CN218928065U

CN218928065U - Die-cutting die convenient for replacing cutter

Info

Publication number: CN218928065U
Application number: CN202223255599.2U
Authority: CN
Inventors: 吴荣俊; 闫涛; 胡德能
Original assignee: Kunshan Jumai Precision Mould Co ltd
Current assignee: Kunshan Jumai Precision Mould Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-28
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a die-cutting die convenient for replacing a cutter, and relates to the technical field of die-cutting dies. The utility model discloses a die-cutting die convenient for replacing a cutter, which comprises a die-cutting die, wherein the bottom of the die-cutting die is provided with a mounting groove, and a limiting block is fixedly arranged on the top surface of the mounting groove and at the left end of the mounting groove. According to the utility model, the mounting block is inserted into the mounting groove, so that the mounting hole corresponds to the through hole, the threaded sleeve is in threaded engagement with the threaded rod through rotation, so that the threaded rod drives the movable plate to transversely move along the surface of the guide rod, the movable plate drives the through hole to transversely move, the through hole is inserted into the mounting hole and the inside of the through hole, so that the mounting block is fixed, the threaded rod drives the movable plate to transversely move through rotation of the threaded sleeve, so that the limiting rod is pulled out from the mounting hole and the inside of the through hole, and the limiting of the mounting block and the die cutting tool is relieved, so that the mounting block and the die cutting tool are conveniently replaced.

Description

Die-cutting die convenient for replacing cutter

Technical Field

The utility model relates to the technical field of die cutting dies, in particular to a die cutting die with a convenient tool change.

Background

The die cutting is a processing mode that can be used to the continuity with material cutting preset shape, in die cutting course of working, often can use the die cutting mould, chinese patent publication No. CN216127821U discloses a full-automatic cross cutting machine of carton convenient to change cutter, including fixed frame, fixed frame one side fixed mounting has the work box, four support legs of fixed frame bottom fixedly connected with, the sealing box is installed to the fixed frame top surface, the feed inlet that is used for filling the cardboard is offered to the one side that the sealing box kept away from the work box, the inner chamber top fixed mounting that the work box is close to fixed frame one side has the cross cutting mechanism.

Aiming at the above-mentioned disclosed technology, the existing die-cutting die is fixed between the die-cutting die and the die-cutting die by adopting fixing parts such as bolts and the like when fixing the die-cutting die, and when fixing the die-cutting die, water molecules or dust in long-time air enter the die-cutting die, so that the bolts are easy to rust, time and labor are wasted during disassembly, and the die-cutting die is inconvenient to disassemble.

For this purpose, a die-cutting die is proposed which facilitates the replacement of the tool.

Disclosure of Invention

The utility model aims at: the utility model provides a die-cutting die convenient for replacing a cutter, which aims to solve the problem that the conventional die-cutting die is easy to rust and inconvenient to detach due to the fact that bolts are adopted for fixing the die-cutting die and the cutter frequently.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a cross cutting mould convenient to change cutter, includes the cross cutting mould, the mounting groove has been seted up to the bottom of cross cutting mould, the top surface of mounting groove just is located the left end fixed mounting of mounting groove has the stopper, the top surface fixed mounting of cross cutting mould has the screw thread installation cover that is used for the installation to connect, the inside grafting of mounting groove is installed the die cutting knife subassembly, the inside of cross cutting mould is the cavity setting, and the inside of cross cutting mould is provided with the fixed establishment who is used for fixing a position the die cutting knife subassembly.

Further, the die-cutting rule assembly comprises a mounting block, the mounting block is inserted into the mounting groove, a mounting hole is formed in the front side wall of the mounting block, and a die-cutting rule is fixedly mounted on the bottom surface of the mounting block.

Further, fixed establishment includes the guide bar, both sides inner wall fixed mounting has the guide bar around the cross cutting mould, the surface slip cap of guide bar is equipped with the fly leaf, the through-hole has been seted up to the left and right sides wall of mounting groove, the preceding lateral wall fixed mounting of fly leaf has the gag lever post, the back lateral wall fixed mounting of fly leaf has the threaded rod, the back lateral wall rotation grafting of cross cutting mould has the thread bush, the thread bush is the thread bush with the threaded rod and establishes the setting.

Further, the installation block and the installation groove are of T-shaped structures, and the installation block and the installation groove are movably inserted.

Further, the guide rod and the bottom of the inner side of the die-cutting die are arranged in a sliding mode, holes are formed in the surface of the movable plate, and the holes are matched with the guide rod.

Further, the mounting holes are correspondingly arranged with the through holes, and the limiting rods are correspondingly inserted with the through holes and the mounting holes.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the mounting block is inserted into the mounting groove, so that the mounting hole corresponds to the through hole, the threaded sleeve is in threaded engagement with the threaded rod through rotation, so that the threaded rod drives the movable plate to transversely move along the surface of the guide rod, the movable plate drives the through hole to transversely move, the through hole is inserted into the mounting hole and the inside of the through hole, so that the mounting block is fixed, the threaded rod drives the movable plate to transversely move through rotation of the threaded sleeve, so that the limiting rod is pulled out from the mounting hole and the inside of the through hole, and the limiting of the mounting block and the die cutting tool is relieved, so that the mounting block and the die cutting tool are conveniently replaced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic structural diagram of a side view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model in a top cross-sectional view;

FIG. 4 is a schematic view of the structure of the die-cutting die of the present utility model;

FIG. 5 is a schematic view of the construction of the die cutter assembly of the present utility model;

FIG. 6 is a schematic diagram of a side cross-sectional view of the present utility model;

reference numerals: 1. die cutting die; 2. a mounting groove; 3. a limiting block; 4. a thread mounting sleeve; 5. a die cutter assembly; 501. a mounting block; 502. a mounting hole; 503. a die cutting tool; 6. a fixing mechanism; 601. a guide rod; 602. a movable plate; 603. a through hole; 604. a limit rod; 605. a threaded rod; 606. and (5) a threaded sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 6, the die-cutting die convenient for replacing the cutter comprises a die-cutting die 1, wherein a mounting groove 2 is formed in the bottom of the die-cutting die 1, a limiting block 3 is fixedly arranged on the top surface of the mounting groove 2 and positioned at the left end of the mounting groove 2, a threaded mounting sleeve 4 for mounting connection is fixedly arranged on the top surface of the die-cutting die 1, a die-cutting knife assembly 5 is inserted and mounted in the mounting groove 2, the interior of the die-cutting die 1 is hollow, and a fixing mechanism 6 for positioning and fixing the die-cutting knife assembly 5 is arranged in the die-cutting die 1; specifically, be convenient for install this mould to the hydraulic output shaft of cross cutting machine through screw thread installation cover 4, peg graft die-cutting rule subassembly 5 to the inside of mounting groove 2, when peg graft die-cutting rule subassembly 5, make the one end of die-cutting rule subassembly 5 carry out spacingly through stopper 3, and then make the die-cutting rule subassembly 5 piece fix a position fixedly through fixed establishment 6.

As shown in fig. 1, 2, 5 and 6, the die cutter assembly 5 comprises a mounting block 501, the mounting block 501 is inserted and mounted in the mounting groove 2, a mounting hole 502 is formed in the front side wall of the mounting block 501, and a die cutter 503 is fixedly mounted on the bottom surface of the mounting block 501; specifically, the mounting block 501 is inserted into the mounting groove 2, so that one end of the mounting block 501 contacts with the limiting block 3, and the mounting block 501 is limited.

As shown in fig. 3, the fixing mechanism 6 comprises a guide rod 601, the guide rod 601 is fixedly mounted on the inner walls of the front side and the rear side of the die-cutting die 1, a movable plate 602 is sleeved on the surface of the guide rod 601 in a sliding manner, through holes 603 are formed in the left side wall and the right side wall of the mounting groove 2, a limit rod 604 is fixedly mounted on the front side wall of the movable plate 602, a threaded rod 605 is fixedly mounted on the rear side wall of the movable plate 602, a threaded sleeve 606 is rotatably inserted on the rear side wall of the die-cutting die 1, and the threaded sleeve 606 and the threaded rod 605 are in threaded sleeve arrangement; specifically, when the installation block 501 is inserted into the installation groove 2, and then the installation hole 502 corresponds to the through hole 603, through rotating the thread sleeve 606, the thread sleeve 606 is in threaded engagement with the threaded rod 605, so that the threaded rod 605 drives the movable plate 602 to move transversely along the surface of the guide rod 601, the movable plate 602 drives the through hole 603 to move transversely, the through hole 603 is inserted into the installation hole 502 and the inside of the through hole 603, and then the installation block 501 is fixed, and when the installation block 501 is detached, the threaded rod 605 drives the movable plate 602 to move transversely, and then the limiting rod 604 is pulled out from the installation hole 502 and the inside of the through hole 603, so that the limiting on the installation block 501 and the die-cutting tool 503 is released.

As shown in fig. 1, 2, 3, 4, 5 and 6, the mounting block 501 and the mounting groove 2 are all in T-shaped structures, and the mounting block 501 and the mounting groove 2 are movably inserted; specifically, the mounting block 501 is further limited by the mounting groove 2.

As shown in fig. 3, the guide rod 601 is slidably disposed at the bottom of the inner side of the die-cutting mold 1, and a hole is formed on the surface of the movable plate 602 and is matched with the guide rod 601; specifically, the movable plate 602 is further conveniently limited by the guide rod 601.

As shown in fig. 3, the mounting hole 502 is correspondingly arranged with the through hole 603, and the limit rod 604 is correspondingly inserted with the through hole 603 and the mounting hole 502; specifically, the mounting hole 502 corresponds to the through hole 603, so that the limit rod 604 is conveniently inserted into the mounting hole 502 and the through hole 603, and the mounting block 501 is conveniently positioned.

To sum up: the die is convenient to install on the hydraulic output shaft of the die cutting machine through the threaded installation sleeve 4, the die is inserted into the installation groove 2 through the installation block 501, one end of the installation block 501 is in contact with the limiting block 3, the installation block 501 is limited, the installation block 501 is inserted into the installation groove 2, the installation hole 502 corresponds to the through hole 603, the threaded sleeve 606 is rotated, the threaded sleeve 606 is in threaded engagement with the threaded rod 605, the threaded rod 605 drives the movable plate 602 to transversely move along the surface of the guide rod 601, the movable plate 602 drives the through hole 603 to transversely move, the through hole 603 is inserted into the installation hole 502 and the inside of the through hole 603, the movable plate 602 is driven to transversely move through the threaded rod 605 when the die cutting machine is detached, the limiting rod 604 is pulled out from the installation hole 502 and the inside of the through hole 603, and the limit of the installation block 501 and the die cutting tool 503 are relieved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cross cutting mould convenient to change cutter, its characterized in that, including cross cutting mould (1), mounting groove (2) have been seted up to the bottom of cross cutting mould (1), the top surface of mounting groove (2) just is located the left end fixed mounting of mounting groove (2) has stopper (3), the top surface fixed mounting of cross cutting mould (1) has screw thread installation cover (4) that are used for the installation to connect, die cutting knife subassembly (5) are installed in the inside grafting of mounting groove (2), the inside of cross cutting mould (1) is the cavity setting, and the inside of cross cutting mould (1) is provided with fixed establishment (6) that are used for fixing a position to die cutting knife subassembly (5).

2. The die-cutting die convenient for replacing tools according to claim 1, wherein the die-cutting tool assembly (5) comprises a mounting block (501), the mounting block (501) is inserted and mounted in the mounting groove (2), a mounting hole (502) is formed in the front side wall of the mounting block (501), and a die-cutting tool (503) is fixedly mounted on the bottom surface of the mounting block (501).

3. The die-cutting die convenient for replacing cutters according to claim 2, wherein the fixing mechanism (6) comprises a guide rod (601), the guide rod (601) is fixedly installed on the inner walls of the front side and the rear side of the die-cutting die (1), a movable plate (602) is sleeved on the surface sliding sleeve of the guide rod (601), through holes (603) are formed in the left side wall and the right side wall of the mounting groove (2), a limit rod (604) is fixedly installed on the front side wall of the movable plate (602), a threaded rod (605) is fixedly installed on the rear side wall of the movable plate (602), a threaded sleeve (606) is rotatably inserted on the rear side wall of the die-cutting die (1), and the threaded sleeve (606) is in threaded sleeve arrangement with the threaded rod (605).

4. The die-cutting die convenient for replacing the cutter according to claim 2, wherein the mounting block (501) and the mounting groove (2) are of T-shaped structures, and the mounting block (501) and the mounting groove (2) are movably inserted.

5. A die cutting die convenient for replacing a cutter according to claim 3, wherein the guide rod (601) is slidably arranged at the bottom of the inner side of the die cutting die (1), and the surface of the movable plate (602) is provided with a hole which is matched with the guide rod (601).

6. A die cutting die convenient for replacing a cutter according to claim 3, wherein the mounting hole (502) is correspondingly arranged with the through hole (603), and the limit rod (604) is correspondingly inserted with the through hole (603) and the mounting hole (502).