CN113548518A - Embossing rewinding machine for aluminum foil paper production and processing - Google Patents

Abstract

The invention discloses an embossing rewinding machine for producing and processing aluminum foil paper, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a vertical plate, the side wall, close to the bottom, of the vertical plate is rotatably connected with a unwinding roller, the front surface, close to the middle part, of the vertical plate is connected with an embossing device for embossing, the front surface of the vertical plate is connected with a driving mechanism for driving the embossing device to operate, and the driving mechanism is connected with a transmission mechanism for feeding the aluminum foil paper in a segmented manner. According to the invention, by impressing and detecting the single impressing section in real time, the diameters of the two impressing rollers are changed adaptively, and the adverse effect of the aluminum foil paper caused by surface pits or bulges is avoided, so that the impressing quality is improved comprehensively.

Description

Embossing rewinding machine for aluminum foil paper production and processing

Technical Field

The invention relates to the technical field of aluminum foil paper production, in particular to an embossing rewinding machine for producing and processing aluminum foil paper.

Background

The rewinding machine is a special equipment for paper, mica tapes and films, and is used for sequentially rewinding paper rolls (called as original paper rolls) produced by a paper machine, and rewinding the paper to obtain finished paper for leaving a factory. The embossing machine is mainly used for embossing, bubble pressing, wrinkle pressing and trademark pressing on various fabrics and paper in the printing process, and can also be used for embossing trademarks, artificial leather patterns and various deep and shallow patterns and decorative patterns on non-woven fabrics, coatings, artificial leathers, paper and aluminum plates. In the production process of aluminium foil paper, usually need press pattern, trade mark or other signs on, current aluminium foil paper production and processing is with knurling rewinding machine, generally uses two fixed rollers to emboss, and the in-process is because aluminium foil paper because of surperficial pit or bellied existence, the line is unclear when can lead to the impression, and the quality is not good.

Disclosure of Invention

The invention aims to provide an embossing rewinding machine for producing and processing aluminum foil paper, which is characterized in that a single embossing section is embossed and detected in real time, the diameters of two embossing rollers are changed adaptively, and the adverse effect of the aluminum foil paper caused by surface pits or bulges is avoided, so that the embossing quality is improved comprehensively, and the problems in the background technology are solved.

In order to achieve the purpose, the invention provides the following technical scheme: an embossing rewinding machine for producing and processing aluminum foil paper comprises a base plate, wherein the upper surface of the base plate is fixedly connected with a vertical plate, the side wall, close to the bottom, of the vertical plate is rotatably connected with a unwinding roller, the front surface, close to the middle part, of the vertical plate is connected with an embossing device for embossing, the front surface of the vertical plate is connected with a driving mechanism for driving the embossing device to operate, and the driving mechanism is connected with a transmission mechanism for feeding the aluminum foil paper in a segmented manner;

the embossing device comprises two embossing rollers, wherein the embossing rollers are rotatably installed on the side walls of the vertical plates and are sleeved with elastic sleeves, and one side of each vertical plate is connected with a suction mechanism used for inflating the two elastic sleeves.

Preferably, the driving mechanism comprises a fluted disc and a cross bar, the cross bar is slidably arranged on the front surface of the vertical plate, a limiting block is arranged at one end of the cross rod, a vertical rod is slidably arranged in the limiting block, a cross frame is fixed at the top of the vertical rod, the fluted disc is rotatably arranged on the front surface of the vertical plate, a lug is fixed on the fluted disc, the lug is slidably arranged in the transverse frame, a cam is rotatably arranged on the front surface of the vertical plate below the fluted disc, a second connecting rod is rotatably arranged on the front surface of the vertical plate on one side of the cam through a fixing piece, one end of the second connecting rod is contacted with the outer wall of the cam, the other end of the second connecting rod is rotationally connected with the back of the cross rod through the first connecting rod, the riser is close to the front rotation at top and installs the mounting disc, be fixed with the wind-up roll that is used for the rolling on the mounting disc, be connected with between fluted disc and the mounting disc and be used for the intermittent rotation's of mounting disc meshing mechanism.

Preferably, the riser back fixed mounting has first motor, the output shaft of first motor passes riser and fluted disc fixed connection, the riser back fixed connection of first motor below has the second motor, the output shaft of first motor passes riser and cam fixed connection.

Preferably, the meshing mechanism comprises teeth, the teeth are arranged on the outer wall of the mounting disc in an opening mode, and the teeth are arranged in a 180-degree annular mode.

Preferably, the transmission mechanism comprises two pulling mechanisms, one of the pulling mechanisms is arranged at one end of the transverse frame through a second telescopic rod, and the other pulling mechanism is arranged at the bottom end of the vertical rod through a first telescopic rod.

Preferably, drag and draw mechanism and include installing frame and fixed frame, there are two pinch rolls in the both sides of installing frame through the slider slidable mounting of spout and inside setting, the front at the riser is fixed to fixed frame, the inside slidable mounting of fixed frame has the movable block, be connected with the spring between movable block and the fixed frame, be fixed with the mounting panel on the movable block, set up the spacing groove on the mounting panel, two pinch roll one end is connected with the gag lever post, the one end of gag lever post extends to the spacing inslot portion.

Preferably, the bottom of the mounting frame, which is close to one end of the transverse frame, is connected with a detection probe for detecting the imprinting section.

Preferably, suction mechanism includes the piston bush, piston bush fixed mounting is in the front of riser, the inside slidable mounting of piston bush has the piston board, be fixed with electric telescopic handle on the piston board, electric telescopic handle one end is passed the piston bush and is connected with the baffle that supports, the lower fixed surface of horizontal pole supports the dog of baffle motion sometimes, through the pipe intercommunication between piston bush and two elastic sleeves.

Preferably, a gear is fixed at the end of one of the embossing rollers, and the cross bar is connected with a rack meshed with the gear through a fixing bar.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, by impressing and detecting the single impressing section in real time, the diameters of the two impressing rollers are changed adaptively, and the adverse effect of the aluminum foil paper caused by surface pits or bulges is avoided, so that the impressing quality is improved comprehensively.

2. According to the invention, the two pulling mechanisms are arranged and matched with the first telescopic rod and the second telescopic rod, so that the aluminum foil paper of the unwinding roller moves forwards, the intermittent feeding process of the aluminum foil paper is realized, and the sequential printing of a section is ensured.

3. The embossing roller can improve the embossing quality by the expansion extrusion of the elastic sleeve and the self rolling of the embossing roller.

4. The invention can realize real-time detection of the last stamping section by the detection probe arranged below the mounting frame.

Drawings

FIG. 1 is a schematic front perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a partially enlarged structural diagram of the fixing frame of the present invention.

In the figure: 1. teeth; 2. a wind-up roll; 3. a transverse frame; 4. a fluted disc; 5. a vertical rod; 6. a limiting block; 7. a first connecting rod; 8. a second connecting rod; 9. a cam; 10. a first telescopic rod; 11. a vertical plate; 12. unwinding rollers; 13. a base plate; 14. a fixing member; 15. a baffle plate; 16. an electric telescopic rod; 17. a piston sleeve; 18. a platen roller; 19. an elastic sleeve; 20. mounting a disc; 22. a gear; 23. a rack; 24. a slider; 25. a pinch roller; 26. a chute; 27. a cross bar; 28. a stopper; 29. installing a frame; 30. a spring; 31. a fixing frame; 32. a second telescopic rod; 33. a bump; 34. a first motor; 35. a second motor; 36. a movable block; 37. mounting a plate; 38. a limiting groove; 39. and (6) detecting the probe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an embossing rewinding machine for producing and processing aluminum foil paper comprises a bottom plate 13, wherein a vertical plate 11 is fixedly connected to the upper surface of the bottom plate 13, a unwinding roller 12 is rotatably connected to the side wall, close to the bottom, of the vertical plate 11, an embossing device for embossing is connected to the front side, close to the middle part, of the vertical plate 11, a driving mechanism for driving the embossing device to operate is connected to the front side of the vertical plate 11, and a transmission mechanism for feeding the aluminum foil paper in a segmented mode is connected to the driving mechanism;

the embossing device comprises two embossing rollers 18, the two embossing rollers 18 are rotatably installed on the side wall of the vertical plate 11, the two embossing rollers 18 are respectively sleeved with an elastic sleeve 19, and one side of the vertical plate 11 is connected with a suction mechanism used for inflating the two elastic sleeves 19.

By impressing and detecting the single impressing section in real time and enabling the diameters of the two impressing rollers 18 to be changed adaptively, the adverse effect of aluminum foil paper caused by surface pits or bulges is avoided, and the impressing quality is comprehensively improved.

Further, actuating mechanism includes fluted disc 4 and horizontal pole 27, horizontal pole 27 slidable mounting is in the front of riser 11, horizontal pole 27 one end is provided with stopper 6, stopper 6 inside slidable mounting has montant 5, the top of montant 5 is fixed with horizontal frame 3, fluted disc 4 rotates the front of installing at riser 11, be fixed with lug 33 on fluted disc 4, lug 33 slidable mounting is inside horizontal frame 3, riser 11 of fluted disc 4 below openly rotates installs cam 9, riser 11 of cam 9 one side openly rotates through mounting 14 and installs second connecting rod 8, 8 one end of second connecting rod and the contact of cam 9 outer wall, the 8 other end of second connecting rod is connected with horizontal pole 27 back through head rod 7, riser 11 rotates near the front at top and installs mounting disc 20, be fixed with the wind-up roll 2 that is used for mounting disc 20 intermittent type pivoted on the mounting disc 20, be connected with between fluted disc 4 and the mounting disc 20 and be used for the meshing mechanism of mounting disc 20 intermittent type pivoted.

When the fluted disc 4 takes place to rotate, because the limiting displacement of horizontal frame 3 and lug 33 can make horizontal frame 3 take place the up-and-down motion, simultaneously, take place to rotate when cam 9, because the setting of cam 9, the back and forth motion about horizontal pole 27 can further be driven in cooperation second connecting rod 8 and the connecting action of head rod 7 to make horizontal frame 3 and fluted disc 4 all have an arc orbit of controlling the up-and-down motion.

Further, a first motor 34 is fixedly mounted on the back surface of the vertical plate 11, an output shaft of the first motor 34 penetrates through the vertical plate 11 to be fixedly connected with the fluted disc 4, a second motor 35 is fixedly connected to the back surface of the vertical plate 11 below the first motor 34, and an output shaft of the first motor 34 penetrates through the vertical plate 11 to be fixedly connected with the cam 9.

The first motor 34 and the second motor 35 are driven, on one hand, the rotation of the first motor 34 can rotate the fluted disc 4, and the cam 9 can be further driven to rotate due to the operation of the second motor 35.

Further, the meshing mechanism comprises teeth 1, the teeth 1 are arranged on the outer wall of the mounting disc 20, and the teeth 1 are arranged in a 180-degree annular mode.

When horizontal frame 3 moves upwards, this moment, the aluminium foil paper between wind-up roll 2 and the installing frame 29 is in the lax state, and the meshing transmission of cooperation tooth 1 and fluted disc 4, the rotation of fluted disc 4 can realize that installing disc 20 rotates this moment, accomplishes the rolling, and when horizontal frame 3 moves downwards, fluted disc 4 is in quiescent condition this moment, and installing disc 20 does not roll.

Further, the transmission mechanism comprises two pulling mechanisms, wherein one pulling mechanism is arranged at one end of the transverse frame 3 through the second telescopic rod 32, and the other pulling mechanism is arranged at the bottom end of the vertical rod 5 through the first telescopic rod 10.

Through two pulling mechanisms, the aluminum foil paper of the unwinding roller 12 can move forwards, so that the intermittent feeding process of the aluminum foil paper is realized, and the ordered performance of impressing one section is ensured.

Further, draw mechanism and include installing frame 29 and fixed frame 31, there are two pinch rolls 25 in the both sides of installing frame 29 through the slider 24 slidable mounting that spout 26 and inside set up, fixed frame 31 is fixed in the front of riser 11, the inside slidable mounting of fixed frame 31 has movable block 36, be connected with spring 30 between movable block 36 and the fixed frame 31, be fixed with mounting panel 37 on the movable block 36, set up spacing groove 38 on the mounting panel 37, two pinch rolls 25 one end are connected with the gag lever post, the one end of gag lever post extends to inside the spacing groove 38.

When the transverse frame 3 moves upwards in an arc-shaped track through the two pulling mechanisms arranged and the first telescopic rod 10 and the second telescopic rod 32 arranged in a matching way, due to the telescopic action of the second telescopic rod 32, the pulling mechanism at the position can be moved upwards at the moment, and at the moment, because of the limit groove 38 formed on the mounting plate 37, when the transverse frame 3 drives the mounting frame 29 to move upwards, the two clamping rollers 25 are under the action of the inclined surface of the limit groove 38 and the limit rod, the two pinch rollers 25 are brought close to each other to clamp the aluminium foil, after which, as the mounting frame 29 continues to move upwards, the movable block 36 is made to slide upwards inside the fixed frame 31 and compress the spring 30, therefore, the aluminum foil paper moves upwards, meanwhile, the cross rod 27 drives the vertical rod 5 to move towards one end close to the stamping roller 18, and similarly, the first telescopic rod 10 and another pulling mechanism arranged on the first telescopic rod are matched, so that the aluminum foil paper of the unwinding roller 12 moves forwards.

Further, a detection probe 39 for detecting the stamping section is connected to the bottom of the mounting frame 29 near one end of the transverse frame 3.

The real-time detection of the last embossing segment can be realized by the detection probe 39 arranged below the mounting frame 29.

Further, the suction mechanism comprises a piston sleeve 17, the piston sleeve 17 is fixedly installed on the front face of the vertical plate 11, a piston plate is installed inside the piston sleeve 17 in a sliding mode, an electric telescopic rod 16 is fixed on the piston plate, one end of the electric telescopic rod 16 penetrates through the piston sleeve 17 and is connected with a baffle plate 15, a stop block 28 which is used for enabling the baffle plate 15 to move at times is fixed on the lower surface of the cross rod 27, and the piston sleeve 17 is communicated with the two elastic sleeves 19 through a guide pipe.

When the stop block 28 is contacted with the stop plate 15, the electric telescopic rod 16 moves inwards and forces the piston plate to move in the piston sleeve 17, the airflow in the piston sleeve 17 is pressed into the elastic sleeves 19 sleeved with the two embossing rollers 18, and the embossing quality can be improved by the expansion and extrusion of the elastic sleeves 19 and the self-rolling of the embossing rollers 18.

Further, a gear 22 is fixed to an end of one of the platen rollers 18, and a rack 23 engaged with the gear 22 is connected to the cross bar 27 through a fixing bar.

The cross bar 27 moves towards one end close to the stamping roller 18, and at the moment, due to the meshing action of the gear 22 and the rack 23, on one hand, the stamping roller 18 can be meshed and rotated, and the stamping process is realized.

The working principle is as follows: when the embossing rewinding machine is used, aluminum foil sequentially passes through the unwinding roller 12 and the pulling mechanism arranged at the bottom end of the vertical rod 5, then passes through the two embossing rollers 18 and extends to the pulling mechanism at one end of the transverse frame 3, and finally is fixed on the winding roller 2, when the embossing rewinding machine works, the first motor 34 and the second motor 35 are driven, on one hand, the fluted disc 4 can rotate due to the rotation of the first motor 34, the transverse frame 3 can move up and down due to the limiting effect of the transverse frame 3 and the convex block 33, meanwhile, the cam 9 can be further driven to rotate due to the work of the second motor 35, and due to the arrangement of the cam 9 and the connection effect of the second connecting rod 8 and the first connecting rod 7, the cross rod 27 can be further driven to move left and right back and forth, so that the transverse frame 3 and the fluted disc 4 both have an arc-shaped track of left and right up and down movement;

through the two pulling mechanisms, the first telescopic rod 10 and the second telescopic rod 32 which are cooperatively arranged, when the transverse frame 3 moves upwards in an arc-shaped track, due to the telescopic action of the second telescopic rod 32, the pulling mechanism at the position can move upwards at the moment, due to the limiting groove 38 formed in the mounting plate 37, when the transverse frame 3 drives the mounting frame 29 to move upwards, the two clamping rollers 25 are enabled to approach each other under the action of the inclined plane of the limiting groove 38 and the limiting rod to clamp the aluminum foil paper, and then when the mounting frame 29 continues to move upwards, the movable block 36 is enabled to slide upwards in the fixed frame 31 and compress the spring 30, so that the aluminum foil paper moves upwards, meanwhile, the transverse rod 27 drives the vertical rod 5 to move towards one end close to the embossing roller 18, and similarly, the first telescopic rod 10 and the other pulling mechanism arranged thereon are cooperatively arranged, so that the aluminum foil paper of the unwinding roller 12 moves forwards, thereby realizing the intermittent feeding process of the aluminum foil paper and ensuring the orderly process of stamping for a section;

meanwhile, the cross rod 27 moves towards one end close to the stamping rollers 18, at the moment, due to the meshing action of the gear 22 and the rack 23, on one hand, the stamping rollers 18 can be meshed and rotated, meanwhile, when the stop block 28 is contacted with the resisting plate 15, the electric telescopic rod 16 moves inwards and forces the piston plate to move in the piston sleeve 17, air flow in the piston sleeve 17 is pressed into the elastic sleeves 19 sleeved with the two stamping rollers 18, and the stamping quality can be improved by matching the expansion and extrusion of the elastic sleeves 19 with the self-rolling of the stamping rollers 18;

when the transverse frame 3 moves upwards, the aluminum foil paper between the winding roller 2 and the mounting frame 29 is in a loose state at the moment, the meshing transmission of the teeth 1 and the fluted disc 4 is matched, at the moment, the rotation of the fluted disc 4 can realize the rotation of the mounting disc 20 to finish the winding, when the transverse frame 3 moves downwards, the two clamping rollers 25 do not have clamping action at the moment, the winding roller 2 is in a static state, the mounting frame 29 moves downwards and does not drive the aluminum foil paper to move, and the real-time detection of the last imprinting section can be realized through the detection probe 39 arranged below the mounting frame 29;

when the detection probe 39 finds that the impression is not clear, can be with signal transmission to singlechip, the extension of singlechip control electric telescopic handle 16, thereby make the stroke that the piston plate removed increase, thereby make the gaseous increase of 19 inside injections of elastic sleeve, make the expanded diameter of elastic sleeve 19 bigger, thereby the clarity of impression has been guaranteed, through impressing and real-time detection to single impression section, and make the diameter of two embossing rollers 18 take place the adaptability and change, avoided the adverse effect that aluminium foil paper brought because of surface pit or arch, thereby the quality of impression has been improved comprehensively.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides an aluminium foil paper production and processing is with knurling rewinding machine, includes bottom plate (13), its characterized in that: the upper surface of the bottom plate (13) is fixedly connected with a vertical plate (11), the side wall, close to the bottom, of the vertical plate (11) is rotatably connected with an unwinding roller (12), the front surface, close to the middle part, of the vertical plate (11) is connected with an embossing device for embossing, the front surface of the vertical plate (11) is connected with a driving mechanism for driving the embossing device to operate, and the driving mechanism is connected with a transmission mechanism for feeding the aluminum foil paper in a segmented mode;

the embossing device comprises two embossing rollers (18), wherein the embossing rollers (18) are rotatably installed on the side wall of a vertical plate (11), the embossing rollers (18) are sleeved with elastic sleeves (19), and one side of the vertical plate (11) is connected with a suction mechanism used for inflating the two elastic sleeves (19).

2. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 1, wherein: the driving mechanism comprises a fluted disc (4) and a cross rod (27), the cross rod (27) is slidably mounted on the front of a vertical plate (11), one end of the cross rod (27) is provided with a limit block (6), the inside of the limit block (6) is slidably mounted with a vertical rod (5), the top of the vertical rod (5) is fixed with a horizontal frame (3), the fluted disc (4) is rotatably mounted on the front of a vertical plate (11), a convex block (33) is fixed on the fluted disc (4), the convex block (33) is slidably mounted inside the horizontal frame (3), the vertical plate (11) below the fluted disc (4) is rotatably mounted with a cam (9) in the front, the vertical plate (11) on one side of the cam (9) is rotatably mounted with a second connecting rod (8) in the front through a fixing part (14), one end of the second connecting rod (8) is in contact with the outer wall of the cam (9), the other end of the second connecting rod (8) is rotatably connected with the back of the cross rod (27) through a first connecting rod (7), riser (11) are close to the front rotation at top and install mounting disc (20), be fixed with wind-up roll (2) that are used for the rolling on mounting disc (20), be connected with between fluted disc (4) and mounting disc (20) and be used for mounting disc (20) intermittent type pivoted meshing mechanism.

3. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 1, wherein: riser (11) back fixed mounting has first motor (34), the output shaft of first motor (34) passes riser (11) and fluted disc (4) fixed connection, riser (11) back fixed connection of first motor (34) below has second motor (35), the output shaft of first motor (34) passes riser (11) and cam (9) fixed connection.

4. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 2, wherein: the meshing mechanism comprises teeth (1), the teeth (1) are arranged on the outer wall of the mounting disc (20), and the teeth (1) are arranged in a 180-degree annular mode.

5. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 1, wherein: the transmission mechanism comprises two pulling mechanisms, wherein one pulling mechanism is arranged at one end of the transverse frame (3) through a second telescopic rod (32), and the other pulling mechanism is arranged at the bottom end of the vertical rod (5) through a first telescopic rod (10).

6. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 5, wherein: drag the mechanism and include installing frame (29) and fixed frame (31), slider (24) slidable mounting that spout (26) and inside set up are passed through to the both sides of installing frame (29) has two pinch rolls (25), the front at riser (11) is fixed in fixed frame (31), the inside slidable mounting of fixed frame (31) has movable block (36), be connected with spring (30) between movable block (36) and fixed frame (31), be fixed with mounting panel (37) on movable block (36), set up spacing groove (38) on mounting panel (37), two pinch roll (25) one end is connected with the gag lever post, the one end of gag lever post extends to inside spacing groove (38).

7. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 6, wherein: and a detection probe (39) for detecting the stamping section is connected to the bottom of the mounting frame (29) close to one end of the transverse frame (3).

8. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 1, wherein: suction mechanism includes piston sleeve (17), piston sleeve (17) fixed mounting is in the front of riser (11), the inside slidable mounting of piston sleeve (17) has the piston board, be fixed with electric telescopic handle (16) on the piston board, electric telescopic handle (16) one end is passed piston sleeve (17) and is connected with to baffle (15), the lower fixed surface of horizontal pole (27) is sometime to time to be supported baffle (15) stopper (28) of motion, through the pipe intercommunication between piston sleeve (17) and two elastic sleeve (19).

9. The embossing rewinder for producing and processing aluminum-foil paper as set forth in claim 2, wherein: a gear (22) is fixed at the end of one of the embossing rollers (18), and a rack (23) meshed with the gear (22) is connected to the cross bar (27) through a fixing strip.

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