CN224116844U - A die-cutting machine for processing colored packaging boxes - Google Patents

Abstract

The utility model relates to the technical field of packaging box processing, and discloses a die cutting machine for processing a color packaging box, wherein a cutting assembly consists of a supporting frame, an electric push rod, a U-shaped plate, a first moving rod, a first spring, a lower pressing plate, a limiting plate, a fixed box, a threaded rod, a threaded sleeve and a mounting block, the supporting frame is fixedly arranged at the top of a processing table, the electric push rod is fixedly arranged at the top of the supporting frame, the U-shaped plate is fixedly arranged at the moving end of the electric push rod, the first moving rod is slidably arranged in the U-shaped plate, and the first spring is sleeved on the surface of the first moving rod. This cross cutting machine is used in processing of colored packing box makes spacing post break away from the spacing groove through removing the second movable rod, inserts the inside of installation piece with the die-cutting rule after changing, unclamps the second movable rod, under the effect of second spring, can make spacing post reset reentry into the spacing groove, can fix the die-cutting rule after changing, it is convenient to use.

Description

Die cutting machine for processing color packaging boxes

Technical Field

The utility model relates to the technical field of processing of packaging boxes, in particular to a die cutting machine for processing color packaging boxes.

Background

The die cutting machine, also called beer machine, cutting machine, etc. uses steel knife, mould, etc. to roll the printed matter or paperboard into specific shape by pressing, and is mainly used for die cutting, indentation, gold stamping, etc. of nonmetallic materials, etc. and is a key equipment for packaging and forming after printing.

In the field of production and processing of carton and paperboard, when the paperboard is cut by a die cutter, due to the lack of an effective fixing and positioning device, the paperboard is easy to displace under strong cutting pressure, even if the paperboard moves slightly, the size deviation and the shape irregularity of the die-cut carton part can be caused, the subsequent assembly process is greatly influenced, the qualification rate of finished products after die cutting is further reduced, the waste of raw materials and the increase of production cost are caused, in addition, the die cutter is used as a core part, the cutting edge can be inevitably worn under high-frequency and high-strength operation, the problems of cutting precision reduction, cutting burrs and the like are caused, however, the traditional die cutter mounting structure is complex in design, a plurality of tools are needed to be used for replacement, a great amount of manpower and time are consumed, the equipment downtime is increased, the production progress is influenced, the maintenance cost is also increased, and the current requirements cannot be met.

Disclosure of utility model

The utility model aims to provide a die cutting machine for processing color packaging boxes, which aims to solve the problems in the prior art.

The die cutting machine for processing the color packaging boxes comprises a processing table, a cutting assembly, a limiting assembly and a die cutting rule, wherein the cutting assembly is arranged at the top of the processing table, the limiting assembly is arranged in the cutting assembly, and the die cutting rule is arranged in the cutting assembly.

The cutting component consists of a supporting frame, an electric push rod, a U-shaped plate, a first movable rod, a first spring, a lower pressing plate, a limiting plate, a fixed box, a threaded rod, a threaded sleeve and a mounting block, wherein the supporting frame is fixedly arranged at the top of a processing table, the electric push rod is fixedly arranged at the top of the supporting frame, the U-shaped plate is fixedly arranged at the movable end of the electric push rod, the first movable rod is slidably arranged in the U-shaped plate, the first spring is sleeved on the surface of the first moving rod, the lower pressing plate is fixedly arranged at the bottom of the first moving rod, the limiting plate is fixedly arranged at the top of the first moving rod, the fixed box is fixedly arranged at the bottom of the U-shaped plate, the threaded rod is rotatably arranged inside the fixed box, the threaded sleeve is in threaded arrangement on the surface of the threaded rod, and the mounting block is fixedly arranged at the bottom of the threaded sleeve.

Preferably, the limiting assembly comprises a second moving rod, a second spring, a fixed ring and a limiting column, wherein the second moving rod is slidably mounted in the mounting block, the second spring is sleeved on the surface of the second moving rod, the fixed ring is fixedly mounted on the surface of the second moving rod, and the limiting column is fixedly mounted on the side face of the second moving rod.

Preferably, one end of the first spring is abutted with the U-shaped plate, the other end of the first spring is abutted with the lower pressing plate, and the first spring is used for resetting the lower pressing plate.

Preferably, a motor is fixedly arranged on the side face of the fixed box, an output shaft of the motor is fixedly connected with the threaded rod, and the threaded rod can be driven to rotate by starting the motor.

Preferably, the die-cutting rule is inserted in the mounting block, a moving groove matched with the die-cutting rule is formed in the processing table, the die-cutting rule can slide in the mounting block, and the die-cutting rule can also slide in the processing table.

Preferably, one end of the second spring is abutted with the mounting block, the other end of the second spring is abutted with the fixing ring, and the second spring is used for resetting the fixing ring.

Preferably, a limit groove matched with the limit column is formed in the die-cutting rule, and the limit column is arranged to fix the die-cutting rule in the mounting block.

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

(1) This cross cutting machine for color packaging box processing drives the U shaped plate through starting electric putter and moves down, under the effect of first spring, can make the holding down plate spacing to the cardboard, and the starter motor can make the die cutting rule cut the cardboard, excellent in use effect.

(2) The die cutting machine for processing the color packaging boxes enables the limiting columns to be separated from the limiting grooves by moving the second moving rods, the replaced die cutting knives are inserted into the mounting blocks, the second moving rods are loosened, the limiting columns can be reset and enter the limiting grooves again under the action of the second springs, and the replaced die cutting knives can be fixed and used conveniently.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the support frame and the electric push rod and the U-shaped plate of the utility model;

FIG. 3 is a schematic view of the mounting block and spacing assembly and die cutter of the present utility model;

Fig. 4 is a schematic structural view of a second moving rod and a second spring and a fixed ring according to the present utility model.

The cutting device comprises a machining table 1, a cutting assembly 2, a supporting frame 201, a 202, an electric push rod 203, a U-shaped plate 204, a first moving rod 205, a first spring 206, a lower pressing plate 207, a limiting plate 208, a fixed box 209, a threaded rod 210, a threaded sleeve 211, an installation block 3, a limiting assembly 301, a second moving rod 302, a second spring 303, a fixed ring 304, a limiting column 4 and a die cutter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a die-cutting machine for processing color packaging boxes, which comprises a processing table 1, a cutting assembly 2, a limiting assembly 3 and a die-cutting rule 4, wherein the cutting assembly 2 is arranged at the top of the processing table 1, the limiting assembly 3 is arranged in the cutting assembly 2, and the die-cutting rule 4 is arranged in the cutting assembly 2.

The cutting assembly 2 consists of a supporting frame 201, an electric push rod 202, a U-shaped plate 203, a first moving rod 204, a first spring 205, a lower pressure plate 206, a limiting plate 207, a fixed box 208, a threaded rod 209, a threaded sleeve 210 and a mounting block 211, wherein the supporting frame 201 is fixedly mounted on the top of the processing table 1, the electric push rod 202 is fixedly mounted on the top of the supporting frame 201, the U-shaped plate 203 is fixedly mounted on the moving end of the electric push rod 202, the first moving rod 204 is slidably mounted in the U-shaped plate 203, the first spring 205 is sleeved on the surface of the first moving rod 204, the lower pressure plate 206 is fixedly mounted on the bottom of the first moving rod 204, one end of the first spring 205 is abutted with the U-shaped plate 203, the other end of the first spring 205 is abutted with the lower pressure plate 206, be provided with first spring 205 and be used for resetting holding down plate 206, limiting plate 207 fixed mounting is in the top of first movable rod 204, fixed box 208 fixed mounting is in the bottom of U-shaped board 203, threaded rod 209 rotates the inside of installing in fixed box 208, fixed box 208's side fixed mounting has the motor, the output shaft and the threaded rod 209 fixed connection of motor, the starter motor can drive threaded rod 209 and rotate, thread bush 210 screw thread is installed in the surface of threaded rod 209, installation piece 211 fixed mounting is in the bottom of thread bush 210, die cutter 4 peg graft in the inside of installation piece 211, the inside of processing platform 1 offered with die cutter 4 assorted removal groove, this setting can make die cutter 4 slide in the inside of installation piece 211, also can make die cutter 4 slide in the inside of processing platform 1.

The limiting component 3 comprises a second moving rod 301, a second spring 302, a fixed ring 303 and a limiting column 304, wherein the second moving rod 301 is slidably mounted in the mounting block 211, the second spring 302 is sleeved on the surface of the second moving rod 301, the fixed ring 303 is fixedly mounted on the surface of the second moving rod 301, one end of the second spring 302 is abutted to the mounting block 211, the other end of the second spring 302 is abutted to the fixed ring 303, the second spring 302 is used for resetting the fixed ring 303, the limiting column 304 is fixedly mounted on the side face of the second moving rod 301, a limiting groove matched with the limiting column 304 is formed in the die cutter 4, and the limiting column 304 is used for fixing the die cutter 4 in the mounting block 211.

When the die cutter is used, a paperboard is placed at the top of the processing table 1, the electric push rod 202 is started to drive the U-shaped plate 203 to move downwards, the lower pressure plate 206 can limit the paperboard under the action of the first spring 205, the starting motor drives the threaded rod 209 to rotate, the threaded sleeve 210 can drive the die cutter 4 inside the mounting block 211 to move, the paperboard can be cut, when the die cutter 4 needs to be replaced, the second moving rod 301 is moved, the limiting column 304 is separated from the limiting groove and compresses the second spring 302, the replaced die cutter 4 is inserted into the mounting block 211, the second moving rod 301 is loosened, the limiting column 304 can be reset to enter the limiting groove again under the action of the second spring 302, and the replaced die cutter 4 can be fixed.

Claims (7)

1. The die cutting machine for processing the color packaging boxes comprises a processing table (1), a cutting assembly (2), a limiting assembly (3) and a die cutting knife (4), and is characterized in that the cutting assembly (2) is arranged at the top of the processing table (1), the limiting assembly (3) is arranged in the cutting assembly (2), and the die cutting knife (4) is arranged in the cutting assembly (2);

The utility model provides a cutting assembly (2) comprises support frame (201), electric putter (202), U-shaped board (203), first movable rod (204), first spring (205), holding down plate (206), limiting plate (207), fixed box (208), threaded rod (209), thread bush (210), installation piece (211), support frame (201) fixed mounting is in the top of processing platform (1), electric putter (202) fixed mounting is in the top of support frame (201), U-shaped board (203) fixed mounting is in the movable end of electric putter (202), first movable rod (204) slidable mounting is in the inside of U-shaped board (203), first spring (205) cup joint in the surface of first movable rod (204), holding down plate (206) fixed mounting is in the bottom of first movable rod (204), limiting plate (207) fixed mounting is in the top of first movable rod (204), fixed box (208) fixed mounting is in the bottom of U-shaped board (203), threaded rod (209) rotate the internally mounted in threaded rod (210), thread bush (210) fixed mounting is in the thread bush (209).

2. The die-cutting machine for processing color packaging boxes according to claim 1, wherein the limiting component (3) comprises a second moving rod (301), a second spring (302), a fixed ring (303) and a limiting column (304), the second moving rod (301) is slidably mounted in the mounting block (211), the second spring (302) is sleeved on the surface of the second moving rod (301), the fixed ring (303) is fixedly mounted on the surface of the second moving rod (301), and the limiting column (304) is fixedly mounted on the side surface of the second moving rod (301).

3. The die-cutting machine for processing color packaging boxes according to claim 1, wherein one end of the first spring (205) is abutted against the U-shaped plate (203), and the other end of the first spring (205) is abutted against the lower pressing plate (206).

4. The die-cutting machine for processing color packaging boxes according to claim 1, wherein a motor is fixedly arranged on the side face of the fixed box (208), and an output shaft of the motor is fixedly connected with the threaded rod (209).

5. The die-cutting machine for processing color packaging boxes according to claim 1, wherein the die-cutting rule (4) is inserted into the mounting block (211), and a moving groove matched with the die-cutting rule (4) is formed in the processing table (1).

6. The die-cutting machine for processing color packaging boxes according to claim 2, wherein one end of the second spring (302) is abutted against the mounting block (211), and the other end of the second spring (302) is abutted against the fixing ring (303).

7. The die-cutting machine for processing color packaging boxes according to claim 2, wherein the die-cutting rule (4) is internally provided with a limit groove matched with the limit column (304).