CN110126453B

CN110126453B - Three-layer label production process

Info

Publication number: CN110126453B
Application number: CN201910473807.XA
Authority: CN
Inventors: 田季中
Original assignee: Wuxi Bauhinia Packing Co ltd
Current assignee: Wuxi Bauhinia Packing Co ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-08-28
Anticipated expiration: 2039-06-01
Also published as: CN110126453A

Abstract

The invention discloses a three-layer label production process, belongs to the technical field of label material production, and aims to provide a production process for efficiently and quickly producing three-layer labels, which has the technical scheme main points that the production process comprises the following steps: s1: production preparation, namely filling prepared corresponding printing ink and materials into a satellite type rotary machine to make a production plan; s2: sequentially producing a first layer of label material, a second layer of label material and a third layer of label material through a satellite type rotary machine and rolling; s3: and (3) compounding the produced three-layer label material together by a slitting compounding machine to form the three-layer label material. Through combining the satellite type rotary machine with the slitting compound machine, three layers of label materials, even more layers of label materials can be produced, and market requirements are met.

Description

Three-layer label production process

Technical Field

The invention relates to the technical field of label material production, in particular to a three-layer label production process.

Background

The anti-counterfeit label is a reference object which is voluntarily made and used by enterprises for protecting own brands from counterfeit products. The most used image-text anti-counterfeiting label at present can be roughly divided into a yin-yang image-text revealing anti-counterfeiting label, a full-plating revealing anti-counterfeiting label, a regular revealing anti-counterfeiting label, a label distribution anti-counterfeiting label, a covering layer anti-counterfeiting label and the like, and essentially mainly refers to a label which can be adhered, printed and transferred on the surface of a label object or a label object package and an object attachment of the anti-counterfeiting label and has an anti-counterfeiting function.

Chinese patent with publication number CN207466099U discloses a label production line, which comprises a die cutting device, an anti-glue-overflow device, a first printing device and a second printing device, and is characterized in that: the right side of die cutting device is equipped with deflector roll one, the lower part of deflector roll one is equipped with the material loading roller, be equipped with tensioning roller one between deflector roll one and the material loading roller, die cutting device's inside both sides all are equipped with the pneumatic cylinder, the inside of pneumatic cylinder is equipped with the piston rod, the piston rod passes the die cutting device setting, the upper portion of piston rod is equipped with the activity clamp plate, connect through fixation nut between piston rod and the activity clamp plate, the upper portion of activity clamp plate is equipped with locking device.

Although the label production line can finish the production of common labels, the three-layer label cannot be produced, and the three-layer label is demanded in the market at present.

Disclosure of Invention

The invention aims to provide a three-layer label production process which has the advantage of efficiently and quickly producing three-layer labels.

The technical purpose of the invention is realized by the following technical scheme:

a three-layer label production process comprises the following specific steps:

s1: production preparation, namely filling prepared corresponding printing ink and materials into a satellite type rotary machine to make a production plan;

s2: sequentially producing a first layer of label material, a second layer of label material and a third layer of label material through a satellite type rotary machine and rolling;

s3: and (3) compounding the produced three-layer label material together by a slitting compounding machine to form the three-layer label material.

By adopting the technical scheme, the satellite type rotary machine sequentially produces the first layer of label material, the second layer of label material and the third layer of label material, and the three layers of label materials are compounded together through the strip compounding machine, so that the three layers of label materials are produced quickly and efficiently.

Furthermore, satellite formula rotary machine includes that paper feeding portion device, printing portion and postprocessing portion connect gradually and form, postprocessing portion includes UV ultraviolet device, corona unit, hob seat and paper collecting device.

By adopting the technical scheme, the corona device increases the surface polarity by high-voltage discharge before the label material is printed, so that the ink is better attached to the label material. The UV ultraviolet device is used to irradiate the printed label material to cause the ink to transmit a curing reaction. And die cutting the label surface material by the hob seat and cutting into a required shape.

Further, printing portion includes the frame, be equipped with the printing wheel in the frame, the printing wheel is fitted with a contraceptive ring and is equipped with the printing seat, be equipped with ink groove on the printing seat, be equipped with the printing roller of printing ink transfer roller and being close to the setting of printing wheel on the ink groove, the printing roller contacts with the printing wheel.

Through adopting above-mentioned technical scheme, on printing ink in the ink groove passed through the printing ink transfer roller and carried to the printing roller, thereby printing roller and the contact of label material printed label material, and label material passes through between printing roller and the printing wheel reinforcing printing effect.

Further, the fixed orifices of directional printing wheel axis direction is all seted up to printing seat both sides, be equipped with the internal thread hole of radial setting on the printing wheel, wear to be equipped with the dead lever between fixed orifices and the internal thread hole, the dead lever rotates and sets up in the fixed orifices, the dead lever stretches out printing seat and printing wheel threaded connection towards printing wheel one end, the dead lever is equipped with the hand wheel dorsad printing wheel one end.

Through adopting above-mentioned technical scheme, adopt detachably connected mode between printing seat and the printing wheel, the later maintenance of being convenient for reduces the maintenance cost.

Further, a chuck body is rotatably arranged on the side surface of the printing wheel, a plane spiral groove is formed in one side of the chuck body, which is opposite to the printing wheel, a conical tooth surface is annularly arranged on one side of the chuck body, which is opposite to the plane spiral groove, a bevel gear is rotatably arranged on the printing wheel, a driving shaft is fixedly arranged on the bevel gear, a driving mechanism for driving the driving shaft to rotate is connected onto the driving shaft, a chuck plate is covered on the chuck body, a plurality of driving grooves which are radially arranged are formed in the chuck plate in a surrounding mode of the chuck plate, movable clamping blocks are arranged in the driving grooves, clamping teeth are arranged on one side, facing the plane spiral groove, of each movable clamping block;

the printing mechanism is characterized in that a clamping groove is formed in the side wall, close to the printing wheel, of the printing seat, a radially-arranged sliding groove is formed in the position, close to the clamping groove, of the printing wheel, a hook-shaped clamping plate is arranged in the sliding groove in a rotating mode, a fan-shaped gear is arranged at the connecting end of the clamping plate and the printing wheel, a driving rack is arranged in the sliding groove and meshed with the fan-shaped gear, a connecting rod is arranged between the movable clamping block and the driving rack, and the corresponding sliding groove, the driving.

Through adopting above-mentioned technical scheme, be connected the back through the dead lever between printing seat and the printing wheel, drive bevel gear through the drive shaft and rotate, bevel gear drives the chuck body and rotates, and the activity fixture block moves towards chuck body centre of a circle direction under the drive of chuck body, and the activity fixture block passes through the connecting rod and drives the drive rack rotation, and drive rack drive cardboard upset card is gone into the draw-in groove and is locked the printing seat once more. The stability of being connected between reinforcing printing seat and the printing wheel.

Furthermore, be equipped with drive mechanism between actuating mechanism and the drive shaft, drive mechanism includes the worm wheel that links firmly with the drive shaft and the worm with worm wheel meshing, the worm is rotated by actuating mechanism drive.

Through adopting above-mentioned technical scheme, the worm gear has self-locking function, can avoid the chuck body upset, strengthens the stability of being connected between printing seat and the printing wheel.

Further, the driving mechanism comprises a rotary cylinder fixedly connected with the worm.

Through adopting above-mentioned technical scheme, revolving cylinder stroke is fixed, and the drive is convenient.

Furthermore, the driving mechanism comprises a transmission gear fixedly connected with the worm and a transmission rack meshed with the transmission gear, and a driving cylinder is fixedly arranged at one end of the transmission rack.

By adopting the technical scheme, the driving air cylinder stretches the piston rod thereof to drive the transmission rack to slide, the transmission rack drives the transmission gear to rotate, and the transmission gear drives the worm to rotate.

In conclusion, the invention has the following beneficial effects:

1. by combining the satellite type rotary machine with the slitting compound machine, three layers of label materials can be produced, even more layers of label materials can be produced, and market requirements can be met;

2. through the setting of chuck body, can play the joint strength between the printing seat that further strengthens and the printing wheel.

Drawings

FIG. 1 is a schematic view of a satellite rotary press and a slitting compound machine in example 1;

fig. 2 is a schematic view for embodying the satellite type rotary machine in embodiment 1;

FIG. 3 is a schematic view for embodying a printing portion in embodiment 1;

FIG. 4 is a schematic view for embodying a printing base in example 1;

FIG. 5 is a schematic view showing the connection between the printing base and the printing wheel in example 1;

FIG. 6 is a schematic view for embodying a driving mechanism in embodiment 1;

fig. 7 is a schematic diagram for embodying the drive mechanism in embodiment 2.

In the figure, 1, a satellite type rotary machine; 2. a slitting compound machine; 3. a paper feeding unit; 4. a printing section; 41. a frame; 42. a printing wheel; 43. a printing seat; 44. an ink transfer roller; 45. a printing roller; 46. fixing the rod; 47. an internally threaded bore; 48. a hand wheel; 49. a chuck body; 410. a planar spiral groove; 411. a tapered tooth surface; 412. a bevel gear; 413. a drive shaft; 414. a chuck plate; 415. a drive slot; 416. a movable clamping block; 417. a card slot; 418. a chute; 419. clamping a plate; 420. a sector gear; 421. a connecting rod; 422. an ink tank; 423. a drive rack; 5. a drive mechanism; 51. a rotating cylinder; 52. a transmission gear; 53. a drive rack; 54. a driving cylinder; 6. a transmission mechanism; 61. a worm gear; 62. a worm; 71. a UV ultraviolet device; 72. a corona device; 73. a hob seat; 74. a delivery device.

Detailed Description

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

Example 1: a three-layer label production process is shown in figure 1 and comprises the following specific steps:

s1: production preparation, namely filling prepared corresponding printing ink and materials into a satellite type rotary machine 1, and making a production plan;

s2: sequentially producing a first layer of label material, a second layer of label material and a third layer of label material through a satellite type rotary machine 1 and rolling;

s3: the produced three-layer label material is compounded together to form the three-layer label material through a strip compounding machine 2.

The label material can be made of various materials, such as coated paper, a film, an aluminum foil and the like, and has three layers, namely an upper layer surface material, a lower layer bottom paper, and an upper layer and a lower layer which are adhered together through middle glue.

As shown in fig. 2, the satellite type rotary press 1 includes a paper feeding unit 3, a printing unit 4, and a post-processing unit connected in this order.

The paper feeding unit 3 has three paper feeding units for receiving different label materials.

As shown in fig. 3 and 4, the printing portion 4 includes a frame 41, a printing wheel 42 is provided on the frame 41, 6 printing seats 43 are annularly provided on the printing wheel 42, and the printing seats 43 are horizontally disposed. An ink tank 422 is arranged on the printing seat 43, a plurality of horizontally arranged ink conveying rollers 44 and a printing roller 45 arranged close to the printing wheel 42 are arranged on the ink tank 422, and the printing roller 45 is in contact with the printing wheel 42. The ink transport roller 44 transports the ink to the printing roller 45, and the ink is printed on the label by the printing roller 45.

As shown in fig. 4 and 5, fixing holes are formed in both sides of the printing seat 43 and are arranged in the axial direction of the printing wheel 42, internal thread holes 47 are radially arranged on the printing wheel 42 corresponding to the positions of the fixing holes, and the fixing holes and the internal thread holes 47 are arranged in the same line. A fixing rod 46 penetrates between the fixing hole and the internal thread hole 47, and the fixing rod 46 is rotatably arranged in the fixing hole and does not axially move in the fixing hole. The fixing rod 46 extends out of the printing seat 43 towards one end of the printing wheel 42 and is screwed in the inner threaded hole 47, a hand wheel 48 is arranged at one end, opposite to the printing wheel 42, of the fixing rod 46, and the printing seat 43 is installed on the printing wheel 42 by rotating the hand wheel 48.

As shown in fig. 5 and 6, two side surfaces of the printing wheel 42 are both rotatably provided with a chuck body 49, one side of the chuck body 49, which is opposite to the printing wheel 42, is provided with a planar spiral groove 410, one side of the chuck body 49, which is opposite to the planar spiral groove 410, is annularly provided with a tapered tooth surface 411, the printing wheel 42 is rotatably provided with a bevel gear 412, a driving shaft 413 is arranged at the center of the bevel gear 412 in a penetrating manner, and the driving shaft 413 is connected with a driving mechanism 5 for driving the.

A circular chuck plate 414 is covered on the chuck body 49, the chuck plate 414 is provided with a plurality of driving grooves 415 arranged radially around the axis of the chuck plate, a movable clamping block 416 is arranged in the driving shaft 413, the side wall of the movable clamping block 416 is abutted against the driving side wall, one side of the movable clamping block 416 facing the plane spiral groove 410 is provided with a clamping tooth, and the movable clamping block 416 is meshed with the chuck.

The side wall of the printing seat 43 close to the printing wheel 42 is provided with a clamping groove 417, the position of the printing wheel 42 close to the clamping groove 417 is provided with a sliding groove 418 which is radially arranged, a clamping plate 419 is rotationally arranged in the sliding groove 418, the connecting end of the clamping plate 419 and the printing wheel 42 is provided with a sector gear 420, a driving rack 423 is arranged in the sliding groove 418, and the driving rack 423 is meshed with the sector gear 420. The corresponding sliding groove 418, the driving groove 415 and the clamping groove 417 are arranged in the same line, a connecting rod 421 is arranged between the driving racks 423 of the movable clamping block 416, and the connecting rod 421 is fixedly connected with both the movable clamping block 416 and the driving racks 423.

A transmission mechanism 6 is arranged between the driving mechanism 5 and the driving shaft 413, the transmission mechanism 6 comprises a worm wheel 61 fixedly connected with the driving shaft 413 and a worm 62 meshed with the worm wheel 61, the worm 62 is driven by the driving mechanism 5, the driving mechanism 5 comprises a rotary cylinder 51 fixedly connected with the worm 62, and the rotary cylinder 51 drives the worm 62 to rotate.

When the printing bases 43 are installed, the hand wheel 48 is used for rotating the fixing rod 46, the fixing rod 46 is screwed into the inner threaded hole 47, after the six printing bases 43 are all installed on the printing wheel 42, the rotary cylinder 51 drives the worm 62 to rotate, the worm 62 drives the worm wheel 61 to rotate, the worm wheel 61 further drives the bevel gear 412 to rotate, the bevel gear 412 drives the chuck body 49 to rotate, the chuck body 49 drives the movable chuck 416 to move towards the center of the movable chuck body, the connecting rod 421 drives the driving rack 423 to slide, the driving rack 423 drives the chuck 419 to overturn, so that the hook end of the chuck 419 is clamped into the clamping groove 417, and the connection stability of the printing bases 43 and the printing wheel 42.

As shown in fig. 2, the post-processing section includes a UV ultraviolet device 71, a corona device 72, a hob base 73, and a delivery device 74. Corona device 72 increases the surface polarity by high voltage discharge prior to printing of the label material, resulting in better adhesion of the ink to the label material. The UV device 71 is used to irradiate the printed label material to cure the ink for better printing on the label material. The reel base 73 die cuts the label material into a desired shape. The three delivery devices 74 are also provided, and the three feeding units 3 cooperate with the three delivery devices 74 to take up the printed label material.

Example 2: a three-layer label production process is shown in figure 7, wherein a driving mechanism 5 comprises a transmission gear 52 fixedly connected with a worm 62 and a transmission rack 53 meshed with the transmission gear 52, and a driving air cylinder 54 is fixedly arranged at one end of the transmission rack 53.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A three-layer label production process is characterized in that: the method comprises the following specific steps:

s1: production preparation, namely filling prepared corresponding printing ink and materials into a satellite type rotary machine (1) and making a production plan;

s2: sequentially producing a first layer of label material, a second layer of label material and a third layer of label material through a satellite type rotary machine (1) and rolling;

s3: the produced three-layer label material is compounded together to form the three-layer label material through a slitting compound machine (2);

satellite type rotary machine (1) includes that paper feeding portion device (3), printing portion (4) and postprocessing portion connect gradually and form, postprocessing portion includes UV ultraviolet device (71), corona unit (72), hob seat (73) and paper collecting device (74), printing portion (4) includes frame (41), be equipped with printing wheel (42) on frame (41), printing wheel (42) are fitted with a contraceptive ring and are equipped with printing seat (43), be equipped with ink groove (422) on printing seat (43), be equipped with printing ink delivery roller (44) on ink groove (422) and be close to printing roller (45) that printing wheel (42) set up, printing roller (45) and printing wheel (42) contact, the fixed orifices of directional printing wheel (42) axis direction is all seted up to printing seat (43) both sides, be equipped with radially set up internal thread hole (47) on printing wheel (42), a fixing rod (46) penetrates through the fixing hole and the internal threaded hole (47), the fixing rod (46) is rotatably arranged in the fixing hole, the fixing rod (46) extends out of a printing seat (43) towards one end of a printing wheel (42) and is in threaded connection with the printing wheel (42), a hand wheel (48) is arranged at one end, back to the printing wheel (42), of the fixing rod (46), a chuck body (49) is rotatably arranged on the side face of the printing wheel (42), a plane spiral groove (410) is arranged at one side, back to the printing wheel (42), of the chuck body (49), a conical tooth surface (411) is annularly arranged on one side, back to the plane spiral groove (410), of the chuck body (49), a bevel gear (412) is rotatably arranged on the printing wheel (42), a driving shaft (413) is fixedly arranged on the bevel gear (412), a driving mechanism (5) for driving the rotation of the driving shaft (413) is connected with the driving mechanism, the chuck plate (414) is provided with a plurality of driving grooves (415) which are radially arranged around the axis of the chuck plate, movable clamping blocks (416) are arranged in the driving grooves (415), clamping teeth are arranged on one side, facing the plane spiral groove (410), of each movable clamping block (416), and the movable clamping blocks (416) are meshed with the chuck body (49);

printing seat (43) are equipped with draw-in groove (417) on being close to the lateral wall of printing wheel (42), the position that printing wheel (42) are close to draw-in groove (417) is equipped with radial spout (418) that sets up, spout (418) internal rotation is equipped with cardboard (419), cardboard (419) are equipped with sector gear (420) with the link of printing wheel (42), be equipped with drive rack (423) in spout (418), drive rack (423) and sector gear (420) meshing, be equipped with connecting rod (421) between activity fixture block (416) and drive rack (423), corresponding spout (418), drive groove (415) and draw-in groove (417) syntonization setting.

2. A process for the production of a three-layer label according to claim 1, characterized in that: be equipped with drive mechanism (6) between actuating mechanism (5) and drive shaft (413), drive mechanism (6) are including worm wheel (61) and worm (62) with worm wheel (61) meshing that link firmly with drive shaft (413), worm (62) are rotated by actuating mechanism (5) drive.

3. A process for the production of a three-layer label according to claim 2, characterized in that: the driving mechanism (5) comprises a rotary cylinder (51) fixedly connected with a worm (62).

4. A process for the production of a three-layer label according to claim 2, characterized in that: the driving mechanism (5) comprises a transmission gear (52) fixedly connected with the worm (62) and a transmission rack (53) meshed with the transmission gear (52), and one end of the transmission rack (53) is fixedly provided with a driving cylinder (54).