CN213564708U

CN213564708U - Adjusting device for aluminum foil paper printing roller

Info

Publication number: CN213564708U
Application number: CN202022293488.5U
Authority: CN
Inventors: 赵林利; 张志敏
Original assignee: Henan Great Wall Aluminum Foil Packaging Material Co ltd
Current assignee: Henan Great Wall Aluminum Foil Packaging Material Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-29
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to an aluminium foil paper embossing roll adjusting device, which comprises a frame, still including setting up the stamp mechanism in the frame, stamp mechanism includes two parallels and the relative backup pad that sets up in the frame both sides, it is connected with the embossing roll to rotate between the backup pad, equal sliding connection has the mounting panel in the backup pad, it is connected with the wool roller to rotate on the mounting panel, the embossing roll is parallel with the wool roller and the setting of laminating, install the first adjusting part who is used for adjusting distance between wool roller and the embossing roll in the backup pad, still install drive embossing roll pivoted power component in the backup pad, can adjust the distance between embossing roll and the wool roller through first adjusting part. This application has the comparatively complete effect of messenger's aluminium foil paper stamp pattern.

Description

Adjusting device for aluminum foil paper printing roller

Technical Field

The application relates to the technical field of aluminum-foil paper production equipment, in particular to an aluminum-foil paper embossing roller adjusting device.

Background

The aluminum foil paper is widely used in the packing boxes of a plurality of products such as cigarette boxes, food packing boxes and the like, the aluminum foil paper is generally printed with trademarks, marks or other uneven decorative patterns, the patterns are usually formed by pressing through an embossing machine, the embossing machine generally comprises a group of embossing rollers and wool rollers which are fixedly rotated on a rack, the roller surfaces of the embossing rollers are attached to the roller surfaces of the wool rollers, the embossing rollers drive the wool rollers to rotate together, the aluminum foil paper penetrates between the embossing rollers and the wool rollers, and the patterns are pressed out on the aluminum foil paper through the embossing rollers.

Chinese patent with publication number CN203832117 discloses a pressing device between embossing rollers of a rotary drum printing machine, which comprises an embossing roller, a pressure-bearing roller and a pulp-carrying roller, wherein the embossing roller is tangent to the pressure-bearing roller; bearings are arranged at two ends of the bearing roller and erected on the rack; the pulp-carrying roller is fixedly connected with a buffer block, and the buffer block is movably connected with the frame; the bearing contacts the front edge of the buffer block, a spring is arranged between the rear edge of the buffer block and the front end of the rack, a nut is arranged at the front end of the rack, and the lead screw penetrates through the nut, the rack and the spring to be movably connected with the buffer block. The distance between the embossing rollers is adjusted by adopting a buffering and pressing device such as a spring, a buffer block and the like.

In view of the above-mentioned related art, the inventors considered that the interval between the emboss roller and the wool roller cannot be precisely adjusted, and a problem of incomplete printing on the aluminum foil paper is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to improve the incomplete problem of aluminium foil paper stamp pattern, this application provides an aluminium foil paper stamp roller adjusting device.

The application provides a pair of aluminium foil paper embossing roll adjusting device adopts following technical scheme:

the utility model provides an aluminium foil paper embossing roll adjusting device, includes the frame, still including setting up the stamp mechanism in the frame, stamp mechanism includes two parallels and relative backup pads that set up in the frame both sides, rotates between the backup pad and is connected with the embossing roll, and equal sliding connection has the mounting panel in the backup pad, rotates on the mounting panel and is connected with the wool roller, and the embossing roll is parallel with the wool roller and the laminating setting, installs the first adjusting part who is used for adjusting distance between wool roller and the embossing roll in the backup pad.

Through adopting above-mentioned technical scheme, the relative position of mounting panel in the backup pad can be adjusted to first adjusting part, and then adjusts the distance between wool roller and the embossing roll, has both made things convenient for aluminium foil paper to wear to establish between embossing roll and wool roller, can adjust the pressure size between embossing roll and the wool roller according to different types of aluminium foil paper again, reduces the aluminium foil paper and causes the incomplete condition of printed pattern because of pressure is inhomogeneous.

Optionally, the mounting groove has been seted up in the backup pad, mounting panel sliding connection is in the mounting groove, and first adjusting part is including rotating the screw rod of connection at the mounting panel top, seting up the screw that deviates from the one end of mounting panel in the backup pad, screw rod and screw threaded connection.

Through adopting above-mentioned technical scheme, rotatory screw rod, screw rod move along screw trend direction, and then drive the mounting panel and deviate from or be close to the embossing roll and remove, adjust the distance between embossing roll and the wool roller from this, the screw rod can the auto-lock when the motion in addition, makes the distance between wool roller and the embossing roll keep invariable, and the precision of screw rod is also than higher, the distance between regulation wool roller that can be more accurate and the embossing roll.

Optionally, the side wall of the supporting plate close to the mounting groove is provided with scale marks.

Through adopting above-mentioned technical scheme, according to the distance between control wool roller that the scale mark can be comparatively accurate and the embossing roll.

Optionally, a second adjusting assembly is further arranged on the rack, the second adjusting assembly comprises a plurality of guide rails fixed on two sides of the rack, sliding grooves are formed in the guide rails, sliding plates are fixed on the side walls, facing the guide rails, of the supporting plates, and the sliding plates are connected in the sliding grooves in a sliding mode.

By adopting the technical scheme, when the sliding plate slides along the sliding groove, the sliding plate drives the supporting plate to move along the direction of the guide rail, so that the relative position of the printing roller on the frame can be adjusted when the aluminum foil paper deviates or the size changes, and the patterns on the aluminum foil paper are complete.

Optionally, a rack is fixedly arranged on the side face of the supporting plate on one side of the rack, a gear is rotationally connected in a sliding groove opposite to the rack, the gear is meshed with the rack, and a second hand wheel coaxially and fixedly connected with the gear is arranged at the top of the guide rail.

Through adopting above-mentioned technical scheme, rotatory second hand wheel drives the gear rotation in the spout, and the gear drive rack moves along the spout trend direction, and is comparatively laborsaving.

Optionally, a plurality of rotating grooves are formed in the bottom surface of the sliding groove, rollers are rotatably connected in the rotating grooves, the rollers are parallel to the direction of the frame, and the rollers are abutted to the sliding plate.

By adopting the technical scheme, the sliding plate slides on the roller wheel, the roller wheel rotates in the rotating groove, the friction force between the sliding plate and the sliding groove can be reduced, and the supporting plate can move smoothly and saves labor.

Optionally, the power assembly includes the driving piece, and the driving piece is fixed in the backup pad, the output fixedly connected with driving gear of driving piece, and the embossing roll is fixed with driven gear towards driving piece one end is coaxial, and driven gear sets up with the driving gear meshing.

Through adopting above-mentioned technical scheme, driving piece drive driving gear rotates, and the driving gear drives driven gear and rotates, drives the embossing roll rotation then, provides power for the embossing roll.

Optionally, a conveying mechanism for conveying the aluminum foil paper is further arranged on the rack, and the conveying mechanism comprises a conveying roller and a tension roller which are rotatably connected to the rack.

Through adopting above-mentioned technical scheme, the transfer roller provides the power of following the frame conveying for the aluminium foil paper, and the tension roll makes the aluminium foil paper keep the tensioning state.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the distance between the embossing roller and the wool roller is adjusted through the first adjusting assembly, so that the pressure on the aluminum foil paper between the embossing roller and the wool roller is uniform, and the printed pattern is complete;

2. the relative position between the printing roller and the aluminum-foil paper is adjusted through the second adjusting assembly, and the position of the printing roller can be adjusted in time when the aluminum-foil paper deviates or changes in size in the conveying process, so that the printed patterns printed on the aluminum-foil paper are complete and consistent;

3. the distance between the embossing roll and the wool roll can be accurately adjusted through the screw and the scale marks.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

FIG. 2 is a schematic view of a first adjustment assembly of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a schematic structural view of the power module of the present application.

Fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.

Description of reference numerals: 1. a frame; 2. a printing mechanism; 21. a support plate; 22. a printing roller; 23. a wool roller; 24. mounting grooves; 25. a first adjustment assembly; 251. mounting a plate; 252. a guide plate; 253. a guide groove; 254. a screw; 255. a fixing plate; 256. a screw hole; 257. a first hand wheel; 26. a second adjustment assembly; 261. a sliding plate; 262. a rack; 263. a guide rail; 264. a chute; 265. a gear; 266. a rotating shaft; 267. a second hand wheel; 268. a rotating groove; 269. a roller; 27. a power assembly; 271. a driving gear; 272. a driven gear; 273. a drive member; 28. scale lines; 3. a transport mechanism; 31. a conveying roller; 32. and a tension roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses aluminium foil paper embossing roll adjusting device. Referring to fig. 1, the adjusting device for the aluminum foil printing roller comprises a frame 1, a printing mechanism 2 is installed on the frame 1, the printing mechanism 2 comprises two support plates 21 which are arranged oppositely and in parallel, the support plates 21 are rectangular plates and are arranged vertically, a printing roller 22 is connected between the two support plates 21 in a rotating manner, the printing roller 22 is perpendicular to the side surface of the support plate 21, a first adjusting component 25 is installed above the printing roller 22, the first adjusting component 25 comprises two mounting plates 251 which are connected to the support plates 21 in a sliding manner, a wool roller 23 is connected between the two mounting plates 251 in a rotating manner, a second adjusting component 26 which can enable the support plates 21 to move in a direction perpendicular to the frame 1 is installed at the bottom of the support plates 21, the distance between the wool roller 23 and the printing roller 22 can be adjusted through the first adjusting component 25, the pressure of the printing roller 22 and the wool roller 23 to the aluminum foil paper is relatively uniform, meanwhile, workers can conveniently wear the aluminum foil paper between, the second adjusting assembly 26 can adjust the positions of the printing roller 22 and the wool roller 23 relative to the side wall of the frame 1, and the printing pattern can be printed on the aluminum foil paper more completely when the aluminum foil paper deviates during conveying or the size of the aluminum foil paper changes.

Referring to fig. 1 and 2, a mounting groove 24 is formed in a support plate 21, the mounting groove 24 is located above an embossing roller 22, the mounting groove 24 is a square groove, the mounting groove 24 extends to the top of the support plate 21 to form a square opening in the support plate 21, a mounting plate 251 is slidably connected in the mounting groove 24, two opposite side walls of the mounting groove 24 are provided with guide grooves 253, the cross section of each guide groove 253 is T-shaped, the guide grooves 253 are formed in the vertical direction, a guide plate 252 is fixed on the side wall of the mounting plate 251 in a matching manner with the guide grooves 253, the guide plate 252 is slidably connected in the guide grooves 253, and the side walls of the guide grooves 253 provide supporting force for the guide plate 252, so that the mounting plate 251 is stable when sliding; the top surface of mounting panel 251 is rotated and is connected with screw rod 254, the vertical setting of screw rod 254, the top of backup pad 21 is fixed with fixed plate 255, fixed plate 255 is rectangular plate and fixed plate 255 level setting, fixed plate 255 just link up vertically to be provided with screw 256 to screw rod 254, screw rod 254 threaded connection is in screw 256, screw rod 254 stretches out fixed plate 255 top and the first hand wheel 257 of fixedly connected with, it is rotatory to drive screw rod 254 through rotatory first hand wheel 257, screw rod 254 can follow screw 256 and move on vertical direction, then drive mounting panel 251 and wool roller 23 and reciprocate, adjust the distance between wool roller 23 and the calico roll 22 from this, the backup pad 21 is close to still to being carved with scale mark 28 on the lateral wall of mounting groove 24, the staff passes through the distance between adjustment wool roller 23 that scale mark 28 can be more accurate and the calico roll 22.

Referring to fig. 1 and 3, the second adjusting assembly 26 includes four guide rails 263 fixed on the frame 1, two guide rails 263 are respectively fixed at two ends of the single-side supporting plate 21 along the transferring direction of the aluminum foil, and each guide rail 263 is arranged perpendicular to the transferring direction of the aluminum foil. The guide rail 263 is a rectangular long-strip block, the guide rail 263 is perpendicular to the support plate 21, a sliding groove 264 is formed in the guide rail 263, the sliding groove 264 is formed in the length direction of the guide rail 263, racks 262 are fixed on two opposite side surfaces of the bottom of the support plate 21 on one side of the rack 1, the racks 262 are perpendicular to the support plate 21, the racks 262 are connected in the sliding groove 264 in a sliding mode, a rotating shaft 266 is connected in the sliding groove 264 in a rotating mode, the rotating shaft 266 is vertical, extends out of the top surface of the guide rail 263 and is fixedly connected with a second hand wheel 267, a gear 265 is coaxially fixed on the rotating.

Referring to fig. 4 and 5, sliding plates 261 are fixed on two opposite side surfaces of the bottom of the supporting plate 21 on the other side of the rack 1, the sliding plates 261 are rectangular plates and are horizontally arranged, the long sides of the sliding plates 261 are perpendicular to the moving direction of the rack 1, the sliding plates 261 are slidably connected in the sliding grooves 264, the side walls of the sliding plates 261, which are away from one end of the supporting plate 21, are abutted against the side walls of the sliding grooves 264, and the sliding grooves 264 provide supporting force for the sliding plates 261, so that the supporting plate 21 is stable when moving along the;

in use, the second wheel 267 is rotated to drive the rotating shaft 266 and the gear 265 to rotate, the gear 265 drives the rack 262 to move along the sliding groove 264 in the direction perpendicular to the running direction of the frame 1, the sliding plate 261 and the supporting plate 21 move together, and the positions of the embossing roller 22 and the wool roller 23 can be adjusted by controlling the second wheel.

Referring to fig. 3, in order to make the movement of the support plate 21 smoother, a rotation groove 268 is formed in the bottom surface of the sliding groove 264, the rotation groove 268 is formed along the direction of the sliding groove 264, a roller 269 is rotatably connected in the rotation groove 268, the bottom surface of the sliding plate 261 abuts against the cylindrical surface of the roller 269, and the bottom surface of the rack 262 also abuts against the cylindrical surface of the roller 269, when the sliding plate 261 slides along the sliding groove 264, the roller 269 reduces the friction force between the sliding plate 261 and the sliding groove 264, and similarly, when the rack 262 slides along the sliding groove 264, the roller 269 reduces the friction force between the rack 262 and the sliding groove 264; the guide rail 263 is provided with a through positioning screw hole facing the top surface of the rack 262, a positioning bolt is connected in the positioning screw hole in a threaded manner, and the top surface of the rack 262 is tightly jacked by rotating the positioning bolt, so that the position of the rack 262 in the chute 264 is fixed, and the position of the support plate 21 is prevented from being changed during working.

Referring to fig. 4, in order to provide power for the embossing roller 22, the supporting plate 21 is further provided with a power assembly 27, the power assembly 27 includes a driving member 273 fixed on the supporting plate 21, the driving member 273 is a motor in this embodiment, an output shaft of the driving member 273 is coaxially fixed with a driving gear 271, the embossing roller 22 is coaxially fixed with a driven gear 272, the driven gear 272 is located at the outer side of the supporting plate 21, the driving gear 271 is meshed with the driven gear 272, the driving gear 273 drives the driving gear 271 to rotate, the driving gear 271 drives the driven gear 272 to rotate, and then the embossing roller 22 is driven to rotate, the embossing roller 22 simultaneously drives the wool roller 23 to rotate together, and the aluminum foil paper penetrating between the embossing roller 22 and the wool roller; still install transport mechanism 3 on frame 1, transport mechanism 3 is including rotating transfer roller 31 and the tension roller 32 of connection in frame 1, and transfer roller 31 provides the power that moves along frame 1 trend direction for the aluminium foil paper, and tension roller 32 provides tension for the aluminium foil paper.

The implementation principle of the aluminum-foil paper printing roller adjusting device in the embodiment of the application is as follows: when the wool printing machine is used, the first hand wheel 257 is rotated to enable the screw 254 to move upwards, the wool roller 23 is driven to move upwards, aluminum foil paper is arranged between the printing roller 22 and the wool roller 23 in a penetrating mode, then the second hand wheel 267 is rotated to drive the sliding plate 261 to move in the direction perpendicular to the direction of the rack 1, the relative position of the printing roller 22 and the aluminum foil paper is adjusted, the aluminum foil paper can be completely printed by the patterns on the printing roller 22, the sliding plate 261 and the supporting plate 21 are fixed by screwing the positioning bolts, the wool roller 23 is driven to move downwards by rotating the first hand wheel 257, the distance between the wool roller 23 and the printing roller 22 is adjusted according to the scale marks 28, the driving part 273 is opened, and the printing roller 22 drives the wool roller 23 to rotate together and prints on the aluminum foil paper.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an aluminium foil paper embossing roll adjusting device, includes frame (1), still including setting up stamp mechanism (2) in frame (1), stamp mechanism (2) include two parallels and relative backup pad (21) that set up in frame (1) both sides, rotate between backup pad (21) and be connected with embossing roll (22), its characterized in that: equal sliding connection has mounting panel (251) on backup pad (21), it is connected with wool roller (23) to rotate on mounting panel (251), embossing roll (22) with wool roller (23) parallel and laminating setting, install on backup pad (21) and be used for adjusting wool roller (23) with first adjusting part (25) of distance between embossing roll (22).

2. The aluminum-foil paper embossing roll adjusting device as claimed in claim 1, wherein: the supporting plate (21) is provided with a mounting groove (24), the mounting plate (251) is slidably connected in the mounting groove (24), the first adjusting component (25) comprises a screw rod (254) rotatably connected to the top of the mounting plate (251) and a screw hole (256) formed in one end, deviating from the mounting plate (251), of the supporting plate (21), and the screw rod (254) is in threaded connection with the screw hole (256).

3. The aluminum-foil paper embossing roll adjusting device as claimed in claim 2, wherein: and scale marks (28) are arranged on the side wall, close to the mounting groove (24), of the support plate (21).

4. The aluminum-foil paper embossing roll adjusting device as claimed in claim 1, wherein: the frame (1) is further provided with a second adjusting component (26), the second adjusting component (26) comprises a plurality of guide rails (263) fixed on two sides of the frame (1), sliding grooves (264) are formed in the guide rails (263), sliding plates (261) are fixed on the side walls, facing the guide rails (263), of the supporting plates (21), and the sliding plates (261) are connected in the sliding grooves (264) in a sliding mode.

5. The aluminum-foil printing roll adjusting device as claimed in claim 4, wherein: the rack is characterized in that a rack (262) is fixedly arranged on the side face of the supporting plate (21) on one side of the rack (1), a gear (265) is rotationally connected in a sliding groove (264) opposite to the rack (262), the gear (265) is meshed with the rack (262), and a second hand wheel (267) which is coaxially and fixedly connected with the gear (265) is arranged at the top of the guide rail (263).

6. The aluminum-foil printing roll adjusting device as claimed in claim 5, wherein: a plurality of rotating grooves (268) are formed in the bottom surface of the sliding groove (264), a roller (269) is connected in the rotating grooves (268) in a rotating mode, the roller (269) is parallel to the moving direction of the rack (1), and the roller (269) is abutted to the sliding plate (261).

7. The aluminum-foil paper embossing roll adjusting device as claimed in claim 1, wherein: install power component (27) on backup pad (21), power component (27) are including driving piece (273), driving piece (273) are fixed on backup pad (21), the output fixedly connected with driving gear (271) of driving piece (273), embossing roll (22) are fixed with driven gear (272) towards driving piece (273) one end is coaxial, driven gear (272) with driving gear (271) meshing sets up.

8. The aluminum-foil paper embossing roll adjusting device as claimed in claim 1, wherein: still be equipped with transport mechanism (3) that are used for conveying the aluminium foil paper on frame (1), transport mechanism (3) are including rotating transfer roller (31) and tension roll (32) of connection on frame (1).