CN109626061B - Seamless spliced double-sided adhesive tape pasting mechanism - Google Patents
Seamless spliced double-sided adhesive tape pasting mechanism Download PDFInfo
- Publication number
- CN109626061B CN109626061B CN201811433846.9A CN201811433846A CN109626061B CN 109626061 B CN109626061 B CN 109626061B CN 201811433846 A CN201811433846 A CN 201811433846A CN 109626061 B CN109626061 B CN 109626061B
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- China
- Prior art keywords
- cutting
- adhesive tape
- tape
- assembly
- cutting assembly
- Prior art date
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Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 74
- 238000005520 cutting process Methods 0.000 claims abstract description 155
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 230000007704 transition Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 43
- 210000001503 joint Anatomy 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/20—Cutting-off the expiring web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
- B65H2701/377—Adhesive tape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a seamless spliced double-sided adhesive tape pasting mechanism which comprises a first cutting assembly and a second cutting assembly, wherein the first cutting assembly and the second cutting assembly can rotate relatively and can cut a coil B and a coil A on an unreeling unit after rotating to obtain a coil B cutting belt and a coil A cutting belt, the first cutting assembly is provided with a first adhesive tape bonding assembly, the second cutting assembly is provided with a second adhesive tape bonding assembly, and a driving mechanism capable of driving the first cutting assembly and the second cutting assembly to rotate relatively is arranged between the second cutting assembly and the first cutting assembly. The invention adopts a movable upper knife rest and a movable lower knife rest, wherein the lower knife rest is provided with a device for supplying adhesive tape, sticking adhesive tape, pressing adhesive tape and reducing adhesive tape; the whole process is automatically completed along with the movement of the cutting knife. The whole splicing process only needs one-key operation, and when the upper and lower cutting blades move, the material belt cutting, double-sided adhesive tape sticking and adhesive tape compacting actions can be completed. Realize seamless butt joint of material area to guarantee 100% material success rate that connects.
Description
[ Field of technology ]
The invention relates to a seamless spliced double-sided tape pasting mechanism.
[ Background Art ]
The discharging device of the reel type printing machine is mainly in a non-stop material receiving mode and mainly comprises a lap joint mode and a butt joint mode; the film type printer adopts a lap joint mode, and the paper type printer adopts a butt joint mode; in the field of cigarette and wine packaging, the printing machines splice the material belts in a seamless butt joint mode; therefore, the seamless splicing mechanism is an essential functional component of the paper printer; the existing splicing mechanism can achieve seamless splicing in theory, but in actual production, the seamless splicing state is almost impossible to achieve due to the influence of skill factors of operators, and even the situation of overlap joint occasionally exists; in the comprehensive view, the splicing gaps are larger or smaller, and are difficult to unify.
The existing paper seamless joint mechanism requires an operator to firstly cut the new roll A neatly, attach a 1/2 width adhesive tape at the cutting position, leave a 1/2 width adhesive tape, and adsorb the reserved 1/2 width adhesive tape at the appointed position of the adsorption roller to finish material receiving preparation; when receiving materials, the fly cutter cuts off the material belt of the working roll B, then the material belt attached with the joint of the roll A presses the cut paper, and the joint after cutting is attached by the adhesive tape with the width of 1/2 in advance, so that seamless splicing is realized; because of the splicing mode, the splicing mode is influenced by the position of the pre-adhered adhesive tape, the suction force of the suction roller and the like; the splicing butt joint gap is larger or smaller, and the success rate of 100% is difficult to achieve; if the error is once made, the machine must be stopped, and a large amount of material is lost.
The present invention has been made in view of the above drawbacks.
[ Invention ]
Aiming at the defects in the prior art, the invention provides a seamless splicing double-sided tape pasting mechanism, which realizes seamless splicing in a true sense, ensures 100% success rate and greatly improves the product yield.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a seamless concatenation double-sided tape mechanism, its characterized in that, including can rotate relatively and can cut out B coil stock and A coil stock on the unreeling unit after rotating and obtain B coil stock and cut out the first subassembly and the second of cutting out the subassembly that cut out the area and cut out the area to A coil stock, first cutting out and being equipped with on the subassembly and can cut out B coil stock and cut out the area and paste the sticky tape and also bond the first sticky tape bonding subassembly on A coil stock when the subassembly rotates relatively to first cutting out to the second, the second cut out and be equipped with and can cut out the area to A coil stock and paste the sticky tape and cut out the second sticky tape bonding subassembly on the area to B coil stock when the subassembly rotates relatively to first cutting out, second cutting out and being provided with between the subassembly and the first cutting out the actuating mechanism that can drive the two relative rotations.
The seamless spliced double-sided adhesive tape pasting mechanism is characterized in that a lower cutter frame is arranged on the first cutting assembly, a lower cutting cutter is arranged on the lower cutter frame, the first adhesive tape bonding assembly is arranged on the lower cutter frame and positioned on one side of the lower cutting cutter, and a lower adhesive tape pressing roller for pressing the adhesive tape after the adhesive tape is pasted on the first adhesive tape bonding assembly is arranged on the lower cutter frame;
The second cutting assembly is provided with an upper cutter frame, the upper cutter frame is provided with an upper cutting knife, one side of the upper cutter frame, which is positioned on the upper cutting knife, is provided with the second adhesive tape bonding assembly, and the upper cutter frame is also provided with an upper adhesive tape pressing roller for pressing the adhesive tape after the adhesive tape is adhered to the second adhesive tape bonding assembly.
The seamless spliced double-sided tape pasting mechanism is characterized in that the first cutting assembly is further provided with a first tape pressing device capable of pressing the B coil stock cutting tape;
the second cutting assembly is also provided with a second belt pressing device which can press the cutting belt of the coil A material.
The seamless spliced double-sided tape pasting mechanism is characterized in that a support passing rod is further arranged on one side of the first cutting assembly.
The seamless spliced double-sided tape pasting mechanism is characterized in that the first cutting assembly is further provided with a plurality of transition roller assemblies.
The seamless spliced double-sided tape pasting mechanism is characterized in that the first cutting assembly is connected with the second cutting assembly through a rotating shaft.
The seamless spliced double-sided tape pasting mechanism is characterized in that the driving mechanism is a rotary cylinder.
Compared with the prior art, the seamless splicing double-sided tape pasting mechanism achieves the following effects:
The invention adopts a movable upper knife rest and a movable lower knife rest, wherein the lower knife rest is provided with a device for supplying adhesive tape, sticking adhesive tape, pressing adhesive tape and cutting adhesive tape; the whole process is automatically completed along with the movement of the cutting knife; the whole splicing process only needs one-key operation, and when the upper and lower cutting blades move, the material belt cutting, double-sided adhesive tape sticking and adhesive tape compacting actions can be completed; realize seamless butt joint of material area to guarantee 100% material success rate that connects.
[ Description of the drawings ]
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic view of a second cutting assembly of the present invention in a starting position;
FIG. 2 is a schematic view of a second cutting assembly of the present invention in a splice position;
FIG. 3 is a schematic view of the structure of the upper tool holder of the present invention;
FIG. 4 is a schematic view of the lower tool holder of the present invention;
Reference numerals:
1. An unreeling unit; 11. b, coiling materials; 111. b, cutting the coiled material; 12. a, coiling materials; 121. a, cutting a coiled material; 2. a first cutting assembly; 21. a lower tool rest; 211. a lower cutter; 212. a first tape bonding assembly; 213. pressing down the adhesive tape roller; 22. a first belt pressing device; 3. a second cutting assembly; 31. an upper tool rest; 311. a cutting knife is arranged; 312. a second tape bonding assembly; 313. a tape pressing roller is arranged; 32. a second belt pressing device; 4. a driving mechanism; 5. a rotation shaft; 6. the bracket passes through the stick; 7. a transition roller assembly.
[ Detailed description ] of the invention
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, a seamless splicing double-sided adhesive tape pasting mechanism comprises a first cutting assembly 2 and a second cutting assembly 3 which can relatively rotate and can cut a roll material 11 and a roll material 12 on an unreeling unit 1 after rotating to obtain a roll material cutting belt 111 and a roll material cutting belt 121, wherein the first cutting assembly 2 and the second cutting assembly 3 can relatively rotate, and after the second cutting assembly 3 rotates clockwise, the right side of the second cutting assembly 3 is attached to the right side of the first cutting assembly 2, so that the roll material A and the roll material B can be cut simultaneously to obtain a roll material cutting belt 121 and a roll material cutting belt 111; the first cutting assembly 2 is provided with a first adhesive tape bonding assembly 212 which can bond the adhesive tape to the B coil stock cutting belt 111 and bond the adhesive tape to the A coil stock cutting belt 121 when the second cutting assembly 3 rotates relative to the first cutting assembly 2, the second cutting assembly 3 is provided with a second adhesive tape bonding assembly 312 which can bond the adhesive tape to the A coil stock cutting belt 121 and bond the adhesive tape to the B coil stock cutting belt 111 when the second cutting assembly 3 rotates relative to the first cutting assembly 2, so that double-sided rubberizing and seamless butt joint are realized, and a driving mechanism 4 which can drive the second cutting assembly 3 and the first cutting assembly 2 to rotate relative to each other is arranged between the second cutting assembly 3 and the first cutting assembly 2.
The invention adopts a lower knife rest and an upper knife rest which can move back and forth on a first cutting assembly and a second cutting assembly, wherein the lower knife rest and the upper knife rest are respectively provided with a cutting knife, an adhesive tape bonding assembly, an adhesive tape cutting device and an adhesive tape pressing roller; the whole process automatically completes cutting along with the movement of the upper and lower cutting blades, the whole splicing operation only needs one-key operation, and when the upper and lower cutting blades move, the cutting of the material belt, the double-sided adhesive tape pasting and the adhesive tape compacting action can be completed; realize seamless butt joint of material area to guarantee 100% material success rate that connects.
As shown in fig. 1 to 4, in the present embodiment, the first cutting assembly 2 is provided with a lower cutter holder 21 capable of moving back and forth, a lower cutting blade 211 is provided on the lower cutter holder 21, the first adhesive tape bonding assembly 212 is provided on one side of the lower cutter holder 21 and located on the lower cutting blade 211, after the lower cutting blade 211 cuts the B coil 11, the first adhesive tape bonding assembly 212 sticks the cut B coil cutting tape 111, and a lower adhesive tape roller 213 is provided on the lower cutter holder 21 for pressing the adhesive tape after the first adhesive tape bonding assembly 212 sticks the adhesive tape; the lower knife rest moves back and forth to drive the lower cutting knife to move so as to cut the B coil stock, and meanwhile, the first adhesive tape bonding assembly performs tape pasting action on the cut B coil stock cutting tape 111, and compresses the attached adhesive tape through the lower adhesive tape pressing roller 213, so that seamless butt joint of the material tape is realized, and the efficiency is improved.
The second cutting assembly 2 is provided with an upper cutter frame 31 capable of moving back and forth, the upper cutter frame 31 is provided with an upper cutting cutter 311, one side of the upper cutter frame 31, which is positioned on the upper cutting cutter 311, is provided with a second adhesive tape bonding assembly 312, after the upper cutting cutter 311 cuts the A coil stock 12, the second adhesive tape bonding assembly 312 is used for sticking the cut A coil stock cutting belt 121, and the upper cutter frame 31 is also provided with an upper adhesive tape pressing roller 313 which is used for pressing the adhesive tape after the second adhesive tape bonding assembly 312 sticks the adhesive tape. The upper knife rest 31 moves back and forth on the second cutting assembly 2 to drive the upper cutting knife 311 to move so as to cut the A coil stock 12, and meanwhile, the second adhesive tape bonding assembly 312 performs an adhesive tape pasting action on the cut A coil stock cutting tape 121, and the adhesive tape is tightly pressed through the upper adhesive tape pressing roller 313, so that seamless butt joint of the material tape is realized, and the efficiency is high.
The upper cutting knife and the lower cutting knife adopt circular knives, and the double-roller mechanism is adopted to cut off the material roll and the adhesive tape for one-time completion, so that seamless splicing is truly realized, the success rate of 100% is ensured, and the product yield is greatly improved.
As shown in fig. 1 to 4, in this embodiment, the first cutting assembly 2 is further provided with a first belt pressing device 22 capable of pressing the B-roll cutting belt 111; when the B coil stock 11 is cut by the first cutting assembly 2, the cut B coil stock cutting belt 111 is required to be pressed by the first belt pressing device 22, so that the flatness of the B coil stock cutting belt is ensured, and seamless splicing is further realized.
The second cutting assembly 3 is further provided with a second belt pressing device 32 capable of pressing the A coil material cutting belt 121. When the A coil stock 12 is cut by the second cutting assembly, the cut A coil stock cutting belt is required to be compressed by the second belt pressing device 32, so that the flatness of the A coil stock cutting belt is ensured, and seamless splicing is further realized.
As shown in fig. 1 to 4, in this embodiment, a support rod 6 is further disposed on one side of the first cutting assembly 2. The B coil stock 11 and the A coil stock 12 on the unreeling unit 1 enter the first cutting assembly 2 and the second cutting assembly 3 through the support passing rod 6, so that the flatness of the coil stock when entering the cutting assembly is ensured.
As shown in fig. 1 to 4, in this embodiment, a plurality of transition roller assemblies 7 are further disposed on the first cutting assembly 2.
As shown in fig. 1 to 4, in the present embodiment, the first cutting assembly 2 and the second cutting assembly 3 are connected by a rotation shaft 5. The relative rotation of the first cutting assembly and the second cutting assembly is realized, and the splicing is completed.
As shown in fig. 1 to 4, in the present embodiment, the driving mechanism 4 is a rotary cylinder. The rotary cylinder operates to push one end of the second cutting assembly to rotate, and the other end of the second cutting assembly is attached to the first cutting assembly.
During splicing, the material A is threaded through the material A12 according to a broken line schematic diagram in the figure, the material A is pressed by the second belt pressing device 32, the second cutting assembly 3 rotates clockwise to a position in the figure II along the rotating shaft 5 under the action of the rotating cylinder 4, and then the material B is pressed by the first paper pressing device 22. Then the upper cutting knife 311 and the lower cutting knife 211 move to cut off the A coil material and the B coil material, the A coil material cutting belt and the B coil material cutting belt are obtained by cutting, the adhesive tape is attached to the A coil material cutting belt and the B coil material cutting belt, the adhesive tape is compacted through the adhesive tape pressing roller, the splicing action is completed, then the first tape pressing device 22 and the second tape pressing device 32 are loosened, the second cutting assembly is driven to return to the original position by the action of the rotary cylinder 3, the upper cutting knife 311 and the lower cutting knife 211 return to the initial positions, the whole splicing action is completed, and the next splicing preparation is carried out.
Claims (7)
1. The utility model provides a seamless concatenation double-sided tape mechanism, its characterized in that, including can rotate relatively and can cut out B coil stock (11) and A coil stock (12) on unreeling unit (1) after rotating and obtain B coil stock and cut out first cutting component (2) and the second of A coil stock cutting tape (121) and cut out subassembly (3), first cutting component (2) on be equipped with can cut out the tape to B coil stock cutting tape (111) and cut out subassembly (3) and can with the first tape bonding component (212) of pasting on A coil stock cutting tape (121) when first cutting component (2) rotate relatively, second cutting component (3) on be equipped with can cut out subassembly (3) and cut out subassembly (2) and rotate relatively can with the tape of pasting also pasting on B coil stock cutting tape (111), second cutting component (3) and first cutting component (2) between setting up can drive mechanism (4) relatively.
2. The seamless splicing double-sided tape pasting mechanism according to claim 1, wherein a lower cutter frame (21) capable of moving forwards and backwards is arranged on the first cutting assembly (2), a lower cutting cutter (211) is arranged on the lower cutter frame (21), the first tape bonding assembly (212) is arranged on the lower cutter frame (21) and positioned on one side of the lower cutting cutter (211), and a tape pressing roller (213) for pressing the tape after the first tape bonding assembly (212) is pasted with the tape is arranged on the lower cutter frame (21);
the second cutting assembly (3) is provided with an upper cutter frame (31) capable of moving forwards and backwards, the upper cutter frame (31) is provided with an upper cutting cutter (311), one side of the upper cutter frame (31), which is positioned on the upper cutting cutter (311), is provided with a second adhesive tape bonding assembly (312), and the upper cutter frame (31) is also provided with an upper adhesive tape pressing roller (313) for pressing the adhesive tape after the adhesive tape is adhered to the second adhesive tape bonding assembly (312).
3. A seamless splice double sided taping mechanism according to claim 1, wherein the first cutting assembly (2) is further provided with a first tape pressing device (22) capable of pressing the a coil stock cutting tape (121);
the second cutting assembly (3) is also provided with a second belt pressing device (32) which can press the B coil stock cutting belt (111).
4. A seamless splice double sided taping mechanism according to claim 1, wherein one side of the first cutting assembly (2) is further provided with a bracket stick (6).
5. The seamless splice double-sided tape sticking mechanism according to claim 1, wherein the first cutting assembly (2) is further provided with a plurality of transition roller assemblies (7).
6. A seamless splice double sided taping mechanism according to claim 1, wherein the first cutting assembly (2) and the second cutting assembly (3) are connected by a rotation shaft (5).
7. The seamless splice double-sided tape mechanism of claim 1, wherein the driving mechanism (4) is a rotary cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433846.9A CN109626061B (en) | 2018-11-28 | 2018-11-28 | Seamless spliced double-sided adhesive tape pasting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433846.9A CN109626061B (en) | 2018-11-28 | 2018-11-28 | Seamless spliced double-sided adhesive tape pasting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109626061A CN109626061A (en) | 2019-04-16 |
| CN109626061B true CN109626061B (en) | 2024-04-30 |
Family
ID=66069569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811433846.9A Active CN109626061B (en) | 2018-11-28 | 2018-11-28 | Seamless spliced double-sided adhesive tape pasting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109626061B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101166151B1 (en) * | 2011-02-15 | 2012-07-18 | 주식회사 나래나노텍 | Apparatus and method for providing tape for top surface tape for electrode assembly, and apparatus and method for taping top surface using the same |
| CN106516825A (en) * | 2016-12-19 | 2017-03-22 | 江阴新基电子设备有限公司 | Carrier belt feeding and adhesive belt pasting device |
| DE102017202728A1 (en) * | 2017-02-21 | 2018-08-23 | Tesa Se | dispenser |
| CN209740320U (en) * | 2018-11-28 | 2019-12-06 | 中山松德印刷机械有限公司 | seamless splicing double-sided tape sticking device |
-
2018
- 2018-11-28 CN CN201811433846.9A patent/CN109626061B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101166151B1 (en) * | 2011-02-15 | 2012-07-18 | 주식회사 나래나노텍 | Apparatus and method for providing tape for top surface tape for electrode assembly, and apparatus and method for taping top surface using the same |
| CN106516825A (en) * | 2016-12-19 | 2017-03-22 | 江阴新基电子设备有限公司 | Carrier belt feeding and adhesive belt pasting device |
| DE102017202728A1 (en) * | 2017-02-21 | 2018-08-23 | Tesa Se | dispenser |
| CN209740320U (en) * | 2018-11-28 | 2019-12-06 | 中山松德印刷机械有限公司 | seamless splicing double-sided tape sticking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109626061A (en) | 2019-04-16 |
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