Embossing device for transparent packaging paper production

Abstract

The embossing device for transparent packaging paper production comprises a movable base, a limiting frame is installed on the upper surface of the movable base, one end of the limiting frame is a feeding position, and the other end of the limiting frame is an embossing position; a transverse plate is movably mounted in the feeding position, an inclined feeding plate is mounted at one end of the transverse plate, and an L-shaped limiting plate is slidably mounted on the surface of the inclined feeding plate. The pre-embossing roller is arranged at the feeding position to conduct preliminary embossing work on the output packaging bag, so that embossing marks are reserved on the surface of the packaging bag, different adjustable embossing rolling shafts are selected by rotating the mounting disc, the packaging bag subjected to preliminary embossing can be further subjected to high-strength pressing, and the packaging bag quality is improved. In the pressing process, the adjusting frame, the anti-skid rolling shaft and the re-pressing rolling shaft arranged on the upper portion of the embossing position work in a matched mode to send out the film roll to be matched with the paper bag for embossing, film embossing lines are formed, and the product embossing quality is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of packaging paper embossing processing, in particular to an embossing device for producing transparent packaging paper. Background Art

[0002] There are generally two forms of embossing for packaging paper: one is to use a patterned roller and complete the embossing process of the paper surface through the pressure of a special embossing machine's pressure roller; the other is to make a patterned relief plate and use a printing press or die-cutting machine to complete the embossing process.

[0003] According to the authorization announcement number CN 217226854 U, a positive-negative packaging bag embossing machine is disclosed, which relates to the technical field of embossing machines. The utility model includes a packaging bag body and an embossing device; the packaging bag body is sleeved on the embossing device; the bottom surface of the L-shaped support plate is fixedly connected with a first hydraulic cylinder; the telescopic end of the first hydraulic cylinder is fixedly connected with an embossing plate; the side of the L-shaped support plate is fixedly connected with an insulation plate; the surface of the insulation plate is fixedly connected with a second hydraulic cylinder; the surface of the second hydraulic cylinder is fixedly connected with an insulation plate; the surface of the insulation plate is fixedly connected with a heating plate. The utility model opens the self-sealing strip, sleeves the packaging bag body onto the insulation plate and the heating plate, so that the aluminized film faces the embossing plate, starts the second hydraulic cylinder to drive the insulation plate and the heating plate to slide along the sliding groove, so as to open the packaging bag body, and starts the first hydraulic cylinder to drive the embossing plate to emboss the aluminized film, so as to avoid the transparent film being heated during the heating process, and to prevent the transparent film from wrinkling; and to avoid the transparent film surface being pressed with indentations during the embossing process.

[0004] The above patent uses a pressing plate for single embossing during use, and the embossing time is relatively long. The embossing efficiency is insufficient for large-scale production. At the same time, the change of embossing specifications is not considered, so that the embossing plate needs to be constantly replaced during large-scale production, which makes the device extremely inconvenient to use. Therefore, an embossing device for transparent packaging paper production is now needed. Summary of the invention

[0005] The object of the present invention is to provide an embossing device for producing transparent packaging paper, which can repeatedly emboss by setting a pre-embossing roller and an adjustable embossing roller that can be rotated and adjusted to ensure the embossing quality, so as to solve the technical problems mentioned in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an embossing device for transparent packaging paper production, comprising a mobile base, a limit frame is installed on the upper surface of the mobile base, one end of the limit frame is a feeding position, and the other end of the limit frame is an embossing position;

[0007] A horizontal plate is movably installed inside the feeding place, an inclined feeding plate is installed at one end of the horizontal plate, and an L-shaped limiting plate is slidably installed on the surface of the inclined feeding plate;

[0008] A feeding roller is installed on the upper part of the internal horizontal plate of the feeding place, and a dry group pressing roller is movably installed on the upper surface of the feeding roller, and a pre-embossing roller is installed on the upper surface of the horizontal plate at the rear side of the feeding roller;

[0009] A force roller is rotatably installed inside the feeding part, an adjustable embossing roller is rotatably installed on the upper part of the force roller, a driving module is meshed and installed on the outer side of the limiting frame corresponding to the position of the force roller and the adjustable embossing roller, and a re-pressing roller is arranged on the upper part of the adjustable embossing roller;

[0010] A material receiving rack is movably installed on the output side of the embossing part, and several groups of placement plates are equidistantly installed inside the material receiving rack. A mounting plate is movably installed on the bottom of the material receiving rack, and several groups of feeding rollers are rotatably installed on the upper part of the mounting plate corresponding to the positions of two adjacent groups of placement plates.

[0011] Preferably, a control console is installed on the outside of the limit frame corresponding to the loading position, a drive seat is installed inside the loading position, the control console and the drive seat are electrically connected and installed, and several groups of first electric push rods are installed on the output side of the drive seat, and the first electric push rods are bolted to the cross plate.

[0012] Preferably, the inclined feeding plate is symmetrically provided with two sets of slide grooves, the L-shaped limiting plate is slidably installed corresponding to the slide groove positions, an L-shaped positioning plate is bolted to the rear side of the L-shaped limiting plate, and connecting bolts are installed on the internal threads of the L-shaped positioning plate.

[0013] Preferably, the connecting bolt extends from the inside of the slide groove, and a pneumatic push rod is bolted and installed on the bottom of the inclined loading plate, and the bottom end of the connecting bolt is threadedly connected to the telescopic end of the pneumatic push rod.

[0014] Preferably, a positioning rod is installed inside the feeding place at the upper part of the feeding roller, and several groups of movable clamps are movably installed on the surface of the positioning rod. A group of rotating rods is rotatably installed on the outside of each group of movable clamps, and a group of limit seats are movably installed on the lower part of the rotating rods, and each group of pressing rollers is rotatably installed inside the limit seats.

[0015] Preferably, a mounting plate is rotatably mounted inside the embossing portion, and a plurality of groups of adjustable embossing rollers are respectively mounted inside the mounting plate, and the adjustable embossing rollers work synchronously with the force-bearing rollers.

[0016] Preferably, a group of support frames are respectively installed in the middle of the embossed part on the upper surface of the limit frame, a group of adjustment frames are installed on the upper part of the corresponding sides of the two groups of support frames, anti-slip rollers are rotatably installed on the lower part of the adjustment frame on the corresponding sides of the two groups of support frames, and a group of coating roll reel-up and reel-down shafts are respectively installed on the inner side of the limit frame on both sides of the adjustment frame.

[0017] Preferably, a group of electric slides are installed on the output side of the limit frame, a positioning frame is bolted to the surface of the slide at the output end of the electric slide, and the material receiving frame is bolted to the positioning frame.

[0018] Preferably, two groups of limiting grooves are opened on the inner side of the material receiving rack, and a group of baffles are installed at the lower part of the material receiving rack corresponding to the positions of the limiting grooves, and the baffles are movably extended from the inside of the limiting grooves.

[0019] Preferably, two groups of second electric push rods are symmetrically installed on the left and right sides of the material receiving rack, and the telescopic bottom ends of the two groups of second electric push rods are connected by a connecting frame, and the mounting plate is installed on the upper parts of the two groups of connecting frames.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] By setting a pre-embossing roller at the feeding position to perform preliminary embossing on the output packaging bags, embossing marks remain on the surface of the packaging bags, and by rotating the installation plate to select different adjustable embossing rollers, the packaging bags that have been initially embossed can be further embossed with high strength. During the pressing process, the adjustment frame, anti-slip roller and re-embossing roller arranged on the upper part of the embossing position work together to send the coated roll out and emboss with the paper bag to form a coated embossing pattern, further improving the product embossing quality, and at the same time, the lifting and lowering receiving rack is used to ensure the collection of products during continuous processing, so as to improve the processing quality and product processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the installation structure of the inclined loading plate of the present invention;

[0024] Figure 3 This is a schematic diagram of the installation structure of the pneumatic push rod of the present invention;

[0025] Figure 4 This is a schematic diagram of the installation structure of the press roller of the present invention;

[0026] Figure 5 This is a schematic diagram of the installation structure of the material receiving rack of the present invention;

[0027] Figure 6 It is a schematic diagram of the installation structure of the installation plate of the present invention.

[0028] In the figure: 1. Mobile base; 2. Limiting frame; 3. Loading place; 4. Embossing place; 5. Control console; 6. Driving seat; 7. First electric push rod; 8. Horizontal plate; 9. Inclined feeding plate; 10. Slide; 11. L-shaped limiting plate; 12. L-shaped positioning plate; 13. Connecting bolt; 14. Pneumatic push rod; 15. Pre-embossing roller; 16. Feeding roller; 17. Positioning rod; 18. Movable splint; 19. Rotating rod; 20. Limiting seat; 2 1. Pressing roller; 22. Force-bearing roller; 23. Adjustable embossing roller; 24. Driving module; 25. Support frame; 26. Adjusting frame; 27. Anti-skid roller; 28. Re-pressing roller; 29. ​​Laminating roll reel shaft; 30. Electric slide; 31. Positioning frame; 32. Rewinding frame; 33. Placement plate; 34. Limiting groove; 35. Baffle; 36. Second electric push rod; 37. Connecting frame; 38. Mounting plate; 39. Feeding roller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] The present invention provides: an embossing device for producing transparent packaging paper, such as Figure 1-Figure 6 As shown, it includes a mobile base 1, a limiting frame 2 is installed on the upper surface of the mobile base 1, one end of the limiting frame 2 is a feeding place 3, and the other end of the limiting frame 2 is an embossing place 4; a horizontal plate 8 is movably installed inside the feeding place 3, an inclined feeding plate 9 is installed at one end of the horizontal plate 8, and an L-shaped limiting plate 11 is slidably installed on the surface of the inclined feeding plate 9; a feeding roller 16 is installed on the upper part of the horizontal plate 8 inside the feeding place 3, a dry group pressing roller 21 is movably installed on the upper surface of the feeding roller 16, and a pre-embossing roller 15 is installed on the upper surface of the horizontal plate 8 at the rear side of the feeding roller 16; a rotatable installation is installed inside the feeding place 3 There is a force roller 22, and an adjustable embossing roller 23 is rotatably installed on the upper part of the force roller 22. A driving module 24 is installed on the outer side of the limit frame 2 in meshing with the position of the force roller 22 and the adjustable embossing roller 23, and a re-embossing roller 28 is arranged on the upper part of the adjustable embossing roller 23; a material receiving rack 32 is movably installed on the output side of the embossing place 4, and several groups of placing plates 33 are equidistantly installed inside the material receiving rack 32, and a mounting plate 38 is movably installed on the bottom of the material receiving rack 32, and several groups of feeding rollers 39 are rotatably installed on the upper part of the mounting plate 38 corresponding to the positions of two adjacent groups of placing plates 33.

[0031] Preferably, a control console 5 is installed on the outer side of the limit frame 2 corresponding to the position of the feeding place 3, and a drive seat 6 is installed inside the feeding place 3. The control console 5 and the drive seat 6 are electrically connected and installed. A plurality of groups of first electric push rods 7 are installed on the output side of the drive seat 6. The first electric push rods 7 are bolted and installed with the cross plate 8. The set movable base 1 can ensure the rapid movement of the device as a whole, which is convenient for the convenience of the overall use of the device. At the same time, the set limit frame 2 distinguishes the positions of the feeding place 3 and the embossing place 4, so that the device can better distinguish different use areas of the device during use, so as to improve the use efficiency of the device. The control console 5 installed on the front side of the limit frame 2 can control the operation of the drive seat 6, so that the first electric push rod 7 can push the cross plate 8 to move, thereby ensuring that the packaging paper is stably in contact with the feeding roller 16 during the feeding process, so that the packaging paper can pass through the gap between the pressing roller 21 and the feeding roller 16, thereby pressing the packaging paper, so that the packaging paper forms preliminary patterns after being pressed by the pre-embossing roller 15, which can better improve the later pressing efficiency.

[0032] Furthermore, the inclined feeding plate 9 is symmetrically penetrated with two groups of slide grooves 10, and the L-shaped limiting plate 11 is slidably installed corresponding to the position of the slide groove 10. An L-shaped positioning plate 12 is bolted to the rear side of the L-shaped limiting plate 11, and a connecting bolt 13 is installed on the internal thread of the L-shaped positioning plate 12. The inclined feeding plate 9 and the L-shaped limiting plate 11 installed on the outside of the cross plate 8 can cooperate to ensure the stability of the packaging paper feeding, and the L-shaped positioning plate 12 positions the L-shaped limiting plate 11, so that the movement of the L-shaped limiting plate 11 corresponding to the position of the slide groove 10 on the upper part of the inclined feeding plate 9 is more stable and accurate, and can better adapt to different product specifications to complete efficient feeding work.

[0033] Furthermore, the connecting bolt 13 extends from the inside of the slide 10, and a pneumatic push rod 14 is bolted to the bottom of the inclined feeding plate 9. The bottom end of the connecting bolt 13 is threadedly connected to the telescopic end of the pneumatic push rod 14. The connecting bolt 13 extends from the inside of the slide 10 and is bolted to the pneumatic push rod 14. After the pneumatic push rod 14 works, it can stably control the movement of the L-shaped limiting plate 11, thereby ensuring the limiting work of the packaging paper.

[0034] It is worth mentioning that a positioning rod 17 is installed inside the loading point 3 on the upper part of the feed roller 16, and a number of groups of movable splints 18 are movably installed on the surface of the positioning rod 17, and a group of rotating rods 19 are rotatably installed on the outside of each group of movable splints 18, and a group of limiting seats 20 are movably installed on the lower part of the rotating rods 19, and each group of pressing rollers 21 are rotatably installed inside the limiting seats 20. The positioning rod 17 limits the movable splints 18, and the rotating rods 19 rotatably installed on the outside of the movable splints 18 can control the use position of the pressing rollers 21, so that the pressing rollers 21 can be used at multiple angles, and the staff can control the use position of the pressing rollers 21 by the tightening bolts on the outside of the rotating rods 19, further improving the diversity of the use of the device.

[0035] Specifically, a mounting disk is rotatably installed inside the embossing part 4, and several groups of adjustable embossing rollers 23 are respectively installed inside the mounting disk. The adjustable embossing rollers 23 work synchronously with the force rollers 22. The mounting disk installed inside the embossing part 4 limits the multiple groups of adjustable embossing rollers 23. During the embossing process, different adjustable embossing rollers 23 can be used corresponding to the force rollers 22 by rotating the mounting disk to complete the embossing work on the packaging bag, further improving the diversity and convenience of the use of the device.

[0036] In addition, a group of support frames 25 are respectively installed on the upper surface of the limit frame 2 at the middle of the embossing part 4, a group of adjustment frames 26 are installed on the upper part of the corresponding sides of the two groups of support frames 25, and the corresponding sides of the two groups of support frames 25 are located at the lower part of the adjustment frame 26 and rotatably installed with anti-skid rollers 27. A group of film roll rewinding and unwinding shafts 29 are respectively installed on the inner side of the limit frame 2 at both sides of the adjustment frame 26. The installed support frames 25 can limit the adjustment frame 26, the anti-skid roller 27 and the re-pressing roller 28 mechanically, and the set support frames 25 can rewind the film roll, so that the film roll can be embossed with the packaging bag through the cooperation of the adjustment frame 26, the anti-skid roller 27 and the re-pressing roller 28, which can better show the embossing effect and improve product quality.

[0037] Preferably, a group of electric slides 30 are installed on the output side of the limit frame 2, and a positioning frame 31 is bolted to the slide surface at the output end of the electric slide 30, and the material receiving rack 32 is bolted to the positioning frame 31. The set electric slide 30 can control the lifting and lowering of the material receiving rack 32 to meet the problem of product accumulation during continuous extension. The positioning frame 31 typed on the output side of the electric slide 30 is bolted to the material receiving rack 32 to better improve the stability of the use of the material receiving rack 32.

[0038] It is worth mentioning that two groups of limiting grooves 34 are opened on the inner side of the material receiving rack 32, and a group of baffles 35 are installed at the position corresponding to the limiting grooves 34 at the lower part of the material receiving rack 32. The baffles 35 are movably extended from the limiting grooves 34. The limiting grooves 34 opened inside the material receiving rack 32 limit the baffles 35. The position of the baffles 35 is fixed. After the material receiving rack 32 is lowered, the baffles 35 are extended to cover the processed packaging paper to prevent the packaging paper from slipping.

[0039] Specifically, two groups of second electric push rods 36 are symmetrically installed on the left and right sides of the material collection rack 32. The telescopic bottom ends of the two groups of second electric push rods 36 are connected by a connecting frame 37. The mounting plate 38 is installed on the upper parts of the two groups of connecting frames 37. After a batch of products are processed, the connecting frames 37 are retracted by the second electric push rods 36, so that the feeding rollers 39 on the mounting plate 38 extend from the inside of the two adjacent groups of placement plates 33 to prop up all the packaging bags, and the convenience of taking out the packaging bags is improved through the feeding rollers 39.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embossing device for producing transparent packaging paper, characterized in that: It comprises a movable base (1), a limiting frame (2) is installed on the upper surface of the movable base (1), one end of the limiting frame (2) is a material loading position (3), and the other end of the limiting frame (2) is an embossing position (4); A horizontal plate (8) is movably installed inside the feeding place (3), an inclined feeding plate (9) is installed at one end of the horizontal plate (8), and an L-shaped limiting plate (11) is slidably installed on the surface of the inclined feeding plate (9); A feeding roller (16) is installed on the upper part of the internal transverse plate (8) of the feeding place (3), a dry group pressing roller (21) is movably installed on the upper surface of the feeding roller (16), and a pre-embossing roller (15) is installed on the upper surface of the transverse plate (8) at the rear side of the feeding roller (16); A force-bearing roller (22) is rotatably mounted inside the feeding position (3), an adjustable embossing roller (23) is rotatably mounted on the upper portion of the force-bearing roller (22), a driving module (24) is mounted on the outer side of the limiting frame (2) in meshing engagement with the force-bearing roller (22) and the adjustable embossing roller (23), and a re-pressing roller (28) is arranged on the upper portion of the adjustable embossing roller (23); A material receiving rack (32) is movably mounted on the output side of the embossing portion (4), and a plurality of placement plates (33) are equidistantly mounted inside the material receiving rack (32). A mounting plate (38) is movably mounted on the bottom of the material receiving rack (32), and a plurality of feeding rollers (39) are rotatably mounted on the upper portion of the mounting plate (38) corresponding to the positions of two adjacent placement plates (33).

2. The embossing device for producing transparent packaging paper according to claim 1, characterized in that: A control console (5) is installed on the outside of the limiting frame (2) at a position corresponding to the loading point (3), a driving seat (6) is installed inside the loading point (3), the control console (5) and the driving seat (6) are electrically connected and installed, and a plurality of groups of first electric push rods (7) are installed on the output side of the driving seat (6), and the first electric push rods (7) are bolted to the cross plate (8).

3. The embossing device for producing transparent packaging paper according to claim 2, characterized in that: The inclined loading plate (9) is symmetrically provided with two groups of slide grooves (10), the L-shaped limiting plate (11) is slidably installed corresponding to the position of the slide groove (10), the rear side of the L-shaped limiting plate (11) is bolted with an L-shaped positioning plate (12), and the internal thread of the L-shaped positioning plate (12) is installed with a connecting bolt (13).

4. The embossing device for producing transparent packaging paper according to claim 3, characterized in that: The connecting bolt (13) extends from the inside of the slide groove (10), and a pneumatic push rod (14) is bolted to the bottom of the inclined loading plate (9), and the bottom end of the connecting bolt (13) is threadedly connected to the telescopic end of the pneumatic push rod (14).

5. The embossing device for producing transparent packaging paper according to claim 4, characterized in that: A positioning rod (17) is installed inside the feeding place (3) on the upper part of the feeding roller (16), and a plurality of groups of movable clamps (18) are movably installed on the surface of the positioning rod (17). A group of rotating rods (19) is rotatably installed on the outer side of each group of movable clamps (18), and a group of limiting seats (20) is movably installed under the rotating rods (19), and each group of pressing rollers (21) is rotatably installed inside the limiting seat (20).

6. The embossing device for producing transparent packaging paper according to claim 5, characterized in that: A mounting plate is rotatably mounted inside the embossing part (4), and a plurality of groups of adjustable embossing rollers (23) are respectively mounted inside the mounting plate. The adjustable embossing rollers (23) work synchronously with the force-bearing rollers (22).

7. The embossing device for producing transparent packaging paper according to claim 6, characterized in that: A group of support frames (25) are respectively installed on the upper surface of the limit frame (2) at the middle of the embossing area (4), a group of adjustment frames (26) are installed on the upper parts of the corresponding sides of the two groups of support frames (25), and anti-skid rollers (27) are rotatably installed on the lower parts of the adjustment frames (26) on the corresponding sides of the two groups of support frames (25), and a group of film roll reeling and unreeling shafts (29) are respectively installed on the inner side of the limit frame (2) at both sides of the adjustment frames (26).

8. The embossing device for producing transparent packaging paper according to claim 7, characterized in that: A group of electric slides (30) are fitted on the output side of the limiting frame (2), a positioning frame (31) is bolted to the surface of the slide at the output end of the electric slide (30), and the material receiving frame (32) is bolted to the positioning frame (31).

9. The embossing device for producing transparent packaging paper according to claim 8, characterized in that: Two groups of limiting grooves (34) are provided inside the material receiving frame (32), and a group of baffles (35) are installed at the lower part of the material receiving frame (32) at positions corresponding to the limiting grooves (34), and the baffles (35) are movably extended from the inside of the limiting grooves (34).

10. The embossing device for producing transparent packaging paper according to claim 9, characterized in that: Two groups of second electric push rods (36) are symmetrically installed in the left and right sides of the material receiving rack (32), and the telescopic bottom ends of the two groups of second electric push rods (36) are connected by a connecting frame (37), and the mounting plate (38) is installed on the upper parts of the two groups of connecting frames (37).

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