Adhesive label printing and cutting device

Abstract

The utility model discloses a self-adhesive label printing cut-off device which comprises a bottom plate and a fixing frame fixedly connected to the top of the bottom plate, a driving plate is arranged above the bottom plate, and a cut-off knife is installed at the bottom of the driving plate in a pluggable mode. Through mutual cooperation of the bottom plate, the fixing frame, the driving plate, the cutting knife, a hydraulic cylinder, a moving plate, a vertical rod, an inserting rod, a limiting groove, a limiting plate, a limiting rod, a moving opening, a first telescopic rod, a spring, a second telescopic rod, a pressing plate, a transmission rod, a connecting shaft, a connecting block, a baffle, a locking block, a third telescopic rod, an electric push rod, a pressing frame, a reserved groove and a workbench. The cutting-off knife can be conveniently and quickly disassembled and assembled by a worker without using any disassembling auxiliary tool, so that the workload of the worker is reduced, the cutting-off knife can be conveniently maintained, repaired or replaced, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of self-adhesive label production, in particular to a self-adhesive label printing and cutting device. Background Art

[0002] Compared with traditional labels, self-adhesive labels have the advantages of no need to brush glue, no need to use paste, no need to dip in water, no pollution, saving labeling time, etc. They have a wide range of applications and are convenient and fast. A cutting device is required in the process of producing self-adhesive labels. However, the blades of the existing cutting devices are generally installed in a conventional manner using bolts or nuts. This installation method is not convenient for staff to disassemble and install the blades, and it is also not convenient to maintain, repair or replace the blades, which is inconvenient to use.

[0003] For example, a self-adhesive label printing and cutting device with publication number CN216634516U includes a workbench, the upper surface of which is provided with symmetrically distributed first T-shaped slide grooves, and the inner walls of the two first T-shaped slide grooves are slidably sleeved with first T-shaped sliding blocks. This technical solution also has the technical problems mentioned above. Utility Model Content

[0004] The utility model aims to provide a self-adhesive label printing and cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a self-adhesive label printing and cutting device, comprising a base plate and a fixing frame fixedly connected to the top of the base plate, a driving plate is arranged above the base plate, and a cutting knife is plugged and installed at the bottom of the driving plate.

[0006] Optionally, a hydraulic cylinder is installed on the top of the fixed frame, a moving plate is fixedly connected to the output shaft at the bottom of the hydraulic cylinder, a vertical rod is fixedly connected to the bottom of the moving plate, and the bottom end of the vertical rod is fixedly connected to the top of the driving plate.

[0007] Optionally, a plug rod is fixedly connected to the top of the cutting knife, and the top end of the plug rod is movably plugged into the driving plate.

[0008] Optionally, a limiting groove is provided at the bottom of the driving plate, and the limiting groove is provided with a limiting plate that can move laterally. The side of the limiting plate is fixedly connected to a limiting rod, and the end of the limiting rod is movably inserted in a through groove on the insertion rod. The top of the limiting plate is provided with a movement opening connected to the limiting groove.

[0009] Optionally, a telescopic rod 1 is fixedly connected to the inner wall of the limiting groove, an extended end of the telescopic rod 1 is fixedly connected to the limiting plate, and a spring is sleeved on the surface of the telescopic rod 1.

[0010] Optionally, the bottom of the moving board is fixedly connected to a telescopic rod 2, the bottom end of the telescopic rod 2 is fixedly connected to a pressing plate, a transmission rod is arranged below the pressing plate, both ends of the transmission rod are rotatably connected to a connecting shaft, and a connecting block is fixedly connected to the connecting shaft.

[0011] Optionally, a baffle is rotatably connected in the annular groove on the surface of the vertical rod, a locking block is fixedly connected to the bottom of the baffle, and the bottom of the locking block is movably plugged into the pressing plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model cooperates with each other through the base plate, the fixing frame, the driving plate, the cutting knife, the hydraulic cylinder, the moving plate, the vertical rod, the inserting rod, the limiting groove, the limiting plate, the limiting rod, the moving opening, the telescopic rod one, the spring, the telescopic rod two, the pressing plate, the transmission rod, the connecting shaft, the connecting block, the baffle plate, the locking block, the telescopic rod three, the electric push rod, the pressing frame, the reserved groove and the working table. During use, the staff can conveniently and quickly disassemble and assemble the cutting knife without using any disassembly auxiliary tools, thereby reducing the work burden of the staff, facilitating the maintenance, repair or replacement of the cutting knife, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0015] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle AA;

[0016] Figure 3 It is a structural cross-sectional view of the right side view of the cutting knife, pressing frame, bottom plate and working table of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the top view of the pressing frame of the utility model;

[0018] Figure 5 It is a structural schematic diagram of a three-dimensional diagram of a vertical rod and a baffle of the utility model.

[0019] In the figure: 1 bottom plate, 2 fixed frame, 3 driving plate, 4 cutting knife, 5 hydraulic cylinder, 6 moving plate, 7 vertical rod, 8 plug rod, 9 limit slot, 10 limit plate, 11 limit rod, 12 moving mouth, 13 telescopic rod one, 14 spring, 15 telescopic rod two, 16 pressing plate, 17 transmission rod, 18 connecting shaft, 19 connecting block, 20 baffle, 21 locking block, 22 telescopic rod three, 23 electric push rod, 24 pressure frame, 25 reserved slot, 26 workbench. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 A self-adhesive label printing and cutting device comprises a bottom plate 1 and a fixing frame 2 fixedly connected to the top of the bottom plate 1, a driving plate 3 is arranged above the bottom plate 1, a cutting knife 4 is installed at the bottom of the driving plate 3, a telescopic rod 3 22 is fixedly connected to the top of the driving plate 3, the top of the telescopic rod 3 22 is fixedly connected to the top of the inner wall of the fixing frame 2, and the telescopic rod 3 22 is arranged to stabilize the motion trajectory of the driving plate 3 so that the driving plate 3 can only perform a linear lifting motion.

[0022] See also Figure 1-5 A hydraulic cylinder 5 is installed on the top of the fixed frame 2, and a moving plate 6 is fixedly connected to the output shaft at the bottom of the hydraulic cylinder 5. A vertical rod 7 is fixedly connected to the bottom of the moving plate 6. The bottom end of the vertical rod 7 is fixedly connected to the top of the driving plate 3. A workbench 26 is fixedly connected to the top of the bottom plate 1, and a recessed groove is reserved on the top of the workbench 26 for the cutting knife 4 to move downward.

[0023] See also Figure 1-5 The top of the cutting knife 4 is fixedly connected with an insertion rod 8, the top of the insertion rod 8 is movably plugged into the driving plate 3, the outer layer of the cutting knife 4 is provided with a pressing frame 24, and the top of the inner wall of the fixing frame 2 is installed with an electric push rod 23, the output end of the bottom of the electric push rod 23 is fixedly connected with the pressing frame 24, and the electric push rod 23 drives the pressing frame 24 to move downward to fix the self-adhesive label on the top of the workbench 26.

[0024] See also Figure 1-5 A limiting groove 9 is provided at the bottom of the driving plate 3, and a limiting plate 10 that can move laterally is provided in the limiting groove 9. A limiting rod 11 is fixedly connected to the side of the limiting plate 10. A reserved groove 25 is provided on the driving plate 3. The reserved groove 25 is provided to leave space for the movement of the limiting rod 11. The end of the limiting rod 11 is movably inserted in the through groove on the insertion rod 8, and a movement opening 12 connected to the limiting groove 9 is provided at the top of the limiting plate 10.

[0025] See also Figure 1-5 A telescopic rod 13 is fixedly connected to the inner wall of the limiting groove 9, and the extended end of the telescopic rod 13 is fixedly connected to the limiting plate 10. A spring 14 is sleeved on the surface of the telescopic rod 13, and one end of the spring 14 is fixedly connected to the driving plate 3, and the other end of the spring 14 is fixedly connected to the limiting plate 10. The spring 14 is Figure 2In the state shown, there is a tendency to drive the limiting plate 10 to move in a horizontal direction close to the connecting block 19 .

[0026] See also Figure 1-5 The bottom of the moving plate 6 is fixedly connected with a telescopic rod 15, the bottom end of the telescopic rod 15 is fixedly connected with a pressing plate 16, a transmission rod 17 is arranged below the pressing plate 16, both ends of the transmission rod 17 are rotatably connected with a connecting shaft 18, and a connecting block 19 is fixedly connected to the connecting shaft 18.

[0027] See also Figure 1-5 A baffle 20 is rotatably connected in the annular groove on the surface of the vertical rod 7 , a locking block 21 is fixedly connected to the bottom of the baffle 20 , and the bottom of the locking block 21 is movably plugged into the pressing plate 16 .

[0028] When in use, the electric push rod 23 drives the pressing frame 24 to move downward, and the self-adhesive label can be fixed on the top of the workbench 26, and then the hydraulic cylinder 5 works to make the cutting knife 4 move downward, and the cutting knife 4 can cut the self-adhesive label. When it is necessary to disassemble the cutting knife 4, the pressing plate 16 is pressed downward, so that the pressure will be transmitted to the limit plate 10 through the connecting shaft 18 and the connecting block 19, the telescopic rod 13 and the spring 14 will be compressed, and the limit rod 11 will enter the reserved groove 25, and the pressing plate 16 will be disengaged from the locking block 21, and then the baffle plate 20 is rotated to make the locking block 21 staggered with the pressing plate 16, and the pressing plate 16 is released. The spring 14 will drive the limit plate 10 to move in the horizontal direction close to the connecting block 19, and the pressing plate 16 will move upward, and the limit rod 11 will be disengaged from the through groove on the insertion rod 8, and the cutting knife 4 will fall due to gravity, and the cutting knife 4 drives the insertion rod 8 to be disengaged from the driving plate 3, so that the removal of the insertion rod 8 can be completed.

[0029] 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. A self-adhesive label printing and cutting device, comprising a bottom plate (1), and a fixing frame (2) fixedly connected to the top of the bottom plate (1), characterized in that: A driving plate (3) is arranged above the bottom plate (1), and a cutting knife (4) is installed on the bottom of the driving plate (3) in a pluggable manner.

2. The self-adhesive label printing and cutting device according to claim 1, characterized in that: A hydraulic cylinder (5) is installed on the top of the fixed frame (2); a moving plate (6) is fixedly connected to the output shaft at the bottom of the hydraulic cylinder (5); a vertical rod (7) is fixedly connected to the bottom of the moving plate (6); and the bottom end of the vertical rod (7) is fixedly connected to the top of the driving plate (3).

3. The self-adhesive label printing and cutting device according to claim 2, characterized in that: The top of the cutting knife (4) is fixedly connected to an insertion rod (8), and the top end of the insertion rod (8) is movably inserted into the driving plate (3).

4. The self-adhesive label printing and cutting device according to claim 3, characterized in that: A limiting groove (9) is provided at the bottom of the driving plate (3), and a limiting plate (10) capable of transverse movement is provided in the limiting groove (9). A limiting rod (11) is fixedly connected to the side of the limiting plate (10), and the end of the limiting rod (11) is movably inserted into a through groove on the insertion rod (8). A moving opening (12) communicating with the limiting groove (9) is provided at the top of the limiting plate (10).

5. The self-adhesive label printing and cutting device according to claim 4, characterized in that: A telescopic rod (13) is fixedly connected to the inner wall of the limiting groove (9), an extended end of the telescopic rod (13) is fixedly connected to the limiting plate (10), and a spring (14) is sleeved on the surface of the telescopic rod (13).

6. The self-adhesive label printing and cutting device according to claim 5, characterized in that: The bottom of the moving plate (6) is fixedly connected to a second telescopic rod (15), the bottom end of the second telescopic rod (15) is fixedly connected to a pressing plate (16), a transmission rod (17) is arranged below the pressing plate (16), both ends of the transmission rod (17) are rotatably connected to a connecting shaft (18), and a connecting block (19) is fixedly connected to the connecting shaft (18).

7. The self-adhesive label printing and cutting device according to claim 6, characterized in that: A baffle (20) is rotatably connected in the annular groove on the surface of the vertical rod (7), a locking block (21) is fixedly connected to the bottom of the baffle (20), and the bottom of the locking block (21) is movably plugged into the pressing plate (16).

Images