Label printing device with slitting function

Abstract

The utility model discloses a label printing device with a striping function, which relates to the technical field of label printing devices and comprises a bottom plate, a feeding roller and a winding roller are respectively mounted on two sides of the upper end of the bottom plate, a striping box is mounted in the center of the upper end of the bottom plate, and a striping roller is mounted in the striping box. An electric telescopic machine is arranged at the upper end of the slitting box in a penetrating mode, a lifting plate is installed at the lower end of the electric telescopic machine, a first sliding plate is installed at the position, close to the left side, of the lower end of the lifting plate, and a sliding block is installed on the outer side wall of the sliding plate. The label printing device with the slitting function has the advantages that the distance between the slitting knives can be adjusted, labels with different widths can be cut, and the functionality of the label printing device with the slitting function is improved; the label printing device with the stripping function can flatten the surfaces of labels with different thicknesses, and the labels can be tensioned, so that follow-up stripping is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of label printing devices, in particular to a label printing device with a striping function. Background Art

[0002] Various types of labels are needed in factories, warehouses, shopping malls and many other places. For example, price tags, product description labels, shelf labels, barcode labels, train tickets, bus tickets, movie tickets, boarding passes, luggage tags, etc. Due to the increasing demand, label printing machines have been designed in recent years to print labels. The label printing device with split function is a label printing device that can separate labels into strips;

[0003] After searching, the patent number is CN217455346U, which discloses a label printing device with a striping function. A pressing device is provided at the upper end of the extension frame. The rotating wheel is rotated to move the pressing rod downward. When the pressing rod moves downward, it will drive the pressing roller to press the label, thereby achieving the beneficial effect of pressing the label when striping and preventing the label from jumping when striping. However, the device cannot adjust the spacing of the striping knives, resulting in the device being able to only strip labels of a single width, which is inconvenient to use. For this reason, we propose a label printing device with a striping function. Utility Model Content

[0004] The utility model aims to provide a label printing device with a striping function.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: a label printing device with a striping function, comprising a base plate, a feeding roller and a winding roller are respectively installed on both sides of the upper end of the base plate, a striping box is installed at the center position of the upper end of the base plate, an electric telescopic machine is penetrated through the upper end of the striping box, a lifting plate is installed at the lower end of the electric telescopic machine, a slide plate is installed at the lower end of the lifting plate near the left side, a first slider is installed on the outer wall of the slide plate, a striping knife is installed at the lower end of the first slider, a bolt is penetrated through the left side of the first slider, a connecting plate is installed on the right side of the first slider, a mounting block is installed on the right side of the lower end of the lifting plate, and a sliding column is fixedly connected to the upper end of the lifting plate.

[0006] Preferably, a sliding groove is provided at the position where the sliding plate contacts the first sliding block, and the first sliding block is slidably connected to the sliding groove.

[0007] Preferably, a plug post is fixedly connected to the inner side of the mounting block, and the plug post passes through the connecting plate.

[0008] Preferably, a rotating column is fixedly connected to the back side of the base plate, and a motor is fixedly connected to the front side of the rotating column.

[0009] Preferably, a mounting plate is installed on the inner side of the bottom plate, a pulling plate is installed on the upper end of the mounting plate, fixing blocks are installed on both sides of the lower end of the mounting plate, and a smoothing roller is installed on the inner side of the fixing block.

[0010] Preferably, a sliding block is fixedly connected to the lower end of the fixed block, and the lower end of the sliding block passes through the bottom plate.

[0011] Preferably, the upper end of the mounting plate is elastically connected to a spring, and the upper end of the spring is elastically connected to a top plate.

[0012] By adopting the above technical solution, by rotating the bolt, the fixing of the first slider by the bolt disappears, and then the first slider is driven to drive the slitting knife to move under the cooperation of the slide groove and the first slide plate, so that the spacing between the slitting knives is adjusted. After the adjustment is completed, the bolt is rotated again to fix the first slider again, and the movement of the slitting knife is made more stable through the cooperation of the connecting plate, the plug column and the mounting block. In addition, with the cooperation of the slide column, the stability of the lifting plate during movement is enhanced, and the slitting knife will not shake, so that the quality of the stripped labels is better, so that the label printing device with the stripping function can adjust the spacing between the slitting knives and cut labels of different widths, thereby improving the functionality of the label printing device with the stripping function.

[0013] By adopting the above technical solution, the pull plate is pulled so that the pull plate, with the cooperation of the mounting plate and the fixed block, pulls up the smoothing roller, and then the label passes through the smoothing roller. Then the pull plate is released so that the smoothing roller fits the label surface with the cooperation of the spring. Then, as the label continues to move, the smoothing roller will smooth and tighten the label, and through the cooperation of the spring, it can automatically adjust according to the thickness of the label. Then, through the cooperation of the second slider, the stability of the smoothing roller is improved, so that the label printing device with striping function can smooth the surfaces of labels of different thicknesses, and will tighten the label to facilitate subsequent striping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure in the embodiment of the utility model;

[0015] Figure 2 It is a cross-sectional view in an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the stripping box and the lifting plate in the embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the connection structure of the mounting plate and the pulling plate in the embodiment of the utility model.

[0018] In the figure: 1. bottom plate; 2. feeding roller; 3. winding roller; 4. slitting box; 5. electric telescopic machine; 6. lifting plate; 7. sliding plate; 8. first slider; 9. slitting knife; 10. bolt; 11. connecting plate; 12. mounting block; 13. plug column; 14. sliding column; 15. mounting plate; 16. pulling plate; 17. fixing block; 18. smoothing roller; 19. second slider; 20. spring; 21. top plate; 22. rotating column; 23. motor. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] Embodiment 1:

[0021] See also Figure 1-4 The utility model provides a technical solution: a label printing device with a striping function, comprising a bottom plate 1, a feeding roller 2 and a winding roller 3 are respectively installed on both sides of the upper end of the bottom plate 1, a striping box 4 is installed at the center position of the upper end of the bottom plate 1, an electric telescopic machine 5 is penetrated through the upper end of the striping box 4, a lifting plate 6 is installed at the lower end of the electric telescopic machine 5, a slide plate 7 is installed at the lower end of the lifting plate 6 near the left side, a first slider 8 is installed on the outer wall of the slide plate 7, a striping knife 9 is installed at the lower end of the first slider 8, a bolt 10 is penetrated through the left side of the first slider 8, a connecting plate 11 is installed on the right side of the first slider 8, a mounting block 12 is installed on the right side of the lower end of the lifting plate 6, and a sliding column 14 is fixedly connected to the upper end of the lifting plate 6.

[0022] A sliding groove is provided at the position where the sliding plate 7 contacts the first sliding block 8, and the first sliding block 8 is slidably connected to the sliding groove.

[0023] The inner side of the mounting block 12 is fixedly connected with an insertion column 13 , and the insertion column 13 passes through the connecting plate 11 .

[0024] A rotating column 22 is fixedly connected to the back side of the bottom plate 1 , and a motor 23 is fixedly connected to the front side of the rotating column 22 .

[0025] When in use, by turning the bolt 10, the fixing of the first slider 8 by the bolt 10 disappears, and then the first slider 8 is pushed to make the first slider 8 slide on the slide plate 7 through the slide groove. At this time, when the first slider 8 moves, it will drive the slitting knife 9 to move together, so that the spacing between the slitting knives 9 is changed. After adjusting to the required spacing, the bolt 10 is turned again to fix the first slider 8 again. When the first slider 8 moves, it will drive the connecting plate 11 to move together and make the connecting plate 11 slide on the plug post 13, so that the movement of the first slider 8 is more stable, and then it is started. The electric telescopic machine 5 pushes the lifting plate 6 to descend, and the lifting plate 6 pushes the slitting knife 9 to descend, so that the slitting knife 9 can strip the label, and the stripped label can be rolled up through the winding roller 3, and when the lifting plate 6 is lifted or lowered, the sliding column 14 will move with the lifting plate 6, thereby enhancing the stability of the lifting plate when moving, and preventing the slitting knife from shaking, so that the quality of the stripped label is better, and the label printing device with stripping function can adjust the spacing between the slitting knives 9, and can cut labels of different widths, thereby improving the functionality of the label printing device with striping function.

[0026] Embodiment 2:

[0027] See also Figure 1-4 The utility model provides a technical solution: a label printing device with a striping function, a mounting plate 15 is installed on the inner side of the bottom plate 1, a pulling plate 16 is installed on the upper end of the mounting plate 15, fixed blocks 17 are installed on both sides of the lower end of the mounting plate 15, and a smoothing roller 18 is installed on the inner side of the fixed block 17.

[0028] The lower end of the fixed block 17 is fixedly connected to a second sliding block 19 , and the lower end of the second sliding block 19 passes through the bottom plate 1 .

[0029] The upper end of the mounting plate 15 is elastically connected to a spring 20 , and the upper end of the spring 20 is elastically connected to a top plate 21 .

[0030] Specifically, by pulling the pull plate 16, the pull plate 16 pulls the mounting plate 15 up. At this time, when the mounting plate 15 rises, the smoothing roller 18 will be pulled up through the fixed block 17, and then the label will pass through the smoothing roller 18. At this time, the pull plate 16 is released, so that the smoothing roller 18 fits with the label surface under the elasticity of the spring 20, and then as the label continues to move, the smoothing roller 18 will rub against the label surface and roll on the label surface, thereby smoothing and tightening the label, and through the elasticity of the spring 20, the smoothing roller 18 can be automatically adjusted according to the thickness of the label, and then when the fixed block 17 moves, it will drive the second slider 19 to slide inside the bottom plate 1, thereby improving the stability of the smoothing roller 18, so that the label printing device with striping function can smooth the surfaces of labels of different thicknesses, and will tighten the label to facilitate subsequent striping.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A label printing device with striping function, comprising a bottom plate (1), characterized in that: A feeding roller (2) and a winding roller (3) are respectively installed on both sides of the upper end of the bottom plate (1); a stripping box (4) is installed at the center position of the upper end of the bottom plate (1); an electric telescopic machine (5) is installed through the upper end of the stripping box (4); a lifting plate (6) is installed at the lower end of the electric telescopic machine (5); a slide plate (7) is installed at the position close to the left side of the lower end of the lifting plate (6); a first slider (8) is installed on the outer wall of the slide plate (7); a stripping knife (9) is installed at the lower end of the first slider (8); a bolt (10) is installed through the left side of the first slider (8); a connecting plate (11) is installed on the right side of the first slider (8); a mounting block (12) is installed on the right side of the lower end of the lifting plate (6); and a sliding column (14) is fixedly connected to the upper end of the lifting plate (6).

2. A label printing device with striping function according to claim 1, characterized in that: A sliding groove is provided at the position where the sliding plate (7) contacts the first sliding block (8), and the first sliding block (8) is slidably connected to the sliding groove.

3. The label printing device with striping function according to claim 1, characterized in that: The inner side of the installation block (12) is fixedly connected with an insertion column (13), and the insertion column (13) passes through the connection plate (11).

4. The label printing device with striping function according to claim 1, characterized in that: A rotating column (22) is fixedly connected to the back side of the bottom plate (1), and a motor (23) is fixedly connected to the front side of the rotating column (22).

5. The label printing device with striping function according to claim 1, characterized in that: A mounting plate (15) is installed on the inner side of the base plate (1), a pulling plate (16) is installed on the upper end of the mounting plate (15), fixing blocks (17) are installed on both sides of the lower end of the mounting plate (15), and a smoothing roller (18) is installed on the inner side of the fixing block (17).

6. A label printing device with striping function according to claim 5, characterized in that: The lower end of the fixed block (17) is fixedly connected to a second sliding block (19), and the lower end of the second sliding block (19) passes through the bottom plate (1).

7. A label printing device with striping function according to claim 5, characterized in that: The upper end of the mounting plate (15) is elastically connected to a spring (20), and the upper end of the spring (20) is elastically connected to a top plate (21).

Images