Composite gold stamping device for various tipping paper products

Abstract

The utility model discloses a multi-product composite gilding device for tipping paper, which belongs to the technical field of tipping paper gilding equipment and comprises a gilding plate roller which comprises a gilding plate roller shaft, a plurality of gilding plate rollers and a plurality of positioning sleeves. The thermoprinting plate roller sleeves the outer side of the thermoprinting plate roller shaft, and the thermoprinting plate roller and the thermoprinting plate roller shaft are in clearance fit; the multiple hot stamping plate rollers are arranged in the axial direction of the hot stamping plate roller shaft at intervals. The positioning sleeve is arranged on the outer side of the hot stamping plate roller shaft in a sleeving mode, located at the end of the hot stamping plate roller and used for positioning the hot stamping plate roller in the axial direction. Various gold stamping tipping paper design schemes can be implemented on the same gold stamping plate roller, and various schemes can be simultaneously subjected to proofing, so that the research and development and proofing costs are reduced; the hot stamping plate rollers arranged at intervals provide implementation conditions for arranging a plurality of electrochemical aluminum strip discs, and waste of the electrochemical aluminum strip discs is avoided. The positioning sleeve not only positions the hot stamping plate roller, but also provides a path for transferring heat to the hot stamping plate roller through the end part, so that the heat utilization rate is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tipping paper gilding equipment technical field, concretely relates to a tipping paper multiple product composite gilding device. BACKGROUND

[0002] Tipping paper is commonly known as water filter paper, its function is to connect filter tip and cigarette together through glue, tipping paper belongs to special paper, and is exclusively used for cigarette industry. In recent years, with the continuous improvement of domestic cigarette technology, the types of cigarette tipping paper gradually increase, and various cigarette tipping paper categories have been developed, such as gilded tipping paper, punched tipping paper, multi-color printed tipping paper, high light type tipping paper, bright silver type tipping paper, natural transparent tipping paper and the like. The gilded tipping paper is generally tipping paper printed on the surface of the paper through gilding equipment, and the gilding equipment mainly selects a round convex plate gilding machine, the gilding plate roller is a roller type, and the aluminum is a single color or laser aluminum roll.

[0003] When developing and designing new gilded tipping paper products, multiple design schemes are proposed in the development and design stage for each new gilded tipping paper product, and the development enterprise needs to produce multiple gilding plate rollers or integrate multiple design schemes on one gilding plate roller during sample making. If multiple gilding plate rollers are used for development and sample making, the development cost will inevitably increase greatly, and when multiple design schemes are placed on one gilding plate roller, although the production cost of the gilding plate roller can be reduced, in the case of using different colors of aluminum materials for sample making for different patterns, since the existing aluminum width is fixed, each pattern needs to be separately sampled and sampled, which causes a large amount of aluminum material waste in the sample making process. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a tipping paper multiple product composite gilding device, which can simultaneously sample multiple schemes on one gilding plate roller.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a tipping paper multiple product composite gilding device, which includes a gilding plate roller, the gilding plate roller includes a gilding plate roller shaft, a plurality of gilding plate rollers and a plurality of positioning sleeves.

[0007] The gilding plate roller is sleeved on the outer side of the gilding plate roller shaft, and the gap is matched; a plurality of gilding plate rollers are arranged at intervals in the axial direction of the gilding plate roller shaft.

[0008] The positioning sleeve is sleeved on the outer side of the gilding plate roller shaft, and is located at the end of the gilding plate roller, and the axial direction of the gilding plate roller is positioned.

[0009] In the above-mentioned multi-product composite gilding device for tipping paper, two stamping rollers are arranged on the stamping roller shaft; two positioning sleeves are arranged on each stamping roller, and the two positioning sleeves are arranged at the two ends of the stamping roller respectively; one of the positioning sleeves is arranged close to the end of the stamping roller shaft, and the positioning sleeve is threadedly connected with the stamping roller shaft; the other positioning sleeve is arranged at the middle of the stamping roller shaft, and the positioning sleeve is welded with the stamping roller shaft.

[0010] In the above-mentioned multi-product composite gilding device for tipping paper, a reinforcing rib is arranged between the positioning sleeve and the stamping roller shaft.

[0011] In the above-mentioned multi-product composite gilding device for tipping paper, a plurality of guide grooves are arranged on the inner side wall of the positioning sleeve, and a threaded hole is arranged at the groove bottom of the guide groove; a counterbore is arranged on the outer circumferential surface of the positioning sleeve, and the counterbore is communicated with the threaded hole.

[0012] A clamping block is arranged in the guide groove, and the clamping block can slide in the radial direction of the positioning sleeve, so as to be retracted into the guide groove or extended out of the guide groove.

[0013] A locking bolt is threadedly connected in the threaded hole, the head of the locking bolt is arranged in the counterbore, and the locking bolt abuts against the clamping block.

[0014] In the above-mentioned multi-product composite gilding device for tipping paper, the number of the guide grooves and the clamping blocks is 2-6.

[0015] The clamping block and the positioning sleeve are made of the same material.

[0016] In the above-mentioned multi-product composite gilding device for tipping paper, end plates are fixedly connected with the two end surfaces of the positioning sleeve, the end plates are circular rings or plates, a plurality of limiting protrusions are arranged on the side surface of the end plate matched with the positioning sleeve, limiting grooves are arranged on the two end surfaces of the clamping block, the limiting grooves are long strip-shaped and radially extending grooves, the limiting protrusions in the corresponding positions extend into the limiting grooves, and the limiting protrusions and the limiting grooves can slide relative to each other.

[0017] The end plates and the positioning sleeve are made of the same material.

[0018] In the above-mentioned multi-product composite gilding device for tipping paper, a plurality of aluminum foil unwinding frames and horizontal guide rails are further arranged.

[0019] The horizontal guide rails are parallel to the gilding rollers.

[0020] The electrochemical aluminum unwinding frame is fixed on the electrochemical aluminum unwinding seat, the electrochemical aluminum unwinding seat is slidably arranged on the transverse guide rail, and the transverse position of the electrochemical aluminum unwinding seat can be adjusted or locked.

[0021] In the above-mentioned tipping paper multi-product composite gilding device, an electrochemical aluminum winding roller is further included, and the electrochemical aluminum strip discs of the plurality of electrochemical aluminum unwinding frames are guided to the same electrochemical aluminum winding roller for winding.

[0022] In the above-mentioned tipping paper multi-product composite gilding device, the positioning sleeve is made of the same material as the stamping plate roller.

[0023] The beneficial effects of the utility model are as follows:

[0024] In order to better avoid the problems in the gilding tipping paper proofing process in the prior art, after sufficient demonstration and investigation, the above-mentioned tipping paper multi-product composite gilding device is invented, which can realize the proofing of multiple gilding tipping paper design schemes on the same gilding plate roller at the same time, and reduce the research and development and proofing cost.

[0025] The interval arrangement of the stamping plate roller further provides implementation conditions for arranging multiple electrochemical aluminum strip discs, and avoids the waste of the electrochemical aluminum strip discs.

[0026] The positioning sleeve not only positions the stamping plate roller, but also provides a path for heat transmission to the stamping plate roller through the end portion, and ensures the heat utilization rate. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a whole structure schematic view of the tipping paper multi-product composite gilding device;

[0028] Figure 2 It is Figure 1 a top view;

[0029] Figure 3 It is a structure schematic view of the first embodiment of the gilding plate roller in the tipping paper multi-product composite gilding device;

[0030] Figure 4 It is a structure schematic view of the second embodiment of the gilding plate roller in the tipping paper multi-product composite gilding device;

[0031] Figure 5 It is an assembly structure schematic view of the positioning sleeve and the clamping block in the second embodiment of the gilding plate roller;

[0032] Figure 6 It is a structure schematic view of the positioning sleeve in the second embodiment of the gilding plate roller;

[0033] Figure 7 It is an assembly structure schematic view of the positioning sleeve, the end plate and the clamping block in the second embodiment of the gilding plate roller.

[0034] In the drawings:

[0035] 100 - electroplated aluminum strip tray; 200 - electroplated aluminum winding roller;

[0036] 300 - gold stamping roller; 310 - gold stamping roller shaft; 320 - gold stamping roller; 330 - positioning sleeve; 331 - counterbore; 332 - threaded hole; 333 - guide groove; 340 - locking bolt; 350 - clamping block; 351 - limiting groove; 360 - end plate; 361 - limiting protrusion;

[0037] 400 - gold stamping rubber roller; 500 - electroplated aluminum unwinding frame; 600 - electroplated aluminum unwinding seat; 700 - transverse guide rail. DETAILED DESCRIPTION

[0038] For the convenience of those skilled in the art to understand, the utility model is further explained below in combination with the drawings.

[0039] Referring to Figure 1 , Figure 2 , an embodiment of a tipping paper multi-product composite gold stamping device provided by the utility model comprises an electroplated aluminum unwinding frame 500, a gold stamping roller 300, a gold stamping rubber roller 400, an electroplated aluminum winding roller 200 and a plurality of guide rollers. The electroplated aluminum strip tray 100 is installed on the electroplated aluminum unwinding frame 500. The electroplated aluminum unwinding frame 500 is prior art, can tension the electroplated aluminum strip tray 100, and controls the unwinding tension of the electroplated aluminum. The gold stamping roller 300, the gold stamping rubber roller 400, the electroplated aluminum winding roller 200 and the plurality of guide rollers are installed on the two wallboards of the rack. The electroplated aluminum passes through the area between the gold stamping roller 300 and the gold stamping rubber roller 400 under the guidance of the guide rollers, is affected by the temperature of the gold stamping roller 300, and after the electroplated aluminum contacts the pattern on the gold stamping roller 300, the colored layer is stripped and transferred to the tipping paper, the gold stamping operation on the tipping paper is completed, and the electroplated aluminum after the gold stamping process is conveyed to the electroplated aluminum winding roller 200 under the guidance of the guide rollers and is wound.

[0040] Unlike prior art, the gold stamping roller 300 of the present application comprises a gold stamping roller shaft 310, a plurality of gold stamping rollers 320 and a plurality of positioning sleeves 330, as shown in Figures 3-7 . The gold stamping roller 320 is sleeved on the outside of the gold stamping roller shaft 310, and the two are gap-fitted, so that the gold stamping roller 320 can be conveniently disassembled and assembled from one end of the gold stamping roller shaft 310, facilitating replacement of the gold stamping roller 320. Two or more gold stamping rollers 320 can be sleeved on the gold stamping roller shaft 310 as needed. The plurality of gold stamping rollers 320 are arranged at intervals in the axial direction of the gold stamping roller shaft 310. The positioning sleeve 330 is also sleeved on the outside of the gold stamping roller shaft 310 and is located at the end of the gold stamping roller 320, and axially positions the gold stamping roller 320.

[0041] First embodiment of hot stamping roller 300:

[0042] like Figure 3 As shown, two hot stamping rollers 320 are mounted on the hot stamping roller shaft 310. Each hot stamping roller 320 is provided with two positioning sleeves 330, located at both ends of the hot stamping roller 320. One positioning sleeve 330 is located near the end of the hot stamping roller shaft 310 and is threadedly connected to the hot stamping roller shaft 310 for easy disassembly and replacement of the hot stamping roller 320. The other positioning sleeve is located in the middle of the hot stamping roller shaft 310 and is fixedly connected to the hot stamping roller shaft 310, for example, by welding. To accommodate the fit between the positioning sleeve 330 and the end face of the hot stamping roller 320, the welding position of the positioning sleeve 330 is located on the side opposite to the hot stamping roller 320.

[0043] Furthermore, in order to improve the welding strength between the positioning sleeve 330 and the hot stamping roller 310, a reinforcing rib is provided between the positioning sleeve 330 and the hot stamping roller 310, which is not shown in the figure; the reinforcing rib is located on the welding side of the positioning sleeve 330 and does not affect the positioning fit between the positioning sleeve 330 and the hot stamping roller 320.

[0044] In this embodiment, taking into account the positioning and disassembly of the hot stamping roller 320, only two hot stamping rollers 320 are suitable to be installed on one hot stamping roller shaft 310 at the same time. The positioning sleeves 330 at both ends of the hot stamping roller 320 can not only achieve the limiting function, but also transfer heat between the hot stamping roller shaft 310 and the hot stamping roller 320.

[0045] Furthermore, to accommodate the installation position of the hot stamping roller 300, several electroplated aluminum unwinding frames 500 are correspondingly provided, and the lateral position of the electroplated aluminum unwinding frames 500 is adjustable. Specifically, the electroplated aluminum unwinding frames 500 are fixed on the electroplated aluminum unwinding base 600, and the frame is provided with a transverse guide rail 700, which is parallel to the hot stamping roller 300. The electroplated aluminum unwinding base 600 is slidably mounted on the transverse guide rail 700, facilitating adjustment of its lateral position. The electroplated aluminum unwinding base 600 is provided with fastening threaded holes, and the lateral position of the electroplated aluminum unwinding base 600 can be accurately adjusted by fastening screws, thereby realizing the adjustment and locking of the lateral position of the electroplated aluminum strip 100.

[0046] The gold stamping paper of the application can realize various gold stamping paper design schemes on one gold stamping plate roller 300, that is, in the research and development sample stage, according to the types of design schemes and the requirements of the electrochemical aluminum, the selected electrochemical aluminum materials are cut into strips according to the design specifications, and then each type of electrochemical aluminum strip 100 is positioned and placed on the electrochemical aluminum unwinding frame 500, and each electrochemical aluminum is introduced to the same electrochemical aluminum winding roller 200, and the temperature and pressure parameters of the gold stamping are set, for example, the temperature is set to 170-200 DEG C, the gold stamping pressure is controlled to 0.30±0.05 MPa, and the gold stamping sample test is carried out at the same time. In this way, the sample efficiency of the gold stamping paper of the new product is improved, and the use amount of electrochemical aluminum raw materials is greatly saved. Due to the existence of the positioning sleeve 330, the sequential setting of the different electrochemical aluminum strips 100 in the axial direction of the gold stamping plate roller 300 is also provided.

[0047] The second embodiment of the gold stamping plate roller 3:

[0048] As shown in Figures 4-6 , unlike the first embodiment, the positioning sleeve 330 is no longer fixedly connected with the gold stamping plate roller shaft 310 by welding or threads, but can be clamped on the gold stamping plate roller shaft 310 to realize the detachable connection of the positioning sleeve 330 and the gold stamping plate roller shaft 310.

[0049] Specifically, a plurality of guide grooves 333 are arranged on the inner side wall of the positioning sleeve 330, and a threaded hole 332 is arranged at the bottom of each guide groove 333; a counterbore 331 is arranged on the outer circumferential surface of the positioning sleeve 330, and the counterbore 331 is in communication with the threaded hole 332.

[0050] A clamping block 350 is arranged in each guide groove 333, and the clamping block 350 can slide in the radial direction of the positioning sleeve 330, so as to be retracted into the guide groove 333 or extended out of the guide groove 333. When the clamping block 350 is extended out of the guide groove 333, the clamping block 350 is in close contact with the outer side surface of the gold stamping plate roller shaft 310, so as to limit the positioning sleeve 330 in the axial direction of the gold stamping plate roller shaft 310; the positioning sleeve 330 blocks one end of the gold stamping plate roller 320, and limits the one end of the gold stamping plate roller 320, and the positioning of the gold stamping plate roller 320 can be realized under the cooperation of the two positioning sleeves 330. When it is necessary to replace the gold stamping plate roller 320, the clamping block 350 is controlled to be retracted into the guide groove 333; the positioning sleeve 330 is in clearance fit with the gold stamping plate roller shaft 310, which is convenient for disassembly and assembly.

[0051] The number of the guide grooves 333 and the clamping blocks 350 is the same and the positions are respectively corresponding, and the number of the guide grooves 333 and the clamping blocks 350 is preferably 2-6, which can take into account the clamping stability and operability.

[0052] A locking bolt 340 is screwed into the threaded hole 332, the head of the locking bolt 340 is located in the counterbore 331, the locking bolt 340 extends into the guide groove 333 and abuts against the clamping block 350, the clamping block 350 can be pushed out of the guide groove 333 by the locking bolt 340.

[0053] Further, in order to avoid the clamping block 350 from sliding out of the guide groove 333 and falling off, as shown, Figure 7 The two end faces of the positioning sleeve 330 are fixedly connected with end plates 360, the end plates 360 are circular rings and plates; the positioning sleeve 330 and the end plates 360 can be fixedly connected by welding or can be detachably connected by bolts; the side surface of the end plate 360 that cooperates with the positioning sleeve 330 is provided with a plurality of limiting protrusions 361, the number of the limiting protrusions 361 is consistent with the number of the clamping blocks 350 and the positions correspond; the two end faces of the clamping block 350 are provided with limiting grooves 351, the limiting grooves 351 are long strip-shaped and radially extending grooves, the position corresponding limiting protrusions 361 extend into the limiting grooves 351 and the limiting protrusions 361 can slide relative to the limiting grooves 351.

[0054] Compared with the first embodiment, the second embodiment of the gilding roller 300 is more flexible, the positioning sleeve 330 can be fixed at any position of the gilding roller shaft 310 according to actual use needs, and is not affected by the welding of the positioning sleeve 330 and the gilding roller shaft 310, both end faces of the positioning sleeve 330 can be used as positioning faces, that is, one positioning sleeve 330 can simultaneously position two gilding rollers 320; of course, two or more positioning sleeves 330 can be arranged between the two gilding rollers 320, which can be arranged according to actual installation needs.

[0055] Meanwhile, the actual radial moving stroke of the clamping block 350 in the scheme is not large, which can be controlled within 20 mm, which can meet the clamping and releasing, so that the clamping block 350 and the positioning sleeve 330 have a large contact heat conduction surface, which ensures the heat conduction between the gilding roller shaft 310 and the gilding roller 320, the positioning sleeve 330 and the clamping block 350 are in close contact at one end of the gilding roller 320, the contact surface is large and the heat conduction is good.

[0056] The end plate 360, the positioning sleeve 330 and the clamping block 350 are preferably made of the same material as the gilding roller 320, for example, all are made of copper material or other commonly used zinc and magnesium; the heat conduction performance is consistent and good.

[0057] The above only describes preferred embodiments of the present application and is not used to limit the present application, for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tipping paper multi-product composite gilding device, characterized by, The gilding plate roller (300) comprises a gilding plate roller shaft (310), a plurality of gilding plate rollers (320) and a plurality of positioning sleeves (330); The gilding plate rollers (320) are sleeved on the outer side of the gilding plate roller shaft (310) and are gap-fitted thereon; the gilding plate rollers (320) are arranged at intervals in the axial direction of the gilding plate roller shaft (310); The positioning sleeves (330) are sleeved on the outer side of the gilding plate roller shaft (310) and are located at the ends of the gilding plate rollers (320) to axially position the gilding plate rollers (320).

2. The apparatus for gilding of a plurality of products of tipping paper according to claim 1, characterized in that, Two gilding plate rollers (320) are arranged on the gilding plate roller shaft (310); each gilding plate roller (320) is provided with two positioning sleeves (330) corresponding thereto, and the two positioning sleeves (330) are respectively located at the two ends of the gilding plate roller (320); one of the positioning sleeves (330) is close to the end of the gilding plate roller shaft (310), and the positioning sleeve (330) is threadedly connected with the gilding plate roller shaft (310); the other positioning sleeve (330) is located at the middle of the gilding plate roller shaft (310), and the positioning sleeve (330) is welded and fixed with the gilding plate roller shaft (310).

3. The tipping paper multi-product composite gilding device according to claim 2, characterized in that, A reinforcing rib is further arranged between the positioning sleeve (330) and the gilding plate roller shaft (310).

4. The tipping paper multi-product composite gilding device according to claim 1, characterized in that, A plurality of guide grooves (333) are arranged on the inner side wall of the positioning sleeve (330), and a threaded hole (332) is arranged at the bottom of each guide groove (333); a counterbore (331) is arranged on the outer circumferential surface of the positioning sleeve (330), and the counterbore (331) is in communication with the threaded hole (332); A clamping block (350) is arranged in each guide groove (333), and the clamping block (350) can slide in the radial direction of the positioning sleeve (330) so as to be retracted into the guide groove (333) or extended out of the guide groove (333); A locking bolt (340) is threadedly connected in the threaded hole (332), and the head of the locking bolt (340) is located in the counterbore (331); the locking bolt (340) abuts against the clamping block (350).

5. The tipping paper multi-product composite gilding device according to claim 4, characterized in that, The number of the guide grooves (333) and the clamping blocks (350) is 2-6; The clamping blocks (350) are made of the same material as the positioning sleeve (330).

6. The tipping paper multi-product composite gilding device according to claim 4, characterized in that, End plates (360) are fixedly connected to the two end faces of the positioning sleeve (330), and the end plates (360) are circular rings or plates; a plurality of limiting protrusions (361) are arranged on the side surface of the end plate (360) which cooperates with the positioning sleeve (330); limiting grooves (351) are arranged on the two end faces of the clamping block (350), and the limiting grooves (351) are long-strip-shaped and radially extending grooves; the limiting protrusions (361) are inserted into the limiting grooves (351) in a position corresponding manner, and the limiting protrusions (361) and the limiting grooves (351) can slide relative to each other.

7. The tipping paper multi-product composite stamping device according to claim 6, characterized in that, The end plates (360) are made of the same material as the positioning sleeve (330).

8. The tipping paper multi-product composite gilding device according to any one of claims 1-7, characterized in that, A plurality of electrochemical aluminum unwinding frames (500) and transverse guide rails (700) are further arranged. The transverse guide rails (700) are parallel to the gilding plate roller (300). The electrochemical aluminum unwinding frame (500) is fixed on the electrochemical aluminum unwinding seat (600), the electrochemical aluminum unwinding seat (600) is slidably arranged on the transverse guide rail (700), and the transverse position of the electrochemical aluminum unwinding seat (600) can be adjusted or locked.

9. The tipping paper multi-product composite gilding device according to claim 8, characterized in that, The electrochemical aluminum unwinding frame (500) is fixed on the electrochemical aluminum unwinding seat (600), the electrochemical aluminum unwinding seat (600) is slidably arranged on the transverse guide rail (700), and the transverse position of the electrochemical aluminum unwinding seat (600) can be adjusted or locked.

10. The tipping paper multi-product composite gilding device according to claim 1, characterized in that, The positioning sleeve (330) is made of the same material as the hot stamping plate roller (320).

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