CN216885780U

CN216885780U - Digital watermark printing equipment

Info

Publication number: CN216885780U
Application number: CN202122370341.6U
Authority: CN
Inventors: 童瑞康; 曾志明
Original assignee: Shenzhen Yuezhi Printing Co ltd
Current assignee: Shenzhen Yuezhi Printing Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-07-05
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to a digital watermark printing device in the field of watermark printing device, which comprises a base, a controller, an electronic box, a feeding device, a printing device, a drying device and a receiving device, wherein when in use, a product is placed on a material placing plate, the height of a material feeding inlet is adjusted by an adjuster, at the moment, a material feeding roller starts to rotate, the material placing plate is placed down by a first air cylinder through a support frame, the material feeding roller penetrates through a roller hole to bring the product into the material feeding inlet, because the height of the material feeding inlet is arranged in front, the material feeding roller can only bring one product in, the first air cylinder pushes the material placing plate back through the support frame, the next product falls on the material placing plate from the previous product, the automatic feeding can be realized by reciprocating motion, the printing is carried out by a first printing roller and a second printing roller, the printed product is sent to a conveyor belt by the first feeding roller and the second feeding roller, the product is dried by the conveyor belt through the dryer and finally sent to the material receiving trolley for collection.

Description

Digital watermark printing equipment

Technical Field

The utility model relates to the field of watermark printing equipment, in particular to digital watermark printing equipment.

Background

The printing is a technique of transferring printing ink to the surface of paper, textile, plastic, leather, PVC, PC and other materials through plate making, ink applying, pressurizing and other steps, and the printing is a process of transferring the approved printing plate to the printing stock through printing machine and special printing ink.

The feeding efficiency of the current watermark printing equipment on the market is slow, the feeding speed cannot be adjusted, the printed colors are not rich enough, and the printing equipment cannot be quickly dried.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects and provides digital watermark printing equipment which can automatically feed materials and adjust the feeding speed during printing, is provided with a plurality of pigment barrels, can freely match colors and can quickly dry.

The purpose of the utility model is realized by the following modes:

a digital watermark printing device comprises a base, a controller, an electric box, a feeding device, a printing device, a drying device and a material receiving device, wherein the controller and the electric box are both arranged on the base, a power switch is arranged on the electric box, the feeding device comprises a material discharging plate, a material feeding roller, a first air cylinder and an adjuster, the first air cylinder is arranged on the base, the material discharging plate is connected with the first air cylinder through a support frame, so that the material discharging plate can move up and down, a roller hole for penetrating the material feeding roller is arranged on the material discharging plate, the material feeding roller is rotatably arranged on the base, the printing device comprises a base body, a first printing roller, a second printing roller, an ink jet, a first material feeding roller, a second material feeding roller, a pigment barrel and an auxiliary roller, the base body is arranged on the base through a support column, the adjuster is arranged on the support column, a material feeding inlet leading to the printing device is arranged below the adjuster, first printing cylinder passes through the second cylinder and installs on the pedestal, second printing cylinder installs on the base with first printing cylinder cooperation, supplementary gyro wheel is installed at the side of second printing cylinder, the top at first printing cylinder is installed to the ink jet ware, the pigment bucket is installed in the one end that first printing cylinder was kept away from to the ink jet ware, first pay-off cylinder passes through the third cylinder and installs on the pedestal, second pay-off cylinder installs on the base with first pay-off cylinder cooperation, drying device comprises conveyer belt and drying-machine, the conveyer belt is installed on the base, the top at the conveyer belt is installed to the drying-machine, material collecting device inhales the groove including receiving the material dolly and magnetism, the lower extreme at the base is installed to the magnetism groove, be equipped with on the receiving the material dolly and inhale the piece with magnetism of groove complex of inhaling.

In the above description, as a preferred scheme, the upper end of the pigment bucket is provided with the detachable sealing cover in a matching manner, so that dust is prevented from falling into the pigment bucket, and the printing quality is further influenced.

In the above description, as a preferable mode, the adjuster is composed of a fixed seat and a length scale, and the length scale is used for limiting the height of the feeding inlet so that the height of the feeding inlet is the same as the thickness of the product.

In the above description, as an optimal scheme, the fixing base is installed on the support column, and the length ruler is fixed on the fixing base through the screw, and after the height of the feeding inlet is adjusted by the length ruler, the length ruler needs to be fixed, so that the feeding inlet is prevented from being blocked by the length ruler in a sliding manner.

In the above description, the dryer is preferably composed of a heater wire and a fan, the heater wire heats air, the fan blows hot air to dry the products on the conveyor belt quickly, and the fan blows cold air from above into the heater wire to prevent the heater wire from being damaged due to overheating.

In the above description, it is preferable that the heater wire is installed above the conveyor belt, and the fan is installed above the heater wire.

The utility model has the beneficial effects that: when in use, a product is placed on the material placing plate, the height of the feeding inlet is adjusted by the adjuster, the feeding roller starts to rotate, the material placing plate is placed down by the first air cylinder through the supporting frame, the feeding roller penetrates through the roller hole to bring the product into the feeding inlet, because the height of the feeding inlet is arranged in front, the feeding roller can only bring one product into the feeding inlet, the first air cylinder pushes back the material placing plate through the supporting frame, the next product falls on the material placing plate from the previous product, the automatic feeding can be realized by the reciprocating motion, the feeding speed can be controlled by adjusting the pushing back and placing down speed of the first air cylinder and the rotating speed of the feeding roller, when the product enters the feeding inlet and reaches the inside of the printing device, the printing is carried out through the first printing roller and the second printing roller, the ink jet device jets pigment to the first printing roller, and the pigment barrel is the same as the stored pigment, simultaneously with pigment supply in the ink jet equipment, first printing cylinder, second printing cylinder, ink jet equipment and pigment bucket are equipped with six groups altogether, do not organize all can place different pigment, make it to print the product that the colour is abundanter, supplementary gyro wheel can prevent during the printing because the interval between first printing cylinder and the second printing cylinder is too big, and lead to the product to drop, the product through the printing is sent to the conveyer belt through first pay-off cylinder and second pay-off cylinder, the conveyer belt is dried the product through the drying-machine, send to the receipts material dolly at last and collect, magnetism is inhaled piece and magnetism and is inhaled the cooperation of groove and produce certain magnetic attraction, thereby prevent to receive the material dolly and slide.

Drawings

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

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

in the figure, reference numerals are respectively 1 of a base, 2 of a controller, 3 of a material receiving device, 4 of a power switch, 5 of a material placing plate, 6 of a feeding roller, 7 of a first air cylinder, 8 of an adjuster, 9 of a support frame, 10 of a roller hole, 11 of a fixed seat, 12 of a length ruler, 13 of a screw, 14 of a seat body, 15 of a first printing roller, 16 of a second printing roller, 17 of an ink jet, 18 of a first feeding roller, 19 of a second feeding roller, 20 of a pigment barrel, 21 of an auxiliary roller, 22 of a support column, 23 of a feeding inlet, 24 of a second air cylinder, 25 of a third air cylinder, 26 of a sealing cover, 27 of a conveyor belt, 28 of a dryer, 29 of a heating wire, 30 of a fan, 31 of a material receiving trolley, 32 of a magnetic suction groove, and 33 of a magnetic suction block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In this embodiment, referring to fig. 1-2, a digital watermark printing apparatus specifically implemented by the embodiment includes a base 1, a controller 2, an electronic box, a feeding device, a printing device, a drying device, and a receiving device 3, where the controller 2 and the electronic box are both installed on the base 1, a power switch 4 is disposed on the electronic box, the feeding device includes a material discharging plate 5, a material feeding roller 6, a first air cylinder 7, and an adjuster 8, the first air cylinder 7 is installed on the base 1, the material discharging plate 5 is connected to the first air cylinder 7 through a support frame 9, so that the material discharging plate 5 can move up and down, a roller hole 10 for passing through the material feeding roller 6 is disposed on the material discharging plate 5, the material feeding roller 6 is rotatably installed on the base 1, the adjuster 8 is composed of a fixing seat 11 and a length scale 12, the length scale 12 is used for limiting the height of a material feeding inlet 23, so that the height of the material feeding inlet 23 is the same as the thickness of a product, fixing base 11 is installed on support column 22, and length chi 12 passes through screw 13 to be fixed on fixing base 11, and length chi 12 need be fixed after adjusting the height of pay-off entry 23, prevents that length chi 12 landing from blockking up pay-off entry 23.

In this embodiment, the printing apparatus includes a base 14, a first printing roller 15, a second printing roller 16, an inkjet device 17, a first feeding roller 18, a second feeding roller 19, a pigment barrel 20, and an auxiliary roller 21, the base 14 is installed on the base 1 through a supporting column 22, the regulator 8 is installed on the supporting column 22, a feeding inlet 23 leading to the printing apparatus is provided below the regulator 8, the first printing roller 15 is installed on the base 14 through a second air cylinder 24, the second printing roller 16 is installed on the base 1 in cooperation with the first printing roller 15, the auxiliary roller 21 is installed at a side of the second printing roller 16, the inkjet device 17 is installed above the first printing roller 15, the pigment barrel 20 is installed at one end of the inkjet device 17 far from the first printing roller 15, the first feeding roller 18 is installed on the base 14 through a third air cylinder 25, the second feeding roller 19 is installed on the base 1 in cooperation with the first feeding roller 18, the upper end of the paint bucket 20 is provided with a detachable sealing cover 26 in a matching way, so that dust is prevented from falling into the paint bucket 20, and the printing quality is influenced.

This embodiment, drying device comprises conveyer belt 27 and drying-machine 28, conveyer belt 27 is installed on base 1, the top at conveyer belt 27 is installed to drying-machine 28, material collecting device 3 is including receiving material dolly 31 and magnetism and inhale groove 32, the lower extreme at base 1 is installed to magnetism inhale groove 32, receive to be equipped with on the material dolly 31 with magnetism inhale groove 32 complex magnetism inhale piece 33, drying-machine 28 comprises heater strip 29 and fan 30, heat the air by heater strip 29, fan 30 blows hot air down, dry the product on conveyer belt 27 fast, fan 30 blows in heater strip 29 with the cold air of top simultaneously, prevent that heater strip 29 from overheated damage, the top at conveyer belt 27 is installed to heater strip 29, fan 30 installs the top at heater strip 29.

In the embodiment, when in use, a product is placed on the discharging plate 5, the height of the feeding inlet 23 is adjusted by the adjuster 8, at the moment, the feeding roller 6 starts to rotate, the discharging plate 5 is placed by the first air cylinder 7 through the support frame 9, the feeding roller 6 penetrates through the roller hole 10 to bring the product into the feeding inlet 23, because the height of the feeding inlet 23 is arranged in front, the feeding roller 6 can only bring one product into the feeding inlet, the discharging plate 5 is pushed back by the first air cylinder 7 through the support frame 9, the next product falls on the discharging plate 5 from the previous product, the reciprocating motion can realize automatic feeding, the feeding speed can be controlled by adjusting the pushing back and placing speed of the first air cylinder 7 and the rotating speed of the feeding roller 6, when the product enters the feeding inlet 23 to the inside of the printing device, the product is printed by the first printing roller 15 and the second printing roller 16, the first printing roller 15 is sprayed with the pigment by the ink jet device 17, the pigment barrel 20 stores the pigment, the pigment is supplied to the ink jet device 17, the first printing roller 15, the second printing roller 16, the ink jet device 17 and the pigment barrel 20 are provided with six groups, no group can be used for placing different pigments, so that products with richer colors can be printed, the auxiliary roller 21 can prevent the products from dropping due to overlarge distance between the first printing roller 15 and the second printing roller 16 during printing, the printed products are sent to the conveyor belt 27 through the first feeding roller 18 and the second feeding roller 19, the conveyor belt 27 dries the products through the dryer 28, and finally the products are sent to the material receiving trolley 31 for collection, and the magnetic absorption block 33 and the magnetic absorption groove 32 are matched to generate certain magnetic attraction force, so that the trolley 31 is prevented from sliding.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a digit watermark lithography apparatus, includes base, controller, electronic box, material feeding unit, printing device, drying device and material collecting device, and controller and electronic box are all installed on the base, are equipped with switch, its characterized in that on the electronic box: the feeding device comprises a material placing plate, a feeding roller, a first air cylinder and an adjuster, wherein the first air cylinder is arranged on a base, the material placing plate is connected with the first air cylinder through a support frame to enable the material placing plate to move up and down, a roller hole for penetrating the feeding roller is formed in the material placing plate, the feeding roller is rotatably arranged on the base, the printing device comprises a base body, a first printing roller, a second printing roller, an ink jet device, a first feeding roller, a second feeding roller, a pigment bucket and an auxiliary roller, the base body is arranged on the base through a support column, the adjuster is arranged on the support column, a feeding inlet leading to the printing device is formed below the adjuster, the first printing roller is arranged on the base body through the second air cylinder, the second printing roller and the first printing roller are arranged on the base in a matched mode, the auxiliary roller is arranged on the side edge of the second printing roller, and the ink jet device is arranged above the first printing roller, pigment bucket installs the one end of keeping away from first printing cylinder at the ink jet equipment, and first feeding roller passes through the third cylinder and installs on the pedestal, and second feeding roller installs on the base with first feeding roller cooperation, and drying device comprises conveyer belt and drying-machine, and the conveyer belt is installed on the base, and the drying-machine is installed in the top of conveyer belt, and material collecting device inhales the groove including receiving material dolly and magnetism, and the lower extreme at the base is installed in the groove is inhaled to magnetism, is equipped with on the receipts material dolly and inhales the piece with magnetism and inhale groove complex magnetism.

2. A digital watermarking printing apparatus according to claim 1, wherein: the upper end of the pigment barrel is provided with a detachable sealing cover in a matching way.

3. A digital watermarking printing apparatus according to claim 1, wherein: the regulator comprises fixing base and length chi.

4. A digital watermarking printing apparatus according to claim 3, wherein: the fixing base is installed on the support column, and the length ruler is fixed on the fixing base through screws.

5. A digital watermarking printing apparatus according to claim 1, wherein: the dryer is composed of a heating wire and a fan.

6. The digital watermarking printing apparatus according to claim 5, wherein: the heater strip is installed in the top of conveyer belt, and the fan is installed in the top of heater strip.