CN220389698U - Die cutting machine convenient for replacing knife die holder - Google Patents

Abstract

The utility model relates to the technical field of cutting devices, in particular to a die cutting machine convenient for replacing a knife die holder, which comprises a workbench, wherein a supporting frame is fixedly connected to the top of the workbench, a mounting column is movably connected to the inside of the supporting frame, a first T-shaped groove is formed in one side of the mounting column, a first T-shaped column is movably connected to the inside of the first T-shaped groove, a second T-shaped groove is formed in one end of the first T-shaped column, a second T-shaped column is movably connected to the inside of the second T-shaped groove, and a knife blade is fixedly connected to the bottom end of the second T-shaped column. The utility model has the advantages that: the blade can slide out from the bottom of first T type post in the outside of device, need not lift it through the bottom of blade at this in-process for the security performance of device is improved, removes the frame and can drive splint and remove on the workstation, makes the interval between two splint can obtain the adjustment and can fix the material of different width.

Description

Die cutting machine convenient for replacing knife die holder

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a die cutting machine with a conveniently replaced die holder.

Background

The die cutting machine applies certain pressure through the stamping plate by using a steel knife, a hardware die and a steel wire, and rolls and cuts a printed product or a paperboard into a certain shape, so that the die cutting machine is an important device for packaging, processing and forming after printing, and different blades need to be replaced when different dies are cut.

The utility model discloses a cross cutting machine convenient to change die cutter in chinese patent CN213055110U, this cross cutting machine convenient to change die cutter is convenient for take off the change to the blade, has promoted the practicality of this device, however, this cross cutting machine convenient to change die cutter has following shortcoming when solving the problem:

1. when the blade is installed, an operator is required to lift the blade by hand, so that the cutting edge of the blade faces towards the palm of the operator, the palm of the operator is easy to scratch when the blade is installed and detached, and the potential safety hazard is high;

2. the fixing mechanism cannot be adjusted, so that the fixing mechanism can only fix materials with the same width.

In this regard, the utility model provides a die cutting machine which is convenient for replacing a die holder.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a die cutting machine that is convenient for replacing a die holder, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a die cutting machine convenient for replacing a die holder, including a workbench, a supporting frame is fixedly connected to the top of the workbench, a mounting column is movably connected to the inside of the supporting frame, a first T-shaped groove is provided on one side of the mounting column, a first T-shaped column is movably connected to the inside of the first T-shaped groove, a second T-shaped groove is provided at one end of the first T-shaped column, a second T-shaped column is movably connected to the inside of the second T-shaped groove, and a blade is fixedly connected to the bottom end of the second T-shaped column.

By the preferred one side swing joint of arbitrary scheme above-mentioned supporting frame has the removal frame, the one end of removing the frame is provided with splint, the bottom fixedly connected with actuating post that removes the frame adopts the technical effect that above-mentioned scheme reached to be: the driving column can drive the movable frame to move, so that the movable frame drives the clamping plates to move on the workbench, the distance between the clamping plates arranged on two sides of the supporting frame can be adjusted, and the device can fix materials with different widths.

By the preferred bottom swing joint of arbitrary scheme above-mentioned, actuating post and workstation, the bottom fixed mounting of workstation has the double-end motor, the output fixedly connected with screw rod of double-end motor adopts the technical effect that above-mentioned scheme reached to be: the double-end motor can drive the screw rod to rotate, so that the screw rod drives the movable frame to automatically move through the driving and driving column, and the distance between the two clamping plates can be automatically adjusted.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. when changing the blade, pull out first T type post from the inside in first T type groove, through the setting of second T type groove and second T type post, can be at the outside of device with the bottom roll-off of blade from first T type post, need not lift it through the bottom of blade in this process for the security performance of device obtains improving.

2. The double-end motor can drive two screw rods to synchronously rotate, and the two driving columns drive the corresponding moving frames to move under the assistance of the screw rods, so that the moving frames drive the clamping plates to move on the workbench, the distance between the two clamping plates can be adjusted, and materials with different widths can be fixed.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a schematic view of a mounting post according to the present utility model;

FIG. 3 is a schematic cross-sectional structural view of a mounting post according to the present utility model;

FIG. 4 is a schematic view of a first T-pillar according to the present utility model;

FIG. 5 is a schematic top view of a table according to the present utility model;

fig. 6 is a schematic view of the structure of the splint according to the present utility model.

In the figure: 1-workbench, 2-supporting frame, 3-installing column, 4-first T-shaped groove, 5-first T-shaped column, 6-second T-shaped groove, 7-second T-shaped column, 8-blade, 9-fixed groove, 10-L-shaped fixed column, 11-moving cavity, 12-chute, 13-guiding column, 14-spring, 15-cylinder, 16-moving frame, 17-splint, 18-driving column, 19-double-headed motor, 20-screw, 21-cutting table, 22-die cutter main body.

Detailed Description

As shown in fig. 1 to 6, a die cutting machine convenient for replacing a die holder comprises a workbench 1, a supporting frame 2 is fixedly connected to the top of the workbench 1, a mounting column 3 is movably connected to the inside of the supporting frame 2, a limiting groove is formed in the inner wall of the supporting frame 2, limiting blocks are arranged at two ends of the mounting column 3, the mounting column 3 moves to drive the limiting blocks to move in the limiting groove, an air cylinder 15 is fixedly arranged at the top of the supporting frame 2, the output end of the air cylinder 15 penetrates through the top of the supporting frame 2 and is fixedly connected with the mounting column 3, the air cylinder 15 can drive the mounting column 3 to move up and down in the supporting frame 2, a first T-shaped groove 4 is formed in one side of the mounting column 3, a first T-shaped column 5 is movably connected to the inside of the first T-shaped groove 4, a first handle is arranged on one side of the first T-shaped column 5, the first T-shaped column 5 can be pushed into the inside of the first T-shaped groove 4 through the first handle, a second T-shaped groove 6 is formed at one end of the first T-shaped column 5, the second T-shaped groove 6 penetrates through the first T-shaped column 5, a second T-shaped column 7 is movably connected inside the second T-shaped groove 6, a blade 8 is fixedly connected at the bottom end of the second T-shaped column 7, the second T-shaped main 7 can drive the blade 8 to slide into the second T-shaped groove 6, after the first T-shaped column 5 slides into the first T-shaped groove 4, the second T-shaped column 7 is not easy to shake inside the second T-shaped groove 6 under the limitation of the first T-shaped groove 4, meanwhile, the second T-shaped columns 7 at the top ends of the blades 8 with different specifications are consistent, the blades with different specifications are convenient to install, a fixing groove 9 is formed at one end of the first T-shaped column 5, an L-shaped fixing column 10 is movably connected inside the fixing groove 9, a moving cavity 11 is formed inside the mounting column 3, the L-shaped fixed column 10 is movably connected with the moving cavity 11, the fixed slot 9 is communicated with the moving cavity 11, the L-shaped fixed column 10 can move into the fixed slot 9 and fix the first T-shaped main 5 in the first T-shaped slot 4, a chute 12 is formed in the inner wall of the moving cavity 11, a guide column 13 is fixedly connected in the chute 12, the guide column 13 is movably connected with the L-shaped fixed column 10, the L-shaped fixed column is connected with the guide column 13 through a sliding block, a spring 14 is arranged on the outer side of the guide column 13, the spring 14 pushes the L-shaped fixed column 10 through the sliding block, one end of the L-shaped fixed column 10 which moves to the inner part of the fixed slot 9 is provided with a second handle, the L-shaped fixed column 10 is conveniently pulled through the second handle, a moving frame 16 is movably connected to one side of the supporting frame 2, the moving slot is formed in the supporting frame 2, the moving frame 16 moves in the moving slot, one end of the moving frame 16 is provided with a clamping plate 17, one side of the clamping plate 17 is vertically provided with a rotating roller, the bottom of the moving frame 16 is fixedly connected with a driving column 18, the driving column 18 is movably connected with the bottom of the workbench 1, the bottom of the workbench 1 is provided with a T-shaped supporting groove, the top end of the driving column 18 is fixedly connected with a T-shaped supporting block, the T-shaped supporting block can move in the T-shaped supporting groove, the bottom of the workbench 1 is fixedly provided with a double-headed motor 19, the double-headed motor 19 is arranged at the bottom of the workbench 1 through a mounting seat, the output end of the double-headed motor 19 is fixedly connected with a screw rod 20, the two ends of the double-headed motor 19 are respectively provided with screw rods 20, the screw grooves on the two screw rods 20 are opposite, the screw rods 20 are in threaded connection with the driving column 18, the screw rods 20 rotate under the driving of the double-headed motor 19 and drive the driving column 18 to move at the bottom of the workbench 1, the driving column 18 drives the clamping plate 17 to move at the top of the workbench 1 through the moving frame 16, a cutting table 21 is arranged at the top of the workbench 1, the cutting table 21 is arranged at the right lower side of the blade 8, a die cutting machine main body 22 is arranged at the bottom of the workbench 1, and the die cutting machine main body 22 supports components on the workbench 1.

A die cutting machine convenient for replacing a cutter die holder has the following working principle:

1) Sliding the second T-shaped column 7 at the top of the new blade 8 into the second T-shaped groove 6, then pulling the L-shaped fixed column 10, and sliding the first T-shaped column 5 into the first T-shaped groove 4;

2) Loosening the L-shaped fixing column 10, wherein the L-shaped fixing column 10 moves under the pushing of the spring 14 and moves into the fixing groove 9, and the L-shaped fixing column 10 fixes the first T-shaped column 5 in the first T-shaped groove 4;

3) The double-headed motor 19 is started, and the double-headed motor 19 drives the two screws 20 to rotate, so that the screws 20 drive the clamping plates 17 through the driving posts 18 and the moving frame 16, and adjust the distance between the two clamping plates 17 and adapt to the newly installed blade 8.

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

1. when changing blade 8, pull out first T type post 5 from the inside of first T type groove 4, through the setting of second T type groove 6 and second T type post 7, can be at the outside of device with the bottom roll-off of blade 8 from first T type post 5, need not lift it through the bottom of blade 8 in this process for the security performance of device obtains improving.

2. The double-headed motor 19 can drive the two screws 20 to synchronously rotate, and the two driving columns 18 drive the corresponding movable frames 16 to move under the assistance of the screws 20, so that the movable frames 16 drive the clamping plates 17 to move on the workbench 1, the distance between the two clamping plates 17 can be adjusted, and materials with different widths can be fixed.

Claims (7)

1. The utility model provides a cross cutting machine convenient to change knife die holder which characterized in that: including workstation (1), the top fixedly connected with braced frame (2) of workstation (1), the inside swing joint of braced frame (2) has erection column (3), first T type groove (4) have been seted up to one side of erection column (3), the inside swing joint of first T type groove (4) has first T type post (5), second T type groove (6) have been seted up to the one end of first T type post (5), the inside swing joint of second T type groove (6) has second T type post (7), the bottom fixedly connected with blade (8) of second T type post (7).

2. The die cutting machine for facilitating replacement of a die holder as set forth in claim 1, wherein: the utility model discloses a T-shaped column, including fixed slot (9) has been seted up to one end of first T-shaped column (5), the inside swing joint of fixed slot (9) has L fixed column (10), remove chamber (11) have been seted up to the inside of erection column (3), L fixed column (10) and remove chamber (11) swing joint.

3. The die cutting machine for facilitating replacement of a die holder as set forth in claim 2, wherein: the inner wall of the moving cavity (11) is provided with a sliding groove (12), a guide column (13) is fixedly connected to the inside of the sliding groove (12), the guide column (13) is movably connected with an L-shaped fixed column (10), and a spring (14) is arranged on the outer side of the guide column (13).

4. The die cutting machine for facilitating replacement of a die holder as set forth in claim 1, wherein: the top of the supporting frame (2) is fixedly provided with an air cylinder (15), and the output end of the air cylinder (15) penetrates through the top of the supporting frame (2) and is fixedly connected with the mounting column (3).

5. The die cutting machine for facilitating replacement of a die holder as set forth in claim 1, wherein: one side swing joint of carriage (2) has movable frame (16), the one end of movable frame (16) is provided with splint (17), the bottom fixedly connected with drive post (18) of movable frame (16).

6. The die cutting machine for facilitating replacement of a die holder as defined in claim 5, wherein: the driving column (18) is movably connected with the bottom of the workbench (1), a double-headed motor (19) is fixedly arranged at the bottom of the workbench (1), the output end of the double-headed motor (19) is fixedly connected with a screw rod (20), and the screw rod (20) is in threaded connection with the driving column (18).

7. The die cutting machine for facilitating replacement of a die holder as set forth in claim 1, wherein: the top of workstation (1) is provided with cutting table (21), the bottom of workstation (1) is provided with cross cutting machine main part (22).