CN211165588U

CN211165588U - Compression roller for aluminum foil printing and embossing

Info

Publication number: CN211165588U
Application number: CN201921873819.3U
Authority: CN
Inventors: 王强
Original assignee: Danyang Hongguang Color Printing Co ltd
Current assignee: Danyang Hongguang Color Printing Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-04
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses an aluminium foil printing is compression roller for knurling, its structure includes the base, left side baffle, right side baffle, a controller, go up the compression roller, first gear and lower compression roller, through having set up pressing mechanism in the base upper end, the first gear of accessible drives the second gear and rotates, thereby the second gear drives the action wheel and rotates and drive the conveyer belt and drive the aluminium foil and carry out the knurling to the compression roller and the accessible cutting blade is carried out and is cut off the aluminium foil, it steadily neatly embosses and has improved knurling product efficiency to have reached to make the aluminium foil, solved when the compression roller is carrying out the knurling to the aluminium foil, because the aluminium foil thickness is thinner and the texture is soft, it produces the fold easily when carrying out the knurling to have leaded to the aluminium foil, cause aluminium foil knurling surface to receive the problem that destroys and reduce the finished product effect.

Description

Compression roller for aluminum foil printing and embossing

Technical Field

The utility model relates to a compression roller technical field, concretely relates to aluminium foil printing compression roller for knurling.

Background

The aluminum foil is a hot stamping material formed by directly rolling metal aluminum into a sheet, the hot stamping effect of the aluminum foil is similar to that of pure silver foil hot stamping, so the aluminum foil is also called false silver foil, the aluminum foil is soft in texture, good in ductility and silvery white gloss, if the rolled sheet is made into an aluminum foil by mounting sodium silicate and other substances on offset paper, printing can be performed, but the aluminum foil is easy to oxidize and darken in color, and can fade in friction, touch and the like, so the aluminum foil is not suitable for hot stamping of book covers and periodical covers and the like stored for a long time, embossing refers to forming a certain special pattern on the surface of a composite material under the action of pressure, a compression roller is a device capable of uniformly pressing an extruded or rolled film and a base material, and the compression roller is a rubber roller which is respectively combined with a cooling roller and a calendering roller in extrusion coating and calendering coating.

When the aluminum foil is embossed by the pressing roller, the aluminum foil is easily wrinkled when the aluminum foil is embossed due to the thin thickness and soft texture of the aluminum foil, so that the embossed surface of the aluminum foil is damaged, and the finished product effect is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the compression roller for printing and embossing the aluminum foil is provided, and the problem that when the compression roller embosses the aluminum foil, the aluminum foil is easily wrinkled when the aluminum foil is embossed due to the fact that the aluminum foil is thin and soft in texture is solved, and the embossed surface of the aluminum foil is damaged, so that the effect of a finished product is reduced.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a compression roller for aluminum foil printing and embossing, which comprises a base, a lower compression roller and a pressing mechanism, wherein the left end of the top of the base is welded with a left baffle, the right end of the top of the base is welded with a right baffle, a controller is embedded in the front end face of the right baffle, the back of the pressing mechanism is fixedly arranged on the front end face of the right baffle, the pressing mechanism consists of a shell, a bottom plate, a movable plate, a motor, a cutting blade, a first rotating shaft, a groove, a screw rod, a connecting plate, a second gear, a driving wheel, a conveying belt, a driven wheel and a second rotating shaft, the back of the shell is welded with the front end face of the right baffle, the right end of the bottom plate is fixedly connected with the shell, the right end of the movable plate is welded with the shell, the shell of the motor is fixedly connected with the front end face of the shell, the left, the groove is embedded into the lower end of the movable plate, the screw is rotatably connected with the left end and the right end of the groove, the right end of the screw is coaxially rotated with an output shaft of a motor, the middle of the connecting plate is rotatably connected with the screw, the bottom of the connecting plate is fixedly connected with a cutting blade, the second gear is fixedly connected with the right end of the first rotating shaft and meshed with the front end of the first gear, the driving wheel is coaxially rotated with the right end of the first rotating shaft, the upper end of the conveying belt is in transmission connection with the driving wheel, the driven wheel is in transmission connection with the lower end of the conveying belt, the second rotating shaft is rotatably connected with the inner front end of the shell, the left end of the second rotating shaft.

Further, right baffle left surface upper end is rotated with last compression roller and is connected, it is connected with first gear rotation to go up the compression roller right-hand member, right baffle left surface lower extreme is rotated with the compression roller down and is connected to lower compression roller right-hand member and first gear fixed connection, the compression roller right-hand member meshes with last compression roller down.

Furthermore, the shell is internally provided with an installation groove, and the lower end of the left side surface of the shell is provided with a placing groove.

Further, the top of the bottom plate is at the same height with the top end of the lower pressing roller, and the top of the bottom plate is smooth.

Further, the bottom of the groove penetrates through the lower end of the moving plate, and the groove is of a convex structure.

Furthermore, the cutting piece is of a sharp structure with the left end and the right end, and the bottom of the cutting piece is lower than the top of the moving plate.

Furthermore, the two shells are arranged and are respectively installed on the upper portions of the front end faces of the left baffle and the right baffle, and the left end of the first rotating shaft penetrates through the right side face of the shell at the top of the left baffle.

Furthermore, the second gear is made of carburizing steel.

Furthermore, the connecting plate is made of aluminum alloy.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problem that when the aluminum foil is embossed by the compression roller, the aluminum foil is easy to wrinkle when the aluminum foil is embossed due to the thin thickness and soft texture of the aluminum foil, so that the embossed surface of the aluminum foil is damaged and the effect of a finished product is reduced, by arranging the pressing mechanism at the upper end of the base, the second gear can be driven to rotate by the first gear, the second gear drives the driving wheel to rotate so as to drive the conveying belt to drive the aluminum foil to emboss towards the press roller and cut off the aluminum foil by the cutting piece, so that the aluminum foil is stably and orderly embossed, the embossing efficiency is improved, when the press roller embosses the aluminum foil, the aluminum foil is thin and soft, so that the aluminum foil is easy to wrinkle when being embossed, and the embossed surface of the aluminum foil is damaged, thereby reducing the effect of the finished product.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the internal structure of the moving plate of the present invention;

fig. 4 is a schematic view of the internal structure of the housing of the present invention.

In the figure: the device comprises a base-1, a left baffle-2, a right baffle-3, a controller-4, an upper press roller-5, a first gear-6, a lower press roller-7, a pressing mechanism-8, a shell-81, a bottom plate-82, a moving plate-83, a motor-84, a cutting piece-85, a first rotating shaft-86, a groove-87, a screw-88, a connecting plate-89, a second gear-810, a driving wheel-811, a conveying belt-812, a driven wheel-813 and a second rotating shaft-814.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the present invention provides a pressing roller for printing and embossing an aluminum foil: the pressing mechanism 8 comprises a shell 81, a bottom plate 82, a moving plate 83, a motor 84, a cutting blade 85, a first rotating shaft 86, a groove 87, a screw 88, a connecting plate 89, a second gear 810, a driving wheel 811, a conveying belt 812, a driven wheel 813 and a second rotating shaft 814, wherein the back of the shell 81 is welded with the front end surface of the right baffle 3, the right end of the bottom plate 82 is fixedly connected with the shell 81, the right end of the moving plate 83 is welded with the shell 81, the shell of the motor 84 is fixedly connected with the front end surface of the shell 81, the left end of the motor 84 penetrates through the moving plate 83, the cutting blade 85 is movably connected with the bottom of the moving plate 83, the right end of the first rotating shaft 86 penetrates through the shell 81, the groove 87 is embedded into the lower end of the moving plate 83, the screw 88 is rotatably connected with the left end and the right end of the groove 87, the right end of the screw 88 is coaxially rotated with the output shaft of the motor 84, the middle of the connecting plate 89 is rotatably connected with the screw 88, the bottom of the connecting plate 89 is fixedly connected with the cutting blade 85, the second gear 810 is fixedly connected with the right end of the first rotating shaft 86, the second gear 810 is meshed with the front end of the first gear 6, the driving wheel 811 is coaxially rotated with the right end of the first rotating shaft 86, the upper end of the conveying belt 812 is in transmission connection with the driving wheel 811, the driven wheel 813 is in transmission connection with the lower end of the conveying belt 812, the second rotating shaft 814 is rotatably connected with the front end in the shell 81.

Wherein, 3 left surface upper ends of right baffle are rotated with last compression roller 5 and are connected, go up compression roller 5 right-hand member and rotate with first gear 6 and be connected, and 3 left surface lower extremes of right baffle rotate with lower pressure roller 7 and be connected to 7 right-hand members of lower pressure roller and 6 fixed connection of first gear, 7 right-hand members of lower pressure roller and last compression roller 5 meshing.

Wherein, the inside mounting groove that is equipped with of shell 81 to its left surface lower extreme is equipped with a standing groove, and the conveyer belt 812 drives the aluminium foil of being convenient for and removes.

Wherein the top of the bottom plate 82 is at the same height as the top of the lower pressure roller 7, and the top of the bottom plate 82 is smooth, so that the aluminum foil can enter to smoothly emboss and reduce friction force.

Wherein, the bottom of the groove 87 penetrates the lower end of the moving plate 83, and the groove 87 is of a convex structure, which facilitates the movement of the cutting blade 85.

The cutting blade 85 is a sharp structure with sharp left and right ends, and the bottom of the cutting blade is lower than the top of the moving plate 83, so that the cutting blade 85 can cut off the whole aluminum foil.

The two shells 81 are arranged and are respectively arranged on the upper parts of the front end faces of the left baffle plate 2 and the right baffle plate 3, the left end of the first rotating shaft 86 penetrates through the right side face of the shell 81 at the top of the left baffle plate 2, and the two ends of the whole aluminum foil can be moved in a flush mode.

The second gear 810 is made of carburizing steel and has high wear resistance and impact resistance.

The connecting plate 89 is made of aluminum alloy and has high strength, low density and high hardness.

According to the upper table show, the utility model discloses connecting plate 89 adopts the aluminum alloy to make, when guaranteeing that density is lower, has intensity height and hardness big.

The controller 4 described in this patent is a master command device for controlling the starting, speed regulation, braking and reversal of the motor by changing the wiring of the master circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence, and is composed of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, i.e. completing the coordination and commanding of the operation of the whole computer system.

The working principle is as follows: when the equipment is used, firstly, the equipment is placed in a working area, then the equipment is connected with an external power supply, namely, the equipment can provide electric energy required by the work, firstly, one end of an aluminum foil is placed on a bottom plate 82, two ends of the aluminum foil are tightly adhered to the bottom of a conveying belt 812, when an upper pressing roller 5 rotates, a first gear 6 on the right end of the upper pressing roller drives a first gear 6 on the right end of a lower pressing roller 7 to rotate, simultaneously, the first gear 6 drives a second gear 810 to rotate, the second gear 810 drives a first rotating shaft 86 to rotate a first rotating shaft 86, the first rotating shaft 86 drives a driving wheel 811 to rotate and drive the conveying belt 812 to transmit, then, the aluminum foil is moved to the front end by the conveying belt 812 and is conveyed to an embossing space between the upper pressing roller 5 and the lower pressing roller 7 to be embossed, and when the raw materials in the embossing process of the aluminum foil are too much, a motor 84 can be controlled by an embossing controller 4 between the cut aluminum foil, the motor 84 drives the screw rod 88 to rotate, so that the cutting sheet 85 is driven by the connecting plate 89 to move towards the left end to cut off the aluminum foil, the aluminum foil is stably and orderly embossed, and the embossing finished product efficiency is improved.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A compression roller for printing and embossing aluminum foil comprises a base (1) and a lower compression roller (7), wherein the left end of the top of the base (1) is welded with a left baffle (2), the right end of the top of the base (1) is welded with a right baffle (3), and a controller (4) is embedded into the front end face of the right baffle (3);

the method is characterized in that: the pressing mechanism (8) is fixedly arranged on the front end face of the right baffle (3), the pressing mechanism (8) is composed of a shell (81), a bottom plate (82), a moving plate (83), a motor (84), a cutting plate (85), a first rotating shaft (86), a groove (87), a screw (88), a connecting plate (89), a second gear (810), a driving wheel (811), a conveying belt (812), a driven wheel (813) and a second rotating shaft (814), the back of the shell (81) is welded with the front end face of the right baffle (3), the right end of the bottom plate (82) is fixedly connected with the shell (81), the right end of the moving plate (83) is welded with the shell (81), the shell of the motor (84) is fixedly connected with the front end face of the shell (81), the left end of the motor (84) penetrates through the moving plate (83), the cutting plate (85) is movably connected with the bottom of the moving plate (83), the right end of the first rotating shaft (86) penetrates through the shell (81), the groove (87) is embedded into the lower end of the moving plate (83), the screw (88) is rotatably connected with the left end and the right end of the groove (87), the right end of the screw (88) is coaxially rotated with an output shaft of the motor (84), the middle of the connecting plate (89) is rotatably connected with the screw (88), the bottom of the connecting plate (89) is fixedly connected with the cutting piece (85), the second gear (810) is fixedly connected with the right end of the first rotating shaft (86), the second gear (810) is meshed with the front end of the first gear (6), the driving wheel (811) is coaxially rotated with the right end of the first rotating shaft (86), the upper end of the conveying belt (812) is in transmission connection with the driving wheel (811), the driven wheel (813) is in transmission connection with the lower end of the conveying belt (812), and the second rotating shaft (814) is rotatably connected with the, and the left end of the second rotating shaft (814) is fixedly connected with a driven wheel (813), and the motor (84) is electrically connected with the controller (4).

2. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: right baffle (3) left surface upper end rotates with last compression roller (5) to be connected, it rotates with first gear (6) to go up compression roller (5) right-hand member to be connected, right baffle (3) left surface lower extreme rotates with lower compression roller (7) to lower compression roller (7) right-hand member and first gear (6) fixed connection, lower compression roller (7) right-hand member and last compression roller (5) meshing.

3. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: the shell (81) is internally provided with an installation groove, and the lower end of the left side surface of the shell is provided with a placing groove.

4. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: the top of the bottom plate (82) is at the same height with the top end of the lower pressing roll (7), and the top of the bottom plate (82) is smooth.

5. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: the bottom of the groove (87) penetrates through the lower end of the moving plate (83), and the groove (87) is of a convex structure.

6. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: the cutting blade (85) is of a sharp structure with the left end and the right end, and the bottom height of the cutting blade is lower than the top of the moving plate (83).

7. The press roll for printing and embossing aluminum foil as set forth in claim 1, wherein: the two shells (81) are respectively arranged on the upper parts of the front end faces of the left baffle (2) and the right baffle (3), and the left end of the first rotating shaft (86) penetrates through the right side face of the shell (81) at the top of the left baffle (2).