CN111300973A

CN111300973A - Energy-saving packaging box anti-counterfeiting watermark digital printing equipment

Info

Publication number: CN111300973A
Application number: CN201811518139.XA
Authority: CN
Inventors: 杨义怀
Original assignee: Hubei Jinjia Packaging Co ltd
Current assignee: Hubei Jinjia Packaging Co ltd
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2020-06-19

Abstract

The invention discloses an energy-saving packaging box anti-counterfeiting watermark digital printing device, which comprises a frame, wherein four support columns are arranged on the bottom side of the frame, the side surfaces of the four support columns are connected through a reinforcing plate, a driving shaft and a driven shaft are respectively arranged at the front side and the rear side of the interior of the frame, the driving shaft and the driven shaft are connected through a conveyor belt, the front end of the driving shaft passes through the frame through a bearing and is connected with an output shaft of a motor I, the motor I is arranged at the front side of the frame, a U-shaped supporting plate is arranged on the upper surface of the frame, rectangular through grooves are respectively arranged at the front side and the rear side of the U-shaped supporting plate, two parallel sliding grooves are respectively arranged at the left side and the right side of the two rectangular through grooves, the energy-saving packaging box anti-counterfeiting watermark digital printing device is simple in, thereby reducing the waste of time and improving the working efficiency.

Description

Energy-saving packaging box anti-counterfeiting watermark digital printing equipment

Technical Field

The invention relates to the technical field of printing equipment, in particular to energy-saving packaging box anti-counterfeiting watermark digital printing equipment.

Background

The anti-counterfeiting watermark is a technology which is easy to identify, is clamped in paper and can penetrate through light to show various shadows, the watermark can be seen when strong light is reflected or above a dark background, the phenomenon is caused by the change of the thickness of the paper or the density of the paper, two methods are mainly used for producing the paper with the watermark, the glue pressing roller process and the rotary screen printing process are adopted, the anti-counterfeiting watermark figures need to be printed on the packaging box in the processing process of the current energy-saving packaging box, the thickness of the packaging box after being folded is different when the anti-counterfeiting watermark is printed by the existing printing equipment, the printing interval needs to be adjusted when the printing equipment is used, and the printing equipment is very inconvenient in adjusting the printing interval of the packaging box, so that the practicability of the printing equipment is reduced, the time is wasted, and the working efficiency is reduced.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide the energy-saving packaging box anti-counterfeiting watermark digital printing equipment which is simple in structure, convenient for adjusting the printing interval, capable of printing packaging boxes with different thicknesses, improving the practicability of the equipment, further reducing the time waste, improving the working efficiency and effectively solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving packaging box anti-counterfeiting watermark digital printing device comprises a rack, wherein four pillars are arranged on the bottom side of the rack, the side surfaces of the four pillars are connected through a reinforcing plate, a driving shaft and a driven shaft are respectively arranged at the front side and the rear side of the inside of the rack, the driving shaft and the driven shaft are connected through a conveyor belt, the front end of the driving shaft penetrates through the rack through a bearing and is connected with an output shaft of a motor I, the motor I is arranged on the front side of the rack, a U-shaped supporting plate is arranged on the upper surface of the rack, rectangular through grooves are respectively arranged on the front side and the rear side of the U-shaped supporting plate, two parallel sliding grooves are respectively arranged on the left side and the right side of the two rectangular through grooves, sliding blocks are slidably connected inside the two parallel sliding grooves, a stamping roller is arranged on one side, close to each other, the motor II is arranged on the front side of the sliding blocks on the front side, the upper surfaces of the two sliding blocks are connected with a screw rod through a tapered roller bearing, the top ends of the screw rod penetrate through the U-shaped supporting plate through threaded holes, a gear II is arranged on the top end of the screw rod on the rear side, a gear I is arranged on the side face of the screw rod on the front side, and the gear I and the gear II are connected through a chain.

According to a preferable technical scheme, circular grooves are formed in the bottom sides of the four supporting columns, electric telescopic rods are arranged at the top ends of the circular grooves, and universal wheels are arranged at the bottom ends of the electric telescopic rods.

According to a preferable technical scheme of the invention, the middle parts of the front side surface and the rear side surface in the rack are connected with the receiving rollers through bearings, and the receiving rollers correspond to the embossing rollers.

As a preferable technical scheme of the invention, the top end of the screw rod at the front side is provided with a turntable, and the eccentric position of the upper surface of the turntable is provided with a handle.

As a preferable technical scheme of the invention, the front end and the rear end of the outer side of the conveyor belt are respectively provided with a baffle, and the two baffles are parallel to each other.

Compared with the prior art, the invention has the beneficial effects that: this energy-conserving packing carton watermark digital printing equipment that guards against falsification, the lead screw of front side rotates, make gear one drive gear two through the chain and rotate, make two lead screws rotate in step, both ends reciprocate the distance and keep unanimous around can keeping the embossing roll, it is the same not to influence the impression effect, the slider reciprocates along the spout simultaneously, be convenient for adjust the embossing roll and accept the interval between the roller, and then adjust the interval of printing, can print the packing carton of different thickness, improve the practicality of this equipment, and then reduce the waste of time, and improve work efficiency.

Drawings

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

FIG. 2 is a rear cross-sectional view of the structure of the present invention;

fig. 3 is a schematic partial cross-sectional view of a structural strut according to the present invention.

In the figure: the device comprises a frame 1, a driven shaft 2, a sliding block 3, a sliding groove 4, a rectangular through groove 5, a screw rod 6, a first gear 7, a rotating disc 8, a handle 9, a chain 10, a second gear 11, a stamping roller 12, a driving shaft 13, a first motor 14, a baffle 15, a conveyor belt 16, a second motor 17, a support column 18, a reinforcing plate 19, a support plate 20U-shaped, a receiving roller 21, an electric telescopic rod 22, a circular groove 23 and a universal wheel 24.

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. 1-3, the present invention provides a technical solution: an energy-saving packaging box anti-counterfeiting watermark digital printing device comprises a frame 1, wherein four support columns 18 are arranged on the bottom side of the frame 1, the side surfaces of the four support columns 18 are connected through a reinforcing plate 19 and can support the device and stabilize the device, circular grooves 23 are formed in the bottom sides of the four support columns 18, electric telescopic rods 22 are arranged at the top ends of the circular grooves 23, universal wheels 24 are arranged at the bottom ends of the electric telescopic rods 22, the electric telescopic rods 22 extend out to enable the universal wheels 24 to land on the ground, the device is convenient to move, a driving shaft 13 and a driven shaft 2 are respectively arranged at the front side and the rear side surfaces in the frame 1, the driving shaft 13 is connected with the driven shaft 2 through a conveyor belt 16, the front end of the driving shaft 13 penetrates through the frame 1 through a bearing and is connected with an output shaft of a motor I14, the motor I14 is arranged at the front side of the frame 1, the front end and the rear end of the outer side of the conveyor belt 16 are respectively provided with a baffle 15, the two baffles 15 are parallel to each other, an energy-saving packaging box can run on the conveyor belt 16 along the two baffles 15 to prevent the energy-saving packaging box from falling or shifting, the upper surface of the frame 1 is provided with a U-shaped support plate 20, the front side and the rear side of the U-shaped support plate 20 are respectively provided with a rectangular through groove 5, the left side and the right side of the two rectangular through grooves 5 are respectively provided with two parallel sliding grooves 4, the insides of the two parallel sliding grooves 4 are slidably connected with a sliding block 3, one side of the two sliding blocks 3 close to each other is provided with a stamping roller 12, the front side of the stamping roller 12 passes through the U-shaped support plate 20 through a bearing and is connected with an output shaft of a motor II 17, the motor II 17 is arranged at the front side of the sliding block 3, the top end of the screw rod 6 at the rear side is provided with a second gear 11, the side surface of the screw rod 6 at the front side is provided with a first gear 7, the first gear 7 is connected with the second gear 11 through a chain 10, the screw rod 6 at the front side rotates, the first gear 7 drives the second gear 11 to rotate through the chain 10, so that the two screw rods 6 synchronously rotate, the up-down moving distances of the front end and the back end of the stamping roller 12 can be kept consistent, the stamping effect is not influenced, the slider 3 moves up and down along the chute 4, the distance between the stamping roller 12 and the receiving roller 21 can be conveniently adjusted, the printing distance can be adjusted, packaging boxes with different thicknesses can be printed, the practicability of the equipment is improved, the waste of time is further reduced, the working efficiency is improved, the top end of the screw rod 6 at the front side is provided with a turntable 8, a handle 9 is arranged at the eccentric position of the upper surface of the turntable, the middle of the front side and the rear side of the inside of the frame 1 are connected with the receiving roller 21 through bearings, the receiving roller 21 corresponds to the stamping roller 12 and can receive the stamping roller 12, the conveyor belt 16 is prevented from moving downwards under stress, and the stamping effect is not influenced.

When in use: rotating handle 9, make the lead screw 6 of front side rotate, and make gear 7 drive gear two 11 through chain 10 and rotate, make two lead screws 6 rotate in step, both ends reciprocate the distance and keep unanimous around can keeping embossing roller 12, it is the same not to influence the impression effect, make slider 3 reciprocate along spout 4, be convenient for adjust embossing roller 12 and accept the interval between the roller 21, and then adjust the interval of printing, can print the packing carton of different thickness, improve the practicality of this equipment, and then the waste of reduction time, and improve work efficiency.

The printing device is simple in structure, facilitates adjustment of printing intervals, can print packaging boxes with different thicknesses, improves the practicability of the device, further reduces time waste and improves working efficiency.

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

1. The utility model provides an energy-conserving packing carton anti-fake watermark digital printing equipment, includes frame (1), its characterized in that: the novel motor is characterized in that four supporting columns (18) are arranged on the bottom side of the rack (1), the side faces of the four supporting columns (18) are connected through reinforcing plates (19), a driving shaft (13) and a driven shaft (2) are arranged at the front side and the rear side of the interior of the rack (1) respectively, the driving shaft (13) and the driven shaft (2) are connected through a conveyor belt (16), the front end of the driving shaft (13) penetrates through the rack (1) through a bearing and is connected with an output shaft of a motor I (14), the motor I (14) is arranged on the front side of the rack (1), a U-shaped supporting plate (20) is arranged on the upper surface of the rack (1), rectangular through grooves (5) are formed in the front side and the rear side of the U-shaped supporting plate (20), two parallel sliding grooves (4) are formed in the left side and the right side of the two rectangular through grooves (5), a sliding block, one side that two sliders (3) are close to each other is equipped with embossing roll (12), the front side of embossing roll (12) pass U type backup pad (20) through the bearing and with the output shaft of motor two (17), motor two (17) are established in the front side of the slider (3) of front side, and the upper surface of two sliders (3) is connected with lead screw (6) through tapered roller bearing, the top of lead screw (6) all passes U type backup pad (20) through the screw hole, and the top of lead screw (6) of rear side is equipped with gear two (11), and the side of the lead screw (6) of front side is equipped with gear one (7), gear one (7) are connected through chain (10) with gear two (11).

2. The energy-saving packaging box anti-counterfeiting watermark digital printing equipment as claimed in claim 1, wherein: circular grooves (23) are formed in the bottom sides of the four support columns (18), electric telescopic rods (22) are arranged at the top ends of the circular grooves (23), and universal wheels (24) are arranged at the bottom ends of the electric telescopic rods (22).

3. The energy-saving packaging box anti-counterfeiting watermark digital printing equipment as claimed in claim 1, wherein: the middle parts of the front side and the rear side of the inside of the rack (1) are connected with a receiving roller (21) through bearings, and the receiving roller (21) corresponds to the embossing roller (12).

4. The energy-saving packaging box anti-counterfeiting watermark digital printing equipment as claimed in claim 1, wherein: the top end of the screw rod (6) on the front side is provided with a turntable (8), and the eccentric position of the upper surface of the turntable (8) is provided with a handle (9).

5. The energy-saving packaging box anti-counterfeiting watermark digital printing equipment as claimed in claim 1, wherein: both ends all are equipped with baffle (15) around the outside of conveyer belt (16), and two baffles (15) are parallel to each other.