CN211251647U

CN211251647U - Surface printing device for four-side sealed bag production

Info

Publication number: CN211251647U
Application number: CN201922105695.0U
Authority: CN
Inventors: 杨宝森; 赵云
Original assignee: Qingdao Senlida Packing Co ltd
Current assignee: Qingdao Senlida Packing Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-14
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to a wrapping bag printing technology field discloses a surface printing device for four sides seal sack production, in order to improve the efficiency of four sides seal sack printing, the top of supporting baseplate is located middle part position department and is fixed with printing mechanism, the inboard of stoving box is located top position department and is fixed with the heating pipe, the front side of rolling frame is located bottom position department and is fixed with the rolling motor, the rolling motor passes through the drive belt and is connected with the spool. The utility model discloses a rolling motor drives the spool and carries out the rolling to four sides sealing bag, pushes down under the continuous circulation of printing mechanism, can carry out quick accurate printing work to four sides sealing bag, guarantees the high efficiency of printing work, and through the combination of deflector roll and printing platform, at the printing in-process, can guarantee the smoothness and the stationarity of four sides sealing bag, and then improves the high efficiency of four sides sealing bag printing quality.

Description

Surface printing device for four-side sealed bag production

Technical Field

The utility model relates to a wrapping bag printing technology field specifically is a surface printing device for four sides seal sack production.

Background

The packaging bag is a bag used for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, wherein the four-edge-sealed bag is widely used in daily life and industrial production as the most common packaging mode in the packaging bag, and in order to enable the four-edge-sealed bag to be more attractive, have distinctiveness and identification, the surface of the four-edge-sealed bag is generally subjected to printing identification treatment in the production and processing process of the four-edge-sealed bag.

However, the printing device for the surfaces of the four-edge sealing bags in the market at present has some defects, the printing efficiency is slow, the printing processing efficiency is influenced, in the printing process, the printing quality cannot be guaranteed, and the situation that the printing is unclear is easily caused. Accordingly, one skilled in the art provides a surface printing apparatus for four-edge sealed bag production to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface printing device for four sides seal sack production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface printing device for four-side bag sealing production comprises a supporting base plate, a bag sealing frame is fixed on one side of the upper portion of the supporting base plate, a winding frame is fixed on the other side of the upper portion of the supporting base plate, a printing mechanism is fixed on the middle position of the upper portion of the supporting base plate, a guide roller A is fixed on one side of the upper portion of the supporting base plate, a guide roller B is fixed on the other side of the upper portion of the supporting base plate, a drying box body is fixed between the guide roller B and the printing mechanism, a heating pipe is fixed on the top position of the inner side of the drying box body, a winding motor is fixed on the bottom position of the front side of the winding frame, a winding shaft is rotatably connected to the inner side of the winding frame, and the winding motor is connected with the winding shaft through a transmission belt;

printing mechanism is including fixing the printing frame in the supporting baseplate top, the top embedding of printing frame is provided with the air pressure bar, the flexible end of air pressure bar is fixed with the block board, the below block of block board has the printing plate, the inboard of printing frame is located bottom position department and is provided with fixed loop bar, the both ends of fixed loop bar all overlap there is pressure relief spring, and the outside of fixed loop bar is located pressure relief spring's top cover and have the sleeve spindle, the top of sleeve spindle is rotated and is connected with the dwang, and the sleeve spindle passes through the dwang and is connected with print platform.

As a further aspect of the present invention: guide roller A, printing platform, guide roller B all are in same water flat line, and guide roller A all is provided with anti-skidding cushion with guide roller B's the outside.

As a further aspect of the present invention: the printing plate is provided with a T-shaped convex wing above, and the printing plate is clamped and fixed with the clamping plate through the T-shaped convex wing.

As a further aspect of the present invention: the quantity of fixed loop bar is no less than 2, and fixed loop bar passes through sleeve shaft and dwang sliding connection.

As a further aspect of the present invention: the heating pipe is U-shaped structure, and the U-shaped pipe quantity of heating pipe is no less than 5 groups.

As a further aspect of the present invention: the end part of the winding motor and the end part of the winding frame rotating pin are both fixed with belt wheels, and the winding motor is rotatably connected with the reel through a transmission belt and the belt wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a rolling motor drives the spool and carries out the rolling to four sides sealing bag, push down under the continuous circulation of printing mechanism, can carry out quick accurate printing work to four sides sealing bag, guarantee the high efficiency of printing work, and the combination through deflector roll and printing platform, at the printing in-process, can guarantee the smoothness and the stationarity of four sides sealing bag, and then improve the high efficiency of four sides sealing bag printing quality, the heating pipe through the U-shaped structure carries out drying process to the four sides sealing bag after the printing simultaneously, the condition at the printing pattern printing and dyeing four sides sealing bag back has been avoided.

Drawings

FIG. 1 is a schematic view of a surface printing apparatus for four-edge sealed bag production;

FIG. 2 is an enlarged view of a surface printing apparatus for the production of four-sided sealed bags at A in FIG. 1;

FIG. 3 is a schematic diagram of a printing mechanism in a surface printing apparatus for four-edge bag production;

fig. 4 is a schematic structural diagram of a heating pipe in a surface printing device for producing four-edge sealed bags.

In the figure: 1. a support base plate; 2. a printing frame; 3. a guide roller A; 4. a bag sealing frame; 5. a guide roller B; 6. a winding motor; 7. a transmission belt; 8. a winding frame; 9. a reel; 10. drying the box body; 11. a pneumatic rod; 12. a clamping plate; 13. a printing plate; 14. a printing platform; 15. fixing the loop bar; 16. rotating the rod; 17. a sleeve shaft; 18. a relief spring; 19. heating the tube.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a surface printing apparatus for four-sided bag production includes a supporting base plate 1, a bag sealing frame 4 is fixed on one side of the supporting base plate 1, a winding frame 8 is fixed on the other side of the supporting base plate 1, a printing mechanism is fixed on the middle position of the supporting base plate 1, the printing mechanism includes a printing frame 2 fixed on the supporting base plate 1, a pneumatic rod 11 is embedded above the printing frame 2, a clamping plate 12 is fixed on the telescopic end of the pneumatic rod 11, a printing plate 13 is clamped below the clamping plate 12, a T-shaped protruding wing is disposed above the printing plate 13, and the printing plate 13 is clamped and fixed with the clamping plate 12 through the T-shaped protruding wing, during printing, the output end of a control switch is electrically connected with the terminal of the pneumatic rod 11, the pneumatic rod 11 is controlled by the control switch, the flexible end of messenger's pneumatic rod 11 continues the circulation and stretches out and draws back, drives printing plate 13 and continues the circulation and push down, carries out printing work to four sides seal bag, and through the block of printing plate 13 with block board 12, can be convenient for the staff to the installation change of printing plate 13.

The inboard of printing frame 2 is located bottom position department and is provided with fixed loop bar 15, the both ends of fixed loop bar 15 all overlap and have pressure reducing spring 18, and the top cover that the outside of fixed loop bar 15 is located pressure reducing spring 18 has sleeve 17, the top of sleeve 17 is rotated and is connected with dwang 16, and sleeve 17 passes through dwang 16 and is connected with printing platform 14, the quantity of fixed loop bar 15 is no less than 2, and fixed loop bar 15 passes through sleeve 17 and dwang 16 sliding connection, in the printing process to four sides seal bag, when printing plate 13 pressure is too big, printing platform 14 transmits pressure to dwang 16, and then transmit to sleeve 17, through the extrusion of sleeve 17 to pressure reducing spring 18, make pressure steadily transmit, both guaranteed the integrality of four sides seal bag structure in the printing process, avoided printing plate 13 and printing platform 14 block excessive, lead to the structure to appear wearing and tearing, And (3) a situation of collapse.

The guide roller A3 is fixed on one side of the printing mechanism above the supporting base plate 1, the guide roller B5 is fixed on the other side of the printing mechanism above the supporting base plate 1, the guide roller A3, the printing platform 14 and the guide roller B5 are all located on the same horizontal line, anti-skid rubber pads are arranged on the outer sides of the guide roller A3 and the guide roller B5, in the printing process, the four-edge sealed bag is pulled to the printing platform 14 from the guide roller A3, after printing, the four-edge sealed bag is pulled to the reel 9 through the guide roller B5, in the printing process, the guide roller A3, the printing platform 14 and the guide roller B5 are all located on the same horizontal line, smoothness and smoothness of the four-edge sealed bag can be guaranteed, and high efficiency of printing quality of the four-edge sealed bag is improved.

Be fixed with stoving box 10 between deflector roll B5 and the printing mechanism, the inboard of stoving box 10 is located top position department and is fixed with heating pipe 19, heating pipe 19 is the U-shaped structure, and the U-shaped pipe quantity of heating pipe 19 is no less than 5 groups, after four-sided envelope printing, heating pipe 19 through the U-shaped structure is to the drying process of printing pattern, can accelerate the efficiency that the printing pattern was dried, improve the speed of printing, and can avoid the printing pattern because of the not dry condition at printing and dyeing four-sided envelope back of seal of a seal.

The front side of rolling frame 8 is located bottom position department and is fixed with winding motor 6, and the inboard rotation of rolling frame 8 is connected with spool 9, and winding motor 6 passes through drive belt 7 and is connected with spool 9, and winding motor 6's tip and the tip of rolling frame 8 commentaries on classics round pin all are fixed with the band pulley, and winding motor 6 passes through drive belt 7 with spool 9 and band pulley rotation is connected. In the process of rolling the printed four-edge sealed bag, the output end of the control switch is electrically connected with the wiring end of the rolling motor 6, the rolling motor 6 is controlled by the control switch to work, and the winding motor 6 is driven to rotate under the connection of the transmission belt 7 to roll the four-edge sealed bag.

The utility model discloses a theory of operation is: when printing the four-edge sealed bag, the four-edge sealed bag is pulled to the printing platform 14 from the guide roller A3, the air pressure rod 11 is controlled by the control switch, the telescopic end of the air pressure rod 11 continuously and circularly stretches and stretches, the printing plate 13 is driven to continuously and circularly press down, the four-edge sealed bag is printed, when the pressure of the printing plate 13 is overlarge, the printing platform 14 transmits the pressure to the rotating rod 16 and further to the sleeve shaft 17, the sleeve shaft 17 extrudes the decompression spring 18 to ensure the pressure to be stably transmitted, the integrity of the four-edge sealed bag structure in the printing process is ensured, the excessive clamping between the printing plate 13 and the printing platform 14 is avoided, the abrasion and the collapse of the structure are caused, after the four-edge sealed bag is printed, the drying treatment of the printed pattern is carried out through the heating pipe 19 with the U-shaped structure, the drying efficiency of the printed pattern can be accelerated, the dried four-edge sealed bag is pulled to the reel 9 through the guide roller B5, the winding motor 6 is controlled by the control switch, so that the winding motor 6 works, and the reel 9 is driven to rotate under the connection of the transmission belt 7 to wind the four-edge sealed bag.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A surface printing device for four-side bag sealing production comprises a supporting base plate (1) and is characterized in that a bag sealing frame (4) is fixed on one side of the top of the supporting base plate (1), a winding frame (8) is fixed on the other side of the top of the supporting base plate (1), a printing mechanism is fixed on the middle position of the top of the supporting base plate (1), a guide roller A (3) is fixed on one side of the printing mechanism of the top of the supporting base plate (1), a guide roller B (5) is fixed on the other side of the printing mechanism of the top of the supporting base plate (1), a drying box body (10) is fixed between the guide roller B (5) and the printing mechanism, a heating pipe (19) is fixed on the top position of the inner side of the drying box body (10), and a winding motor (6) is fixed on the bottom position of the front side of the winding frame (8), the inner side of the winding frame (8) is rotatably connected with a winding shaft (9), and the winding motor (6) is connected with the winding shaft (9) through a transmission belt (7);

printing mechanism is including fixing printing frame (2) in supporting baseplate (1) top, the top embedding of printing frame (2) is provided with air pressure rod (11), the flexible end of air pressure rod (11) is fixed with block board (12), the below block of block board (12) has printing plate (13), the inboard that printing frame (2) is located bottom position department and is provided with fixed loop bar (15), the both ends of fixed loop bar (15) all overlap there are relief spring (18), and the top cover that the outside of fixed loop bar (15) is located relief spring (18) has sleeve (17), the top of sleeve (17) is rotated and is connected with dwang (16), and sleeve (17) are connected with printing platform (14) through dwang (16).

2. The surface printing device for producing the four-edge-sealed bag according to claim 1, wherein the guide roller A (3), the printing platform (14) and the guide roller B (5) are all on the same horizontal line, and the outer sides of the guide roller A (3) and the guide roller B (5) are provided with anti-skid rubber pads.

3. The surface printing device for producing the four-edge-sealed bag as claimed in claim 1, wherein a T-shaped convex wing is arranged above the printing plate (13), and the printing plate (13) is clamped and fixed with the clamping plate (12) through the T-shaped convex wing.

4. A surface printing device for producing four-edge-sealed bags according to claim 1, characterized in that the number of the fixed sleeve rods (15) is not less than 2, and the fixed sleeve rods (15) are connected with the rotating rods (16) in a sliding way through sleeve shafts (17).

5. A surface printing device for four-sided bag production according to claim 1, wherein the heating tube (19) is of U-shaped configuration, and the number of U-shaped tubes of the heating tube (19) is not less than 5.

6. The surface printing device for producing the four-edge-sealed bag according to claim 1, wherein the end part of the winding motor (6) and the end part of the rotating pin of the winding frame (8) are both fixed with pulleys, and the winding motor (6) and the winding shaft (9) are rotationally connected through a transmission belt (7) and the pulleys.