CN115071261B - Electrochemical aluminum stamping machine - Google Patents
Electrochemical aluminum stamping machine Download PDFInfo
- Publication number
- CN115071261B CN115071261B CN202210776943.8A CN202210776943A CN115071261B CN 115071261 B CN115071261 B CN 115071261B CN 202210776943 A CN202210776943 A CN 202210776943A CN 115071261 B CN115071261 B CN 115071261B
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- Prior art keywords
- stamping
- supporting
- mounting
- roller
- workbench
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 74
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000004804 winding Methods 0.000 claims abstract description 35
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000010931 gold Substances 0.000 claims abstract description 32
- 229910052737 gold Inorganic materials 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 26
- 239000004411 aluminium Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 238000005269 aluminizing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
- B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"
- B41F19/064—Presses of the reciprocating type
- B41F19/068—Presses of the reciprocating type motor-driven
-
- 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
- B41F16/004—Presses of the reciprocating type
- B41F16/0046—Presses of the reciprocating type with means for applying print under heat and pressure, e.g. using heat activable adhesive
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The application relates to the technical field of stamping machines, in particular to an electrochemical aluminum stamping machine, which comprises a workbench, wherein a stamping platform is arranged at the upper end of the workbench, and a stamping plate which can move along the vertical direction and is matched with the stamping platform is arranged on the upper side of the stamping platform; the workbench is provided with a support frame, the support frame is positioned at the outer side of the gold stamping platform, the support frame is provided with a winding mechanism and a winding mechanism, and the winding mechanism are positioned on the same straight line and are respectively positioned at two sides of the gold stamping plate; the workbench is provided with a horizontal driving mechanism for controlling the support frame to move along the horizontal direction and perpendicular to the conveying direction of the electrochemical aluminum coil. In the gold stamping process, the utilization rate of the electrochemical aluminum coil can be improved, and the electrochemical aluminum resource is greatly saved.
Description
Technical Field
The application relates to the technical field of gilding press, in particular to an electrochemical aluminum gilding press.
Background
As is well known, the hot stamping process uses the principle of hot pressing transfer to transfer an aluminum layer in the electrochemical aluminum onto the surface of a printing stock to form a special metal effect, and because the main material used for hot stamping is electrochemical aluminum foil, the hot stamping is also called electrochemical aluminum hot stamping. Galvanic aluminum foil is typically composed of multiple layers of material, often PE as the substrate, followed by release coatings, color coatings, metal coatings (aluminizing) and glue coatings.
The hot stamping basic process is that under the pressure state, namely the state that the alumite is pressed by a hot stamping plate and a printing stock, the alumite is heated to melt a hot-melt organic silicon resin layer and a glue agent on the alumite, at the moment, the viscosity of the heated and melted organic silicon resin becomes small, and the viscosity of the special heat sensitive adhesive is increased after the heated and melted organic silicon resin is heated and melted, so that the aluminum layer and the alumite-based film are peeled off and transferred onto the printing stock. With the pressure removed, the adhesive is rapidly cooled and solidified, and the aluminum layer is firmly attached to the printing stock, thus completing a hot stamping process.
The existing gilding press can be provided with an electrochemical aluminum unreeling mechanism at one end, and an electrochemical aluminum winding mechanism is arranged at the other end, and gilding technology is carried out between the unreeling mechanism and the winding mechanism. In the use, the width of electrochemical aluminium book is greater than the width that will be greater than gilt under general circumstances, even in some circumstances, and the width of electrochemical aluminium book can be greater than 2 times gilt under this kind of circumstances, in gilt in-process, along with the work of unreeling mechanism and winding mechanism for electrochemical aluminium book has huge extravagant condition, and simultaneously, in gilt in-process, the very big effect that influences gilt technology of the tensioning degree of electrochemical aluminium book. Therefore, there is a need for an electrochemical aluminum stamping machine that can provide electrochemical aluminum roll utilization.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides the electrochemical aluminum stamping machine, which can improve the utilization rate of electrochemical aluminum coils and greatly save electrochemical aluminum resources in the process of carrying out a stamping process.
(II) technical scheme
In order to achieve the above purpose, the embodiment of the application provides an electrochemical aluminum stamping machine, which comprises a workbench, wherein a stamping platform is arranged at the upper end of the workbench, and a stamping plate which can move along the vertical direction and is matched with the stamping platform is arranged on the upper side of the stamping platform; the workbench is provided with a support frame, the support frame is positioned at the outer side of the gold stamping platform, the support frame is provided with a winding mechanism and a winding mechanism, and the winding mechanism are positioned on the same straight line and are respectively positioned at two sides of the gold stamping plate; the workbench is provided with a horizontal driving mechanism for controlling the support frame to move along the horizontal direction and perpendicular to the conveying direction of the electrochemical aluminum coil.
Preferably, the winding mechanism and/or the winding mechanism comprises a first mounting seat and a second mounting seat which are fixed on the supporting frame at intervals, a material roller is arranged between the first mounting seat and the second mounting seat, one end of the material roller is provided with a supporting shaft, the supporting shaft is connected with a bearing seat through a bearing, the bearing seat is fixedly connected with the first mounting seat, the other side of the first mounting seat is connected with a driving piece, and the driving piece is connected with the supporting shaft; the inside of material cylinder forms the installation cavity, the material cylinder is kept away from the mounting hole has been seted up to the one end of back shaft, the mounting hole intercommunication the installation cavity inboard is provided with right the material cylinder rotates or stops carrying out spacing subassembly, spacing subassembly with the second mount pad is connected.
Preferably, the limiting assembly comprises an electric push rod fixed on the inner side of the mounting cavity, and an electric slip ring is arranged on the supporting shaft and is electrically connected with the electric push rod; the diameter of the mounting hole is larger than that of the mounting cavity; a plurality of sliding grooves communicated with the mounting holes are formed in the inner side of the mounting cavity along the axial direction; the telescopic rod end of the electric push rod is positioned at one side close to the mounting hole and is provided with a sliding block, a plurality of sliding strips are integrally formed on the side wall of the sliding block, and each sliding strip is respectively embedded in the sliding groove; an annular first limiting ring is formed on the end face, far away from the electric push rod, of the sliding block, the first limiting ring is composed of first limiting blocks in an annular array, and the first limiting blocks are in a triangular shape; a mounting shaft is fixedly arranged on one side, close to the first mounting seat, of the second mounting seat; the outer side of the mounting shaft is rotatably provided with a supporting sleeve, and the supporting sleeve is detachably and fixedly connected with the material roller; one end of the mounting shaft, which is far away from the second mounting seat, is positioned on the inner side of the supporting sleeve and is provided with a fixed block, one end of the fixed block, which is far away from the mounting shaft, is provided with a second limiting ring, the second limiting ring is composed of second limiting blocks in an annular array, and the second limiting blocks are in a triangular shape; the diameters of the first limiting ring and the second limiting ring are the same, and when the sliding block slides to one side of the fixed block, the first limiting block and the second limiting block can be mutually embedded and locked.
Preferably, a first guide roller and a second guide roller are respectively arranged on the support frame and positioned on two sides of the gold stamping platform, the first guide roller is respectively positioned on one side close to the reeling mechanism or the unreeling mechanism, the second guide roller is positioned on the upper side close to the gold stamping platform, and the electric aluminum bypasses the upper side of the first guide roller and bypasses the lower side of the second guide roller; and a detection assembly for detecting the tightness of the electric aluminum in real time and an adjusting assembly for adjusting the tightness of the electric aluminum are respectively arranged between the first guide roller and the second guide roller.
Preferably, the detection assembly comprises a detection roller, wherein two ends of the detection roller are respectively and rotatably connected with a first connecting shaft, a first supporting rod is fixedly arranged at the other end of the first connecting shaft, and the first supporting rod is perpendicular to the first connecting shaft; a first U-shaped pipe is fixed on the workbench, and two ends of the first U-shaped pipe form a first sliding connection hole penetrating through the first U-shaped pipe; the free ends of the first support rods at the two ends of the detection roller are respectively and slidably connected into the first sliding connection holes; the tension adjusting device comprises two first supporting rods, wherein two first fixing rings are respectively arranged on one sides of the two first supporting rods, which are close to each other, a first pull rope is arranged between the two first fixing rings, a tension sensor is fixedly connected to the middle of a first U-shaped pipe, the detection end of the tension sensor is connected with the first pull rope, the tension value of the tension sensor is kept within a set range, and when the tension value is out of the set range, the tension adjusting assembly is controlled to adjust the tensioning degree of the electrochemical aluminum; the electrochemical aluminum is bypassed between the detection roller and the first U-shaped pipe.
Preferably, the adjusting assembly comprises an adjusting roller, two ends of the adjusting roller are respectively and rotatably connected with a second connecting shaft, a second supporting rod is fixedly arranged at the other end of the second connecting shaft, and the second supporting rod is perpendicular to the second connecting shaft; a second U-shaped pipe is fixed on the workbench, second sliding holes are formed in two ends of the second U-shaped pipe, an abutting block is arranged at the free end of the second supporting rod, one end, close to the abutting block, of the second supporting rod is in sliding connection with the second sliding holes, and a compression spring is arranged between the abutting block and the bottom of the second sliding holes; locking rings are connected with the two ends of the second U-shaped pipe in a threaded manner, and the inner diameter of each locking ring is larger than the direct diameter of the second supporting rod and smaller than the outer diameter of the abutting block; a V-shaped adjusting frame is arranged between the two second supporting rods, a servo motor is arranged on the supporting frame, a threaded rod is fixed on an output shaft of the servo motor, an adjusting hole is formed in the middle of the V-shaped adjusting frame, and the adjusting hole is a threaded hole; the threaded rod passes through the adjusting hole and is in threaded connection with the adjusting hole; the servo motor performs forward rotation or reverse rotation based on a detection result of the detection component; the electric aluminum is bypassed by the side of the regulating roller away from the second U-shaped pipe.
Preferably, the horizontal driving mechanism comprises two guide posts fixed on the workbench, the two guide posts are arranged at intervals and are respectively positioned at two sides of the gold stamping platform and are respectively connected with the support frame in a sliding manner, a driving block is arranged on the support frame, a driving motor is arranged on the workbench, the output end of the driving motor is connected with a driving screw rod, and the driving screw rod is in threaded connection with the driving block; the driving screw is parallel to the length direction of the guide post.
Preferably, the gilding platform is circular be provided with two stations on the gilding platform be provided with the rotating electrical machines in gilding platform downside, the rotating electrical machines can drive the gilding platform is rotatory, when gilding platform is rotatory at every turn, have a station to be located gilding version under, another station is located the outside.
(III) beneficial effects
Preferably, compared with the prior art, the application provides an electrochemical aluminum stamping machine, which has the following beneficial effects:
through the mechanism of rolling up, winding mechanism, spacing subassembly, adjusting part and the detection component that set up, in gilt technology in-process, can realize the real-time adjustment to the electrochemical aluminium volume tensioning force for electrochemical aluminium keeps invariable at gilt in-process tensioning force, improves gilt effect of gilt technology back product. Secondly, through the horizontal driving mechanism that sets up, can follow lateral shifting electrochemical aluminium and roll up, can realize many times gilt technology in same width, greatly practiced thrift the aluminium nitride resource.
Drawings
Fig. 1 is a schematic structural view of an electrochemical aluminum stamping machine of the present application;
fig. 2 is a schematic view of a protruding winding mechanism in an electrochemical aluminum stamping machine according to the present application;
fig. 3 is a cross-sectional view of a connection between a protruding material roller and a slider in an electro-aluminum stamping machine according to the present application;
fig. 4 is a schematic view showing the unfolding of a protruding first limit ring and a protruding second limit ring in an electro-aluminum stamping machine according to the present application;
fig. 5 is a schematic view of a protrusion detection assembly in an electrochemical aluminum stamping machine according to the present application;
fig. 6 is a schematic view of a protruding adjustment assembly in an electrochemical aluminum stamping machine according to the present application;
fig. 7 is a schematic view of a protruding horizontal driving mechanism in an electro-aluminum stamping machine according to the present application.
The reference numerals in the drawings:
100. a work table; 200. gilding platform; 210. a station; 220. a rotating electric machine; 300. gilding plate; 400. a support frame;
500a, a winding mechanism; 500b, a winding mechanism; 510. a first mount; 520. a second mounting base; 530. a material roller; 531. a mounting cavity; 532. a mounting hole; 533. a chute; 540. a support shaft; 550. a bearing seat; 560. a driving member; 570. a limit component; 571. an electric push rod; 572. an electric slip ring; 573. a sliding block; 574. a slide bar; 575. a first stop collar; 575a, a first stopper; 576. a mounting shaft; 577. a support sleeve; 578. a fixed block; 579. a second limiting ring; 579a, a second stopper;
600. a horizontal driving mechanism; 610. a guide post; 620. a driving block; 630. a driving motor; 640. driving a screw;
700a, a first guide roller; 700b, a second guide roller;
800. a detection assembly; 810. a detection roller; 820. a first connecting shaft; 830. a first support bar; 840. a first U-shaped tube; 841. a first slip joint hole; 850. a first fixing ring; 860. a first pull rope; 870. a tension sensor;
900. an adjustment assembly; 910. an adjusting roller; 920. a second connecting shaft; 930. a second support bar; 931. an abutment block; 940. a second U-shaped tube; 941. a second slip joint hole; 942. a locking ring; 950. a compression spring; 960. A V-shaped adjusting frame; 961. an adjustment aperture; 970. a servo motor; 980. a threaded rod.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Examples
The application provides an electrochemical aluminum stamping machine, which is shown in fig. 1-7, and comprises a workbench 100, wherein a stamping platform 200 is arranged at the upper end of the workbench 100, and a stamping plate 300 which can move along the vertical direction and is matched with the stamping platform 200 is arranged at the upper side of the stamping platform 200; when the gold stamping process is performed, the product to be gold stamped is placed on the gold stamping platform 200, and the gold stamping process is performed by moving the gold stamping plate 300.
The workbench 100 is provided with a support frame 400, the support frame 400 is positioned at the outer side of the gold stamping platform 200, the support frame 400 is provided with a winding mechanism 500a and a winding mechanism 500b, and the winding mechanism 500a and the winding mechanism 500b are positioned on the same straight line and respectively positioned at two sides of the gold stamping plate 300; the electric aluminum coil can be fixed through the winding mechanism 500a and the winding mechanism 500b, automatic winding and winding are realized simultaneously, a gold stamping process is convenient to carry out, and meanwhile, the electric aluminum after gold stamping is convenient to recover.
The table 100 is provided with a horizontal driving mechanism 600 for controlling the support frame 400 to move in the horizontal direction and perpendicular to the conveying direction of the electrochemical aluminum coil. When the gold stamping area is relatively small, the horizontal driving mechanism 600 can control the electric aluminum coil to move along the width direction, so that the electric aluminum utilization rate is provided.
The reeling mechanism 500a and/or the reeling mechanism 500b have the same structure and comprise a first mounting seat 510 and a second mounting seat 520 which are fixed on the support frame 400 at intervals, a material roller 530 is arranged between the first mounting seat 510 and the second mounting seat 520, one end of the material roller 530 is provided with a supporting shaft 540, the supporting shaft 540 is connected with a bearing seat 550 through a bearing, the bearing seat 550 is fixedly connected with the first mounting seat 510, the other side of the first mounting seat 510 is connected with a driving piece 560, and the driving piece 560 is connected with the supporting shaft 540; wherein the driving member 560 may be a manual rocker or a motor, which is not limited herein.
The inside of the material roller 530 forms a mounting cavity 531, one end of the material roller 530 far away from the supporting shaft 540 is provided with a mounting hole 532, the mounting hole 532 is communicated with the mounting cavity 531, a limiting component 570 for limiting the rotation or stopping of the material roller 530 is arranged inside the mounting cavity 531, and the limiting component 570 is connected with the second mounting seat 520.
It should be noted that the alumite winding drum may be sleeved and fixed on the outer side of the material roller 530, and the fixing manner may be by an air expansion roller, or by a screw fixing manner, or other manners, so long as the two are not rotated relatively.
The limiting assembly 570 includes an electrical pushrod 571 fixed inside the mounting cavity 531, and an electrical slip ring 572 is disposed on the support shaft 540, and the electrical slip ring 572 is electrically connected to the electrical pushrod 571. Electricity is taken through the arranged electric slip ring 572.
The diameter of the mounting hole 532 is larger than the diameter of the mounting cavity 531; a plurality of sliding grooves 533 communicating with the mounting holes 532 are formed in the inner side of the mounting cavity 531 in the axial direction.
The telescopic rod end of the electric push rod 571 is positioned at one side close to the mounting hole 532, a sliding block 573 is arranged, a plurality of sliding strips 574 are integrally formed on the side wall of the sliding block 573, and each sliding strip 574 is respectively embedded in the sliding groove 533; the end face of the sliding block 573 far away from the electric push rod 571 is formed with a ring-shaped first limiting ring 575, the first limiting ring 575 is composed of first limiting blocks 575a in a ring-shaped array, and the first limiting blocks 575a are in a triangular shape. A mounting shaft 576 is fixedly arranged on one side of the second mounting seat 520 close to the first mounting seat 510; the outer side of the mounting shaft 576 is rotatably provided with a supporting sleeve 577, and the supporting sleeve 577 is detachably and fixedly connected with the material roller 530; the fixing mode can be fixing through bolts.
One end of the mounting shaft 576, which is far away from the second mounting seat 520, is positioned on the inner side of the supporting sleeve 577 and is provided with a fixed block 578, one end of the fixed block 578, which is far away from the mounting shaft 576, is provided with a second limiting ring 579, the second limiting ring 579 is composed of second limiting blocks 579a in an annular array, and the second limiting blocks 579a are triangular; the diameters of the first stop collar 575 and the second stop collar 579 are the same, and when the sliding block 573 slides to the side of the fixed block 578, the first stop collar 575a and the second stop collar 579a can be mutually engaged and locked.
When the rotary discharging or receiving machine is used, the first limit ring 575 and the second limit ring 579 are separated when the rotary discharging or receiving machine is required to rotate, and the first limit ring 575 and the second limit ring 579 are close to each other and are mutually embedded and locked when the rotary discharging or receiving machine is required to be fixed. The fixation of the material drum 530 is achieved. Avoiding rotation during the gold stamping process.
The first guide roller 700a and the second guide roller 700b are respectively arranged on the support frame 400 and positioned on two sides of the gold stamping platform 200, the first guide roller 700a is respectively positioned on one side close to the reeling mechanism 500a or the unreeling mechanism, the second guide roller 700b is positioned on the upper side close to the gold stamping platform 200, and the electrochemical aluminum is bypassed by the upper side of the first guide roller 700a and bypassed by the lower side of the second guide roller 700 b.
A detection assembly 800 for detecting the tension of the alumite in real time and an adjustment assembly 900 for adjusting the tension of the alumite are respectively arranged between the first guide roller 700a and the second guide roller 700 b. When in gold stamping, after the material roller 530 is limited and fixed, the detection assembly 800 and the adjustment assembly 900 work to adjust the tension of the electrochemical aluminum, so as to control the tension of the electrochemical aluminum in the gold stamping process with high precision.
The detecting assembly 800 includes a detecting roller 810, a first connecting shaft 820 is rotatably connected to both ends of the detecting roller 810, and a first supporting rod 830 is fixedly provided at the other end of the first connecting shaft 820, and the first supporting rod 830 is perpendicular to the first connecting shaft 820.
A first U-shaped pipe 840 is fixed on the workbench 100, and a first sliding connection hole 841 penetrating through two ends of the first U-shaped pipe 840 is formed; the free ends of the first supporting rods 830 at the two ends of the detecting roller 810 are respectively slidably connected in the first sliding holes 841; the first support bar 830 is limited by the first sliding hole 841, so that the detection roller 810 can move along a straight line.
The two first support rods 830 are respectively provided with a first fixed ring 850 at one side close to each other, a first pull rope 860 is arranged between the two first fixed rings 850, the middle part of the first U-shaped pipe 840 is fixedly connected with a tension sensor 870, the detection end of the tension sensor 870 is connected with the first pull rope 860, the tension value of the tension sensor 870 is kept within a set range, and when the tension value is out of the set range, the adjusting assembly 900 is controlled to adjust the tensioning degree of the electrochemical aluminum; the electro-aluminum is bypassed between the sensing roll 810 and the first U-shaped tube 840 and there is a force between the electro-aluminum and the sensing roll 810.
The adjusting assembly 900 includes an adjusting roller 910, two ends of the adjusting roller 910 are respectively rotatably connected with a second connecting shaft 920, and a second supporting rod 930 is fixedly arranged at the other end of the second connecting shaft 920, wherein the second supporting rod 930 is perpendicular to the second connecting shaft 920.
A second U-shaped pipe 940 is fixed on the workbench 100, second sliding connection holes 941 are formed at two ends of the second U-shaped pipe 940, an abutting block 931 is arranged at the free end of the second supporting rod 930, one end, close to the abutting block 931, of the second supporting rod 930 is in sliding connection with the second sliding connection hole 941, and a compression spring 950 is arranged between the abutting block 931 and the bottom of the second sliding connection hole 941; locking rings 942 are screwed to both ends of the second U-shaped tube 940, and the inner diameter of the locking rings 942 is larger than the direct length of the second support rod 930 and smaller than the outer diameter of the abutment block 931.
A V-shaped adjusting frame 960 is arranged between the two second supporting rods 930, and two ends of the V-shaped adjusting frame 960 are respectively fixed by the second supporting rods 930. And the V-shaped adjusting frame 960 is positioned on the same plane with the second supporting bar 930. A servo motor 970 is arranged on the support frame 400, a threaded rod 980 is fixed on an output shaft of the servo motor 970, an adjusting hole 961 is arranged in the middle of the V-shaped adjusting frame 960, and the adjusting hole 961 is a threaded hole; threaded rod 980 passes through and is threadably coupled to adjustment aperture 961. The servo motor 970 performs forward rotation or reverse rotation based on the detection result of the detection assembly 800; the galvanic aluminum is bypassed by the conditioner roller 910 on the side remote from the second hairpin tube 940.
Specifically, when the tension value detected by the tension sensor 870 becomes smaller, it means that the tension of the alumite becomes smaller, and at this time, it is necessary to control the adjustment roller 910 to move to a side close to the alumite so that the alumite is re-tensioned. When the tension value detected by the tension sensor 870 increases, it is necessary to control the steering roller 910 to move to a side away from the alumite, and further to decrease the tension.
The horizontal driving mechanism 600 comprises two guide posts 610 fixed on the workbench 100, wherein the two guide posts 610 are arranged at intervals and are respectively positioned at two sides of the gold stamping platform 200 and are respectively in sliding connection with the support frame 400, the support frame 400 is provided with a driving block 620, the workbench 100 is provided with a driving motor 630, the output end of the driving motor 630 is connected with a driving screw 640, and the driving screw 640 is in threaded connection with the driving block 620; the driving screw 640 is parallel to the length direction of the guide post 610.
The gilding platform 200 is circular, is provided with two stations 210 on gilding platform 200, is provided with rotating electrical machines 220 at gilding platform 200 downside, and rotating electrical machines 220 can drive gilding platform 200 rotation, and when gilding platform 200 is rotatory at every turn, there is one station 210 to be located gilding version 300 under, and another station 210 is located the outside.
When in use, the bronzing paper roll is firstly arranged on the material roller 530, meanwhile, the bronzing paper is sequentially wound around the first guide roller 700a, the detection roller 810, the adjusting roller 910 and the second guide roller 700b on the feeding side, and after passing through the lower side of the bronzing plate 300, the bronzing paper is sequentially wound around the second guide roller 700b, the adjusting roller 910, the detection roller 810 and the first guide roller 700a on the discharging side, and finally wound on the winding mechanism 500 b. When the automatic stamping device is used, a product to be stamped is placed on the station 210, the stamping platform 200 is rotated, the product is placed under the stamping plate 300 for stamping, the limiting component 570 controls the winding mechanism 500a and the winding mechanism 500b to be fixed in the stamping process, the tension of the electrochemical aluminum coil is adjusted through the detecting component 800 and the adjusting component 900, the electrochemical aluminum coil is kept in a set tension range, the detecting component 800 and the adjusting component 900 are kept in real time monitoring and real time adjusting in the stamping process, the tension of the electrochemical aluminum coil is always kept in the set range in the stamping process, and then the effect of the stamping process is improved. After one gold stamping process, the electrochemical aluminum coil can be transversely moved through the horizontal driving mechanism 600, so that gold stamping for multiple times in the same width is realized.
The application provides an electrochemical aluminum stamping machine, which can realize real-time adjustment of the tension of an electrochemical aluminum coil in the stamping process by arranging a winding mechanism 500a, a winding mechanism 500b, a limiting assembly 570, an adjusting assembly 900 and a detecting assembly 800, so that the tension of the electrochemical aluminum in the stamping process is kept constant, and the stamping effect of a product after the stamping process is improved. Secondly, through the horizontal driving mechanism 600, the electrochemical aluminum coil can be moved transversely, and the repeated gold stamping process can be realized in the same width, so that the aluminum nitride resource is greatly saved.
In the description of the present application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," "rear," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between the two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art. Embodiments of the application and features of the embodiments may be combined with each other without conflict.
The foregoing examples merely illustrate embodiments of the application and are described in more detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (3)
1. An electrochemical aluminum stamping machine comprises a workbench (100), wherein a stamping platform (200) is arranged at the upper end of the workbench (100), and a stamping plate (300) which can move along the vertical direction and is matched with the stamping platform (200) is arranged on the upper side of the stamping platform (200); the method is characterized in that: the stamping machine comprises a workbench (100), wherein a supporting frame (400) is arranged on the workbench (100), the supporting frame (400) is positioned on the outer side of the stamping platform (200), a winding mechanism (500 a) and a winding mechanism (500 b) are arranged on the supporting frame (400), and the winding mechanism (500 a) and the winding mechanism (500 b) are positioned on the same straight line and are respectively positioned on two sides of the stamping plate (300);
the workbench (100) is provided with a horizontal driving mechanism (600) for controlling the support frame (400) to move along the horizontal direction and perpendicular to the conveying direction of the electrochemical aluminum coil;
the winding mechanism (500 a) and/or the winding mechanism (500 b) comprises a first mounting seat (510) and a second mounting seat (520) which are fixed on the supporting frame (400) at intervals, a material roller (530) is arranged between the first mounting seat (510) and the second mounting seat (520), one end of the material roller (530) is provided with a supporting shaft (540), the supporting shaft (540) is connected with a bearing seat (550) through a bearing, the bearing seat (550) is fixedly connected with the first mounting seat (510), the other side of the first mounting seat (510) is connected with a driving piece (560), and the driving piece (560) is connected with the supporting shaft (540);
a mounting cavity (531) is formed on the inner side of the material roller (530), a mounting hole (532) is formed at one end, far away from the supporting shaft (540), of the material roller (530), the mounting hole (532) is communicated with the mounting cavity (531), a limiting component (570) for limiting rotation or stopping of the material roller (530) is arranged on the inner side of the mounting cavity (531), and the limiting component (570) is connected with the second mounting seat (520);
the limiting assembly (570) comprises an electric push rod (571) fixed on the inner side of the mounting cavity (531), an electric slip ring (572) is arranged on the supporting shaft (540), and the electric slip ring (572) is electrically connected with the electric push rod (571);
the diameter of the mounting hole (532) is larger than the diameter of the mounting cavity (531);
a plurality of sliding grooves (533) communicated with the mounting holes (532) are formed in the inner side of the mounting cavity (531) along the axial direction;
the telescopic rod end of the electric push rod (571) is positioned at one side close to the mounting hole (532), a sliding block (573) is arranged, a plurality of sliding strips (574) are integrally formed on the side wall of the sliding block (573), and each sliding strip (574) is respectively embedded in the sliding groove (533);
an annular first limiting ring (575) is formed on the end face, far away from the electric push rod (571), of the sliding block (573), the first limiting ring (575) is composed of first limiting blocks (575 a) in an annular array, and the first limiting blocks (575 a) are triangular;
a mounting shaft (576) is fixedly arranged on one side, close to the first mounting seat (510), of the second mounting seat (520); a supporting sleeve (577) is rotatably arranged on the outer side of the mounting shaft (576), and the supporting sleeve (577) is detachably and fixedly connected with the material roller (530);
one end of the mounting shaft (576) far away from the second mounting seat (520) is positioned on the inner side of the supporting sleeve (577), a fixed block (578) is arranged, one end of the fixed block (578) far away from the mounting shaft (576) is provided with a second limiting ring (579), the second limiting ring (579) is composed of second limiting blocks (579 a) in an annular array, and the second limiting blocks (579 a) are in a triangular shape;
the diameters of the first limit ring (575) and the second limit ring (579) are the same, and when the sliding block (573) slides to one side of the fixed block (578), the first limit block (575 a) and the second limit block (579 a) can be mutually embedded and locked;
a first guide roller (700 a) and a second guide roller (700 b) are arranged on the support frame (400) and positioned on two sides of the gold stamping platform (200), the first guide roller (700 a) is respectively positioned on one side close to the reeling mechanism (500 a) and one side of the reeling mechanism (500 b), the second guide roller (700 b) is positioned on the upper side close to the gold stamping platform (200), and electrochemical aluminum bypasses the upper side of the first guide roller (700 a) and bypasses the lower side of the second guide roller (700 b);
a detection assembly (800) for detecting the tension of the alumite in real time and an adjusting assembly (900) for adjusting the tension of the alumite are arranged between the first guide roller (700 a) and the second guide roller (700 b);
the detection assembly (800) comprises a detection roller (810), wherein two ends of the detection roller (810) are respectively and rotatably connected with a first connecting shaft (820), a first supporting rod (830) is fixedly arranged at the other end of the first connecting shaft (820), and the first supporting rod (830) is perpendicular to the first connecting shaft (820);
a first U-shaped pipe (840) is fixed on the electric aluminum stamping machine, and a first sliding connection hole (841) penetrating through the two ends of the first U-shaped pipe (840) is formed; the free ends of the first supporting rods (830) at the two ends of the detection roller (810) are respectively and slidably connected in the first sliding connection holes (841);
one side of each first supporting rod (830) close to each other is respectively provided with a first fixed ring (850), a first pull rope (860) is arranged between the two first fixed rings (850), the middle part of each first U-shaped pipe (840) is fixedly connected with a tension sensor (870), the detection end of each tension sensor (870) is connected with the corresponding first pull rope (860), the tension value of each tension sensor (870) is kept within a set range, and when the tension value is out of the set range, the tension degree of the electrochemical aluminum is regulated by the regulating assembly (900);
the electrochemical aluminium is bypassed between the detection roller (810) and the first U-shaped tube (840);
the adjusting assembly (900) comprises an adjusting roller (910), two ends of the adjusting roller (910) are respectively and rotatably connected with a second connecting shaft (920), a second supporting rod (930) is fixedly arranged at the other end of the second connecting shaft (920), and the second supporting rod (930) is perpendicular to the second connecting shaft (920);
a second U-shaped pipe (940) is fixed on the electric aluminum stamping machine, a second sliding connection hole (941) is formed at two ends of the second U-shaped pipe (940), an abutting block (931) is arranged at the free end of the second supporting rod (930), one end, close to the abutting block (931), of the second supporting rod (930) is in sliding connection with the second sliding connection hole (941), and a compression spring (950) is arranged between the abutting block (931) and the bottom of the second sliding connection hole (941); locking rings (942) are connected to the two ends of the second U-shaped pipe (940) in a threaded manner, and the inner diameter of each locking ring (942) is larger than the diameter of the second supporting rod (930) and smaller than the outer diameter of the abutting block (931);
a V-shaped adjusting frame (960) is arranged between the two second supporting rods (930), a servo motor (970) is arranged on the supporting frame (400), a threaded rod (980) is fixed on an output shaft of the servo motor (970), an adjusting hole (961) is formed in the middle of the V-shaped adjusting frame (960), and the adjusting hole (961) is a threaded hole; the threaded rod (980) passes through the adjusting hole (961) and is in threaded connection with the threaded rod;
the servo motor (970) performs forward rotation or reverse rotation based on a detection result of the detection assembly (800);
the alumite is bypassed by the side of the dancer roll (910) remote from the second hairpin tube (940).
2. The electrochemical aluminum stamping machine of claim 1, wherein: the horizontal driving mechanism (600) comprises two guide posts (610) fixed on the workbench (100), wherein the two guide posts (610) are arranged at intervals and are respectively positioned on two sides of the gold stamping platform (200) and are respectively in sliding connection with the support frame (400), a driving block (620) is arranged on the support frame (400), a driving motor (630) is arranged on the workbench (100), the output end of the driving motor (630) is connected with a driving screw (640), and the driving screw (640) is in threaded connection with the driving block (620); the drive screw (640) is parallel to the length direction of the guide post (610).
3. The electrochemical aluminum stamping machine of claim 1, wherein: the gold stamping platform (200) is round, two stations (210) are arranged on the gold stamping platform (200),
the automatic stamping device is characterized in that a rotating motor (220) is arranged on the lower side of the stamping platform (200), the rotating motor (220) can drive the stamping platform (200) to rotate, one station (210) is located under the stamping plate (300) when the stamping platform (200) rotates each time, and the other station (210) is located on the outer side.
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| CN202210776943.8A CN115071261B (en) | 2022-07-04 | 2022-07-04 | Electrochemical aluminum stamping machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210776943.8A CN115071261B (en) | 2022-07-04 | 2022-07-04 | Electrochemical aluminum stamping machine |
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| CN115071261B true CN115071261B (en) | 2023-12-08 |
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Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511607U (en) * | 2009-08-28 | 2010-06-23 | 常州纳捷机电科技有限公司 | Driven paper feed braking system |
| CN103278447A (en) * | 2013-05-22 | 2013-09-04 | 上海烟草集团有限责任公司 | Simulation detection device and method for release force of hot-stamped electrochemical aluminum thin film |
| CN203547683U (en) * | 2013-11-30 | 2014-04-16 | 何云辉 | Brake device of oil pumping unit |
| CN205685953U (en) * | 2016-06-20 | 2016-11-16 | 浙江美奇可塑业有限公司 | A kind of pay-off of gilding press |
| CN206733796U (en) * | 2017-04-21 | 2017-12-12 | 东台世恒机械科技有限公司 | Gilding press Fang Bo mechanisms |
| CN207107992U (en) * | 2017-06-05 | 2018-03-16 | 天津市泽泰印务股份有限公司 | The paper transport device of printing equipment |
| CN107914460A (en) * | 2017-11-14 | 2018-04-17 | 玉田县信德诚印刷机械有限公司 | A kind of cold foil printing equipment |
| CN108556470A (en) * | 2018-01-10 | 2018-09-21 | 苏州德丽雅塑胶科技有限公司 | A kind of full-automatic gold stamping machine |
| CN108910588A (en) * | 2018-07-05 | 2018-11-30 | 太仓市霍普思机械技术有限公司 | A kind of centrifugal spray painting cloth unreeling structure |
| CN208199941U (en) * | 2018-03-16 | 2018-12-07 | 贺州市毅恒塑料编织有限公司 | A kind of Polywoven Bag Scissoring device |
| CN209336273U (en) * | 2018-10-18 | 2019-09-03 | 东莞市嘉伯自动化设备有限公司 | A kind of automatic embossing gilding press |
| CN111332007A (en) * | 2020-03-04 | 2020-06-26 | 宁同洋 | Thermal transfer printer |
| CN210940940U (en) * | 2019-09-16 | 2020-07-07 | 瑞安市华威印刷机械有限公司 | Hot stamping mechanism of hot stamping printing machine |
| CN211054661U (en) * | 2019-08-29 | 2020-07-21 | 北京德元亨业机电设备有限责任公司 | Gilding press |
| CN112722918A (en) * | 2021-01-15 | 2021-04-30 | 驻马店发时达工贸有限公司 | Unwinding mechanism is used in inside lining paper printing |
| CN214059422U (en) * | 2020-12-23 | 2021-08-27 | 厦门铭仁印刷有限公司 | Automatic tension adjusting mechanism for printing rubber roller |
| CN214934373U (en) * | 2021-05-12 | 2021-11-30 | 沭阳迅捷印务有限公司 | Canvas printing unwinding mechanism |
| CN215666223U (en) * | 2021-09-24 | 2022-01-28 | 镇江景茂包装材料有限公司 | Tension regulation and control device for electrochemical aluminum |
| CN216511891U (en) * | 2021-12-02 | 2022-05-13 | 杭州临安晨航无纺布科技有限公司 | Non-woven fabrics unreels tension device |
| CN216863151U (en) * | 2022-02-15 | 2022-07-01 | 成都乔梦斯服饰有限公司 | Cloth inspection machine tension adjusting device is used in dress processing |
-
2022
- 2022-07-04 CN CN202210776943.8A patent/CN115071261B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511607U (en) * | 2009-08-28 | 2010-06-23 | 常州纳捷机电科技有限公司 | Driven paper feed braking system |
| CN103278447A (en) * | 2013-05-22 | 2013-09-04 | 上海烟草集团有限责任公司 | Simulation detection device and method for release force of hot-stamped electrochemical aluminum thin film |
| CN203547683U (en) * | 2013-11-30 | 2014-04-16 | 何云辉 | Brake device of oil pumping unit |
| CN205685953U (en) * | 2016-06-20 | 2016-11-16 | 浙江美奇可塑业有限公司 | A kind of pay-off of gilding press |
| CN206733796U (en) * | 2017-04-21 | 2017-12-12 | 东台世恒机械科技有限公司 | Gilding press Fang Bo mechanisms |
| CN207107992U (en) * | 2017-06-05 | 2018-03-16 | 天津市泽泰印务股份有限公司 | The paper transport device of printing equipment |
| CN107914460A (en) * | 2017-11-14 | 2018-04-17 | 玉田县信德诚印刷机械有限公司 | A kind of cold foil printing equipment |
| CN108556470A (en) * | 2018-01-10 | 2018-09-21 | 苏州德丽雅塑胶科技有限公司 | A kind of full-automatic gold stamping machine |
| CN208199941U (en) * | 2018-03-16 | 2018-12-07 | 贺州市毅恒塑料编织有限公司 | A kind of Polywoven Bag Scissoring device |
| CN108910588A (en) * | 2018-07-05 | 2018-11-30 | 太仓市霍普思机械技术有限公司 | A kind of centrifugal spray painting cloth unreeling structure |
| CN209336273U (en) * | 2018-10-18 | 2019-09-03 | 东莞市嘉伯自动化设备有限公司 | A kind of automatic embossing gilding press |
| CN211054661U (en) * | 2019-08-29 | 2020-07-21 | 北京德元亨业机电设备有限责任公司 | Gilding press |
| CN210940940U (en) * | 2019-09-16 | 2020-07-07 | 瑞安市华威印刷机械有限公司 | Hot stamping mechanism of hot stamping printing machine |
| CN111332007A (en) * | 2020-03-04 | 2020-06-26 | 宁同洋 | Thermal transfer printer |
| CN214059422U (en) * | 2020-12-23 | 2021-08-27 | 厦门铭仁印刷有限公司 | Automatic tension adjusting mechanism for printing rubber roller |
| CN112722918A (en) * | 2021-01-15 | 2021-04-30 | 驻马店发时达工贸有限公司 | Unwinding mechanism is used in inside lining paper printing |
| CN214934373U (en) * | 2021-05-12 | 2021-11-30 | 沭阳迅捷印务有限公司 | Canvas printing unwinding mechanism |
| CN215666223U (en) * | 2021-09-24 | 2022-01-28 | 镇江景茂包装材料有限公司 | Tension regulation and control device for electrochemical aluminum |
| CN216511891U (en) * | 2021-12-02 | 2022-05-13 | 杭州临安晨航无纺布科技有限公司 | Non-woven fabrics unreels tension device |
| CN216863151U (en) * | 2022-02-15 | 2022-07-01 | 成都乔梦斯服饰有限公司 | Cloth inspection machine tension adjusting device is used in dress processing |
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|---|---|
| CN115071261A (en) | 2022-09-20 |
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