CN115254713B - Aluminum foil surface cleaning device - Google Patents
Aluminum foil surface cleaning device Download PDFInfo
- Publication number
- CN115254713B CN115254713B CN202210879560.3A CN202210879560A CN115254713B CN 115254713 B CN115254713 B CN 115254713B CN 202210879560 A CN202210879560 A CN 202210879560A CN 115254713 B CN115254713 B CN 115254713B
- Authority
- CN
- China
- Prior art keywords
- roller
- aluminum foil
- cleaning
- screw rod
- unreeling
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 111
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 75
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000011888 foil Substances 0.000 title claims abstract description 73
- 238000001035 drying Methods 0.000 claims description 16
- 239000005030 aluminium foil Substances 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention belongs to the technical field of aluminum foil surface treatment, and particularly relates to an aluminum foil surface cleaning device which comprises an unreeling roller, a middle roller and a reeling roller which are rotatably arranged on a mounting panel, wherein a cleaning device is respectively arranged on the outer sides of the unreeling roller and the middle roller, the cleaning device comprises two sections of screw rod sections with opposite rotation directions, each section of screw rod section is provided with a screw rod sliding block, and the screw rod sliding blocks are hinged with a first connecting rod; the device further comprises air cylinders, wherein the tail ends of the two air cylinders are respectively connected with an air cylinder sliding block, and the air cylinder sliding blocks are hinged with second connecting rods; the first connecting rod and the second connecting rod on the same side are respectively connected with the same cylinder body, a cleaning roller is rotatably arranged in the cylinder body, and the cleaning roller is tightly attached to the unreeling roller or the middle roller. The invention can effectively clean the front and back surfaces of the aluminum foil, can quickly and automatically replace the cleaning roller, avoids the problem of secondary pollution of the aluminum foil coil, and improves the cleaning effect of the aluminum foil.
Description
Technical Field
The invention belongs to the technical field of aluminum foil surface treatment, and particularly relates to an aluminum foil surface cleaning device.
Background
The aluminum foil is a thermoprinting material which is directly rolled into a sheet by metal aluminum, and the thermoprinting effect is similar to that of pure silver foil, so the aluminum foil is also called a false silver foil. The aluminum foil can be printed by laminating the rolled sheet with sodium silicate or the like on offset paper, because the aluminum has soft texture and good ductility and has silvery white luster.
In the production process of aluminum foil, stains are easy to adhere to the surface of the aluminum foil, so that the aluminum foil is often required to be cleaned before leaving a factory. At present, in the process of cleaning the surface of the aluminum foil, some difficulties exist:
(1) The aluminum foil cleaning device generally only can clean one side (the front side or the back side) of the aluminum foil, repeated winding and unwinding are needed after cleaning is finished, and the other side of the aluminum foil is cleaned again, so that the cleaning operation flow is complicated, time and time are wasted, and secondary pollution exists in the process of winding and unwinding for many times;
(2) The existing cleaning device is generally provided with an intermediate section for conveying aluminum foil, and tools such as a cleaning brush and the like are adopted for reciprocating cleaning, so that each part of the surface of the aluminum foil cannot be fully contacted with the cleaning brush, and dirt is easy to remain at the position which is not fully contacted with the cleaning brush, thereby reducing the cleaning effect; and a certain distance is left before the cleaned aluminum foil is wound again, so that secondary pollution exists;
(2) The existing cleaning device is characterized in that the cleaning roller is manually replaced, and the cleaning roller is easy to be polluted and cannot be replaced in time after being used for a long time, so that the problem of secondary pollution caused by pollution of aluminum foil due to the cleaning roller is solved.
Disclosure of Invention
Aiming at the technical problems in the background technology, the invention provides the aluminum foil surface cleaning device which can effectively clean the front and the back of an aluminum foil, can quickly and automatically replace a cleaning roller, avoids the problem of secondary pollution of an aluminum foil coil and improves the cleaning effect of the aluminum foil.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
The aluminum foil surface cleaning device comprises an unreeling roller, a middle roller and a reeling roller which are rotatably arranged on a mounting panel, wherein a cleaning device is arranged on the outer sides of the unreeling roller and the middle roller respectively, the cleaning device comprises a screw rod, the screw rod comprises two sections of screw rod sections with opposite rotation directions, each section of screw rod section is provided with a screw rod sliding block, and the screw rod sliding blocks are hinged with first connecting rods; two air cylinders are arranged on opposite sides of the screw rod, the tail ends of the two air cylinders are respectively connected with an air cylinder sliding block, and the air cylinder sliding blocks are hinged with second connecting rods; the first connecting rod and the second connecting rod on the same side are respectively connected with the same cylinder body, a cleaning roller is rotatably arranged in the cylinder body, and the cleaning roller is tightly attached to the unreeling roller or the middle roller.
Optionally, unreeling roller and intermediate roll set up on same horizontal plane, and be provided with the stoving box between unreeling roller and the intermediate roll, the wind-up roll sets up the downside at the stoving box.
Optionally, be provided with first guide roll, second guide roll, third guide roll and fourth guide roll on four opposite angles of stoving box respectively, the aluminium foil on the unreeling roller twines on the wind-up roll after first guide roll, second guide roll, intermediate roll, third guide roll, stoving box inside, fourth guide roll in proper order.
Optionally, the upper and lower ends of the inner cavity of the drying box body are respectively provided with a wavy upper segment guide vane and a wavy lower segment guide vane, and concave-convex surfaces of the upper segment guide vane and the lower segment guide vane are oppositely arranged.
Optionally, an arc surface attached to the outer wall of the unreeling roller or the middle roller is arranged on the barrel, a circular mounting groove is formed in the barrel, a plurality of first circular grooves are concavely formed in the inner wall of the mounting groove, and a notch is formed in the arc surface of the mounting groove; the rotatable dabber that is provided with in the mounting groove, the circumference equipartition of dabber has a plurality of second circular slot, the quantity in second circular slot equals with the quantity in first circular slot, rotatable cleaning roller that is provided with in the second circular slot, the part of cleaning roller holds in first circular slot, and one of them cleaning roller stretches out from the breach and hugs closely unreels roller or intermediate roll setting.
Optionally, the cleaning roller comprises an outer cylinder body and an inner core which can be elastically deformed, and the outer cylinder body is made of sponge materials.
Optionally, the barrel adopts elastic material to make, can prop open the mounting groove from breach and put into the dabber.
Optionally, one end of the mounting groove is opened, and the mandrel can be inserted from the side edge of the mounting groove.
Optionally, a central runner is arranged in the mandrel, the central runner is respectively communicated with the second round groove through a branch passage, and a check valve is arranged on the branch passage.
The invention has the following advantages and beneficial effects:
1. According to the cleaning device, through the design of the double-rotation-direction screw rod, the joint degree of the cleaning roller and the middle roller or the unreeling roller on the cylinder body can be finely adjusted through controlling the screw rod to rotate, so that the cleaning effect of the cleaning roller is ensured. When the unreeling roller unreels enough, the external diameter reduces, then controls two cylinders to stretch out and draw back, adjusts the position of barrel, makes it accurate laminating all the time on the aluminium foil surface. Through the design of lead screw and cylinder, can realize fine setting, the adjustment of a large scale of barrel, can accurate adjustment cleaning roller and the laminating degree of aluminium foil, can guarantee clean effect, also not too suppression aluminium foil causes aluminium foil stall, fold.
2. The cleaning devices are respectively arranged on the outer sides of the middle roller and the unreeling roller, the outer walls of the middle roller and the unreeling roller are respectively provided with two cylinders, and the cleaning roller of one cylinder can wet and clean aluminum foil; the cleaning roller of the other cylinder body can clean and dry the aluminum foil so as to achieve the aim of alternately cleaning the surface of the aluminum foil in a dry-wet mode. By the design, the front and back surfaces of the aluminum foil can be cleaned, the cleaning effect is good, the overall structure layout is compact, the front and back surfaces of the aluminum foil can be cleaned directly in the winding and unwinding process, and the problem of secondary pollution caused by repeated winding and unwinding is effectively solved.
3. In the invention, a circular mounting groove is arranged in the cylinder body, a mandrel is rotatably arranged in the mounting groove, a plurality of second circular grooves are uniformly distributed on the circumference of the mandrel, cleaning rollers are rotatably arranged in the second circular grooves, and one cleaning roller extends out of the notch to be closely attached to the unreeling roller or the middle roller. In use, the novel cleaning roller can be replaced by the rotary mandrel in time, so that the cleaning roller can be replaced without stopping the cleaning device in the cleaning process, the problem that the aluminum foil cannot be cleaned during the stopping of the cleaning roller replacement or secondary pollution of the aluminum foil coil caused by long-term use of the cleaning roller is avoided, and the cleanliness of the aluminum foil is further ensured.
Drawings
Fig. 1 is a front view of an aluminum foil surface cleaning apparatus provided by the present invention;
fig. 2 is a schematic view of an aluminum foil installation provided by the present invention;
FIG. 3 is a schematic view of the installation of the cylinder and intermediate rolls provided by the present invention;
FIG. 4 is a front view of a cartridge provided by the present invention;
FIG. 5 is a semi-sectional view of the cartridge of FIG. 4;
FIG. 6 is a front view of a mandrel provided by the present invention;
FIG. 7 is a semi-sectional view of the mandrel of FIG. 6;
fig. 8 is a cross-sectional view of a drying box provided by the present invention;
icon: 1-mounting panel, 11-supporting seat, 12-water inlet pipe, 13-chute, 14-fifth guide roller, 2-wind-up roller, 21-aluminum foil, 3-motor, 31-bevel gear set, 32-bearing seat, 33-first screw section, 34-second screw section, 35-screw slider, 36-first connecting rod, 4-cylinder, 41-cylinder slider, 42-second connecting rod, 5-cylinder, 51-mounting groove, 52-first round groove, 53-notch, 54-arc surface, 6-core shaft, 61-second round groove, 611-cleaning roller, 6111-outer cylinder, 6112-inner core, 62-branch channel, 63-center runner, 7-middle roller, 8-unreeling roller, 9-drying box, 91-lower guide vane, 92-upper guide vane, 93-first guide roller, 94-second guide roller, 95-third guide roller, 96-fourth guide roller, 97-fan.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Examples
As shown in fig. 1 to 8, an aluminum foil surface cleaning apparatus includes an unreeling roller 8, an intermediate roller 7, and a reeling roller 2 rotatably provided on a mounting panel 1.
As one of the preferred arrangements: as shown in fig. 1, the unreeling roller 8 and the intermediate roller 7 are disposed on the same horizontal plane, and a drying box 9 is disposed between the unreeling roller 8 and the intermediate roller 7, and the reeling roller 2 is disposed at the lower side of the drying box 9.
A cleaning device is arranged outside the unreeling roller 8 and the middle roller 7 respectively.
As shown in fig. 1, the cleaning device comprises a motor 3, a bevel gear set 31, a bearing block 32 and a screw rod, wherein the screw rod comprises a first screw rod section 33 and a second screw rod section 34 with opposite rotation directions, the first screw rod section 33 and the second screw rod section 34 are connected into a whole and then fixed on a mounting panel 1 through the bearing block 32, and the screw rod is arranged along the vertical direction.
The mounting panel is provided with a supporting seat 11, the motor 3 is fixed on the supporting seat 11, an output shaft of the motor 3 is connected with one bevel gear of the bevel gear set 31, and one end of the screw rod is connected with the other bevel gear of the bevel gear set 31.
A screw slider 35 is provided on both the first screw section 33 and the second screw section 34, and a first link 36 is hinged to each screw slider 35. Two air cylinders 4 are arranged on opposite sides of the screw rod, and the two air cylinders 4 are arranged along the same vertical axis and are respectively fixed on the mounting panel 1. The telescopic end of the air cylinder 4 is connected with an air cylinder sliding block 41, correspondingly, a sliding groove 13 is arranged on the mounting panel 1, the air cylinder sliding block 41 is slidably arranged in the sliding groove 13, and a second connecting rod 42 is hinged on the air cylinder sliding block 41. As shown in fig. 1, the upper first link 36 and the second link 42 are connected to the same cylinder 5, and the lower first link 36 and the lower second link 42 are connected to the same cylinder 5. A cleaning roller 611 is rotatably provided in each cylinder 5, the cleaning roller 611 being disposed against the unwind roller 8 or the intermediate roller 7.
As shown in fig. 1, in the invention, the upper and lower sides of the unreeling roller 8 are provided with the cylinder bodies 5, and the upper and lower sides of the unreeling roller 8 are respectively contacted with the cleaning rollers 611 of the two cylinder bodies 5; the upper and lower sides of the middle roller 7 are respectively provided with a cylinder 5, and the upper and lower sides of the middle roller 7 are respectively contacted with the cleaning rollers 611 of the two cylinders 5. Wherein, the upper cleaning roller 611 is connected with the water inlet pipe 12 to provide a moist environment for the cleaning roller 611, namely, the upper cleaning roller 611 wets and rotates the aluminum foil for wiping and cleaning; the cleaning roller 611 at the lower end is dry, and dehumidifies and dries the aluminum foil and rotates to wipe and clean the aluminum foil. The upper and lower cleaning rollers 611 operate sequentially to achieve wet and dry cleaning operations.
When the unreeling roller 8 unreels enough, the external diameter reduces, then two cylinders 4 on one side of the unreeling roller 8 are controlled to stretch and retract, and the position of the barrel 5 is regulated, so that the barrel is always and accurately attached to the surface of the aluminum foil. Through the design of lead screw and cylinder 4, can realize fine setting, the adjustment of a large scale of barrel 5, can accurate adjustment cleaning roller 611 and the laminating degree of aluminium foil, can guarantee clean effect, also do not excessively compress the aluminium foil yet, cause aluminium foil stall, fold.
As shown in fig. 2, further, a first guide roller 93, a second guide roller 94, a third guide roller 95 and a fourth guide roller 96 are respectively disposed on four opposite corners of the drying box 9, and the aluminum foil 21 on the unreeling roller 8 is wound on the winding roller 2 after passing through the first guide roller 93, the second guide roller 94, the middle roller 7, the third guide roller 95, the drying box 9, the fourth guide roller 96 and the fifth guide roller 14 in sequence.
As shown in fig. 8, further, the upper and lower ends of the inner cavity of the drying box 9 are respectively provided with a wavy upper segment guide vane 92 and a wavy lower segment guide vane 91, the concave-convex surfaces of the upper segment guide vane 92 and the concave-convex surfaces of the lower segment guide vane 91 are arranged oppositely, a wavy inner cavity runner is formed between the upper segment guide vane 92 and the lower segment guide vane 91, and when the aluminum foil passes through the inner cavity runner, the aluminum foil 21 in the drying box 9 divides the inner cavity into an upper inner cavity and a lower inner cavity. When hot air is blown in, hot air is blown in from one side of the second guide roller 94 into the inner cavity of the drying box body 9 on the upper side of the aluminum foil 21 through the fan 97, and is blown out from one side of the first guide roller 93; conversely, in the inner cavity of the drying box 9 under the aluminum foil 21, the air inlet of the hot air is blown into the inner cavity of the drying box 9 under the aluminum foil 21 from the side of the fourth guide roller 96, and finally is blown out from the side of the third guide roller 95. By the design, the inner airflow is waved to drive the aluminum foil to waved and waved, so that the aluminum foil is dried and blown to be cleaned, and the cleanliness of the aluminum foil coil is ensured.
As shown in fig. 3 to 7, the cylinder 5 is provided with an arc surface 54 attached to the outer wall of the unreeling roller 8 or the middle roller 7, and when the aluminum foil is mounted, the arc surface 54 is at a certain distance from the unreeling roller 8 or the middle roller 7, and the position of the aluminum foil can be effectively limited through the arc surface 54, so that the aluminum foil is prevented from being wrinkled and loosened; meanwhile, the arc-shaped surface 54 of the cylinder body 5 at the upper end can prevent the cleaning liquid on the cleaning roller 611 from splashing, the liquid is guided to flow from the upper end of the aluminum foil coil to the arc-shaped surface 54 of the cylinder body 5 at the lower end, the arc-shaped surface 54 of the cylinder body 5 at the lower end can also prevent the water on the cleaning roller 611 from splashing, and the water can be collected and guided intensively, so that the water on the cleaning roller 611 is guided into the cylinder body 5 through the notch 53.
A circular mounting groove 51 is formed in the cylinder 5, a plurality of first circular grooves 52 are concavely formed in the inner wall of the mounting groove 51, and notches 53 are formed in an arc-shaped surface 54 of the mounting groove 51. The installation groove 51 is rotatably provided with a mandrel 6, a plurality of second circular grooves 61 are uniformly distributed on the circumference of the mandrel 6, the number of the second circular grooves 61 is equal to that of the first circular grooves 52, the second circular grooves 61 are rotatably provided with cleaning rollers 611, parts of the cleaning rollers 611 are accommodated in the first circular grooves 52, and one cleaning roller 611 extends out of the notch 53 and is closely arranged on the unreeling roller 8 or the middle roller 7.
Further, the cleaning roller 611 includes an outer cylinder 6111 and an inner core 6112, and the outer cylinder 6111 is made of a sponge material. Therefore, the mandrel 6 can be directly rotated, and when the mandrel 6 is rotated, the outer cylinder 6111 is stressed to be compressed, so that the mandrel can be separated from the first circular groove 52 and reach the other first circular groove 52, and the cleaning roller 611 can be conveniently and rapidly rotated and replaced.
As another preferable mode, the notch 53 side of the cylinder 5 is made of elastic material, so that the mounting groove 51 can be spread into the mandrel 6 from the notch 53, and when the mandrel 6 needs to be rotated, the notch 53 only needs to be spread, and the mandrel 6 needs to be rotated.
As shown in fig. 5, one end of the mounting groove 51 is opened, and the mandrel 6 can be inserted from the side of the mounting groove 51, so that the mounting is convenient, quick and labor-saving.
In use, the novel cleaning roller 611 can be replaced by timely rotating the mandrel 6 to clean the aluminum foil, so that the cleaning roller 611 can be replaced without stopping the cleaning device in the cleaning process, the problem that the cleaning roller 611 cannot clean the aluminum foil during stopping and replacing the cleaning roller 611 or secondary pollution of the aluminum foil coil caused by long-term use of the cleaning roller 611 is avoided, and the cleanliness of the aluminum foil is further ensured.
As shown in fig. 6 and 7, a center flow passage 63 is provided in the spindle 6, and the center flow passage 63 communicates with the second circular groove 61 through the branch flow passages 62, respectively. In the present invention, preferably, six second circular grooves 61 are uniformly distributed along the circumference of the mandrel 6, six branch passages 62 are also provided, and each branch passage 62 is provided with a one-way valve, and the flow direction of the one-way valve is from the second circular groove 61 to the direction of the central flow passage 63. Such a design makes it possible to introduce the liquid at the time of cleaning of the cleaning roller 611 in the gap 53 from the gap 53 into the second circular groove 61, then from the second circular groove 61 through the branch passage 62 to the center flow passage 63, and finally recovered, because of the arrangement of the check valve, the liquid does not flow into the second circular groove 61 on the lower side after reaching the center flow passage 63. By the design, the cleaning liquid can be effectively recovered, the cleanliness of the cleaning roller 611 contacted with the aluminum foil is always guaranteed, the secondary pollution degree is effectively reduced, and the cleaning effect is guaranteed.
The outer sides of the middle roller 7 and the unreeling roller 8 are respectively provided with a cleaning device, the outer walls of the middle roller 7 and the unreeling roller 8 are provided with two cylinders 5, and the cleaning roller 611 of the upper cylinder 5 is used for realizing the wetting and cleaning of aluminum foils; the cleaning roller 611 of the lower end cylinder 5 cleans and dries the aluminum foil, so as to achieve the aim of cleaning the surface of the aluminum foil in a dry-wet alternate manner. By the design, the front and back surfaces of the aluminum foil can be cleaned, the cleaning effect is good, the overall structure layout is compact, the front and back surfaces of the aluminum foil can be cleaned directly in the winding and unwinding process, and the problem of secondary pollution caused by repeated winding and unwinding is effectively solved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an aluminium foil surface cleaning device, is including rotating unreeling roller (8), intermediate roll (7) and wind-up roll (2) that set up on installation panel (1), unreeling roller (8), intermediate roll (7) outside respectively are provided with a cleaning device, its characterized in that:
The cleaning device comprises a screw rod, wherein the screw rod comprises two screw rod sections with opposite rotation directions, each screw rod section is provided with a screw rod sliding block (35), and a first connecting rod (36) is hinged on the screw rod sliding block (35); two air cylinders (4) are arranged on opposite sides of the screw rod, the tail ends of the two air cylinders (4) are respectively connected with an air cylinder sliding block (41), and a second connecting rod (42) is hinged on the air cylinder sliding blocks (41); the first connecting rod (36) and the second connecting rod (42) on the same side are respectively connected with the same cylinder body (5), a cleaning roller (611) is rotatably arranged in the cylinder body (5), and the cleaning roller (611) is tightly attached to the unreeling roller (8) or the middle roller (7);
An arc-shaped surface (54) attached to the outer wall of the unreeling roller (8) or the middle roller (7) is arranged on the barrel (5), a circular mounting groove (51) is formed in the barrel (5), a plurality of first circular grooves (52) are formed in the inner wall of the mounting groove (51) in an inward concave manner, and a notch (53) is formed in the arc-shaped surface (54) of the mounting groove (51); a mandrel (6) is rotatably arranged in the mounting groove (51), a plurality of second circular grooves (61) are uniformly distributed on the circumference of the mandrel (6), the number of the second circular grooves (61) is equal to that of the first circular grooves (52), cleaning rollers (611) are rotatably arranged in the second circular grooves (61), parts of the cleaning rollers (611) are accommodated in the first circular grooves (52), and one cleaning roller (611) extends out of the notch (53) to be tightly attached to the unreeling roller (8) or the middle roller (7);
The unreeling roller (8) and the middle roller (7) are arranged on the same horizontal plane, a drying box body (9) is arranged between the unreeling roller (8) and the middle roller (7), and the reeling roller (2) is arranged on the lower side of the drying box body (9);
The aluminum foil on the unreeling roller (8) sequentially passes through the first guide roller (93), the second guide roller (94), the middle roller (7), the third guide roller (95), the inside of the drying box (9) and the fourth guide roller (96) and then is wound on the winding roller (2).
2. The aluminum foil surface cleaning apparatus of claim 1, wherein: the upper end and the lower end of the inner cavity of the drying box body (9) are respectively provided with a wavy upper-section guide vane (92) and a wavy lower-section guide vane (91), and concave-convex surfaces of the upper-section guide vane (92) and the lower-section guide vane (91) are oppositely arranged.
3. The aluminum foil surface cleaning apparatus of claim 1, wherein: the cleaning roller (611) comprises an outer cylinder (6111) and an inner core (6112), wherein the outer cylinder (6111) is made of sponge materials.
4. The aluminum foil surface cleaning apparatus of claim 1, wherein: the cylinder body (5) is made of elastic materials, and the mounting groove (51) can be stretched into the mandrel (6) from the notch (53).
5. The aluminum foil surface cleaning apparatus of claim 1, wherein: one end of the mounting groove (51) is opened, and the mandrel (6) can be inserted into the mounting groove (51) from the side edge.
6. The aluminum foil surface cleaning apparatus of claim 1, wherein: the central runner (63) is arranged in the mandrel (6), the central runner (63) is respectively communicated with the second circular groove (61) through the branch passage (62), and the branch passage (62) is provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879560.3A CN115254713B (en) | 2022-07-25 | 2022-07-25 | Aluminum foil surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879560.3A CN115254713B (en) | 2022-07-25 | 2022-07-25 | Aluminum foil surface cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115254713A CN115254713A (en) | 2022-11-01 |
| CN115254713B true CN115254713B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210879560.3A Active CN115254713B (en) | 2022-07-25 | 2022-07-25 | Aluminum foil surface cleaning device |
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| CN (1) | CN115254713B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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