CN107720374B - Automatic recovery device for electrochemical aluminum of gilding press - Google Patents
Automatic recovery device for electrochemical aluminum of gilding press Download PDFInfo
- Publication number
- CN107720374B CN107720374B CN201711069418.8A CN201711069418A CN107720374B CN 107720374 B CN107720374 B CN 107720374B CN 201711069418 A CN201711069418 A CN 201711069418A CN 107720374 B CN107720374 B CN 107720374B
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- Prior art keywords
- reversing
- roller
- steering
- shaped partition
- partition plate
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- 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 75
- 238000011084 recovery Methods 0.000 title claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 59
- 238000004804 winding Methods 0.000 claims abstract description 47
- 230000007704 transition Effects 0.000 claims description 29
- 239000003292 glue Substances 0.000 claims description 23
- 238000005520 cutting process Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 9
- 229910052737 gold Inorganic materials 0.000 description 9
- 239000010931 gold Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000758 substrate Substances 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
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
- B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
- B41F16/006—Arrangements for moving, supporting or positioning the printing foil or band
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- 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
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
-
- 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
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
- B65H19/283—Attaching the leading end of the web to the replacement web-roll core or spindle by applying adhesive to the core
-
- 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
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- 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
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to a predetermined diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
-
- 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
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses an automatic recovery device for electrochemical aluminum of a stamping machine, wherein the front side of a machine case is open, an L-shaped partition plate is downwards arranged at the top in the machine case, the vertical face of the L-shaped partition plate is parallel to a backboard of the machine case, a feed inlet is arranged on the side wall of the machine case and positioned at the front side of the L-shaped partition plate, a row of steering rollers are horizontally distributed on the front end face of the partition plate, an electrochemical aluminum winding device is further arranged on the front end face of the partition plate corresponding to each steering roller, the steering rollers are positioned at one side of the electrochemical aluminum winding device far away from the feed inlet, and a movable steering roller which moves up and down is arranged below a transverse plate of the L-shaped partition plate and corresponds to each steering roller. According to the structure, the automatic recovery device for the electrochemical aluminum of the stamping machine realizes the operation of non-stop disc replacement of the electrochemical aluminum of the stamping machine, so that the stamping machine can be continuously produced without being influenced by the disc replacement of the electrochemical aluminum, and the production efficiency of the stamping machine is improved.
Description
Technical Field
The invention relates to the technical field of recovery of electrochemical aluminum of a stamping machine, in particular to an automatic recovery device of electrochemical aluminum of a stamping machine.
Background
Gilding refers to a technological process of hot stamping an electrochemical aluminum foil on the surface of a printing stock at a certain temperature and pressure. The picture and text of the electric aluminum hot stamping presents strong metallic luster, bright color and mesh capturing and never fading. Especially, the gold and silver electric aluminum is decorated on the surface of the printed matter by the magnificent and elegant decoration, so that the artistry of the printed matter is enhanced, and the propaganda effect of the outstanding subject is achieved; the brightness degree of the product is greatly superior to that of gold printing and silver printing, so that the product has high-grade feel and enjoyment to people. Meanwhile, as the electrochemical aluminum has excellent physical and chemical properties and plays a role in protecting printed matters, the gold stamping process is widely applied to high-grade and exquisite printed matters such as package decoration trademarks, calendars, book covers and the like; secondly, the range of hot stamping of the electric aluminum is very wide, ranging from general book covers, trademark patterns, propaganda advertisements, plastic products to daily department goods, from paper to leather, cotton cloth and the like; and the gold stamping is a dry processing method, and the workpieces can be immediately packaged and transported after gold stamping. Therefore, the gold stamping technology is widely adopted, and the application range of the gold stamping is continuously expanded.
The electrochemical aluminium foil is a thermoprinting material which is made by coating and vacuum evaporating and coating a layer of metal foil on a film substrate.
In actual production, after gilding, gilding press is required to carry out rolling with the electrochemical aluminium after gilding, then recovery processing. However, when the current electrochemical aluminum winding recovery device is used, when the electrochemical aluminum winding is full of a disc, the discharging winding of the electrochemical aluminum and the gilding press are synchronously operated, so that the gilding press is required to be stopped, the disc of electrochemical aluminum is discharged, and a new winding core pipe is reversed to continue winding. This severely affects the production efficiency.
The gold stamping is generally patterned, so that an aluminum layer is remained on the base film after the electrochemical aluminum foil is subjected to gold stamping. At present, all the aluminum layers are directly communicated with the base film and sold to a recovery mechanism without treatment, and in fact, the recovery price of the aluminum layers is far higher than that of the base film, and if the aluminum layers are directly sold to the recovery mechanism without treatment, the recovery price of the aluminum layers is only that of the base film. In addition, the recycling mechanism generally directly processes the recycled electrochemical aluminum according to the recycling process of the base film, so that the value of the residual aluminum layer in the electrochemical aluminum is wasted, and impurities and even harmful substances are directly generated when the recycling process of the electrochemical aluminum is directly performed without disposing the aluminum layer, which is not beneficial to the recycling process of the base film.
Disclosure of Invention
The invention aims at: the automatic recovery device for the electrochemical aluminum of the stamping machine overcomes the defects of the prior art, realizes the non-stop disc replacement operation of the electrochemical aluminum of the stamping machine, so that the stamping machine can be continuously produced without being influenced by the disc replacement of the electrochemical aluminum, and improves the production efficiency of the stamping machine; the disc can be automatically replaced, an operator only needs to directly take down the coiled electrochemical aluminum disc and replace the coiled electrochemical aluminum disc with a new coiling core tube, the labor intensity of the operator is reduced, and the disc replacement efficiency is also improved; the method can strip and collect the aluminum layer of the electrochemical aluminum when the electrochemical aluminum is recovered, thereby realizing the difficult problem of classified recovery in the current electrochemical aluminum recovery process and improving the recovery value.
The technical scheme adopted by the invention is as follows:
the automatic recovery device for the electrochemical aluminum of the stamping machine comprises a machine case, wherein the front end face of the machine case is open, an L-shaped partition plate is downwards arranged at the top of the machine case, the vertical face of the L-shaped partition plate is parallel to the backboard of the machine case, a feed inlet is arranged on the side wall of the machine case and positioned at the front side of the L-shaped partition plate, a row of steering rollers are horizontally distributed on the front end face of the partition plate, an electrochemical aluminum winding device is respectively arranged on the front end face of the partition plate corresponding to each steering roller, the steering rollers are positioned on one side, far away from the feed inlet, of the electrochemical aluminum winding device, and a movable steering roller which moves up and down is respectively arranged on the front end face of the backboard and below a transverse plate of the L-shaped partition plate and corresponds to each steering roller; the electric aluminum winding device comprises reversing devices, winding rollers and a cutting device, wherein the reversing devices are respectively arranged on the front end face of the L-shaped rotary partition plate, the winding rollers are respectively arranged on two sides of the reversing devices, the cutting device is arranged right above the reversing devices, the reversing devices swing back and forth between the winding rollers, blades of the cutting device are vertically and movably connected to the bottom of the cutting device, and a driving motor A of the winding rollers is arranged on the rear end face of the L-shaped partition plate.
According to a further improvement scheme, the movable rotating roller moves up and down right below the steering roller.
According to a further improved scheme, one end of the movable roller is rotatably connected to the front end face of the sliding block A, the sliding block A is movably connected up and down along the vertical rod, the top end of the vertical rod is fixed to the bottom of the transverse plate of the L-shaped partition plate, and the bottom end of the vertical rod is fixed to the bottom plate of the chassis.
The invention further improves the scheme, the reversing device comprises a transition rotary roller A, the transition rotary roller A is rotationally connected to the transition rotary shaft A, the transition rotary shaft A is rotationally connected with an L-shaped partition board, a T-shaped swinging frame is fixed between the transition rotary roller A and a vertical plate of the L-shaped partition board on the transition rotary shaft A, a vertical rod end of the T-shaped swinging frame is fixed with the transition rotary shaft A, reversing rollers are respectively rotationally connected to front end surfaces of the end parts of a cross rod of the T-shaped swinging frame, the reversing rollers are respectively connected with the T-shaped swinging frame through reversing rotary shaft pipes, rubber bottles are arranged in the reversing rotary shaft pipes, a rubber extruding device is arranged at the rear ends in the reversing rotary shaft pipes, detachable sealing cover plates A are arranged on the front end surfaces of the reversing rotary shaft pipes, a plurality of rubber outlets are uniformly distributed on the surfaces of the reversing rollers, the rubber outlets are communicated with rubber through holes arranged on the reversing rotary shaft pipes, the inner sides of the reversing rotary shaft pipes are communicated with the reversing rotary shaft, and the back surfaces of the vertical plates of the L-shaped partition board are respectively provided with driving rotary shafts B corresponding to the transition rotary shafts A.
According to a further improvement scheme, the glue outlet holes are threaded holes.
According to a further improvement scheme, the reversing rotary shaft tube is connected with the cross rod of the T-shaped swing frame through the sliding blocks B, the sliding blocks B respectively move in opposite directions or back directions along the cross rod direction of the T-shaped swing frame through the pistons A, and the pistons A are fixed on the cross rod of the T-shaped swing frame.
The invention further adopts the improvement that the steering roller is rotationally connected with the steering shaft tube through a pawl flywheel, the steering shaft tube is fixedly connected with a vertical plate of the L-shaped partition plate, one end of the joint of the steering shaft tube and the L-shaped partition plate is communicated with an air inlet pipe of the fan, an air outlet pipe of the fan is communicated with the dust removing device, a shaft body of the steering shaft tube is provided with a vent hole, the outer surface of the shaft body of the steering roller is a rough surface, the shaft body of the steering roller is uniformly provided with a plurality of air inlet holes, and air on the outer surface of the steering roller is communicated with the air inlet pipe of the fan through the air inlet holes and the vent hole in sequence; the steering shaft tube provides driving force through a driving motor C, steering of the steering shaft tube is opposite to the conveying direction of the electrochemical aluminum, and the driving motor C is fixed on the rear end face of the vertical plate of the L-shaped partition plate.
According to a further improvement scheme, a sealing cover plate B and a sealing cover plate C are respectively fixed at two ends of the steering roller.
According to a further improvement scheme, the winding roller is an expansion sleeve roller, a plurality of expansion sleeves are arranged on the surface of the shaft body of the winding roller, and the expansion sleeves move along the radial direction of the winding roller.
According to a further improvement scheme, photosensitive sensors are respectively arranged on the vertical faces of the L-shaped partition plates and on the sides, opposite to the corresponding reversing devices, of the winding rollers.
In a still further improvement of the invention, the cutting device comprises a piston B fixed on the L-shaped partition board, a piston rod B of the piston B extends downwards, and the blade is fixed on the end part of the piston rod B of the piston B.
According to a further improvement scheme, when the piston rod B extends downwards to the maximum stroke, the height of the bottom of the blade is lower than the lowest position in the swinging process of the reversing roller; when the piston rod B is retracted up to the maximum stroke, the height of the blade bottom is higher than the highest position during oscillation of the reversing roller.
The invention further adopts the improvement that a transition roller B is arranged on the front end face of the vertical plate of the L-shaped partition plate and positioned between the movable roller and the transition roller.
The invention further improves the scheme that a baffle plate is fixed on the front end face of the case and positioned below the L-shaped baffle plate.
According to a further improvement scheme, a space is arranged between the bottom of the baffle plate and the bottom plate of the case, and a waste collection groove is arranged between the baffle plate and the bottom plate of the case.
The invention further improves the scheme that the front end face of the rear side plate of the waste collection groove is flush with the front end face of the vertical plate of the L-shaped partition plate.
The invention further improves the scheme that a transparent baffle which can be opened and closed is arranged on the front end face of the case and above the baffle.
The invention has the beneficial effects that:
according to the automatic recovery device for the electrochemical aluminum of the stamping machine, disclosed by the invention, the operation of non-stop disc replacement of the electrochemical aluminum of the stamping machine is realized, so that the stamping machine can be continuously produced without being influenced by the disc replacement of the electrochemical aluminum, and the production efficiency of the stamping machine is improved.
The automatic recovery device for the alumite of the stamping machine can automatically change the disc, an operator only needs to directly take down the coiled alumite disc and replace the coiled alumite disc with a new coiling core tube, the labor intensity of the operator is reduced, and the disc changing efficiency is improved.
Thirdly, the automatic recovery device for the electrochemical aluminum of the stamping machine can strip and collect the aluminum layer of the electrochemical aluminum when the electrochemical aluminum is recovered, so that the difficult problem of classified recovery in the current electrochemical aluminum recovery process is solved, and the recovery value is improved.
Description of the drawings:
fig. 1 is a schematic front view of the structure of the present invention.
Fig. 2 is a schematic front cross-sectional view of the structure of the present invention when a disc is to be replaced.
FIG. 3 is a schematic cross-sectional front view of the structure of the present invention immediately after disc replacement.
Fig. 4 is an enlarged schematic top cross-sectional view of the turning roll.
FIG. 5 is an enlarged schematic top view of the wind-up roll.
Fig. 6 is an enlarged schematic top view of the reversing device.
The specific embodiment is as follows:
referring to fig. 1 to 6, the invention comprises a chassis 1, wherein the front end surface of the chassis 1 is open, an L-shaped partition plate 3 is downwards arranged at the top in the chassis 1, the vertical surface of the L-shaped partition plate 3 is parallel to a backboard 2 of the chassis 1, a feed inlet 4 is arranged on the side wall of the chassis 1 and positioned at the front side of the L-shaped partition plate 3, a row of steering rollers 5 are horizontally distributed on the front end surface of the partition plate 3, an electric aluminum winding device is respectively arranged on the front end surface of the partition plate 3 corresponding to each steering roller 5, the steering rollers 5 are positioned at one side of the electric aluminum winding device far away from the feed inlet 4, and a movable rotating roller 6 which moves up and down is respectively arranged on the front end surface of the backboard 2 and below a transverse plate of the L-shaped partition plate 3 corresponding to each steering roller 5; the electric aluminum winding device comprises reversing devices respectively arranged on the front end surfaces of the L-shaped rotary partition plates 3, winding rollers 12 respectively arranged on two sides of the reversing devices, and a cutting device 13 arranged right above the reversing devices, wherein the reversing devices swing back and forth between the winding rollers 12, blades of the cutting device 13 are vertically and movably connected to the bottom of the cutting device 13, and a driving motor A of the winding rollers 12 is arranged on the rear end surfaces of the L-shaped partition plates 3; the movable rotating roller 6 moves up and down under the steering roller 5; one end of the movable roller 6 is rotatably connected to the front end face of a sliding block A7, the sliding block A7 is movably connected up and down along a vertical rod 8, the top end of the vertical rod 8 is fixed to the bottom of a transverse plate of the L-shaped partition plate 3, and the bottom end of the vertical rod 8 is fixed to a bottom plate of the chassis 1; the reversing device comprises a transition rotary roller A9, the transition rotary roller A9 is rotationally connected to a transition rotary shaft A, the transition rotary shaft A is rotationally connected with an L-shaped partition plate 3, a T-shaped swinging frame 10 is fixed between the transition rotary roller A9 and a vertical plate of the L-shaped partition plate 3 on the transition rotary shaft A, a vertical rod end of the T-shaped swinging frame 10 is fixedly connected with the transition rotary shaft A, reversing rollers 11 are respectively rotationally connected to front end surfaces of the end parts of a cross rod of the T-shaped swinging frame 10, the reversing rollers 11 are respectively connected with the T-shaped swinging frame 10 through reversing rotary shaft pipes, glue squeezing devices are arranged at the rear ends in the reversing rotary shaft pipes, detachable sealing cover plates A are arranged at the front end surfaces of the reversing rotary shaft pipes, a plurality of glue outlet holes 17 are uniformly distributed on the surface of the reversing rollers 11, the glue outlet holes 17 are communicated with glue through holes arranged on the reversing rotary shaft pipes, reversing rollers 11 are respectively communicated with the inner sides of the reversing rotary shaft pipes, and the vertical plates of the L-shaped partition plate 3 are respectively corresponding to the driving rotary shafts B; the glue outlet hole 17 is a threaded hole; the reversing rotating shaft tube is connected with the cross rod of the T-shaped swing frame 10 through a sliding block B, the sliding block B moves in opposite directions or back directions along the cross rod direction of the T-shaped swing frame 10 through a piston A, and the piston A is fixed on the cross rod of the T-shaped swing frame 10; the steering roller 5 is rotationally connected with the steering shaft tube 50 through a pawl flywheel 51, the steering shaft tube 50 is fixedly connected with a vertical plate of the L-shaped partition plate 3, one end of the joint of the steering shaft tube 50 and the L-shaped partition plate 3 is communicated with an air inlet pipe of a fan, an air outlet pipe of the fan is communicated with a dust removing device, a shaft body of the steering shaft tube 50 is provided with a vent hole 53, the outer surface of the shaft body of the steering roller 5 is a rough surface, a plurality of air inlet holes 52 are uniformly formed in the shaft body of the steering roller 5, and air on the outer surface of the steering roller 5 is sequentially communicated with the air inlet pipe of the fan through the air inlet holes 52 and the vent hole 53; the steering shaft tube 50 provides driving force through a driving motor C, the steering direction of the steering shaft tube 50 is opposite to the conveying direction of the electrochemical aluminum 19, and the driving motor C is fixed on the rear end face of the vertical plate of the L-shaped partition plate 3; a sealing cover plate B54 and a sealing cover plate C55 are respectively fixed at two ends of the steering roller 5; the wind-up roll 12 is an expansion sleeve roll, a plurality of expansion sleeves 16 are arranged on the surface of the shaft body of the wind-up roll 12, and the expansion sleeves 16 move along the radial direction of the wind-up roll 12; the vertical face of the L-shaped partition plate 3 is positioned on one side of the wind-up roll 12, which is opposite to the corresponding reversing device, and photosensitive sensors 18 are respectively arranged; the cutting device 13 comprises a piston B fixed on the L-shaped partition plate 3, a piston rod B of the piston B extends downwards, and the blade is fixed on the end part of the piston rod B of the piston B; when the piston rod B extends downwards to the maximum stroke, the height of the bottom of the blade is lower than the lowest position in the swinging process of the reversing roller 11; when the piston rod B retreats upwards to the maximum stroke, the height of the bottom of the blade is higher than the highest position in the swinging process of the reversing roller 11; a transition roller B14 is arranged on the front end face of the vertical plate of the L-shaped partition plate 3 and between the movable roller 6 and the transition roller 9; a baffle 20 is fixed on the front end surface of the case 1 and below the L-shaped baffle 3; a space is arranged between the bottom of the baffle 20 and the bottom plate of the case 1, and a waste collection groove 15 is arranged between the baffle 20 and the bottom plate of the case 1; the front end face of the rear side plate of the waste collection groove 15 is flush with the front end face of the vertical plate of the L-shaped partition plate 3; a transparent baffle plate which can be opened and closed is arranged on the front end surface of the case 1 and above the baffle plate 20.
When the invention is used, the aluminum layer of the used alumite 19 on the gilding press is positioned at the bottom, then respectively passes through the feed inlet 4, then respectively bypasses the corresponding steering roller 5, the corresponding movable roller 6, the corresponding transition roller B14 and the corresponding transition roller A9, then passes out from between the two reversing rollers 11, bypasses one reversing roller 11, then winds on the corresponding winding roller 12 at one side, and is driven to wind by the driving motor A of the winding roller 12.
After the alumite 19 passes through the rough surface of the reversing roller 5 which rotates reversely, the aluminum layer is peeled off from the surface of the alumite 19 and broken up, and is sucked into the dust removing device for collection under the action of the steering shaft tube of the reversing roller 5 communicated with the fan, and a small amount of aluminum layer which is reserved in the machine box falls into the waste collecting groove 15 under the action of gravity.
The winding roller 12 winds the alumite 19 from which the aluminum layer is stripped, the diameter of the alumite 19 wound on the winding roller 12 is gradually increased along with the winding of the alumite 19, after the alumite 19 wound on the winding roller 12 shields the photosensitive sensor 18, the photosensitive sensor 18 transmits a signal to the controller, the controller controls the glue extruding device to extrude glue from a glue bottle arranged in the reversing rotary shaft tube, glue liquid overflows to the surface of the reversing roller 11, meanwhile, the driving motor B drives the transition rotary shaft A to rotate, so that the T-shaped swinging frame 10 swings towards the other winding roller 12 until the reversing roller 11 corresponding to the other winding roller 12 contacts, and the outer surface of a winding core tube sleeved with the fixed alumite 19 on the other winding roller 12 is coated with glue liquid after contacting the reversing roller 11; the reversing roller 11 corresponding to the winding roller 12 which is currently winding is coated with glue on the contact surface of the alumite 19; then the controller controls the glue extruding device of the reversing roller 11 corresponding to the rolling roller 12 to stop extruding glue bottles, meanwhile, the controller controls the piston A to drive the reversing roller 11 to move oppositely to clamp the alumite 19, then the controller controls the piston B to drive the blade to rapidly extend downwards to the maximum travel and immediately retract upwards to the maximum travel after cutting off the alumite 19, then the controller controls the driving motor A corresponding to the rolling roller 12 to stop rotating, and simultaneously controls the piston A to drive the reversing roller 11 to move back to the original relative position, at this time, since the reversing roller 11 corresponding to the rolling roller 12 is not extruded glue any more, the other reversing roller 11 is still extruded glue, and glue is still out on the surface, when the two reversing rollers 11 are separated, the alumite 19 is separated from the reversing roller 11 which is not extruded glue any more, and is in contact with the reversing roller 11 which is still extruded glue, in addition, since a certain distance is reserved between the cutting position of the alumite 19 and the reversing roller 11 which is still extruded glue, the end of the cut alumite 19 can be in contact with the reversing motor 11 which is still extruded glue, and the reversing roller 11 which is still coated with the reversing motor 11 which is still extruded glue is fixed, and the rolling roller is driven by the corresponding winding core tube B; the controller then controls the reversing roller 11 thrown against the paste to stop the paste. In the reel changing process, the residual amount of the used alumite of the stamping machine is counteracted by the action of the movable roller 6, so that the tension stability of the alumite discharging part of the stamping machine is ensured. After finding that the electric aluminum is wound, an operator opens the transparent baffle plate, contracts the expansion sleeve 16 of the winding roller 12 which is wound through the controller, takes down the electric aluminum 19 which is wound, replaces the electric aluminum with the electric aluminum, fixes the winding core tube, and closes the transparent baffle plate.
Claims (7)
1. Automatic recovery unit of gilding press electrochemical aluminium, its characterized in that: the electric power machine comprises a machine case (1), wherein the front end face of the machine case (1) is open, an L-shaped partition plate (3) is downwards arranged at the top in the machine case (1), the vertical face of the L-shaped partition plate (3) is parallel to a backboard (2) of the machine case (1), a feed inlet (4) is arranged on the side wall of the machine case (1) and positioned at the front side of the L-shaped partition plate (3), a row of steering rollers (5) are horizontally distributed on the front end face of the L-shaped partition plate (3), an electric power aluminum winding device is further arranged on the front end face of the L-shaped partition plate (3) corresponding to each steering roller (5), the steering rollers (5) are positioned at one side, far away from the feed inlet (4), and movable rotating rollers (6) which move up and down are respectively arranged on the front end face of the backboard (2) and below the transverse plate of the L-shaped partition plate (3) and correspond to each steering roller (5); the electric aluminum winding device comprises reversing devices respectively arranged on the front end face of the L-shaped partition board (3), winding rollers (12) respectively arranged on two sides of the reversing devices and a cutting device (13) arranged right above the reversing devices, wherein the reversing devices swing back and forth between the winding rollers (12), blades of the cutting device (13) are vertically and movably connected to the bottom of the cutting device (13), a driving motor A of the winding rollers (12) is arranged on the rear end face of the L-shaped partition board (3),
the movable rotating roller (6) moves up and down under the steering roller (5),
one end of the movable roller (6) is rotationally connected with the front end face of the sliding block A (7), the sliding block A (7) is movably connected up and down along the vertical rod (8), the top end of the vertical rod (8) is fixed at the bottom of the transverse plate of the L-shaped partition plate (3), the bottom end of the vertical rod (8) is fixed on the bottom plate of the case (1),
the reversing device comprises a transition rotary roller A (9), the transition rotary roller A (9) is rotationally connected to the transition rotary shaft A, the transition rotary shaft A is rotationally connected with an L-shaped partition board (3), a T-shaped swinging frame (10) is fixed between the transition rotary roller A (9) and a vertical plate of the L-shaped partition board (3) on the transition rotary shaft A, the vertical rod end of the T-shaped swinging frame (10) is fixed to the transition rotary shaft A, reversing rollers (11) are respectively rotationally connected to the front end face of the end part of a cross rod of the T-shaped swinging frame (10), the reversing rollers (11) are respectively connected with the T-shaped swinging frame (10) through reversing rotary shaft pipes, rubber bottles are arranged in the reversing rotary shaft pipes, rubber extruding devices are arranged at the rear ends of the reversing rotary shaft pipes, detachable sealing cover plates A are arranged on the front end faces of the reversing rotary shaft A, a plurality of rubber outlet holes (17) are uniformly distributed on the surfaces of the reversing rotary shaft, the rubber outlet holes (17) are communicated with the reversing rotary shaft A, and the reversing shaft B are correspondingly communicated with the reversing rotary shaft B, and the reversing rotary shaft B is correspondingly provided with the reversing rotary shafts (3).
2. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 1, wherein: the glue outlet hole (17) is a threaded hole.
3. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 1, wherein: the reversing rotating shaft tube is connected with the cross rod of the T-shaped swinging frame (10) through the sliding blocks B, the sliding blocks B respectively move in opposite directions or back directions along the cross rod direction of the T-shaped swinging frame (10) through the pistons A, and the pistons A are fixed on the cross rod of the T-shaped swinging frame (10).
4. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 1, wherein: the steering roller (5) is rotationally connected with the steering shaft tube (50) through a pawl flywheel (51), the steering shaft tube (50) is fixedly connected with a vertical plate of the L-shaped partition plate (3), one end of the joint of the steering shaft tube (50) and the L-shaped partition plate (3) is communicated with an air inlet pipe of the fan, an air outlet pipe of the fan is communicated with the dust removing device, a vent hole (53) is formed in the shaft body of the steering shaft tube (50), the outer surface of the shaft body of the steering roller (5) is a rough surface, a plurality of air inlet holes (52) are uniformly formed in the shaft body of the steering roller (5), and air on the outer surface of the steering roller (5) is sequentially communicated with the air inlet pipe of the fan through the air inlet holes (52) and the vent hole (53); the steering shaft tube (50) provides driving force through a driving motor C, steering of the steering shaft tube (50) is opposite to the conveying direction of the electrochemical aluminum (19), and the driving motor C is fixed on the rear end face of the vertical plate of the L-shaped partition plate (3).
5. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 4, wherein: both ends of the steering roller (5) are respectively fixed with a sealing cover plate B (54) and a sealing cover plate C (55).
6. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 1, wherein: the winding roller (12) is an expansion sleeve roller, a plurality of expansion sleeves (16) are arranged on the surface of the shaft body of the winding roller (12), and the expansion sleeves (16) move along the radial direction of the winding roller (12).
7. The automatic recovery device for electrochemical aluminum of a stamping machine as claimed in claim 1, wherein: photosensitive sensors (18) are respectively arranged on the vertical face of the L-shaped partition board (3) and on one side of the wind-up roll (12) opposite to the corresponding reversing device.
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| CN201711069418.8A CN107720374B (en) | 2017-11-03 | 2017-11-03 | Automatic recovery device for electrochemical aluminum of gilding press |
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| CN201711069418.8A CN107720374B (en) | 2017-11-03 | 2017-11-03 | Automatic recovery device for electrochemical aluminum of gilding press |
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| CN107720374B true CN107720374B (en) | 2023-12-19 |
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| CN110316587A (en) * | 2019-06-26 | 2019-10-11 | 天长市祥龙电气有限公司 | A kind of modularization compound copper-plastics band furling mechanism |
| CN113561639B (en) * | 2021-08-04 | 2022-11-04 | 河南金宏印业有限公司 | Pollution-reducing paper gold stamping device and paper gold stamping method |
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