Cutting device for packaging decoration printing

Abstract

The utility model belongs to the technical field of packaging decoration printing, and particularly relates to a cutting device for packaging decoration printing, which comprises a processing table, supporting seats are mounted on two sides of the bottom end of the processing table, a top plate is mounted at the upper end of the processing table, a hydraulic cylinder is mounted at the upper end of the top plate, and a mounting plate is mounted at the output end of the hydraulic cylinder. And a cutting knife is installed at the bottom end of the installation plate, fixing frames are installed on the two sides of the upper end of the machining table, the two fixing frames are jointly connected with a containing table in a sliding mode, a positioning assembly is arranged on the containing table, and an adjusting assembly is arranged on the machining table. Through the arrangement of the adjusting assembly, the position of the placing table can be conveniently adjusted, so that the cutting position of a packaging printed matter can be adjusted, the cutting precision is high, the use is flexible, and the adjustment is convenient; and through the arrangement of the positioning assembly, the packaging printed matter can be conveniently operated and positioned, so that the cutting stability of the packaging printed matter can be guaranteed, and positioning is convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging decoration printing, in particular to a cutting device for packaging decoration printing. Background Art

[0002] Package printing is the printing with various packaging materials as carriers, and printing decorative patterns, designs or words on the packaging to make the product more attractive or more descriptive, so as to convey information and increase sales. It includes the printing of packaging cartons, packaging bottles, packaging cans, etc. Package printing occupies a large proportion in the printing industry and the packaging industry. It is an indispensable part of the packaging project. There are printing methods such as letterpress printing, flat printing, gravure printing, screen printing, orifice printing, etc. Among them, the cutting device is an important part of its production;

[0003] According to the Chinese patent authorization announcement number CN 220128872 U, a cutting device for packaging decoration printing is disclosed. The position of the cutting knife in the application is fixed and cannot be adjusted according to the required cutting position of the packaging printed matter, which is not flexible enough to use; and the packaging printed matter is fixed by manually rotating the crank and the rotating wheel in the application, which is cumbersome to operate and reduces the cutting efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a cutting device for packaging, decoration and printing, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A cutting device for packaging decoration printing, comprising a processing table, support seats are installed on both sides of the bottom end of the processing table, a top plate is installed on the upper end of the processing table, a hydraulic cylinder is installed on the upper end of the top plate, a mounting plate is installed on the output end of the hydraulic cylinder, a cutting knife is installed on the bottom end of the mounting plate, fixed frames are installed on both sides of the upper end of the processing table, a placing table is slidably connected to the two fixed frames, a positioning component is provided on the placing table, and an adjusting component is provided on the processing table;

[0009] The adjustment component includes a base frame installed at the bottom end of the processing table, two worm gears are rotatably connected in the base frame, a connecting rod is commonly connected between the two worm gears, a driving motor is installed at one end of the base frame, the output end of the driving motor is connected to one of the worm gears, two rotating shafts are rotatably connected on the processing table, rotating gears are installed at the upper ends of the two rotating shafts, worm wheels are installed at the bottom ends of the two rotating shafts, and a group of racks are installed at both ends of the placement table.

[0010] Furthermore, the two worms have opposite rotation directions.

[0011] Furthermore, the worm wheel and the worm are meshed with each other, and the rotating gear and the rack are meshed with each other.

[0012] Furthermore, the positioning assembly includes grooves opened on both sides of the upper end of the placing table, and the two grooves are slidably connected with a protrusion, and the tops of the two protrusions are installed with a clamping plate, and the two grooves are rotatably connected with a screw rod, and the screw rod is threadedly connected to the protrusion, and a long rod is commonly connected between the two screws, and the long rod is rotatably connected to the placing table, and a driven bevel gear is installed in the middle of the outer surface of the long rod, and a forward and reverse motor is installed in the placing table, and an active bevel gear is installed at the output end of the forward and reverse motor.

[0013] Furthermore, the driving bevel gear and the driven bevel gear are meshed with each other.

[0014] Furthermore, the two screws have opposite rotation directions.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a cutting device for packaging decoration printing, which has the following beneficial effects:

[0017] The utility model can adjust the position of the placing table through the setting of the adjusting component, so that the cutting position of the packaged printed matter can be adjusted, the cutting accuracy is high, the use is flexible, and the adjustment is convenient; through the setting of the positioning component, the packaged printed matter can be easily positioned, so that the cutting stability can be guaranteed, the cutting effect can be improved, and the positioning is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the placement table of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the adjustment component of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the positioning component of the utility model.

[0022] In the figure: 1. processing table; 2. top plate; 3. hydraulic cylinder; 4. mounting plate; 5. cutting knife; 6. fixing frame; 7. placing table; 8. positioning assembly; 80. clamping plate; 81. groove; 82. bump; 83. screw; 84. long rod; 85. driven bevel gear; 86. forward and reverse motor; 87. driving bevel gear; 9. adjustment assembly; 91. rack; 92. rotating shaft; 93. rotating gear; 94. worm gear; 95. base frame; 96. worm; 97. connecting rod; 98. driving motor; 10. supporting seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a cutting device for packaging decoration printing proposed by an embodiment of the utility model comprises a processing table 1, support seats 10 are installed on both sides of the bottom end of the processing table 1, a top plate 2 is installed on the upper end of the processing table 1, a hydraulic cylinder 3 is installed on the upper end of the top plate 2, a mounting plate 4 is installed on the output end of the hydraulic cylinder 3, a cutting knife 5 is installed on the bottom end of the mounting plate 4, and a fixing frame 6 is installed on both sides of the upper end of the processing table 1, a placing table 7 is slidably connected to the two fixing frames 6, a positioning component 8 is provided on the placing table 7, and an adjusting component 9 is provided on the processing table 1; by setting the adjusting component 9, it is convenient to adjust the position of the placing table 7, so that the cutting position of the packaging printed matter can be adjusted, the cutting accuracy is high, the use is flexible, and the adjustment is convenient; by setting the positioning component 8, it is convenient to operate and position the packaging printed matter, so as to ensure the stability of cutting, improve the cutting effect, and facilitate and quick positioning;

[0026] The adjusting assembly 9 comprises a base frame 95 installed at the bottom end of the processing table 1, and two worm gears 96 are rotatably connected in the base frame 95, and a connecting rod 97 is commonly connected between the two worm gears 96, and a driving motor 98 is installed at one end of the base frame 95, and the output end of the driving motor 98 is connected to one of the worm gears 96, and two rotating shafts 92 are rotatably connected to the processing table 1, and rotating gears 93 are installed at the upper ends of the two rotating shafts 92, and worm wheels 94 are installed at the bottom ends of the two rotating shafts 92, and a group of racks 91 are installed at both ends of the placement table 7; the worm gears 96 are driven to rotate by the driving motor 98, and the worm wheels 94 are meshed with the worm gears 96 to drive the two worm wheels 94 to rotate in the opposite direction, drive the rotating shaft 92 to rotate, drive the two rotating gears 93 to rotate, and the rotating gears 93 are meshed with the racks 91 to drive the placement table 7 to slide on the two fixed frames 6, so that the position of the placement table 7 can be adjusted to facilitate cutting by the cutting knife 5.

[0027] like Figure 3 As shown, in some embodiments, the two worm screws 96 rotate in opposite directions to facilitate adjustment.

[0028] like Figure 3 As shown, in some embodiments, the worm wheel 94 and the worm 96 are meshed with each other, and the rotating gear 93 and the rack 91 are meshed with each other; this facilitates adjustment.

[0029] like Figure 4 As shown, in some embodiments, the positioning component 8 includes grooves 81 opened on both sides of the upper end of the placement table 7, and the two grooves 81 are both slidably connected with protrusions 82, and the tops of the two protrusions 82 are both installed with clamps 80, and the two grooves 81 are both rotatably connected with screws 83, and the screws 83 are threadedly connected with the protrusions 82, and a long rod 84 is commonly connected between the two screws 83, and the long rod 84 is rotatably connected with the placement table 7, and a driven bevel gear 85 is installed in the middle of the outer surface of the long rod 84, and a forward and reverse motor 86 is installed in the placement table 7, and an active bevel gear 87 is installed at the output end of the forward and reverse motor 86; the active bevel gear 87 is driven to rotate by the forward and reverse motor 86, and the active bevel gear 87 is meshed with the driven bevel gear 85, so as to drive the driven bevel gear 85 to rotate, drive the long rod 84 to rotate, drive the two screws 83 to rotate, drive the protrusions 82 to slide in the grooves 81, and drive the two clamps 80 to approach each other, thereby completing the automatic limit of the packaging printed matter and improving the cutting stability.

[0030] like Figure 4 As shown, in some embodiments, the driving bevel gear 87 and the driven bevel gear 85 are meshed with each other to facilitate fixation.

[0031] like Figure 4 As shown, in some embodiments, the two screws 83 rotate in opposite directions to facilitate adjustment of the positioning range.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device for packaging decoration printing, comprising a processing table (1), characterized in that: Support seats (10) are installed on both sides of the bottom end of the processing table (1), a top plate (2) is installed on the upper end of the processing table (1), a hydraulic cylinder (3) is installed on the upper end of the top plate (2), a mounting plate (4) is installed on the output end of the hydraulic cylinder (3), a cutting knife (5) is installed on the bottom end of the mounting plate (4), fixed frames (6) are installed on both sides of the upper end of the processing table (1), a placing table (7) is slidably connected to the two fixed frames (6), a positioning component (8) is provided on the placing table (7), and an adjustment component (9) is provided on the processing table (1); The adjustment assembly (9) comprises a base frame (95) mounted at the bottom end of the processing table (1), two worm gears (96) are rotatably connected in the base frame (95), a connecting rod (97) is commonly connected between the two worm gears (96), a driving motor (98) is mounted at one end of the base frame (95), an output end of the driving motor (98) is connected to one of the worm gears (96), two rotating shafts (92) are rotatably connected to the processing table (1), a rotating gear (93) is mounted at the upper end of the two rotating shafts (92), a worm gear (94) is mounted at the bottom end of the two rotating shafts (92), and a set of racks (91) are mounted at both ends of the placement table (7).

2. A cutting device for packaging decoration printing according to claim 1, characterized in that: The two worms (96) have opposite rotation directions.

3. A cutting device for packaging decoration printing according to claim 1, characterized in that: The worm wheel (94) and the worm (96) are meshed with each other, and the rotating gear (93) and the rack (91) are meshed with each other.

4. A cutting device for packaging decoration printing according to claim 1, characterized in that: The positioning assembly (8) comprises grooves (81) provided on both sides of the upper end of the placement platform (7), the two grooves (81) are both slidably connected with a protrusion (82), the top ends of the two protrusions (82) are both installed with a clamping plate (80), the two grooves (81) are both rotatably connected with a screw rod (83), the screw rod (83) is threadedly connected to the protrusion (82), a long rod (84) is commonly connected between the two screw rods (83), the long rod (84) is rotatably connected to the placement platform (7), a driven bevel gear (85) is installed in the middle of the outer surface of the long rod (84), a forward and reverse motor (86) is installed in the placement platform (7), and an active bevel gear (87) is installed at the output end of the forward and reverse motor (86).

5. A cutting device for packaging decoration printing according to claim 4, characterized in that: The driving bevel gear (87) and the driven bevel gear (85) are meshed with each other.

6. A cutting device for packaging decoration printing according to claim 4, characterized in that: The two screws (83) rotate in opposite directions.

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