CN112707220A - Tipping paper gold stamping printing detection device and method - Google Patents
Tipping paper gold stamping printing detection device and method Download PDFInfo
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- CN112707220A CN112707220A CN202011482645.5A CN202011482645A CN112707220A CN 112707220 A CN112707220 A CN 112707220A CN 202011482645 A CN202011482645 A CN 202011482645A CN 112707220 A CN112707220 A CN 112707220A
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- 238000001514 detection method Methods 0.000 title claims abstract description 130
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000010931 gold Substances 0.000 title claims abstract description 19
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000008093 supporting effect Effects 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000013589 supplement Substances 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 12
- 239000000047 product Substances 0.000 claims description 12
- 230000003044 adaptive effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 241000218691 Cupressaceae Species 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 241001487832 Cupressus duclouxiana Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
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- 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
- B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/42—Cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/46—Illumination arrangement
-
- 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
- B65H2701/176—Cardboard
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a detection device and a detection method for gilding printing of tipping paper, and the detection device comprises a bearing bottom plate, wherein a stable supporting leg is fixedly arranged at the corner position of the bottom of the bearing bottom plate, a fixed guide pillar is fixedly arranged at the corner position of the outer upper end surface of the bearing bottom plate, a fixed guide plate is fixedly arranged at the side position of the middle of the outer upper end surface of the bearing bottom plate, a high-level detection camera penetrates through a primary adjusting groove and is movably provided with a primary alignment fastening screw sleeve, a high-level detection light source is movably arranged at the outer part of a secondary adjusting supporting rod, a secondary alignment connecting shaft is fixedly connected with the outer side of the secondary adjusting supporting rod, and the secondary alignment connecting shaft penetrates through. According to the tipping paper gold stamping printing detection device and method, the polishing mode is improved, metal and laser reflection generated by gold stamping characters can be effectively avoided, physical light supplement can be performed through a lower light source, and the characters and gold stamping patterns are clearer and have sharpness.
Description
Technical Field
The invention relates to the technical field of gold stamping printing, in particular to a tipping paper gold stamping printing detection device and method.
Background
The gold stamping process is a special printing process without ink, and the gold stamping refers to a process of stamping an electrochemical aluminum foil on the surface of the tipping paper at a certain temperature and pressure.
However, most of the existing gold stamping printing technologies in the existing market are affected by temperature and pressure, gold stamping defects such as missing gold stamping characters and lines and patterns, incomplete gold stamping characters and lines and patterns, and fuzzy gold stamping characters and lines and patterns can easily occur in the production process, the product quality qualification rate can be directly affected, a large amount of raw material waste is generated, and the production cost of enterprises is increased.
Disclosure of Invention
The invention aims to provide a tipping paper hot stamping printing detection device and a tipping paper hot stamping printing detection method, and aims to solve the problems that the qualification rate of product quality is influenced, a large amount of raw material waste is generated, and the production cost of an enterprise is increased in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the detection device and the detection method for the gilding printing of the tipping paper comprise a bearing bottom plate, wherein stable support legs are fixedly arranged at the corner positions of the bottom of the bearing bottom plate, fixed guide posts are fixedly arranged at the corner positions of the outer upper end surface of the bearing bottom plate, a fixed guide plate is fixedly arranged at the side position in the middle of the outer upper end surface of the bearing bottom plate, a detection frame plate is fixedly arranged at the outer upper end of the bearing bottom plate, an adjusting support plate is movably arranged between the inner sides of the fixed guide plates, a directional sliding groove is arranged at the outer side of the fixed guide plate, a detection groove is arranged at the middle position inside the detection frame plate, a clamping support plate is fixedly arranged at the side position of the outer upper end surface of the detection frame plate, an adjusting support plate is fixedly arranged at the middle position of the outer upper, a first-level limiting support plate is fixedly arranged at the middle position of the inner side of the upper end of the outer part of the detection frame plate, a paper pressing plate is movably connected to the bottom of the clamping support plate, an adaptive spring is fixedly arranged between the clamping support plate and the paper pressing plate, an adjusting connecting shaft is movably arranged through a directional sliding groove, an adjusting fastening screw sleeve is movably arranged on the adjusting connecting shaft, a second-level limiting support plate is fixedly arranged at the outer side position of the first-level limiting support plate, a first-level adjusting groove is longitudinally formed in the middle position of the outer front surface of the first-level limiting support plate, a first-level adjusting supporting rod is movably arranged at the inner side of the first-level limiting support plate, a second-level adjusting supporting rod is movably arranged at the inner side of the second-level limiting support plate, a first-level aligning connecting shaft is, the high-order detection camera passes one-level adjustment tank movable mounting and has the one-level fastening swivel nut of counterpointing, the outside movable mounting of second grade adjusting branch has the high-order light source that detects, the outside avris fixedly connected with second grade of second grade adjusting branch is counterpointed the connecting axle, the second grade is counterpointed the connecting axle and is passed second grade adjustment tank movable mounting and have the second grade to counterpoint the fastening swivel nut.
Preferably, four of the same specifications are symmetrically and fixedly installed at four corner positions of the bottom of the bearing bottom plate by the stabilizing support legs, and four of the same specifications are symmetrically and fixedly installed at four corner positions of the outer upper end surface of the bearing bottom plate and the bottom of the detection frame plate by the fixing guide posts.
Preferably, two fixed guide plates with the same specification are symmetrically and fixedly arranged at two sides of the middle of the upper end surface outside the bearing bottom plate, two fixed guide plates with the same specification are symmetrically and longitudinally arranged at the middle of the front side outside each fixed guide plate through the directional sliding grooves, and four adjusting connecting shafts with the same specification are symmetrically and fixedly arranged at two sides of the outside of the adjusting support plate.
Preferably, two clamping support plates with the same specification are symmetrically and fixedly installed at two sides of the upper end face of the outer portion of the detection frame plate, the outer specification of the adjusting connecting shaft is matched with the inner specification of the directional sliding groove correspondingly, and the outer specification of the adjusting connecting shaft is matched with the inner specification of the adjusting fastening screw sleeve correspondingly.
Preferably, the adaptive springs are symmetrically and equidistantly fixedly mounted between the bottoms of the clamping support plates and the paper pressing plate and have the same specification, two of the first-level limiting support plates are symmetrically and fixedly mounted at the inner side and the outer side of the upper end of the outer portion of the detection frame plate and have the same specification, and two of the second-level limiting support plates are symmetrically and fixedly mounted at the two sides of the outer portion of the two first-level limiting support plates and have the same specification.
Preferably, the outside specification of one-level adjusting support rod and the inside specification of high-order detection camera and junction thereof correspond each other and match, correspond each other between the outside specification of one-level counterpoint connecting axle and the inside specification of one-level counterpoint fastening swivel nut and match each other, and correspond each other between the outside specification of second grade adjusting support rod and the inside specification of high-order detection light source and junction thereof and coincide, correspond each other and match between the outside specification of second grade counterpoint connecting axle and the inside specification of second grade counterpoint fastening swivel nut.
Preferably, the high detection camera is a linear scanning black-and-white camera, the low detection light source is an LED light-gathering line light source, and the high detection light source is an LED light-diffusing line light source.
The detection method of the tipping paper gilding printing detection device comprises the following steps:
the method comprises the following steps: the printing paper to be detected is stably and elastically clamped by using the paper pressing plate at the bottom of the clamping support plate under the elastic supporting action of the adaptive spring, the stable support legs can stably support the bearing bottom plate and the whole upper part of the bearing bottom plate to perform relatively stable normal detection, and the use stability of the whole body in actual detection work is ensured through the fixed connection structure of the fixed guide pillar between the bearing bottom plate and the detection frame plate;
step two: the primary adjusting support rod drives the high-position detection camera to adjust to the distance between the high-position detection camera and a product to be detected within the range of 30mm-1500mm through the movable connection characteristic of the primary adjusting support rod on the inner side of the primary limiting support plate, the adjusted position is fastened through the primary contraposition fastening screw sleeve, the adjusting support plate and the low-position detection light source fixed at the upper end of the adjusting support plate are stably driven to adjust to the distance between the high-position detection light source and the product to be detected within the range of 10mm-500mm by the sliding structure of the adjusting connecting shaft in the directional chute arranged on the fixed guide plate, the distance between the high-position detection light source and the product is adjusted to the range of 10mm-500mm by the movable connection relation of the secondary adjusting support rod on the inner side of the secondary limiting support plate and the movable installation structure of the high-position detection light source outside the high-position detection light source respectively, the included angle, the light source irradiation angle of the lower low-position detection light source is vertically opposite to that of the high-position detection camera;
step three: through the steps, metal and laser reflection generated by the gold stamping characters can be effectively avoided, and physical light supplement can be performed through the low-position detection light source, so that the characters and gold stamping patterns are clearer and have sharpness.
Compared with the prior art, the invention has the beneficial effects that: the device and the method for detecting the gilt printing of the tipping paper have the advantages that the low-position detection light source, the high-position detection camera and the high-position detection light source which can be freely adjusted through the structural relationship are additionally arranged, the integral detection polishing mode is improved, metal and laser reflection generated by gilt characters can be effectively avoided, physical light supplement can be carried out through the low-position detection light source, the characters and the gilt patterns are clearer and have sharpness, meanwhile, the clamping supporting plate and the elastic clamping mechanism are additionally arranged, the device can enable the whole product to be stably aligned and clamped during product detection, the integral testing stability is guaranteed, waste of raw materials can be effectively reduced, and the production cost of enterprises is correspondingly reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a detailed split structure according to the present invention;
FIG. 3 is a schematic view of the disassembled structure of the assembly of the present invention;
FIG. 4 is a schematic view of the butt joint structure of the high-phase camera according to the present invention;
FIG. 5 is a schematic view of the low-level light source assembly structure of the present invention;
fig. 6 is a partially enlarged schematic structural diagram of the elastic paper pressing mechanism of the present invention.
In the figure: 1. a load floor; 2. stabilizing the support leg; 3. fixing the guide post; 4. fixing a guide plate; 5. detecting the frame plate; 6. adjusting the carrier plate; 7. a directional chute; 8. a detection tank; 9. clamping a support plate; 10. a low-level detection light source; 11. adjusting the connecting shaft; 12. a first-stage limiting support plate; 13. pressing a paper board; 14. a compliant spring; 15. adjusting the fastening screw sleeve; 16. a secondary limiting support plate; 17. a primary adjustment tank; 18. a primary adjusting strut; 19. a secondary regulating tank; 20. a first-level alignment connecting shaft; 21. a high detection camera; 22. a secondary adjusting strut; 23. a first-level contraposition fastening screw sleeve; 24. a high detection light source; 25. a second-stage alignment connecting shaft; 26. and (5) secondary alignment fastening thread sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the detection device and the detection method for the gilding printing of the tipping paper comprise a bearing bottom plate 1, a stable supporting leg 2, a fixed guide post 3, a fixed guide plate 4, a detection frame plate 5, an adjusting support plate 6, a directional chute 7, a detection groove 8, a clamping support plate 9, a low-level detection light source 10, an adjusting connecting shaft 11, a first-level limiting support plate 12, a paper pressing plate 13, an adapting spring 14, an adjusting fastening screw sleeve 15, a second-level limiting support plate 16, a first-level adjusting groove 17, a first-level adjusting support rod 18, a second-level adjusting groove 19, a first-level contraposition connecting shaft 20, a high-level detection camera 21, a second-level adjusting support rod 22, a first-level contraposition fastening screw sleeve 23, a high-level detection light source 24, a second-level contraposition connecting shaft 25 and a second-level contraposition fastening screw sleeve 26, wherein the stable supporting leg 2 is fixedly installed at the corner position of the bottom of the bearing bottom plate 1, the upper end of the outer part of the bearing bottom plate 1 is fixedly provided with a detection frame plate 5, an adjusting support plate 6 is movably arranged between the inner sides of the fixed guide plates 4, the side of the outer part of the fixed guide plate 4 is provided with a directional chute 7, the middle position of the inner part of the detection frame plate 5 is provided with a detection groove 8, the side position of the upper end surface of the outer part of the detection frame plate 5 is fixedly provided with a clamping support plate 9, the middle position of the upper end of the outer part of the adjusting support plate 6 is fixedly provided with an adjusting support plate 6, the outer part of the adjusting support plate 6 is fixedly provided with the outer part of the adjusting support plate 6, the middle position of the inner side of the outer upper end of the detection frame plate 5 is fixedly provided with a primary limit support plate 12, the bottom of the clamping support plate 9 is movably connected with a paper pressing plate 13, an adaptive spring 14 is fixedly arranged between the clamping, a primary adjusting groove 17 is longitudinally formed in the middle position of the front face of the outer portion of the primary limiting support plate 12, a primary adjusting support rod 18 is movably mounted on the inner side of the primary limiting support plate 12, a secondary adjusting groove 19 is longitudinally formed in the middle position of the front face of the outer portion of the secondary limiting support plate 16, a secondary adjusting support rod 22 is movably mounted on the inner side of the secondary limiting support plate 16, a primary contraposition connecting shaft 20 is fixedly connected to the side position of the outer portion of the primary adjusting support rod 18, a high-position detection camera 21 is movably mounted on the outer portion of the primary adjusting support rod 18, the high-position detection camera 21 penetrates through the primary adjusting groove 17 and is movably mounted with a primary contraposition fastening screw sleeve 23, a high-position detection light source 24 is movably mounted on the outer portion of the secondary adjusting support rod 22, a secondary contraposition connecting shaft;
furthermore, four fixing support legs 2 with the same specification are symmetrically and fixedly arranged at four corner positions at the bottom of the bearing bottom plate 1, and four fixing guide pillars 3 with the same specification are symmetrically and fixedly arranged at four corner positions at the outer upper end surface of the bearing bottom plate 1 and the bottom of the detection frame plate 5, so that the overall structural stability is ensured to the maximum extent;
furthermore, two fixed guide plates 4 with the same specification are symmetrically and fixedly arranged at two sides of the middle of the upper end surface outside the bearing bottom plate 1, two directional chutes 7 with the same specification are symmetrically and longitudinally arranged at the middle of the front side outside each fixed guide plate 4, four adjusting connecting shafts 11 with the same specification are symmetrically and fixedly arranged at two sides of the outside of the adjusting carrier plate 6, and basic use conditions are provided for proper adjustment;
furthermore, two clamping support plates 9 with the same specification are symmetrically and fixedly arranged at two sides of the outer upper end surface of the detection frame plate 5, the outer specification of the adjusting connecting shaft 11 is matched with the inner specification of the directional chute 7 correspondingly, the outer specification of the adjusting connecting shaft 11 is matched with the inner specification of the adjusting fastening screw sleeve 15 correspondingly, and stable positioning and fastening operation can be realized;
furthermore, the adaptive springs 14 are symmetrically and fixedly installed between the bottom of the clamping support plate 9 and the paper pressing plate 13 at equal intervals, and have the same specification, two first-stage limiting support plates 12 with the same specification are symmetrically and fixedly installed at the inner side and the outer side of the upper end of the outer portion of the detection frame plate 5, and two sets of second-stage limiting support plates 16 with the same specification are symmetrically and fixedly installed at the two outer sides of the two first-stage limiting support plates 12, so that the product to be detected can be subjected to relatively stable butt joint clamping work;
furthermore, the external specification of the primary adjusting support rod 18 is matched with the internal specification of the high-position detection camera 21 and the connection position thereof, the external specification of the primary alignment connecting shaft 20 is matched with the internal specification of the primary alignment fastening screw sleeve 23, the external specification of the secondary adjusting support rod 22 is matched with the internal specification of the high-position detection light source 24 and the connection position thereof, the external specification of the secondary alignment connecting shaft 25 is matched with the internal specification of the secondary alignment fastening screw sleeve 26, and stable adjustment can be performed according to specific use requirements conveniently;
further, the high detection camera 21 is a linear array scanning black-and-white camera, the low detection light source 10 is an LED light-gathering light source, and the high detection light source 24 is an LED light-diffusing light source, so that the whole detection process is more stable and efficient.
The working principle is as follows: firstly, a paper pressing plate 13 at the bottom of a clamping support plate 9 is utilized to perform stable elastic clamping work on printing paper to be detected under the elastic supporting action of an adaptive spring 14, stable support legs 2 can stably support a bearing bottom plate 1 and the upper part of the bearing bottom plate to perform relatively stable normal detection work integrally, the use stability of the whole body in actual detection work is ensured through a fixed connecting structure of a fixed guide post 3 between the bearing bottom plate 1 and a detection frame plate 5, a primary adjusting support rod 18 drives a high-position detection camera 21 to be adjusted to be within the range of 30-1500 mm away from a product to be detected through the movable connecting characteristic of the primary adjusting support rod in a primary limiting support plate 12, an adjusted position is fastened through a primary aligning fastening screw sleeve 23, and then a sliding structure of an adjusting support plate connecting shaft 11 in a directional sliding chute 7 arranged on a fixed guide plate 4 is utilized to stably drive an adjusting 6 and a low-position detection light source 10 fixed at the upper end of the adjusting support plate to be adjusted Within the range of-500 mm, the distance between the high-position detection light source 24 and the product is adjusted to be within the range of 10mm-500mm by utilizing the movable connection relationship of the secondary adjusting support rod 22 on the inner side of the secondary limiting support plate 16 and the movable installation structure of the high-position detection light source 24 on the outer side of the high-position detection light source 24, the included angle between the high-position detection light source 24 and the vertical normal line of the high-position detection camera 21 is adjusted to be within the range of 20-80 degrees, the light source irradiation angle of the lower low-position detection light source 10 is vertically opposite to that of the high-position detection camera 21, metal and laser reflection generated by bronzing characters can be effectively avoided, and physical light supplement can be performed through the low-position detection light source 10, so that the characters and bronzing patterns are clearer.
Through the steps, the detection work of the Chinese cypress gold stamping printing is stably realized.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. China cypress paper gilt printing detection device, including bearing bottom plate (1), its characterized in that: the corner position of the bottom of the bearing bottom plate (1) is fixedly provided with stable support legs (2), the corner position of the outer upper end face of the bearing bottom plate (1) is fixedly provided with a fixed guide post (3), the lateral side position of the middle of the outer upper end face of the bearing bottom plate (1) is fixedly provided with a fixed guide plate (4), the outer upper end of the bearing bottom plate (1) is fixedly provided with a detection frame plate (5), an adjusting support plate (6) is movably arranged between the inner sides of the fixed guide plates (4), the outer lateral side of the fixed guide plate (4) is provided with a directional sliding groove (7), the middle position of the inner part of the detection frame plate (5) is provided with a detection groove (8), the lateral side position of the outer upper end face of the detection frame plate (5) is fixedly provided with a clamping support plate (9), the middle position of the outer upper, the adjusting device is characterized in that the adjusting carrier plate (6) is fixedly arranged at the side position of the outer side of the adjusting carrier plate (6), a first-level limiting support plate (12) is fixedly arranged at the middle position of the inner side of the upper end of the outer part of the detection frame plate (5), a press plate (13) is movably connected to the bottom of the clamping support plate (9), an adaptive spring (14) is fixedly arranged between the clamping support plate (9) and the press plate (13), an adjusting connecting shaft (11) penetrates through a directional sliding groove (7) and is movably provided with an adjusting fastening screw sleeve (15), a second-level limiting support plate (16) is fixedly arranged at the outer side position of the first-level limiting support plate (12), a first-level adjusting groove (17) is longitudinally formed at the middle position of the outer front of the first-level limiting support plate (12), a first-level adjusting support rod (18) is movably arranged at the inner side of the first-, inboard movable mounting of the spacing extension board of second grade (16) has second grade adjusting branch (22), the outside avris position fixedly connected with one-level counterpoint connecting axle (20) of one-level adjusting branch (18), the outside movable mounting of one-level adjusting branch (18) has high-order detection camera (21), high-order detection camera (21) pass one-level adjustment tank (17) movable mounting and have one-level counterpoint fastening swivel nut (23), the outside movable mounting of second grade adjusting branch (22) has high-order detection light source (24), the outside avris fixedly connected with second grade counterpoint connecting axle (25) of second grade adjusting branch (22), second grade counterpoint connecting axle (25) pass second grade adjustment tank (19) movable mounting and have second grade counterpoint fastening swivel nut (26).
2. The tipping paper gilding press detection device of claim 1, characterized in that: the four same-specification stabilizing support legs (2) are symmetrically and fixedly arranged at four corner positions at the bottom of the bearing bottom plate (1), and the four same-specification fixing guide columns (3) are symmetrically and fixedly arranged at four corner positions at the outer upper end surface of the bearing bottom plate (1) and the bottom of the detection frame plate (5).
3. The tipping paper gilding press detection device of claim 1, characterized in that: two fixed guide plates (4) with the same specification are symmetrically and fixedly arranged at two sides of the middle of the outer upper end surface of the bearing bottom plate (1), two fixed guide plates with the same specification are symmetrically and longitudinally arranged at the middle of the outer front surface of each fixed guide plate (4) through the directional sliding grooves (7), and four fixed guide plates with the same specification are symmetrically and fixedly arranged at two sides of the outer part of the adjusting support plate (6) through the adjusting connecting shaft (11).
4. The tipping paper gilding press detection device of claim 1, characterized in that: two clamping support plates (9) with the same specification are symmetrically and fixedly arranged at two sides of the outer upper end face of the detection frame plate (5), the outer specification of the adjusting connecting shaft (11) is matched with the inner specification of the directional sliding groove (7) correspondingly, and the outer specification of the adjusting connecting shaft (11) is matched with the inner specification of the adjusting fastening screw sleeve (15) correspondingly.
5. The tipping paper gilding press detection device of claim 1, characterized in that: the adaptive springs (14) are symmetrically and equidistantly fixedly mounted between the bottoms of the clamping support plates (9) and the paper pressing plates (13) and have the same specification, two first-level limiting support plates (12) are symmetrically and fixedly mounted at the inner side and the outer side of the upper end of the outer portion of the detection frame plate (5) and have the same specification, and two second-level limiting support plates (16) are symmetrically and fixedly mounted at the two outer sides of the two first-level limiting support plates (12) and have the same specification.
6. The tipping paper gilding press detection device of claim 1, characterized in that: the utility model discloses a high-order detection camera, including one-level adjusting support rod (18), one-level counterpoint connecting axle (20), one-level counterpoint fastening swivel nut (23), and the outside specification of second grade adjusting support rod (22) is counterpointed with high-order detection light source (24) and the inside specification of its junction and is corresponded each other between the outside specification of one-level adjusting support rod (18) and the inside specification of high-order detection camera (21) and junction and match each other, the outside specification of second grade counterpoint connecting axle (25) and the inside specification of second grade counterpoint fastening swivel nut (26) are corresponded each other between and are matchd.
7. The tipping paper gilding press detection device of claim 1, characterized in that: the high-position detection camera (21) integrally adopts a linear array scanning black-and-white camera, the low-position detection light source (10) adopts an LED light-gathering line light source, and the high-position detection light source (24) adopts an LED diffused light line light source.
8. The tipping paper gilding press detection device of claims 1-7, wherein the detection method comprises the following steps:
the method comprises the following steps: the printing paper to be detected is stably and elastically clamped by using a paper pressing plate (13) at the bottom of a clamping support plate (9) under the elastic supporting action of an adaptive spring (14), stable support legs (2) can stably support a bearing bottom plate (1) and the whole upper part of the bearing bottom plate to perform stable normal detection, and the use stability of the whole body in actual detection work is ensured through a fixed connection structure of a fixed guide pillar (3) between the bearing bottom plate (1) and a detection frame plate (5);
step two: the primary adjusting support rod (18) drives the high-position detection camera (21) to adjust to the distance between the high-position detection camera and a product to be detected within the range of 30mm-1500mm through the movable connection characteristic of the primary adjusting support rod on the inner side of the primary limiting support plate (12), the adjusted position is fastened through the primary contraposition fastening screw sleeve (23), the adjusting support plate (6) and the low-position detection light source (10) fixed at the upper end of the adjusting support rod are stably driven to adjust to the distance between the high-position detection light source (24) and the product to be detected within the range of 10mm-500mm through the sliding structure of the adjusting connection shaft (11) in the directional sliding chute (7) arranged on the fixed guide plate (4), the movable connection relation of the secondary adjusting support rod (22) on the inner side of the secondary limiting support plate (16) and the movable installation structure of the high-position detection light source (24) outside the high-position detection light source (24) are respectively used for adjusting the, the included angles between the high-position detection light source (24) and the vertical normal of the high-position detection camera (21) are adjusted to be within the range of 20-80 degrees, and the light source irradiation angle of the lower low-position detection light source (10) is vertically opposite to that of the high-position detection camera (21);
step three: through the steps, metal and laser reflection generated by the gold stamping characters can be effectively avoided, and physical light supplement can be performed through the low-position detection light source (10), so that the characters and gold stamping patterns are clearer and have sharpness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011482645.5A CN112707220A (en) | 2020-12-15 | 2020-12-15 | Tipping paper gold stamping printing detection device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011482645.5A CN112707220A (en) | 2020-12-15 | 2020-12-15 | Tipping paper gold stamping printing detection device and method |
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| CN112707220A true CN112707220A (en) | 2021-04-27 |
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| CN202011482645.5A Pending CN112707220A (en) | 2020-12-15 | 2020-12-15 | Tipping paper gold stamping printing detection device and method |
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Application publication date: 20210427 |