7, the first positioning post 112, the second positioning post 122, the third positioning post 132 and the fourth positioning post 142 have the same structure, the first positioning post 112 includes a positioning post body 1121 and a post head 1122, one end of the positioning post body 1121 is fixedly connected with the second blade 111, the other end of the positioning post body is provided with the post head 1122, the cross section of the post head 1122 is a conical structure, the inner diameter of the through-hole blade 104 is the same as the outer diameter of the positioning post body 1121, and the second cutter 11, the third cutter 12, the fourth cutter 13 and the fifth cutter 14 are positioned through the respective first positioning post 112, the second positioning post 122, the third positioning post 132 and the fourth positioning post 142, and are positioned with a positioning hole formed by a material punched by the through-hole blade 104 on the baseband to realize multiple punching.
The material of the VHB adhesive tape 21 is acrylic foam base material double faced adhesive tape, the thickness of the VHB adhesive tape 21 is 0.15mm, the foam core material and the adhesive on the surface layer are all composed of polyacrylate viscoelastic body, and the adhesive is not coated on the two surfaces of the foam core material.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A processing method for manufacturing an ultra-narrow product by using VHB glue is characterized by comprising the following steps: the method comprises the following steps: s1, overlapping a first base film (15) on the first side of a protective film (16) on a first compound machine (1), overlapping a first release film (17) on the second side of the protective film (16) to form a first compound film (18), and conveying the compound film to a first cutter (10) in a set jump step; s2, punching the release film by a first cutter (10) and then conveying the release film to a second laminating machine (2); s3, removing the first base film (15) on the second multi-functional machine (2), combining a second base film (19) on the first side of the protective film (16) to form a second composite film (20), and transferring the second composite film (20) to the second cutter (11) in a set jump step; s4, punching the first release film (17) by a second cutter (11) and then conveying the second composite film (20) to a third laminating machine (3); s5, removing the first release film (17) on the third compound machine (3), and sequentially overlapping the VHB adhesive tape (21) and the second release film (22) on the second side of the protective film (16) to form a third composite film (23) and conveying the third composite film to a third cutter (12) in a set jump step; s6, punching the second release film (22) by the third cutter (12) and then transmitting the punched second release film to the fourth cutter (13) in set jumping steps; s7, punching the second release film (22) by a fourth cutter (13) and then conveying the second release film to a fourth laminating machine (4); s8, removing the second release film (22) on the fourth compound machine (4), superposing a third release film (24) on one side of the VHB adhesive tape (21) to form a fourth compound film (25), and then conveying the fourth compound film to a fifth cutter (14) in set jumping steps; s9, punching towards the third release film (24) by a fifth cutter (14).
2. The process according to claim 1, wherein the VHB paste is used for manufacturing ultra-narrow products, and the process comprises the following steps: the first cutter (10) comprises a first cutter plate (101), a positioning hole blade (102), a side line blade (103) and a through hole blade (104), one side of the first cutter plate (101) is fixedly connected to the first workbench (5), the positioning hole blade (102), the side line blade (103) and the through hole blade (104) are installed on the other side of the first cutter plate, the through hole blade (104) is arranged at two ends of the side line blade (103), the positioning hole blade (102) is arranged at two ends of the through hole blade (104), and the positioning hole blade (102), the side line blade (103) and the through hole blade (104) are all cut through the protective film (16) and the release film.
3. The process according to claim 2, wherein the VHB paste is used for manufacturing ultra-narrow products, and the process comprises the following steps: the second cutter (11) comprises a second cutter plate (111), a first linear cutter point (113) and a plurality of first positioning columns (112), one side of the second cutter plate (111) is installed on the second workbench (6), the other side of the second cutter plate is provided with the linear cutter point and the plurality of first positioning columns (112), and the linear cutter point penetrates through the second bottom film (19) and the protective film (16).
4. The process according to claim 3, wherein the VHB glue is used for manufacturing ultra-narrow products, and the process comprises the following steps: the third cutter (12) comprises a third cutter plate (121), a high cutter point (124), a low cutter point (123) and a plurality of second positioning columns (122), one side of the third cutter plate (121) is installed on the third workbench (7), the other side of the third cutter plate is provided with the high cutter point (124), the low cutter point (123) and the plurality of second positioning columns (122), the high cutter point (124) is cut through the protective film (16), the VHB adhesive tape (21) and the second release film (22), and the low cutter point (123) is cut through the VHB adhesive tape (21) and the second release film (22).
5. The process according to claim 4, wherein the VHB glue is used for manufacturing ultra-narrow products, and the process comprises the following steps: fourth cutter (13) include fourth cutting board (131), second linear blade (133) and a plurality of third reference column (132), fourth cutting board (131) one side is installed to fourth workstation (8), and second linear blade (133) and a plurality of third reference column (132) are installed to the opposite side, and second linear blade (133) is cut through VHB sticky tape (21) and second and is left type membrane (22).
6. The process according to claim 5, wherein the VHB glue is used for manufacturing ultra-narrow products, and the process comprises the following steps: the fifth cutter (14) comprises a fifth cutter plate (141), a third linear cutter point (143) and a plurality of fourth positioning columns (142), one side of the fifth cutter plate (141) is installed on the fifth workbench (9), the third linear cutter point (143) and the plurality of fourth positioning columns (142) are installed on the other side of the fifth cutter plate, and the third linear cutter point (143) cuts through a third release film (24), VHB glue and a protective film (16).
7. The process according to claim 6, wherein the VHB glue is used for manufacturing ultra-narrow products, and the process comprises the following steps: the first positioning column (112), the second positioning column (122), the third positioning column (132) and the fourth positioning column (142) are identical in structure, the first positioning column (112) comprises a positioning column body (1121) and a column head (1122), one end of the positioning column body (1121) is fixedly connected with the second knife board (111), the column head (1122) is installed at the other end of the positioning column body, the cross section of the column head (1122) is of a conical structure, and the column head (1122) and the through hole knife edge (104) form a positioning structure.
8. The process according to claim 7, wherein the VHB paste is used for manufacturing ultra-narrow products, and the process comprises the following steps: the inner diameter of the through hole blade (104) is the same as the outer diameter of the positioning column body (1121).
9. The process according to claim 1, wherein the VHB paste is used for manufacturing ultra-narrow products, and the process comprises the following steps: the material of the VHB tape (21) is acrylic foam base material double faced adhesive tape, and the thickness of the VHB tape (21) is not less than 0.15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228550.5A CN114012828A (en) | 2021-10-21 | 2021-10-21 | Processing method for manufacturing ultra-narrow product by using VHB glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228550.5A CN114012828A (en) | 2021-10-21 | 2021-10-21 | Processing method for manufacturing ultra-narrow product by using VHB glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114012828A true CN114012828A (en) | 2022-02-08 |
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| CN202111228550.5A Pending CN114012828A (en) | 2021-10-21 | 2021-10-21 | Processing method for manufacturing ultra-narrow product by using VHB glue |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273647A (en) * | 2014-11-14 | 2016-01-27 | 苏州达翔新材料有限公司 | Processing method for an adhesive product |
| US20160325537A1 (en) * | 2015-05-04 | 2016-11-10 | Mark Wegmann | Assembly and process for preparing affixing tape |
| CN109337600A (en) * | 2018-11-16 | 2019-02-15 | 深圳市飞荣达科技股份有限公司 | One side glue and its production method of the glue surface part without glue |
| CN111070318A (en) * | 2019-12-31 | 2020-04-28 | 东莞领益精密制造科技有限公司 | Method for cutting ultra-small-size double faced adhesive tape |
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2021
- 2021-10-21 CN CN202111228550.5A patent/CN114012828A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273647A (en) * | 2014-11-14 | 2016-01-27 | 苏州达翔新材料有限公司 | Processing method for an adhesive product |
| US20160325537A1 (en) * | 2015-05-04 | 2016-11-10 | Mark Wegmann | Assembly and process for preparing affixing tape |
| CN109337600A (en) * | 2018-11-16 | 2019-02-15 | 深圳市飞荣达科技股份有限公司 | One side glue and its production method of the glue surface part without glue |
| CN111070318A (en) * | 2019-12-31 | 2020-04-28 | 东莞领益精密制造科技有限公司 | Method for cutting ultra-small-size double faced adhesive tape |
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Application publication date: 20220208 |