CN110155795B - Aluminum foil reverse flanging device and processing method - Google Patents
Aluminum foil reverse flanging device and processing method Download PDFInfo
- Publication number
- CN110155795B CN110155795B CN201910339399.9A CN201910339399A CN110155795B CN 110155795 B CN110155795 B CN 110155795B CN 201910339399 A CN201910339399 A CN 201910339399A CN 110155795 B CN110155795 B CN 110155795B
- Authority
- CN
- China
- Prior art keywords
- roller
- aluminum foil
- driving roller
- structure frame
- outer structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 57
- 239000011888 foil Substances 0.000 title claims abstract description 57
- 238000003672 processing method Methods 0.000 title abstract description 8
- 239000005030 aluminium foil Substances 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000009957 hemming Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 11
- 241001494479 Pecora Species 0.000 description 1
- 230000002742 anti-folding effect Effects 0.000 description 1
- 238000010586 diagram 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
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/06—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/16—Rotary folders
-
- 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
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/173—Metal
- B65H2701/1732—Aluminium
Abstract
The invention discloses an aluminum foil reverse flanging device and a processing method thereof. The beneficial effects of the invention are as follows: the restraint roller guarantees that its transportation material keeps taut in initial conveying position, prevents that it from taking place the hem in initial turning department, and the blank holder guarantees its normal work in key turning department, prevents that it from producing the hem in first driving roller department, and whether the position is horizontal to the position of conveniently detecting of position of finding position, and conveniently detects other factors that probably produce the hem, and squeeze roller and anti-hem roller all are adjustable, and the interval distance between its two and the driving roller is decided by aluminium foil thickness, guarantees can adapt to the production of more specifications, and guarantees that it can not produce the hem in production turning department.
Description
Technical Field
The invention relates to a reverse flanging device, in particular to an aluminum foil reverse flanging device and a processing method, and belongs to the technical field of aluminum foil manufacturing.
Background
The aluminum foil often has some problems during production, such as edge folding in the very easy production process, so that the production quality is not too close, and the like, so that a reverse edge folding device is urgently needed to solve the problems, and the reverse edge folding device is mainly used for ensuring that the reverse edge folding cannot be generated in the sheep aluminum foil production process and ensuring smooth work.
Although the existing anti-flanging device on the market is widely applied, the existing anti-flanging device is rarely involved in the production of aluminum foils, because of some problems in the use process, the existing anti-flanging device lacks a part for solving the anti-flanging problem at each transmission key position, is difficult to correct, the factors influencing the flanging of the existing anti-flanging device such as non-level exist in the initial transmission process, and cannot be well detected, and the existing anti-flanging device is not careful enough to process at each turning position in the practical application, so that the product quality is influenced.
Disclosure of Invention
The invention aims to solve the problems and provide an aluminum foil reverse flanging device and a processing method.
The invention realizes the above purpose through the following technical scheme: an aluminum foil reverse flanging device comprises a first driving roller, a constraint roller, an adjusting turntable, an outer structure frame of the device, an initial driving roller, a blank holder, an adjusting knob, a positioning ring, an aluminum foil, a squeeze roller, a reverse flanging roller and a second driving roller; the aluminum foil is fixed on the initial driving roller in a cylindrical shape, the extrusion roller is correspondingly fixed on the side face of the opposite driving roller, the reverse driving roller is located above the second driving roller, and the second driving roller and the reverse flanging roller are located on the same vertical line and have different specifications.
Preferably, in order to ensure that the transported material is kept tight at the initial conveying position and is prevented from being folded at the initial turning position, the restraint roller is connected with the outer structure frame of the device in a single-shaft rotation mode, and the outside of the restraint roller is connected with a holding strip.
Preferably, in order to ensure the normal work of the device at the key turning position and prevent the device from generating a hem at the first driving roller, the edge pressing rod is in snap connection with the outer structure frame of the device, and the lower surface of the edge pressing rod is leveled with the upper surface of the first driving roller.
Preferably, in order to conveniently detect whether the initial transmission position is horizontal or not, and to conveniently detect other factors which may generate folding edges, the positioning ring is adjustably connected with the adjusting knob and is welded with the main space rotating shaft of the positioning ring.
Preferably, in order to ensure that the aluminum foil can be suitable for production with more specifications and ensure that the aluminum foil cannot be folded at a production turning position, the squeeze roller and the reverse folding roller are both adjustable, and the interval distance between the squeeze roller and the reverse folding roller and the transmission roller is determined by the thickness of the aluminum foil.
The processing method of the aluminum foil reverse flanging device mainly comprises the following steps:
step A: firstly, mounting an aluminum foil on an initial driving roller, connecting all parts in place after the aluminum foil is allowed to work;
and (B) step (B): the aluminum foil is conveyed to the restraint roller through the initial driving roller, and primary restraint is carried out on the aluminum foil, so that edge folding is prevented;
step C: after passing through the constraint roller, the aluminum foil is conveyed to a first driving roller, and is subjected to secondary edge pressing at a turning position through a squeeze roller and an edge pressing rod to prevent edge folding;
step D: thereafter, the aluminum foil is transferred between the counter-hemming roller and the second drive roller, maintaining its integrity;
step E: and finally, conveying the aluminum foil to a squeeze roller and another driving roller, carrying out final reverse flanging conveying, and bonding with the aluminum foil for subsequent processing.
The beneficial effects of the invention are as follows: the aluminum foil reverse flanging device and the processing method are reasonable in design, the constraint roller is connected with the outer structure frame of the device in a single-shaft rotating way, the outer side of the constraint roller is connected with the clamping strip, the transportation material of the aluminum foil reverse flanging device is kept tight at an initial transmission position, flanging of the transportation material at the initial turning position is prevented, the edge pressing rod is connected with the outer structure frame of the device in a buckle mode, the lower surface of the edge pressing rod is leveled with the upper surface of the first transmission roller, normal operation of the aluminum foil reverse flanging at a key turning position is guaranteed, flanging is prevented from being generated at the first transmission roller, the positioning ring is adjustably connected with the adjusting knob, the positioning ring is welded with a main space rotating shaft of the aluminum foil reverse flanging roller, whether the initial transmission position is horizontal or not is conveniently detected, other factors which can generate flanging are conveniently detected, the extrusion roller and the reverse flanging roller are adjustable, the interval distance between the extrusion roller and the transmission roller is determined by the thickness of the aluminum foil, the aluminum foil reverse flanging can be adapted to production of more specifications, and the aluminum foil reverse flanging can be prevented at the production turning position.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the internal portion of the present invention.
In the figure: 1. the device comprises a first driving roller, 2, a constraint roller, 3, an adjusting turntable, 4, an outer device structure frame, 5, an initial driving roller, 6, a blank holder, 7, an adjusting knob, 8, a positioning ring, 9, aluminum foil, 10, a squeeze roller, 11, a reverse flanging roller, 12 and a second driving roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 2, an aluminum foil reverse hemming device comprises a first driving roller 1, a constraint roller 2, an adjusting turntable 3, an outer structure frame 4 of the device, an initial driving roller 5, a hemming rod 6, an adjusting knob 7, a positioning ring 8, an aluminum foil 9, a squeeze roller 10, a reverse hemming roller 11 and a second driving roller 12; the first driving roller 1 spans the upper part of the outer structure frame 4 of the device in a rotating connection mode, the constraint roller 2 is rotationally connected to the inner surface of the outer structure frame 4 of the device, the adjusting turntable 3 is fixed on the outer side surface of the outer structure frame 4 of the device, the outer structure frame 4 of the device is arranged on the outermost side of the device for the main frame of the device, the initial driving roller 5 is fixed in a rotating groove reserved by the outer structure frame 4 of the device, the blank holder 6 is arranged on the upper surface of the outer structure frame 4 of the device in a strip shape, the adjusting knob 7 is fixed on the outer surface of the outer structure frame 4 of the device in a rotating connection mode and is positioned on the opposite surface of the adjusting turntable 3, the positioning ring 8 is rotationally connected to the outer structure frame 4 of the device, the aluminum foil 9 is cylindrically fixed on the initial driving roller 5, the extruding roller 10 is correspondingly fixed on the side surface of the opposite driving roller, the reverse flanging roller 11 is positioned above the second driving roller 12, the second roller 12 and the reverse flanging roller 11 are positioned on the same vertical line, and the two driving specifications are different.
The restraint roller 2 is connected with the outer structure frame 4 of the device in a single-shaft rotating way, the outside of the restraint roller is connected with a clamping strip, the transportation material is kept tight at an initial transmission position, the restraint roller is prevented from folding at an initial turning position, the edge pressing rod 6 is connected with the outer structure frame 4 of the device in a buckle way, the lower surface of the restraint roller is level with the upper surface of the first driving roller 1, the restraint roller is ensured to work normally at a key turning position, the restraint roller is prevented from folding at the first driving roller 1, the positioning ring 8 is connected with the adjusting knob 7 in an adjustable way, the restraint roller is welded with a main space rotating shaft of the restraint roller, whether the initial transmission position is horizontal or not is conveniently detected, other factors which can possibly produce folding are conveniently detected, the extrusion roller 10 and the anti-folding roller 11 are adjustable, the interval distance between the restraint roller and the driving roller is determined by the thickness of the aluminum foil 9, the restraint roller can adapt to production with more specifications, and the restraint roller is prevented from producing folding at the turning position.
The processing method of the aluminum foil reverse flanging device mainly comprises the following steps:
step A: firstly, mounting an aluminum foil 9 on an initial driving roller 5, connecting all parts in place after the aluminum foil is allowed to work;
and (B) step (B): the aluminum foil 9 is conveyed to the restraint roller 2 through the initial driving roller 5, and the aluminum foil 9 is primarily restrained to prevent flanging;
step C: after passing through the constraint roller 2, the aluminum foil 9 is conveyed to the first driving roller 1, and is subjected to secondary edge pressing at a turning position through the extrusion roller 10 and the edge pressing rod 6 to prevent edge folding;
step D: thereafter, the aluminium foil 9 is transferred between the counter-flanging roll 11 and the second driving roll 12, maintaining its integrity;
step E: finally, the aluminum foil 9 is conveyed to a squeeze roller 10 and another driving roller for final reverse flanging conveying, and is adhered with the aluminum foil for subsequent processing.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (3)
1. An aluminium foil reverse flanging device, its characterized in that: the device comprises a first driving roller (1), a constraint roller (2), an adjusting turntable (3), an outer device structure frame (4), an initial driving roller (5), a blank holder (6), an adjusting knob (7), a positioning ring (8), an aluminum foil (9), a squeeze roller (10), a reverse flanging roller (11) and a second driving roller (12); the first driving roller (1) is transversely arranged on the upper part of the outer structure frame (4) of the device in a rotating connection mode, the constraint roller (2) is rotationally connected to the inner surface of the outer structure frame (4) of the device, the adjusting turntable (3) is fixedly arranged on the outer side surface of the outer structure frame (4) of the device, the outer structure frame (4) of the device is arranged on the outermost side of the device for the main frame of the device, the initial driving roller (5) is fixedly arranged in a reserved rotating groove of the outer structure frame (4) of the device, the blank holder (6) is arranged on the upper surface of the outer structure frame (4) of the device in a strip shape, the adjusting knob (7) is fixedly arranged on the outer surface of the outer structure frame (4) of the device in a rotating connection mode, and is positioned on the opposite surface of the adjusting turntable (3), the positioning ring (8) is rotationally connected to the outer structure frame (4) of the device, the aluminum foil (9) is fixedly arranged on the initial driving roller (5) in a cylinder shape, the aluminum foil (10) is correspondingly fixedly arranged on the side surface of the opposite driving roller, the driving roller (11) is fixedly arranged on the opposite driving roller, and the driving roller (11) is positioned on the opposite driving roller (12) and is positioned on the opposite edge folding roller (12) in the same vertical direction;
the restraint roller (2) is connected with the outer structure frame (4) of the device in a single-shaft rotation mode, and the outer side of the restraint roller is connected with a clamping strip;
the positioning ring (8) is adjustably connected with the adjusting knob (7) and is welded with the main space rotating shaft of the positioning ring;
one end of the adjusting turntable (3) extends into the device outer structure frame (4) and is in contact with the constraint roller (2);
the application method of the aluminum foil reverse flanging device comprises the following steps:
step A: firstly, an aluminum foil (9) is arranged on an initial driving roller (5), and all parts are connected in place and work is started;
and (B) step (B): the aluminum foil (9) is conveyed to the restraint roller (2) through the initial driving roller (5), and the aluminum foil (9) is restrained for the first time, so that edge folding is prevented;
step C: after passing through the constraint roller (2), the aluminum foil (9) is conveyed to the first driving roller (1) and is subjected to secondary edge pressing at a turning position through the extrusion roller (10) and the edge pressing rod (6) to prevent edge folding;
step D: thereafter, the aluminium foil (9) is transferred between the counter-flanging roll (11) and the second driving roll (12), maintaining its integrity;
step E: finally, the aluminum foil (9) is conveyed to another squeeze roller (10) and another driving roller for final reverse flanging conveying, and is adhered with the aluminum foil for subsequent processing.
2. An aluminum foil reverse hemming device according to claim 1 wherein: the edge pressing rod (6) is connected with the outer structure frame (4) of the device in a buckling mode, and the lower surface of the edge pressing rod is leveled with the upper surface of the first driving roller (1).
3. An aluminum foil reverse hemming device according to claim 1 wherein: the squeeze roller (10) and the reverse flanging roller (11) are adjustable, and the interval distance between the squeeze roller and the driving roller is determined by the thickness of the aluminum foil (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339399.9A CN110155795B (en) | 2019-04-25 | 2019-04-25 | Aluminum foil reverse flanging device and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339399.9A CN110155795B (en) | 2019-04-25 | 2019-04-25 | Aluminum foil reverse flanging device and processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110155795A CN110155795A (en) | 2019-08-23 |
| CN110155795B true CN110155795B (en) | 2024-03-08 |
Family
ID=67640049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910339399.9A Active CN110155795B (en) | 2019-04-25 | 2019-04-25 | Aluminum foil reverse flanging device and processing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110155795B (en) |
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| CN110155795A (en) | 2019-08-23 |
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