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CN-224224771-U - Digital printing equipment for two-dimensional code self-adhesive labels

CN224224771UCN 224224771 UCN224224771 UCN 224224771UCN-224224771-U

Abstract

The application discloses two-dimensional code self-adhesive label digital printing equipment, which belongs to the field of self-adhesive label printing and comprises two fixed plates, wherein the two fixed plates are connected through four connecting rods, a first guide roller and a second guide roller are respectively connected between the two fixed plates and are positioned at the left side of the fixed plates, a supporting table is fixedly connected between the two fixed plates, a printer is arranged above the supporting table and is connected between the fixed plates, self-adhesive stickers are wound on the first guide roller and the second guide roller, and the self-adhesive stickers penetrate through the printer and the supporting table to movably penetrate to the right side. According to the application, through sequentially completing two-dimensional code variable data printing and protective film hot-pressing lamination in the same frame, secondary feeding, positioning and transferring links required by traditional offline film coating are reduced, the working efficiency is improved, meanwhile, through the combination of the screw, the slide rod and the spring, the gap between the roller and the supporting roller can be adjusted, and the film coating machine is compatible with different base materials and thicknesses of the protective film.

Inventors

  • SUN XIAOLEI
  • LI DONGJIE

Assignees

  • 南京格润标签印刷有限公司

Dates

Publication Date
20260512
Application Date
20250819

Claims (6)

  1. 1. The utility model provides a two-dimensional code self-adhesive label digital printing equipment, includes two fixed plates (1), its characterized in that is connected through four connecting rods (2) between two fixed plates (1), is connected with guide roll one (3) and guide roll two (4) between two fixed plates (1) respectively to be located the left side of fixed plate (1), fixedly connected with brace table (6) between two fixed plates (1), and the top of brace table (6) is provided with printer (5) and connects between fixed plate (1), around being equipped with self-adhesive sticker (7) on guide roll one (3) and guide roll two (4), and self-adhesive sticker (7) run through printer (5) and brace table (6) right side activity run through, install guide roll three (11) between two fixed plates (1), just the outer wall of guide roll three (11) is around being equipped with protection film (8), is provided with laminating mechanism (9) between two fixed plates (1) for supplementary protection film (8) laminating to self-adhesive sticker (7), including laminating mechanism (9). The two fixing blocks (903) are arranged between the two fixing plates (1), a roller (901) is rotatably connected between the two fixing blocks (903), and the two fixing blocks are positioned on two sides of the two fixing blocks (903) and are attached above the protective film (8) and the self-adhesive sticker (7).
  2. 2. The two-dimensional code self-adhesive label digital printing device according to claim 1, wherein a connecting plate (904) is fixedly connected between two fixing plates (1), an adjusting plate (905) is fixedly connected between two fixing blocks (903), a screw (907) is rotatably connected to the top of the adjusting plate (905) through a bearing, and the screw (907) movably penetrates through the connecting plate (904) and extends upwards.
  3. 3. The two-dimensional code self-adhesive label digital printing device according to claim 2, wherein the top of the adjusting plate (905) is fixedly connected with two sliding rods (906) and positioned on the front side and the rear side of the screw rod (907), the outer wall of the screw rod (907) is sleeved with a first spring (908), and two ends of the first spring (908) are connected between the connecting plate (904) and the adjusting plate (905).
  4. 4. A two-dimensional code self-adhesive label digital printing device according to claim 3, characterized in that a pressing mechanism (10) is arranged below the adjusting plate (905), and the pressing mechanism (10) comprises: The clamp plate (101), set up in the bottom of regulating plate (905), and be clamp plate (101) laminating in the top of protection film (8), the top fixedly connected with of clamp plate (101) two slide posts (104), and slide post (104) activity run through regulating plate (905) upwards, just the outer wall cover of slide post (104) is equipped with spring two (105), the both ends of spring two (105) respectively with regulating plate (905) and clamp plate (101) fixed connection for promote clamp plate (101) to move down.
  5. 5. The two-dimensional code self-adhesive label digital printing device according to claim 4, wherein two T-shaped blocks (102) are fixedly connected to the top of the pressing plate (101), a plurality of arc-shaped shifting blocks (103) are fixedly connected to the outer wall of the roller (901), and the arc-shaped shifting blocks (103) are abutted to the T-shaped blocks (102).
  6. 6. The two-dimensional code self-adhesive label digital printing device according to claim 5, wherein one side of the T-shaped block (102) is arranged in an arc shape and is attached to the outer wall of the arc-shaped shifting block (103), a plurality of supporting rollers (902) are arranged between the two fixing plates (1) and are positioned below the roller (901), and a guide roller four (12) is further arranged between the two fixing plates (1) and used for guiding the self-adhesive paper (7) after film coating.

Description

Digital printing equipment for two-dimensional code self-adhesive labels Technical Field The application relates to the field of self-adhesive label printing, in particular to two-dimensional code self-adhesive label digital printing equipment. Background With the rapid development of the Internet of things, anti-counterfeiting traceability and mobile marketing, the demands of two-dimensional code self-adhesive labels in logistics, retail, medicine, electronics and daily chemical industries are explosive growth, and the traditional two-dimensional code label production generally adopts an off-line printing and off-line laminating two-stage process, namely, firstly completing variable two-dimensional code and image-text printing on a digital printer or a flexo printer, and then transferring a semi-finished product to a laminating machine for laminating a protective film. This mode has the following prominent problems: The printing and laminating are two independent devices, manual transfer, secondary winding and secondary alignment are needed in the middle, the average winding time is 5-8 min, the comprehensive productivity is more than 30% lower than that of the integrated device, and meanwhile, the problems of two-dimensional code scratching, image-text smearing and high rejection rate are easily caused by multiple times of carrying. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides two-dimensional code self-adhesive label digital printing equipment, which solves the problems in the prior art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: The utility model provides a two-dimensional code self-adhesive label digital printing equipment, includes two fixed plates, connects through four connecting rods between two fixed plates, is connected with guide roll one and guide roll two between two fixed plates respectively to be located the left side of fixed plate, fixedly connected with brace table between two fixed plates, and the top of brace table is provided with the printer and connects between the fixed plate, around being equipped with self-adhesive sticker on guide roll one and the guide roll two, and self-adhesive sticker runs through printer and brace table right side activity run through, installs the guide roll three between two fixed plates, just the outer wall of guide roll three is around being equipped with the protection film, is provided with laminating mechanism between two fixed plates for supplementary protection film laminating is to the self-adhesive sticker on, laminating mechanism includes: the two fixing blocks are arranged between the two fixing plates, the rollers are rotationally connected between the two fixing blocks, are positioned on two sides of the two fixing blocks and are attached above the protective film and the self-adhesive sticker. Preferably, a connecting plate is fixedly connected between the two fixing plates, an adjusting plate is fixedly connected between the two fixing blocks, the top of the adjusting plate is rotatably connected with a screw rod through a bearing, and the screw rod movably penetrates through the connecting plate and extends upwards. Preferably, the top fixedly connected with two slide bars of regulating plate and be located the front and back both sides of screw rod, the outer wall cover of screw rod is equipped with spring one, just the both ends of spring one are connected between connecting plate and regulating plate. Preferably, a pressing mechanism is arranged below the adjusting plate, and the pressing mechanism comprises: The clamp plate sets up in the bottom of regulating plate, and is the laminating of clamp plate in the top of protection film, the top fixedly connected with of clamp plate two slide posts, and the slide post activity runs through the regulating plate upwards, just the outer wall cover of slide post is equipped with the spring two, the both ends of spring two respectively with regulating plate and clamp plate fixed connection for promote the clamp plate and move down. Preferably, the top fixedly connected with of clamp plate is two T type pieces, the outer wall fixedly connected with of cylinder a plurality of arc poking blocks, just arc poking block is contradicted on T type piece. Preferably, one side arc of T type piece sets up to laminate in the outer wall of arc shifting block, install a plurality of backing rolls and be located the below of cylinder between two fixed plates, still install the guide roll IV between two fixed plates for the adhesive sticker after the direction tectorial membrane. The application has the advantages that: (1) According to the application, through sequentially completing two-dimensional code variable data printing and protective film hot-pressing lamination in the same frame, secondary feeding, positioning and transferring links required by traditional offline film coating are reduced, the