CN115157851B - High-precision electric aluminum gold stamping device - Google Patents
High-precision electric aluminum gold stamping device Download PDFInfo
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- CN115157851B CN115157851B CN202210734147.8A CN202210734147A CN115157851B CN 115157851 B CN115157851 B CN 115157851B CN 202210734147 A CN202210734147 A CN 202210734147A CN 115157851 B CN115157851 B CN 115157851B
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- roller
- guide
- follow
- guide rail
- rotating shaft
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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"
- B41F19/062—Presses of the rotary type
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- 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
- B41F16/002—Presses of the rotary type
- B41F16/0026—Presses of the rotary type with means for applying print under heat and pressure, e.g. using heat activable adhesive
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- 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
- B41F16/0073—Transfer printing apparatus for printing from an inked or preprinted foil or band with means for printing on specific materials or products
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- 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
- B41F16/0093—Attachments or auxiliary devices
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- 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
Abstract
The application provides a high accuracy electrochemical aluminium gilt device relates to gilt equipment technical field, and it includes supporting platform, direction subassembly, follow-up roller, electric heat roller, drive arrangement, and supporting platform, follow-up roller level set up, follow-up roller are located the supporting platform top, electric heat roller set up in the inside of follow-up roller, electric heat roller is parallel with follow-up roller, and electric heat roller's lower surface is tangent and press fit with the inboard lower surface of follow-up roller, and the axis of follow-up roller and the axis of electric heat roller are located same vertical face, and electric heat roller and direction subassembly follow-up sliding connection, the direction perpendicular to electric heat roller's of the relative direction subassembly motion axis of electric heat roller, and the top surface of electric heat roller is less than the axis of follow-up roller, has the clearance between the outside lower surface of follow-up roller and the upper surface of supporting platform, and drive arrangement is suitable for driving electric heat roller and follows direction subassembly motion, and electric heat roller is suitable for relative direction subassembly rotation.
Description
Technical Field
The application relates to the technical field of hot stamping equipment, in particular to a high-precision electric aluminum gold stamping device.
Background
The gilding device is used for the equipment of stamping the gilding material on the gilding paper to the product surface, and gilding device among the prior art adopts the mode of circle to press round to gilding paper and product synchronous roll extrusion to with gilding material thermoprint to the product surface, however there is certain error in the conveying speed of gilding paper and product, leads to there is frictional force between product surface and the gilding paper, and frictional force makes gilding material take place to slide on the product surface, has reduced gilding position accuracy.
Disclosure of Invention
The application provides a high accuracy electrochemical aluminium gilt device for there is frictional force between product surface and the gilt paper among the solution prior art, and frictional force makes gilt material take place to slide on the product surface, has reduced the technical problem of gilt position accuracy.
In order to solve the technical problem, in the embodiment of the application, a high-precision electric aluminum gold stamping device is provided, which comprises a supporting platform, a guide assembly, a follow-up roller, an electric heating roller and a driving device, wherein the supporting platform is horizontally arranged with the follow-up roller, the follow-up roller is positioned above the supporting platform, the electric heating roller is arranged in the follow-up roller, the electric heating roller is parallel to the follow-up roller, the lower surface of the electric heating roller is tangential to the lower surface of the inner side of the follow-up roller and is in press fit with the lower surface of the inner side of the follow-up roller, the central axis of the follow-up roller and the central axis of the electric heating roller are positioned on the same vertical plane, the electric heating roller is in sliding connection with the guide assembly along the horizontal direction, the electric heating roller is perpendicular to the central axis of the electric heating roller relative to the direction of the movement of the guide assembly, the top surface of the electric heating roller is lower than the central axis of the follow-up roller, the outer side lower surface of the follow-up roller is provided with a gap between the upper surface of the supporting platform, the driving device is connected with the electric heating roller, and the driving device is suitable for driving the electric heating roller to move along the guide assembly relatively.
In some implementations of the embodiments of the present application, the guide assembly includes a first guide rail and a second guide rail, the first guide rail and the second guide rail are arranged in parallel, the follow-up roller is located between the first guide rail and the second guide rail, one end of the electric heating roller is slidably connected with the first guide rail, the other end of the electric heating roller is slidably connected with the second guide rail, and two ends of the electric heating roller are respectively suitable for being opposite to the first guide rail and the second guide rail.
In some implementations of this application embodiment, the electric heating roller includes barrel, pivot, first spacer and second spacer, the pivot is located inside the barrel, the pivot with the barrel is parallel, the lower surface in the barrel outside with the inboard lower surface press fit of follow-up roller, first spacer with the second spacer overlaps respectively in the pivot, first spacer with the second spacer respectively with pivot fixed connection, first spacer with the second spacer is located respectively the both ends of barrel, first spacer with the second spacer is located respectively the medial surface of barrel with between the lateral surface of pivot, the lateral surface of first spacer with the medial surface fixed connection of barrel, the lateral surface of second spacer with the medial surface fixed connection of barrel, first spacer with the second spacer is made by thermal insulation material, the medial surface fixed connection of barrel has one deck, first spacer with the pivot is suitable for with the both ends of second guide rail, the relative guide rail is suitable for with the pivot.
In some implementations of this application embodiment, the guide assembly further includes first guide block and second guide block, first guide block cover is in the one end of pivot, the second guide block cover is in the other end of pivot, the pivot with first guide block rotates to be connected, the pivot with the second guide block rotates to be connected, first guide block with first guide rail sliding connection, the second guide block with second guide rail sliding connection, first guide block is relative first guide rail sliding direction is parallel to second guide block is relative second guide rail sliding direction, first guide block is relative first guide rail sliding direction is perpendicular to the pivot, first guide block is relative first guide rail sliding direction level sets up.
In some implementations of the embodiments of the present application, a first guide groove is formed in the first guide rail, the first guide block is located in the first guide groove, the first guide block is slidably connected with an inner side surface of the first guide groove, a second guide groove is formed in the second guide rail, the second guide block is located in the second guide groove, and the second guide block is slidably connected with an inner side surface of the second guide groove.
In some implementations of the embodiments of the present application, the driving device includes a first linear module, a fixing base of the first linear module is fixedly connected with the first guide rail, a sliding seat of the first linear module is fixedly connected with the first guide block, and a moving direction of the sliding seat of the first linear module relative to the fixing base of the first linear module is parallel to a sliding direction of the first guide block relative to the first guide rail.
In some implementations of the embodiments of the present application, the driving device further includes a second linear module, a fixing base of the second linear module is fixedly connected with the second guide rail, a sliding seat of the second linear module is fixedly connected with the second guide block, and a moving direction of the sliding seat of the second linear module relative to the fixing base of the second linear module is parallel to a sliding direction of the second guide block relative to the second guide rail.
In some implementations of the embodiments of the present application, an annular groove is disposed on an inner side surface of the cylinder, the annular groove surrounds a central axis of the follow-up roller, the central axis of the annular groove and the central axis of the follow-up roller are located on the same straight line, an outer side surface of the cylinder is located inside the annular groove, and the outer side surface of the cylinder is in compression fit with the inner side surface of the annular groove.
In some implementations of this application embodiment, the electrothermal roller still includes first leading wheel and second leading wheel, first leading wheel with the second leading wheel overlaps respectively in the pivot, first leading wheel with the second leading wheel respectively with the pivot rotates to be connected, first leading wheel with the second leading wheel is located first guide rail with between the second guide rail, the barrel is located first leading wheel with between the second leading wheel, the ring channel is located first leading wheel with between the second leading wheel, the lateral surface of first leading wheel with follow-up roller's medial surface press fit, the lateral surface of second leading wheel with follow-up roller's medial surface press fit.
In some embodiments of the present application, the diameter of the outer side of the cylinder is D1, and the diameter of the inner side of the annular groove is D2, where 4×d1+.d2+.6d1.
The application has the following beneficial effects:
according to the high-precision electric aluminum stamping device, in the use process, a product is tiled on a supporting platform, stamping paper is tiled on the product, a driving device drives an electric heating roller to move along a guide assembly, the electric heating roller rolls a follow-up roller when moving, the follow-up roller rolls on the stamping paper under the action of pressure, the electric heating roller heats the follow-up roller, the follow-up roller heats the stamping paper, and the stamping material on the stamping paper is stamped on the surface of the product; when the inner side surface of the follow-up roller rolls forwards, as the diameter of the follow-up roller is at least two times larger than that of the electric heating roller, the height difference between the contact point of the inner side surface of the electric heating roller and the inner side surface of the follow-up roller relative to the lowest point of the inner side surface of the follow-up roller is small, the total acting force exerted by the electric heating roller on the follow-up roller is F0, the component forces generated by F0 on the inner side surface of the follow-up roller are F1 and F2 respectively, wherein F1 is horizontally directed forwards, F2 is vertically downwards, according to vector analysis, the difference between the diameter of the electric heating roller and the diameter of the follow-up roller is larger, F2 is larger and F1 is smaller, on the basis, the friction force of the follow-up roller relative to the bronzing paper along the horizontal direction is small, the motion of the follow-up roller on the bronzing paper is close to pure rolling, and therefore the friction force of the bronzing paper relative to the product along the horizontal direction is reduced, the relative motion between the bronzing paper and the product along the horizontal direction is avoided, and the bronzing precision and the quality of the bronzing paper on the product are improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a cross-sectional view of a high-precision electro-aluminum stamping device in an axial direction in an embodiment of the present application;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a sectional view taken along line B-B of fig. 2.
Reference numerals:
101. a support platform; 102. a follow-up roller; 103. a first guide rail; 104. a second guide rail; 105. a cylinder; 106. a rotating shaft; 107. a first spacer block; 108. a second spacer block; 109. heating wires; 110. a first guide block; 111. a second guide block; 112. a first guide groove; 113. a second guide groove; 114. a first linear module; 115. a second linear module; 116. an annular groove; 117. a first guide wheel; 118. a second guide wheel; 119. a product; 120. gilding paper.
Detailed Description
The following detailed description of embodiments of the present application, taken in conjunction with the accompanying drawings and examples, uses terminology used in the description of the embodiments of the application to explain specific examples of the application only and is not intended to limit the application.
In the description of the embodiments of the present application, it should be noted that, descriptions with reference to the terms "above-described embodiment," "some embodiments," "implementation," "some implementations," "possible embodiments," or "possible implementations," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.
In the description of the embodiments of the present application, it should be noted that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of technical features indicated. Features defining "first", "second" may include one or more such features, either explicitly or implicitly. Unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on those shown in the drawings, only for convenience of describing the embodiments of the present application and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, which may be changed accordingly according to a change in the direction in which the structure is placed, and thus should not be construed as limiting the embodiments of the present application. Unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely under the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1 to 3, in the embodiment of the present application, a high-precision electro-aluminum gold stamping device is provided, which comprises a supporting platform 101, a guiding component, a follow-up roller 102, an electric heating roller and a driving device, wherein the supporting platform 101 and the follow-up roller 102 are horizontally arranged, the follow-up roller 102 is located above the supporting platform 101, the electric heating roller and the interior of the follow-up roller 102 are parallel to the follow-up roller 102, the lower surface of the electric heating roller is tangential to the lower surface of the inner side of the follow-up roller 102 and is in compression fit with the lower surface of the inner side of the follow-up roller, the central axis of the follow-up roller 102 and the central axis of the electric heating roller are located on the same vertical surface, the electric heating roller is in sliding connection with the guiding component along the horizontal direction, the direction of the electric heating roller is perpendicular to the central axis of the electric heating roller, the top surface of the electric heating roller is lower than the central axis of the follow-up roller 102, the lower surface of the follow-up roller 102 and the upper surface of the supporting platform 101 are provided with a gap, the driving device is connected with the electric heating roller and the driving device is suitable for driving the electric heating roller to rotate along the guiding component.
In the high-precision electro-aluminum gold stamping device provided by the embodiment, in the use process, a product 119 is paved on a supporting platform 101, gold stamping paper 120 is paved on the product 119, a driving device drives an electric heating roller to move along a guide assembly, the electric heating roller rolls a follow-up roller 102 while moving, the follow-up roller 102 rolls on the gold stamping paper 120 under the action of pressure, the electric heating roller heats and heats the follow-up roller 102, the follow-up roller 102 heats the gold stamping paper 120, and gold stamping materials on the gold stamping paper 120 are stamped on the surface of the product 119; when the inner side surface of the follow-up roller 102 rolls forwards, as the diameter of the follow-up roller 102 is at least two times larger than that of the electric heating roller, the height difference between the contact point of the electric heating roller and the inner side surface of the follow-up roller 102 relative to the lowest point of the inner side surface of the follow-up roller 102 is small, the total acting force exerted by the electric heating roller on the follow-up roller 102 is F0, the component forces generated by F0 on the inner side surface of the follow-up roller 102 are F1 and F2 respectively, wherein F1 is horizontally directed forwards, F2 is vertically downwards, according to vector analysis, the difference between the diameter of the electric heating roller and the diameter of the follow-up roller 102 is larger, F2 is larger and F1 is smaller, on the basis, the friction force of the follow-up roller 102 relative to the bronzing paper 120 along the horizontal direction is smaller, the motion of the follow-up roller 102 on the bronzing paper 120 is close to pure rolling, and therefore the friction force of the bronzing paper 120 relative to the product 119 along the horizontal direction is reduced, the occurrence of relative motion between the bronzing paper 120 and the product 119 along the horizontal direction is avoided, and the bronzing precision and quality of the bronzing paper 120 on the product 119 are improved.
In some implementations of this embodiment, the guide assembly includes a first guide rail 103 and a second guide rail 104, where the first guide rail 103 and the second guide rail 104 are disposed in parallel, the follower roller 102 and the electrothermal roller are located between the first guide rail 103 and the second guide rail 104, one end of the electrothermal roller is slidably connected to the first guide rail 103, the other end of the electrothermal roller is slidably connected to the second guide rail 104, and two ends of the electrothermal roller are respectively adapted to rotate relative to the first guide rail 103 and the second guide rail 104.
Through the above implementation manner of this embodiment, the first guide rail 103 and the second guide rail 104 respectively guide the two ends of the electrothermal roller, so as to improve the motion stability of the electrothermal roller and further improve the gold stamping precision.
In some embodiments of the present embodiment, the electrothermal roller includes a cylinder 105, a rotating shaft 106, a first spacer 107 and a second spacer 108, the rotating shaft 106 is located inside the cylinder 105, the rotating shaft 106 is parallel to the cylinder 105, the lower surface outside the cylinder 105 is in press fit with the lower surface inside the follower roller 102, the first spacer 107 and the second spacer 108 are respectively sleeved on the rotating shaft 106, the first spacer 107 and the second spacer 108 are respectively fixedly connected with the rotating shaft 106, the first spacer 107 and the second spacer 108 are respectively located at two ends of the cylinder 105, the first spacer 107 and the second spacer 108 are respectively located between the inner side surface of the cylinder 105 and the outer side surface of the rotating shaft 106, the outer side surface of the first spacer 107 is fixedly connected with the inner side surface of the cylinder 105, the outer side surface of the second spacer 108 is fixedly connected with the inner side surface of the cylinder 105, the first spacer 107 and the second spacer 108 are respectively connected with the other end of the rotating shaft 106, and the other end of the rotating rail 103 is adapted to be connected with the rotating shaft 106, and the other end of the sliding guide rail 106 is adapted to be connected with the other end of the rotating shaft 106.
By the above-described implementation of the present embodiment, the first spacer 107 and the second spacer 108 can reduce the heat conducted from the cylinder 105 to the rotating shaft 106, thereby achieving an energy-saving effect.
In some implementations of this embodiment, the guide assembly further includes a first guide block 110 and a second guide block 111, where the first guide block 110 is sleeved at one end of the rotating shaft 106, the second guide block 111 is sleeved at the other end of the rotating shaft 106, the rotating shaft 106 is rotatably connected with the first guide block 110, the rotating shaft 106 is rotatably connected with the second guide block 111, the first guide block 110 is slidably connected with the first guide rail 103, the second guide block 111 is slidably connected with the second guide rail 104, a sliding direction of the first guide block 110 relative to the first guide rail 103 is parallel to a sliding direction of the second guide block 111 relative to the second guide rail 104, a sliding direction of the first guide block 110 relative to the first guide rail 103 is perpendicular to the rotating shaft 106, and a sliding direction of the first guide block 110 relative to the first guide rail 103 is horizontally arranged.
Through the above implementation manner of this embodiment, the first guide block 110 can guide one end of the rotating shaft 106 along the horizontal sliding, and simultaneously guide and support the rotation of the rotating shaft 106, and the second guide block 111 can guide the other end of the rotating shaft 106 along the horizontal sliding, and simultaneously guide and support the rotation of the rotating shaft 106, so that the rotation and the sliding of the rotating shaft 106 can run more stably.
In some implementations of this embodiment, the first guide rail 103 is provided with a first guide groove 112, the first guide block 110 is located in the first guide groove 112, the first guide block 110 is slidably connected with an inner side surface of the first guide groove 112, the second guide rail 104 is provided with a second guide groove 113, the second guide block 111 is located in the second guide groove 113, and the second guide block 111 is slidably connected with an inner side surface of the second guide groove 113.
In some implementations of this embodiment, the driving device includes a first linear module 114, a fixing base of the first linear module 114 is fixedly connected with the first guide rail 103, a sliding seat of the first linear module 114 is fixedly connected with the first guide block 110, and a moving direction of the sliding seat of the first linear module 114 relative to the fixing base of the first linear module 114 is parallel to a sliding direction of the first guide block 110 relative to the first guide rail 103.
Through the above implementation manner of the present embodiment, the first linear module 114 and the second linear module 115 are linked, the moving speed of the sliding seat of the first linear module 114 is equal to the moving speed of the sliding seat of the second linear module 115, so as to improve the stability of the movement of the rotating shaft 106 along the first guide rail 103 and the second guide rail 104.
In some implementations of this embodiment, the driving device further includes a second linear module 115, a fixing base of the second linear module 115 is fixedly connected to the second guide rail 104, a sliding seat of the second linear module 115 is fixedly connected to the second guide block 111, and a moving direction of the sliding seat of the second linear module 115 relative to the fixing base of the second linear module 115 is parallel to a sliding direction of the second guide block 111 relative to the second guide rail 104.
In some implementations of this embodiment, an annular groove 116 is disposed on an inner side surface of the cylinder 105, the annular groove 116 is disposed around a central axis of the follower roller 102, the central axis of the annular groove 116 and the central axis of the follower roller 102 are located on the same line, an outer side surface of the cylinder 105 is located inside the annular groove 116, and the outer side surface of the cylinder 105 is in press fit with the inner side surface of the annular groove 116.
Through the above-mentioned embodiment of this embodiment, through the setting of ring channel 116, the wall thickness of ring channel 116 department is less, and the barrel 105 of being convenient for carries out rapid heating to ring channel 116 in the contact position, carries out the stamping to gilt paper 120 after follow-up roller 102 is heated again, improves thermoprinting work efficiency, under the condition that follow-up roller 102 scalds the position temperature rise value unchangeable, reduces the wall thickness of follow-up roller 102 through the setting of ring channel 116 and can reach the effect that reduces heat energy output to reach energy-conserving effect.
In some implementations of this embodiment, the electrothermal roller further includes a first guide wheel 117 and a second guide wheel 118, where the first guide wheel 117 and the second guide wheel 118 are respectively sleeved on the rotating shaft 106, the first guide wheel 117 and the second guide wheel 118 are respectively rotatably connected with the rotating shaft 106, the first guide wheel 117 and the second guide wheel 118 are located between the first guide rail 103 and the second guide rail 104, the cylinder 105 is located between the first guide wheel 117 and the second guide wheel 118, the annular groove 116 is located between the first guide wheel 117 and the second guide wheel 118, an outer side surface of the first guide wheel 117 is in press fit with an inner side surface of the follower roller, and an outer side surface of the second guide wheel 118 is in press fit with an inner side surface of the follower roller 102.
Through the above implementation manner of this embodiment, the first guide wheel 117 and the second guide wheel 118 can keep the distance between the rotating shaft 106 and the lower surface of the annular groove 116 constant, so as to avoid irreversible plastic deformation caused by excessive extrusion of the thin-wall structure of the annular groove 116, and simultaneously improve the rigidity of the follow-up roller 102 in the non-hot-pressing area, avoid the follow-up roller 102 from deforming to cause the electric heating roller to increase the thrust to the advancing direction of the follow-up roller 102, and improve the rolling rate of the follow-up roller 102 on the hot stamping paper 120.
In some embodiments of the present embodiment, the diameter of the outer side of the cylinder 105 is D1, and the diameter of the inner side of the annular groove 116 is D2, wherein 4×d1+.d2+.6d1.
The above examples are intended to be illustrative of the present application and are not intended to be limiting, and those skilled in the art, upon reading the present specification, may make modifications to the embodiments of the present application as necessary without creative contribution, but are protected by patent laws within the scope of the appended claims.
Claims (8)
1. The utility model provides a high accuracy electrochemical aluminum gilt device, its characterized in that includes supporting platform, direction subassembly, follow-up roller, electric heat roller, drive arrangement, supporting platform with follow-up roller level sets up, follow-up roller is located the supporting platform top, electric heat roller set up in the inside of follow-up roller, electric heat roller with follow-up roller parallel, electric heat roller's lower surface with the lower surface of follow-up roller inboard is tangent and compressed tightly the cooperation, the axis of follow-up roller with the axis of electric heat roller is located same vertical face, electric heat roller with direction subassembly is along horizontal direction sliding connection, electric heat roller is relative direction perpendicular to of direction subassembly motion of electric heat roller the axis of follow-up roller, the top surface of electric heat roller is less than there is the clearance between the upper surface of follow-up roller, drive arrangement with electric heat roller is connected, drive arrangement is suitable for driving electric heat roller along direction subassembly moves, electric heat rotation is suitable for the direction subassembly is relative.
The guide assembly comprises a first guide rail and a second guide rail, the first guide rail and the second guide rail are arranged in parallel, the follow-up roller and the electric heating roller are positioned between the first guide rail and the second guide rail, one end of the electric heating roller is in sliding connection with the first guide rail, the other end of the electric heating roller is in sliding connection with the second guide rail, and two ends of the electric heating roller are respectively suitable for rotating relative to the first guide rail and the second guide rail;
the electric heating roller comprises a roller body, a rotating shaft, a first spacing block and a second spacing block, wherein the rotating shaft is positioned inside the roller body, the rotating shaft is parallel to the roller body, the lower surface of the outer side of the roller body is in compression fit with the lower surface of the inner side of the follow-up roller, the first spacing block and the second spacing block are respectively sleeved on the rotating shaft, the first spacing block and the second spacing block are respectively fixedly connected with the rotating shaft, the first spacing block and the second spacing block are respectively positioned at two ends of the roller body, the first spacing block and the second spacing block are respectively positioned between the inner side surface of the roller body and the outer side surface of the rotating shaft, the outer side surface of the first spacing block is fixedly connected with the inner side surface of the roller body, the first spacing block and the second spacing block are made of heat insulation materials, one layer of heating wire is fixedly connected with the inner side surface of the roller body, one end of the rotating shaft is in sliding connection with the first guide rail, the other end of the rotating shaft is in sliding connection with the second guide rail is in sliding connection with the two ends of the rotating shaft.
2. The high-precision electro-aluminum gold stamping device according to claim 1, wherein the guide assembly further comprises a first guide block and a second guide block, the first guide block is sleeved at one end of the rotating shaft, the second guide block is sleeved at the other end of the rotating shaft, the rotating shaft is rotationally connected with the first guide block, the rotating shaft is rotationally connected with the second guide block, the first guide block is in sliding connection with the first guide rail, the second guide block is in sliding connection with the second guide rail, the sliding direction of the first guide block relative to the first guide rail is parallel to the sliding direction of the second guide block relative to the second guide rail, the sliding direction of the first guide block relative to the first guide rail is perpendicular to the rotating shaft, and the sliding direction of the first guide block relative to the first guide rail is horizontally arranged.
3. The high-precision electro-aluminum gold stamping device according to claim 2, wherein a first guide groove is formed in the first guide rail, the first guide block is located in the first guide groove and is in sliding connection with the inner side surface of the first guide groove, a second guide groove is formed in the second guide rail, the second guide block is located in the second guide groove, and the second guide block is in sliding connection with the inner side surface of the second guide groove.
4. A high-precision electro-aluminum gold stamping device according to claim 3, wherein the driving device comprises a first linear module, a fixing seat of the first linear module is fixedly connected with the first guide rail, a sliding seat of the first linear module is fixedly connected with the first guide block, and the moving direction of the sliding seat of the first linear module relative to the fixing seat of the first linear module is parallel to the sliding direction of the first guide block relative to the first guide rail.
5. The high-precision electro-aluminum gold stamping device according to claim 4, wherein the driving device further comprises a second linear module, a fixing seat of the second linear module is fixedly connected with the second guide rail, a sliding seat of the second linear module is fixedly connected with the second guide block, and the moving direction of the sliding seat of the second linear module relative to the fixing seat of the second linear module is parallel to the sliding direction of the second guide block relative to the second guide rail.
6. The high-precision electro-aluminum gold stamping device according to any one of claims 1 to 5, wherein an annular groove is formed in the inner side face of the cylinder body, the annular groove is arranged around the central axis of the follow-up roller, the central axis of the annular groove and the central axis of the follow-up roller are positioned on the same straight line, the outer side face of the cylinder body is positioned in the annular groove, and the outer side face of the cylinder body is in press fit with the inner side face of the annular groove.
7. The high-precision electro-thermal aluminum gold stamping device according to claim 6, wherein the electro-thermal roller further comprises a first guide wheel and a second guide wheel, the first guide wheel and the second guide wheel are respectively sleeved on the rotating shaft, the first guide wheel and the second guide wheel are respectively connected with the rotating shaft in a rotating mode, the first guide wheel and the second guide wheel are located between the first guide rail and the second guide rail, the cylinder body is located between the first guide wheel and the second guide wheel, the annular groove is located between the first guide wheel and the second guide wheel, the outer side face of the first guide wheel is in compression fit with the inner side face of the follow-up roller, and the outer side face of the second guide wheel is in compression fit with the inner side face of the follow-up roller.
8. The high-precision electro-aluminum gold stamping device according to claim 6, wherein the diameter of the outer side face of the cylinder body is D1, the diameter of the inner side face of the annular groove is D2, and D1 is more than or equal to 4 and less than or equal to 6 and less than or equal to D2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210734147.8A CN115157851B (en) | 2022-06-27 | 2022-06-27 | High-precision electric aluminum gold stamping device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210734147.8A CN115157851B (en) | 2022-06-27 | 2022-06-27 | High-precision electric aluminum gold stamping device |
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| CN115157851A CN115157851A (en) | 2022-10-11 |
| CN115157851B true CN115157851B (en) | 2023-07-25 |
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05249855A (en) * | 1992-03-09 | 1993-09-28 | Fujitsu Ltd | Heat fixing device |
| JPH1124464A (en) * | 1997-06-30 | 1999-01-29 | Matsushita Electric Ind Co Ltd | Fixing device |
| JP2003057980A (en) * | 2001-08-13 | 2003-02-28 | Canon Inc | Heating device, thermal fixing device and image forming apparatus |
| CN101323204B (en) * | 2007-06-13 | 2010-08-25 | 光宝科技股份有限公司 | Coloring agent fixing apparatus of printing equipment |
| CN202669182U (en) * | 2012-05-22 | 2013-01-16 | 江苏毅昌科技有限公司 | Gold stamping apparatus |
| US20160029440A1 (en) * | 2013-03-13 | 2016-01-28 | 3 M Innovative Properties Company | Roll with induction heater, and devices and methods for using |
| CN204659188U (en) * | 2015-03-17 | 2015-09-23 | 江阴精力汽车装备有限公司 | A kind of circle flattens thermoprint assembly |
| CN211222487U (en) * | 2019-09-05 | 2020-08-11 | 连云港市申润包装材料有限公司 | Cylinder printing machine with flattening function |
| CN110615312A (en) * | 2019-09-29 | 2019-12-27 | 青岛国彩印刷股份有限公司 | Conveying belt compression roller device of folding machine |
| CN111231494A (en) * | 2020-01-18 | 2020-06-05 | 刘祥云 | Outer surface printing device for shopping bag processing production |
| CN212148001U (en) * | 2020-04-27 | 2020-12-15 | 东莞市嘉镁光学电子有限公司 | Screen printing machine's dust removal mechanism |
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